packages: sort network related packages into package/network/

SVN-Revision: 33688

68 files changed, 0 insertions, 17636 deletions

diff --git a/package/ead/src/Makefile b/package/ead/src/Makefile
deleted file mode 100644
index faef3b7997..0000000000
--- a/package/ead/src/Makefile
+++ /dev/null
@@ -1,33 +0,0 @@
-CC       = gcc
-CPPFLAGS = -I. -Itinysrp
-CFLAGS   = -Os -Wall
-LDFLAGS	 =
-LIBS_EADCLIENT = tinysrp/libtinysrp.a
-LIBS_EAD = tinysrp/libtinysrp.a -lpcap
-CONFIGURE_ARGS =
-
-all: ead ead-client
-
-obj = ead-crypt.o
-
-tinysrp/Makefile:
-	cd tinysrp; ./configure $(CONFIGURE_ARGS)
-
-tinysrp/libtinysrp.a: tinysrp/Makefile
-	-$(MAKE) -C tinysrp CFLAGS="$(CFLAGS)"
-
-%.o: %.c $(wildcard *.h) tinysrp/libtinysrp.a
-	$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@
-
-ead.o: filter.c
-ead-crypt.o: aes.c sha1.c
-
-ead: ead.o $(obj) tinysrp/libtinysrp.a
-	$(CC) -o $@ $< $(obj) $(LDFLAGS) $(LIBS_EAD)
-
-ead-client: ead-client.o $(obj)
-	$(CC) -o $@ $< $(obj) $(LDFLAGS) $(LIBS_EADCLIENT)
-
-clean:
-	rm -f *.o ead ead-client
-	if [ -f tinysrp/Makefile ]; then $(MAKE) -C tinysrp distclean; fi
diff --git a/package/ead/src/aes.c b/package/ead/src/aes.c
deleted file mode 100644
index 6f9db345fb..0000000000
--- a/package/ead/src/aes.c
+++ /dev/null
@@ -1,1061 +0,0 @@
-/*
- * AES (Rijndael) cipher
- *
- * Modifications to public domain implementation:
- * - support only 128-bit keys
- * - cleanup
- * - use C pre-processor to make it easier to change S table access
- * - added option (AES_SMALL_TABLES) for reducing code size by about 8 kB at
- *   cost of reduced throughput (quite small difference on Pentium 4,
- *   10-25% when using -O1 or -O2 optimization)
- *
- * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
- */
-
-/*
- * rijndael-alg-fst.c
- *
- * @version 3.0 (December 2000)
- *
- * Optimised ANSI C code for the Rijndael cipher (now AES)
- *
- * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
- * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
- * @author Paulo Barreto <paulo.barreto@terra.com.br>
- *
- * This code is hereby placed in the public domain.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/* #define FULL_UNROLL */
-#define AES_SMALL_TABLES
-
-typedef uint8_t u8;
-typedef uint16_t u16;
-typedef uint32_t u32;
-
-/*
-Te0[x] = S [x].[02, 01, 01, 03];
-Te1[x] = S [x].[03, 02, 01, 01];
-Te2[x] = S [x].[01, 03, 02, 01];
-Te3[x] = S [x].[01, 01, 03, 02];
-Te4[x] = S [x].[01, 01, 01, 01];
-
-Td0[x] = Si[x].[0e, 09, 0d, 0b];
-Td1[x] = Si[x].[0b, 0e, 09, 0d];
-Td2[x] = Si[x].[0d, 0b, 0e, 09];
-Td3[x] = Si[x].[09, 0d, 0b, 0e];
-Td4[x] = Si[x].[01, 01, 01, 01];
-*/
-
-static const u32 Te0[256] = {
-    0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
-    0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
-    0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
-    0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
-    0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
-    0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
-    0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
-    0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
-    0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
-    0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
-    0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
-    0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
-    0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
-    0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
-    0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
-    0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
-    0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
-    0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
-    0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
-    0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
-    0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
-    0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
-    0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
-    0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
-    0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
-    0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
-    0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
-    0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
-    0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
-    0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
-    0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
-    0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
-    0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
-    0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
-    0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
-    0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
-    0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
-    0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
-    0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
-    0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
-    0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
-    0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
-    0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
-    0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
-    0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
-    0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
-    0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
-    0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
-    0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
-    0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
-    0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
-    0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
-    0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
-    0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
-    0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
-    0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
-    0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
-    0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
-    0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
-    0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
-    0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
-    0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
-    0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
-    0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
-};
-#ifndef AES_SMALL_TABLES
-static const u32 Te1[256] = {
-    0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU,
-    0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U,
-    0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU,
-    0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U,
-    0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU,
-    0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U,
-    0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU,
-    0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U,
-    0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U,
-    0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU,
-    0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U,
-    0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U,
-    0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U,
-    0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU,
-    0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U,
-    0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U,
-    0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU,
-    0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U,
-    0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U,
-    0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U,
-    0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU,
-    0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU,
-    0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U,
-    0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU,
-    0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU,
-    0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U,
-    0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU,
-    0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U,
-    0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU,
-    0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U,
-    0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U,
-    0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U,
-    0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU,
-    0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U,
-    0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU,
-    0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U,
-    0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU,
-    0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U,
-    0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U,
-    0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU,
-    0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU,
-    0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU,
-    0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U,
-    0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U,
-    0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU,
-    0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U,
-    0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU,
-    0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U,
-    0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU,
-    0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U,
-    0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU,
-    0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU,
-    0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U,
-    0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU,
-    0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U,
-    0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU,
-    0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U,
-    0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U,
-    0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U,
-    0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU,
-    0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU,
-    0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U,
-    0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU,
-    0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U,
-};
-static const u32 Te2[256] = {
-    0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU,
-    0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U,
-    0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU,
-    0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U,
-    0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU,
-    0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U,
-    0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU,
-    0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U,
-    0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U,
-    0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU,
-    0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U,
-    0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U,
-    0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U,
-    0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU,
-    0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U,
-    0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U,
-    0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU,
-    0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U,
-    0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U,
-    0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U,
-    0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU,
-    0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU,
-    0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U,
-    0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU,
-    0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU,
-    0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U,
-    0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU,
-    0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U,
-    0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU,
-    0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U,
-    0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U,
-    0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U,
-    0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU,
-    0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U,
-    0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU,
-    0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U,
-    0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU,
-    0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U,
-    0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U,
-    0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU,
-    0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU,
-    0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU,
-    0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U,
-    0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U,
-    0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU,
-    0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U,
-    0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU,
-    0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U,
-    0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU,
-    0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U,
-    0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU,
-    0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU,
-    0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U,
-    0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU,
-    0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U,
-    0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU,
-    0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U,
-    0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U,
-    0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U,
-    0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU,
-    0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU,
-    0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U,
-    0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU,
-    0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U,
-};
-static const u32 Te3[256] = {
-
-    0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U,
-    0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U,
-    0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U,
-    0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU,
-    0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU,
-    0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU,
-    0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U,
-    0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU,
-    0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU,
-    0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U,
-    0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U,
-    0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU,
-    0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU,
-    0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU,
-    0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU,
-    0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU,
-    0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U,
-    0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU,
-    0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU,
-    0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U,
-    0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U,
-    0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U,
-    0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U,
-    0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U,
-    0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU,
-    0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U,
-    0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU,
-    0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU,
-    0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U,
-    0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U,
-    0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U,
-    0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU,
-    0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U,
-    0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU,
-    0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU,
-    0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U,
-    0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U,
-    0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU,
-    0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U,
-    0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU,
-    0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U,
-    0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U,
-    0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U,
-    0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U,
-    0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU,
-    0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U,
-    0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU,
-    0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U,
-    0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU,
-    0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U,
-    0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU,
-    0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU,
-    0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU,
-    0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU,
-    0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U,
-    0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U,
-    0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U,
-    0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U,
-    0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U,
-    0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U,
-    0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU,
-    0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U,
-    0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU,
-    0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU,
-};
-static const u32 Te4[256] = {
-    0x63636363U, 0x7c7c7c7cU, 0x77777777U, 0x7b7b7b7bU,
-    0xf2f2f2f2U, 0x6b6b6b6bU, 0x6f6f6f6fU, 0xc5c5c5c5U,
-    0x30303030U, 0x01010101U, 0x67676767U, 0x2b2b2b2bU,
-    0xfefefefeU, 0xd7d7d7d7U, 0xababababU, 0x76767676U,
-    0xcacacacaU, 0x82828282U, 0xc9c9c9c9U, 0x7d7d7d7dU,
-    0xfafafafaU, 0x59595959U, 0x47474747U, 0xf0f0f0f0U,
-    0xadadadadU, 0xd4d4d4d4U, 0xa2a2a2a2U, 0xafafafafU,
-    0x9c9c9c9cU, 0xa4a4a4a4U, 0x72727272U, 0xc0c0c0c0U,
-    0xb7b7b7b7U, 0xfdfdfdfdU, 0x93939393U, 0x26262626U,
-    0x36363636U, 0x3f3f3f3fU, 0xf7f7f7f7U, 0xccccccccU,
-    0x34343434U, 0xa5a5a5a5U, 0xe5e5e5e5U, 0xf1f1f1f1U,
-    0x71717171U, 0xd8d8d8d8U, 0x31313131U, 0x15151515U,
-    0x04040404U, 0xc7c7c7c7U, 0x23232323U, 0xc3c3c3c3U,
-    0x18181818U, 0x96969696U, 0x05050505U, 0x9a9a9a9aU,
-    0x07070707U, 0x12121212U, 0x80808080U, 0xe2e2e2e2U,
-    0xebebebebU, 0x27272727U, 0xb2b2b2b2U, 0x75757575U,
-    0x09090909U, 0x83838383U, 0x2c2c2c2cU, 0x1a1a1a1aU,
-    0x1b1b1b1bU, 0x6e6e6e6eU, 0x5a5a5a5aU, 0xa0a0a0a0U,
-    0x52525252U, 0x3b3b3b3bU, 0xd6d6d6d6U, 0xb3b3b3b3U,
-    0x29292929U, 0xe3e3e3e3U, 0x2f2f2f2fU, 0x84848484U,
-    0x53535353U, 0xd1d1d1d1U, 0x00000000U, 0xededededU,
-    0x20202020U, 0xfcfcfcfcU, 0xb1b1b1b1U, 0x5b5b5b5bU,
-    0x6a6a6a6aU, 0xcbcbcbcbU, 0xbebebebeU, 0x39393939U,
-    0x4a4a4a4aU, 0x4c4c4c4cU, 0x58585858U, 0xcfcfcfcfU,
-    0xd0d0d0d0U, 0xefefefefU, 0xaaaaaaaaU, 0xfbfbfbfbU,
-    0x43434343U, 0x4d4d4d4dU, 0x33333333U, 0x85858585U,
-    0x45454545U, 0xf9f9f9f9U, 0x02020202U, 0x7f7f7f7fU,
-    0x50505050U, 0x3c3c3c3cU, 0x9f9f9f9fU, 0xa8a8a8a8U,
-    0x51515151U, 0xa3a3a3a3U, 0x40404040U, 0x8f8f8f8fU,
-    0x92929292U, 0x9d9d9d9dU, 0x38383838U, 0xf5f5f5f5U,
-    0xbcbcbcbcU, 0xb6b6b6b6U, 0xdadadadaU, 0x21212121U,
-    0x10101010U, 0xffffffffU, 0xf3f3f3f3U, 0xd2d2d2d2U,
-    0xcdcdcdcdU, 0x0c0c0c0cU, 0x13131313U, 0xececececU,
-    0x5f5f5f5fU, 0x97979797U, 0x44444444U, 0x17171717U,
-    0xc4c4c4c4U, 0xa7a7a7a7U, 0x7e7e7e7eU, 0x3d3d3d3dU,
-    0x64646464U, 0x5d5d5d5dU, 0x19191919U, 0x73737373U,
-    0x60606060U, 0x81818181U, 0x4f4f4f4fU, 0xdcdcdcdcU,
-    0x22222222U, 0x2a2a2a2aU, 0x90909090U, 0x88888888U,
-    0x46464646U, 0xeeeeeeeeU, 0xb8b8b8b8U, 0x14141414U,
-    0xdedededeU, 0x5e5e5e5eU, 0x0b0b0b0bU, 0xdbdbdbdbU,
-    0xe0e0e0e0U, 0x32323232U, 0x3a3a3a3aU, 0x0a0a0a0aU,
-    0x49494949U, 0x06060606U, 0x24242424U, 0x5c5c5c5cU,
-    0xc2c2c2c2U, 0xd3d3d3d3U, 0xacacacacU, 0x62626262U,
-    0x91919191U, 0x95959595U, 0xe4e4e4e4U, 0x79797979U,
-    0xe7e7e7e7U, 0xc8c8c8c8U, 0x37373737U, 0x6d6d6d6dU,
-    0x8d8d8d8dU, 0xd5d5d5d5U, 0x4e4e4e4eU, 0xa9a9a9a9U,
-    0x6c6c6c6cU, 0x56565656U, 0xf4f4f4f4U, 0xeaeaeaeaU,
-    0x65656565U, 0x7a7a7a7aU, 0xaeaeaeaeU, 0x08080808U,
-    0xbabababaU, 0x78787878U, 0x25252525U, 0x2e2e2e2eU,
-    0x1c1c1c1cU, 0xa6a6a6a6U, 0xb4b4b4b4U, 0xc6c6c6c6U,
-    0xe8e8e8e8U, 0xddddddddU, 0x74747474U, 0x1f1f1f1fU,
-    0x4b4b4b4bU, 0xbdbdbdbdU, 0x8b8b8b8bU, 0x8a8a8a8aU,
-    0x70707070U, 0x3e3e3e3eU, 0xb5b5b5b5U, 0x66666666U,
-    0x48484848U, 0x03030303U, 0xf6f6f6f6U, 0x0e0e0e0eU,
-    0x61616161U, 0x35353535U, 0x57575757U, 0xb9b9b9b9U,
-    0x86868686U, 0xc1c1c1c1U, 0x1d1d1d1dU, 0x9e9e9e9eU,
-    0xe1e1e1e1U, 0xf8f8f8f8U, 0x98989898U, 0x11111111U,
-    0x69696969U, 0xd9d9d9d9U, 0x8e8e8e8eU, 0x94949494U,
-    0x9b9b9b9bU, 0x1e1e1e1eU, 0x87878787U, 0xe9e9e9e9U,
-    0xcecececeU, 0x55555555U, 0x28282828U, 0xdfdfdfdfU,
-    0x8c8c8c8cU, 0xa1a1a1a1U, 0x89898989U, 0x0d0d0d0dU,
-    0xbfbfbfbfU, 0xe6e6e6e6U, 0x42424242U, 0x68686868U,
-    0x41414141U, 0x99999999U, 0x2d2d2d2dU, 0x0f0f0f0fU,
-    0xb0b0b0b0U, 0x54545454U, 0xbbbbbbbbU, 0x16161616U,
-};
-#endif /* AES_SMALL_TABLES */
-static const u32 Td0[256] = {
-    0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
-    0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
-    0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
-    0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
-    0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
-    0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
-    0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
-    0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
-    0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
-    0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
-    0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
-    0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
-    0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
-    0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
-    0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
-    0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
-    0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
-    0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
-    0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
-    0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
-    0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
-    0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
-    0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
-    0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
-    0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
-    0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
-    0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
-    0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
-    0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
-    0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
-    0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
-    0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
-    0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
-    0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
-    0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
-    0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
-    0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
-    0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
-    0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
-    0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
-    0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
-    0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
-    0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
-    0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
-    0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
-    0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
-    0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
-    0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
-    0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
-    0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
-    0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
-    0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
-    0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
-    0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
-    0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
-    0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
-    0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
-    0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
-    0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
-    0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
-    0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
-    0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
-    0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
-    0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
-};
-#ifndef AES_SMALL_TABLES
-static const u32 Td1[256] = {
-    0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
-    0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
-    0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
-    0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
-    0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
-    0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
-    0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
-    0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
-    0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
-    0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
-    0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
-    0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
-    0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
-    0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
-    0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
-    0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
-    0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
-    0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
-    0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
-    0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
-    0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
-    0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
-    0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
-    0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
-    0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
-    0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
-    0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
-    0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
-    0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
-    0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
-    0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
-    0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
-    0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
-    0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
-    0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
-    0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
-    0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
-    0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
-    0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
-    0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
-    0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
-    0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
-    0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
-    0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
-    0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
-    0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
-    0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
-    0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
-    0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
-    0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
-    0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
-    0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
-    0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
-    0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
-    0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
-    0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
-    0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
-    0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
-    0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
-    0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
-    0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
-    0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
-    0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
-    0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
-};
-static const u32 Td2[256] = {
-    0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
-    0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
-    0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
-    0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
-    0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
-    0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
-    0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
-    0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
-    0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
-    0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
-    0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
-    0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
-    0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
-    0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
-    0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
-    0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
-    0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
-    0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
-    0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
-    0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
-
-    0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
-    0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
-    0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
-    0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
-    0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
-    0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
-    0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
-    0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
-    0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
-    0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
-    0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
-    0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
-    0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
-    0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
-    0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
-    0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
-    0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
-    0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
-    0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
-    0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
-    0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
-    0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
-    0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
-    0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
-    0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
-    0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
-    0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
-    0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
-    0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
-    0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
-    0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
-    0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
-    0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
-    0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
-    0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
-    0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
-    0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
-    0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
-    0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
-    0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
-    0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
-    0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
-    0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
-    0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
-};
-static const u32 Td3[256] = {
-    0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
-    0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
-    0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
-    0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
-    0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
-    0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
-    0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
-    0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
-    0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
-    0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
-    0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
-    0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
-    0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
-    0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
-    0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
-    0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
-    0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
-    0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
-    0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
-    0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
-    0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
-    0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
-    0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
-    0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
-    0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
-    0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
-    0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
-    0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
-    0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
-    0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
-    0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
-    0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
-    0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
-    0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
-    0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
-    0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
-    0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
-    0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
-    0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
-    0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
-    0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
-    0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
-    0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
-    0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
-    0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
-    0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
-    0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
-    0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
-    0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
-    0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
-    0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
-    0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
-    0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
-    0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
-    0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
-    0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
-    0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
-    0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
-    0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
-    0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
-    0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
-    0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
-    0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
-    0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
-};
-static const u32 Td4[256] = {
-    0x52525252U, 0x09090909U, 0x6a6a6a6aU, 0xd5d5d5d5U,
-    0x30303030U, 0x36363636U, 0xa5a5a5a5U, 0x38383838U,
-    0xbfbfbfbfU, 0x40404040U, 0xa3a3a3a3U, 0x9e9e9e9eU,
-    0x81818181U, 0xf3f3f3f3U, 0xd7d7d7d7U, 0xfbfbfbfbU,
-    0x7c7c7c7cU, 0xe3e3e3e3U, 0x39393939U, 0x82828282U,
-    0x9b9b9b9bU, 0x2f2f2f2fU, 0xffffffffU, 0x87878787U,
-    0x34343434U, 0x8e8e8e8eU, 0x43434343U, 0x44444444U,
-    0xc4c4c4c4U, 0xdedededeU, 0xe9e9e9e9U, 0xcbcbcbcbU,
-    0x54545454U, 0x7b7b7b7bU, 0x94949494U, 0x32323232U,
-    0xa6a6a6a6U, 0xc2c2c2c2U, 0x23232323U, 0x3d3d3d3dU,
-    0xeeeeeeeeU, 0x4c4c4c4cU, 0x95959595U, 0x0b0b0b0bU,
-    0x42424242U, 0xfafafafaU, 0xc3c3c3c3U, 0x4e4e4e4eU,
-    0x08080808U, 0x2e2e2e2eU, 0xa1a1a1a1U, 0x66666666U,
-    0x28282828U, 0xd9d9d9d9U, 0x24242424U, 0xb2b2b2b2U,
-    0x76767676U, 0x5b5b5b5bU, 0xa2a2a2a2U, 0x49494949U,
-    0x6d6d6d6dU, 0x8b8b8b8bU, 0xd1d1d1d1U, 0x25252525U,
-    0x72727272U, 0xf8f8f8f8U, 0xf6f6f6f6U, 0x64646464U,
-    0x86868686U, 0x68686868U, 0x98989898U, 0x16161616U,
-    0xd4d4d4d4U, 0xa4a4a4a4U, 0x5c5c5c5cU, 0xccccccccU,
-    0x5d5d5d5dU, 0x65656565U, 0xb6b6b6b6U, 0x92929292U,
-    0x6c6c6c6cU, 0x70707070U, 0x48484848U, 0x50505050U,
-    0xfdfdfdfdU, 0xededededU, 0xb9b9b9b9U, 0xdadadadaU,
-    0x5e5e5e5eU, 0x15151515U, 0x46464646U, 0x57575757U,
-    0xa7a7a7a7U, 0x8d8d8d8dU, 0x9d9d9d9dU, 0x84848484U,
-    0x90909090U, 0xd8d8d8d8U, 0xababababU, 0x00000000U,
-    0x8c8c8c8cU, 0xbcbcbcbcU, 0xd3d3d3d3U, 0x0a0a0a0aU,
-    0xf7f7f7f7U, 0xe4e4e4e4U, 0x58585858U, 0x05050505U,
-    0xb8b8b8b8U, 0xb3b3b3b3U, 0x45454545U, 0x06060606U,
-    0xd0d0d0d0U, 0x2c2c2c2cU, 0x1e1e1e1eU, 0x8f8f8f8fU,
-    0xcacacacaU, 0x3f3f3f3fU, 0x0f0f0f0fU, 0x02020202U,
-    0xc1c1c1c1U, 0xafafafafU, 0xbdbdbdbdU, 0x03030303U,
-    0x01010101U, 0x13131313U, 0x8a8a8a8aU, 0x6b6b6b6bU,
-    0x3a3a3a3aU, 0x91919191U, 0x11111111U, 0x41414141U,
-    0x4f4f4f4fU, 0x67676767U, 0xdcdcdcdcU, 0xeaeaeaeaU,
-    0x97979797U, 0xf2f2f2f2U, 0xcfcfcfcfU, 0xcecececeU,
-    0xf0f0f0f0U, 0xb4b4b4b4U, 0xe6e6e6e6U, 0x73737373U,
-    0x96969696U, 0xacacacacU, 0x74747474U, 0x22222222U,
-    0xe7e7e7e7U, 0xadadadadU, 0x35353535U, 0x85858585U,
-    0xe2e2e2e2U, 0xf9f9f9f9U, 0x37373737U, 0xe8e8e8e8U,
-    0x1c1c1c1cU, 0x75757575U, 0xdfdfdfdfU, 0x6e6e6e6eU,
-    0x47474747U, 0xf1f1f1f1U, 0x1a1a1a1aU, 0x71717171U,
-    0x1d1d1d1dU, 0x29292929U, 0xc5c5c5c5U, 0x89898989U,
-    0x6f6f6f6fU, 0xb7b7b7b7U, 0x62626262U, 0x0e0e0e0eU,
-    0xaaaaaaaaU, 0x18181818U, 0xbebebebeU, 0x1b1b1b1bU,
-    0xfcfcfcfcU, 0x56565656U, 0x3e3e3e3eU, 0x4b4b4b4bU,
-    0xc6c6c6c6U, 0xd2d2d2d2U, 0x79797979U, 0x20202020U,
-    0x9a9a9a9aU, 0xdbdbdbdbU, 0xc0c0c0c0U, 0xfefefefeU,
-    0x78787878U, 0xcdcdcdcdU, 0x5a5a5a5aU, 0xf4f4f4f4U,
-    0x1f1f1f1fU, 0xddddddddU, 0xa8a8a8a8U, 0x33333333U,
-    0x88888888U, 0x07070707U, 0xc7c7c7c7U, 0x31313131U,
-    0xb1b1b1b1U, 0x12121212U, 0x10101010U, 0x59595959U,
-    0x27272727U, 0x80808080U, 0xececececU, 0x5f5f5f5fU,
-    0x60606060U, 0x51515151U, 0x7f7f7f7fU, 0xa9a9a9a9U,
-    0x19191919U, 0xb5b5b5b5U, 0x4a4a4a4aU, 0x0d0d0d0dU,
-    0x2d2d2d2dU, 0xe5e5e5e5U, 0x7a7a7a7aU, 0x9f9f9f9fU,
-    0x93939393U, 0xc9c9c9c9U, 0x9c9c9c9cU, 0xefefefefU,
-    0xa0a0a0a0U, 0xe0e0e0e0U, 0x3b3b3b3bU, 0x4d4d4d4dU,
-    0xaeaeaeaeU, 0x2a2a2a2aU, 0xf5f5f5f5U, 0xb0b0b0b0U,
-    0xc8c8c8c8U, 0xebebebebU, 0xbbbbbbbbU, 0x3c3c3c3cU,
-    0x83838383U, 0x53535353U, 0x99999999U, 0x61616161U,
-    0x17171717U, 0x2b2b2b2bU, 0x04040404U, 0x7e7e7e7eU,
-    0xbabababaU, 0x77777777U, 0xd6d6d6d6U, 0x26262626U,
-    0xe1e1e1e1U, 0x69696969U, 0x14141414U, 0x63636363U,
-    0x55555555U, 0x21212121U, 0x0c0c0c0cU, 0x7d7d7d7dU,
-};
-static const u32 rcon[] = {
-	0x01000000, 0x02000000, 0x04000000, 0x08000000,
-	0x10000000, 0x20000000, 0x40000000, 0x80000000,
-	0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
-};
-#else /* AES_SMALL_TABLES */
-static const u8 Td4s[256] = {
-    0x52U, 0x09U, 0x6aU, 0xd5U, 0x30U, 0x36U, 0xa5U, 0x38U,
-    0xbfU, 0x40U, 0xa3U, 0x9eU, 0x81U, 0xf3U, 0xd7U, 0xfbU,
-    0x7cU, 0xe3U, 0x39U, 0x82U, 0x9bU, 0x2fU, 0xffU, 0x87U,
-    0x34U, 0x8eU, 0x43U, 0x44U, 0xc4U, 0xdeU, 0xe9U, 0xcbU,
-    0x54U, 0x7bU, 0x94U, 0x32U, 0xa6U, 0xc2U, 0x23U, 0x3dU,
-    0xeeU, 0x4cU, 0x95U, 0x0bU, 0x42U, 0xfaU, 0xc3U, 0x4eU,
-    0x08U, 0x2eU, 0xa1U, 0x66U, 0x28U, 0xd9U, 0x24U, 0xb2U,
-    0x76U, 0x5bU, 0xa2U, 0x49U, 0x6dU, 0x8bU, 0xd1U, 0x25U,
-    0x72U, 0xf8U, 0xf6U, 0x64U, 0x86U, 0x68U, 0x98U, 0x16U,
-    0xd4U, 0xa4U, 0x5cU, 0xccU, 0x5dU, 0x65U, 0xb6U, 0x92U,
-    0x6cU, 0x70U, 0x48U, 0x50U, 0xfdU, 0xedU, 0xb9U, 0xdaU,
-    0x5eU, 0x15U, 0x46U, 0x57U, 0xa7U, 0x8dU, 0x9dU, 0x84U,
-    0x90U, 0xd8U, 0xabU, 0x00U, 0x8cU, 0xbcU, 0xd3U, 0x0aU,
-    0xf7U, 0xe4U, 0x58U, 0x05U, 0xb8U, 0xb3U, 0x45U, 0x06U,
-    0xd0U, 0x2cU, 0x1eU, 0x8fU, 0xcaU, 0x3fU, 0x0fU, 0x02U,
-    0xc1U, 0xafU, 0xbdU, 0x03U, 0x01U, 0x13U, 0x8aU, 0x6bU,
-    0x3aU, 0x91U, 0x11U, 0x41U, 0x4fU, 0x67U, 0xdcU, 0xeaU,
-    0x97U, 0xf2U, 0xcfU, 0xceU, 0xf0U, 0xb4U, 0xe6U, 0x73U,
-    0x96U, 0xacU, 0x74U, 0x22U, 0xe7U, 0xadU, 0x35U, 0x85U,
-    0xe2U, 0xf9U, 0x37U, 0xe8U, 0x1cU, 0x75U, 0xdfU, 0x6eU,
-    0x47U, 0xf1U, 0x1aU, 0x71U, 0x1dU, 0x29U, 0xc5U, 0x89U,
-    0x6fU, 0xb7U, 0x62U, 0x0eU, 0xaaU, 0x18U, 0xbeU, 0x1bU,
-    0xfcU, 0x56U, 0x3eU, 0x4bU, 0xc6U, 0xd2U, 0x79U, 0x20U,
-    0x9aU, 0xdbU, 0xc0U, 0xfeU, 0x78U, 0xcdU, 0x5aU, 0xf4U,
-    0x1fU, 0xddU, 0xa8U, 0x33U, 0x88U, 0x07U, 0xc7U, 0x31U,
-    0xb1U, 0x12U, 0x10U, 0x59U, 0x27U, 0x80U, 0xecU, 0x5fU,
-    0x60U, 0x51U, 0x7fU, 0xa9U, 0x19U, 0xb5U, 0x4aU, 0x0dU,
-    0x2dU, 0xe5U, 0x7aU, 0x9fU, 0x93U, 0xc9U, 0x9cU, 0xefU,
-    0xa0U, 0xe0U, 0x3bU, 0x4dU, 0xaeU, 0x2aU, 0xf5U, 0xb0U,
-    0xc8U, 0xebU, 0xbbU, 0x3cU, 0x83U, 0x53U, 0x99U, 0x61U,
-    0x17U, 0x2bU, 0x04U, 0x7eU, 0xbaU, 0x77U, 0xd6U, 0x26U,
-    0xe1U, 0x69U, 0x14U, 0x63U, 0x55U, 0x21U, 0x0cU, 0x7dU,
-};
-static const u8 rcons[] = {
-	0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36
-	/* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
-};
-#endif /* AES_SMALL_TABLES */
-
-
-#ifndef AES_SMALL_TABLES
-
-#define RCON(i) rcon[(i)]
-
-#define TE0(i) Te0[((i) >> 24) & 0xff]
-#define TE1(i) Te1[((i) >> 16) & 0xff]
-#define TE2(i) Te2[((i) >> 8) & 0xff]
-#define TE3(i) Te3[(i) & 0xff]
-#define TE41(i) (Te4[((i) >> 24) & 0xff] & 0xff000000)
-#define TE42(i) (Te4[((i) >> 16) & 0xff] & 0x00ff0000)
-#define TE43(i) (Te4[((i) >> 8) & 0xff] & 0x0000ff00)
-#define TE44(i) (Te4[(i) & 0xff] & 0x000000ff)
-#define TE421(i) (Te4[((i) >> 16) & 0xff] & 0xff000000)
-#define TE432(i) (Te4[((i) >> 8) & 0xff] & 0x00ff0000)
-#define TE443(i) (Te4[(i) & 0xff] & 0x0000ff00)
-#define TE414(i) (Te4[((i) >> 24) & 0xff] & 0x000000ff)
-#define TE4(i) (Te4[(i)] & 0x000000ff)
-
-#define TD0(i) Td0[((i) >> 24) & 0xff]
-#define TD1(i) Td1[((i) >> 16) & 0xff]
-#define TD2(i) Td2[((i) >> 8) & 0xff]
-#define TD3(i) Td3[(i) & 0xff]
-#define TD41(i) (Td4[((i) >> 24) & 0xff] & 0xff000000)
-#define TD42(i) (Td4[((i) >> 16) & 0xff] & 0x00ff0000)
-#define TD43(i) (Td4[((i) >> 8) & 0xff] & 0x0000ff00)
-#define TD44(i) (Td4[(i) & 0xff] & 0x000000ff)
-#define TD0_(i) Td0[(i) & 0xff]
-#define TD1_(i) Td1[(i) & 0xff]
-#define TD2_(i) Td2[(i) & 0xff]
-#define TD3_(i) Td3[(i) & 0xff]
-
-#else /* AES_SMALL_TABLES */
-
-#define RCON(i) (rcons[(i)] << 24)
-
-static inline u32 rotr(u32 val, int bits)
-{
-	return (val >> bits) | (val << (32 - bits));
-}
-
-#define TE0(i) Te0[((i) >> 24) & 0xff]
-#define TE1(i) rotr(Te0[((i) >> 16) & 0xff], 8)
-#define TE2(i) rotr(Te0[((i) >> 8) & 0xff], 16)
-#define TE3(i) rotr(Te0[(i) & 0xff], 24)
-#define TE41(i) ((Te0[((i) >> 24) & 0xff] << 8) & 0xff000000)
-#define TE42(i) (Te0[((i) >> 16) & 0xff] & 0x00ff0000)
-#define TE43(i) (Te0[((i) >> 8) & 0xff] & 0x0000ff00)
-#define TE44(i) ((Te0[(i) & 0xff] >> 8) & 0x000000ff)
-#define TE421(i) ((Te0[((i) >> 16) & 0xff] << 8) & 0xff000000)
-#define TE432(i) (Te0[((i) >> 8) & 0xff] & 0x00ff0000)
-#define TE443(i) (Te0[(i) & 0xff] & 0x0000ff00)
-#define TE414(i) ((Te0[((i) >> 24) & 0xff] >> 8) & 0x000000ff)
-#define TE4(i) ((Te0[(i)] >> 8) & 0x000000ff)
-
-#define TD0(i) Td0[((i) >> 24) & 0xff]
-#define TD1(i) rotr(Td0[((i) >> 16) & 0xff], 8)
-#define TD2(i) rotr(Td0[((i) >> 8) & 0xff], 16)
-#define TD3(i) rotr(Td0[(i) & 0xff], 24)
-#define TD41(i) (Td4s[((i) >> 24) & 0xff] << 24)
-#define TD42(i) (Td4s[((i) >> 16) & 0xff] << 16)
-#define TD43(i) (Td4s[((i) >> 8) & 0xff] << 8)
-#define TD44(i) (Td4s[(i) & 0xff])
-#define TD0_(i) Td0[(i) & 0xff]
-#define TD1_(i) rotr(Td0[(i) & 0xff], 8)
-#define TD2_(i) rotr(Td0[(i) & 0xff], 16)
-#define TD3_(i) rotr(Td0[(i) & 0xff], 24)
-
-#endif /* AES_SMALL_TABLES */
-
-#define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
-
-#ifdef _MSC_VER
-#define GETU32(p) SWAP(*((u32 *)(p)))
-#define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
-#else
-#define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ \
-((u32)(pt)[2] <<  8) ^ ((u32)(pt)[3]))
-#define PUTU32(ct, st) { \
-(ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); \
-(ct)[2] = (u8)((st) >>  8); (ct)[3] = (u8)(st); }
-#endif
-
-/**
- * Expand the cipher key into the encryption key schedule.
- *
- * @return	the number of rounds for the given cipher key size.
- */
-static void rijndaelKeySetupEnc(u32 rk[/*44*/], const u8 cipherKey[])
-{
-	int i;
-	u32 temp;
-
-	rk[0] = GETU32(cipherKey     );
-	rk[1] = GETU32(cipherKey +  4);
-	rk[2] = GETU32(cipherKey +  8);
-	rk[3] = GETU32(cipherKey + 12);
-	for (i = 0; i < 10; i++) {
-		temp  = rk[3];
-		rk[4] = rk[0] ^
-			TE421(temp) ^ TE432(temp) ^ TE443(temp) ^ TE414(temp) ^
-			RCON(i);
-		rk[5] = rk[1] ^ rk[4];
-		rk[6] = rk[2] ^ rk[5];
-		rk[7] = rk[3] ^ rk[6];
-		rk += 4;
-	}
-}
-
-#ifndef CONFIG_NO_AES_DECRYPT
-/**
- * Expand the cipher key into the decryption key schedule.
- *
- * @return	the number of rounds for the given cipher key size.
- */
-static void rijndaelKeySetupDec(u32 rk[/*44*/], const u8 cipherKey[])
-{
-	int Nr = 10, i, j;
-	u32 temp;
-
-	/* expand the cipher key: */
-	rijndaelKeySetupEnc(rk, cipherKey);
-	/* invert the order of the round keys: */
-	for (i = 0, j = 4*Nr; i < j; i += 4, j -= 4) {
-		temp = rk[i    ]; rk[i    ] = rk[j    ]; rk[j    ] = temp;
-		temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
-		temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
-		temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
-	}
-	/* apply the inverse MixColumn transform to all round keys but the
-	 * first and the last: */
-	for (i = 1; i < Nr; i++) {
-		rk += 4;
-		for (j = 0; j < 4; j++) {
-			rk[j] = TD0_(TE4((rk[j] >> 24)       )) ^
-				TD1_(TE4((rk[j] >> 16) & 0xff)) ^
-				TD2_(TE4((rk[j] >>  8) & 0xff)) ^
-				TD3_(TE4((rk[j]      ) & 0xff));
-		}
-	}
-}
-#endif /* CONFIG_NO_AES_DECRYPT */
-
-#ifndef CONFIG_NO_AES_ENCRYPT
-static void rijndaelEncrypt(const u32 rk[/*44*/], const u8 pt[16], u8 ct[16])
-{
-	u32 s0, s1, s2, s3, t0, t1, t2, t3;
-	const int Nr = 10;
-#ifndef FULL_UNROLL
-	int r;
-#endif /* ?FULL_UNROLL */
-
-	/*
-	 * map byte array block to cipher state
-	 * and add initial round key:
-	 */
-	s0 = GETU32(pt     ) ^ rk[0];
-	s1 = GETU32(pt +  4) ^ rk[1];
-	s2 = GETU32(pt +  8) ^ rk[2];
-	s3 = GETU32(pt + 12) ^ rk[3];
-
-#define ROUND(i,d,s) \
-d##0 = TE0(s##0) ^ TE1(s##1) ^ TE2(s##2) ^ TE3(s##3) ^ rk[4 * i]; \
-d##1 = TE0(s##1) ^ TE1(s##2) ^ TE2(s##3) ^ TE3(s##0) ^ rk[4 * i + 1]; \
-d##2 = TE0(s##2) ^ TE1(s##3) ^ TE2(s##0) ^ TE3(s##1) ^ rk[4 * i + 2]; \
-d##3 = TE0(s##3) ^ TE1(s##0) ^ TE2(s##1) ^ TE3(s##2) ^ rk[4 * i + 3]
-
-#ifdef FULL_UNROLL
-
-	ROUND(1,t,s);
-	ROUND(2,s,t);
-	ROUND(3,t,s);
-	ROUND(4,s,t);
-	ROUND(5,t,s);
-	ROUND(6,s,t);
-	ROUND(7,t,s);
-	ROUND(8,s,t);
-	ROUND(9,t,s);
-
-	rk += Nr << 2;
-
-#else  /* !FULL_UNROLL */
-
-	/* Nr - 1 full rounds: */
-	r = Nr >> 1;
-	for (;;) {
-		ROUND(1,t,s);
-		rk += 8;
-		if (--r == 0)
-			break;
-		ROUND(0,s,t);
-	}
-
-#endif /* ?FULL_UNROLL */
-
-#undef ROUND
-
-	/*
-	 * apply last round and
-	 * map cipher state to byte array block:
-	 */
-	s0 = TE41(t0) ^ TE42(t1) ^ TE43(t2) ^ TE44(t3) ^ rk[0];
-	PUTU32(ct     , s0);
-	s1 = TE41(t1) ^ TE42(t2) ^ TE43(t3) ^ TE44(t0) ^ rk[1];
-	PUTU32(ct +  4, s1);
-	s2 = TE41(t2) ^ TE42(t3) ^ TE43(t0) ^ TE44(t1) ^ rk[2];
-	PUTU32(ct +  8, s2);
-	s3 = TE41(t3) ^ TE42(t0) ^ TE43(t1) ^ TE44(t2) ^ rk[3];
-	PUTU32(ct + 12, s3);
-}
-#endif /* CONFIG_NO_AES_ENCRYPT */
-
-static void rijndaelDecrypt(const u32 rk[/*44*/], const u8 ct[16], u8 pt[16])
-{
-	u32 s0, s1, s2, s3, t0, t1, t2, t3;
-	const int Nr = 10;
-#ifndef FULL_UNROLL
-	int r;
-#endif /* ?FULL_UNROLL */
-
-	/*
-	 * map byte array block to cipher state
-	 * and add initial round key:
-	 */
-	s0 = GETU32(ct     ) ^ rk[0];
-	s1 = GETU32(ct +  4) ^ rk[1];
-	s2 = GETU32(ct +  8) ^ rk[2];
-	s3 = GETU32(ct + 12) ^ rk[3];
-
-#define ROUND(i,d,s) \
-d##0 = TD0(s##0) ^ TD1(s##3) ^ TD2(s##2) ^ TD3(s##1) ^ rk[4 * i]; \
-d##1 = TD0(s##1) ^ TD1(s##0) ^ TD2(s##3) ^ TD3(s##2) ^ rk[4 * i + 1]; \
-d##2 = TD0(s##2) ^ TD1(s##1) ^ TD2(s##0) ^ TD3(s##3) ^ rk[4 * i + 2]; \
-d##3 = TD0(s##3) ^ TD1(s##2) ^ TD2(s##1) ^ TD3(s##0) ^ rk[4 * i + 3]
-
-#ifdef FULL_UNROLL
-
-	ROUND(1,t,s);
-	ROUND(2,s,t);
-	ROUND(3,t,s);
-	ROUND(4,s,t);
-	ROUND(5,t,s);
-	ROUND(6,s,t);
-	ROUND(7,t,s);
-	ROUND(8,s,t);
-	ROUND(9,t,s);
-
-	rk += Nr << 2;
-
-#else  /* !FULL_UNROLL */
-
-	/* Nr - 1 full rounds: */
-	r = Nr >> 1;
-	for (;;) {
-		ROUND(1,t,s);
-		rk += 8;
-		if (--r == 0)
-			break;
-		ROUND(0,s,t);
-	}
-
-#endif /* ?FULL_UNROLL */
-
-#undef ROUND
-
-	/*
-	 * apply last round and
-	 * map cipher state to byte array block:
-	 */
-	s0 = TD41(t0) ^ TD42(t3) ^ TD43(t2) ^ TD44(t1) ^ rk[0];
-	PUTU32(pt     , s0);
-	s1 = TD41(t1) ^ TD42(t0) ^ TD43(t3) ^ TD44(t2) ^ rk[1];
-	PUTU32(pt +  4, s1);
-	s2 = TD41(t2) ^ TD42(t1) ^ TD43(t0) ^ TD44(t3) ^ rk[2];
-	PUTU32(pt +  8, s2);
-	s3 = TD41(t3) ^ TD42(t2) ^ TD43(t1) ^ TD44(t0) ^ rk[3];
-	PUTU32(pt + 12, s3);
-}
-
-#define AES_PRIV_SIZE 44
diff --git a/package/ead/src/ead-client.c b/package/ead/src/ead-client.c
deleted file mode 100644
index 54d8b1343f..0000000000
--- a/package/ead/src/ead-client.c
+++ /dev/null
@@ -1,433 +0,0 @@
-/*
- * Client for the Emergency Access Daemon
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/time.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <stdio.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <string.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <t_pwd.h>
-#include <t_read.h>
-#include <t_sha.h>
-#include <t_defines.h>
-#include <t_client.h>
-#include "ead.h"
-#include "ead-crypt.h"
-
-#include "pw_encrypt_md5.c"
-
-#define EAD_TIMEOUT	400
-#define EAD_TIMEOUT_LONG 2000
-
-static char msgbuf[1500];
-static struct ead_msg *msg = (struct ead_msg *) msgbuf;
-static uint16_t nid = 0xffff;
-struct sockaddr_in local, remote;
-static int s = 0;
-static int sockflags;
-static struct in_addr serverip = {
-	.s_addr = 0x01010101 /* dummy */
-};
-
-static unsigned char *skey = NULL;
-static unsigned char bbuf[MAXPARAMLEN];
-static unsigned char saltbuf[MAXSALTLEN];
-static char *username = NULL;
-static char password[MAXPARAMLEN] = "";
-static char pw_md5[MD5_OUT_BUFSIZE];
-static char pw_salt[MAXSALTLEN];
-
-static struct t_client *tc = NULL;
-static struct t_num salt = { .data = saltbuf };
-static struct t_num *A, B;
-static struct t_preconf *tcp;
-static int auth_type = EAD_AUTH_DEFAULT;
-static int timeout = EAD_TIMEOUT;
-static uint16_t sid = 0;
-
-static void
-set_nonblock(int enable)
-{
-	if (enable == !!(sockflags & O_NONBLOCK));
-		return;
-
-	sockflags ^= O_NONBLOCK;
-	fcntl(s, F_SETFL, sockflags);
-}
-
-static int
-send_packet(int type, bool (*handler)(void), unsigned int max)
-{
-	struct timeval tv;
-	fd_set fds;
-	int nfds;
-	int len;
-	int res = 0;
-
-	type = htonl(type);
-	memcpy(&msg->ip, &serverip.s_addr, sizeof(msg->ip));
-	set_nonblock(0);
-	sendto(s, msgbuf, sizeof(struct ead_msg) + ntohl(msg->len), 0, (struct sockaddr *) &remote, sizeof(remote));
-	set_nonblock(1);
-
-	tv.tv_sec = timeout / 1000;
-	tv.tv_usec = (timeout % 1000) * 1000;
-
-	FD_ZERO(&fds);
-	do {
-		FD_SET(s, &fds);
-		nfds = select(s + 1, &fds, NULL, NULL, &tv);
-
-		if (nfds <= 0)
-			break;
-
-		if (!FD_ISSET(s, &fds))
-			break;
-
-		len = read(s, msgbuf, sizeof(msgbuf));
-		if (len < 0)
-			break;
-
-		if (len < sizeof(struct ead_msg))
-			continue;
-
-		if (len < sizeof(struct ead_msg) + ntohl(msg->len))
-			continue;
-
-		if (msg->magic != htonl(EAD_MAGIC))
-			continue;
-
-		if ((nid != 0xffff) && (ntohs(msg->nid) != nid))
-			continue;
-
-		if (msg->type != type)
-			continue;
-
-		if (handler())
-			res++;
-
-		if ((max > 0) && (res >= max))
-			break;
-	} while (1);
-
-	return res;
-}
-
-static void
-prepare_password(void)
-{
-	switch(auth_type) {
-	case EAD_AUTH_DEFAULT:
-		break;
-	case EAD_AUTH_MD5:
-		md5_crypt(pw_md5, (unsigned char *) password, (unsigned char *) pw_salt);
-		strncpy(password, pw_md5, sizeof(password));
-		break;
-	}
-}
-
-static bool
-handle_pong(void)
-{
-	struct ead_msg_pong *pong = EAD_DATA(msg, pong);
-	int len = ntohl(msg->len) - sizeof(struct ead_msg_pong);
-
-	if (len <= 0)
-		return false;
-
-	pong->name[len] = 0;
-	auth_type = ntohs(pong->auth_type);
-	if (nid == 0xffff)
-		printf("%04x: %s\n", ntohs(msg->nid), pong->name);
-	sid = msg->sid;
-	return true;
-}
-
-static bool
-handle_prime(void)
-{
-	struct ead_msg_salt *sb = EAD_DATA(msg, salt);
-
-	salt.len = sb->len;
-	memcpy(salt.data, sb->salt, salt.len);
-
-	if (auth_type == EAD_AUTH_MD5) {
-		memcpy(pw_salt, sb->ext_salt, MAXSALTLEN);
-		pw_salt[MAXSALTLEN - 1] = 0;
-	}
-
-	tcp = t_getpreparam(sb->prime);
-	tc = t_clientopen(username, &tcp->modulus, &tcp->generator, &salt);
-	if (!tc) {
-		fprintf(stderr, "Client open failed\n");
-		return false;
-	}
-
-	return true;
-}
-
-static bool
-handle_b(void)
-{
-	struct ead_msg_number *num = EAD_DATA(msg, number);
-	int len = ntohl(msg->len) - sizeof(struct ead_msg_number);
-
-	B.data = bbuf;
-	B.len = len;
-	memcpy(bbuf, num->data, len);
-	return true;
-}
-
-static bool
-handle_none(void)
-{
-	return true;
-}
-
-static bool
-handle_done_auth(void)
-{
-	struct ead_msg_auth *auth = EAD_DATA(msg, auth);
-	if (t_clientverify(tc, auth->data) != 0) {
-		fprintf(stderr, "Client auth verify failed\n");
-		return false;
-	}
-	return true;
-}
-
-static bool
-handle_cmd_data(void)
-{
-	struct ead_msg_cmd_data *cmd = EAD_ENC_DATA(msg, cmd_data);
-	int datalen = ead_decrypt_message(msg) - sizeof(struct ead_msg_cmd_data);
-
-	if (datalen < 0)
-		return false;
-
-	if (datalen > 0) {
-		write(1, cmd->data, datalen);
-	}
-
-	return !!cmd->done;
-}
-static int
-send_ping(void)
-{
-	msg->type = htonl(EAD_TYPE_PING);
-	msg->len = 0;
-	return send_packet(EAD_TYPE_PONG, handle_pong, (nid == 0xffff ? 0 : 1));
-}
-
-static int
-send_username(void)
-{
-	msg->type = htonl(EAD_TYPE_SET_USERNAME);
-	msg->len = htonl(sizeof(struct ead_msg_user));
-	strcpy(EAD_DATA(msg, user)->username, username);
-	return send_packet(EAD_TYPE_ACK_USERNAME, handle_none, 1);
-}
-
-static int
-get_prime(void)
-{
-	msg->type = htonl(EAD_TYPE_GET_PRIME);
-	msg->len = 0;
-	return send_packet(EAD_TYPE_PRIME, handle_prime, 1);
-}
-
-static int
-send_a(void)
-{
-	struct ead_msg_number *num = EAD_DATA(msg, number);
-	A = t_clientgenexp(tc);
-	msg->type = htonl(EAD_TYPE_SEND_A);
-	msg->len = htonl(sizeof(struct ead_msg_number) + A->len);
-	memcpy(num->data, A->data, A->len);
-	return send_packet(EAD_TYPE_SEND_B, handle_b, 1);
-}
-
-static int
-send_auth(void)
-{
-	struct ead_msg_auth *auth = EAD_DATA(msg, auth);
-
-	prepare_password();
-	t_clientpasswd(tc, password);
-	skey = t_clientgetkey(tc, &B);
-	if (!skey)
-		return 0;
-
-	ead_set_key(skey);
-	msg->type = htonl(EAD_TYPE_SEND_AUTH);
-	msg->len = htonl(sizeof(struct ead_msg_auth));
-	memcpy(auth->data, t_clientresponse(tc), sizeof(auth->data));
-	return send_packet(EAD_TYPE_DONE_AUTH, handle_done_auth, 1);
-}
-
-static int
-send_command(const char *command)
-{
-	struct ead_msg_cmd *cmd = EAD_ENC_DATA(msg, cmd);
-
-	msg->type = htonl(EAD_TYPE_SEND_CMD);
-	cmd->type = htons(EAD_CMD_NORMAL);
-	cmd->timeout = htons(10);
-	strncpy((char *)cmd->data, command, 1024);
-	ead_encrypt_message(msg, sizeof(struct ead_msg_cmd) + strlen(command) + 1);
-	return send_packet(EAD_TYPE_RESULT_CMD, handle_cmd_data, 1);
-}
-
-
-static int
-usage(const char *prog)
-{
-	fprintf(stderr, "Usage: %s [-s <addr>] [-b <addr>] <node> <username>[:<password>] <command>\n"
-		"\n"
-		"\t-s <addr>:  Set the server's source address to <addr>\n"
-		"\t-b <addr>:  Set the broadcast address to <addr>\n"
-		"\t<node>:     Node ID (4 digits hex)\n"
-		"\t<username>: Username to authenticate with\n"
-		"\n"
-		"\tPassing no arguments shows a list of active nodes on the network\n"
-		"\n", prog);
-	return -1;
-}
-
-
-int main(int argc, char **argv)
-{
-	int val = 1;
-	char *st = NULL;
-	const char *command = NULL;
-	const char *prog = argv[0];
-	int ch;
-
-	msg->magic = htonl(EAD_MAGIC);
-	msg->sid = 0;
-
-	memset(&local, 0, sizeof(local));
-	memset(&remote, 0, sizeof(remote));
-
-	remote.sin_family = AF_INET;
-	remote.sin_addr.s_addr = 0xffffffff;
-	remote.sin_port = htons(EAD_PORT);
-
-	local.sin_family = AF_INET;
-	local.sin_addr.s_addr = INADDR_ANY;
-	local.sin_port = 0;
-
-	while ((ch = getopt(argc, argv, "b:s:h")) != -1) {
-		switch(ch) {
-		case 's':
-			inet_aton(optarg, &serverip);
-			break;
-		case 'b':
-			inet_aton(optarg, &remote.sin_addr);
-			break;
-		case 'h':
-			return usage(prog);
-		}
-	}
-	argv += optind;
-	argc -= optind;
-
-	switch(argc) {
-	case 3:
-		command = argv[2];
-		/* fall through */
-	case 2:
-		username = argv[1];
-		st = strchr(username, ':');
-		if (st) {
-			*st = 0;
-			st++;
-			strncpy(password, st, sizeof(password));
-			password[sizeof(password) - 1] = 0;
-			/* hide command line password */
-			memset(st, 0, strlen(st));
-		}
-		/* fall through */
-	case 1:
-		nid = strtoul(argv[0], &st, 16);
-		if (st && st[0] != 0)
-			return usage(prog);
-		/* fall through */
-	case 0:
-		break;
-	default:
-		return usage(prog);
-	}
-
-	msg->nid = htons(nid);
-	s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
-	if (s < 0) {
-		perror("socket");
-		return -1;
-	}
-
-	setsockopt(s, SOL_SOCKET, SO_BROADCAST, &val, sizeof(val));
-
-	if (bind(s, (struct sockaddr *)&local, sizeof(local)) < 0) {
-		perror("bind");
-		return -1;
-	}
-	sockflags = fcntl(s, F_GETFL);
-
-	if (!send_ping()) {
-		fprintf(stderr, "No devices found\n");
-		return 1;
-	}
-
-	if (nid == 0xffff)
-		return 0;
-
-	if (!username || !password[0])
-		return 0;
-
-	if (!send_username()) {
-		fprintf(stderr, "Device did not accept user name\n");
-		return 1;
-	}
-	timeout = EAD_TIMEOUT_LONG;
-	if (!get_prime()) {
-		fprintf(stderr, "Failed to get user password info\n");
-		return 1;
-	}
-	if (!send_a()) {
-		fprintf(stderr, "Failed to send local authentication data\n");
-		return 1;
-	}
-	if (!send_auth()) {
-		fprintf(stderr, "Authentication failed\n");
-		return 1;
-	}
-	if (!command) {
-		fprintf(stderr, "Authentication succesful\n");
-		return 0;
-	}
-	if (!send_command(command)) {
-		fprintf(stderr, "Command failed\n");
-		return 1;
-	}
-
-	return 0;
-}
diff --git a/package/ead/src/ead-crypt.c b/package/ead/src/ead-crypt.c
deleted file mode 100644
index 03721721d9..0000000000
--- a/package/ead/src/ead-crypt.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <stddef.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdio.h>
-#include "ead.h"
-
-#include "sha1.c"
-#include "aes.c"
-
-#if EAD_DEBUGLEVEL >= 1
-#define DEBUG(n, format, ...) do { \
-	if (EAD_DEBUGLEVEL >= n) \
-		fprintf(stderr, format, ##__VA_ARGS__); \
-} while (0);
-
-#else
-#define DEBUG(n, format, ...) do {} while(0)
-#endif
-
-
-static uint32_t aes_enc_ctx[AES_PRIV_SIZE];
-static uint32_t aes_dec_ctx[AES_PRIV_SIZE];
-static uint32_t ead_rx_iv;
-static uint32_t ead_tx_iv;
-static uint32_t ivofs_vec;
-static unsigned int ivofs_idx = 0;
-static uint32_t W[80]; /* work space for sha1 */
-
-#define EAD_ENC_PAD	64
-
-void
-ead_set_key(unsigned char *skey)
-{
-	uint32_t *ivp = (uint32_t *)skey;
-
-	memset(aes_enc_ctx, 0, sizeof(aes_enc_ctx));
-	memset(aes_dec_ctx, 0, sizeof(aes_dec_ctx));
-
-	/* first 32 bytes of skey are used as aes key for
-	 * encryption and decryption */
-	rijndaelKeySetupEnc(aes_enc_ctx, skey);
-	rijndaelKeySetupDec(aes_dec_ctx, skey);
-
-	/* the following bytes are used as initialization vector for messages
-	 * (highest byte cleared to avoid overflow) */
-	ivp += 8;
-	ead_rx_iv = ntohl(*ivp) & 0x00ffffff;
-	ead_tx_iv = ead_rx_iv;
-
-	/* the last bytes are used to feed the random iv increment */
-	ivp++;
-	ivofs_vec = *ivp;
-}
-
-
-static bool
-ead_check_rx_iv(uint32_t iv)
-{
-	if (iv <= ead_rx_iv)
-		return false;
-
-	if (iv > ead_rx_iv + EAD_MAX_IV_INCR)
-		return false;
-
-	ead_rx_iv = iv;
-	return true;
-}
-
-
-static uint32_t
-ead_get_tx_iv(void)
-{
-	unsigned int ofs;
-
-	ofs = 1 + ((ivofs_vec >> 2 * ivofs_idx) & 0x3);
-	ivofs_idx = (ivofs_idx + 1) % 16;
-	ead_tx_iv += ofs;
-
-	return ead_tx_iv;
-}
-
-static void
-ead_hash_message(struct ead_msg_encrypted *enc, uint32_t *hash, int len)
-{
-	unsigned char *data = (unsigned char *) enc;
-
-	/* hash the packet with the stored hash part initialized to zero */
-	sha_init(hash);
-	memset(enc->hash, 0, sizeof(enc->hash));
-	while (len > 0) {
-		sha_transform(hash, data, W);
-		len -= 64;
-		data += 64;
-	}
-}
-
-void
-ead_encrypt_message(struct ead_msg *msg, unsigned int len)
-{
-	struct ead_msg_encrypted *enc = EAD_DATA(msg, enc);
-	unsigned char *data = (unsigned char *) enc;
-	uint32_t hash[5];
-	int enclen, i;
-
-	len += sizeof(struct ead_msg_encrypted);
-	enc->pad = (EAD_ENC_PAD - (len % EAD_ENC_PAD)) % EAD_ENC_PAD;
-	enclen = len + enc->pad;
-	msg->len = htonl(enclen);
-	enc->iv = htonl(ead_get_tx_iv());
-
-	ead_hash_message(enc, hash, enclen);
-	for (i = 0; i < 5; i++)
-		enc->hash[i] = htonl(hash[i]);
-	DEBUG(2, "SHA1 generate (0x%08x), len=%d\n", enc->hash[0], enclen);
-
-	while (enclen > 0) {
-		rijndaelEncrypt(aes_enc_ctx, data, data);
-		data += 16;
-		enclen -= 16;
-	}
-}
-
-int
-ead_decrypt_message(struct ead_msg *msg)
-{
-	struct ead_msg_encrypted *enc = EAD_DATA(msg, enc);
-	unsigned char *data = (unsigned char *) enc;
-	uint32_t hash_old[5], hash_new[5];
-	int len = ntohl(msg->len);
-	int i, enclen = len;
-
-	if (!len || (len % EAD_ENC_PAD > 0))
-		return 0;
-
-	while (len > 0) {
-		rijndaelDecrypt(aes_dec_ctx, data, data);
-		data += 16;
-		len -= 16;
-	}
-
-	data = (unsigned char *) enc;
-
-	if (enc->pad >= EAD_ENC_PAD) {
-		DEBUG(2, "Invalid padding length\n");
-		return 0;
-	}
-
-	if (!ead_check_rx_iv(ntohl(enc->iv))) {
-		DEBUG(2, "RX IV mismatch (0x%08x <> 0x%08x)\n", ead_rx_iv, ntohl(enc->iv));
-		return 0;
-	}
-
-	for (i = 0; i < 5; i++)
-		hash_old[i] = ntohl(enc->hash[i]);
-	ead_hash_message(enc, hash_new, enclen);
-	if (memcmp(hash_old, hash_new, sizeof(hash_old)) != 0) {
-		DEBUG(2, "SHA1 mismatch (0x%08x != 0x%08x), len=%d\n", hash_old[0], hash_new[0], enclen);
-		return 0;
-	}
-
-	enclen -= enc->pad + sizeof(struct ead_msg_encrypted);
-	return enclen;
-}
diff --git a/package/ead/src/ead-crypt.h b/package/ead/src/ead-crypt.h
deleted file mode 100644
index 831ec8a280..0000000000
--- a/package/ead/src/ead-crypt.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __EAD_CRYPT_H
-#define __EAD_CRYPT_H
-
-extern void ead_set_key(unsigned char *skey);
-extern void ead_encrypt_message(struct ead_msg *msg, unsigned int len);
-extern int ead_decrypt_message(struct ead_msg *msg);
-
-#endif
diff --git a/package/ead/src/ead-pcap.h b/package/ead/src/ead-pcap.h
deleted file mode 100644
index 0652ab48fd..0000000000
--- a/package/ead/src/ead-pcap.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2001-2003, Adam Dunkels.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote
- *    products derived from this software without specific prior
- *    written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * This file was part of the uIP TCP/IP stack.
- *
- */
-#ifndef __EAD_PCAP_H
-#define __EAD_PCAP_H
-
-#include <net/ethernet.h>
-#include <stdint.h>
-#include "ead.h"
-
-typedef uint8_t u8_t;
-typedef uint16_t u16_t;
-
-/* The UDP and IP headers. */
-struct ead_packet {
-  struct ether_header eh;
-  /* IP header. */
-  u8_t vhl,
-    tos,
-    len[2],
-    ipid[2],
-    ipoffset[2],
-    ttl,
-    proto;
-  u16_t ipchksum;
-  u16_t srcipaddr[2],
-    destipaddr[2];
-
-  /* UDP header. */
-  u16_t srcport,
-    destport;
-  u16_t udplen;
-  u16_t udpchksum;
-
-  struct ead_msg msg;
-} __attribute__((packed));
-
-#define UIP_PROTO_UDP  17
-#define UIP_IPH_LEN    20    /* Size of IP header */
-#define UIP_UDPH_LEN   8    /* Size of UDP header */
-#define UIP_IPUDPH_LEN (UIP_UDPH_LEN + UIP_IPH_LEN)
-
-#endif
diff --git a/package/ead/src/ead.c b/package/ead/src/ead.c
deleted file mode 100644
index 36235207bc..0000000000
--- a/package/ead/src/ead.c
+++ /dev/null
@@ -1,991 +0,0 @@
-/*
- * Emergency Access Daemon
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/select.h>
-#include <stdio.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdbool.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <pcap.h>
-#include <pcap-bpf.h>
-#include <t_pwd.h>
-#include <t_read.h>
-#include <t_sha.h>
-#include <t_defines.h>
-#include <t_server.h>
-
-#include "list.h"
-#include "ead.h"
-#include "ead-pcap.h"
-#include "ead-crypt.h"
-
-#include "filter.c"
-
-#ifdef linux
-#include "libbridge_init.c"
-#endif
-
-#ifdef linux
-#include <linux/if_packet.h>
-#endif
-
-#define PASSWD_FILE	"/etc/passwd"
-
-#ifndef DEFAULT_IFNAME
-#define DEFAULT_IFNAME "eth0"
-#endif
-
-#ifndef DEFAULT_DEVNAME
-#define DEFAULT_DEVNAME "Unknown"
-#endif
-
-#define PCAP_MRU		1600
-#define PCAP_TIMEOUT	200
-
-#if EAD_DEBUGLEVEL >= 1
-#define DEBUG(n, format, ...) do { \
-	if (EAD_DEBUGLEVEL >= n) \
-		fprintf(stderr, format, ##__VA_ARGS__); \
-} while (0);
-
-#else
-#define DEBUG(n, format, ...) do {} while(0)
-#endif
-
-struct ead_instance {
-	struct list_head list;
-	char ifname[16];
-	int pid;
-	char id;
-#ifdef linux
-	char bridge[16];
-	bool br_check;
-#endif
-};
-
-static char ethmac[6] = "\x00\x13\x37\x00\x00\x00"; /* last 3 bytes will be randomized */
-static pcap_t *pcap_fp = NULL;
-static pcap_t *pcap_fp_rx = NULL;
-static char pktbuf_b[PCAP_MRU];
-static struct ead_packet *pktbuf = (struct ead_packet *)pktbuf_b;
-static u16_t nid = 0xffff; /* node id */
-static char username[32] = "";
-static int state = EAD_TYPE_SET_USERNAME;
-static const char *passwd_file = PASSWD_FILE;
-static const char password[MAXPARAMLEN];
-static bool child_pending = false;
-
-static unsigned char abuf[MAXPARAMLEN + 1];
-static unsigned char pwbuf[MAXPARAMLEN];
-static unsigned char saltbuf[MAXSALTLEN];
-static unsigned char pw_saltbuf[MAXSALTLEN];
-static struct list_head instances;
-static const char *dev_name = DEFAULT_DEVNAME;
-static bool nonfork = false;
-static struct ead_instance *instance = NULL;
-
-static struct t_pwent tpe = {
-	.name = username,
-	.index = 1,
-	.password.data = pwbuf,
-	.password.len = 0,
-	.salt.data = saltbuf,
-	.salt.len = 0,
-};
-struct t_confent *tce = NULL;
-static struct t_server *ts = NULL;
-static struct t_num A, *B = NULL;
-unsigned char *skey;
-
-static void
-set_recv_type(pcap_t *p, bool rx)
-{
-#ifdef PACKET_RECV_TYPE
-	struct sockaddr_ll sll;
-	struct ifreq ifr;
-	int ifindex, mask;
-	int fd, ret;
-
-	fd = pcap_get_selectable_fd(p);
-	if (fd < 0)
-		return;
-
-	if (rx)
-		mask = 1 << PACKET_BROADCAST;
-	else
-		mask = 0;
-
-	ret = setsockopt(fd, SOL_PACKET, PACKET_RECV_TYPE, &mask, sizeof(mask));
-#endif
-}
-
-
-static pcap_t *
-ead_open_pcap(const char *ifname, char *errbuf, bool rx)
-{
-	pcap_t *p;
-
-	p = pcap_create(ifname, errbuf);
-	if (p == NULL)
-		goto out;
-
-	pcap_set_snaplen(p, PCAP_MRU);
-	pcap_set_promisc(p, rx);
-	pcap_set_timeout(p, PCAP_TIMEOUT);
-#ifdef HAS_PROTO_EXTENSION
-	pcap_set_protocol(p, (rx ? htons(ETH_P_IP) : 0));
-#endif
-	pcap_set_buffer_size(p, (rx ? 10 : 1) * PCAP_MRU);
-	pcap_activate(p);
-	set_recv_type(p, rx);
-out:
-	return p;
-}
-
-static void
-get_random_bytes(void *ptr, int len)
-{
-	int fd;
-
-	fd = open("/dev/urandom", O_RDONLY);
-	if (fd < 0) {
-		perror("open");
-		exit(1);
-	}
-	read(fd, ptr, len);
-	close(fd);
-}
-
-static bool
-prepare_password(void)
-{
-	static char lbuf[1024];
-	unsigned char dig[SHA_DIGESTSIZE];
-	BigInteger x, v, n, g;
-	SHA1_CTX ctxt;
-	int ulen = strlen(username);
-	FILE *f;
-
-	lbuf[sizeof(lbuf) - 1] = 0;
-
-	f = fopen(passwd_file, "r");
-	if (!f)
-		return false;
-
-	while (fgets(lbuf, sizeof(lbuf) - 1, f) != NULL) {
-		char *str, *s2;
-
-		if (strncmp(lbuf, username, ulen) != 0)
-			continue;
-
-		if (lbuf[ulen] != ':')
-			continue;
-
-		str = &lbuf[ulen + 1];
-
-		if (strncmp(str, "$1$", 3) != 0)
-			continue;
-
-		s2 = strchr(str + 3, '$');
-		if (!s2)
-			continue;
-
-		if (s2 - str >= MAXSALTLEN)
-			continue;
-
-		strncpy((char *) pw_saltbuf, str, s2 - str);
-		pw_saltbuf[s2 - str] = 0;
-
-		s2 = strchr(s2, ':');
-		if (!s2)
-			continue;
-
-		*s2 = 0;
-		if (s2 - str >= MAXPARAMLEN)
-			continue;
-
-		strncpy((char *)password, str, MAXPARAMLEN);
-		fclose(f);
-		goto hash_password;
-	}
-
-	/* not found */
-	fclose(f);
-	return false;
-
-hash_password:
-	tce = gettcid(tpe.index);
-	do {
-		t_random(tpe.password.data, SALTLEN);
-	} while (memcmp(saltbuf, (char *)dig, sizeof(saltbuf)) == 0);
-	if (saltbuf[0] == 0)
-		saltbuf[0] = 0xff;
-
-	n = BigIntegerFromBytes(tce->modulus.data, tce->modulus.len);
-	g = BigIntegerFromBytes(tce->generator.data, tce->generator.len);
-	v = BigIntegerFromInt(0);
-
-	SHA1Init(&ctxt);
-	SHA1Update(&ctxt, (unsigned char *) username, strlen(username));
-	SHA1Update(&ctxt, (unsigned char *) ":", 1);
-	SHA1Update(&ctxt, (unsigned char *) password, strlen(password));
-	SHA1Final(dig, &ctxt);
-
-	SHA1Init(&ctxt);
-	SHA1Update(&ctxt, saltbuf, tpe.salt.len);
-	SHA1Update(&ctxt, dig, sizeof(dig));
-	SHA1Final(dig, &ctxt);
-
-	/* x = H(s, H(u, ':', p)) */
-	x = BigIntegerFromBytes(dig, sizeof(dig));
-
-	BigIntegerModExp(v, g, x, n);
-	tpe.password.len = BigIntegerToBytes(v, (unsigned char *)pwbuf);
-
-	BigIntegerFree(v);
-	BigIntegerFree(x);
-	BigIntegerFree(g);
-	BigIntegerFree(n);
-	return true;
-}
-
-static u16_t
-chksum(u16_t sum, const u8_t *data, u16_t len)
-{
-	u16_t t;
-	const u8_t *dataptr;
-	const u8_t *last_byte;
-
-	dataptr = data;
-	last_byte = data + len - 1;
-
-	while(dataptr < last_byte) {	/* At least two more bytes */
-		t = (dataptr[0] << 8) + dataptr[1];
-		sum += t;
-		if(sum < t) {
-			sum++;		/* carry */
-		}
-		dataptr += 2;
-	}
-
-	if(dataptr == last_byte) {
-		t = (dataptr[0] << 8) + 0;
-		sum += t;
-		if(sum < t) {
-			sum++;		/* carry */
-		}
-	}
-
-	/* Return sum in host byte order. */
-	return sum;
-}
-
-static void
-ead_send_packet_clone(struct ead_packet *pkt)
-{
-	u16_t len, sum;
-
-	memcpy(pktbuf, pkt, offsetof(struct ead_packet, msg));
-	memcpy(pktbuf->eh.ether_shost, ethmac, 6);
-	memcpy(pktbuf->eh.ether_dhost, pkt->eh.ether_shost, 6);
-
-	/* ip header */
-	len = sizeof(struct ead_packet) - sizeof(struct ether_header) + ntohl(pktbuf->msg.len);
-	pktbuf->len[0] = len >> 8;
-	pktbuf->len[1] = len & 0xff;
-	memcpy(pktbuf->srcipaddr, &pkt->msg.ip, 4);
-	memcpy(pktbuf->destipaddr, pkt->srcipaddr, 4);
-
-	/* ip checksum */
-	pktbuf->ipchksum = 0;
-	sum = chksum(0, (void *) &pktbuf->vhl, UIP_IPH_LEN);
-	if (sum == 0)
-		sum = 0xffff;
-	pktbuf->ipchksum = htons(~sum);
-
-	/* udp header */
-	pktbuf->srcport = pkt->destport;
-	pktbuf->destport = pkt->srcport;
-
-	/* udp checksum */
-	len -= UIP_IPH_LEN;
-	pktbuf->udplen = htons(len);
-	pktbuf->udpchksum = 0;
-	sum = len + UIP_PROTO_UDP;
-	sum = chksum(sum, (void *) &pktbuf->srcipaddr[0], 8); /* src, dest ip */
-	sum = chksum(sum, (void *) &pktbuf->srcport, len);
-	if (sum == 0)
-		sum = 0xffff;
-	pktbuf->udpchksum = htons(~sum);
-	pcap_sendpacket(pcap_fp, (void *) pktbuf, sizeof(struct ead_packet) + ntohl(pktbuf->msg.len));
-}
-
-static void
-set_state(int nstate)
-{
-	if (state == nstate)
-		return;
-
-	if (nstate < state) {
-		if ((nstate < EAD_TYPE_GET_PRIME) &&
-			(state >= EAD_TYPE_GET_PRIME)) {
-			t_serverclose(ts);
-			ts = NULL;
-		}
-		goto done;
-	}
-
-	switch(state) {
-	case EAD_TYPE_SET_USERNAME:
-		if (!prepare_password())
-			goto error;
-		ts = t_serveropenraw(&tpe, tce);
-		if (!ts)
-			goto error;
-		break;
-	case EAD_TYPE_GET_PRIME:
-		B = t_servergenexp(ts);
-		break;
-	case EAD_TYPE_SEND_A:
-		skey = t_servergetkey(ts, &A);
-		if (!skey)
-			goto error;
-
-		ead_set_key(skey);
-		break;
-	}
-done:
-	state = nstate;
-error:
-	return;
-}
-
-static bool
-handle_ping(struct ead_packet *pkt, int len, int *nstate)
-{
-	struct ead_msg *msg = &pktbuf->msg;
-	struct ead_msg_pong *pong = EAD_DATA(msg, pong);
-	int slen;
-
-	slen = strlen(dev_name);
-	if (slen > 1024)
-		slen = 1024;
-
-	msg->len = htonl(sizeof(struct ead_msg_pong) + slen);
-	strncpy(pong->name, dev_name, slen);
-	pong->name[slen] = 0;
-	pong->auth_type = htons(EAD_AUTH_MD5);
-
-	return true;
-}
-
-static bool
-handle_set_username(struct ead_packet *pkt, int len, int *nstate)
-{
-	struct ead_msg *msg = &pkt->msg;
-	struct ead_msg_user *user = EAD_DATA(msg, user);
-
-	set_state(EAD_TYPE_SET_USERNAME); /* clear old state */
-	strncpy(username, user->username, sizeof(username));
-	username[sizeof(username) - 1] = 0;
-
-	msg = &pktbuf->msg;
-	msg->len = 0;
-
-	*nstate = EAD_TYPE_GET_PRIME;
-	return true;
-}
-
-static bool
-handle_get_prime(struct ead_packet *pkt, int len, int *nstate)
-{
-	struct ead_msg *msg = &pktbuf->msg;
-	struct ead_msg_salt *salt = EAD_DATA(msg, salt);
-
-	msg->len = htonl(sizeof(struct ead_msg_salt));
-	salt->prime = tce->index - 1;
-	salt->len = ts->s.len;
-	memcpy(salt->salt, ts->s.data, ts->s.len);
-	memcpy(salt->ext_salt, pw_saltbuf, MAXSALTLEN);
-
-	*nstate = EAD_TYPE_SEND_A;
-	return true;
-}
-
-static bool
-handle_send_a(struct ead_packet *pkt, int len, int *nstate)
-{
-	struct ead_msg *msg = &pkt->msg;
-	struct ead_msg_number *number = EAD_DATA(msg, number);
-	len = ntohl(msg->len) - sizeof(struct ead_msg_number);
-
-	if (len > MAXPARAMLEN + 1)
-		return false;
-
-	A.len = len;
-	A.data = abuf;
-	memcpy(A.data, number->data, len);
-
-	msg = &pktbuf->msg;
-	number = EAD_DATA(msg, number);
-	msg->len = htonl(sizeof(struct ead_msg_number) + B->len);
-	memcpy(number->data, B->data, B->len);
-
-	*nstate = EAD_TYPE_SEND_AUTH;
-	return true;
-}
-
-static bool
-handle_send_auth(struct ead_packet *pkt, int len, int *nstate)
-{
-	struct ead_msg *msg = &pkt->msg;
-	struct ead_msg_auth *auth = EAD_DATA(msg, auth);
-
-	if (t_serververify(ts, auth->data) != 0) {
-		DEBUG(2, "Client authentication failed\n");
-		*nstate = EAD_TYPE_SET_USERNAME;
-		return false;
-	}
-
-	msg = &pktbuf->msg;
-	auth = EAD_DATA(msg, auth);
-	msg->len = htonl(sizeof(struct ead_msg_auth));
-
-	DEBUG(2, "Client authentication successful\n");
-	memcpy(auth->data, t_serverresponse(ts), sizeof(auth->data));
-
-	*nstate = EAD_TYPE_SEND_CMD;
-	return true;
-}
-
-static bool
-handle_send_cmd(struct ead_packet *pkt, int len, int *nstate)
-{
-	struct ead_msg *msg = &pkt->msg;
-	struct ead_msg_cmd *cmd = EAD_ENC_DATA(msg, cmd);
-	struct ead_msg_cmd_data *cmddata;
-	struct timeval tv, to, tn;
-	int pfd[2], fd;
-	fd_set fds;
-	pid_t pid;
-	bool stream = false;
-	int timeout;
-	int type;
-	int datalen;
-
-	datalen = ead_decrypt_message(msg) - sizeof(struct ead_msg_cmd);
-	if (datalen <= 0)
-		return false;
-
-	type = ntohs(cmd->type);
-	timeout = ntohs(cmd->timeout);
-
-	FD_ZERO(&fds);
-	cmd->data[datalen] = 0;
-	switch(type) {
-	case EAD_CMD_NORMAL:
-		if (pipe(pfd) < 0)
-			return false;
-
-		fcntl(pfd[0], F_SETFL, O_NONBLOCK | fcntl(pfd[0], F_GETFL));
-		child_pending = true;
-		pid = fork();
-		if (pid == 0) {
-			close(pfd[0]);
-			fd = open("/dev/null", O_RDWR);
-			if (fd > 0) {
-				dup2(fd, 0);
-				dup2(pfd[1], 1);
-				dup2(pfd[1], 2);
-			}
-			system((char *)cmd->data);
-			exit(0);
-		} else if (pid > 0) {
-			close(pfd[1]);
-			if (!timeout)
-				timeout = EAD_CMD_TIMEOUT;
-
-			stream = true;
-			break;
-		}
-		return false;
-	case EAD_CMD_BACKGROUND:
-		pid = fork();
-		if (pid == 0) {
-			/* close stdin, stdout, stderr, replace with fd to /dev/null */
-			fd = open("/dev/null", O_RDWR);
-			if (fd > 0) {
-				dup2(fd, 0);
-				dup2(fd, 1);
-				dup2(fd, 2);
-			}
-			system((char *)cmd->data);
-			exit(0);
-		} else if (pid > 0) {
-			break;
-		}
-		return false;
-	default:
-		return false;
-	}
-
-	msg = &pktbuf->msg;
-	cmddata = EAD_ENC_DATA(msg, cmd_data);
-
-	if (stream) {
-		int nfds, bytes;
-
-		/* send keepalive packets every 200 ms so that the client doesn't timeout */
-		gettimeofday(&to, NULL);
-		memcpy(&tn, &to, sizeof(tn));
-		tv.tv_usec = PCAP_TIMEOUT * 1000;
-		tv.tv_sec = 0;
-		do {
-			cmddata->done = 0;
-			FD_SET(pfd[0], &fds);
-			nfds = select(pfd[0] + 1, &fds, NULL, NULL, &tv);
-			bytes = 0;
-			if (nfds > 0) {
-				bytes = read(pfd[0], cmddata->data, 1024);
-				if (bytes < 0)
-					bytes = 0;
-			}
-			if (!bytes && !child_pending)
-				break;
-			DEBUG(3, "Sending %d bytes of console data, type=%d, timeout=%d\n", bytes, ntohl(msg->type), timeout);
-			ead_encrypt_message(msg, sizeof(struct ead_msg_cmd_data) + bytes);
-			ead_send_packet_clone(pkt);
-			gettimeofday(&tn, NULL);
-		} while (tn.tv_sec < to.tv_sec + timeout);
-		if (child_pending) {
-			kill(pid, SIGKILL);
-			return false;
-		}
-	}
-	cmddata->done = 1;
-	ead_encrypt_message(msg, sizeof(struct ead_msg_cmd_data));
-
-	return true;
-}
-
-
-
-static void
-parse_message(struct ead_packet *pkt, int len)
-{
-	bool (*handler)(struct ead_packet *pkt, int len, int *nstate);
-	int min_len = sizeof(struct ead_packet);
-	int nstate = state;
-	int type = ntohl(pkt->msg.type);
-
-	if ((type >= EAD_TYPE_GET_PRIME) &&
-		(state != type))
-		return;
-
-	if ((type != EAD_TYPE_PING) &&
-		((ntohs(pkt->msg.sid) & EAD_INSTANCE_MASK) >>
-		 EAD_INSTANCE_SHIFT) != instance->id)
-		return;
-
-	switch(type) {
-	case EAD_TYPE_PING:
-		handler = handle_ping;
-		break;
-	case EAD_TYPE_SET_USERNAME:
-		handler = handle_set_username;
-		min_len += sizeof(struct ead_msg_user);
-		break;
-	case EAD_TYPE_GET_PRIME:
-		handler = handle_get_prime;
-		break;
-	case EAD_TYPE_SEND_A:
-		handler = handle_send_a;
-		min_len += sizeof(struct ead_msg_number);
-		break;
-	case EAD_TYPE_SEND_AUTH:
-		handler = handle_send_auth;
-		min_len += sizeof(struct ead_msg_auth);
-		break;
-	case EAD_TYPE_SEND_CMD:
-		handler = handle_send_cmd;
-		min_len += sizeof(struct ead_msg_cmd) + sizeof(struct ead_msg_encrypted);
-		break;
-	default:
-		return;
-	}
-
-	if (len < min_len) {
-		DEBUG(2, "discarding packet: message too small\n");
-		return;
-	}
-
-	pktbuf->msg.magic = htonl(EAD_MAGIC);
-	pktbuf->msg.type = htonl(type + 1);
-	pktbuf->msg.nid = htons(nid);
-	pktbuf->msg.sid = pkt->msg.sid;
-	pktbuf->msg.len = 0;
-
-	if (handler(pkt, len, &nstate)) {
-		DEBUG(2, "sending response to packet type %d: %d\n", type + 1, ntohl(pktbuf->msg.len));
-		/* format response packet */
-		ead_send_packet_clone(pkt);
-	}
-	set_state(nstate);
-}
-
-static void
-handle_packet(u_char *user, const struct pcap_pkthdr *h, const u_char *bytes)
-{
-	struct ead_packet *pkt = (struct ead_packet *) bytes;
-
-	if (h->len < sizeof(struct ead_packet))
-		return;
-
-	if (pkt->eh.ether_type != htons(ETHERTYPE_IP))
-		return;
-
-	if (memcmp(pkt->eh.ether_dhost, "\xff\xff\xff\xff\xff\xff", 6) != 0)
-		return;
-
-	if (pkt->proto != UIP_PROTO_UDP)
-		return;
-
-	if (pkt->destport != htons(EAD_PORT))
-		return;
-
-	if (pkt->msg.magic != htonl(EAD_MAGIC))
-		return;
-
-	if (h->len < sizeof(struct ead_packet) + ntohl(pkt->msg.len))
-		return;
-
-	if ((pkt->msg.nid != 0xffff) &&
-		(pkt->msg.nid != htons(nid)))
-		return;
-
-	parse_message(pkt, h->len);
-}
-
-static void
-ead_pcap_reopen(bool first)
-{
-	static char errbuf[PCAP_ERRBUF_SIZE] = "";
-
-	if (pcap_fp_rx && (pcap_fp_rx != pcap_fp))
-		pcap_close(pcap_fp_rx);
-
-	if (pcap_fp)
-		pcap_close(pcap_fp);
-
-	pcap_fp_rx = NULL;
-	do {
-#ifdef linux
-		if (instance->bridge[0]) {
-			pcap_fp_rx = ead_open_pcap(instance->bridge, errbuf, 1);
-			pcap_fp = ead_open_pcap(instance->ifname, errbuf, 0);
-		} else
-#endif
-		{
-			pcap_fp = ead_open_pcap(instance->ifname, errbuf, 1);
-		}
-
-		if (!pcap_fp_rx)
-			pcap_fp_rx = pcap_fp;
-		if (first && !pcap_fp) {
-			DEBUG(1, "WARNING: unable to open interface '%s'\n", instance->ifname);
-			first = false;
-		}
-		if (!pcap_fp)
-			sleep(1);
-	} while (!pcap_fp);
-	pcap_setfilter(pcap_fp_rx, &pktfilter);
-}
-
-
-static void
-ead_pktloop(void)
-{
-	while (1) {
-		if (pcap_dispatch(pcap_fp_rx, 1, handle_packet, NULL) < 0) {
-			ead_pcap_reopen(false);
-			continue;
-		}
-	}
-}
-
-
-static int
-usage(const char *prog)
-{
-	fprintf(stderr, "Usage: %s [<options>]\n"
-		"Options:\n"
-		"\t-B             Run in background mode\n"
-		"\t-d <device>    Set the device to listen on\n"
-		"\t-D <name>      Set the name of the device visible to clients\n"
-		"\t-p <file>      Set the password file for authenticating\n"
-		"\t-P <file>      Write a pidfile\n"
-		"\n", prog);
-	return -1;
-}
-
-static void
-server_handle_sigchld(int sig)
-{
-	struct ead_instance *in;
-	struct list_head *p;
-	int pid = 0;
-	wait(&pid);
-
-	list_for_each(p, &instances) {
-		in = list_entry(p, struct ead_instance, list);
-		if (pid != in->pid)
-			continue;
-
-		in->pid = 0;
-		break;
-	}
-}
-
-static void
-instance_handle_sigchld(int sig)
-{
-	int pid = 0;
-	wait(&pid);
-	child_pending = false;
-}
-
-static void
-start_server(struct ead_instance *i)
-{
-	if (!nonfork) {
-		i->pid = fork();
-		if (i->pid != 0) {
-			if (i->pid < 0)
-				i->pid = 0;
-			return;
-		}
-	}
-
-	instance = i;
-	signal(SIGCHLD, instance_handle_sigchld);
-	ead_pcap_reopen(true);
-	ead_pktloop();
-	pcap_close(pcap_fp);
-	if (pcap_fp_rx != pcap_fp)
-		pcap_close(pcap_fp_rx);
-
-	exit(0);
-}
-
-
-static void
-start_servers(bool restart)
-{
-	struct ead_instance *in;
-	struct list_head *p;
-
-	list_for_each(p, &instances) {
-		in = list_entry(p, struct ead_instance, list);
-		if (in->pid > 0)
-			continue;
-
-		sleep(1);
-		start_server(in);
-	}
-}
-
-static void
-stop_server(struct ead_instance *in, bool do_free)
-{
-	if (in->pid > 0)
-		kill(in->pid, SIGKILL);
-	in->pid = 0;
-	if (do_free) {
-		list_del(&in->list);
-		free(in);
-	}
-}
-
-static void
-server_handle_sigint(int sig)
-{
-	struct ead_instance *in;
-	struct list_head *p, *tmp;
-
-	list_for_each_safe(p, tmp, &instances) {
-		in = list_entry(p, struct ead_instance, list);
-		stop_server(in, true);
-	}
-	exit(1);
-}
-
-#ifdef linux
-static int
-check_bridge_port(const char *br, const char *port, void *arg)
-{
-	struct ead_instance *in;
-	struct list_head *p, *tmp;
-
-	list_for_each(p, &instances) {
-		in = list_entry(p, struct ead_instance, list);
-
-		if (strcmp(in->ifname, port) != 0)
-			continue;
-
-		in->br_check = true;
-		if (strcmp(in->bridge, br) == 0)
-			break;
-
-		strncpy(in->bridge, br, sizeof(in->bridge));
-		DEBUG(2, "assigning port %s to bridge %s\n", in->ifname, in->bridge);
-		stop_server(in, false);
-	}
-	return 0;
-}
-
-static int
-check_bridge(const char *name, void *arg)
-{
-	br_foreach_port(name, check_bridge_port, arg);
-	return 0;
-}
-#endif
-
-static void
-check_all_interfaces(void)
-{
-#ifdef linux
-	struct ead_instance *in;
-	struct list_head *p, *tmp;
-
-	br_foreach_bridge(check_bridge, NULL);
-
-	/* look for interfaces that are no longer part of a bridge */
-	list_for_each(p, &instances) {
-		in = list_entry(p, struct ead_instance, list);
-
-		if (in->br_check) {
-			in->br_check = false;
-		} else if (in->bridge[0]) {
-			DEBUG(2, "removing port %s from bridge %s\n", in->ifname, in->bridge);
-			in->bridge[0] = 0;
-			stop_server(in, false);
-		}
-	}
-#endif
-}
-
-
-int main(int argc, char **argv)
-{
-	struct ead_instance *in;
-	struct timeval tv;
-	const char *pidfile = NULL;
-	bool background = false;
-	int n_iface = 0;
-	int fd, ch;
-
-	if (argc == 1)
-		return usage(argv[0]);
-
-	INIT_LIST_HEAD(&instances);
-	while ((ch = getopt(argc, argv, "Bd:D:fhp:P:")) != -1) {
-		switch(ch) {
-		case 'B':
-			background = true;
-			break;
-		case 'f':
-			nonfork = true;
-			break;
-		case 'h':
-			return usage(argv[0]);
-		case 'd':
-			in = malloc(sizeof(struct ead_instance));
-			memset(in, 0, sizeof(struct ead_instance));
-			INIT_LIST_HEAD(&in->list);
-			strncpy(in->ifname, optarg, sizeof(in->ifname) - 1);
-			list_add(&in->list, &instances);
-			in->id = n_iface++;
-			break;
-		case 'D':
-			dev_name = optarg;
-			break;
-		case 'p':
-			passwd_file = optarg;
-			break;
-		case 'P':
-			pidfile = optarg;
-			break;
-		}
-	}
-	signal(SIGCHLD, server_handle_sigchld);
-	signal(SIGINT, server_handle_sigint);
-	signal(SIGTERM, server_handle_sigint);
-	signal(SIGKILL, server_handle_sigint);
-
-	if (!n_iface) {
-		fprintf(stderr, "Error: ead needs at least one interface\n");
-		return -1;
-	}
-
-	if (background) {
-		if (fork() > 0)
-			exit(0);
-
-		fd = open("/dev/null", O_RDWR);
-		dup2(fd, 0);
-		dup2(fd, 1);
-		dup2(fd, 2);
-	}
-
-	if (pidfile) {
-		char pid[8];
-		int len;
-
-		unlink(pidfile);
-		fd = open(pidfile, O_CREAT|O_WRONLY|O_EXCL, 0644);
-		if (fd > 0) {
-			len = sprintf(pid, "%d\n", getpid());
-			write(fd, pid, len);
-			close(fd);
-		}
-	}
-
-	/* randomize the mac address */
-	get_random_bytes(ethmac + 3, 3);
-	nid = *(((u16_t *) ethmac) + 2);
-
-	start_servers(false);
-#ifdef linux
-	br_init();
-#endif
-	tv.tv_sec = 1;
-	tv.tv_usec = 0;
-	while (1) {
-		check_all_interfaces();
-		start_servers(true);
-		sleep(1);
-	}
-#ifdef linux
-	br_shutdown();
-#endif
-
-	return 0;
-}
diff --git a/package/ead/src/ead.h b/package/ead/src/ead.h
deleted file mode 100644
index 54505ce28c..0000000000
--- a/package/ead/src/ead.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __EAD_H
-#define __EAD_H
-
-#define EAD_DEBUGLEVEL	1
-
-#include <stdint.h>
-#include <stddef.h>
-
-#ifndef MAXSALTLEN
-#define MAXSALTLEN 32
-#endif
-
-#define EAD_PORT	56026UL
-#define EAD_MAGIC	3671771902UL
-#define EAD_CMD_TIMEOUT	10
-
-#define EAD_MAX_IV_INCR	128
-
-/* request/response types */
-/* response id == request id + 1 */
-enum ead_type {
-	EAD_TYPE_PING,
-	EAD_TYPE_PONG,
-
-	EAD_TYPE_SET_USERNAME,
-	EAD_TYPE_ACK_USERNAME,
-
-	EAD_TYPE_GET_PRIME,
-	EAD_TYPE_PRIME,
-
-	EAD_TYPE_SEND_A,
-	EAD_TYPE_SEND_B,
-
-	EAD_TYPE_SEND_AUTH,
-	EAD_TYPE_DONE_AUTH,
-
-	EAD_TYPE_SEND_CMD,
-	EAD_TYPE_RESULT_CMD,
-
-	EAD_TYPE_LAST
-};
-
-enum ead_auth_type {
-	EAD_AUTH_DEFAULT,
-	EAD_AUTH_MD5
-};
-
-enum ead_cmd_type {
-	EAD_CMD_NORMAL,
-	EAD_CMD_BACKGROUND,
-	EAD_CMD_LAST
-};
-
-struct ead_msg_pong {
-	uint16_t auth_type;
-	char name[];
-} __attribute__((packed));
-
-struct ead_msg_number {
-	uint8_t id;
-	unsigned char data[];
-} __attribute__((packed));
-
-struct ead_msg_salt {
-	uint8_t prime;
-	uint8_t len;
-	unsigned char salt[MAXSALTLEN];
-	unsigned char ext_salt[MAXSALTLEN];
-} __attribute__((packed));
-
-struct ead_msg_user {
-	char username[32];
-} __attribute__((packed));
-
-struct ead_msg_auth {
-	unsigned char data[20];
-} __attribute__((packed));
-
-struct ead_msg_cmd {
-	uint8_t type;
-	uint16_t timeout;
-	unsigned char data[];
-} __attribute__((packed));
-
-struct ead_msg_cmd_data {
-	uint8_t done;
-	unsigned char data[];
-} __attribute__((packed));
-
-struct ead_msg_encrypted {
-	uint32_t hash[5];
-	uint32_t iv;
-	uint8_t pad;
-	union {
-		struct ead_msg_cmd cmd;
-		struct ead_msg_cmd_data cmd_data;
-	} data[];
-} __attribute__((packed));
-
-
-#define EAD_DATA(_msg, _type) (&((_msg)->data[0]._type))
-#define EAD_ENC_DATA(_msg, _type) (&((_msg)->data[0].enc.data[0]._type))
-
-/* for ead_msg::sid */
-#define EAD_INSTANCE_MASK	0xf000
-#define EAD_INSTANCE_SHIFT	12
-
-struct ead_msg {
-	uint32_t magic;
-	uint32_t len;
-	uint32_t type;
-	uint16_t nid; /* node id */
-	uint16_t sid; /* session id */
-	uint32_t ip; /* source ip for responses from the server */
-	union {
-		struct ead_msg_pong pong;
-		struct ead_msg_user user;
-		struct ead_msg_number number;
-		struct ead_msg_auth auth;
-		struct ead_msg_salt salt;
-		struct ead_msg_encrypted enc;
-	} data[];
-} __attribute__((packed));
-
-
-#endif
diff --git a/package/ead/src/filter.c b/package/ead/src/filter.c
deleted file mode 100644
index 0759dc330f..0000000000
--- a/package/ead/src/filter.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* precompiled expression: udp and dst port 56026 */
-
-static struct bpf_insn pktfilter_insns[] = {
-	{ .code = 0x0028, .jt = 0x00, .jf = 0x00, .k = 0x0000000c },
-	{ .code = 0x0015, .jt = 0x00, .jf = 0x04, .k = 0x000086dd },
-	{ .code = 0x0030, .jt = 0x00, .jf = 0x00, .k = 0x00000014 },
-	{ .code = 0x0015, .jt = 0x00, .jf = 0x0b, .k = 0x00000011 },
-	{ .code = 0x0028, .jt = 0x00, .jf = 0x00, .k = 0x00000038 },
-	{ .code = 0x0015, .jt = 0x08, .jf = 0x09, .k = 0x0000dada },
-	{ .code = 0x0015, .jt = 0x00, .jf = 0x08, .k = 0x00000800 },
-	{ .code = 0x0030, .jt = 0x00, .jf = 0x00, .k = 0x00000017 },
-	{ .code = 0x0015, .jt = 0x00, .jf = 0x06, .k = 0x00000011 },
-	{ .code = 0x0028, .jt = 0x00, .jf = 0x00, .k = 0x00000014 },
-	{ .code = 0x0045, .jt = 0x04, .jf = 0x00, .k = 0x00001fff },
-	{ .code = 0x00b1, .jt = 0x00, .jf = 0x00, .k = 0x0000000e },
-	{ .code = 0x0048, .jt = 0x00, .jf = 0x00, .k = 0x00000010 },
-	{ .code = 0x0015, .jt = 0x00, .jf = 0x01, .k = 0x0000dada },
-	{ .code = 0x0006, .jt = 0x00, .jf = 0x00, .k = 0x000005dc },
-	{ .code = 0x0006, .jt = 0x00, .jf = 0x00, .k = 0x00000000 },
-};
-
-static struct bpf_program pktfilter = {
-	.bf_len = 16,
-	.bf_insns = pktfilter_insns,
-};
diff --git a/package/ead/src/libbridge.h b/package/ead/src/libbridge.h
deleted file mode 100644
index 6b70e46f6d..0000000000
--- a/package/ead/src/libbridge.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2000 Lennert Buytenhek
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef _LIBBRIDGE_H
-#define _LIBBRIDGE_H
-
-#include <sys/socket.h>
-#include <linux/if.h>
-#include <linux/if_bridge.h>
-
-/* defined in net/if.h but that conflicts with linux/if.h... */
-extern unsigned int if_nametoindex (const char *__ifname);
-extern char *if_indextoname (unsigned int __ifindex, char *__ifname);
-
-struct bridge_id
-{
-	unsigned char prio[2];
-	unsigned char addr[6];
-};
-
-struct bridge_info
-{
-	struct bridge_id designated_root;
-	struct bridge_id bridge_id;
-	unsigned root_path_cost;
-	struct timeval max_age;
-	struct timeval hello_time;
-	struct timeval forward_delay;
-	struct timeval bridge_max_age;
-	struct timeval bridge_hello_time;
-	struct timeval bridge_forward_delay;
-	u_int16_t root_port;
-	unsigned char stp_enabled;
-	unsigned char topology_change;
-	unsigned char topology_change_detected;
-	struct timeval ageing_time;
-	struct timeval hello_timer_value;
-	struct timeval tcn_timer_value;
-	struct timeval topology_change_timer_value;
-	struct timeval gc_timer_value;
-};
-
-struct fdb_entry
-{
-	u_int8_t mac_addr[6];
-	u_int16_t port_no;
-	unsigned char is_local;
-	struct timeval ageing_timer_value;
-};
-
-struct port_info
-{
-	unsigned port_no;
-	struct bridge_id designated_root;
-	struct bridge_id designated_bridge;
-	u_int16_t port_id;
-	u_int16_t designated_port;
-	u_int8_t priority;
-	unsigned char top_change_ack;
-	unsigned char config_pending;
-	unsigned char state;
-	unsigned path_cost;
-	unsigned designated_cost;
-	struct timeval message_age_timer_value;
-	struct timeval forward_delay_timer_value;
-	struct timeval hold_timer_value;
-};
-
-#endif
diff --git a/package/ead/src/libbridge_init.c b/package/ead/src/libbridge_init.c
deleted file mode 100644
index 36d0eb9b8e..0000000000
--- a/package/ead/src/libbridge_init.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * Copyright (C) 2000 Lennert Buytenhek
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <dirent.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#include "libbridge.h"
-#include "libbridge_private.h"
-
-int br_socket_fd = -1;
-
-static int br_init(void)
-{
-	if ((br_socket_fd = socket(AF_LOCAL, SOCK_STREAM, 0)) < 0)
-		return errno;
-	return 0;
-}
-
-static void br_shutdown(void)
-{
-	close(br_socket_fd);
-	br_socket_fd = -1;
-}
-
-/* If /sys/class/net/XXX/bridge exists then it must be a bridge */
-static int isbridge(const struct dirent *entry)
-{
-	char path[SYSFS_PATH_MAX];
-	struct stat st;
-
-	snprintf(path, SYSFS_PATH_MAX, SYSFS_CLASS_NET "%s/bridge", entry->d_name);
-	return stat(path, &st) == 0 && S_ISDIR(st.st_mode);
-}
-
-/*
- * New interface uses sysfs to find bridges
- */
-static int new_foreach_bridge(int (*iterator)(const char *name, void *),
-			      void *arg)
-{
-	struct dirent **namelist;
-	int i, count = 0;
-
-	count = scandir(SYSFS_CLASS_NET, &namelist, isbridge, alphasort);
-	if (count < 0)
-		return -1;
-
-	for (i = 0; i < count; i++) {
-		if (iterator(namelist[i]->d_name, arg))
-			break;
-	}
-
-	for (i = 0; i < count; i++)
-		free(namelist[i]);
-	free(namelist);
-
-	return count;
-}
-
-/*
- * Old interface uses ioctl
- */
-static int old_foreach_bridge(int (*iterator)(const char *, void *), 
-			      void *iarg)
-{
-	int i, ret=0, num;
-	char ifname[IFNAMSIZ];
-	int ifindices[MAX_BRIDGES];
-	unsigned long args[3] = { BRCTL_GET_BRIDGES, 
-				 (unsigned long)ifindices, MAX_BRIDGES };
-
-	num = ioctl(br_socket_fd, SIOCGIFBR, args);
-	if (num < 0) {
-		dprintf("Get bridge indices failed: %s\n",
-			strerror(errno));
-		return -errno;
-	}
-
-	for (i = 0; i < num; i++) {
-		if (!if_indextoname(ifindices[i], ifname)) {
-			dprintf("get find name for ifindex %d\n",
-				ifindices[i]);
-			return -errno;
-		}
-
-		++ret;
-		if(iterator(ifname, iarg)) 
-			break;
-	}
-
-	return ret;
-
-}
-
-/*
- * Go over all bridges and call iterator function.
- * if iterator returns non-zero then stop.
- */
-static int br_foreach_bridge(int (*iterator)(const char *, void *), 
-		     void *arg)
-{
-	int ret;
-
-	ret = new_foreach_bridge(iterator, arg);
-	if (ret <= 0)
-		ret = old_foreach_bridge(iterator, arg);
-
-	return ret;
-}
-
-/* 
- * Only used if sysfs is not available.
- */
-static int old_foreach_port(const char *brname,
-			    int (*iterator)(const char *br, const char *port, 
-					    void *arg),
-			    void *arg)
-{
-	int i, err, count;
-	struct ifreq ifr;
-	char ifname[IFNAMSIZ];
-	int ifindices[MAX_PORTS];
-	unsigned long args[4] = { BRCTL_GET_PORT_LIST,
-				  (unsigned long)ifindices, MAX_PORTS, 0 };
-
-	memset(ifindices, 0, sizeof(ifindices));
-	strncpy(ifr.ifr_name, brname, IFNAMSIZ);
-	ifr.ifr_data = (char *) &args;
-
-	err = ioctl(br_socket_fd, SIOCDEVPRIVATE, &ifr);
-	if (err < 0) {
-		dprintf("list ports for bridge:'%s' failed: %s\n",
-			brname, strerror(errno));
-		return -errno;
-	}
-
-	count = 0;
-	for (i = 0; i < MAX_PORTS; i++) {
-		if (!ifindices[i])
-			continue;
-
-		if (!if_indextoname(ifindices[i], ifname)) {
-			dprintf("can't find name for ifindex:%d\n",
-				ifindices[i]);
-			continue;
-		}
-
-		++count;
-		if (iterator(brname, ifname, arg))
-			break;
-	}
-
-	return count;
-}
-
-/*
- * Iterate over all ports in bridge (using sysfs).
- */
-static int br_foreach_port(const char *brname,
-		    int (*iterator)(const char *br, const char *port, void *arg),
-		    void *arg)
-{
-	int i, count;
-	struct dirent **namelist;
-	char path[SYSFS_PATH_MAX];
-
-	snprintf(path, SYSFS_PATH_MAX, SYSFS_CLASS_NET "%s/brif", brname);
-	count = scandir(path, &namelist, 0, alphasort);
-	if (count < 0)
-		return old_foreach_port(brname, iterator, arg);
-
-	for (i = 0; i < count; i++) {
-		if (namelist[i]->d_name[0] == '.'
-		    && (namelist[i]->d_name[1] == '\0'
-			|| (namelist[i]->d_name[1] == '.'
-			    && namelist[i]->d_name[2] == '\0')))
-			continue;
-
-		if (iterator(brname, namelist[i]->d_name, arg))
-			break;
-	}
-	for (i = 0; i < count; i++)
-		free(namelist[i]);
-	free(namelist);
-
-	return count;
-}
diff --git a/package/ead/src/libbridge_private.h b/package/ead/src/libbridge_private.h
deleted file mode 100644
index 38fd60ed9b..0000000000
--- a/package/ead/src/libbridge_private.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2000 Lennert Buytenhek
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef _LIBBRIDGE_PRIVATE_H
-#define _LIBBRIDGE_PRIVATE_H
-
-#include <linux/sockios.h>
-#include <sys/time.h>
-#include <sys/ioctl.h>
-#include <linux/if_bridge.h>
-
-#define MAX_BRIDGES	1024
-#define MAX_PORTS	1024
-
-#define SYSFS_CLASS_NET "/sys/class/net/"
-#define SYSFS_PATH_MAX	256
-
-#define dprintf(fmt,arg...)
-
-#endif
diff --git a/package/ead/src/list.h b/package/ead/src/list.h
deleted file mode 100644
index ac429c862f..0000000000
--- a/package/ead/src/list.h
+++ /dev/null
@@ -1,602 +0,0 @@
-/* GPL v2, adapted from the Linux kernel */
-#ifndef _LINUX_LIST_H
-#define _LINUX_LIST_H
-
-#include <stddef.h>
-/**
- * container_of - cast a member of a structure out to the containing structure
- * @ptr:	the pointer to the member.
- * @type:	the type of the container struct this is embedded in.
- * @member:	the name of the member within the struct.
- *
- */
-#ifndef container_of
-#define container_of(ptr, type, member) (			\
-	(type *)( (char *)ptr - offsetof(type,member) ))
-#endif
-
-
-/*
- * Simple doubly linked list implementation.
- *
- * Some of the internal functions ("__xxx") are useful when
- * manipulating whole lists rather than single entries, as
- * sometimes we already know the next/prev entries and we can
- * generate better code by using them directly rather than
- * using the generic single-entry routines.
- */
-
-struct list_head {
-	struct list_head *next, *prev;
-};
-
-#define LIST_HEAD_INIT(name) { &(name), &(name) }
-
-#define LIST_HEAD(name) \
-	struct list_head name = LIST_HEAD_INIT(name)
-
-static inline void INIT_LIST_HEAD(struct list_head *list)
-{
-	list->next = list;
-	list->prev = list;
-}
-
-/*
- * Insert a new entry between two known consecutive entries.
- *
- * This is only for internal list manipulation where we know
- * the prev/next entries already!
- */
-static inline void __list_add(struct list_head *new,
-			      struct list_head *prev,
-			      struct list_head *next)
-{
-	next->prev = new;
-	new->next = next;
-	new->prev = prev;
-	prev->next = new;
-}
-
-/**
- * list_add - add a new entry
- * @new: new entry to be added
- * @head: list head to add it after
- *
- * Insert a new entry after the specified head.
- * This is good for implementing stacks.
- */
-static inline void list_add(struct list_head *new, struct list_head *head)
-{
-	__list_add(new, head, head->next);
-}
-
-
-/**
- * list_add_tail - add a new entry
- * @new: new entry to be added
- * @head: list head to add it before
- *
- * Insert a new entry before the specified head.
- * This is useful for implementing queues.
- */
-static inline void list_add_tail(struct list_head *new, struct list_head *head)
-{
-	__list_add(new, head->prev, head);
-}
-
-
-/*
- * Delete a list entry by making the prev/next entries
- * point to each other.
- *
- * This is only for internal list manipulation where we know
- * the prev/next entries already!
- */
-static inline void __list_del(struct list_head * prev, struct list_head * next)
-{
-	next->prev = prev;
-	prev->next = next;
-}
-
-/**
- * list_del - deletes entry from list.
- * @entry: the element to delete from the list.
- * Note: list_empty() on entry does not return true after this, the entry is
- * in an undefined state.
- */
-static inline void list_del(struct list_head *entry)
-{
-	__list_del(entry->prev, entry->next);
-	entry->next = NULL;
-	entry->prev = NULL;
-}
-
-/**
- * list_replace - replace old entry by new one
- * @old : the element to be replaced
- * @new : the new element to insert
- *
- * If @old was empty, it will be overwritten.
- */
-static inline void list_replace(struct list_head *old,
-				struct list_head *new)
-{
-	new->next = old->next;
-	new->next->prev = new;
-	new->prev = old->prev;
-	new->prev->next = new;
-}
-
-static inline void list_replace_init(struct list_head *old,
-					struct list_head *new)
-{
-	list_replace(old, new);
-	INIT_LIST_HEAD(old);
-}
-
-/**
- * list_del_init - deletes entry from list and reinitialize it.
- * @entry: the element to delete from the list.
- */
-static inline void list_del_init(struct list_head *entry)
-{
-	__list_del(entry->prev, entry->next);
-	INIT_LIST_HEAD(entry);
-}
-
-/**
- * list_move - delete from one list and add as another's head
- * @list: the entry to move
- * @head: the head that will precede our entry
- */
-static inline void list_move(struct list_head *list, struct list_head *head)
-{
-	__list_del(list->prev, list->next);
-	list_add(list, head);
-}
-
-/**
- * list_move_tail - delete from one list and add as another's tail
- * @list: the entry to move
- * @head: the head that will follow our entry
- */
-static inline void list_move_tail(struct list_head *list,
-				  struct list_head *head)
-{
-	__list_del(list->prev, list->next);
-	list_add_tail(list, head);
-}
-
-/**
- * list_is_last - tests whether @list is the last entry in list @head
- * @list: the entry to test
- * @head: the head of the list
- */
-static inline int list_is_last(const struct list_head *list,
-				const struct list_head *head)
-{
-	return list->next == head;
-}
-
-/**
- * list_empty - tests whether a list is empty
- * @head: the list to test.
- */
-static inline int list_empty(const struct list_head *head)
-{
-	return head->next == head;
-}
-
-/**
- * list_empty_careful - tests whether a list is empty and not being modified
- * @head: the list to test
- *
- * Description:
- * tests whether a list is empty _and_ checks that no other CPU might be
- * in the process of modifying either member (next or prev)
- *
- * NOTE: using list_empty_careful() without synchronization
- * can only be safe if the only activity that can happen
- * to the list entry is list_del_init(). Eg. it cannot be used
- * if another CPU could re-list_add() it.
- */
-static inline int list_empty_careful(const struct list_head *head)
-{
-	struct list_head *next = head->next;
-	return (next == head) && (next == head->prev);
-}
-
-static inline void __list_splice(struct list_head *list,
-				 struct list_head *head)
-{
-	struct list_head *first = list->next;
-	struct list_head *last = list->prev;
-	struct list_head *at = head->next;
-
-	first->prev = head;
-	head->next = first;
-
-	last->next = at;
-	at->prev = last;
-}
-
-/**
- * list_splice - join two lists
- * @list: the new list to add.
- * @head: the place to add it in the first list.
- */
-static inline void list_splice(struct list_head *list, struct list_head *head)
-{
-	if (!list_empty(list))
-		__list_splice(list, head);
-}
-
-/**
- * list_splice_init - join two lists and reinitialise the emptied list.
- * @list: the new list to add.
- * @head: the place to add it in the first list.
- *
- * The list at @list is reinitialised
- */
-static inline void list_splice_init(struct list_head *list,
-				    struct list_head *head)
-{
-	if (!list_empty(list)) {
-		__list_splice(list, head);
-		INIT_LIST_HEAD(list);
-	}
-}
-
-/**
- * list_entry - get the struct for this entry
- * @ptr:	the &struct list_head pointer.
- * @type:	the type of the struct this is embedded in.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_entry(ptr, type, member) \
-	container_of(ptr, type, member)
-
-/**
- * list_first_entry - get the first element from a list
- * @ptr:	the list head to take the element from.
- * @type:	the type of the struct this is embedded in.
- * @member:	the name of the list_struct within the struct.
- *
- * Note, that list is expected to be not empty.
- */
-#define list_first_entry(ptr, type, member) \
-	list_entry((ptr)->next, type, member)
-
-/**
- * list_for_each	-	iterate over a list
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- */
-#define list_for_each(pos, head) \
-	for (pos = (head)->next; pos != (head); \
-        	pos = pos->next)
-
-/**
- * __list_for_each	-	iterate over a list
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- *
- * This variant differs from list_for_each() in that it's the
- * simplest possible list iteration code, no prefetching is done.
- * Use this for code that knows the list to be very short (empty
- * or 1 entry) most of the time.
- */
-#define __list_for_each(pos, head) \
-	for (pos = (head)->next; pos != (head); pos = pos->next)
-
-/**
- * list_for_each_prev	-	iterate over a list backwards
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- */
-#define list_for_each_prev(pos, head) \
-	for (pos = (head)->prev; pos != (head); \
-        	pos = pos->prev)
-
-/**
- * list_for_each_safe - iterate over a list safe against removal of list entry
- * @pos:	the &struct list_head to use as a loop cursor.
- * @n:		another &struct list_head to use as temporary storage
- * @head:	the head for your list.
- */
-#define list_for_each_safe(pos, n, head) \
-	for (pos = (head)->next, n = pos->next; pos != (head); \
-		pos = n, n = pos->next)
-
-/**
- * list_for_each_prev_safe - iterate over a list backwards safe against removal of list entry
- * @pos:	the &struct list_head to use as a loop cursor.
- * @n:		another &struct list_head to use as temporary storage
- * @head:	the head for your list.
- */
-#define list_for_each_prev_safe(pos, n, head) \
-	for (pos = (head)->prev, n = pos->prev; \
-	     pos != (head); \
-	     pos = n, n = pos->prev)
-
-/**
- * list_for_each_entry	-	iterate over list of given type
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_for_each_entry(pos, head, member)				\
-	for (pos = list_entry((head)->next, typeof(*pos), member);	\
-	     &pos->member != (head); 	\
-	     pos = list_entry(pos->member.next, typeof(*pos), member))
-
-/**
- * list_for_each_entry_reverse - iterate backwards over list of given type.
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_for_each_entry_reverse(pos, head, member)			\
-	for (pos = list_entry((head)->prev, typeof(*pos), member);	\
-	     &pos->member != (head); 	\
-	     pos = list_entry(pos->member.prev, typeof(*pos), member))
-
-/**
- * list_prepare_entry - prepare a pos entry for use in list_for_each_entry_continue()
- * @pos:	the type * to use as a start point
- * @head:	the head of the list
- * @member:	the name of the list_struct within the struct.
- *
- * Prepares a pos entry for use as a start point in list_for_each_entry_continue().
- */
-#define list_prepare_entry(pos, head, member) \
-	((pos) ? : list_entry(head, typeof(*pos), member))
-
-/**
- * list_for_each_entry_continue - continue iteration over list of given type
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Continue to iterate over list of given type, continuing after
- * the current position.
- */
-#define list_for_each_entry_continue(pos, head, member) 		\
-	for (pos = list_entry(pos->member.next, typeof(*pos), member);	\
-	     &pos->member != (head);	\
-	     pos = list_entry(pos->member.next, typeof(*pos), member))
-
-/**
- * list_for_each_entry_continue_reverse - iterate backwards from the given point
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Start to iterate over list of given type backwards, continuing after
- * the current position.
- */
-#define list_for_each_entry_continue_reverse(pos, head, member)		\
-	for (pos = list_entry(pos->member.prev, typeof(*pos), member);	\
-	     &pos->member != (head);	\
-	     pos = list_entry(pos->member.prev, typeof(*pos), member))
-
-/**
- * list_for_each_entry_from - iterate over list of given type from the current point
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate over list of given type, continuing from current position.
- */
-#define list_for_each_entry_from(pos, head, member) 			\
-	for (; &pos->member != (head);	\
-	     pos = list_entry(pos->member.next, typeof(*pos), member))
-
-/**
- * list_for_each_entry_safe - iterate over list of given type safe against removal of list entry
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_for_each_entry_safe(pos, n, head, member)			\
-	for (pos = list_entry((head)->next, typeof(*pos), member),	\
-		n = list_entry(pos->member.next, typeof(*pos), member);	\
-	     &pos->member != (head); 					\
-	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
-
-/**
- * list_for_each_entry_safe_continue
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate over list of given type, continuing after current point,
- * safe against removal of list entry.
- */
-#define list_for_each_entry_safe_continue(pos, n, head, member) 		\
-	for (pos = list_entry(pos->member.next, typeof(*pos), member), 		\
-		n = list_entry(pos->member.next, typeof(*pos), member);		\
-	     &pos->member != (head);						\
-	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
-
-/**
- * list_for_each_entry_safe_from
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate over list of given type from current point, safe against
- * removal of list entry.
- */
-#define list_for_each_entry_safe_from(pos, n, head, member) 			\
-	for (n = list_entry(pos->member.next, typeof(*pos), member);		\
-	     &pos->member != (head);						\
-	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
-
-/**
- * list_for_each_entry_safe_reverse
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate backwards over list of given type, safe against removal
- * of list entry.
- */
-#define list_for_each_entry_safe_reverse(pos, n, head, member)		\
-	for (pos = list_entry((head)->prev, typeof(*pos), member),	\
-		n = list_entry(pos->member.prev, typeof(*pos), member);	\
-	     &pos->member != (head); 					\
-	     pos = n, n = list_entry(n->member.prev, typeof(*n), member))
-
-/*
- * Double linked lists with a single pointer list head.
- * Mostly useful for hash tables where the two pointer list head is
- * too wasteful.
- * You lose the ability to access the tail in O(1).
- */
-
-struct hlist_head {
-	struct hlist_node *first;
-};
-
-struct hlist_node {
-	struct hlist_node *next, **pprev;
-};
-
-#define HLIST_HEAD_INIT { .first = NULL }
-#define HLIST_HEAD(name) struct hlist_head name = {  .first = NULL }
-#define INIT_HLIST_HEAD(ptr) ((ptr)->first = NULL)
-static inline void INIT_HLIST_NODE(struct hlist_node *h)
-{
-	h->next = NULL;
-	h->pprev = NULL;
-}
-
-static inline int hlist_unhashed(const struct hlist_node *h)
-{
-	return !h->pprev;
-}
-
-static inline int hlist_empty(const struct hlist_head *h)
-{
-	return !h->first;
-}
-
-static inline void __hlist_del(struct hlist_node *n)
-{
-	struct hlist_node *next = n->next;
-	struct hlist_node **pprev = n->pprev;
-	*pprev = next;
-	if (next)
-		next->pprev = pprev;
-}
-
-static inline void hlist_del(struct hlist_node *n)
-{
-	__hlist_del(n);
-	n->next = NULL;
-	n->pprev = NULL;
-}
-
-static inline void hlist_del_init(struct hlist_node *n)
-{
-	if (!hlist_unhashed(n)) {
-		__hlist_del(n);
-		INIT_HLIST_NODE(n);
-	}
-}
-
-
-static inline void hlist_add_head(struct hlist_node *n, struct hlist_head *h)
-{
-	struct hlist_node *first = h->first;
-	n->next = first;
-	if (first)
-		first->pprev = &n->next;
-	h->first = n;
-	n->pprev = &h->first;
-}
-
-
-/* next must be != NULL */
-static inline void hlist_add_before(struct hlist_node *n,
-					struct hlist_node *next)
-{
-	n->pprev = next->pprev;
-	n->next = next;
-	next->pprev = &n->next;
-	*(n->pprev) = n;
-}
-
-static inline void hlist_add_after(struct hlist_node *n,
-					struct hlist_node *next)
-{
-	next->next = n->next;
-	n->next = next;
-	next->pprev = &n->next;
-
-	if(next->next)
-		next->next->pprev  = &next->next;
-}
-
-#define hlist_entry(ptr, type, member) container_of(ptr,type,member)
-
-#define hlist_for_each(pos, head) \
-	for (pos = (head)->first; pos; pos = pos->next)
-
-#define hlist_for_each_safe(pos, n, head) \
-	for (pos = (head)->first; pos; pos = n)
-
-/**
- * hlist_for_each_entry	- iterate over list of given type
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry(tpos, pos, head, member)			 \
-	for (pos = (head)->first; pos &&				 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = pos->next)
-
-/**
- * hlist_for_each_entry_continue - iterate over a hlist continuing after current point
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry_continue(tpos, pos, member)		\
-	for (pos = (pos)->next; pos &&					\
-	     ({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;});   \
-	     pos = pos->next)
-
-/**
- * hlist_for_each_entry_from - iterate over a hlist continuing from current point
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry_from(tpos, pos, member)			 \
-	for (; pos &&			 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = pos->next)
-
-/**
- * hlist_for_each_entry_safe - iterate over list of given type safe against removal of list entry
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @n:		another &struct hlist_node to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry_safe(tpos, pos, n, head, member) 		 \
-	for (pos = (head)->first;					 \
-	     pos && ({ n = pos->next; 1; }) && 				 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = n)
-
-#endif
diff --git a/package/ead/src/passwd b/package/ead/src/passwd
deleted file mode 100644
index eee7a89486..0000000000
--- a/package/ead/src/passwd
+++ /dev/null
@@ -1,3 +0,0 @@
-root:$1$MCGAgYw.$Ip1GcyeUliId3wzVcKR/e/:0:0:root:/root:/bin/ash
-nobody:*:65534:65534:nobody:/var:/bin/false
-daemon:*:65534:65534:daemon:/var:/bin/false
diff --git a/package/ead/src/pfc.c b/package/ead/src/pfc.c
deleted file mode 100644
index 402e37f31d..0000000000
--- a/package/ead/src/pfc.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Small pcap precompiler
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <string.h>
-#include <stdlib.h>
-#include <pcap.h>
-
-int main (int argc, char ** argv)
-{
-	struct bpf_program filter;
-	pcap_t *pc;
-	int i;
-
-	if (argc != 2)
-	{
-		printf ("Usage: %s <expression>\n", argv[0]);
-		return 1;
-	}
-
-	pc = pcap_open_dead(DLT_EN10MB, 1500);
-	if (pcap_compile(pc, &filter, argv[1], 1, 0) != 0) {
-		printf("error in active-filter expression: %s\n", pcap_geterr(pc));
-		return 1;
-	}
-
-	printf("/* precompiled expression: %s */\n\n"
-		"static struct bpf_insn pktfilter_insns[] = {\n",
-		argv[1]);
-
-	for (i = 0; i < filter.bf_len; i++) {
-		struct bpf_insn *in = &filter.bf_insns[i];
-		printf("\t{ .code = 0x%04x, .jt = 0x%02x, .jf = 0x%02x, .k = 0x%08x },\n", in->code, in->jt, in->jf, in->k);
-	}
-	printf("};\n\n"
-		"static struct bpf_program pktfilter = {\n"
-		"\t.bf_len = %d,\n"
-		"\t.bf_insns = pktfilter_insns,\n"
-		"};\n", filter.bf_len);
-	return 0;
-
-}
diff --git a/package/ead/src/pw_encrypt_md5.c b/package/ead/src/pw_encrypt_md5.c
deleted file mode 100644
index bc9f249fda..0000000000
--- a/package/ead/src/pw_encrypt_md5.c
+++ /dev/null
@@ -1,646 +0,0 @@
-/*
- * MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm
- *
- * Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
- * rights reserved.
- *
- * License to copy and use this software is granted provided that it
- * is identified as the "RSA Data Security, Inc. MD5 Message-Digest
- * Algorithm" in all material mentioning or referencing this software
- * or this function.
- *
- * License is also granted to make and use derivative works provided
- * that such works are identified as "derived from the RSA Data
- * Security, Inc. MD5 Message-Digest Algorithm" in all material
- * mentioning or referencing the derived work.
- *
- * RSA Data Security, Inc. makes no representations concerning either
- * the merchantability of this software or the suitability of this
- * software for any particular purpose. It is provided "as is"
- * without express or implied warranty of any kind.
- *
- * These notices must be retained in any copies of any part of this
- * documentation and/or software.
- *
- * $FreeBSD: src/lib/libmd/md5c.c,v 1.9.2.1 1999/08/29 14:57:12 peter Exp $
- *
- * This code is the same as the code published by RSA Inc.  It has been
- * edited for clarity and style only.
- *
- * ----------------------------------------------------------------------------
- * The md5_crypt() function was taken from freeBSD's libcrypt and contains
- * this license:
- *    "THE BEER-WARE LICENSE" (Revision 42):
- *     <phk@login.dknet.dk> wrote this file.  As long as you retain this notice you
- *     can do whatever you want with this stuff. If we meet some day, and you think
- *     this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
- *
- * $FreeBSD: src/lib/libcrypt/crypt.c,v 1.7.2.1 1999/08/29 14:56:33 peter Exp $
- *
- * ----------------------------------------------------------------------------
- * On April 19th, 2001 md5_crypt() was modified to make it reentrant
- * by Erik Andersen <andersen@uclibc.org>
- *
- *
- * June 28, 2001             Manuel Novoa III
- *
- * "Un-inlined" code using loops and static const tables in order to
- * reduce generated code size (on i386 from approx 4k to approx 2.5k).
- *
- * June 29, 2001             Manuel Novoa III
- *
- * Completely removed static PADDING array.
- *
- * Reintroduced the loop unrolling in MD5_Transform and added the
- * MD5_SIZE_OVER_SPEED option for configurability.  Define below as:
- *       0    fully unrolled loops
- *       1    partially unrolled (4 ops per loop)
- *       2    no unrolling -- introduces the need to swap 4 variables (slow)
- *       3    no unrolling and all 4 loops merged into one with switch
- *               in each loop (glacial)
- * On i386, sizes are roughly (-Os -fno-builtin):
- *     0: 3k     1: 2.5k     2: 2.2k     3: 2k
- *
- *
- * Since SuSv3 does not require crypt_r, modified again August 7, 2002
- * by Erik Andersen to remove reentrance stuff...
- */
-
-static const uint8_t ascii64[] = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
-
-/*
- * Valid values are  1 (fastest/largest) to 3 (smallest/slowest).
- */
-#define MD5_SIZE_OVER_SPEED 3
-
-/**********************************************************************/
-
-/* MD5 context. */
-struct MD5Context {
-	uint32_t state[4];	/* state (ABCD) */
-	uint32_t count[2];	/* number of bits, modulo 2^64 (lsb first) */
-	unsigned char buffer[64];	/* input buffer */
-};
-
-static void __md5_Init(struct MD5Context *);
-static void __md5_Update(struct MD5Context *, const unsigned char *, unsigned int);
-static void __md5_Pad(struct MD5Context *);
-static void __md5_Final(unsigned char [16], struct MD5Context *);
-static void __md5_Transform(uint32_t [4], const unsigned char [64]);
-
-
-#define MD5_MAGIC_STR "$1$"
-#define MD5_MAGIC_LEN (sizeof(MD5_MAGIC_STR) - 1)
-static const unsigned char __md5__magic[] = MD5_MAGIC_STR;
-
-
-#ifdef i386
-#define __md5_Encode memcpy
-#define __md5_Decode memcpy
-#else /* i386 */
-
-/*
- * __md5_Encodes input (uint32_t) into output (unsigned char). Assumes len is
- * a multiple of 4.
- */
-static void
-__md5_Encode(unsigned char *output, uint32_t *input, unsigned int len)
-{
-	unsigned int i, j;
-
-	for (i = 0, j = 0; j < len; i++, j += 4) {
-		output[j] = input[i];
-		output[j+1] = (input[i] >> 8);
-		output[j+2] = (input[i] >> 16);
-		output[j+3] = (input[i] >> 24);
-	}
-}
-
-/*
- * __md5_Decodes input (unsigned char) into output (uint32_t). Assumes len is
- * a multiple of 4.
- */
-static void
-__md5_Decode(uint32_t *output, const unsigned char *input, unsigned int len)
-{
-	unsigned int i, j;
-
-	for (i = 0, j = 0; j < len; i++, j += 4)
-		output[i] = ((uint32_t)input[j]) | (((uint32_t)input[j+1]) << 8) |
-		    (((uint32_t)input[j+2]) << 16) | (((uint32_t)input[j+3]) << 24);
-}
-#endif /* i386 */
-
-/* F, G, H and I are basic MD5 functions. */
-#define F(x, y, z) (((x) & (y)) | (~(x) & (z)))
-#define G(x, y, z) (((x) & (z)) | ((y) & ~(z)))
-#define H(x, y, z) ((x) ^ (y) ^ (z))
-#define I(x, y, z) ((y) ^ ((x) | ~(z)))
-
-/* ROTATE_LEFT rotates x left n bits. */
-#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
-
-/*
- * FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4.
- * Rotation is separate from addition to prevent recomputation.
- */
-#define FF(a, b, c, d, x, s, ac) { \
-	(a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \
-	(a) = ROTATE_LEFT((a), (s)); \
-	(a) += (b); \
-	}
-#define GG(a, b, c, d, x, s, ac) { \
-	(a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \
-	(a) = ROTATE_LEFT((a), (s)); \
-	(a) += (b); \
-	}
-#define HH(a, b, c, d, x, s, ac) { \
-	(a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \
-	(a) = ROTATE_LEFT((a), (s)); \
-	(a) += (b); \
-	}
-#define II(a, b, c, d, x, s, ac) { \
-	(a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \
-	(a) = ROTATE_LEFT((a), (s)); \
-	(a) += (b); \
-	}
-
-/* MD5 initialization. Begins an MD5 operation, writing a new context. */
-static void __md5_Init(struct MD5Context *context)
-{
-	context->count[0] = context->count[1] = 0;
-
-	/* Load magic initialization constants.  */
-	context->state[0] = 0x67452301;
-	context->state[1] = 0xefcdab89;
-	context->state[2] = 0x98badcfe;
-	context->state[3] = 0x10325476;
-}
-
-/*
- * MD5 block update operation. Continues an MD5 message-digest
- * operation, processing another message block, and updating the
- * context.
- */
-static void __md5_Update(struct MD5Context *context, const unsigned char *input, unsigned int inputLen)
-{
-	unsigned int i, idx, partLen;
-
-	/* Compute number of bytes mod 64 */
-	idx = (context->count[0] >> 3) & 0x3F;
-
-	/* Update number of bits */
-	context->count[0] += (inputLen << 3);
-	if (context->count[0] < (inputLen << 3))
-		context->count[1]++;
-	context->count[1] += (inputLen >> 29);
-
-	partLen = 64 - idx;
-
-	/* Transform as many times as possible. */
-	if (inputLen >= partLen) {
-		memcpy(&context->buffer[idx], input, partLen);
-		__md5_Transform(context->state, context->buffer);
-
-		for (i = partLen; i + 63 < inputLen; i += 64)
-			__md5_Transform(context->state, &input[i]);
-
-		idx = 0;
-	} else
-		i = 0;
-
-	/* Buffer remaining input */
-	memcpy(&context->buffer[idx], &input[i], inputLen - i);
-}
-
-/*
- * MD5 padding. Adds padding followed by original length.
- */
-static void __md5_Pad(struct MD5Context *context)
-{
-	unsigned char bits[8];
-	unsigned int idx, padLen;
-	unsigned char PADDING[64];
-
-	memset(PADDING, 0, sizeof(PADDING));
-	PADDING[0] = 0x80;
-
-	/* Save number of bits */
-	__md5_Encode(bits, context->count, 8);
-
-	/* Pad out to 56 mod 64. */
-	idx = (context->count[0] >> 3) & 0x3f;
-	padLen = (idx < 56) ? (56 - idx) : (120 - idx);
-	__md5_Update(context, PADDING, padLen);
-
-	/* Append length (before padding) */
-	__md5_Update(context, bits, 8);
-}
-
-/*
- * MD5 finalization. Ends an MD5 message-digest operation, writing the
- * the message digest and zeroizing the context.
- */
-static void __md5_Final(unsigned char digest[16], struct MD5Context *context)
-{
-	/* Do padding. */
-	__md5_Pad(context);
-
-	/* Store state in digest */
-	__md5_Encode(digest, context->state, 16);
-
-	/* Zeroize sensitive information. */
-	memset(context, 0, sizeof(*context));
-}
-
-/* MD5 basic transformation. Transforms state based on block. */
-static void __md5_Transform(uint32_t state[4], const unsigned char block[64])
-{
-	uint32_t a, b, c, d, x[16];
-#if MD5_SIZE_OVER_SPEED > 1
-	uint32_t temp;
-	const unsigned char *ps;
-
-	static const unsigned char S[] = {
-		7, 12, 17, 22,
-		5, 9, 14, 20,
-		4, 11, 16, 23,
-		6, 10, 15, 21
-	};
-#endif /* MD5_SIZE_OVER_SPEED > 1 */
-
-#if MD5_SIZE_OVER_SPEED > 0
-	const uint32_t *pc;
-	const unsigned char *pp;
-	int i;
-
-	static const uint32_t C[] = {
-								/* round 1 */
-		0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
-		0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
-		0x698098d8, 0x8b44f7af, 0xffff5bb1, 0x895cd7be,
-		0x6b901122, 0xfd987193, 0xa679438e, 0x49b40821,
-								/* round 2 */
-		0xf61e2562, 0xc040b340, 0x265e5a51, 0xe9b6c7aa,
-		0xd62f105d, 0x2441453,  0xd8a1e681, 0xe7d3fbc8,
-		0x21e1cde6, 0xc33707d6, 0xf4d50d87, 0x455a14ed,
-		0xa9e3e905, 0xfcefa3f8, 0x676f02d9, 0x8d2a4c8a,
-								/* round 3 */
-		0xfffa3942, 0x8771f681, 0x6d9d6122, 0xfde5380c,
-		0xa4beea44, 0x4bdecfa9, 0xf6bb4b60, 0xbebfbc70,
-		0x289b7ec6, 0xeaa127fa, 0xd4ef3085, 0x4881d05,
-		0xd9d4d039, 0xe6db99e5, 0x1fa27cf8, 0xc4ac5665,
-								/* round 4 */
-		0xf4292244, 0x432aff97, 0xab9423a7, 0xfc93a039,
-		0x655b59c3, 0x8f0ccc92, 0xffeff47d, 0x85845dd1,
-		0x6fa87e4f, 0xfe2ce6e0, 0xa3014314, 0x4e0811a1,
-		0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391
-	};
-
-	static const unsigned char P[] = {
-		0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, /* 1 */
-		1, 6, 11, 0, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12, /* 2 */
-		5, 8, 11, 14, 1, 4, 7, 10, 13, 0, 3, 6, 9, 12, 15, 2, /* 3 */
-		0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9  /* 4 */
-	};
-
-#endif /* MD5_SIZE_OVER_SPEED > 0 */
-
-	__md5_Decode(x, block, 64);
-
-	a = state[0]; b = state[1]; c = state[2]; d = state[3];
-
-#if MD5_SIZE_OVER_SPEED > 2
-	pc = C; pp = P; ps = S - 4;
-
-	for (i = 0; i < 64; i++) {
-		if ((i & 0x0f) == 0) ps += 4;
-		temp = a;
-		switch (i>>4) {
-			case 0:
-				temp += F(b, c, d);
-				break;
-			case 1:
-				temp += G(b, c, d);
-				break;
-			case 2:
-				temp += H(b, c, d);
-				break;
-			case 3:
-				temp += I(b, c, d);
-				break;
-		}
-		temp += x[*pp++] + *pc++;
-		temp = ROTATE_LEFT(temp, ps[i & 3]);
-		temp += b;
-		a = d; d = c; c = b; b = temp;
-	}
-#elif MD5_SIZE_OVER_SPEED > 1
-	pc = C; pp = P; ps = S;
-
-	/* Round 1 */
-	for (i = 0; i < 16; i++) {
-		FF(a, b, c, d, x[*pp], ps[i & 0x3], *pc); pp++; pc++;
-		temp = d; d = c; c = b; b = a; a = temp;
-	}
-
-	/* Round 2 */
-	ps += 4;
-	for (; i < 32; i++) {
-		GG(a, b, c, d, x[*pp], ps[i & 0x3], *pc); pp++; pc++;
-		temp = d; d = c; c = b; b = a; a = temp;
-	}
-	/* Round 3 */
-	ps += 4;
-	for (; i < 48; i++) {
-		HH(a, b, c, d, x[*pp], ps[i & 0x3], *pc); pp++; pc++;
-		temp = d; d = c; c = b; b = a; a = temp;
-	}
-
-	/* Round 4 */
-	ps += 4;
-	for (; i < 64; i++) {
-		II(a, b, c, d, x[*pp], ps[i & 0x3], *pc); pp++; pc++;
-		temp = d; d = c; c = b; b = a; a = temp;
-	}
-#elif MD5_SIZE_OVER_SPEED > 0
-	pc = C; pp = P;
-
-	/* Round 1 */
-	for (i = 0; i < 4; i++) {
-		FF(a, b, c, d, x[*pp],  7, *pc); pp++; pc++;
-		FF(d, a, b, c, x[*pp], 12, *pc); pp++; pc++;
-		FF(c, d, a, b, x[*pp], 17, *pc); pp++; pc++;
-		FF(b, c, d, a, x[*pp], 22, *pc); pp++; pc++;
-	}
-
-	/* Round 2 */
-	for (i = 0; i < 4; i++) {
-		GG(a, b, c, d, x[*pp],  5, *pc); pp++; pc++;
-		GG(d, a, b, c, x[*pp],  9, *pc); pp++; pc++;
-		GG(c, d, a, b, x[*pp], 14, *pc); pp++; pc++;
-		GG(b, c, d, a, x[*pp], 20, *pc); pp++; pc++;
-	}
-	/* Round 3 */
-	for (i = 0; i < 4; i++) {
-		HH(a, b, c, d, x[*pp],  4, *pc); pp++; pc++;
-		HH(d, a, b, c, x[*pp], 11, *pc); pp++; pc++;
-		HH(c, d, a, b, x[*pp], 16, *pc); pp++; pc++;
-		HH(b, c, d, a, x[*pp], 23, *pc); pp++; pc++;
-	}
-
-	/* Round 4 */
-	for (i = 0; i < 4; i++) {
-		II(a, b, c, d, x[*pp],  6, *pc); pp++; pc++;
-		II(d, a, b, c, x[*pp], 10, *pc); pp++; pc++;
-		II(c, d, a, b, x[*pp], 15, *pc); pp++; pc++;
-		II(b, c, d, a, x[*pp], 21, *pc); pp++; pc++;
-	}
-#else
-	/* Round 1 */
-#define S11 7
-#define S12 12
-#define S13 17
-#define S14 22
-	FF(a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */
-	FF(d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */
-	FF(c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */
-	FF(b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */
-	FF(a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */
-	FF(d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */
-	FF(c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */
-	FF(b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */
-	FF(a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */
-	FF(d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */
-	FF(c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
-	FF(b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
-	FF(a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
-	FF(d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
-	FF(c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
-	FF(b, c, d, a, x[15], S14, 0x49b40821); /* 16 */
-
-	/* Round 2 */
-#define S21 5
-#define S22 9
-#define S23 14
-#define S24 20
-	GG(a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */
-	GG(d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */
-	GG(c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
-	GG(b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */
-	GG(a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */
-	GG(d, a, b, c, x[10], S22,  0x2441453); /* 22 */
-	GG(c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
-	GG(b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */
-	GG(a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */
-	GG(d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
-	GG(c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */
-	GG(b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */
-	GG(a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
-	GG(d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */
-	GG(c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */
-	GG(b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */
-
-	/* Round 3 */
-#define S31 4
-#define S32 11
-#define S33 16
-#define S34 23
-	HH(a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */
-	HH(d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */
-	HH(c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
-	HH(b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
-	HH(a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */
-	HH(d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */
-	HH(c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */
-	HH(b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
-	HH(a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
-	HH(d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */
-	HH(c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */
-	HH(b, c, d, a, x[ 6], S34,  0x4881d05); /* 44 */
-	HH(a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */
-	HH(d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
-	HH(c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
-	HH(b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */
-
-	/* Round 4 */
-#define S41 6
-#define S42 10
-#define S43 15
-#define S44 21
-	II(a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */
-	II(d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */
-	II(c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
-	II(b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */
-	II(a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
-	II(d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */
-	II(c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
-	II(b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */
-	II(a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */
-	II(d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
-	II(c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */
-	II(b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
-	II(a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */
-	II(d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
-	II(c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */
-	II(b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */
-#endif
-
-	state[0] += a;
-	state[1] += b;
-	state[2] += c;
-	state[3] += d;
-
-	/* Zeroize sensitive information. */
-	memset(x, 0, sizeof(x));
-}
-
-
-static char*
-__md5_to64(char *s, unsigned v, int n)
-{
-	while (--n >= 0) {
-		*s++ = ascii64[v & 0x3f];
-		v >>= 6;
-	}
-	return s;
-}
-
-/*
- * UNIX password
- *
- * Use MD5 for what it is best at...
- */
-#define MD5_OUT_BUFSIZE 36
-static char *
-md5_crypt(char passwd[MD5_OUT_BUFSIZE], const unsigned char *pw, const unsigned char *salt)
-{
-	const unsigned char *sp, *ep;
-	char *p;
-	unsigned char final[17];	/* final[16] exists only to aid in looping */
-	int sl, pl, i, pw_len;
-	struct MD5Context ctx, ctx1;
-
-	/* Refine the Salt first */
-	sp = salt;
-
-	sp += MD5_MAGIC_LEN;
-
-	/* It stops at the first '$', max 8 chars */
-	for (ep = sp; *ep && *ep != '$' && ep < (sp+8); ep++)
-		continue;
-
-	/* get the length of the true salt */
-	sl = ep - sp;
-
-	__md5_Init(&ctx);
-
-	/* The password first, since that is what is most unknown */
-	pw_len = strlen((char*)pw);
-	__md5_Update(&ctx, pw, pw_len);
-
-	/* Then our magic string */
-	__md5_Update(&ctx, __md5__magic, MD5_MAGIC_LEN);
-
-	/* Then the raw salt */
-	__md5_Update(&ctx, sp, sl);
-
-	/* Then just as many characters of the MD5(pw, salt, pw) */
-	__md5_Init(&ctx1);
-	__md5_Update(&ctx1, pw, pw_len);
-	__md5_Update(&ctx1, sp, sl);
-	__md5_Update(&ctx1, pw, pw_len);
-	__md5_Final(final, &ctx1);
-	for (pl = pw_len; pl > 0; pl -= 16)
-		__md5_Update(&ctx, final, pl > 16 ? 16 : pl);
-
-	/* Don't leave anything around in vm they could use. */
-//TODO: the above comment seems to be wrong. final is used later.
-	memset(final, 0, sizeof(final));
-
-	/* Then something really weird... */
-	for (i = pw_len; i; i >>= 1) {
-		__md5_Update(&ctx, ((i & 1) ? final : (const unsigned char *) pw), 1);
-	}
-
-	/* Now make the output string */
-	passwd[0] = '$';
-	passwd[1] = '1';
-	passwd[2] = '$';
-	strncpy(passwd + 3, (char*)sp, sl);
-	passwd[sl + 3] = '$';
-
-	__md5_Final(final, &ctx);
-
-	/*
-	 * and now, just to make sure things don't run too fast
-	 * On a 60 Mhz Pentium this takes 34 msec, so you would
-	 * need 30 seconds to build a 1000 entry dictionary...
-	 */
-	for (i = 0; i < 1000; i++) {
-		__md5_Init(&ctx1);
-		if (i & 1)
-			__md5_Update(&ctx1, pw, pw_len);
-		else
-			__md5_Update(&ctx1, final, 16);
-
-		if (i % 3)
-			__md5_Update(&ctx1, sp, sl);
-
-		if (i % 7)
-			__md5_Update(&ctx1, pw, pw_len);
-
-		if (i & 1)
-			__md5_Update(&ctx1, final, 16);
-		else
-			__md5_Update(&ctx1, pw, pw_len);
-		__md5_Final(final, &ctx1);
-	}
-
-	p = passwd + sl + 4; /* 12 bytes max (sl is up to 8 bytes) */
-
-	/* Add 5*4+2 = 22 bytes of hash, + NUL byte. */
-	final[16] = final[5];
-	for (i = 0; i < 5; i++) {
-		unsigned l = (final[i] << 16) | (final[i+6] << 8) | final[i+12];
-		p = __md5_to64(p, l, 4);
-	}
-	p = __md5_to64(p, final[11], 2);
-	*p = '\0';
-
-	/* Don't leave anything around in vm they could use. */
-	memset(final, 0, sizeof(final));
-
-	return passwd;
-}
-
-#undef MD5_SIZE_OVER_SPEED
-#undef MD5_MAGIC_STR
-#undef MD5_MAGIC_LEN
-#undef __md5_Encode
-#undef __md5_Decode
-#undef F
-#undef G
-#undef H
-#undef I
-#undef ROTATE_LEFT
-#undef FF
-#undef GG
-#undef HH
-#undef II
-#undef S11
-#undef S12
-#undef S13
-#undef S14
-#undef S21
-#undef S22
-#undef S23
-#undef S24
-#undef S31
-#undef S32
-#undef S33
-#undef S34
-#undef S41
-#undef S42
-#undef S43
-#undef S44
diff --git a/package/ead/src/sha1.c b/package/ead/src/sha1.c
deleted file mode 100644
index 3683a7da71..0000000000
--- a/package/ead/src/sha1.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * SHA transform algorithm, originally taken from code written by
- * Peter Gutmann, and placed in the public domain.
- */
-
-static  uint32_t
-rol32(uint32_t word, int shift)
-{
-	return (word << shift) | (word >> (32 - shift));
-}
-
-/* The SHA f()-functions.  */
-
-#define f1(x,y,z)   (z ^ (x & (y ^ z)))		/* x ? y : z */
-#define f2(x,y,z)   (x ^ y ^ z)			/* XOR */
-#define f3(x,y,z)   ((x & y) + (z & (x ^ y)))	/* majority */
-
-/* The SHA Mysterious Constants */
-
-#define K1  0x5A827999L			/* Rounds  0-19: sqrt(2) * 2^30 */
-#define K2  0x6ED9EBA1L			/* Rounds 20-39: sqrt(3) * 2^30 */
-#define K3  0x8F1BBCDCL			/* Rounds 40-59: sqrt(5) * 2^30 */
-#define K4  0xCA62C1D6L			/* Rounds 60-79: sqrt(10) * 2^30 */
-
-/**
- * sha_transform - single block SHA1 transform
- *
- * @digest: 160 bit digest to update
- * @data:   512 bits of data to hash
- * @W:      80 words of workspace (see note)
- *
- * This function generates a SHA1 digest for a single 512-bit block.
- * Be warned, it does not handle padding and message digest, do not
- * confuse it with the full FIPS 180-1 digest algorithm for variable
- * length messages.
- *
- * Note: If the hash is security sensitive, the caller should be sure
- * to clear the workspace. This is left to the caller to avoid
- * unnecessary clears between chained hashing operations.
- */
-static void sha_transform(uint32_t *digest, const unsigned char *in, uint32_t *W)
-{
-	uint32_t a, b, c, d, e, t, i;
-
-	for (i = 0; i < 16; i++) {
-		int ofs = 4 * i;
-
-		/* word load/store may be unaligned here, so use bytes instead */
-		W[i] =
-			(in[ofs+0] << 24) |
-			(in[ofs+1] << 16) |
-			(in[ofs+2] << 8) |
-			 in[ofs+3];
-	}
-
-	for (i = 0; i < 64; i++)
-		W[i+16] = rol32(W[i+13] ^ W[i+8] ^ W[i+2] ^ W[i], 1);
-
-	a = digest[0];
-	b = digest[1];
-	c = digest[2];
-	d = digest[3];
-	e = digest[4];
-
-	for (i = 0; i < 20; i++) {
-		t = f1(b, c, d) + K1 + rol32(a, 5) + e + W[i];
-		e = d; d = c; c = rol32(b, 30); b = a; a = t;
-	}
-
-	for (; i < 40; i ++) {
-		t = f2(b, c, d) + K2 + rol32(a, 5) + e + W[i];
-		e = d; d = c; c = rol32(b, 30); b = a; a = t;
-	}
-
-	for (; i < 60; i ++) {
-		t = f3(b, c, d) + K3 + rol32(a, 5) + e + W[i];
-		e = d; d = c; c = rol32(b, 30); b = a; a = t;
-	}
-
-	for (; i < 80; i ++) {
-		t = f2(b, c, d) + K4 + rol32(a, 5) + e + W[i];
-		e = d; d = c; c = rol32(b, 30); b = a; a = t;
-	}
-
-	digest[0] += a;
-	digest[1] += b;
-	digest[2] += c;
-	digest[3] += d;
-	digest[4] += e;
-}
-
-/**
- * sha_init - initialize the vectors for a SHA1 digest
- * @buf: vector to initialize
- */
-static void sha_init(uint32_t *buf)
-{
-	buf[0] = 0x67452301;
-	buf[1] = 0xefcdab89;
-	buf[2] = 0x98badcfe;
-	buf[3] = 0x10325476;
-	buf[4] = 0xc3d2e1f0;
-}
-
diff --git a/package/ead/src/tinysrp/Makefile.am b/package/ead/src/tinysrp/Makefile.am
deleted file mode 100644
index a8f899fe2c..0000000000
--- a/package/ead/src/tinysrp/Makefile.am
+++ /dev/null
@@ -1,28 +0,0 @@
-AUTOMAKE_OPTIONS = foreign no-dependencies
-
-noinst_HEADERS = t_client.h t_pwd.h t_server.h t_sha.h \
-  bn.h bn_lcl.h bn_prime.h t_defines.h t_read.h
-
-include_HEADERS = tinysrp.h
-
-lib_LIBRARIES = libtinysrp.a
-
-CFLAGS = -O2 @signed@
-
-libtinysrp_a_SOURCES = \
-  tinysrp.c t_client.c t_getconf.c t_conv.c t_getpass.c t_sha.c t_math.c \
-  t_misc.c t_pw.c t_read.c t_server.c t_truerand.c \
-  bn_add.c bn_ctx.c bn_div.c bn_exp.c bn_mul.c bn_word.c bn_asm.c bn_lib.c \
-  bn_shift.c bn_sqr.c
-
-noinst_PROGRAMS = srvtest clitest
-srvtest_SOURCES = srvtest.c
-clitest_SOURCES = clitest.c
-
-bin_PROGRAMS = tconf tphrase
-tconf_SOURCES = tconf.c t_conf.c
-tphrase_SOURCES = tphrase.c
-
-LDADD = libtinysrp.a
-
-EXTRA_DIST = tpasswd Notes
diff --git a/package/ead/src/tinysrp/Makefile.in b/package/ead/src/tinysrp/Makefile.in
deleted file mode 100644
index 4701cd5238..0000000000
--- a/package/ead/src/tinysrp/Makefile.in
+++ /dev/null
@@ -1,477 +0,0 @@
-# Makefile.in generated automatically by automake 1.4a from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_FLAG =
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-CC = @CC@
-LN_S = @LN_S@
-MAKEINFO = @MAKEINFO@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-signed = @signed@
-
-AUTOMAKE_OPTIONS = foreign no-dependencies
-
-noinst_HEADERS = t_client.h t_pwd.h t_server.h t_sha.h   bn.h bn_lcl.h bn_prime.h t_defines.h t_read.h
-
-
-include_HEADERS = tinysrp.h
-
-lib_LIBRARIES = libtinysrp.a
-
-CFLAGS = -O2 @signed@
-
-libtinysrp_a_SOURCES =    tinysrp.c t_client.c t_getconf.c t_conv.c t_getpass.c t_sha.c t_math.c   t_misc.c t_pw.c t_read.c t_server.c t_truerand.c   bn_add.c bn_ctx.c bn_div.c bn_exp.c bn_mul.c bn_word.c bn_asm.c bn_lib.c   bn_shift.c bn_sqr.c
-
-
-noinst_PROGRAMS = srvtest clitest
-srvtest_SOURCES = srvtest.c
-clitest_SOURCES = clitest.c
-
-bin_PROGRAMS = tconf tphrase
-tconf_SOURCES = tconf.c t_conf.c
-tphrase_SOURCES = tphrase.c
-
-LDADD = libtinysrp.a
-
-EXTRA_DIST = tpasswd Notes
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = config.h
-CONFIG_CLEAN_FILES = 
-LIBRARIES =  $(lib_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir) -I.
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-libtinysrp_a_LIBADD = 
-libtinysrp_a_OBJECTS =  tinysrp.o t_client.o t_getconf.o t_conv.o \
-t_getpass.o t_sha.o t_math.o t_misc.o t_pw.o t_read.o t_server.o \
-t_truerand.o bn_add.o bn_ctx.o bn_div.o bn_exp.o bn_mul.o bn_word.o \
-bn_asm.o bn_lib.o bn_shift.o bn_sqr.o
-AR = ar
-PROGRAMS =  $(bin_PROGRAMS) $(noinst_PROGRAMS)
-
-tconf_OBJECTS =  tconf.o t_conf.o
-tconf_LDADD = $(LDADD)
-tconf_DEPENDENCIES =  libtinysrp.a
-tconf_LDFLAGS = 
-tphrase_OBJECTS =  tphrase.o
-tphrase_LDADD = $(LDADD)
-tphrase_DEPENDENCIES =  libtinysrp.a
-tphrase_LDFLAGS = 
-srvtest_OBJECTS =  srvtest.o
-srvtest_LDADD = $(LDADD)
-srvtest_DEPENDENCIES =  libtinysrp.a
-srvtest_LDFLAGS = 
-clitest_OBJECTS =  clitest.o
-clitest_LDADD = $(LDADD)
-clitest_DEPENDENCIES =  libtinysrp.a
-clitest_LDFLAGS = 
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-HEADERS =  $(include_HEADERS) $(noinst_HEADERS)
-
-DIST_COMMON =  ./stamp-h.in Makefile.am Makefile.in acconfig.h \
-acinclude.m4 aclocal.m4 config.h.in configure configure.in install-sh \
-missing mkinstalldirs
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = gtar
-GZIP_ENV = --best
-SOURCES = $(libtinysrp_a_SOURCES) $(tconf_SOURCES) $(tphrase_SOURCES) $(srvtest_SOURCES) $(clitest_SOURCES)
-OBJECTS = $(libtinysrp_a_OBJECTS) $(tconf_OBJECTS) $(tphrase_OBJECTS) $(srvtest_OBJECTS) $(clitest_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-
-Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
-	cd $(top_builddir) \
-	  && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4):  configure.in  acinclude.m4
-	cd $(srcdir) && $(ACLOCAL)
-
-$(srcdir)/configure: $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
-	cd $(srcdir) && $(AUTOCONF)
-
-config.h: stamp-h
-	@if test ! -f $@; then \
-		rm -f stamp-h; \
-		$(MAKE) stamp-h; \
-	else :; fi
-stamp-h: $(srcdir)/config.h.in $(top_builddir)/config.status
-	cd $(top_builddir) \
-	  && CONFIG_FILES= CONFIG_HEADERS=config.h \
-	     $(SHELL) ./config.status
-	@echo timestamp > stamp-h 2> /dev/null
-$(srcdir)/config.h.in: $(srcdir)/stamp-h.in
-	@if test ! -f $@; then \
-		rm -f $(srcdir)/stamp-h.in; \
-		$(MAKE) $(srcdir)/stamp-h.in; \
-	else :; fi
-$(srcdir)/stamp-h.in: $(top_srcdir)/configure.in $(ACLOCAL_M4) acconfig.h
-	cd $(top_srcdir) && $(AUTOHEADER)
-	@echo timestamp > $(srcdir)/stamp-h.in 2> /dev/null
-
-mostlyclean-hdr:
-
-clean-hdr:
-
-distclean-hdr:
-	-rm -f config.h
-
-maintainer-clean-hdr:
-
-mostlyclean-libLIBRARIES:
-
-clean-libLIBRARIES:
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-	  || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags config.h.in $$unique $(LISP) -o $$here/TAGS)
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diff --git a/package/ead/src/tinysrp/Notes b/package/ead/src/tinysrp/Notes
deleted file mode 100644
index a8620aa700..0000000000
--- a/package/ead/src/tinysrp/Notes
+++ /dev/null
@@ -1,110 +0,0 @@
-t_* stuff is from the srp 1.7.1 dist
-bn_* stuff is from openssl 0.9.6
-
-(The 7 in libtinysrp's version number reflects the srp version.)
-
-Licensing and copyright for srp and openssl are as indicated in the relevant
-source files.  Everything else here is GPL, including the tinysrp protocol.
-
-Changelog since initial release:
-
-0.7.4   more robust terminal modes in t_getpass
-	a potential buffer overflow in tinysrp
-0.7.5   uninitialized pointer bug in tconf
-
-Changes from the base srp and openssl distributions:
-
-I've removed everything that's not needed for client/server operations, and
-all the bn_* stuff that's only used for prime generation has been moved to
-t_conf.c, which isn't part of the library anymore.  Also, all the routines
-used for passphrase file maintenance have been moved to tphrase.c.
-
-The library has been optimized (a bit) for space instead of speed.  Since
-authentication is usually only done once, this isn't a big problem.  Modern
-CPUs are plenty fast for this task, and even 100 MHz CPUs are fine.  If you
-really need the speed, get the regular distributions.
-
-Note that if the server sends the client a prime that the client doesn't
-know about, the client MUST test for primality.  Since this is pretty
-expensive, and takes 30 seconds on a 100 MHz machine, and uses lots of code,
-I've removed that ability from the client.  So only KNOWN primes can be
-used.  You can still generate new ones with tconf, but you have to install
-them in the table of known primes (pre_params) in t_getconf.c that's common
-to the client and server, and recompile.  The configuration file is gone.
-
-The default prime (the last entry in the table) is 1024 bits; there are
-others with more bits but they will be correspondingly slower.
-
-The default tpasswd file (which is an ascii file that may be editted with a
-regular text editor) contains two users: moo (passphrase "glub glub") and
-"new user" (passphrase "this is a test").  Passphrases may be added or
-changed with tphrase; you can also change the user's prime.  To delete a
-user, edit the tpasswd file and remove that line.  The tpasswd file's
-default name is DEFAULT_PASSWD in t_pwd.h.  Note that you can't change a
-user's username by editting the file: the username is encoded in the
-verifier.  If you change a username you must set a new passphrase with
-tphrase.
-
-Here is an example session, using the supplied srvtest and clitest.  First,
-start both programs in different windows, and enter the user names.  Normally,
-the client would send the username to the server.  Server lines are marked
-with S>, client lines with C>.
-
-S> % srvtest
-S> Enter username: moo
-S> index (to client): 5
-S> salt (to client): 19AI0Hc9jEkdFc
-
-C> % clitest
-C> Enter username: moo
-C> Enter index (from server): 5
-C> Enter salt (from server): 19AI0Hc9jEkdFc
-
-The server reports the index and salt values used for that user.  They
-are sent over the network to the client.  (Simulate this by cutting and
-pasting from one window to the other.)
-
-C> A (to server): 5wCDXRxLIv/zLazYfKupV/OY3BlhTZuJ71wVgI0HcL1kSJEpkMuWF.xEz/BV2wlJl7vk5Eoz9KMS1ccnaatsVP5D6CBm7UA.yVB59EQFN0dNBirvX29NAFdtdMsMppo5tHRy987XjJWrWSLpeibq6emr.gP8nYyX75GQqSiMY1j
-C> Enter password:
-
-S> Enter A (from client): 5wCDXRxLIv/zLazYfKupV/OY3BlhTZuJ71wVgI0HcL1kSJEpkMuWF.xEz/BV2wlJl7vk5Eoz9KMS1ccnaatsVP5D6CBm7UA.yVB59EQFN0dNBirvX29NAFdtdMsMppo5tHRy987XjJWrWSLpeibq6emr.gP8nYyX75GQqSiMY1j
-
-Now the client calculates A and sends it to the server, and while the
-server is munching on that, the client gets the password from the user.
-
-S> B (to client): 9dcCpulxQAbaDXI0NHWY6B.QH6B9fsoXs/x/5SCNBNJm/6H6bYfbVrwNmdquhLZjYMvpcgGc2mBYqL77RNfw1kVQo17//GfsByECBIjRnrAn02ffX9Y/llJcfscAQiii0hyZhJf9PT5wE7pC7WUjIgSqckIZ0JLNDbSr7fJcrgw
-S> Session key: ebbcf3a45c968defdcfff6e144ad8d4f5412167c9716e79cbf7cacfe18257947ad46fa5d6418a1fd
-
-The server now calculates B and sends it to the client.  The session key
-is not sent -- it is a shared secret that can be used for encryption.
-
-C> Enter B (from server): 9dcCpulxQAbaDXI0NHWY6B.QH6B9fsoXs/x/5SCNBNJm/6H6bYfbVrwNmdquhLZjYMvpcgGc2mBYqL77RNfw1kVQo17//GfsByECBIjRnrAn02ffX9Y/llJcfscAQiii0hyZhJf9PT5wE7pC7WUjIgSqckIZ0JLNDbSr7fJcrgw
-C> Session key: ebbcf3a45c968defdcfff6e144ad8d4f5412167c9716e79cbf7cacfe18257947ad46fa5d6418a1fd
-C> Response (to server): b9ea99094a176c4be28eb469982066cc7146d180
-
-The client uses the B value to calculate its own copy of the shared secret
-session key, and sends a response to the server proving that it does know
-the correct key.
-
-S> Enter response (from client): b9ea99094a176c4be28eb469982066cc7146d180
-S> Authentication successful.
-S> Response (to client): cd46c839ccad2d0c76f3ca1905ae8ceda8d1c1dc
-
-The server authenticates the client.  (You're in!)
-
-C> Enter server response: cd46c839ccad2d0c76f3ca1905ae8ceda8d1c1dc
-C> Server authentication successful.
-
-The client authenticates the server (prevents server spoofing in the case
-where the session key isn't used to encrypt the channel -- a spoofed server
-might just respond with random values and _pretend_ to authenticate the
-client; but the spoofed server won't know the session key and this check
-catches that).
-
-Final note:
-
-Remember that many breaches of security involve buggy software, such as
-servers susceptible to buffer overflow exploits that totally bypass any
-passphrase, secure or not.  If an attacker roots your client, or the server,
-no form of authentication will work.  Consider MAC-based schemes if this
-worries you.
diff --git a/package/ead/src/tinysrp/acconfig.h b/package/ead/src/tinysrp/acconfig.h
deleted file mode 100644
index b74aed08f3..0000000000
--- a/package/ead/src/tinysrp/acconfig.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#undef SHA1HANDSOFF
-
-#undef POSIX_TERMIOS
-
-#undef POSIX_SIGTYPE
-
-#undef VERSION
-
-#undef volatile
diff --git a/package/ead/src/tinysrp/acinclude.m4 b/package/ead/src/tinysrp/acinclude.m4
deleted file mode 100644
index e0d0d04df5..0000000000
--- a/package/ead/src/tinysrp/acinclude.m4
+++ /dev/null
@@ -1,27 +0,0 @@
-dnl
-dnl check for signal type
-dnl
-dnl AC_RETSIGTYPE isn't quite right, but almost.
-dnl
-define(TYPE_SIGNAL,[
-AC_MSG_CHECKING([POSIX signal handlers])
-AC_CACHE_VAL(cv_has_posix_signals,
-[AC_TRY_COMPILE(
-[#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-extern void (*signal ()) ();], [],
-cv_has_posix_signals=yes, cv_has_posix_signals=no)])
-AC_MSG_RESULT($cv_has_posix_signals)
-if test $cv_has_posix_signals = yes; then
-   AC_DEFINE(RETSIGTYPE, void, [Return type is void])
-   AC_DEFINE(POSIX_SIGTYPE, [], [Have POSIX signals])
-else
-  if test $ac_cv_type_signal = void; then
-     AC_DEFINE(RETSIGTYPE, void, [Return type is void])
-  else
-     AC_DEFINE(RETSIGTYPE, int, [Return type is int])
-  fi
-fi])dnl
diff --git a/package/ead/src/tinysrp/aclocal.m4 b/package/ead/src/tinysrp/aclocal.m4
deleted file mode 100644
index 703fce4b77..0000000000
--- a/package/ead/src/tinysrp/aclocal.m4
+++ /dev/null
@@ -1,157 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4a
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl
-dnl check for signal type
-dnl
-dnl AC_RETSIGTYPE isn't quite right, but almost.
-dnl
-define(TYPE_SIGNAL,[
-AC_MSG_CHECKING([POSIX signal handlers])
-AC_CACHE_VAL(cv_has_posix_signals,
-[AC_TRY_COMPILE(
-[#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-extern void (*signal ()) ();], [],
-cv_has_posix_signals=yes, cv_has_posix_signals=no)])
-AC_MSG_RESULT($cv_has_posix_signals)
-if test $cv_has_posix_signals = yes; then
-   AC_DEFINE(RETSIGTYPE, void, [Return type is void])
-   AC_DEFINE(POSIX_SIGTYPE, [], [Have POSIX signals])
-else
-  if test $ac_cv_type_signal = void; then
-     AC_DEFINE(RETSIGTYPE, void, [Return type is void])
-  else
-     AC_DEFINE(RETSIGTYPE, int, [Return type is int])
-  fi
-fi])dnl
-
-# Like AC_CONFIG_HEADER, but automatically create stamp file.
-
-AC_DEFUN(AM_CONFIG_HEADER,
-[AC_PREREQ([2.12])
-AC_CONFIG_HEADER([$1])
-dnl When config.status generates a header, we must update the stamp-h file.
-dnl This file resides in the same directory as the config header
-dnl that is generated.  We must strip everything past the first ":",
-dnl and everything past the last "/".
-AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
-ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
-<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
-<<am_indx=1
-for am_file in <<$1>>; do
-  case " <<$>>CONFIG_HEADERS " in
-  *" <<$>>am_file "*<<)>>
-    echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
-    ;;
-  esac
-  am_indx=`expr "<<$>>am_indx" + 1`
-done<<>>dnl>>)
-changequote([,]))])
-
-# Do all the work for Automake.  This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-dnl We require 2.13 because we rely on SHELL being computed by configure.
-AC_PREREQ([2.13])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments.  Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
-   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
-   if test "[$]*" = "X"; then
-      # -L didn't work.
-      set X `ls -t $srcdir/configure conftestfile`
-   fi
-   if test "[$]*" != "X $srcdir/configure conftestfile" \
-      && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
-      # If neither matched, then we have a broken ls.  This can happen
-      # if, for instance, CONFIG_SHELL is bash and it inherits a
-      # broken ls alias from the environment.  This has actually
-      # happened.  Such a system could not be considered "sane".
-      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
-alias in your environment])
-   fi
-
-   test "[$]2" = conftestfile
-   )
-then
-   # Ok.
-   :
-else
-   AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
-   $1=$2
-   AC_MSG_RESULT(found)
-else
-   $1="$3/missing $2"
-   AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
diff --git a/package/ead/src/tinysrp/bn.h b/package/ead/src/tinysrp/bn.h
deleted file mode 100644
index 0144dd9617..0000000000
--- a/package/ead/src/tinysrp/bn.h
+++ /dev/null
@@ -1,471 +0,0 @@
-/* crypto/bn/bn.h */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef HEADER_BN_H
-#define HEADER_BN_H
-
-#include <stdio.h> /* FILE */
-#include "config.h"
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-#ifdef VMS
-#undef BN_LLONG /* experimental, so far... */
-#endif
-
-#undef BN_MUL_COMBA
-#undef BN_SQR_COMBA
-#undef BN_RECURSION
-#undef RECP_MUL_MOD
-#undef MONT_MUL_MOD
-
-#if defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG == 8
-# if SIZEOF_LONG == 4
-#  define THIRTY_TWO_BIT
-# else
-#  define SIXTY_FOUR_BIT_LONG
-# endif
-#else
-# if SIZEOF_LONG == 4
-#  define THIRTY_TWO_BIT
-# endif
-#endif
-
-#undef BN_LLONG
-
-/* assuming long is 64bit - this is the DEC Alpha
- * unsigned long long is only 64 bits :-(, don't define
- * BN_LLONG for the DEC Alpha */
-#ifdef SIXTY_FOUR_BIT_LONG
-#define BN_ULLONG       unsigned long long
-#define BN_ULONG        unsigned long
-#define BN_LONG         long
-#define BN_BITS         128
-#define BN_BYTES        8
-#define BN_BITS2        64
-#define BN_BITS4        32
-#define BN_MASK         (0xffffffffffffffffffffffffffffffffLL)
-#define BN_MASK2        (0xffffffffffffffffL)
-#define BN_MASK2l       (0xffffffffL)
-#define BN_MASK2h       (0xffffffff00000000L)
-#define BN_MASK2h1      (0xffffffff80000000L)
-#define BN_TBIT         (0x8000000000000000L)
-#define BN_DEC_CONV     (10000000000000000000UL)
-#define BN_DEC_FMT1     "%lu"
-#define BN_DEC_FMT2     "%019lu"
-#define BN_DEC_NUM      19
-#endif
-
-/* This is where the long long data type is 64 bits, but long is 32.
- * For machines where there are 64bit registers, this is the mode to use.
- * IRIX, on R4000 and above should use this mode, along with the relevant
- * assembler code :-).  Do NOT define BN_LLONG.
- */
-#ifdef SIXTY_FOUR_BIT
-#undef BN_LLONG
-#undef BN_ULLONG
-#define BN_ULONG        unsigned long long
-#define BN_LONG         long long
-#define BN_BITS         128
-#define BN_BYTES        8
-#define BN_BITS2        64
-#define BN_BITS4        32
-#define BN_MASK2        (0xffffffffffffffffLL)
-#define BN_MASK2l       (0xffffffffL)
-#define BN_MASK2h       (0xffffffff00000000LL)
-#define BN_MASK2h1      (0xffffffff80000000LL)
-#define BN_TBIT         (0x8000000000000000LL)
-#define BN_DEC_CONV     (10000000000000000000LL)
-#define BN_DEC_FMT1     "%llu"
-#define BN_DEC_FMT2     "%019llu"
-#define BN_DEC_NUM      19
-#endif
-
-#ifdef THIRTY_TWO_BIT
-#if defined(WIN32) && !defined(__GNUC__)
-#define BN_ULLONG       unsigned _int64
-#else
-#define BN_ULLONG       unsigned long long
-#endif
-#define BN_ULONG        unsigned long
-#define BN_LONG         long
-#define BN_BITS         64
-#define BN_BYTES        4
-#define BN_BITS2        32
-#define BN_BITS4        16
-#ifdef WIN32
-/* VC++ doesn't like the LL suffix */
-#define BN_MASK         (0xffffffffffffffffL)
-#else
-#define BN_MASK         (0xffffffffffffffffLL)
-#endif
-#define BN_MASK2        (0xffffffffL)
-#define BN_MASK2l       (0xffff)
-#define BN_MASK2h1      (0xffff8000L)
-#define BN_MASK2h       (0xffff0000L)
-#define BN_TBIT         (0x80000000L)
-#define BN_DEC_CONV     (1000000000L)
-#define BN_DEC_FMT1     "%lu"
-#define BN_DEC_FMT2     "%09lu"
-#define BN_DEC_NUM      9
-#endif
-
-#ifdef SIXTEEN_BIT
-#ifndef BN_DIV2W
-#define BN_DIV2W
-#endif
-#define BN_ULLONG       unsigned long
-#define BN_ULONG        unsigned short
-#define BN_LONG         short
-#define BN_BITS         32
-#define BN_BYTES        2
-#define BN_BITS2        16
-#define BN_BITS4        8
-#define BN_MASK         (0xffffffff)
-#define BN_MASK2        (0xffff)
-#define BN_MASK2l       (0xff)
-#define BN_MASK2h1      (0xff80)
-#define BN_MASK2h       (0xff00)
-#define BN_TBIT         (0x8000)
-#define BN_DEC_CONV     (100000)
-#define BN_DEC_FMT1     "%u"
-#define BN_DEC_FMT2     "%05u"
-#define BN_DEC_NUM      5
-#endif
-
-#ifdef EIGHT_BIT
-#ifndef BN_DIV2W
-#define BN_DIV2W
-#endif
-#define BN_ULLONG       unsigned short
-#define BN_ULONG        unsigned char
-#define BN_LONG         char
-#define BN_BITS         16
-#define BN_BYTES        1
-#define BN_BITS2        8
-#define BN_BITS4        4
-#define BN_MASK         (0xffff)
-#define BN_MASK2        (0xff)
-#define BN_MASK2l       (0xf)
-#define BN_MASK2h1      (0xf8)
-#define BN_MASK2h       (0xf0)
-#define BN_TBIT         (0x80)
-#define BN_DEC_CONV     (100)
-#define BN_DEC_FMT1     "%u"
-#define BN_DEC_FMT2     "%02u"
-#define BN_DEC_NUM      2
-#endif
-
-#define BN_DEFAULT_BITS 1280
-
-#ifdef BIGNUM
-#undef BIGNUM
-#endif
-
-#define BN_FLG_MALLOCED         0x01
-#define BN_FLG_STATIC_DATA      0x02
-#define BN_FLG_FREE             0x8000  /* used for debuging */
-#define BN_set_flags(b,n)       ((b)->flags|=(n))
-#define BN_get_flags(b,n)       ((b)->flags&(n))
-
-typedef struct bignum_st
-	{
-	BN_ULONG *d;    /* Pointer to an array of 'BN_BITS2' bit chunks. */
-	int top;        /* Index of last used d +1. */
-	/* The next are internal book keeping for bn_expand. */
-	int dmax;       /* Size of the d array. */
-	int neg;        /* one if the number is negative */
-	int flags;
-	} BIGNUM;
-
-/* Used for temp variables */
-#define BN_CTX_NUM      12
-#define BN_CTX_NUM_POS  12
-typedef struct bignum_ctx
-	{
-	int tos;
-	BIGNUM bn[BN_CTX_NUM];
-	int flags;
-	int depth;
-	int pos[BN_CTX_NUM_POS];
-	int too_many;
-	} BN_CTX;
-
-/* Used for montgomery multiplication */
-typedef struct bn_mont_ctx_st
-	{
-	int ri;        /* number of bits in R */
-	BIGNUM RR;     /* used to convert to montgomery form */
-	BIGNUM N;      /* The modulus */
-	BIGNUM Ni;     /* R*(1/R mod N) - N*Ni = 1
-			* (Ni is only stored for bignum algorithm) */
-	BN_ULONG n0;   /* least significant word of Ni */
-	int flags;
-	} BN_MONT_CTX;
-
-/* Used for reciprocal division/mod functions
- * It cannot be shared between threads
- */
-typedef struct bn_recp_ctx_st
-	{
-	BIGNUM N;       /* the divisor */
-	BIGNUM Nr;      /* the reciprocal */
-	int num_bits;
-	int shift;
-	int flags;
-	} BN_RECP_CTX;
-
-#define BN_to_montgomery(r,a,mont,ctx)  BN_mod_mul_montgomery(\
-	r,a,&((mont)->RR),(mont),ctx)
-
-#define BN_prime_checks 0 /* default: select number of iterations
-			     based on the size of the number */
-
-/* number of Miller-Rabin iterations for an error rate  of less than 2^-80
- * for random 'b'-bit input, b >= 100 (taken from table 4.4 in the Handbook
- * of Applied Cryptography [Menezes, van Oorschot, Vanstone; CRC Press 1996];
- * original paper: Damgaard, Landrock, Pomerance: Average case error estimates
- * for the strong probable prime test. -- Math. Comp. 61 (1993) 177-194) */
-#define BN_prime_checks_for_size(b) ((b) >= 1300 ?  2 : \
-				(b) >=  850 ?  3 : \
-				(b) >=  650 ?  4 : \
-				(b) >=  550 ?  5 : \
-				(b) >=  450 ?  6 : \
-				(b) >=  400 ?  7 : \
-				(b) >=  350 ?  8 : \
-				(b) >=  300 ?  9 : \
-				(b) >=  250 ? 12 : \
-				(b) >=  200 ? 15 : \
-				(b) >=  150 ? 18 : \
-				/* b >= 100 */ 27)
-
-#define BN_num_bytes(a) ((BN_num_bits(a)+7)/8)
-#define BN_is_word(a,w) (((a)->top == 1) && ((a)->d[0] == (BN_ULONG)(w)))
-#define BN_is_zero(a)   (((a)->top == 0) || BN_is_word(a,0))
-#define BN_is_one(a)    (BN_is_word((a),1))
-#define BN_is_odd(a)    (((a)->top > 0) && ((a)->d[0] & 1))
-#define BN_one(a)       (BN_set_word((a),1))
-#define BN_zero(a)      (BN_set_word((a),0))
-
-BIGNUM *BN_value_one(void);
-char *  BN_options(void);
-BN_CTX *BN_CTX_new(void);
-void    BN_CTX_init(BN_CTX *c);
-void    BN_CTX_free(BN_CTX *c);
-void    BN_CTX_start(BN_CTX *ctx);
-BIGNUM *BN_CTX_get(BN_CTX *ctx);
-void    BN_CTX_end(BN_CTX *ctx);
-int     BN_rand(BIGNUM *rnd, int bits, int top,int bottom);
-int     BN_pseudo_rand(BIGNUM *rnd, int bits, int top,int bottom);
-int     BN_num_bits(const BIGNUM *a);
-int     BN_num_bits_word(BN_ULONG);
-BIGNUM *BN_new(void);
-void    BN_init(BIGNUM *);
-void    BN_clear_free(BIGNUM *a);
-BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b);
-BIGNUM *BN_bin2bn(const unsigned char *s,int len,BIGNUM *ret);
-int     BN_bn2bin(const BIGNUM *a, unsigned char *to);
-int     BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int     BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int     BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int     BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int     BN_mod(BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx);
-int     BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
-	       BN_CTX *ctx);
-int     BN_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx);
-int     BN_sqr(BIGNUM *r, BIGNUM *a,BN_CTX *ctx);
-BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w);
-BN_ULONG BN_div_word(BIGNUM *a, BN_ULONG w);
-int     BN_mul_word(BIGNUM *a, BN_ULONG w);
-int     BN_add_word(BIGNUM *a, BN_ULONG w);
-int     BN_sub_word(BIGNUM *a, BN_ULONG w);
-int     BN_set_word(BIGNUM *a, BN_ULONG w);
-BN_ULONG BN_get_word(BIGNUM *a);
-int     BN_cmp(const BIGNUM *a, const BIGNUM *b);
-void    BN_free(BIGNUM *a);
-int     BN_is_bit_set(const BIGNUM *a, int n);
-int     BN_lshift(BIGNUM *r, const BIGNUM *a, int n);
-int     BN_lshift1(BIGNUM *r, BIGNUM *a);
-int     BN_exp(BIGNUM *r, BIGNUM *a, BIGNUM *p,BN_CTX *ctx);
-int     BN_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
-		   const BIGNUM *m,BN_CTX *ctx);
-int     BN_mod_exp_mont(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
-			const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
-int     BN_mod_exp_mont_word(BIGNUM *r, BN_ULONG a, const BIGNUM *p,
-			const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
-int     BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
-	const BIGNUM *m,BN_CTX *ctx);
-int     BN_mask_bits(BIGNUM *a,int n);
-int     BN_mod_mul(BIGNUM *ret, BIGNUM *a, BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
-int     BN_reciprocal(BIGNUM *r, BIGNUM *m, int len, BN_CTX *ctx);
-int     BN_rshift(BIGNUM *r, BIGNUM *a, int n);
-int     BN_rshift1(BIGNUM *r, BIGNUM *a);
-void    BN_clear(BIGNUM *a);
-BIGNUM *BN_dup(const BIGNUM *a);
-int     BN_ucmp(const BIGNUM *a, const BIGNUM *b);
-int     BN_set_bit(BIGNUM *a, int n);
-int     BN_clear_bit(BIGNUM *a, int n);
-int     BN_gcd(BIGNUM *r,BIGNUM *in_a,BIGNUM *in_b,BN_CTX *ctx);
-BIGNUM *BN_mod_inverse(BIGNUM *ret,BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);
-BIGNUM *BN_generate_prime(BIGNUM *ret,int bits,int safe,BIGNUM *add,
-		BIGNUM *rem,void (*callback)(int,int,void *),void *cb_arg);
-int     BN_is_prime(const BIGNUM *p,int nchecks,
-		void (*callback)(int,int,void *),
-		BN_CTX *ctx,void *cb_arg);
-int     BN_is_prime_fasttest(const BIGNUM *p,int nchecks,
-		void (*callback)(int,int,void *),BN_CTX *ctx,void *cb_arg,
-		int do_trial_division);
-
-BN_MONT_CTX *BN_MONT_CTX_new(void );
-void BN_MONT_CTX_init(BN_MONT_CTX *ctx);
-int BN_mod_mul_montgomery(BIGNUM *r,BIGNUM *a,BIGNUM *b,BN_MONT_CTX *mont,
-			  BN_CTX *ctx);
-int BN_from_montgomery(BIGNUM *r,BIGNUM *a,BN_MONT_CTX *mont,BN_CTX *ctx);
-void BN_MONT_CTX_free(BN_MONT_CTX *mont);
-int BN_MONT_CTX_set(BN_MONT_CTX *mont,const BIGNUM *modulus,BN_CTX *ctx);
-BN_MONT_CTX *BN_MONT_CTX_copy(BN_MONT_CTX *to,BN_MONT_CTX *from);
-
-void BN_set_params(int mul,int high,int low,int mont);
-int BN_get_params(int which); /* 0, mul, 1 high, 2 low, 3 mont */
-
-void    BN_RECP_CTX_init(BN_RECP_CTX *recp);
-BN_RECP_CTX *BN_RECP_CTX_new(void);
-void    BN_RECP_CTX_free(BN_RECP_CTX *recp);
-int     BN_RECP_CTX_set(BN_RECP_CTX *recp,const BIGNUM *rdiv,BN_CTX *ctx);
-int     BN_mod_mul_reciprocal(BIGNUM *r, BIGNUM *x, BIGNUM *y,
-		BN_RECP_CTX *recp,BN_CTX *ctx);
-int     BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
-			const BIGNUM *m, BN_CTX *ctx);
-int     BN_div_recp(BIGNUM *dv, BIGNUM *rem, BIGNUM *m,
-		BN_RECP_CTX *recp, BN_CTX *ctx);
-
-/* library internal functions */
-
-#define bn_expand(a,bits) ((((((bits+BN_BITS2-1))/BN_BITS2)) <= (a)->dmax)?\
-	(a):bn_expand2((a),(bits)/BN_BITS2+1))
-#define bn_wexpand(a,words) (((words) <= (a)->dmax)?(a):bn_expand2((a),(words)))
-BIGNUM *bn_expand2(BIGNUM *a, int words);
-
-#define bn_fix_top(a) \
-	{ \
-	BN_ULONG *ftl; \
-	if ((a)->top > 0) \
-		{ \
-		for (ftl= &((a)->d[(a)->top-1]); (a)->top > 0; (a)->top--) \
-		if (*(ftl--)) break; \
-		} \
-	}
-
-BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w);
-BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w);
-void     bn_sqr_words(BN_ULONG *rp, BN_ULONG *ap, int num);
-BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d);
-BN_ULONG bn_add_words(BN_ULONG *rp, BN_ULONG *ap, BN_ULONG *bp,int num);
-BN_ULONG bn_sub_words(BN_ULONG *rp, BN_ULONG *ap, BN_ULONG *bp,int num);
-
-#ifdef BN_DEBUG
-  void bn_dump1(FILE *o, const char *a, BN_ULONG *b,int n);
-# define bn_print(a) {fprintf(stderr, #a "="); BN_print_fp(stderr,a); \
-   fprintf(stderr,"\n");}
-# define bn_dump(a,n) bn_dump1(stderr,#a,a,n);
-#else
-# define bn_print(a)
-# define bn_dump(a,b)
-#endif
-
-/* BEGIN ERROR CODES */
-/* The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-
-/* Error codes for the BN functions. */
-
-/* Function codes. */
-#define BN_F_BN_CTX_GET                                  116
-#define BN_F_BN_CTX_NEW                                  106
-#define BN_F_BN_DIV                                      107
-#define BN_F_BN_EXPAND2                                  108
-#define BN_F_BN_MOD_EXP2_MONT                            118
-#define BN_F_BN_MOD_EXP_MONT                             109
-#define BN_F_BN_MOD_EXP_MONT_WORD                        117
-#define BN_F_BN_MOD_INVERSE                              110
-#define BN_F_BN_MOD_MUL_RECIPROCAL                       111
-#define BN_F_BN_MPI2BN                                   112
-#define BN_F_BN_NEW                                      113
-#define BN_F_BN_RAND                                     114
-#define BN_F_BN_USUB                                     115
-
-/* Reason codes. */
-#define BN_R_ARG2_LT_ARG3                                100
-#define BN_R_BAD_RECIPROCAL                              101
-#define BN_R_CALLED_WITH_EVEN_MODULUS                    102
-#define BN_R_DIV_BY_ZERO                                 103
-#define BN_R_ENCODING_ERROR                              104
-#define BN_R_EXPAND_ON_STATIC_BIGNUM_DATA                105
-#define BN_R_INVALID_LENGTH                              106
-#define BN_R_NOT_INITIALIZED                             107
-#define BN_R_NO_INVERSE                                  108
-#define BN_R_TOO_MANY_TEMPORARY_VARIABLES                109
-
-#ifdef  __cplusplus
-}
-#endif
-#endif
-
diff --git a/package/ead/src/tinysrp/bn_add.c b/package/ead/src/tinysrp/bn_add.c
deleted file mode 100644
index aae4f2b938..0000000000
--- a/package/ead/src/tinysrp/bn_add.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/* crypto/bn/bn_add.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-/* r can == a or b */
-int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
-	{
-	const BIGNUM *tmp;
-
-	bn_check_top(a);
-	bn_check_top(b);
-
-	/*  a +  b      a+b
-	 *  a + -b      a-b
-	 * -a +  b      b-a
-	 * -a + -b      -(a+b)
-	 */
-	if (a->neg ^ b->neg)
-		{
-		/* only one is negative */
-		if (a->neg)
-			{ tmp=a; a=b; b=tmp; }
-
-		/* we are now a - b */
-
-		if (BN_ucmp(a,b) < 0)
-			{
-			if (!BN_usub(r,b,a)) return(0);
-			r->neg=1;
-			}
-		else
-			{
-			if (!BN_usub(r,a,b)) return(0);
-			r->neg=0;
-			}
-		return(1);
-		}
-
-	if (a->neg) /* both are neg */
-		r->neg=1;
-	else
-		r->neg=0;
-
-	if (!BN_uadd(r,a,b)) return(0);
-	return(1);
-	}
-
-/* unsigned add of b to a, r must be large enough */
-int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
-	{
-	register int i;
-	int max,min;
-	BN_ULONG *ap,*bp,*rp,carry,t1;
-	const BIGNUM *tmp;
-
-	bn_check_top(a);
-	bn_check_top(b);
-
-	if (a->top < b->top)
-		{ tmp=a; a=b; b=tmp; }
-	max=a->top;
-	min=b->top;
-
-	if (bn_wexpand(r,max+1) == NULL)
-		return(0);
-
-	r->top=max;
-
-
-	ap=a->d;
-	bp=b->d;
-	rp=r->d;
-	carry=0;
-
-	carry=bn_add_words(rp,ap,bp,min);
-	rp+=min;
-	ap+=min;
-	bp+=min;
-	i=min;
-
-	if (carry)
-		{
-		while (i < max)
-			{
-			i++;
-			t1= *(ap++);
-			if ((*(rp++)=(t1+1)&BN_MASK2) >= t1)
-				{
-				carry=0;
-				break;
-				}
-			}
-		if ((i >= max) && carry)
-			{
-			*(rp++)=1;
-			r->top++;
-			}
-		}
-	if (rp != ap)
-		{
-		for (; i<max; i++)
-			*(rp++)= *(ap++);
-		}
-	/* memcpy(rp,ap,sizeof(*ap)*(max-i));*/
-	return(1);
-	}
-
-/* unsigned subtraction of b from a, a must be larger than b. */
-int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
-	{
-	int max,min;
-	register BN_ULONG t1,t2,*ap,*bp,*rp;
-	int i,carry;
-#if defined(IRIX_CC_BUG) && !defined(LINT)
-	int dummy;
-#endif
-
-	bn_check_top(a);
-	bn_check_top(b);
-
-	if (a->top < b->top) /* hmm... should not be happening */
-		{
-		return(0);
-		}
-
-	max=a->top;
-	min=b->top;
-	if (bn_wexpand(r,max) == NULL) return(0);
-
-	ap=a->d;
-	bp=b->d;
-	rp=r->d;
-
-#if 1
-	carry=0;
-	for (i=0; i<min; i++)
-		{
-		t1= *(ap++);
-		t2= *(bp++);
-		if (carry)
-			{
-			carry=(t1 <= t2);
-			t1=(t1-t2-1)&BN_MASK2;
-			}
-		else
-			{
-			carry=(t1 < t2);
-			t1=(t1-t2)&BN_MASK2;
-			}
-#if defined(IRIX_CC_BUG) && !defined(LINT)
-		dummy=t1;
-#endif
-		*(rp++)=t1&BN_MASK2;
-		}
-#else
-	carry=bn_sub_words(rp,ap,bp,min);
-	ap+=min;
-	bp+=min;
-	rp+=min;
-	i=min;
-#endif
-	if (carry) /* subtracted */
-		{
-		while (i < max)
-			{
-			i++;
-			t1= *(ap++);
-			t2=(t1-1)&BN_MASK2;
-			*(rp++)=t2;
-			if (t1 > t2) break;
-			}
-		}
-#if 0
-	memcpy(rp,ap,sizeof(*rp)*(max-i));
-#else
-	if (rp != ap)
-		{
-		for (;;)
-			{
-			if (i++ >= max) break;
-			rp[0]=ap[0];
-			if (i++ >= max) break;
-			rp[1]=ap[1];
-			if (i++ >= max) break;
-			rp[2]=ap[2];
-			if (i++ >= max) break;
-			rp[3]=ap[3];
-			rp+=4;
-			ap+=4;
-			}
-		}
-#endif
-
-	r->top=max;
-	bn_fix_top(r);
-	return(1);
-	}
-
-int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
-	{
-	int max;
-	int add=0,neg=0;
-	const BIGNUM *tmp;
-
-	bn_check_top(a);
-	bn_check_top(b);
-
-	/*  a -  b      a-b
-	 *  a - -b      a+b
-	 * -a -  b      -(a+b)
-	 * -a - -b      b-a
-	 */
-	if (a->neg)
-		{
-		if (b->neg)
-			{ tmp=a; a=b; b=tmp; }
-		else
-			{ add=1; neg=1; }
-		}
-	else
-		{
-		if (b->neg) { add=1; neg=0; }
-		}
-
-	if (add)
-		{
-		if (!BN_uadd(r,a,b)) return(0);
-		r->neg=neg;
-		return(1);
-		}
-
-	/* We are actually doing a - b :-) */
-
-	max=(a->top > b->top)?a->top:b->top;
-	if (bn_wexpand(r,max) == NULL) return(0);
-	if (BN_ucmp(a,b) < 0)
-		{
-		if (!BN_usub(r,b,a)) return(0);
-		r->neg=1;
-		}
-	else
-		{
-		if (!BN_usub(r,a,b)) return(0);
-		r->neg=0;
-		}
-	return(1);
-	}
-
diff --git a/package/ead/src/tinysrp/bn_asm.c b/package/ead/src/tinysrp/bn_asm.c
deleted file mode 100644
index b24c9af7c4..0000000000
--- a/package/ead/src/tinysrp/bn_asm.c
+++ /dev/null
@@ -1,382 +0,0 @@
-/* crypto/bn/bn_asm.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef BN_DEBUG
-# undef NDEBUG /* avoid conflicting definitions */
-# define NDEBUG
-#endif
-
-#include <stdio.h>
-#include <assert.h>
-#include "bn_lcl.h"
-
-#if defined(BN_LLONG) || defined(BN_UMULT_HIGH)
-
-BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
-	{
-	BN_ULONG c1=0;
-
-	assert(num >= 0);
-	if (num <= 0) return(c1);
-
-	while (num&~3)
-		{
-		mul_add(rp[0],ap[0],w,c1);
-		mul_add(rp[1],ap[1],w,c1);
-		mul_add(rp[2],ap[2],w,c1);
-		mul_add(rp[3],ap[3],w,c1);
-		ap+=4; rp+=4; num-=4;
-		}
-	if (num)
-		{
-		mul_add(rp[0],ap[0],w,c1); if (--num==0) return c1;
-		mul_add(rp[1],ap[1],w,c1); if (--num==0) return c1;
-		mul_add(rp[2],ap[2],w,c1); return c1;
-		}
-
-	return(c1);
-	}
-
-BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
-	{
-	BN_ULONG c1=0;
-
-	assert(num >= 0);
-	if (num <= 0) return(c1);
-
-	while (num&~3)
-		{
-		mul(rp[0],ap[0],w,c1);
-		mul(rp[1],ap[1],w,c1);
-		mul(rp[2],ap[2],w,c1);
-		mul(rp[3],ap[3],w,c1);
-		ap+=4; rp+=4; num-=4;
-		}
-	if (num)
-		{
-		mul(rp[0],ap[0],w,c1); if (--num == 0) return c1;
-		mul(rp[1],ap[1],w,c1); if (--num == 0) return c1;
-		mul(rp[2],ap[2],w,c1);
-		}
-	return(c1);
-	}
-
-void bn_sqr_words(BN_ULONG *r, BN_ULONG *a, int n)
-	{
-	assert(n >= 0);
-	if (n <= 0) return;
-	while (n&~3)
-		{
-		sqr(r[0],r[1],a[0]);
-		sqr(r[2],r[3],a[1]);
-		sqr(r[4],r[5],a[2]);
-		sqr(r[6],r[7],a[3]);
-		a+=4; r+=8; n-=4;
-		}
-	if (n)
-		{
-		sqr(r[0],r[1],a[0]); if (--n == 0) return;
-		sqr(r[2],r[3],a[1]); if (--n == 0) return;
-		sqr(r[4],r[5],a[2]);
-		}
-	}
-
-#else /* !(defined(BN_LLONG) || defined(BN_UMULT_HIGH)) */
-
-BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
-	{
-	BN_ULONG c=0;
-	BN_ULONG bl,bh;
-
-	assert(num >= 0);
-	if (num <= 0) return((BN_ULONG)0);
-
-	bl=LBITS(w);
-	bh=HBITS(w);
-
-	for (;;)
-		{
-		mul_add(rp[0],ap[0],bl,bh,c);
-		if (--num == 0) break;
-		mul_add(rp[1],ap[1],bl,bh,c);
-		if (--num == 0) break;
-		mul_add(rp[2],ap[2],bl,bh,c);
-		if (--num == 0) break;
-		mul_add(rp[3],ap[3],bl,bh,c);
-		if (--num == 0) break;
-		ap+=4;
-		rp+=4;
-		}
-	return(c);
-	}
-
-BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
-	{
-	BN_ULONG carry=0;
-	BN_ULONG bl,bh;
-
-	assert(num >= 0);
-	if (num <= 0) return((BN_ULONG)0);
-
-	bl=LBITS(w);
-	bh=HBITS(w);
-
-	for (;;)
-		{
-		mul(rp[0],ap[0],bl,bh,carry);
-		if (--num == 0) break;
-		mul(rp[1],ap[1],bl,bh,carry);
-		if (--num == 0) break;
-		mul(rp[2],ap[2],bl,bh,carry);
-		if (--num == 0) break;
-		mul(rp[3],ap[3],bl,bh,carry);
-		if (--num == 0) break;
-		ap+=4;
-		rp+=4;
-		}
-	return(carry);
-	}
-
-void bn_sqr_words(BN_ULONG *r, BN_ULONG *a, int n)
-	{
-	assert(n >= 0);
-	if (n <= 0) return;
-	for (;;)
-		{
-		sqr64(r[0],r[1],a[0]);
-		if (--n == 0) break;
-
-		sqr64(r[2],r[3],a[1]);
-		if (--n == 0) break;
-
-		sqr64(r[4],r[5],a[2]);
-		if (--n == 0) break;
-
-		sqr64(r[6],r[7],a[3]);
-		if (--n == 0) break;
-
-		a+=4;
-		r+=8;
-		}
-	}
-
-#endif /* !(defined(BN_LLONG) || defined(BN_UMULT_HIGH)) */
-
-#if defined(BN_LLONG) && defined(BN_DIV2W)
-
-BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
-	{
-	return((BN_ULONG)(((((BN_ULLONG)h)<<BN_BITS2)|l)/(BN_ULLONG)d));
-	}
-
-#else
-
-/* Divide h,l by d and return the result. */
-/* I need to test this some more :-( */
-BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
-	{
-	BN_ULONG dh,dl,q,ret=0,th,tl,t;
-	int i,count=2;
-
-	if (d == 0) return(BN_MASK2);
-
-	i=BN_num_bits_word(d);
-	assert((i == BN_BITS2) || (h > (BN_ULONG)1<<i));
-
-	i=BN_BITS2-i;
-	if (h >= d) h-=d;
-
-	if (i)
-		{
-		d<<=i;
-		h=(h<<i)|(l>>(BN_BITS2-i));
-		l<<=i;
-		}
-	dh=(d&BN_MASK2h)>>BN_BITS4;
-	dl=(d&BN_MASK2l);
-	for (;;)
-		{
-		if ((h>>BN_BITS4) == dh)
-			q=BN_MASK2l;
-		else
-			q=h/dh;
-
-		th=q*dh;
-		tl=dl*q;
-		for (;;)
-			{
-			t=h-th;
-			if ((t&BN_MASK2h) ||
-				((tl) <= (
-					(t<<BN_BITS4)|
-					((l&BN_MASK2h)>>BN_BITS4))))
-				break;
-			q--;
-			th-=dh;
-			tl-=dl;
-			}
-		t=(tl>>BN_BITS4);
-		tl=(tl<<BN_BITS4)&BN_MASK2h;
-		th+=t;
-
-		if (l < tl) th++;
-		l-=tl;
-		if (h < th)
-			{
-			h+=d;
-			q--;
-			}
-		h-=th;
-
-		if (--count == 0) break;
-
-		ret=q<<BN_BITS4;
-		h=((h<<BN_BITS4)|(l>>BN_BITS4))&BN_MASK2;
-		l=(l&BN_MASK2l)<<BN_BITS4;
-		}
-	ret|=q;
-	return(ret);
-	}
-#endif /* !defined(BN_LLONG) && defined(BN_DIV2W) */
-
-#ifdef BN_LLONG
-BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
-	{
-	BN_ULLONG ll=0;
-
-	assert(n >= 0);
-	if (n <= 0) return((BN_ULONG)0);
-
-	for (;;)
-		{
-		ll+=(BN_ULLONG)a[0]+b[0];
-		r[0]=(BN_ULONG)ll&BN_MASK2;
-		ll>>=BN_BITS2;
-		if (--n <= 0) break;
-
-		ll+=(BN_ULLONG)a[1]+b[1];
-		r[1]=(BN_ULONG)ll&BN_MASK2;
-		ll>>=BN_BITS2;
-		if (--n <= 0) break;
-
-		ll+=(BN_ULLONG)a[2]+b[2];
-		r[2]=(BN_ULONG)ll&BN_MASK2;
-		ll>>=BN_BITS2;
-		if (--n <= 0) break;
-
-		ll+=(BN_ULLONG)a[3]+b[3];
-		r[3]=(BN_ULONG)ll&BN_MASK2;
-		ll>>=BN_BITS2;
-		if (--n <= 0) break;
-
-		a+=4;
-		b+=4;
-		r+=4;
-		}
-	return((BN_ULONG)ll);
-	}
-#else /* !BN_LLONG */
-BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
-	{
-	BN_ULONG c,l,t;
-
-	assert(n >= 0);
-	if (n <= 0) return((BN_ULONG)0);
-
-	c=0;
-	for (;;)
-		{
-		t=a[0];
-		t=(t+c)&BN_MASK2;
-		c=(t < c);
-		l=(t+b[0])&BN_MASK2;
-		c+=(l < t);
-		r[0]=l;
-		if (--n <= 0) break;
-
-		t=a[1];
-		t=(t+c)&BN_MASK2;
-		c=(t < c);
-		l=(t+b[1])&BN_MASK2;
-		c+=(l < t);
-		r[1]=l;
-		if (--n <= 0) break;
-
-		t=a[2];
-		t=(t+c)&BN_MASK2;
-		c=(t < c);
-		l=(t+b[2])&BN_MASK2;
-		c+=(l < t);
-		r[2]=l;
-		if (--n <= 0) break;
-
-		t=a[3];
-		t=(t+c)&BN_MASK2;
-		c=(t < c);
-		l=(t+b[3])&BN_MASK2;
-		c+=(l < t);
-		r[3]=l;
-		if (--n <= 0) break;
-
-		a+=4;
-		b+=4;
-		r+=4;
-		}
-	return((BN_ULONG)c);
-	}
-#endif /* !BN_LLONG */
diff --git a/package/ead/src/tinysrp/bn_ctx.c b/package/ead/src/tinysrp/bn_ctx.c
deleted file mode 100644
index 20a6605ab8..0000000000
--- a/package/ead/src/tinysrp/bn_ctx.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/* crypto/bn/bn_ctx.c */
-/* Written by Ulf Moeller for the OpenSSL project. */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef BN_CTX_DEBUG
-# undef NDEBUG /* avoid conflicting definitions */
-# define NDEBUG
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <bn.h>
-
-
-BN_CTX *BN_CTX_new(void)
-	{
-	BN_CTX *ret;
-
-	ret=(BN_CTX *)malloc(sizeof(BN_CTX));
-	if (ret == NULL)
-		{
-		return(NULL);
-		}
-
-	BN_CTX_init(ret);
-	ret->flags=BN_FLG_MALLOCED;
-	return(ret);
-	}
-
-void BN_CTX_init(BN_CTX *ctx)
-	{
-	int i;
-	ctx->tos = 0;
-	ctx->flags = 0;
-	ctx->depth = 0;
-	ctx->too_many = 0;
-	for (i = 0; i < BN_CTX_NUM; i++)
-		BN_init(&(ctx->bn[i]));
-	}
-
-void BN_CTX_free(BN_CTX *ctx)
-	{
-	int i;
-
-	if (ctx == NULL) return;
-	assert(ctx->depth == 0);
-
-	for (i=0; i < BN_CTX_NUM; i++)
-		BN_clear_free(&(ctx->bn[i]));
-	if (ctx->flags & BN_FLG_MALLOCED)
-		free(ctx);
-	}
-
-void BN_CTX_start(BN_CTX *ctx)
-	{
-	if (ctx->depth < BN_CTX_NUM_POS)
-		ctx->pos[ctx->depth] = ctx->tos;
-	ctx->depth++;
-	}
-
-BIGNUM *BN_CTX_get(BN_CTX *ctx)
-	{
-	if (ctx->depth > BN_CTX_NUM_POS || ctx->tos >= BN_CTX_NUM)
-		{
-		if (!ctx->too_many)
-			{
-			/* disable error code until BN_CTX_end is called: */
-			ctx->too_many = 1;
-			}
-		return NULL;
-		}
-	return (&(ctx->bn[ctx->tos++]));
-	}
-
-void BN_CTX_end(BN_CTX *ctx)
-	{
-	if (ctx == NULL) return;
-	assert(ctx->depth > 0);
-	if (ctx->depth == 0)
-		/* should never happen, but we can tolerate it if not in
-		 * debug mode (could be a 'goto err' in the calling function
-		 * before BN_CTX_start was reached) */
-		BN_CTX_start(ctx);
-
-	ctx->too_many = 0;
-	ctx->depth--;
-	if (ctx->depth < BN_CTX_NUM_POS)
-		ctx->tos = ctx->pos[ctx->depth];
-	}
diff --git a/package/ead/src/tinysrp/bn_div.c b/package/ead/src/tinysrp/bn_div.c
deleted file mode 100644
index fd21913d1e..0000000000
--- a/package/ead/src/tinysrp/bn_div.c
+++ /dev/null
@@ -1,378 +0,0 @@
-/* crypto/bn/bn_div.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-#define NO_ASM
-
-/* The old slow way */
-#if 0
-int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
-	   BN_CTX *ctx)
-	{
-	int i,nm,nd;
-	int ret = 0;
-	BIGNUM *D;
-
-	bn_check_top(m);
-	bn_check_top(d);
-	if (BN_is_zero(d))
-		{
-		return(0);
-		}
-
-	if (BN_ucmp(m,d) < 0)
-		{
-		if (rem != NULL)
-			{ if (BN_copy(rem,m) == NULL) return(0); }
-		if (dv != NULL) BN_zero(dv);
-		return(1);
-		}
-
-	BN_CTX_start(ctx);
-	D = BN_CTX_get(ctx);
-	if (dv == NULL) dv = BN_CTX_get(ctx);
-	if (rem == NULL) rem = BN_CTX_get(ctx);
-	if (D == NULL || dv == NULL || rem == NULL)
-		goto end;
-
-	nd=BN_num_bits(d);
-	nm=BN_num_bits(m);
-	if (BN_copy(D,d) == NULL) goto end;
-	if (BN_copy(rem,m) == NULL) goto end;
-
-	/* The next 2 are needed so we can do a dv->d[0]|=1 later
-	 * since BN_lshift1 will only work once there is a value :-) */
-	BN_zero(dv);
-	bn_wexpand(dv,1);
-	dv->top=1;
-
-	if (!BN_lshift(D,D,nm-nd)) goto end;
-	for (i=nm-nd; i>=0; i--)
-		{
-		if (!BN_lshift1(dv,dv)) goto end;
-		if (BN_ucmp(rem,D) >= 0)
-			{
-			dv->d[0]|=1;
-			if (!BN_usub(rem,rem,D)) goto end;
-			}
-/* CAN IMPROVE (and have now :=) */
-		if (!BN_rshift1(D,D)) goto end;
-		}
-	rem->neg=BN_is_zero(rem)?0:m->neg;
-	dv->neg=m->neg^d->neg;
-	ret = 1;
- end:
-	BN_CTX_end(ctx);
-	return(ret);
-	}
-
-#else
-
-#if !defined(NO_ASM) && !defined(NO_INLINE_ASM) && !defined(PEDANTIC) && !defined(BN_DIV3W)
-# if defined(__GNUC__) && __GNUC__>=2
-#  if defined(__i386)
-   /*
-    * There were two reasons for implementing this template:
-    * - GNU C generates a call to a function (__udivdi3 to be exact)
-    *   in reply to ((((BN_ULLONG)n0)<<BN_BITS2)|n1)/d0 (I fail to
-    *   understand why...);
-    * - divl doesn't only calculate quotient, but also leaves
-    *   remainder in %edx which we can definitely use here:-)
-    *
-    *                                   <appro@fy.chalmers.se>
-    */
-#  define bn_div_words(n0,n1,d0)                \
-	({  asm volatile (                      \
-		"divl   %4"                     \
-		: "=a"(q), "=d"(rem)            \
-		: "a"(n1), "d"(n0), "g"(d0)     \
-		: "cc");                        \
-	    q;                                  \
-	})
-#  define REMAINDER_IS_ALREADY_CALCULATED
-#  endif /* __<cpu> */
-# endif /* __GNUC__ */
-#endif /* NO_ASM */
-
-int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
-	   BN_CTX *ctx)
-	{
-	int norm_shift,i,j,loop;
-	BIGNUM *tmp,wnum,*snum,*sdiv,*res;
-	BN_ULONG *resp,*wnump;
-	BN_ULONG d0,d1;
-	int num_n,div_n;
-
-	bn_check_top(num);
-	bn_check_top(divisor);
-
-	if (BN_is_zero(divisor))
-		{
-		return(0);
-		}
-
-	if (BN_ucmp(num,divisor) < 0)
-		{
-		if (rm != NULL)
-			{ if (BN_copy(rm,num) == NULL) return(0); }
-		if (dv != NULL) BN_zero(dv);
-		return(1);
-		}
-
-	BN_CTX_start(ctx);
-	tmp=BN_CTX_get(ctx);
-	tmp->neg=0;
-	snum=BN_CTX_get(ctx);
-	sdiv=BN_CTX_get(ctx);
-	if (dv == NULL)
-		res=BN_CTX_get(ctx);
-	else    res=dv;
-	if (res == NULL) goto err;
-
-	/* First we normalise the numbers */
-	norm_shift=BN_BITS2-((BN_num_bits(divisor))%BN_BITS2);
-	BN_lshift(sdiv,divisor,norm_shift);
-	sdiv->neg=0;
-	norm_shift+=BN_BITS2;
-	BN_lshift(snum,num,norm_shift);
-	snum->neg=0;
-	div_n=sdiv->top;
-	num_n=snum->top;
-	loop=num_n-div_n;
-
-	/* Lets setup a 'window' into snum
-	 * This is the part that corresponds to the current
-	 * 'area' being divided */
-	BN_init(&wnum);
-	wnum.d=  &(snum->d[loop]);
-	wnum.top= div_n;
-	wnum.dmax= snum->dmax+1; /* a bit of a lie */
-
-	/* Get the top 2 words of sdiv */
-	/* i=sdiv->top; */
-	d0=sdiv->d[div_n-1];
-	d1=(div_n == 1)?0:sdiv->d[div_n-2];
-
-	/* pointer to the 'top' of snum */
-	wnump= &(snum->d[num_n-1]);
-
-	/* Setup to 'res' */
-	res->neg= (num->neg^divisor->neg);
-	if (!bn_wexpand(res,(loop+1))) goto err;
-	res->top=loop;
-	resp= &(res->d[loop-1]);
-
-	/* space for temp */
-	if (!bn_wexpand(tmp,(div_n+1))) goto err;
-
-	if (BN_ucmp(&wnum,sdiv) >= 0)
-		{
-		if (!BN_usub(&wnum,&wnum,sdiv)) goto err;
-		*resp=1;
-		res->d[res->top-1]=1;
-		}
-	else
-		res->top--;
-	resp--;
-
-	for (i=0; i<loop-1; i++)
-		{
-		BN_ULONG q,l0;
-#ifdef BN_DIV3W
-		q=bn_div_3_words(wnump,d1,d0);
-#else
-		BN_ULONG n0,n1,rem=0;
-
-		n0=wnump[0];
-		n1=wnump[-1];
-		if (n0 == d0)
-			q=BN_MASK2;
-		else                    /* n0 < d0 */
-			{
-#ifdef BN_LLONG
-			BN_ULLONG t2;
-
-#if defined(BN_LLONG) && defined(BN_DIV2W) && !defined(bn_div_words)
-			q=(BN_ULONG)(((((BN_ULLONG)n0)<<BN_BITS2)|n1)/d0);
-#else
-			q=bn_div_words(n0,n1,d0);
-#endif
-
-#ifndef REMAINDER_IS_ALREADY_CALCULATED
-			/*
-			 * rem doesn't have to be BN_ULLONG. The least we
-			 * know it's less that d0, isn't it?
-			 */
-			rem=(n1-q*d0)&BN_MASK2;
-#endif
-			t2=(BN_ULLONG)d1*q;
-
-			for (;;)
-				{
-				if (t2 <= ((((BN_ULLONG)rem)<<BN_BITS2)|wnump[-2]))
-					break;
-				q--;
-				rem += d0;
-				if (rem < d0) break; /* don't let rem overflow */
-				t2 -= d1;
-				}
-#else /* !BN_LLONG */
-			BN_ULONG t2l,t2h,ql,qh;
-
-			q=bn_div_words(n0,n1,d0);
-#ifndef REMAINDER_IS_ALREADY_CALCULATED
-			rem=(n1-q*d0)&BN_MASK2;
-#endif
-
-#ifdef BN_UMULT_HIGH
-			t2l = d1 * q;
-			t2h = BN_UMULT_HIGH(d1,q);
-#else
-			t2l=LBITS(d1); t2h=HBITS(d1);
-			ql =LBITS(q);  qh =HBITS(q);
-			mul64(t2l,t2h,ql,qh); /* t2=(BN_ULLONG)d1*q; */
-#endif
-
-			for (;;)
-				{
-				if ((t2h < rem) ||
-					((t2h == rem) && (t2l <= wnump[-2])))
-					break;
-				q--;
-				rem += d0;
-				if (rem < d0) break; /* don't let rem overflow */
-				if (t2l < d1) t2h--; t2l -= d1;
-				}
-#endif /* !BN_LLONG */
-			}
-#endif /* !BN_DIV3W */
-
-		l0=bn_mul_words(tmp->d,sdiv->d,div_n,q);
-		wnum.d--; wnum.top++;
-		tmp->d[div_n]=l0;
-		for (j=div_n+1; j>0; j--)
-			if (tmp->d[j-1]) break;
-		tmp->top=j;
-
-		j=wnum.top;
-		BN_sub(&wnum,&wnum,tmp);
-
-		snum->top=snum->top+wnum.top-j;
-
-		if (wnum.neg)
-			{
-			q--;
-			j=wnum.top;
-			BN_add(&wnum,&wnum,sdiv);
-			snum->top+=wnum.top-j;
-			}
-		*(resp--)=q;
-		wnump--;
-		}
-	if (rm != NULL)
-		{
-		BN_rshift(rm,snum,norm_shift);
-		rm->neg=num->neg;
-		}
-	BN_CTX_end(ctx);
-	return(1);
-err:
-	BN_CTX_end(ctx);
-	return(0);
-	}
-
-#endif
-
-/* rem != m */
-int BN_mod(BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx)
-	{
-#if 0 /* The old slow way */
-	int i,nm,nd;
-	BIGNUM *dv;
-
-	if (BN_ucmp(m,d) < 0)
-		return((BN_copy(rem,m) == NULL)?0:1);
-
-	BN_CTX_start(ctx);
-	dv=BN_CTX_get(ctx);
-
-	if (!BN_copy(rem,m)) goto err;
-
-	nm=BN_num_bits(rem);
-	nd=BN_num_bits(d);
-	if (!BN_lshift(dv,d,nm-nd)) goto err;
-	for (i=nm-nd; i>=0; i--)
-		{
-		if (BN_cmp(rem,dv) >= 0)
-			{
-			if (!BN_sub(rem,rem,dv)) goto err;
-			}
-		if (!BN_rshift1(dv,dv)) goto err;
-		}
-	BN_CTX_end(ctx);
-	return(1);
- err:
-	BN_CTX_end(ctx);
-	return(0);
-#else
-	return(BN_div(NULL,rem,m,d,ctx));
-#endif
-	}
-
diff --git a/package/ead/src/tinysrp/bn_exp.c b/package/ead/src/tinysrp/bn_exp.c
deleted file mode 100644
index 09afb79f6d..0000000000
--- a/package/ead/src/tinysrp/bn_exp.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/* crypto/bn/bn_exp.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-#define TABLE_SIZE      32
-
-/* slow but works */
-int BN_mod_mul(BIGNUM *ret, BIGNUM *a, BIGNUM *b, const BIGNUM *m, BN_CTX *ctx)
-	{
-	BIGNUM *t;
-	int r=0;
-
-	bn_check_top(a);
-	bn_check_top(b);
-	bn_check_top(m);
-
-	BN_CTX_start(ctx);
-	if ((t = BN_CTX_get(ctx)) == NULL) goto err;
-	if (a == b)
-		{ if (!BN_sqr(t,a,ctx)) goto err; }
-	else
-		{ if (!BN_mul(t,a,b,ctx)) goto err; }
-	if (!BN_mod(ret,t,m,ctx)) goto err;
-	r=1;
-err:
-	BN_CTX_end(ctx);
-	return(r);
-	}
-
-int BN_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p, const BIGNUM *m,
-	       BN_CTX *ctx)
-	{
-	int ret;
-
-	bn_check_top(a);
-	bn_check_top(p);
-	bn_check_top(m);
-
-#ifdef MONT_MUL_MOD
-	/* I have finally been able to take out this pre-condition of
-	 * the top bit being set.  It was caused by an error in BN_div
-	 * with negatives.  There was also another problem when for a^b%m
-	 * a >= m.  eay 07-May-97 */
-/*      if ((m->d[m->top-1]&BN_TBIT) && BN_is_odd(m)) */
-
-	if (BN_is_odd(m))
-		{
-		if (a->top == 1)
-			{
-			BN_ULONG A = a->d[0];
-			ret=BN_mod_exp_mont_word(r,A,p,m,ctx,NULL);
-			}
-		else
-			ret=BN_mod_exp_mont(r,a,p,m,ctx,NULL);
-		}
-	else
-#endif
-#ifdef RECP_MUL_MOD
-		{ ret=BN_mod_exp_recp(r,a,p,m,ctx); }
-#else
-		{ ret=BN_mod_exp_simple(r,a,p,m,ctx); }
-#endif
-
-	return(ret);
-	}
-
-
-#ifdef RECP_MUL_MOD
-int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
-		    const BIGNUM *m, BN_CTX *ctx)
-	{
-	int i,j,bits,ret=0,wstart,wend,window,wvalue;
-	int start=1,ts=0;
-	BIGNUM *aa;
-	BIGNUM val[TABLE_SIZE];
-	BN_RECP_CTX recp;
-
-	bits=BN_num_bits(p);
-
-	if (bits == 0)
-		{
-		BN_one(r);
-		return(1);
-		}
-
-	BN_CTX_start(ctx);
-	if ((aa = BN_CTX_get(ctx)) == NULL) goto err;
-
-	BN_RECP_CTX_init(&recp);
-	if (BN_RECP_CTX_set(&recp,m,ctx) <= 0) goto err;
-
-	BN_init(&(val[0]));
-	ts=1;
-
-	if (!BN_mod(&(val[0]),a,m,ctx)) goto err;               /* 1 */
-
-	window = BN_window_bits_for_exponent_size(bits);
-	if (window > 1)
-		{
-		if (!BN_mod_mul_reciprocal(aa,&(val[0]),&(val[0]),&recp,ctx))
-			goto err;                               /* 2 */
-		j=1<<(window-1);
-		for (i=1; i<j; i++)
-			{
-			BN_init(&val[i]);
-			if (!BN_mod_mul_reciprocal(&(val[i]),&(val[i-1]),aa,&recp,ctx))
-				goto err;
-			}
-		ts=i;
-		}
-
-	start=1;        /* This is used to avoid multiplication etc
-			 * when there is only the value '1' in the
-			 * buffer. */
-	wvalue=0;       /* The 'value' of the window */
-	wstart=bits-1;  /* The top bit of the window */
-	wend=0;         /* The bottom bit of the window */
-
-	if (!BN_one(r)) goto err;
-
-	for (;;)
-		{
-		if (BN_is_bit_set(p,wstart) == 0)
-			{
-			if (!start)
-				if (!BN_mod_mul_reciprocal(r,r,r,&recp,ctx))
-				goto err;
-			if (wstart == 0) break;
-			wstart--;
-			continue;
-			}
-		/* We now have wstart on a 'set' bit, we now need to work out
-		 * how bit a window to do.  To do this we need to scan
-		 * forward until the last set bit before the end of the
-		 * window */
-		j=wstart;
-		wvalue=1;
-		wend=0;
-		for (i=1; i<window; i++)
-			{
-			if (wstart-i < 0) break;
-			if (BN_is_bit_set(p,wstart-i))
-				{
-				wvalue<<=(i-wend);
-				wvalue|=1;
-				wend=i;
-				}
-			}
-
-		/* wend is the size of the current window */
-		j=wend+1;
-		/* add the 'bytes above' */
-		if (!start)
-			for (i=0; i<j; i++)
-				{
-				if (!BN_mod_mul_reciprocal(r,r,r,&recp,ctx))
-					goto err;
-				}
-
-		/* wvalue will be an odd number < 2^window */
-		if (!BN_mod_mul_reciprocal(r,r,&(val[wvalue>>1]),&recp,ctx))
-			goto err;
-
-		/* move the 'window' down further */
-		wstart-=wend+1;
-		wvalue=0;
-		start=0;
-		if (wstart < 0) break;
-		}
-	ret=1;
-err:
-	BN_CTX_end(ctx);
-	for (i=0; i<ts; i++)
-		BN_clear_free(&(val[i]));
-	BN_RECP_CTX_free(&recp);
-	return(ret);
-	}
-#else
-
-/* The old fallback, simple version :-) */
-int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
-	     const BIGNUM *m, BN_CTX *ctx)
-	{
-	int i,j,bits,ret=0,wstart,wend,window,wvalue,ts=0;
-	int start=1;
-	BIGNUM *d;
-	BIGNUM val[TABLE_SIZE];
-
-	bits=BN_num_bits(p);
-
-	if (bits == 0)
-		{
-		BN_one(r);
-		return(1);
-		}
-
-	BN_CTX_start(ctx);
-	if ((d = BN_CTX_get(ctx)) == NULL) goto err;
-
-	BN_init(&(val[0]));
-	ts=1;
-	if (!BN_mod(&(val[0]),a,m,ctx)) goto err;               /* 1 */
-
-	window = BN_window_bits_for_exponent_size(bits);
-	if (window > 1)
-		{
-		if (!BN_mod_mul(d,&(val[0]),&(val[0]),m,ctx))
-			goto err;                               /* 2 */
-		j=1<<(window-1);
-		for (i=1; i<j; i++)
-			{
-			BN_init(&(val[i]));
-			if (!BN_mod_mul(&(val[i]),&(val[i-1]),d,m,ctx))
-				goto err;
-			}
-		ts=i;
-		}
-
-	start=1;        /* This is used to avoid multiplication etc
-			 * when there is only the value '1' in the
-			 * buffer. */
-	wvalue=0;       /* The 'value' of the window */
-	wstart=bits-1;  /* The top bit of the window */
-	wend=0;         /* The bottom bit of the window */
-
-	if (!BN_one(r)) goto err;
-
-	for (;;)
-		{
-		if (BN_is_bit_set(p,wstart) == 0)
-			{
-			if (!start)
-				if (!BN_mod_mul(r,r,r,m,ctx))
-				goto err;
-			if (wstart == 0) break;
-			wstart--;
-			continue;
-			}
-		/* We now have wstart on a 'set' bit, we now need to work out
-		 * how bit a window to do.  To do this we need to scan
-		 * forward until the last set bit before the end of the
-		 * window */
-		j=wstart;
-		wvalue=1;
-		wend=0;
-		for (i=1; i<window; i++)
-			{
-			if (wstart-i < 0) break;
-			if (BN_is_bit_set(p,wstart-i))
-				{
-				wvalue<<=(i-wend);
-				wvalue|=1;
-				wend=i;
-				}
-			}
-
-		/* wend is the size of the current window */
-		j=wend+1;
-		/* add the 'bytes above' */
-		if (!start)
-			for (i=0; i<j; i++)
-				{
-				if (!BN_mod_mul(r,r,r,m,ctx))
-					goto err;
-				}
-
-		/* wvalue will be an odd number < 2^window */
-		if (!BN_mod_mul(r,r,&(val[wvalue>>1]),m,ctx))
-			goto err;
-
-		/* move the 'window' down further */
-		wstart-=wend+1;
-		wvalue=0;
-		start=0;
-		if (wstart < 0) break;
-		}
-	ret=1;
-err:
-	BN_CTX_end(ctx);
-	for (i=0; i<ts; i++)
-		BN_clear_free(&(val[i]));
-	return(ret);
-	}
-#endif
diff --git a/package/ead/src/tinysrp/bn_lcl.h b/package/ead/src/tinysrp/bn_lcl.h
deleted file mode 100644
index 129ad658af..0000000000
--- a/package/ead/src/tinysrp/bn_lcl.h
+++ /dev/null
@@ -1,419 +0,0 @@
-/* crypto/bn/bn_lcl.h */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef HEADER_BN_LCL_H
-#define HEADER_BN_LCL_H
-
-#include <bn.h>
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-
-/*
- * BN_window_bits_for_exponent_size -- macro for sliding window mod_exp functions
- *
- *
- * For window size 'w' (w >= 2) and a random 'b' bits exponent,
- * the number of multiplications is a constant plus on average
- *
- *    2^(w-1) + (b-w)/(w+1);
- *
- * here  2^(w-1)  is for precomputing the table (we actually need
- * entries only for windows that have the lowest bit set), and
- * (b-w)/(w+1)  is an approximation for the expected number of
- * w-bit windows, not counting the first one.
- *
- * Thus we should use
- *
- *    w >= 6  if        b > 671
- *     w = 5  if  671 > b > 239
- *     w = 4  if  239 > b >  79
- *     w = 3  if   79 > b >  23
- *    w <= 2  if   23 > b
- *
- * (with draws in between).  Very small exponents are often selected
- * with low Hamming weight, so we use  w = 1  for b <= 23.
- */
-#if 1
-#define BN_window_bits_for_exponent_size(b) \
-		((b) > 671 ? 6 : \
-		 (b) > 239 ? 5 : \
-		 (b) >  79 ? 4 : \
-		 (b) >  23 ? 3 : 1)
-#else
-/* Old SSLeay/OpenSSL table.
- * Maximum window size was 5, so this table differs for b==1024;
- * but it coincides for other interesting values (b==160, b==512).
- */
-#define BN_window_bits_for_exponent_size(b) \
-		((b) > 255 ? 5 : \
-		 (b) > 127 ? 4 : \
-		 (b) >  17 ? 3 : 1)
-#endif
-
-
-
-/* Pentium pro 16,16,16,32,64 */
-/* Alpha       16,16,16,16.64 */
-#define BN_MULL_SIZE_NORMAL                     (16) /* 32 */
-#define BN_MUL_RECURSIVE_SIZE_NORMAL            (16) /* 32 less than */
-#define BN_SQR_RECURSIVE_SIZE_NORMAL            (16) /* 32 */
-#define BN_MUL_LOW_RECURSIVE_SIZE_NORMAL        (32) /* 32 */
-#define BN_MONT_CTX_SET_SIZE_WORD               (64) /* 32 */
-
-#if !defined(NO_ASM) && !defined(NO_INLINE_ASM) && !defined(PEDANTIC)
-/*
- * BN_UMULT_HIGH section.
- *
- * No, I'm not trying to overwhelm you when stating that the
- * product of N-bit numbers is 2*N bits wide:-) No, I don't expect
- * you to be impressed when I say that if the compiler doesn't
- * support 2*N integer type, then you have to replace every N*N
- * multiplication with 4 (N/2)*(N/2) accompanied by some shifts
- * and additions which unavoidably results in severe performance
- * penalties. Of course provided that the hardware is capable of
- * producing 2*N result... That's when you normally start
- * considering assembler implementation. However! It should be
- * pointed out that some CPUs (most notably Alpha, PowerPC and
- * upcoming IA-64 family:-) provide *separate* instruction
- * calculating the upper half of the product placing the result
- * into a general purpose register. Now *if* the compiler supports
- * inline assembler, then it's not impossible to implement the
- * "bignum" routines (and have the compiler optimize 'em)
- * exhibiting "native" performance in C. That's what BN_UMULT_HIGH
- * macro is about:-)
- *
- *                                      <appro@fy.chalmers.se>
- */
-# if defined(__alpha) && (defined(SIXTY_FOUR_BIT_LONG) || defined(SIXTY_FOUR_BIT))
-#  if defined(__DECC)
-#   include <c_asm.h>
-#   define BN_UMULT_HIGH(a,b)   (BN_ULONG)asm("umulh %a0,%a1,%v0",(a),(b))
-#  elif defined(__GNUC__)
-#   define BN_UMULT_HIGH(a,b)   ({      \
-	register BN_ULONG ret;          \
-	asm ("umulh     %1,%2,%0"       \
-	     : "=r"(ret)                \
-	     : "r"(a), "r"(b));         \
-	ret;                    })
-#  endif        /* compiler */
-# elif defined(_ARCH_PPC) && defined(__64BIT__) && defined(SIXTY_FOUR_BIT_LONG)
-#  if defined(__GNUC__)
-#   define BN_UMULT_HIGH(a,b)   ({      \
-	register BN_ULONG ret;          \
-	asm ("mulhdu    %0,%1,%2"       \
-	     : "=r"(ret)                \
-	     : "r"(a), "r"(b));         \
-	ret;                    })
-#  endif        /* compiler */
-# endif         /* cpu */
-#endif          /* NO_ASM */
-
-/*************************************************************
- * Using the long long type
- */
-#define Lw(t)    (((BN_ULONG)(t))&BN_MASK2)
-#define Hw(t)    (((BN_ULONG)((t)>>BN_BITS2))&BN_MASK2)
-
-/* This is used for internal error checking and is not normally used */
-#ifdef BN_DEBUG
-# include <assert.h>
-# define bn_check_top(a) assert ((a)->top >= 0 && (a)->top <= (a)->dmax);
-#else
-# define bn_check_top(a)
-#endif
-
-/* This macro is to add extra stuff for development checking */
-#ifdef BN_DEBUG
-#define bn_set_max(r) ((r)->max=(r)->top,BN_set_flags((r),BN_FLG_STATIC_DATA))
-#else
-#define bn_set_max(r)
-#endif
-
-/* These macros are used to 'take' a section of a bignum for read only use */
-#define bn_set_low(r,a,n) \
-	{ \
-	(r)->top=((a)->top > (n))?(n):(a)->top; \
-	(r)->d=(a)->d; \
-	(r)->neg=(a)->neg; \
-	(r)->flags|=BN_FLG_STATIC_DATA; \
-	bn_set_max(r); \
-	}
-
-#define bn_set_high(r,a,n) \
-	{ \
-	if ((a)->top > (n)) \
-		{ \
-		(r)->top=(a)->top-n; \
-		(r)->d= &((a)->d[n]); \
-		} \
-	else \
-		(r)->top=0; \
-	(r)->neg=(a)->neg; \
-	(r)->flags|=BN_FLG_STATIC_DATA; \
-	bn_set_max(r); \
-	}
-
-#ifdef BN_LLONG
-#define mul_add(r,a,w,c) { \
-	BN_ULLONG t; \
-	t=(BN_ULLONG)w * (a) + (r) + (c); \
-	(r)= Lw(t); \
-	(c)= Hw(t); \
-	}
-
-#define mul(r,a,w,c) { \
-	BN_ULLONG t; \
-	t=(BN_ULLONG)w * (a) + (c); \
-	(r)= Lw(t); \
-	(c)= Hw(t); \
-	}
-
-#define sqr(r0,r1,a) { \
-	BN_ULLONG t; \
-	t=(BN_ULLONG)(a)*(a); \
-	(r0)=Lw(t); \
-	(r1)=Hw(t); \
-	}
-
-#elif defined(BN_UMULT_HIGH)
-#define mul_add(r,a,w,c) {              \
-	BN_ULONG high,low,ret,tmp=(a);  \
-	ret =  (r);                     \
-	high=  BN_UMULT_HIGH(w,tmp);    \
-	ret += (c);                     \
-	low =  (w) * tmp;               \
-	(c) =  (ret<(c))?1:0;           \
-	(c) += high;                    \
-	ret += low;                     \
-	(c) += (ret<low)?1:0;           \
-	(r) =  ret;                     \
-	}
-
-#define mul(r,a,w,c)    {               \
-	BN_ULONG high,low,ret,ta=(a);   \
-	low =  (w) * ta;                \
-	high=  BN_UMULT_HIGH(w,ta);     \
-	ret =  low + (c);               \
-	(c) =  high;                    \
-	(c) += (ret<low)?1:0;           \
-	(r) =  ret;                     \
-	}
-
-#define sqr(r0,r1,a)    {               \
-	BN_ULONG tmp=(a);               \
-	(r0) = tmp * tmp;               \
-	(r1) = BN_UMULT_HIGH(tmp,tmp);  \
-	}
-
-#else
-/*************************************************************
- * No long long type
- */
-
-#define LBITS(a)        ((a)&BN_MASK2l)
-#define HBITS(a)        (((a)>>BN_BITS4)&BN_MASK2l)
-#define L2HBITS(a)      ((BN_ULONG)((a)&BN_MASK2l)<<BN_BITS4)
-
-#define LLBITS(a)       ((a)&BN_MASKl)
-#define LHBITS(a)       (((a)>>BN_BITS2)&BN_MASKl)
-#define LL2HBITS(a)     ((BN_ULLONG)((a)&BN_MASKl)<<BN_BITS2)
-
-#define mul64(l,h,bl,bh) \
-	{ \
-	BN_ULONG m,m1,lt,ht; \
- \
-	lt=l; \
-	ht=h; \
-	m =(bh)*(lt); \
-	lt=(bl)*(lt); \
-	m1=(bl)*(ht); \
-	ht =(bh)*(ht); \
-	m=(m+m1)&BN_MASK2; if (m < m1) ht+=L2HBITS(1L); \
-	ht+=HBITS(m); \
-	m1=L2HBITS(m); \
-	lt=(lt+m1)&BN_MASK2; if (lt < m1) ht++; \
-	(l)=lt; \
-	(h)=ht; \
-	}
-
-#define sqr64(lo,ho,in) \
-	{ \
-	BN_ULONG l,h,m; \
- \
-	h=(in); \
-	l=LBITS(h); \
-	h=HBITS(h); \
-	m =(l)*(h); \
-	l*=l; \
-	h*=h; \
-	h+=(m&BN_MASK2h1)>>(BN_BITS4-1); \
-	m =(m&BN_MASK2l)<<(BN_BITS4+1); \
-	l=(l+m)&BN_MASK2; if (l < m) h++; \
-	(lo)=l; \
-	(ho)=h; \
-	}
-
-#define mul_add(r,a,bl,bh,c) { \
-	BN_ULONG l,h; \
- \
-	h= (a); \
-	l=LBITS(h); \
-	h=HBITS(h); \
-	mul64(l,h,(bl),(bh)); \
- \
-	/* non-multiply part */ \
-	l=(l+(c))&BN_MASK2; if (l < (c)) h++; \
-	(c)=(r); \
-	l=(l+(c))&BN_MASK2; if (l < (c)) h++; \
-	(c)=h&BN_MASK2; \
-	(r)=l; \
-	}
-
-#define mul(r,a,bl,bh,c) { \
-	BN_ULONG l,h; \
- \
-	h= (a); \
-	l=LBITS(h); \
-	h=HBITS(h); \
-	mul64(l,h,(bl),(bh)); \
- \
-	/* non-multiply part */ \
-	l+=(c); if ((l&BN_MASK2) < (c)) h++; \
-	(c)=h&BN_MASK2; \
-	(r)=l&BN_MASK2; \
-	}
-#endif /* !BN_LLONG */
-
-void bn_mul_normal(BN_ULONG *r,BN_ULONG *a,int na,BN_ULONG *b,int nb);
-void bn_mul_comba8(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b);
-void bn_mul_comba4(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b);
-void bn_sqr_normal(BN_ULONG *r, BN_ULONG *a, int n, BN_ULONG *tmp);
-void bn_sqr_comba8(BN_ULONG *r,BN_ULONG *a);
-void bn_sqr_comba4(BN_ULONG *r,BN_ULONG *a);
-int bn_cmp_words(BN_ULONG *a,BN_ULONG *b,int n);
-void bn_mul_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,int n2,BN_ULONG *t);
-void bn_mul_part_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,
-	int tn, int n,BN_ULONG *t);
-void bn_sqr_recursive(BN_ULONG *r,BN_ULONG *a, int n2, BN_ULONG *t);
-void bn_mul_low_normal(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b, int n);
-void bn_mul_low_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,int n2,
-	BN_ULONG *t);
-void bn_mul_high(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,BN_ULONG *l,int n2,
-	BN_ULONG *t);
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif
diff --git a/package/ead/src/tinysrp/bn_lib.c b/package/ead/src/tinysrp/bn_lib.c
deleted file mode 100644
index cfa0d75665..0000000000
--- a/package/ead/src/tinysrp/bn_lib.c
+++ /dev/null
@@ -1,576 +0,0 @@
-/* crypto/bn/bn_lib.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef BN_DEBUG
-# undef NDEBUG /* avoid conflicting definitions */
-# define NDEBUG
-#endif
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-const char *BN_version="Big Number";
-
-/* For a 32 bit machine
- * 2 -   4 ==  128
- * 3 -   8 ==  256
- * 4 -  16 ==  512
- * 5 -  32 == 1024
- * 6 -  64 == 2048
- * 7 - 128 == 4096
- * 8 - 256 == 8192
- */
-static int bn_limit_bits=0;
-static int bn_limit_num=8;        /* (1<<bn_limit_bits) */
-static int bn_limit_bits_low=0;
-static int bn_limit_num_low=8;    /* (1<<bn_limit_bits_low) */
-static int bn_limit_bits_high=0;
-static int bn_limit_num_high=8;   /* (1<<bn_limit_bits_high) */
-static int bn_limit_bits_mont=0;
-static int bn_limit_num_mont=8;   /* (1<<bn_limit_bits_mont) */
-
-int BN_num_bits_word(BN_ULONG l)
-	{
-	static const char bits[256]={
-		0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4,
-		5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,
-		6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
-		6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
-		7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
-		7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
-		7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
-		7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-		};
-
-#if defined(SIXTY_FOUR_BIT_LONG)
-	if (l & 0xffffffff00000000L)
-		{
-		if (l & 0xffff000000000000L)
-			{
-			if (l & 0xff00000000000000L)
-				{
-				return(bits[(int)(l>>56)]+56);
-				}
-			else    return(bits[(int)(l>>48)]+48);
-			}
-		else
-			{
-			if (l & 0x0000ff0000000000L)
-				{
-				return(bits[(int)(l>>40)]+40);
-				}
-			else    return(bits[(int)(l>>32)]+32);
-			}
-		}
-	else
-#else
-#ifdef SIXTY_FOUR_BIT
-	if (l & 0xffffffff00000000LL)
-		{
-		if (l & 0xffff000000000000LL)
-			{
-			if (l & 0xff00000000000000LL)
-				{
-				return(bits[(int)(l>>56)]+56);
-				}
-			else    return(bits[(int)(l>>48)]+48);
-			}
-		else
-			{
-			if (l & 0x0000ff0000000000LL)
-				{
-				return(bits[(int)(l>>40)]+40);
-				}
-			else    return(bits[(int)(l>>32)]+32);
-			}
-		}
-	else
-#endif
-#endif
-		{
-#if defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
-		if (l & 0xffff0000L)
-			{
-			if (l & 0xff000000L)
-				return(bits[(int)(l>>24L)]+24);
-			else    return(bits[(int)(l>>16L)]+16);
-			}
-		else
-#endif
-			{
-#if defined(SIXTEEN_BIT) || defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
-			if (l & 0xff00L)
-				return(bits[(int)(l>>8)]+8);
-			else
-#endif
-				return(bits[(int)(l   )]  );
-			}
-		}
-	}
-
-int BN_num_bits(const BIGNUM *a)
-	{
-	BN_ULONG l;
-	int i;
-
-	bn_check_top(a);
-
-	if (a->top == 0) return(0);
-	l=a->d[a->top-1];
-	assert(l != 0);
-	i=(a->top-1)*BN_BITS2;
-	return(i+BN_num_bits_word(l));
-	}
-
-void BN_clear_free(BIGNUM *a)
-	{
-	int i;
-
-	if (a == NULL) return;
-	if (a->d != NULL)
-		{
-		memset(a->d,0,a->dmax*sizeof(a->d[0]));
-		if (!(BN_get_flags(a,BN_FLG_STATIC_DATA)))
-			free(a->d);
-		}
-	i=BN_get_flags(a,BN_FLG_MALLOCED);
-	memset(a,0,sizeof(BIGNUM));
-	if (i)
-		free(a);
-	}
-
-void BN_free(BIGNUM *a)
-	{
-	if (a == NULL) return;
-	if ((a->d != NULL) && !(BN_get_flags(a,BN_FLG_STATIC_DATA)))
-		free(a->d);
-	a->flags|=BN_FLG_FREE; /* REMOVE? */
-	if (a->flags & BN_FLG_MALLOCED)
-		free(a);
-	}
-
-void BN_init(BIGNUM *a)
-	{
-	memset(a,0,sizeof(BIGNUM));
-	}
-
-BIGNUM *BN_new(void)
-	{
-	BIGNUM *ret;
-
-	if ((ret=(BIGNUM *)malloc(sizeof(BIGNUM))) == NULL)
-		{
-		return(NULL);
-		}
-	ret->flags=BN_FLG_MALLOCED;
-	ret->top=0;
-	ret->neg=0;
-	ret->dmax=0;
-	ret->d=NULL;
-	return(ret);
-	}
-
-/* This is an internal function that should not be used in applications.
- * It ensures that 'b' has enough room for a 'words' word number number.
- * It is mostly used by the various BIGNUM routines. If there is an error,
- * NULL is returned. If not, 'b' is returned. */
-
-BIGNUM *bn_expand2(BIGNUM *b, int words)
-	{
-	BN_ULONG *A,*a;
-	const BN_ULONG *B;
-	int i;
-
-	bn_check_top(b);
-
-	if (words > b->dmax)
-		{
-		bn_check_top(b);
-		if (BN_get_flags(b,BN_FLG_STATIC_DATA))
-			{
-			return(NULL);
-			}
-		a=A=(BN_ULONG *)malloc(sizeof(BN_ULONG)*(words+1));
-		if (A == NULL)
-			{
-			return(NULL);
-			}
-#if 1
-		B=b->d;
-		/* Check if the previous number needs to be copied */
-		if (B != NULL)
-			{
-#if 0
-			/* This lot is an unrolled loop to copy b->top
-			 * BN_ULONGs from B to A
-			 */
-/*
- * I have nothing against unrolling but it's usually done for
- * several reasons, namely:
- * - minimize percentage of decision making code, i.e. branches;
- * - avoid cache trashing;
- * - make it possible to schedule loads earlier;
- * Now let's examine the code below. The cornerstone of C is
- * "programmer is always right" and that's what we love it for:-)
- * For this very reason C compilers have to be paranoid when it
- * comes to data aliasing and assume the worst. Yeah, but what
- * does it mean in real life? This means that loop body below will
- * be compiled to sequence of loads immediately followed by stores
- * as compiler assumes the worst, something in A==B+1 style. As a
- * result CPU pipeline is going to starve for incoming data. Secondly
- * if A and B happen to share same cache line such code is going to
- * cause severe cache trashing. Both factors have severe impact on
- * performance of modern CPUs and this is the reason why this
- * particular piece of code is #ifdefed away and replaced by more
- * "friendly" version found in #else section below. This comment
- * also applies to BN_copy function.
- *
- *                                      <appro@fy.chalmers.se>
- */
-			for (i=b->top&(~7); i>0; i-=8)
-				{
-				A[0]=B[0]; A[1]=B[1]; A[2]=B[2]; A[3]=B[3];
-				A[4]=B[4]; A[5]=B[5]; A[6]=B[6]; A[7]=B[7];
-				A+=8;
-				B+=8;
-				}
-			switch (b->top&7)
-				{
-			case 7:
-				A[6]=B[6];
-			case 6:
-				A[5]=B[5];
-			case 5:
-				A[4]=B[4];
-			case 4:
-				A[3]=B[3];
-			case 3:
-				A[2]=B[2];
-			case 2:
-				A[1]=B[1];
-			case 1:
-				A[0]=B[0];
-			case 0:
-				/* I need the 'case 0' entry for utrix cc.
-				 * If the optimizer is turned on, it does the
-				 * switch table by doing
-				 * a=top&7
-				 * a--;
-				 * goto jump_table[a];
-				 * If top is 0, this makes us jump to 0xffffffc
-				 * which is rather bad :-(.
-				 * eric 23-Apr-1998
-				 */
-				;
-				}
-#else
-			for (i=b->top>>2; i>0; i--,A+=4,B+=4)
-				{
-				/*
-				 * The fact that the loop is unrolled
-				 * 4-wise is a tribute to Intel. It's
-				 * the one that doesn't have enough
-				 * registers to accomodate more data.
-				 * I'd unroll it 8-wise otherwise:-)
-				 *
-				 *              <appro@fy.chalmers.se>
-				 */
-				BN_ULONG a0,a1,a2,a3;
-				a0=B[0]; a1=B[1]; a2=B[2]; a3=B[3];
-				A[0]=a0; A[1]=a1; A[2]=a2; A[3]=a3;
-				}
-			switch (b->top&3)
-				{
-				case 3: A[2]=B[2];
-				case 2: A[1]=B[1];
-				case 1: A[0]=B[0];
-				case 0: ; /* ultrix cc workaround, see above */
-				}
-#endif
-			free(b->d);
-			}
-
-		b->d=a;
-		b->dmax=words;
-
-		/* Now need to zero any data between b->top and b->max */
-
-		A= &(b->d[b->top]);
-		for (i=(b->dmax - b->top)>>3; i>0; i--,A+=8)
-			{
-			A[0]=0; A[1]=0; A[2]=0; A[3]=0;
-			A[4]=0; A[5]=0; A[6]=0; A[7]=0;
-			}
-		for (i=(b->dmax - b->top)&7; i>0; i--,A++)
-			A[0]=0;
-#else
-			memset(A,0,sizeof(BN_ULONG)*(words+1));
-			memcpy(A,b->d,sizeof(b->d[0])*b->top);
-			b->d=a;
-			b->max=words;
-#endif
-
-/*              memset(&(p[b->max]),0,((words+1)-b->max)*sizeof(BN_ULONG)); */
-/*      { int i; for (i=b->max; i<words+1; i++) p[i]=i;} */
-
-		}
-	return(b);
-	}
-
-BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
-	{
-	int i;
-	BN_ULONG *A;
-	const BN_ULONG *B;
-
-	bn_check_top(b);
-
-	if (a == b) return(a);
-	if (bn_wexpand(a,b->top) == NULL) return(NULL);
-
-#if 1
-	A=a->d;
-	B=b->d;
-	for (i=b->top>>2; i>0; i--,A+=4,B+=4)
-		{
-		BN_ULONG a0,a1,a2,a3;
-		a0=B[0]; a1=B[1]; a2=B[2]; a3=B[3];
-		A[0]=a0; A[1]=a1; A[2]=a2; A[3]=a3;
-		}
-	switch (b->top&3)
-		{
-		case 3: A[2]=B[2];
-		case 2: A[1]=B[1];
-		case 1: A[0]=B[0];
-		case 0: ; /* ultrix cc workaround, see comments in bn_expand2 */
-		}
-#else
-	memcpy(a->d,b->d,sizeof(b->d[0])*b->top);
-#endif
-
-/*      memset(&(a->d[b->top]),0,sizeof(a->d[0])*(a->max-b->top));*/
-	a->top=b->top;
-	if ((a->top == 0) && (a->d != NULL))
-		a->d[0]=0;
-	a->neg=b->neg;
-	return(a);
-	}
-
-int BN_set_word(BIGNUM *a, BN_ULONG w)
-	{
-	int i,n;
-	if (bn_expand(a,sizeof(BN_ULONG)*8) == NULL) return(0);
-
-	n=sizeof(BN_ULONG)/BN_BYTES;
-	a->neg=0;
-	a->top=0;
-	a->d[0]=(BN_ULONG)w&BN_MASK2;
-	if (a->d[0] != 0) a->top=1;
-	for (i=1; i<n; i++)
-		{
-		/* the following is done instead of
-		 * w>>=BN_BITS2 so compilers don't complain
-		 * on builds where sizeof(long) == BN_TYPES */
-#ifndef SIXTY_FOUR_BIT /* the data item > unsigned long */
-		w>>=BN_BITS4;
-		w>>=BN_BITS4;
-#else
-		w=0;
-#endif
-		a->d[i]=(BN_ULONG)w&BN_MASK2;
-		if (a->d[i] != 0) a->top=i+1;
-		}
-	return(1);
-	}
-
-/* ignore negative */
-BIGNUM *BN_bin2bn(const unsigned char *s, int len, BIGNUM *ret)
-	{
-	unsigned int i,m;
-	unsigned int n;
-	BN_ULONG l;
-
-	if (ret == NULL) ret=BN_new();
-	if (ret == NULL) return(NULL);
-	l=0;
-	n=len;
-	if (n == 0)
-		{
-		ret->top=0;
-		return(ret);
-		}
-	if (bn_expand(ret,(int)(n+2)*8) == NULL)
-		return(NULL);
-	i=((n-1)/BN_BYTES)+1;
-	m=((n-1)%(BN_BYTES));
-	ret->top=i;
-	while (n-- > 0)
-		{
-		l=(l<<8L)| *(s++);
-		if (m-- == 0)
-			{
-			ret->d[--i]=l;
-			l=0;
-			m=BN_BYTES-1;
-			}
-		}
-	/* need to call this due to clear byte at top if avoiding
-	 * having the top bit set (-ve number) */
-	bn_fix_top(ret);
-	return(ret);
-	}
-
-/* ignore negative */
-int BN_bn2bin(const BIGNUM *a, unsigned char *to)
-	{
-	int n,i;
-	BN_ULONG l;
-
-	n=i=BN_num_bytes(a);
-	while (i-- > 0)
-		{
-		l=a->d[i/BN_BYTES];
-		*(to++)=(unsigned char)(l>>(8*(i%BN_BYTES)))&0xff;
-		}
-	return(n);
-	}
-
-int BN_ucmp(const BIGNUM *a, const BIGNUM *b)
-	{
-	int i;
-	BN_ULONG t1,t2,*ap,*bp;
-
-	bn_check_top(a);
-	bn_check_top(b);
-
-	i=a->top-b->top;
-	if (i != 0) return(i);
-	ap=a->d;
-	bp=b->d;
-	for (i=a->top-1; i>=0; i--)
-		{
-		t1= ap[i];
-		t2= bp[i];
-		if (t1 != t2)
-			return(t1 > t2?1:-1);
-		}
-	return(0);
-	}
-
-int BN_cmp(const BIGNUM *a, const BIGNUM *b)
-	{
-	int i;
-	int gt,lt;
-	BN_ULONG t1,t2;
-
-	if ((a == NULL) || (b == NULL))
-		{
-		if (a != NULL)
-			return(-1);
-		else if (b != NULL)
-			return(1);
-		else
-			return(0);
-		}
-
-	bn_check_top(a);
-	bn_check_top(b);
-
-	if (a->neg != b->neg)
-		{
-		if (a->neg)
-			return(-1);
-		else    return(1);
-		}
-	if (a->neg == 0)
-		{ gt=1; lt= -1; }
-	else    { gt= -1; lt=1; }
-
-	if (a->top > b->top) return(gt);
-	if (a->top < b->top) return(lt);
-	for (i=a->top-1; i>=0; i--)
-		{
-		t1=a->d[i];
-		t2=b->d[i];
-		if (t1 > t2) return(gt);
-		if (t1 < t2) return(lt);
-		}
-	return(0);
-	}
-
-int BN_is_bit_set(const BIGNUM *a, int n)
-	{
-	int i,j;
-
-	if (n < 0) return(0);
-	i=n/BN_BITS2;
-	j=n%BN_BITS2;
-	if (a->top <= i) return(0);
-	return((a->d[i]&(((BN_ULONG)1)<<j))?1:0);
-	}
diff --git a/package/ead/src/tinysrp/bn_mul.c b/package/ead/src/tinysrp/bn_mul.c
deleted file mode 100644
index d2d9fc5571..0000000000
--- a/package/ead/src/tinysrp/bn_mul.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* crypto/bn/bn_mul.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-int BN_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
-	{
-	int top,al,bl;
-	BIGNUM *rr;
-	int ret = 0;
-#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
-	int i;
-#endif
-#ifdef BN_RECURSION
-	BIGNUM *t;
-	int j,k;
-#endif
-
-#ifdef BN_COUNT
-	printf("BN_mul %d * %d\n",a->top,b->top);
-#endif
-
-	bn_check_top(a);
-	bn_check_top(b);
-	bn_check_top(r);
-
-	al=a->top;
-	bl=b->top;
-
-	if ((al == 0) || (bl == 0))
-		{
-		BN_zero(r);
-		return(1);
-		}
-	top=al+bl;
-
-	BN_CTX_start(ctx);
-	if ((r == a) || (r == b))
-		{
-		if ((rr = BN_CTX_get(ctx)) == NULL) goto err;
-		}
-	else
-		rr = r;
-	rr->neg=a->neg^b->neg;
-
-#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
-	i = al-bl;
-#endif
-#ifdef BN_MUL_COMBA
-	if (i == 0)
-		{
-# if 0
-		if (al == 4)
-			{
-			if (bn_wexpand(rr,8) == NULL) goto err;
-			rr->top=8;
-			bn_mul_comba4(rr->d,a->d,b->d);
-			goto end;
-			}
-# endif
-		if (al == 8)
-			{
-			if (bn_wexpand(rr,16) == NULL) goto err;
-			rr->top=16;
-			bn_mul_comba8(rr->d,a->d,b->d);
-			goto end;
-			}
-		}
-#endif /* BN_MUL_COMBA */
-	if (bn_wexpand(rr,top) == NULL) goto err;
-	rr->top=top;
-	bn_mul_normal(rr->d,a->d,al,b->d,bl);
-
-#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
-end:
-#endif
-	bn_fix_top(rr);
-	if (r != rr) BN_copy(r,rr);
-	ret=1;
-err:
-	BN_CTX_end(ctx);
-	return(ret);
-	}
-
-void bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb)
-	{
-	BN_ULONG *rr;
-
-#ifdef BN_COUNT
-	printf(" bn_mul_normal %d * %d\n",na,nb);
-#endif
-
-	if (na < nb)
-		{
-		int itmp;
-		BN_ULONG *ltmp;
-
-		itmp=na; na=nb; nb=itmp;
-		ltmp=a;   a=b;   b=ltmp;
-
-		}
-	rr= &(r[na]);
-	rr[0]=bn_mul_words(r,a,na,b[0]);
-
-	for (;;)
-		{
-		if (--nb <= 0) return;
-		rr[1]=bn_mul_add_words(&(r[1]),a,na,b[1]);
-		if (--nb <= 0) return;
-		rr[2]=bn_mul_add_words(&(r[2]),a,na,b[2]);
-		if (--nb <= 0) return;
-		rr[3]=bn_mul_add_words(&(r[3]),a,na,b[3]);
-		if (--nb <= 0) return;
-		rr[4]=bn_mul_add_words(&(r[4]),a,na,b[4]);
-		rr+=4;
-		r+=4;
-		b+=4;
-		}
-	}
diff --git a/package/ead/src/tinysrp/bn_prime.h b/package/ead/src/tinysrp/bn_prime.h
deleted file mode 100644
index b7cf9a9bfe..0000000000
--- a/package/ead/src/tinysrp/bn_prime.h
+++ /dev/null
@@ -1,325 +0,0 @@
-/* Auto generated by bn_prime.pl */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef EIGHT_BIT
-#define NUMPRIMES 2048
-#else
-#define NUMPRIMES 54
-#endif
-static const unsigned int primes[NUMPRIMES]=
-	{
-	   2,   3,   5,   7,  11,  13,  17,  19,
-	  23,  29,  31,  37,  41,  43,  47,  53,
-	  59,  61,  67,  71,  73,  79,  83,  89,
-	  97, 101, 103, 107, 109, 113, 127, 131,
-	 137, 139, 149, 151, 157, 163, 167, 173,
-	 179, 181, 191, 193, 197, 199, 211, 223,
-	 227, 229, 233, 239, 241, 251,
-#ifndef EIGHT_BIT
-	 257, 263,
-	 269, 271, 277, 281, 283, 293, 307, 311,
-	 313, 317, 331, 337, 347, 349, 353, 359,
-	 367, 373, 379, 383, 389, 397, 401, 409,
-	 419, 421, 431, 433, 439, 443, 449, 457,
-	 461, 463, 467, 479, 487, 491, 499, 503,
-	 509, 521, 523, 541, 547, 557, 563, 569,
-	 571, 577, 587, 593, 599, 601, 607, 613,
-	 617, 619, 631, 641, 643, 647, 653, 659,
-	 661, 673, 677, 683, 691, 701, 709, 719,
-	 727, 733, 739, 743, 751, 757, 761, 769,
-	 773, 787, 797, 809, 811, 821, 823, 827,
-	 829, 839, 853, 857, 859, 863, 877, 881,
-	 883, 887, 907, 911, 919, 929, 937, 941,
-	 947, 953, 967, 971, 977, 983, 991, 997,
-	1009,1013,1019,1021,1031,1033,1039,1049,
-	1051,1061,1063,1069,1087,1091,1093,1097,
-	1103,1109,1117,1123,1129,1151,1153,1163,
-	1171,1181,1187,1193,1201,1213,1217,1223,
-	1229,1231,1237,1249,1259,1277,1279,1283,
-	1289,1291,1297,1301,1303,1307,1319,1321,
-	1327,1361,1367,1373,1381,1399,1409,1423,
-	1427,1429,1433,1439,1447,1451,1453,1459,
-	1471,1481,1483,1487,1489,1493,1499,1511,
-	1523,1531,1543,1549,1553,1559,1567,1571,
-	1579,1583,1597,1601,1607,1609,1613,1619,
-	1621,1627,1637,1657,1663,1667,1669,1693,
-	1697,1699,1709,1721,1723,1733,1741,1747,
-	1753,1759,1777,1783,1787,1789,1801,1811,
-	1823,1831,1847,1861,1867,1871,1873,1877,
-	1879,1889,1901,1907,1913,1931,1933,1949,
-	1951,1973,1979,1987,1993,1997,1999,2003,
-	2011,2017,2027,2029,2039,2053,2063,2069,
-	2081,2083,2087,2089,2099,2111,2113,2129,
-	2131,2137,2141,2143,2153,2161,2179,2203,
-	2207,2213,2221,2237,2239,2243,2251,2267,
-	2269,2273,2281,2287,2293,2297,2309,2311,
-	2333,2339,2341,2347,2351,2357,2371,2377,
-	2381,2383,2389,2393,2399,2411,2417,2423,
-	2437,2441,2447,2459,2467,2473,2477,2503,
-	2521,2531,2539,2543,2549,2551,2557,2579,
-	2591,2593,2609,2617,2621,2633,2647,2657,
-	2659,2663,2671,2677,2683,2687,2689,2693,
-	2699,2707,2711,2713,2719,2729,2731,2741,
-	2749,2753,2767,2777,2789,2791,2797,2801,
-	2803,2819,2833,2837,2843,2851,2857,2861,
-	2879,2887,2897,2903,2909,2917,2927,2939,
-	2953,2957,2963,2969,2971,2999,3001,3011,
-	3019,3023,3037,3041,3049,3061,3067,3079,
-	3083,3089,3109,3119,3121,3137,3163,3167,
-	3169,3181,3187,3191,3203,3209,3217,3221,
-	3229,3251,3253,3257,3259,3271,3299,3301,
-	3307,3313,3319,3323,3329,3331,3343,3347,
-	3359,3361,3371,3373,3389,3391,3407,3413,
-	3433,3449,3457,3461,3463,3467,3469,3491,
-	3499,3511,3517,3527,3529,3533,3539,3541,
-	3547,3557,3559,3571,3581,3583,3593,3607,
-	3613,3617,3623,3631,3637,3643,3659,3671,
-	3673,3677,3691,3697,3701,3709,3719,3727,
-	3733,3739,3761,3767,3769,3779,3793,3797,
-	3803,3821,3823,3833,3847,3851,3853,3863,
-	3877,3881,3889,3907,3911,3917,3919,3923,
-	3929,3931,3943,3947,3967,3989,4001,4003,
-	4007,4013,4019,4021,4027,4049,4051,4057,
-	4073,4079,4091,4093,4099,4111,4127,4129,
-	4133,4139,4153,4157,4159,4177,4201,4211,
-	4217,4219,4229,4231,4241,4243,4253,4259,
-	4261,4271,4273,4283,4289,4297,4327,4337,
-	4339,4349,4357,4363,4373,4391,4397,4409,
-	4421,4423,4441,4447,4451,4457,4463,4481,
-	4483,4493,4507,4513,4517,4519,4523,4547,
-	4549,4561,4567,4583,4591,4597,4603,4621,
-	4637,4639,4643,4649,4651,4657,4663,4673,
-	4679,4691,4703,4721,4723,4729,4733,4751,
-	4759,4783,4787,4789,4793,4799,4801,4813,
-	4817,4831,4861,4871,4877,4889,4903,4909,
-	4919,4931,4933,4937,4943,4951,4957,4967,
-	4969,4973,4987,4993,4999,5003,5009,5011,
-	5021,5023,5039,5051,5059,5077,5081,5087,
-	5099,5101,5107,5113,5119,5147,5153,5167,
-	5171,5179,5189,5197,5209,5227,5231,5233,
-	5237,5261,5273,5279,5281,5297,5303,5309,
-	5323,5333,5347,5351,5381,5387,5393,5399,
-	5407,5413,5417,5419,5431,5437,5441,5443,
-	5449,5471,5477,5479,5483,5501,5503,5507,
-	5519,5521,5527,5531,5557,5563,5569,5573,
-	5581,5591,5623,5639,5641,5647,5651,5653,
-	5657,5659,5669,5683,5689,5693,5701,5711,
-	5717,5737,5741,5743,5749,5779,5783,5791,
-	5801,5807,5813,5821,5827,5839,5843,5849,
-	5851,5857,5861,5867,5869,5879,5881,5897,
-	5903,5923,5927,5939,5953,5981,5987,6007,
-	6011,6029,6037,6043,6047,6053,6067,6073,
-	6079,6089,6091,6101,6113,6121,6131,6133,
-	6143,6151,6163,6173,6197,6199,6203,6211,
-	6217,6221,6229,6247,6257,6263,6269,6271,
-	6277,6287,6299,6301,6311,6317,6323,6329,
-	6337,6343,6353,6359,6361,6367,6373,6379,
-	6389,6397,6421,6427,6449,6451,6469,6473,
-	6481,6491,6521,6529,6547,6551,6553,6563,
-	6569,6571,6577,6581,6599,6607,6619,6637,
-	6653,6659,6661,6673,6679,6689,6691,6701,
-	6703,6709,6719,6733,6737,6761,6763,6779,
-	6781,6791,6793,6803,6823,6827,6829,6833,
-	6841,6857,6863,6869,6871,6883,6899,6907,
-	6911,6917,6947,6949,6959,6961,6967,6971,
-	6977,6983,6991,6997,7001,7013,7019,7027,
-	7039,7043,7057,7069,7079,7103,7109,7121,
-	7127,7129,7151,7159,7177,7187,7193,7207,
-	7211,7213,7219,7229,7237,7243,7247,7253,
-	7283,7297,7307,7309,7321,7331,7333,7349,
-	7351,7369,7393,7411,7417,7433,7451,7457,
-	7459,7477,7481,7487,7489,7499,7507,7517,
-	7523,7529,7537,7541,7547,7549,7559,7561,
-	7573,7577,7583,7589,7591,7603,7607,7621,
-	7639,7643,7649,7669,7673,7681,7687,7691,
-	7699,7703,7717,7723,7727,7741,7753,7757,
-	7759,7789,7793,7817,7823,7829,7841,7853,
-	7867,7873,7877,7879,7883,7901,7907,7919,
-	7927,7933,7937,7949,7951,7963,7993,8009,
-	8011,8017,8039,8053,8059,8069,8081,8087,
-	8089,8093,8101,8111,8117,8123,8147,8161,
-	8167,8171,8179,8191,8209,8219,8221,8231,
-	8233,8237,8243,8263,8269,8273,8287,8291,
-	8293,8297,8311,8317,8329,8353,8363,8369,
-	8377,8387,8389,8419,8423,8429,8431,8443,
-	8447,8461,8467,8501,8513,8521,8527,8537,
-	8539,8543,8563,8573,8581,8597,8599,8609,
-	8623,8627,8629,8641,8647,8663,8669,8677,
-	8681,8689,8693,8699,8707,8713,8719,8731,
-	8737,8741,8747,8753,8761,8779,8783,8803,
-	8807,8819,8821,8831,8837,8839,8849,8861,
-	8863,8867,8887,8893,8923,8929,8933,8941,
-	8951,8963,8969,8971,8999,9001,9007,9011,
-	9013,9029,9041,9043,9049,9059,9067,9091,
-	9103,9109,9127,9133,9137,9151,9157,9161,
-	9173,9181,9187,9199,9203,9209,9221,9227,
-	9239,9241,9257,9277,9281,9283,9293,9311,
-	9319,9323,9337,9341,9343,9349,9371,9377,
-	9391,9397,9403,9413,9419,9421,9431,9433,
-	9437,9439,9461,9463,9467,9473,9479,9491,
-	9497,9511,9521,9533,9539,9547,9551,9587,
-	9601,9613,9619,9623,9629,9631,9643,9649,
-	9661,9677,9679,9689,9697,9719,9721,9733,
-	9739,9743,9749,9767,9769,9781,9787,9791,
-	9803,9811,9817,9829,9833,9839,9851,9857,
-	9859,9871,9883,9887,9901,9907,9923,9929,
-	9931,9941,9949,9967,9973,10007,10009,10037,
-	10039,10061,10067,10069,10079,10091,10093,10099,
-	10103,10111,10133,10139,10141,10151,10159,10163,
-	10169,10177,10181,10193,10211,10223,10243,10247,
-	10253,10259,10267,10271,10273,10289,10301,10303,
-	10313,10321,10331,10333,10337,10343,10357,10369,
-	10391,10399,10427,10429,10433,10453,10457,10459,
-	10463,10477,10487,10499,10501,10513,10529,10531,
-	10559,10567,10589,10597,10601,10607,10613,10627,
-	10631,10639,10651,10657,10663,10667,10687,10691,
-	10709,10711,10723,10729,10733,10739,10753,10771,
-	10781,10789,10799,10831,10837,10847,10853,10859,
-	10861,10867,10883,10889,10891,10903,10909,10937,
-	10939,10949,10957,10973,10979,10987,10993,11003,
-	11027,11047,11057,11059,11069,11071,11083,11087,
-	11093,11113,11117,11119,11131,11149,11159,11161,
-	11171,11173,11177,11197,11213,11239,11243,11251,
-	11257,11261,11273,11279,11287,11299,11311,11317,
-	11321,11329,11351,11353,11369,11383,11393,11399,
-	11411,11423,11437,11443,11447,11467,11471,11483,
-	11489,11491,11497,11503,11519,11527,11549,11551,
-	11579,11587,11593,11597,11617,11621,11633,11657,
-	11677,11681,11689,11699,11701,11717,11719,11731,
-	11743,11777,11779,11783,11789,11801,11807,11813,
-	11821,11827,11831,11833,11839,11863,11867,11887,
-	11897,11903,11909,11923,11927,11933,11939,11941,
-	11953,11959,11969,11971,11981,11987,12007,12011,
-	12037,12041,12043,12049,12071,12073,12097,12101,
-	12107,12109,12113,12119,12143,12149,12157,12161,
-	12163,12197,12203,12211,12227,12239,12241,12251,
-	12253,12263,12269,12277,12281,12289,12301,12323,
-	12329,12343,12347,12373,12377,12379,12391,12401,
-	12409,12413,12421,12433,12437,12451,12457,12473,
-	12479,12487,12491,12497,12503,12511,12517,12527,
-	12539,12541,12547,12553,12569,12577,12583,12589,
-	12601,12611,12613,12619,12637,12641,12647,12653,
-	12659,12671,12689,12697,12703,12713,12721,12739,
-	12743,12757,12763,12781,12791,12799,12809,12821,
-	12823,12829,12841,12853,12889,12893,12899,12907,
-	12911,12917,12919,12923,12941,12953,12959,12967,
-	12973,12979,12983,13001,13003,13007,13009,13033,
-	13037,13043,13049,13063,13093,13099,13103,13109,
-	13121,13127,13147,13151,13159,13163,13171,13177,
-	13183,13187,13217,13219,13229,13241,13249,13259,
-	13267,13291,13297,13309,13313,13327,13331,13337,
-	13339,13367,13381,13397,13399,13411,13417,13421,
-	13441,13451,13457,13463,13469,13477,13487,13499,
-	13513,13523,13537,13553,13567,13577,13591,13597,
-	13613,13619,13627,13633,13649,13669,13679,13681,
-	13687,13691,13693,13697,13709,13711,13721,13723,
-	13729,13751,13757,13759,13763,13781,13789,13799,
-	13807,13829,13831,13841,13859,13873,13877,13879,
-	13883,13901,13903,13907,13913,13921,13931,13933,
-	13963,13967,13997,13999,14009,14011,14029,14033,
-	14051,14057,14071,14081,14083,14087,14107,14143,
-	14149,14153,14159,14173,14177,14197,14207,14221,
-	14243,14249,14251,14281,14293,14303,14321,14323,
-	14327,14341,14347,14369,14387,14389,14401,14407,
-	14411,14419,14423,14431,14437,14447,14449,14461,
-	14479,14489,14503,14519,14533,14537,14543,14549,
-	14551,14557,14561,14563,14591,14593,14621,14627,
-	14629,14633,14639,14653,14657,14669,14683,14699,
-	14713,14717,14723,14731,14737,14741,14747,14753,
-	14759,14767,14771,14779,14783,14797,14813,14821,
-	14827,14831,14843,14851,14867,14869,14879,14887,
-	14891,14897,14923,14929,14939,14947,14951,14957,
-	14969,14983,15013,15017,15031,15053,15061,15073,
-	15077,15083,15091,15101,15107,15121,15131,15137,
-	15139,15149,15161,15173,15187,15193,15199,15217,
-	15227,15233,15241,15259,15263,15269,15271,15277,
-	15287,15289,15299,15307,15313,15319,15329,15331,
-	15349,15359,15361,15373,15377,15383,15391,15401,
-	15413,15427,15439,15443,15451,15461,15467,15473,
-	15493,15497,15511,15527,15541,15551,15559,15569,
-	15581,15583,15601,15607,15619,15629,15641,15643,
-	15647,15649,15661,15667,15671,15679,15683,15727,
-	15731,15733,15737,15739,15749,15761,15767,15773,
-	15787,15791,15797,15803,15809,15817,15823,15859,
-	15877,15881,15887,15889,15901,15907,15913,15919,
-	15923,15937,15959,15971,15973,15991,16001,16007,
-	16033,16057,16061,16063,16067,16069,16073,16087,
-	16091,16097,16103,16111,16127,16139,16141,16183,
-	16187,16189,16193,16217,16223,16229,16231,16249,
-	16253,16267,16273,16301,16319,16333,16339,16349,
-	16361,16363,16369,16381,16411,16417,16421,16427,
-	16433,16447,16451,16453,16477,16481,16487,16493,
-	16519,16529,16547,16553,16561,16567,16573,16603,
-	16607,16619,16631,16633,16649,16651,16657,16661,
-	16673,16691,16693,16699,16703,16729,16741,16747,
-	16759,16763,16787,16811,16823,16829,16831,16843,
-	16871,16879,16883,16889,16901,16903,16921,16927,
-	16931,16937,16943,16963,16979,16981,16987,16993,
-	17011,17021,17027,17029,17033,17041,17047,17053,
-	17077,17093,17099,17107,17117,17123,17137,17159,
-	17167,17183,17189,17191,17203,17207,17209,17231,
-	17239,17257,17291,17293,17299,17317,17321,17327,
-	17333,17341,17351,17359,17377,17383,17387,17389,
-	17393,17401,17417,17419,17431,17443,17449,17467,
-	17471,17477,17483,17489,17491,17497,17509,17519,
-	17539,17551,17569,17573,17579,17581,17597,17599,
-	17609,17623,17627,17657,17659,17669,17681,17683,
-	17707,17713,17729,17737,17747,17749,17761,17783,
-	17789,17791,17807,17827,17837,17839,17851,17863,
-#endif
-	};
diff --git a/package/ead/src/tinysrp/bn_shift.c b/package/ead/src/tinysrp/bn_shift.c
deleted file mode 100644
index f403720ecc..0000000000
--- a/package/ead/src/tinysrp/bn_shift.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/* crypto/bn/bn_shift.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-int BN_lshift(BIGNUM *r, const BIGNUM *a, int n)
-	{
-	int i,nw,lb,rb;
-	BN_ULONG *t,*f;
-	BN_ULONG l;
-
-	r->neg=a->neg;
-	if (bn_wexpand(r,a->top+(n/BN_BITS2)+1) == NULL) return(0);
-	nw=n/BN_BITS2;
-	lb=n%BN_BITS2;
-	rb=BN_BITS2-lb;
-	f=a->d;
-	t=r->d;
-	t[a->top+nw]=0;
-	if (lb == 0)
-		for (i=a->top-1; i>=0; i--)
-			t[nw+i]=f[i];
-	else
-		for (i=a->top-1; i>=0; i--)
-			{
-			l=f[i];
-			t[nw+i+1]|=(l>>rb)&BN_MASK2;
-			t[nw+i]=(l<<lb)&BN_MASK2;
-			}
-	memset(t,0,nw*sizeof(t[0]));
-/*      for (i=0; i<nw; i++)
-		t[i]=0;*/
-	r->top=a->top+nw+1;
-	bn_fix_top(r);
-	return(1);
-	}
-
-int BN_rshift(BIGNUM *r, BIGNUM *a, int n)
-	{
-	int i,j,nw,lb,rb;
-	BN_ULONG *t,*f;
-	BN_ULONG l,tmp;
-
-	nw=n/BN_BITS2;
-	rb=n%BN_BITS2;
-	lb=BN_BITS2-rb;
-	if (nw > a->top || a->top == 0)
-		{
-		BN_zero(r);
-		return(1);
-		}
-	if (r != a)
-		{
-		r->neg=a->neg;
-		if (bn_wexpand(r,a->top-nw+1) == NULL) return(0);
-		}
-
-	f= &(a->d[nw]);
-	t=r->d;
-	j=a->top-nw;
-	r->top=j;
-
-	if (rb == 0)
-		{
-		for (i=j+1; i > 0; i--)
-			*(t++)= *(f++);
-		}
-	else
-		{
-		l= *(f++);
-		for (i=1; i<j; i++)
-			{
-			tmp =(l>>rb)&BN_MASK2;
-			l= *(f++);
-			*(t++) =(tmp|(l<<lb))&BN_MASK2;
-			}
-		*(t++) =(l>>rb)&BN_MASK2;
-		}
-	*t=0;
-	bn_fix_top(r);
-	return(1);
-	}
diff --git a/package/ead/src/tinysrp/bn_sqr.c b/package/ead/src/tinysrp/bn_sqr.c
deleted file mode 100644
index 2d3db70e35..0000000000
--- a/package/ead/src/tinysrp/bn_sqr.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* crypto/bn/bn_sqr.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-/* r must not be a */
-/* I've just gone over this and it is now %20 faster on x86 - eay - 27 Jun 96 */
-int BN_sqr(BIGNUM *r, BIGNUM *a, BN_CTX *ctx)
-	{
-	int max,al;
-	int ret = 0;
-	BIGNUM *tmp,*rr;
-
-#ifdef BN_COUNT
-printf("BN_sqr %d * %d\n",a->top,a->top);
-#endif
-	bn_check_top(a);
-
-	al=a->top;
-	if (al <= 0)
-		{
-		r->top=0;
-		return(1);
-		}
-
-	BN_CTX_start(ctx);
-	rr=(a != r) ? r : BN_CTX_get(ctx);
-	tmp=BN_CTX_get(ctx);
-	if (tmp == NULL) goto err;
-
-	max=(al+al);
-	if (bn_wexpand(rr,max+1) == NULL) goto err;
-
-	r->neg=0;
-	if (al == 4)
-		{
-#ifndef BN_SQR_COMBA
-		BN_ULONG t[8];
-		bn_sqr_normal(rr->d,a->d,4,t);
-#else
-		bn_sqr_comba4(rr->d,a->d);
-#endif
-		}
-	else if (al == 8)
-		{
-#ifndef BN_SQR_COMBA
-		BN_ULONG t[16];
-		bn_sqr_normal(rr->d,a->d,8,t);
-#else
-		bn_sqr_comba8(rr->d,a->d);
-#endif
-		}
-	else
-		{
-		if (bn_wexpand(tmp,max) == NULL) goto err;
-		bn_sqr_normal(rr->d,a->d,al,tmp->d);
-		}
-
-	rr->top=max;
-	if ((max > 0) && (rr->d[max-1] == 0)) rr->top--;
-	if (rr != r) BN_copy(r,rr);
-	ret = 1;
- err:
-	BN_CTX_end(ctx);
-	return(ret);
-	}
-
-/* tmp must have 2*n words */
-void bn_sqr_normal(BN_ULONG *r, BN_ULONG *a, int n, BN_ULONG *tmp)
-	{
-	int i,j,max;
-	BN_ULONG *ap,*rp;
-
-	max=n*2;
-	ap=a;
-	rp=r;
-	rp[0]=rp[max-1]=0;
-	rp++;
-	j=n;
-
-	if (--j > 0)
-		{
-		ap++;
-		rp[j]=bn_mul_words(rp,ap,j,ap[-1]);
-		rp+=2;
-		}
-
-	for (i=n-2; i>0; i--)
-		{
-		j--;
-		ap++;
-		rp[j]=bn_mul_add_words(rp,ap,j,ap[-1]);
-		rp+=2;
-		}
-
-	bn_add_words(r,r,r,max);
-
-	/* There will not be a carry */
-
-	bn_sqr_words(tmp,a,n);
-
-	bn_add_words(r,r,tmp,max);
-	}
diff --git a/package/ead/src/tinysrp/bn_word.c b/package/ead/src/tinysrp/bn_word.c
deleted file mode 100644
index 7820e08a8a..0000000000
--- a/package/ead/src/tinysrp/bn_word.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/* crypto/bn/bn_word.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-int BN_add_word(BIGNUM *a, BN_ULONG w)
-	{
-	BN_ULONG l;
-	int i;
-
-	if (a->neg)
-		{
-		a->neg=0;
-		i=BN_sub_word(a,w);
-		if (!BN_is_zero(a))
-			a->neg=!(a->neg);
-		return(i);
-		}
-	w&=BN_MASK2;
-	if (bn_wexpand(a,a->top+1) == NULL) return(0);
-	i=0;
-	for (;;)
-		{
-		l=(a->d[i]+(BN_ULONG)w)&BN_MASK2;
-		a->d[i]=l;
-		if (w > l)
-			w=1;
-		else
-			break;
-		i++;
-		}
-	if (i >= a->top)
-		a->top++;
-	return(1);
-	}
-
-int BN_sub_word(BIGNUM *a, BN_ULONG w)
-	{
-	int i;
-
-	if (BN_is_zero(a) || a->neg)
-		{
-		a->neg=0;
-		i=BN_add_word(a,w);
-		a->neg=1;
-		return(i);
-		}
-
-	w&=BN_MASK2;
-	if ((a->top == 1) && (a->d[0] < w))
-		{
-		a->d[0]=w-a->d[0];
-		a->neg=1;
-		return(1);
-		}
-	i=0;
-	for (;;)
-		{
-		if (a->d[i] >= w)
-			{
-			a->d[i]-=w;
-			break;
-			}
-		else
-			{
-			a->d[i]=(a->d[i]-w)&BN_MASK2;
-			i++;
-			w=1;
-			}
-		}
-	if ((a->d[i] == 0) && (i == (a->top-1)))
-		a->top--;
-	return(1);
-	}
diff --git a/package/ead/src/tinysrp/clitest.c b/package/ead/src/tinysrp/clitest.c
deleted file mode 100644
index faaa5dd90d..0000000000
--- a/package/ead/src/tinysrp/clitest.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_client.h"
-
-int
-main()
-{
-  int index;
-  struct t_client * tc;
-  struct t_preconf *tcp;
-  struct t_num n;
-  struct t_num g;
-  struct t_num s;
-  struct t_num B;
-  char username[MAXUSERLEN];
-  char hexbuf[MAXHEXPARAMLEN];
-  char buf1[MAXPARAMLEN], buf2[MAXPARAMLEN], buf3[MAXSALTLEN];
-  unsigned char cbuf[20];
-  struct t_num * A;
-  unsigned char * skey;
-  char pass[128];
-
-  printf("Enter username: ");
-  fgets(username, sizeof(username), stdin);
-  username[strlen(username) - 1] = '\0';
-  printf("Enter index (from server): ");
-  fgets(hexbuf, sizeof(hexbuf), stdin);
-  index = atoi(hexbuf);
-  tcp = t_getpreparam(index - 1);
-  printf("Enter salt (from server): ");
-  fgets(hexbuf, sizeof(hexbuf), stdin);
-  s.data = buf3;
-  s.len = t_fromb64(s.data, hexbuf);
-
-  tc = t_clientopen(username, &tcp->modulus, &tcp->generator, &s);
-  if (tc == 0) {
-    printf("invalid n, g\n");
-    exit(1);
-  }
-
-  A = t_clientgenexp(tc);
-  printf("A (to server): %s\n", t_tob64(hexbuf, A->data, A->len));
-
-  t_getpass(pass, 128, "Enter password:");
-  t_clientpasswd(tc, pass);
-
-  printf("Enter B (from server): ");
-  fgets(hexbuf, sizeof(hexbuf), stdin);
-  B.data = buf1;
-  B.len = t_fromb64(B.data, hexbuf);
-
-  skey = t_clientgetkey(tc, &B);
-  printf("Session key: %s\n", t_tohex(hexbuf, skey, 40));
-  printf("Response (to server): %s\n",
-    t_tohex(hexbuf, t_clientresponse(tc), RESPONSE_LEN));
-
-  printf("Enter server response: ");
-  fgets(hexbuf, sizeof(hexbuf), stdin);
-  hexbuf[strlen(hexbuf) - 1] = '\0';
-  t_fromhex(cbuf, hexbuf);
-
-  if (t_clientverify(tc, cbuf) == 0)
-    printf("Server authentication successful.\n");
-  else
-    printf("Server authentication failed.\n");
-
-  t_clientclose(tc);
-
-  return 0;
-}
diff --git a/package/ead/src/tinysrp/config.h.in b/package/ead/src/tinysrp/config.h.in
deleted file mode 100644
index a4b50c714a..0000000000
--- a/package/ead/src/tinysrp/config.h.in
+++ /dev/null
@@ -1,79 +0,0 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
-
-/* Define if type char is unsigned and you are not using gcc.  */
-#ifndef __CHAR_UNSIGNED__
-#undef __CHAR_UNSIGNED__
-#endif
-
-/* Define to empty if the keyword does not work.  */
-#undef const
-
-/* Define as __inline if that's what the C compiler calls it.  */
-#undef inline
-
-/* Define as the return type of signal handlers (int or void).  */
-#undef RETSIGTYPE
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define if you can safely include both <sys/time.h> and <time.h>.  */
-#undef TIME_WITH_SYS_TIME
-
-/* Define if your processor stores words with the most significant
-   byte first (like Motorola and SPARC, unlike Intel and VAX).  */
-#undef WORDS_BIGENDIAN
-
-#undef SHA1HANDSOFF
-
-#undef POSIX_TERMIOS
-
-#undef POSIX_SIGTYPE
-
-#undef volatile
-
-/* The number of bytes in a int.  */
-#undef SIZEOF_INT
-
-/* The number of bytes in a long.  */
-#undef SIZEOF_LONG
-
-/* The number of bytes in a long long.  */
-#undef SIZEOF_LONG_LONG
-
-/* The number of bytes in a short.  */
-#undef SIZEOF_SHORT
-
-/* Define if you have the memcpy function.  */
-#undef HAVE_MEMCPY
-
-/* Define if you have the sigaction function.  */
-#undef HAVE_SIGACTION
-
-/* Define if you have the strchr function.  */
-#undef HAVE_STRCHR
-
-/* Define if you have the <sgtty.h> header file.  */
-#undef HAVE_SGTTY_H
-
-/* Define if you have the <sys/ioctl.h> header file.  */
-#undef HAVE_SYS_IOCTL_H
-
-/* Define if you have the <sys/time.h> header file.  */
-#undef HAVE_SYS_TIME_H
-
-/* Define if you have the <termio.h> header file.  */
-#undef HAVE_TERMIO_H
-
-/* Define if you have the <termios.h> header file.  */
-#undef HAVE_TERMIOS_H
-
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Version number of package */
-#undef VERSION
-
diff --git a/package/ead/src/tinysrp/configure b/package/ead/src/tinysrp/configure
deleted file mode 100755
index 6ee76bf436..0000000000
--- a/package/ead/src/tinysrp/configure
+++ /dev/null
@@ -1,2421 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13 
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-srcdir=
-target=NONE
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-x_includes=NONE
-x_libraries=NONE
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-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
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-MFLAGS= MAKEFLAGS=
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-    # Omit some internal or obsolete options to make the list less imposing.
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-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi
-  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:901: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat > conftest.$ac_ext << EOF
-
-#line 912 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  ac_cv_prog_cc_works=yes
-  # If we can't run a trivial program, we are probably using a cross compiler.
-  if (./conftest; exit) 2>/dev/null; then
-    ac_cv_prog_cc_cross=no
-  else
-    ac_cv_prog_cc_cross=yes
-  fi
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
-  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:943: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:948: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.c <<EOF
-#ifdef __GNUC__
-  yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:957: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-  ac_cv_prog_gcc=yes
-else
-  ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:976: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-  ac_cv_prog_cc_g=yes
-else
-  ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-
-# Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1019: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
-  for ac_dir in $PATH; do
-    # Account for people who put trailing slashes in PATH elements.
-    case "$ac_dir/" in
-    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-    *)
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-      # Don't use installbsd from OSF since it installs stuff as root
-      # by default.
-      for ac_prog in ginstall scoinst install; do
-        if test -f $ac_dir/$ac_prog; then
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-	    # AIX install.  It has an incompatible calling convention.
-	    :
-	  else
-	    ac_cv_path_install="$ac_dir/$ac_prog -c"
-	    break 2
-	  fi
-	fi
-      done
-      ;;
-    esac
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-  IFS="$ac_save_IFS"
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL="$ac_cv_path_install"
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-    # As a last resort, use the slow shell script.  We don't cache a
-    # path for INSTALL within a source directory, because that will
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-    # removed, or if the path is relative.
-    INSTALL="$ac_install_sh"
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-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1072: checking whether ln -s works" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  rm -f conftestdata
-if ln -s X conftestdata 2>/dev/null
-then
-  rm -f conftestdata
-  ac_cv_prog_LN_S="ln -s"
-else
-  ac_cv_prog_LN_S=ln
-fi
-fi
-LN_S="$ac_cv_prog_LN_S"
-if test "$ac_cv_prog_LN_S" = "ln -s"; then
-  echo "$ac_t""yes" 1>&6
-else
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-fi
-
-# Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1095: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-if test "$program_transform_name" = s,x,x,; then
-  program_transform_name=
-else
-  # Double any \ or $.  echo might interpret backslashes.
-  cat <<\EOF_SED > conftestsed
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-EOF_SED
-  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
-  rm -f conftestsed
-fi
-test "$program_prefix" != NONE &&
-  program_transform_name="s,^,${program_prefix},; $program_transform_name"
-# Use a double $ so make ignores it.
-test "$program_suffix" != NONE &&
-  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
-
-# sed with no file args requires a program.
-test "$program_transform_name" = "" && program_transform_name="s,x,x,"
-
-
-
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1144: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 1159 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 1176 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 1193 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
-fi
-  CPP="$ac_cv_prog_CPP"
-else
-  ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1224: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1229 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1237: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  ac_cv_header_stdc=yes
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 1254 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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-cat > conftest.$ac_ext <<EOF
-#line 1272 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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-if test "$cross_compiling" = yes; then
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-else
-  cat > conftest.$ac_ext <<EOF
-#line 1293 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
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-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
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-
-EOF
-if { (eval echo configure:1304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  :
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
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-
-fi
-
-for ac_hdr in sgtty.h sys/ioctl.h sys/time.h termio.h termios.h unistd.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1331: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1336 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-  eval "ac_cv_header_$ac_safe=no"
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-rm -f conftest*
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-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-
-
-echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1370: checking for working const" >&5
-if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1375 "configure"
-#include "confdefs.h"
-
-int main() {
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-/* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
-/* SunOS 4.1.1 cc rejects this.  */
-char const *const *ccp;
-char **p;
-/* NEC SVR4.0.2 mips cc rejects this.  */
-struct point {int x, y;};
-static struct point const zero = {0,0};
-/* AIX XL C 1.02.0.0 rejects this.
-   It does not let you subtract one const X* pointer from another in an arm
-   of an if-expression whose if-part is not a constant expression */
-const char *g = "string";
-ccp = &g + (g ? g-g : 0);
-/* HPUX 7.0 cc rejects these. */
-++ccp;
-p = (char**) ccp;
-ccp = (char const *const *) p;
-{ /* SCO 3.2v4 cc rejects this.  */
-  char *t;
-  char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-  *t++ = 0;
-}
-{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-  int x[] = {25, 17};
-  const int *foo = &x[0];
-  ++foo;
-}
-{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-  typedef const int *iptr;
-  iptr p = 0;
-  ++p;
-}
-{ /* AIX XL C 1.02.0.0 rejects this saying
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-  struct s { int j; const int *ap[3]; };
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-{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
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-}
-
-; return 0; }
-EOF
-if { (eval echo configure:1424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-  ac_cv_c_const=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_c_const=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_c_const" 1>&6
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-
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-
-echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1445: checking for inline" >&5
-if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
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-else
-  ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
-  cat > conftest.$ac_ext <<EOF
-#line 1452 "configure"
-#include "confdefs.h"
-
-int main() {
-} $ac_kw foo() {
-; return 0; }
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-if { (eval echo configure:1459: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_c_inline=$ac_kw; break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-done
-
-fi
-
-echo "$ac_t""$ac_cv_c_inline" 1>&6
-case "$ac_cv_c_inline" in
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-  no) cat >> confdefs.h <<\EOF
-#define inline 
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-  *)  cat >> confdefs.h <<EOF
-#define inline $ac_cv_c_inline
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- ;;
-esac
-
-echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1485: checking whether time.h and sys/time.h may both be included" >&5
-if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1490 "configure"
-#include "confdefs.h"
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-#include <sys/time.h>
-#include <time.h>
-int main() {
-struct tm *tp;
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-if { (eval echo configure:1499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-  cat conftest.$ac_ext >&5
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-rm -f conftest*
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-
-echo "$ac_t""$ac_cv_header_time" 1>&6
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-
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-
-echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
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-# See if sys/param.h defines the BYTE_ORDER macro.
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-#line 1527 "configure"
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-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-
-#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
- bogus endian macros
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:1538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-cat > conftest.$ac_ext <<EOF
-#line 1542 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:1553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
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-if test $ac_cv_c_bigendian = unknown; then
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-  cat > conftest.$ac_ext <<EOF
-#line 1573 "configure"
-#include "confdefs.h"
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-if { (eval echo configure:1586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  ac_cv_c_bigendian=no
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_c_bigendian=yes
-fi
-rm -fr conftest*
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-
-fi
-fi
-
-echo "$ac_t""$ac_cv_c_bigendian" 1>&6
-if test $ac_cv_c_bigendian = yes; then
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-#define WORDS_BIGENDIAN 1
-EOF
-
-fi
-
-echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1610: checking size of short" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
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-else
-  cat > conftest.$ac_ext <<EOF
-#line 1618 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-main()
-{
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-  if (!f) exit(1);
-  fprintf(f, "%d\n", sizeof(short));
-  exit(0);
-}
-EOF
-if { (eval echo configure:1629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_sizeof_short=0
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-rm -fr conftest*
-fi
-
-fi
-echo "$ac_t""$ac_cv_sizeof_short" 1>&6
-cat >> confdefs.h <<EOF
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-EOF
-
-
-echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1649: checking size of int" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
-    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1657 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-main()
-{
-  FILE *f=fopen("conftestval", "w");
-  if (!f) exit(1);
-  fprintf(f, "%d\n", sizeof(int));
-  exit(0);
-}
-EOF
-if { (eval echo configure:1668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_sizeof_int=0
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-rm -fr conftest*
-fi
-
-fi
-echo "$ac_t""$ac_cv_sizeof_int" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-EOF
-
-
-echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1688: checking size of long" >&5
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-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
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-else
-  cat > conftest.$ac_ext <<EOF
-#line 1696 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-main()
-{
-  FILE *f=fopen("conftestval", "w");
-  if (!f) exit(1);
-  fprintf(f, "%d\n", sizeof(long));
-  exit(0);
-}
-EOF
-if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  ac_cv_sizeof_long=`cat conftestval`
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_sizeof_long=0
-fi
-rm -fr conftest*
-fi
-
-fi
-echo "$ac_t""$ac_cv_sizeof_long" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-EOF
-
-
-echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:1727: checking size of long long" >&5
-if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
-    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1735 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-main()
-{
-  FILE *f=fopen("conftestval", "w");
-  if (!f) exit(1);
-  fprintf(f, "%d\n", sizeof(long long));
-  exit(0);
-}
-EOF
-if { (eval echo configure:1746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  ac_cv_sizeof_long_long=`cat conftestval`
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_sizeof_long_long=0
-fi
-rm -fr conftest*
-fi
-
-fi
-echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
-cat >> confdefs.h <<EOF
-#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
-EOF
-
-
-cat > conftest.$ac_ext <<EOF
-#line 1766 "configure"
-#include "confdefs.h"
-
-int main() {
-volatile int i;
-; return 0; }
-EOF
-if { (eval echo configure:1773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  :
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  cat >> confdefs.h <<\EOF
-#define volatile 
-EOF
-
-fi
-rm -f conftest*
-echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:1786: checking whether char is unsigned" >&5
-if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$GCC" = yes; then
-  # GCC predefines this symbol on systems where it applies.
-cat > conftest.$ac_ext <<EOF
-#line 1793 "configure"
-#include "confdefs.h"
-#ifdef __CHAR_UNSIGNED__
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  ac_cv_c_char_unsigned=yes
-else
-  rm -rf conftest*
-  ac_cv_c_char_unsigned=no
-fi
-rm -f conftest*
-
-else
-if test "$cross_compiling" = yes; then
-    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1815 "configure"
-#include "confdefs.h"
-/* volatile prevents gcc2 from optimizing the test away on sparcs.  */
-#if !defined(__STDC__) || __STDC__ != 1
-#define volatile
-#endif
-main() {
-  volatile char c = 255; exit(c < 0);
-}
-EOF
-if { (eval echo configure:1825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  ac_cv_c_char_unsigned=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_c_char_unsigned=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
-if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
-  cat >> confdefs.h <<\EOF
-#define __CHAR_UNSIGNED__ 1
-EOF
-
-fi
-
-
-if test "$ac_cv_c_char_unsigned" = "yes"; then
-  signed=-signed
-fi
-
-
-for ac_func in sigaction strchr memcpy
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1857: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1862 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-
-echo $ac_n "checking POSIX signal handlers""... $ac_c" 1>&6
-echo "configure:1911: checking POSIX signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_has_posix_signals'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1916 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-extern void (*signal ()) ();
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_has_posix_signals=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_has_posix_signals=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_has_posix_signals" 1>&6
-if test $ac_cv_has_posix_signals = yes; then
-   cat >> confdefs.h <<\EOF
-#define RETSIGTYPE void
-EOF
- cat >> confdefs.h <<\EOF
-#define POSIX_SIGTYPE 1
-EOF
-
-else
-  if test $ac_cv_type_signal = void; then
-     cat >> confdefs.h <<\EOF
-#define RETSIGTYPE void
-EOF
-
-  else
-     cat >> confdefs.h <<\EOF
-#define RETSIGTYPE int
-EOF
-
-  fi
-fi
-ac_safe=`echo "termios.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for termios.h""... $ac_c" 1>&6
-echo "configure:1964: checking for termios.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1969 "configure"
-#include "confdefs.h"
-#include <termios.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  echo $ac_n "checking for cfsetispeed""... $ac_c" 1>&6
-echo "configure:1991: checking for cfsetispeed" >&5
-if eval "test \"`echo '$''{'ac_cv_func_cfsetispeed'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1996 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char cfsetispeed(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char cfsetispeed();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_cfsetispeed) || defined (__stub___cfsetispeed)
-choke me
-#else
-cfsetispeed();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_cfsetispeed=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_cfsetispeed=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'cfsetispeed`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define POSIX_TERMIOS 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-
-
-cat >> confdefs.h <<\EOF
-#define SHA1HANDSOFF 1
-EOF
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
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-# scripts and configure runs.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already.  You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
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-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
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-    # `set' does not quote correctly, so add quotes (double-quote substitution
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-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
-    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
-  :
-else
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-    cat confcache > $cache_file
-  else
-    echo "not updating unwritable cache $cache_file"
-  fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
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-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-DEFS=-DHAVE_CONFIG_H
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
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-  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13"
-    exit 0 ;;
-  -help | --help | --hel | --he | --h)
-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
-  esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@LN_S@%$LN_S%g
-s%@RANLIB@%$RANLIB%g
-s%@CPP@%$CPP%g
-s%@signed@%$signed%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
-  if test $ac_beg -gt 1; then
-    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-  else
-    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-  fi
-  if test ! -s conftest.s$ac_file; then
-    ac_more_lines=false
-    rm -f conftest.s$ac_file
-  else
-    if test -z "$ac_sed_cmds"; then
-      ac_sed_cmds="sed -f conftest.s$ac_file"
-    else
-      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-    fi
-    ac_file=`expr $ac_file + 1`
-    ac_beg=$ac_end
-    ac_end=`expr $ac_end + $ac_max_sed_cmds`
-  fi
-done
-if test -z "$ac_sed_cmds"; then
-  ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
-  # Remove last slash and all that follows it.  Not all systems have dirname.
-  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-    # The file is in a subdirectory.
-    test ! -d "$ac_dir" && mkdir "$ac_dir"
-    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
-    # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
-  else
-    ac_dir_suffix= ac_dots=
-  fi
-
-  case "$ac_given_srcdir" in
-  .)  srcdir=.
-      if test -z "$ac_dots"; then top_srcdir=.
-      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
-  *) # Relative path.
-    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-    top_srcdir="$ac_dots$ac_given_srcdir" ;;
-  esac
-
-  case "$ac_given_INSTALL" in
-  [/$]*) INSTALL="$ac_given_INSTALL" ;;
-  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-  esac
-
-  echo creating "$ac_file"
-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-  case "$ac_file" in
-  *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
-  *) ac_comsub= ;;
-  esac
-
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
-ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_uB='\([ 	]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
-  CONFIG_HEADERS="config.h"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  echo creating $ac_file
-
-  rm -f conftest.frag conftest.in conftest.out
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h.  And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-# This sed command replaces #undef with comments.  This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
-  ac_lines=`grep -c . conftest.vals`
-  # grep -c gives empty output for an empty file on some AIX systems.
-  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
-  # Write a limited-size here document to conftest.frag.
-  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
-  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
-  echo 'CEOF
-  sed -f conftest.frag conftest.in > conftest.out
-  rm -f conftest.in
-  mv conftest.out conftest.in
-' >> $CONFIG_STATUS
-  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
-  rm -f conftest.vals
-  mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
-  rm -f conftest.frag conftest.h
-  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-  cat conftest.in >> conftest.h
-  rm -f conftest.in
-  if cmp -s $ac_file conftest.h 2>/dev/null; then
-    echo "$ac_file is unchanged"
-    rm -f conftest.h
-  else
-    # Remove last slash and all that follows it.  Not all systems have dirname.
-      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-      # The file is in a subdirectory.
-      test ! -d "$ac_dir" && mkdir "$ac_dir"
-    fi
-    rm -f $ac_file
-    mv conftest.h $ac_file
-  fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/package/ead/src/tinysrp/configure.in b/package/ead/src/tinysrp/configure.in
deleted file mode 100644
index 627d15a8c7..0000000000
--- a/package/ead/src/tinysrp/configure.in
+++ /dev/null
@@ -1,52 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-
-AC_INIT(t_pwd.h)
-AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(libtinysrp, 0.7.5)
-
-test "$CFLAGS" = "" && CFLAGS="-O2"
-
-dnl Checks for programs.
-
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_PROG_RANLIB
-AC_ARG_PROGRAM
-
-dnl Checks for header files.
-
-AC_HEADER_STDC
-AC_CHECK_HEADERS(sgtty.h sys/ioctl.h sys/time.h termio.h termios.h unistd.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-
-AC_C_CONST
-AC_C_INLINE
-AC_HEADER_TIME
-AC_C_BIGENDIAN
-AC_CHECK_SIZEOF(short)
-AC_CHECK_SIZEOF(int)
-AC_CHECK_SIZEOF(long)
-AC_CHECK_SIZEOF(long long)
-AC_TRY_COMPILE(, [volatile int i;], , AC_DEFINE(volatile, ))
-AC_C_CHAR_UNSIGNED
-
-AC_SUBST(signed)dnl
-if test "$ac_cv_c_char_unsigned" = "yes"; then
-  signed=-signed
-fi
-
-dnl Checks for library functions.
-
-AC_CHECK_FUNCS(sigaction strchr memcpy)
-TYPE_SIGNAL
-AC_HEADER_CHECK(termios.h,AC_FUNC_CHECK(cfsetispeed,AC_DEFINE(POSIX_TERMIOS)))
-
-dnl User options
-
-dnl Some defines for now.
-
-AC_DEFINE(SHA1HANDSOFF)
-
-AC_OUTPUT(Makefile)
diff --git a/package/ead/src/tinysrp/install-sh b/package/ead/src/tinysrp/install-sh
deleted file mode 100755
index e8436696c1..0000000000
--- a/package/ead/src/tinysrp/install-sh
+++ /dev/null
@@ -1,250 +0,0 @@
-#!/bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5 (mit/util/scripts/install.sh).
-#
-# Copyright 1991 by the Massachusetts Institute of Technology
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission.  M.I.T. makes no representations about the
-# suitability of this software for any purpose.  It is provided "as is"
-# without express or implied warranty.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.  It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
-    case $1 in
-	-c) instcmd="$cpprog"
-	    shift
-	    continue;;
-
-	-d) dir_arg=true
-	    shift
-	    continue;;
-
-	-m) chmodcmd="$chmodprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-o) chowncmd="$chownprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-g) chgrpcmd="$chgrpprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-s) stripcmd="$stripprog"
-	    shift
-	    continue;;
-
-	-t=*) transformarg=`echo $1 | sed 's/-t=//'`
-	    shift
-	    continue;;
-
-	-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
-	    shift
-	    continue;;
-
-	*)  if [ x"$src" = x ]
-	    then
-		src=$1
-	    else
-		# this colon is to work around a 386BSD /bin/sh bug
-		:
-		dst=$1
-	    fi
-	    shift
-	    continue;;
-    esac
-done
-
-if [ x"$src" = x ]
-then
-	echo "install:	no input file specified"
-	exit 1
-else
-	true
-fi
-
-if [ x"$dir_arg" != x ]; then
-	dst=$src
-	src=""
-	
-	if [ -d $dst ]; then
-		instcmd=:
-	else
-		instcmd=mkdir
-	fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad 
-# if $src (and thus $dsttmp) contains '*'.
-
-	if [ -f $src -o -d $src ]
-	then
-		true
-	else
-		echo "install:  $src does not exist"
-		exit 1
-	fi
-	
-	if [ x"$dst" = x ]
-	then
-		echo "install:	no destination specified"
-		exit 1
-	else
-		true
-	fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
-	if [ -d $dst ]
-	then
-		dst="$dst"/`basename $src`
-	else
-		true
-	fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-#  this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS='	
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
-	pathcomp="${pathcomp}${1}"
-	shift
-
-	if [ ! -d "${pathcomp}" ] ;
-        then
-		$mkdirprog "${pathcomp}"
-	else
-		true
-	fi
-
-	pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
-	$doit $instcmd $dst &&
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
-	if [ x"$transformarg" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		dstfile=`basename $dst $transformbasename | 
-			sed $transformarg`$transformbasename
-	fi
-
-# don't allow the sed command to completely eliminate the filename
-
-	if [ x"$dstfile" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		true
-	fi
-
-# Make a temp file name in the proper directory.
-
-	dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
-	$doit $instcmd $src $dsttmp &&
-
-	trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing.  If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
-	$doit $rmcmd -f $dstdir/$dstfile &&
-	$doit $mvcmd $dsttmp $dstdir/$dstfile 
-
-fi &&
-
-
-exit 0
diff --git a/package/ead/src/tinysrp/missing b/package/ead/src/tinysrp/missing
deleted file mode 100755
index a6abd06980..0000000000
--- a/package/ead/src/tinysrp/missing
+++ /dev/null
@@ -1,134 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-case "$1" in
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  automake     touch all \`Makefile.in' files
-  bison        touch file \`y.tab.c'
-  makeinfo     touch the output file
-  yacc         touch file \`y.tab.c'"
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing - GNU libit 0.0"
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-  aclocal)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acinclude.m4' or \`configure.in'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`configure.in'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acconfig.h' or \`configure.in'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    touch config.h.in
-    ;;
-
-  automake)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print \
-      | sed 's/^\(.*\).am$/touch \1.in/' \
-      | sh
-    ;;
-
-  bison|yacc)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    touch y.tab.c
-    ;;
-
-  makeinfo)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
-    if test -z "$file"; then
-      file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
-    fi
-    touch $file
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and you do not seem to have it handy on your
-         system.  You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequirements for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
diff --git a/package/ead/src/tinysrp/mkinstalldirs b/package/ead/src/tinysrp/mkinstalldirs
deleted file mode 100755
index 3bc183603e..0000000000
--- a/package/ead/src/tinysrp/mkinstalldirs
+++ /dev/null
@@ -1,39 +0,0 @@
-#! /bin/sh
-# mkinstalldirs --- make directory hierarchy
-# Author: Noah Friedman <friedman@prep.ai.mit.edu>
-# Created: 1993-05-16
-# Public domain
-
-
-errstatus=0
-
-for file
-do
-   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
-   shift
-
-   pathcomp=
-   for d
-   do
-     pathcomp="$pathcomp$d"
-     case "$pathcomp" in
-       -* ) pathcomp=./$pathcomp ;;
-     esac
-
-     if test ! -d "$pathcomp"; then
-        echo "mkdir $pathcomp" 1>&2
-
-        mkdir "$pathcomp" || lasterr=$?
-
-        if test ! -d "$pathcomp"; then
-  	  errstatus=$lasterr
-        fi
-     fi
-
-     pathcomp="$pathcomp/"
-   done
-done
-
-exit $errstatus
-
-# mkinstalldirs ends here
diff --git a/package/ead/src/tinysrp/srvtest.c b/package/ead/src/tinysrp/srvtest.c
deleted file mode 100644
index e09d501ad3..0000000000
--- a/package/ead/src/tinysrp/srvtest.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_server.h"
-
-int
-main(argc, argv)
-     int argc;
-     char * argv[];
-{
-  struct t_server * ts;
-  struct t_pw * tpw;
-  struct t_conf * tcnf;
-  struct t_num * B;
-  char username[MAXUSERLEN];
-  char hexbuf[MAXHEXPARAMLEN];
-  char buf[MAXPARAMLEN];
-  struct t_num A;
-  unsigned char * skey;
-  unsigned char cbuf[20];
-  FILE * fp;
-  FILE * fp2;
-  char confname[256];
-
-  printf("Enter username: ");
-  fgets(username, sizeof(username), stdin);
-  username[strlen(username) - 1] = '\0';
-  ts = t_serveropen(username);
-
-  if(ts == NULL) {
-    fprintf(stderr, "User %s not found\n", username);
-    exit(1);
-  }
-
-#if 0
-  printf("n: %s\n", t_tob64(hexbuf, ts->n.data, ts->n.len));
-  printf("g: %s\n", t_tob64(hexbuf, ts->g.data, ts->g.len));
-#endif
-  printf("index (to client): %d\n", ts->index);
-  printf("salt (to client): %s\n", t_tob64(hexbuf, ts->s.data, ts->s.len));
-
-  B = t_servergenexp(ts);
-  printf("Enter A (from client): ");
-  fgets(hexbuf, sizeof(hexbuf), stdin);
-  A.data = buf;
-  A.len = t_fromb64(A.data, hexbuf);
-
-  printf("B (to client): %s\n", t_tob64(hexbuf, B->data, B->len));
-
-  skey = t_servergetkey(ts, &A);
-  printf("Session key: %s\n", t_tohex(hexbuf, skey, 40));
-
-  /* printf("[Expected response: %s]\n", t_tohex(hexbuf, cbuf, 16)); */
-
-  printf("Enter response (from client): ");
-  fgets(hexbuf, sizeof(hexbuf), stdin);
-  hexbuf[strlen(hexbuf) - 1] = '\0';
-  t_fromhex(cbuf, hexbuf);
-
-  if(t_serververify(ts, cbuf) == 0) {
-    printf("Authentication successful.\n");
-    printf("Response (to client): %s\n",
-      t_tohex(hexbuf, t_serverresponse(ts), RESPONSE_LEN));
-  } else
-    printf("Authentication failed.\n");
-
-  t_serverclose(ts);
-
-  return 0;
-}
diff --git a/package/ead/src/tinysrp/stamp-h.in b/package/ead/src/tinysrp/stamp-h.in
deleted file mode 100644
index 9788f70238..0000000000
--- a/package/ead/src/tinysrp/stamp-h.in
+++ /dev/null
@@ -1 +0,0 @@
-timestamp
diff --git a/package/ead/src/tinysrp/t_client.c b/package/ead/src/tinysrp/t_client.c
deleted file mode 100644
index ebdd203af5..0000000000
--- a/package/ead/src/tinysrp/t_client.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_client.h"
-#include "t_sha.h"
-
-_TYPE( struct t_client * )
-t_clientopen(u, n, g, s)
-     const char * u;
-     struct t_num * n;
-     struct t_num * g;
-     struct t_num * s;
-{
-  struct t_client * tc;
-  unsigned char buf1[SHA_DIGESTSIZE], buf2[SHA_DIGESTSIZE];
-  SHA1_CTX ctxt;
-  int i, validated;
-  struct t_preconf * tpc;
-
-  BigInteger nn, gg, n12, r;
-
-  validated = 0;
-  if(n->len < MIN_MOD_BYTES)
-    return 0;
-  for(i = 0; i < t_getprecount(); ++i) {
-    tpc = t_getpreparam(i);
-    if(tpc->modulus.len == n->len && tpc->generator.len == g->len &&
-       memcmp(tpc->modulus.data, n->data, n->len) == 0 &&
-       memcmp(tpc->generator.data, g->data, g->len) == 0) {
-      validated = 1;    /* Match found, done */
-      break;
-    }
-  }
-
-  if(validated == 0)
-    return 0;
-
-  if((tc = malloc(sizeof(struct t_client))) == 0)
-    return 0;
-
-  strncpy(tc->username, u, MAXUSERLEN);
-
-  SHA1Init(&tc->hash);
-
-  tc->n.len = n->len;
-  tc->n.data = tc->nbuf;
-  memcpy(tc->n.data, n->data, tc->n.len);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, tc->n.data, tc->n.len);
-  SHA1Final(buf1, &ctxt);
-
-  tc->g.len = g->len;
-  tc->g.data = tc->gbuf;
-  memcpy(tc->g.data, g->data, tc->g.len);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, tc->g.data, tc->g.len);
-  SHA1Final(buf2, &ctxt);
-
-  for(i = 0; i < sizeof(buf1); ++i)
-    buf1[i] ^= buf2[i];
-
-  SHA1Update(&tc->hash, buf1, sizeof(buf1));
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, tc->username, strlen(tc->username));
-  SHA1Final(buf1, &ctxt);
-
-  SHA1Update(&tc->hash, buf1, sizeof(buf1));
-
-  tc->s.len = s->len;
-  tc->s.data = tc->sbuf;
-  memcpy(tc->s.data, s->data, tc->s.len);
-
-  SHA1Update(&tc->hash, tc->s.data, tc->s.len);
-
-  tc->a.data = tc->abuf;
-  tc->A.data = tc->Abuf;
-  tc->p.data = tc->pbuf;
-  tc->v.data = tc->vbuf;
-
-  SHA1Init(&tc->ckhash);
-
-  return tc;
-}
-
-_TYPE( struct t_num * )
-t_clientgenexp(tc)
-     struct t_client * tc;
-{
-  BigInteger a, A, n, g;
-
-  if(tc->n.len < ALEN)
-    tc->a.len = tc->n.len;
-  else
-    tc->a.len = ALEN;
-
-  t_random(tc->a.data, tc->a.len);
-  a = BigIntegerFromBytes(tc->a.data, tc->a.len);
-  n = BigIntegerFromBytes(tc->n.data, tc->n.len);
-  g = BigIntegerFromBytes(tc->g.data, tc->g.len);
-  A = BigIntegerFromInt(0);
-  BigIntegerModExp(A, g, a, n);
-  tc->A.len = BigIntegerToBytes(A, tc->A.data);
-
-  BigIntegerFree(A);
-  BigIntegerFree(a);
-  BigIntegerFree(g);
-  BigIntegerFree(n);
-
-  SHA1Update(&tc->hash, tc->A.data, tc->A.len);
-  SHA1Update(&tc->ckhash, tc->A.data, tc->A.len);
-
-  return &tc->A;
-}
-
-_TYPE( void )
-t_clientpasswd(tc, password)
-     struct t_client * tc;
-     char * password;
-{
-  BigInteger n, g, p, v;
-  SHA1_CTX ctxt;
-  unsigned char dig[SHA_DIGESTSIZE];
-
-  n = BigIntegerFromBytes(tc->n.data, tc->n.len);
-  g = BigIntegerFromBytes(tc->g.data, tc->g.len);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, tc->username, strlen(tc->username));
-  SHA1Update(&ctxt, ":", 1);
-  SHA1Update(&ctxt, password, strlen(password));
-  SHA1Final(dig, &ctxt);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, tc->s.data, tc->s.len);
-  SHA1Update(&ctxt, dig, sizeof(dig));
-  SHA1Final(dig, &ctxt);
-
-  p = BigIntegerFromBytes(dig, sizeof(dig));
-
-  v = BigIntegerFromInt(0);
-  BigIntegerModExp(v, g, p, n);
-
-  tc->p.len = BigIntegerToBytes(p, tc->p.data);
-  BigIntegerFree(p);
-
-  tc->v.len = BigIntegerToBytes(v, tc->v.data);
-  BigIntegerFree(v);
-}
-
-_TYPE( unsigned char * )
-t_clientgetkey(tc, serverval)
-     struct t_client * tc;
-     struct t_num * serverval;
-{
-  BigInteger n, B, v, p, a, sum, S;
-  unsigned char sbuf[MAXPARAMLEN];
-  unsigned char dig[SHA_DIGESTSIZE];
-  unsigned slen;
-  unsigned int u;
-  SHA1_CTX ctxt;
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, serverval->data, serverval->len);
-  SHA1Final(dig, &ctxt);
-  u = (dig[0] << 24) | (dig[1] << 16) | (dig[2] << 8) | dig[3];
-  if(u == 0)
-    return NULL;
-
-  SHA1Update(&tc->hash, serverval->data, serverval->len);
-
-  B = BigIntegerFromBytes(serverval->data, serverval->len);
-  n = BigIntegerFromBytes(tc->n.data, tc->n.len);
-
-  if(BigIntegerCmp(B, n) >= 0 || BigIntegerCmpInt(B, 0) == 0) {
-    BigIntegerFree(B);
-    BigIntegerFree(n);
-    return NULL;
-  }
-  v = BigIntegerFromBytes(tc->v.data, tc->v.len);
-  if(BigIntegerCmp(B, v) < 0)
-    BigIntegerAdd(B, B, n);
-  BigIntegerSub(B, B, v);
-  BigIntegerFree(v);
-
-  a = BigIntegerFromBytes(tc->a.data, tc->a.len);
-  p = BigIntegerFromBytes(tc->p.data, tc->p.len);
-
-  sum = BigIntegerFromInt(0);
-  BigIntegerMulInt(sum, p, u);
-  BigIntegerAdd(sum, sum, a);
-
-  BigIntegerFree(p);
-  BigIntegerFree(a);
-
-  S = BigIntegerFromInt(0);
-  BigIntegerModExp(S, B, sum, n);
-  slen = BigIntegerToBytes(S, sbuf);
-
-  BigIntegerFree(S);
-  BigIntegerFree(sum);
-  BigIntegerFree(B);
-  BigIntegerFree(n);
-
-  t_sessionkey(tc->session_key, sbuf, slen);
-  memset(sbuf, 0, slen);
-
-  SHA1Update(&tc->hash, tc->session_key, sizeof(tc->session_key));
-
-  SHA1Final(tc->session_response, &tc->hash);
-  SHA1Update(&tc->ckhash, tc->session_response, sizeof(tc->session_response));
-  SHA1Update(&tc->ckhash, tc->session_key, sizeof(tc->session_key));
-
-  return tc->session_key;
-}
-
-_TYPE( int )
-t_clientverify(tc, resp)
-    struct t_client * tc;
-    unsigned char * resp;
-{
-  unsigned char expected[SHA_DIGESTSIZE];
-
-  SHA1Final(expected, &tc->ckhash);
-  return memcmp(expected, resp, sizeof(expected));
-}
-
-_TYPE( unsigned char * )
-t_clientresponse(tc)
-    struct t_client * tc;
-{
-  return tc->session_response;
-}
-
-_TYPE( void )
-t_clientclose(tc)
-     struct t_client * tc;
-{
-  memset(tc->abuf, 0, sizeof(tc->abuf));
-  memset(tc->pbuf, 0, sizeof(tc->pbuf));
-  memset(tc->vbuf, 0, sizeof(tc->vbuf));
-  memset(tc->session_key, 0, sizeof(tc->session_key));
-  free(tc);
-}
diff --git a/package/ead/src/tinysrp/t_client.h b/package/ead/src/tinysrp/t_client.h
deleted file mode 100644
index 42922aff1b..0000000000
--- a/package/ead/src/tinysrp/t_client.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#ifndef T_CLIENT_H
-#define T_CLIENT_H
-
-#include "t_sha.h"
-
-#if     !defined(P)
-#ifdef  __STDC__
-#define P(x)    x
-#else
-#define P(x)    ()
-#endif
-#endif
-
-/*      For building dynamic link libraries under windows, windows NT
- *      using MSVC1.5 or MSVC2.0
- */
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15   /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else                   /* Default, non-dll.  Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#define ALEN 32
-#define MIN_MOD_BYTES 64        /* 512 bits */
-
-struct t_client {
-  struct t_num n;
-  struct t_num g;
-  struct t_num s;
-
-  struct t_num a;
-  struct t_num A;
-
-  struct t_num p;
-  struct t_num v;
-
-  SHA1_CTX hash, ckhash;
-
-  char username[MAXUSERLEN];
-  unsigned char session_key[SESSION_KEY_LEN];
-  unsigned char session_response[RESPONSE_LEN];
-
-  unsigned char nbuf[MAXPARAMLEN], gbuf[MAXPARAMLEN], sbuf[MAXSALTLEN];
-  unsigned char pbuf[MAXPARAMLEN], vbuf[MAXPARAMLEN];
-  unsigned char abuf[ALEN], Abuf[MAXPARAMLEN];
-};
-
-/*
- * SRP client-side negotiation
- *
- * This code negotiates the client side of an SRP exchange.
- * "t_clientopen" accepts a username, and N, g, and s parameters,
- *   which are usually sent by the server in the first round.
- *   The client should then call...
- * "t_clientgenexp" will generate a random 256-bit exponent and
- *   raise g to that power, returning the result.  This result
- *   should be sent to the server as w(p).
- * "t_clientpasswd" accepts the user's password, which should be
- *   entered locally and updates the client's state.
- * "t_clientgetkey" accepts the exponential y(p), which should
- *   be sent by the server in the next round and computes the
- *   256-bit session key.  This data should be saved before the
- *   session is closed.
- * "t_clientresponse" computes the session key proof as SHA(y(p), K).
- * "t_clientclose" closes the session and frees its memory.
- *
- * Note that authentication is not performed per se; it is up
- * to either/both sides of the protocol to now verify securely
- * that their session keys agree in order to establish authenticity.
- * One possible way is through "oracle hashing"; one side sends
- * r, the other replies with H(r,K), where H() is a hash function.
- *
- * t_clientresponse and t_clientverify now implement a version of
- * the session-key verification described above.
- */
-_TYPE( struct t_client * )
-  t_clientopen P((const char *, struct t_num *, struct t_num *,
-		  struct t_num *));
-_TYPE( struct t_num * ) t_clientgenexp P((struct t_client *));
-_TYPE( void ) t_clientpasswd P((struct t_client *, char *));
-_TYPE( unsigned char * )
-  t_clientgetkey P((struct t_client *, struct t_num *));
-_TYPE( int ) t_clientverify P((struct t_client *, unsigned char *));
-_TYPE( unsigned char * ) t_clientresponse P((struct t_client *));
-_TYPE( void ) t_clientclose P((struct t_client *));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_conf.c b/package/ead/src/tinysrp/t_conf.c
deleted file mode 100644
index fbe6f410e2..0000000000
--- a/package/ead/src/tinysrp/t_conf.c
+++ /dev/null
@@ -1,1080 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_read.h"
-#include "bn.h"
-#include "bn_lcl.h"
-#include "bn_prime.h"
-
-#define TABLE_SIZE      32
-
-static int witness(BIGNUM *w, const BIGNUM *a, const BIGNUM *a1,
-	const BIGNUM *a1_odd, int k, BN_CTX *ctx, BN_MONT_CTX *mont);
-
-/*
- * This is the safe prime generation logic.
- * To generate a safe prime p (where p = 2q+1 and q is prime), we start
- * with a random odd q that is one bit shorter than the desired length
- * of p.  We use a simple 30-element sieve to filter the values of q
- * and consider only those that are 11, 23, or 29 (mod 30).  (If q were
- * anything else, either q or p would be divisible by 2, 3, or 5).
- * For the values of q that are left, we apply the following tests in
- * this order:
- *
- *   trial divide q
- *   let p = 2q + 1
- *   trial divide p
- *   apply Fermat test to q (2^q == 2 (mod q))
- *   apply Fermat test to p (2^p == 2 (mod p))
- *   apply real probablistic primality test to q
- *   apply real probablistic primality test to p
- *
- * A number that passes all these tests is considered a safe prime for
- * our purposes.  The tests are ordered this way for efficiency; the
- * slower tests are run rarely if ever at all.
- */
-
-static int
-trialdiv(x)
-     const BigInteger x;
-{
-  static int primes[] = {               /* All odd primes < 256 */
-      3,   5,   7,  11,  13,  17,  19,  23,  29,
-     31,  37,  41,  43,  47,  53,  59,  61,  67,
-     71,  73,  79,  83,  89,  97, 101, 103,
-    107, 109, 113, 127, 131, 137, 139, 149, 151,
-    157, 163, 167, 173, 179, 181, 191, 193, 197,
-    199, 211, 223, 227, 229, 233, 239, 241, 251
-  };
-  static int nprimes = sizeof(primes) / sizeof(int);
-  int i;
-
-  for(i = 0; i < nprimes; ++i) {
-    if(BigIntegerModInt(x, primes[i]) == 0)
-      return primes[i];
-  }
-  return 1;
-}
-
-/* x + sieve30[x%30] == 11, 23, or 29 (mod 30) */
-
-static int sieve30[] =
-{  11, 10,  9,  8,  7,  6,  5,  4,  3,  2,
-    1, 12, 11, 10,  9,  8,  7,  6,  5,  4,
-    3,  2,  1,  6,  5,  4,  3,  2,  1, 12
-};
-
-/* Find a Sophie-Germain prime between "lo" and "hi".  NOTE: this is not
-   a "safe prime", but the smaller prime.  Take 2q+1 to get the safe prime. */
-
-static void
-sophie_germain(q, lo, hi)
-     BigInteger q;              /* assumed initialized */
-     const BigInteger lo;
-     const BigInteger hi;
-{
-  BigInteger m, p, r;
-  char parambuf[MAXPARAMLEN];
-  int foundprime = 0;
-  int i, mod30;
-
-  m = BigIntegerFromInt(0);
-  BigIntegerSub(m, hi, lo);
-  i = (BigIntegerBitLen(m) + 7) / 8;
-  t_random(parambuf, i);
-  r = BigIntegerFromBytes(parambuf, i);
-  BigIntegerMod(r, r, m);
-
-  BigIntegerAdd(q, r, lo);
-  if(BigIntegerModInt(q, 2) == 0)
-    BigIntegerAddInt(q, q, 1);          /* make q odd */
-
-  mod30 = BigIntegerModInt(q, 30);      /* mod30 = q % 30 */
-
-  BigIntegerFree(m);
-  m = BigIntegerFromInt(2);                     /* m = 2 */
-  p = BigIntegerFromInt(0);
-
-  while(BigIntegerCmp(q, hi) < 0) {
-    if(trialdiv(q) < 2) {
-      BigIntegerMulInt(p, q, 2);                        /* p = 2 * q */
-      BigIntegerAddInt(p, p, 1);                /* p += 1 */
-      if(trialdiv(p) < 2) {
-	BigIntegerModExp(r, m, q, q);           /* r = 2^q % q */
-	if(BigIntegerCmpInt(r, 2) == 0) {       /* if(r == 2) */
-	  BigIntegerModExp(r, m, p, p);         /* r = 2^p % p */
-	  if(BigIntegerCmpInt(r, 2) == 0) {     /* if(r == 2) */
-	    if(BigIntegerCheckPrime(q) && BigIntegerCheckPrime(p)) {
-	      ++foundprime;
-	      break;
-	    }
-	  }
-	}
-      }
-    }
-
-    i = sieve30[mod30];
-    BigIntegerAddInt(q, q, i);          /* q += i */
-    mod30 = (mod30 + i) % 30;
-  }
-
-  /* should wrap around on failure */
-  if(!foundprime) {
-    fprintf(stderr, "Prime generation failed!\n");
-    exit(1);
-  }
-
-  BigIntegerFree(r);
-  BigIntegerFree(m);
-  BigIntegerFree(p);
-}
-
-_TYPE( struct t_confent * )
-t_makeconfent(tc, nsize)
-     struct t_conf * tc;
-     int nsize;
-{
-  BigInteger n, g, q, t, u;
-
-  t = BigIntegerFromInt(0);
-  u = BigIntegerFromInt(1);             /* u = 1 */
-  BigIntegerLShift(t, u, nsize - 2);    /* t = 2^(nsize-2) */
-  BigIntegerMulInt(u, t, 2);            /* u = 2^(nsize-1) */
-
-  q = BigIntegerFromInt(0);
-  sophie_germain(q, t, u);
-
-  n = BigIntegerFromInt(0);
-  BigIntegerMulInt(n, q, 2);
-  BigIntegerAddInt(n, n, 1);
-
-  /* Look for a generator mod n */
-  g = BigIntegerFromInt(2);
-  while(1) {
-    BigIntegerModExp(t, g, q, n);               /* t = g^q % n */
-    if(BigIntegerCmpInt(t, 1) == 0)             /* if(t == 1) */
-      BigIntegerAddInt(g, g, 1);                /* ++g */
-    else
-      break;
-  }
-  BigIntegerFree(t);
-  BigIntegerFree(u);
-  BigIntegerFree(q);
-
-  tc->tcbuf.modulus.data = tc->modbuf;
-  tc->tcbuf.modulus.len = BigIntegerToBytes(n, tc->tcbuf.modulus.data);
-  BigIntegerFree(n);
-
-  tc->tcbuf.generator.data = tc->genbuf;
-  tc->tcbuf.generator.len = BigIntegerToBytes(g, tc->tcbuf.generator.data);
-  BigIntegerFree(g);
-
-  tc->tcbuf.index = 1;
-  return &tc->tcbuf;
-}
-
-_TYPE( struct t_confent * )
-t_makeconfent_c(tc, nsize)
-     struct t_conf * tc;
-     int nsize;
-{
-  BigInteger g, n, p, q, j, k, t, u;
-  int psize, qsize;
-
-  psize = nsize / 2;
-  qsize = nsize - psize;
-
-  t = BigIntegerFromInt(1);             /* t = 1 */
-  u = BigIntegerFromInt(0);
-  BigIntegerLShift(u, t, psize - 3);    /* u = t*2^(psize-3) = 2^(psize-3) */
-  BigIntegerMulInt(t, u, 3);                    /* t = 3*u = 1.5*2^(psize-2) */
-  BigIntegerAdd(u, u, t);                       /* u += t [u = 2^(psize-1)] */
-  j = BigIntegerFromInt(0);
-  sophie_germain(j, t, u);
-
-  k = BigIntegerFromInt(0);
-  if(qsize != psize) {
-    BigIntegerFree(t);
-    t = BigIntegerFromInt(1);           /* t = 1 */
-    BigIntegerLShift(u, t, qsize - 3);  /* u = t*2^(qsize-3) = 2^(qsize-3) */
-    BigIntegerMulInt(t, u, 3);          /* t = 3*u = 1.5*2^(qsize-2) */
-    BigIntegerAdd(u, u, t);             /* u += t [u = 2^(qsize-1)] */
-  }
-  sophie_germain(k, t, u);
-
-  p = BigIntegerFromInt(0);
-  BigIntegerMulInt(p, j, 2);            /* p = 2 * j */
-  BigIntegerAddInt(p, p, 1);            /* p += 1 */
-
-  q = BigIntegerFromInt(0);
-  BigIntegerMulInt(q, k, 2);            /* q = 2 * k */
-  BigIntegerAddInt(q, q, 1);            /* q += 1 */
-
-  n = BigIntegerFromInt(0);
-  BigIntegerMul(n, p, q);               /* n = p * q */
-  BigIntegerMul(u, j, k);               /* u = j * k */
-
-  BigIntegerFree(p);
-  BigIntegerFree(q);
-  BigIntegerFree(j);
-  BigIntegerFree(k);
-
-  g = BigIntegerFromInt(2);             /* g = 2 */
-
-  /* Look for a generator mod n */
-  while(1) {
-    BigIntegerModExp(t, g, u, n);       /* t = g^u % n */
-    if(BigIntegerCmpInt(t, 1) == 0)
-      BigIntegerAddInt(g, g, 1);        /* ++g */
-    else
-      break;
-  }
-
-  BigIntegerFree(u);
-  BigIntegerFree(t);
-
-  tc->tcbuf.modulus.data = tc->modbuf;
-  tc->tcbuf.modulus.len = BigIntegerToBytes(n, tc->tcbuf.modulus.data);
-  BigIntegerFree(n);
-
-  tc->tcbuf.generator.data = tc->genbuf;
-  tc->tcbuf.generator.len = BigIntegerToBytes(g, tc->tcbuf.generator.data);
-  BigIntegerFree(g);
-
-  tc->tcbuf.index = 1;
-  return &tc->tcbuf;
-}
-
-_TYPE( struct t_confent * )
-t_newconfent(tc)
-    struct t_conf * tc;
-{
-  tc->tcbuf.index = 0;
-  tc->tcbuf.modulus.data = tc->modbuf;
-  tc->tcbuf.modulus.len = 0;
-  tc->tcbuf.generator.data = tc->genbuf;
-  tc->tcbuf.generator.len = 0;
-  return &tc->tcbuf;
-}
-
-_TYPE( void )
-t_putconfent(ent, fp)
-     const struct t_confent * ent;
-     FILE * fp;
-{
-  char strbuf[MAXB64PARAMLEN];
-
-  fprintf(fp, "%d:%s:", ent->index,
-	  t_tob64(strbuf, ent->modulus.data, ent->modulus.len));
-  fprintf(fp, "%s\n",
-	  t_tob64(strbuf, ent->generator.data, ent->generator.len));
-}
-
-int
-BigIntegerBitLen(b)
-     BigInteger b;
-{
-  return BN_num_bits(b);
-}
-
-int
-BigIntegerCheckPrime(n)
-     BigInteger n;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  int rv = BN_is_prime(n, 25, NULL, ctx, NULL);
-  BN_CTX_free(ctx);
-  return rv;
-}
-
-unsigned int
-BigIntegerModInt(d, m)
-     BigInteger d;
-     unsigned int m;
-{
-  return BN_mod_word(d, m);
-}
-
-void
-BigIntegerMod(result, d, m)
-     BigInteger result, d, m;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  BN_mod(result, d, m, ctx);
-  BN_CTX_free(ctx);
-}
-
-void
-BigIntegerMul(result, m1, m2)
-     BigInteger result, m1, m2;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  BN_mul(result, m1, m2, ctx);
-  BN_CTX_free(ctx);
-}
-
-void
-BigIntegerLShift(result, x, bits)
-     BigInteger result, x;
-     unsigned int bits;
-{
-  BN_lshift(result, x, bits);
-}
-
-int BN_is_prime(const BIGNUM *a, int checks, void (*callback)(int,int,void *),
-	BN_CTX *ctx_passed, void *cb_arg)
-	{
-	return BN_is_prime_fasttest(a, checks, callback, ctx_passed, cb_arg, 0);
-	}
-
-int BN_is_prime_fasttest(const BIGNUM *a, int checks,
-		void (*callback)(int,int,void *),
-		BN_CTX *ctx_passed, void *cb_arg,
-		int do_trial_division)
-	{
-	int i, j, ret = -1;
-	int k;
-	BN_CTX *ctx = NULL;
-	BIGNUM *A1, *A1_odd, *check; /* taken from ctx */
-	BN_MONT_CTX *mont = NULL;
-	const BIGNUM *A = NULL;
-
-	if (checks == BN_prime_checks)
-		checks = BN_prime_checks_for_size(BN_num_bits(a));
-
-	/* first look for small factors */
-	if (!BN_is_odd(a))
-		return(0);
-	if (do_trial_division)
-		{
-		for (i = 1; i < NUMPRIMES; i++)
-			if (BN_mod_word(a, primes[i]) == 0)
-				return 0;
-		if (callback != NULL) callback(1, -1, cb_arg);
-		}
-
-	if (ctx_passed != NULL)
-		ctx = ctx_passed;
-	else
-		if ((ctx=BN_CTX_new()) == NULL)
-			goto err;
-	BN_CTX_start(ctx);
-
-	/* A := abs(a) */
-	if (a->neg)
-		{
-		BIGNUM *t;
-		if ((t = BN_CTX_get(ctx)) == NULL) goto err;
-		BN_copy(t, a);
-		t->neg = 0;
-		A = t;
-		}
-	else
-		A = a;
-	A1 = BN_CTX_get(ctx);
-	A1_odd = BN_CTX_get(ctx);
-	check = BN_CTX_get(ctx);
-	if (check == NULL) goto err;
-
-	/* compute A1 := A - 1 */
-	if (!BN_copy(A1, A))
-		goto err;
-	if (!BN_sub_word(A1, 1))
-		goto err;
-	if (BN_is_zero(A1))
-		{
-		ret = 0;
-		goto err;
-		}
-
-	/* write  A1  as  A1_odd * 2^k */
-	k = 1;
-	while (!BN_is_bit_set(A1, k))
-		k++;
-	if (!BN_rshift(A1_odd, A1, k))
-		goto err;
-
-	/* Montgomery setup for computations mod A */
-	mont = BN_MONT_CTX_new();
-	if (mont == NULL)
-		goto err;
-	if (!BN_MONT_CTX_set(mont, A, ctx))
-		goto err;
-
-	for (i = 0; i < checks; i++)
-		{
-		if (!BN_pseudo_rand(check, BN_num_bits(A1), 0, 0))
-			goto err;
-		if (BN_cmp(check, A1) >= 0)
-			if (!BN_sub(check, check, A1))
-				goto err;
-		if (!BN_add_word(check, 1))
-			goto err;
-		/* now 1 <= check < A */
-
-		j = witness(check, A, A1, A1_odd, k, ctx, mont);
-		if (j == -1) goto err;
-		if (j)
-			{
-			ret=0;
-			goto err;
-			}
-		if (callback != NULL) callback(1,i,cb_arg);
-		}
-	ret=1;
-err:
-	if (ctx != NULL)
-		{
-		BN_CTX_end(ctx);
-		if (ctx_passed == NULL)
-			BN_CTX_free(ctx);
-		}
-	if (mont != NULL)
-		BN_MONT_CTX_free(mont);
-
-	return(ret);
-	}
-
-static int witness(BIGNUM *w, const BIGNUM *a, const BIGNUM *a1,
-	const BIGNUM *a1_odd, int k, BN_CTX *ctx, BN_MONT_CTX *mont)
-	{
-	if (!BN_mod_exp_mont(w, w, a1_odd, a, ctx, mont)) /* w := w^a1_odd mod a */
-		return -1;
-	if (BN_is_one(w))
-		return 0; /* probably prime */
-	if (BN_cmp(w, a1) == 0)
-		return 0; /* w == -1 (mod a),  'a' is probably prime */
-	while (--k)
-		{
-		if (!BN_mod_mul(w, w, w, a, ctx)) /* w := w^2 mod a */
-			return -1;
-		if (BN_is_one(w))
-			return 1; /* 'a' is composite, otherwise a previous 'w' would
-				   * have been == -1 (mod 'a') */
-		if (BN_cmp(w, a1) == 0)
-			return 0; /* w == -1 (mod a), 'a' is probably prime */
-		}
-	/* If we get here, 'w' is the (a-1)/2-th power of the original 'w',
-	 * and it is neither -1 nor +1 -- so 'a' cannot be prime */
-	return 1;
-	}
-
-int BN_mod_exp_mont(BIGNUM *rr, BIGNUM *a, const BIGNUM *p,
-		    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
-	{
-	int i,j,bits,ret=0,wstart,wend,window,wvalue;
-	int start=1,ts=0;
-	BIGNUM *d,*r;
-	BIGNUM *aa;
-	BIGNUM val[TABLE_SIZE];
-	BN_MONT_CTX *mont=NULL;
-
-	bn_check_top(a);
-	bn_check_top(p);
-	bn_check_top(m);
-
-	if (!(m->d[0] & 1))
-		{
-		return(0);
-		}
-	bits=BN_num_bits(p);
-	if (bits == 0)
-		{
-		BN_one(rr);
-		return(1);
-		}
-	BN_CTX_start(ctx);
-	d = BN_CTX_get(ctx);
-	r = BN_CTX_get(ctx);
-	if (d == NULL || r == NULL) goto err;
-
-	/* If this is not done, things will break in the montgomery
-	 * part */
-
-	if (in_mont != NULL)
-		mont=in_mont;
-	else
-		{
-		if ((mont=BN_MONT_CTX_new()) == NULL) goto err;
-		if (!BN_MONT_CTX_set(mont,m,ctx)) goto err;
-		}
-
-	BN_init(&val[0]);
-	ts=1;
-	if (BN_ucmp(a,m) >= 0)
-		{
-		if (!BN_mod(&(val[0]),a,m,ctx))
-			goto err;
-		aa= &(val[0]);
-		}
-	else
-		aa=a;
-	if (!BN_to_montgomery(&(val[0]),aa,mont,ctx)) goto err; /* 1 */
-
-	window = BN_window_bits_for_exponent_size(bits);
-	if (window > 1)
-		{
-		if (!BN_mod_mul_montgomery(d,&(val[0]),&(val[0]),mont,ctx)) goto err; /* 2 */
-		j=1<<(window-1);
-		for (i=1; i<j; i++)
-			{
-			BN_init(&(val[i]));
-			if (!BN_mod_mul_montgomery(&(val[i]),&(val[i-1]),d,mont,ctx))
-				goto err;
-			}
-		ts=i;
-		}
-
-	start=1;        /* This is used to avoid multiplication etc
-			 * when there is only the value '1' in the
-			 * buffer. */
-	wvalue=0;       /* The 'value' of the window */
-	wstart=bits-1;  /* The top bit of the window */
-	wend=0;         /* The bottom bit of the window */
-
-	if (!BN_to_montgomery(r,BN_value_one(),mont,ctx)) goto err;
-	for (;;)
-		{
-		if (BN_is_bit_set(p,wstart) == 0)
-			{
-			if (!start)
-				{
-				if (!BN_mod_mul_montgomery(r,r,r,mont,ctx))
-				goto err;
-				}
-			if (wstart == 0) break;
-			wstart--;
-			continue;
-			}
-		/* We now have wstart on a 'set' bit, we now need to work out
-		 * how bit a window to do.  To do this we need to scan
-		 * forward until the last set bit before the end of the
-		 * window */
-		j=wstart;
-		wvalue=1;
-		wend=0;
-		for (i=1; i<window; i++)
-			{
-			if (wstart-i < 0) break;
-			if (BN_is_bit_set(p,wstart-i))
-				{
-				wvalue<<=(i-wend);
-				wvalue|=1;
-				wend=i;
-				}
-			}
-
-		/* wend is the size of the current window */
-		j=wend+1;
-		/* add the 'bytes above' */
-		if (!start)
-			for (i=0; i<j; i++)
-				{
-				if (!BN_mod_mul_montgomery(r,r,r,mont,ctx))
-					goto err;
-				}
-
-		/* wvalue will be an odd number < 2^window */
-		if (!BN_mod_mul_montgomery(r,r,&(val[wvalue>>1]),mont,ctx))
-			goto err;
-
-		/* move the 'window' down further */
-		wstart-=wend+1;
-		wvalue=0;
-		start=0;
-		if (wstart < 0) break;
-		}
-	if (!BN_from_montgomery(rr,r,mont,ctx)) goto err;
-	ret=1;
-err:
-	if ((in_mont == NULL) && (mont != NULL)) BN_MONT_CTX_free(mont);
-	BN_CTX_end(ctx);
-	for (i=0; i<ts; i++)
-		BN_clear_free(&(val[i]));
-	return(ret);
-	}
-
-BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w)
-	{
-#ifndef BN_LLONG
-	BN_ULONG ret=0;
-#else
-	BN_ULLONG ret=0;
-#endif
-	int i;
-
-	w&=BN_MASK2;
-	for (i=a->top-1; i>=0; i--)
-		{
-#ifndef BN_LLONG
-		ret=((ret<<BN_BITS4)|((a->d[i]>>BN_BITS4)&BN_MASK2l))%w;
-		ret=((ret<<BN_BITS4)|(a->d[i]&BN_MASK2l))%w;
-#else
-		ret=(BN_ULLONG)(((ret<<(BN_ULLONG)BN_BITS2)|a->d[i])%
-			(BN_ULLONG)w);
-#endif
-		}
-	return((BN_ULONG)ret);
-	}
-
-static int bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
-	{
-	unsigned char *buf=NULL;
-	int ret=0,bit,bytes,mask;
-
-	if (bits == 0)
-		{
-		BN_zero(rnd);
-		return 1;
-		}
-
-	bytes=(bits+7)/8;
-	bit=(bits-1)%8;
-	mask=0xff<<bit;
-
-	buf=(unsigned char *)malloc(bytes);
-	if (buf == NULL)
-		{
-		goto err;
-		}
-
-	/* make a random number and set the top and bottom bits */
-	/* this ignores the pseudorand flag */
-
-	t_random(buf, bytes);
-
-	if (top)
-		{
-		if (bit == 0)
-			{
-			buf[0]=1;
-			buf[1]|=0x80;
-			}
-		else
-			{
-			buf[0]|=(3<<(bit-1));
-			buf[0]&= ~(mask<<1);
-			}
-		}
-	else
-		{
-		buf[0]|=(1<<bit);
-		buf[0]&= ~(mask<<1);
-		}
-	if (bottom) /* set bottom bits to whatever odd is */
-		buf[bytes-1]|=1;
-	if (!BN_bin2bn(buf,bytes,rnd)) goto err;
-	ret=1;
-err:
-	if (buf != NULL)
-		{
-		memset(buf,0,bytes);
-		free(buf);
-		}
-	return(ret);
-	}
-
-/* BN_pseudo_rand is the same as BN_rand, now. */
-
-int     BN_pseudo_rand(BIGNUM *rnd, int bits, int top, int bottom)
-	{
-	return bnrand(1, rnd, bits, top, bottom);
-	}
-
-#define MONT_WORD /* use the faster word-based algorithm */
-
-int BN_mod_mul_montgomery(BIGNUM *r, BIGNUM *a, BIGNUM *b,
-			  BN_MONT_CTX *mont, BN_CTX *ctx)
-	{
-	BIGNUM *tmp,*tmp2;
-	int ret=0;
-
-	BN_CTX_start(ctx);
-	tmp = BN_CTX_get(ctx);
-	tmp2 = BN_CTX_get(ctx);
-	if (tmp == NULL || tmp2 == NULL) goto err;
-
-	bn_check_top(tmp);
-	bn_check_top(tmp2);
-
-	if (a == b)
-		{
-		if (!BN_sqr(tmp,a,ctx)) goto err;
-		}
-	else
-		{
-		if (!BN_mul(tmp,a,b,ctx)) goto err;
-		}
-	/* reduce from aRR to aR */
-	if (!BN_from_montgomery(r,tmp,mont,ctx)) goto err;
-	ret=1;
-err:
-	BN_CTX_end(ctx);
-	return(ret);
-	}
-
-int BN_from_montgomery(BIGNUM *ret, BIGNUM *a, BN_MONT_CTX *mont,
-	     BN_CTX *ctx)
-	{
-	int retn=0;
-
-#ifdef MONT_WORD
-	BIGNUM *n,*r;
-	BN_ULONG *ap,*np,*rp,n0,v,*nrp;
-	int al,nl,max,i,x,ri;
-
-	BN_CTX_start(ctx);
-	if ((r = BN_CTX_get(ctx)) == NULL) goto err;
-
-	if (!BN_copy(r,a)) goto err;
-	n= &(mont->N);
-
-	ap=a->d;
-	/* mont->ri is the size of mont->N in bits (rounded up
-	   to the word size) */
-	al=ri=mont->ri/BN_BITS2;
-
-	nl=n->top;
-	if ((al == 0) || (nl == 0)) { r->top=0; return(1); }
-
-	max=(nl+al+1); /* allow for overflow (no?) XXX */
-	if (bn_wexpand(r,max) == NULL) goto err;
-	if (bn_wexpand(ret,max) == NULL) goto err;
-
-	r->neg=a->neg^n->neg;
-	np=n->d;
-	rp=r->d;
-	nrp= &(r->d[nl]);
-
-	/* clear the top words of T */
-#if 1
-	for (i=r->top; i<max; i++) /* memset? XXX */
-		r->d[i]=0;
-#else
-	memset(&(r->d[r->top]),0,(max-r->top)*sizeof(BN_ULONG));
-#endif
-
-	r->top=max;
-	n0=mont->n0;
-
-#ifdef BN_COUNT
-	printf("word BN_from_montgomery %d * %d\n",nl,nl);
-#endif
-	for (i=0; i<nl; i++)
-		{
-#ifdef __TANDEM
-		{
-		   long long t1;
-		   long long t2;
-		   long long t3;
-		   t1 = rp[0] * (n0 & 0177777);
-		   t2 = 037777600000l;
-		   t2 = n0 & t2;
-		   t3 = rp[0] & 0177777;
-		   t2 = (t3 * t2) & BN_MASK2;
-		   t1 = t1 + t2;
-		   v=bn_mul_add_words(rp,np,nl,(BN_ULONG) t1);
-		}
-#else
-		v=bn_mul_add_words(rp,np,nl,(rp[0]*n0)&BN_MASK2);
-#endif
-		nrp++;
-		rp++;
-		if (((nrp[-1]+=v)&BN_MASK2) >= v)
-			continue;
-		else
-			{
-			if (((++nrp[0])&BN_MASK2) != 0) continue;
-			if (((++nrp[1])&BN_MASK2) != 0) continue;
-			for (x=2; (((++nrp[x])&BN_MASK2) == 0); x++) ;
-			}
-		}
-	bn_fix_top(r);
-
-	/* mont->ri will be a multiple of the word size */
-#if 0
-	BN_rshift(ret,r,mont->ri);
-#else
-	ret->neg = r->neg;
-	x=ri;
-	rp=ret->d;
-	ap= &(r->d[x]);
-	if (r->top < x)
-		al=0;
-	else
-		al=r->top-x;
-	ret->top=al;
-	al-=4;
-	for (i=0; i<al; i+=4)
-		{
-		BN_ULONG t1,t2,t3,t4;
-
-		t1=ap[i+0];
-		t2=ap[i+1];
-		t3=ap[i+2];
-		t4=ap[i+3];
-		rp[i+0]=t1;
-		rp[i+1]=t2;
-		rp[i+2]=t3;
-		rp[i+3]=t4;
-		}
-	al+=4;
-	for (; i<al; i++)
-		rp[i]=ap[i];
-#endif
-#else /* !MONT_WORD */
-	BIGNUM *t1,*t2;
-
-	BN_CTX_start(ctx);
-	t1 = BN_CTX_get(ctx);
-	t2 = BN_CTX_get(ctx);
-	if (t1 == NULL || t2 == NULL) goto err;
-
-	if (!BN_copy(t1,a)) goto err;
-	BN_mask_bits(t1,mont->ri);
-
-	if (!BN_mul(t2,t1,&mont->Ni,ctx)) goto err;
-	BN_mask_bits(t2,mont->ri);
-
-	if (!BN_mul(t1,t2,&mont->N,ctx)) goto err;
-	if (!BN_add(t2,a,t1)) goto err;
-	BN_rshift(ret,t2,mont->ri);
-#endif /* MONT_WORD */
-
-	if (BN_ucmp(ret, &(mont->N)) >= 0)
-		{
-		BN_usub(ret,ret,&(mont->N));
-		}
-	retn=1;
- err:
-	BN_CTX_end(ctx);
-	return(retn);
-	}
-
-void BN_MONT_CTX_init(BN_MONT_CTX *ctx)
-	{
-	ctx->ri=0;
-	BN_init(&(ctx->RR));
-	BN_init(&(ctx->N));
-	BN_init(&(ctx->Ni));
-	ctx->flags=0;
-	}
-
-BN_MONT_CTX *BN_MONT_CTX_new(void)
-	{
-	BN_MONT_CTX *ret;
-
-	if ((ret=(BN_MONT_CTX *)malloc(sizeof(BN_MONT_CTX))) == NULL)
-		return(NULL);
-
-	BN_MONT_CTX_init(ret);
-	ret->flags=BN_FLG_MALLOCED;
-	return(ret);
-	}
-
-void BN_MONT_CTX_free(BN_MONT_CTX *mont)
-	{
-	if(mont == NULL)
-	    return;
-
-	BN_free(&(mont->RR));
-	BN_free(&(mont->N));
-	BN_free(&(mont->Ni));
-	if (mont->flags & BN_FLG_MALLOCED)
-		free(mont);
-	}
-
-int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
-	{
-	BIGNUM Ri,*R;
-
-	BN_init(&Ri);
-	R= &(mont->RR);                                 /* grab RR as a temp */
-	BN_copy(&(mont->N),mod);                        /* Set N */
-
-#ifdef MONT_WORD
-		{
-		BIGNUM tmod;
-		BN_ULONG buf[2];
-
-		mont->ri=(BN_num_bits(mod)+(BN_BITS2-1))/BN_BITS2*BN_BITS2;
-		BN_zero(R);
-		BN_set_bit(R,BN_BITS2);                 /* R */
-
-		buf[0]=mod->d[0]; /* tmod = N mod word size */
-		buf[1]=0;
-		tmod.d=buf;
-		tmod.top=1;
-		tmod.dmax=2;
-		tmod.neg=mod->neg;
-							/* Ri = R^-1 mod N*/
-		if ((BN_mod_inverse(&Ri,R,&tmod,ctx)) == NULL)
-			goto err;
-		BN_lshift(&Ri,&Ri,BN_BITS2);            /* R*Ri */
-		if (!BN_is_zero(&Ri))
-			BN_sub_word(&Ri,1);
-		else /* if N mod word size == 1 */
-			BN_set_word(&Ri,BN_MASK2);  /* Ri-- (mod word size) */
-		BN_div(&Ri,NULL,&Ri,&tmod,ctx); /* Ni = (R*Ri-1)/N,
-						 * keep only least significant word: */
-		mont->n0=Ri.d[0];
-		BN_free(&Ri);
-		}
-#else /* !MONT_WORD */
-		{ /* bignum version */
-		mont->ri=BN_num_bits(mod);
-		BN_zero(R);
-		BN_set_bit(R,mont->ri);                 /* R = 2^ri */
-							/* Ri = R^-1 mod N*/
-		if ((BN_mod_inverse(&Ri,R,mod,ctx)) == NULL)
-			goto err;
-		BN_lshift(&Ri,&Ri,mont->ri);            /* R*Ri */
-		BN_sub_word(&Ri,1);
-							/* Ni = (R*Ri-1) / N */
-		BN_div(&(mont->Ni),NULL,&Ri,mod,ctx);
-		BN_free(&Ri);
-		}
-#endif
-
-	/* setup RR for conversions */
-	BN_zero(&(mont->RR));
-	BN_set_bit(&(mont->RR),mont->ri*2);
-	BN_mod(&(mont->RR),&(mont->RR),&(mont->N),ctx);
-
-	return(1);
-err:
-	return(0);
-	}
-
-BIGNUM *BN_value_one(void)
-	{
-	static BN_ULONG data_one=1L;
-	static BIGNUM const_one={&data_one,1,1,0};
-
-	return(&const_one);
-	}
-
-/* solves ax == 1 (mod n) */
-BIGNUM *BN_mod_inverse(BIGNUM *in, BIGNUM *a, const BIGNUM *n, BN_CTX *ctx)
-	{
-	BIGNUM *A,*B,*X,*Y,*M,*D,*R=NULL;
-	BIGNUM *T,*ret=NULL;
-	int sign;
-
-	bn_check_top(a);
-	bn_check_top(n);
-
-	BN_CTX_start(ctx);
-	A = BN_CTX_get(ctx);
-	B = BN_CTX_get(ctx);
-	X = BN_CTX_get(ctx);
-	D = BN_CTX_get(ctx);
-	M = BN_CTX_get(ctx);
-	Y = BN_CTX_get(ctx);
-	if (Y == NULL) goto err;
-
-	if (in == NULL)
-		R=BN_new();
-	else
-		R=in;
-	if (R == NULL) goto err;
-
-	BN_zero(X);
-	BN_one(Y);
-	if (BN_copy(A,a) == NULL) goto err;
-	if (BN_copy(B,n) == NULL) goto err;
-	sign=1;
-
-	while (!BN_is_zero(B))
-		{
-		if (!BN_div(D,M,A,B,ctx)) goto err;
-		T=A;
-		A=B;
-		B=M;
-		/* T has a struct, M does not */
-
-		if (!BN_mul(T,D,X,ctx)) goto err;
-		if (!BN_add(T,T,Y)) goto err;
-		M=Y;
-		Y=X;
-		X=T;
-		sign= -sign;
-		}
-	if (sign < 0)
-		{
-		if (!BN_sub(Y,n,Y)) goto err;
-		}
-
-	if (BN_is_one(A))
-		{ if (!BN_mod(R,Y,n,ctx)) goto err; }
-	else
-		{
-		goto err;
-		}
-	ret=R;
-err:
-	if ((ret == NULL) && (in == NULL)) BN_free(R);
-	BN_CTX_end(ctx);
-	return(ret);
-	}
-
-int BN_set_bit(BIGNUM *a, int n)
-	{
-	int i,j,k;
-
-	i=n/BN_BITS2;
-	j=n%BN_BITS2;
-	if (a->top <= i)
-		{
-		if (bn_wexpand(a,i+1) == NULL) return(0);
-		for(k=a->top; k<i+1; k++)
-			a->d[k]=0;
-		a->top=i+1;
-		}
-
-	a->d[i]|=(((BN_ULONG)1)<<j);
-	return(1);
-	}
-
diff --git a/package/ead/src/tinysrp/t_conv.c b/package/ead/src/tinysrp/t_conv.c
deleted file mode 100644
index d3fe246c41..0000000000
--- a/package/ead/src/tinysrp/t_conv.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-/*#define _POSIX_SOURCE*/
-#include <stdio.h>
-#include "t_defines.h"
-
-static int
-hexDigitToInt(c)
-     char c;
-{
-  if(c >= '0' && c <= '9')
-    return c - '0';
-  else if(c >= 'a' && c <= 'f')
-    return c - 'a' + 10;
-  else if(c >= 'A' && c <= 'F')
-    return c - 'A' + 10;
-  else
-    return 0;
-}
-
-/*
- * Convert a hex string to a string of bytes; return size of dst
- */
-_TYPE( int )
-t_fromhex(dst, src)
-     register char *dst, *src;
-{
-  register char *chp = dst;
-  register unsigned size = strlen(src);
-
-  /* FIXME: handle whitespace and non-hex digits by setting size and src
-     appropriately. */
-
-  if(size % 2 == 1) {
-    *chp++ = hexDigitToInt(*src++);
-    --size;
-  }
-  while(size > 0) {
-    *chp++ = (hexDigitToInt(*src) << 4) | hexDigitToInt(*(src + 1));
-    src += 2;
-    size -= 2;
-  }
-  return chp - dst;
-}
-
-/*
- * Convert a string of bytes to their hex representation
- */
-_TYPE( char * )
-t_tohex(dst, src, size)
-     register char *dst, *src;
-     register unsigned size;
-{
-   int notleading = 0;
-
-   register char *chp = dst;
-   if (size != 0) do {
-      if(notleading || *src != '\0') {
-	notleading = 1;
-	sprintf(chp, "%.2x", * (unsigned char *) src);
-	chp += 2;
-      }
-      ++src;
-   } while (--size != 0);
-   return dst;
-}
-
-static char b64table[] =
-  "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz./";
-
-/*
- * Convert a base64 string into raw byte array representation.
- */
-_TYPE( int )
-t_fromb64(dst, src)
-     register char *dst, *src;
-{
-  unsigned char *a;
-  char *loc;
-  int i, j;
-  unsigned int size;
-
-  while(*src && (*src == ' ' || *src == '\t' || *src == '\n'))
-      ++src;
-  size = strlen(src);
-
-  a = malloc((size + 1) * sizeof(unsigned char));
-  if(a == (unsigned char *) 0)
-    return -1;
-
-  i = 0;
-  while(i < size) {
-    loc = strchr(b64table, src[i]);
-    if(loc == (char *) 0)
-      break;
-    else
-      a[i] = loc - b64table;
-    ++i;
-  }
-  size = i;
-
-  i = size - 1;
-  j = size;
-  while(1) {
-    a[j] = a[i];
-    if(--i < 0)
-      break;
-    a[j] |= (a[i] & 3) << 6;
-    --j;
-    a[j] = (unsigned char) ((a[i] & 0x3c) >> 2);
-    if(--i < 0)
-      break;
-    a[j] |= (a[i] & 0xf) << 4;
-    --j;
-    a[j] = (unsigned char) ((a[i] & 0x30) >> 4);
-    if(--i < 0)
-      break;
-    a[j] |= (a[i] << 2);
-
-    a[--j] = 0;
-    if(--i < 0)
-      break;
-  }
-
-  while(a[j] == 0 && j <= size)
-    ++j;
-
-  memcpy(dst, a + j, size - j + 1);
-  free(a);
-  return size - j + 1;
-}
-
-/*
- * Convert a raw byte string into a null-terminated base64 ASCII string.
- */
-_TYPE( char * )
-t_tob64(dst, src, size)
-     register char *dst, *src;
-     register unsigned size;
-{
-  int c, pos = size % 3;
-  unsigned char b0 = 0, b1 = 0, b2 = 0, notleading = 0;
-  char *olddst = dst;
-
-  switch(pos) {
-  case 1:
-    b2 = src[0];
-    break;
-  case 2:
-    b1 = src[0];
-    b2 = src[1];
-    break;
-  }
-
-  while(1) {
-    c = (b0 & 0xfc) >> 2;
-    if(notleading || c != 0) {
-      *dst++ = b64table[c];
-      notleading = 1;
-    }
-    c = ((b0 & 3) << 4) | ((b1 & 0xf0) >> 4);
-    if(notleading || c != 0) {
-      *dst++ = b64table[c];
-      notleading = 1;
-    }
-    c = ((b1 & 0xf) << 2) | ((b2 & 0xc0) >> 6);
-    if(notleading || c != 0) {
-      *dst++ = b64table[c];
-      notleading = 1;
-    }
-    c = b2 & 0x3f;
-    if(notleading || c != 0) {
-      *dst++ = b64table[c];
-      notleading = 1;
-    }
-    if(pos >= size)
-      break;
-    else {
-      b0 = src[pos++];
-      b1 = src[pos++];
-      b2 = src[pos++];
-    }
-  }
-
-  *dst++ = '\0';
-  return olddst;
-}
diff --git a/package/ead/src/tinysrp/t_defines.h b/package/ead/src/tinysrp/t_defines.h
deleted file mode 100644
index 4128093f60..0000000000
--- a/package/ead/src/tinysrp/t_defines.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#ifndef T_DEFINES_H
-#define T_DEFINES_H
-
-#ifndef P
-#if defined(__STDC__) || defined(__cplusplus)
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15   /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else                   /* Default, non-dll.  Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <string.h>
-#else /* not STDC_HEADERS */
-#ifndef HAVE_STRCHR
-#define strchr index
-#define strrchr rindex
-#endif
-char *strchr(), *strrchr(), *strtok();
-#ifndef HAVE_MEMCPY
-#define memcpy(d, s, n) bcopy((s), (d), (n))
-#endif
-#endif /* not STDC_HEADERS */
-
-#include <sys/types.h>
-
-#if TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else  /* not TIME_WITH_SYS_TIME */
-#if HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif /* not TIME_WITH_SYS_TIME */
-
-#if HAVE_TERMIOS_H
-#include <termios.h>
-#define STTY(fd, termio) tcsetattr(fd, TCSANOW, termio)
-#define GTTY(fd, termio) tcgetattr(fd, termio)
-#define TERMIO struct termios
-#define USE_TERMIOS
-#elif HAVE_TERMIO_H
-#include <sys/ioctl.h>
-#include <termio.h>
-#define STTY(fd, termio) ioctl(fd, TCSETA, termio)
-#define GTTY(fd, termio) ioctl(fd, TCGETA, termio)
-#define TEMRIO struct termio
-#define USE_TERMIO
-#elif HAVE_SGTTY_H
-#include <sgtty.h>
-#define STTY(fd, termio) stty(fd, termio)
-#define GTTY(fd, termio) gtty(fd, termio)
-#define TERMIO struct sgttyb
-#define USE_SGTTY
-#endif
-
-#ifdef USE_FTIME
-#include <sys/timeb.h>
-#endif
-
-#ifndef MATH_PRIV
-typedef void * BigInteger;
-#endif
-
-_TYPE( BigInteger ) BigIntegerFromInt P((unsigned int number));
-_TYPE( BigInteger ) BigIntegerFromBytes P((unsigned char * bytes, int length));
-_TYPE( int ) BigIntegerToBytes P((BigInteger src, unsigned char * dest));
-_TYPE( int ) BigIntegerBitLen P((BigInteger b));
-_TYPE( int ) BigIntegerCmp P((BigInteger c1, BigInteger c2));
-_TYPE( int ) BigIntegerCmpInt P((BigInteger c1, unsigned int c2));
-_TYPE( void ) BigIntegerLShift P((BigInteger result, BigInteger x,
-				unsigned int bits));
-_TYPE( void ) BigIntegerAdd P((BigInteger result, BigInteger a1, BigInteger a2));
-_TYPE( void ) BigIntegerAddInt P((BigInteger result,
-				BigInteger a1, unsigned int a2));
-_TYPE( void ) BigIntegerSub P((BigInteger result, BigInteger s1, BigInteger s2));
-_TYPE( void ) BigIntegerSubInt P((BigInteger result,
-				BigInteger s1, unsigned int s2));
-/* For BigIntegerMul{,Int}: result != m1, m2 */
-_TYPE( void ) BigIntegerMul P((BigInteger result, BigInteger m1, BigInteger m2));
-_TYPE( void ) BigIntegerMulInt P((BigInteger result,
-				BigInteger m1, unsigned int m2));
-_TYPE( void ) BigIntegerDivInt P((BigInteger result,
-				BigInteger d, unsigned int m));
-_TYPE( void ) BigIntegerMod P((BigInteger result, BigInteger d, BigInteger m));
-_TYPE( unsigned int ) BigIntegerModInt P((BigInteger d, unsigned int m));
-_TYPE( void ) BigIntegerModMul P((BigInteger result,
-				BigInteger m1, BigInteger m2, BigInteger m));
-_TYPE( void ) BigIntegerModExp P((BigInteger result, BigInteger base,
-				BigInteger expt, BigInteger modulus));
-_TYPE( void ) BigIntegerModExpInt P((BigInteger result, BigInteger base,
-				   unsigned int expt, BigInteger modulus));
-_TYPE( int ) BigIntegerCheckPrime P((BigInteger n));
-_TYPE( void ) BigIntegerFree P((BigInteger b));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_getconf.c b/package/ead/src/tinysrp/t_getconf.c
deleted file mode 100644
index db6de6171f..0000000000
--- a/package/ead/src/tinysrp/t_getconf.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_read.h"
-
-/* Master builtin parameter storage object.  The default that tphrase
-uses is the last one. */
-
-static struct pre_struct {
-  struct t_preconf preconf;
-  int state;    /* 0 == uninitialized/first time */
-  unsigned char modbuf[MAXPARAMLEN];
-  unsigned char genbuf[MAXPARAMLEN];
-} pre_params[] = {
-  { { "2iQzj1CagQc/5ctbuJYLWlhtAsPHc7xWVyCPAKFRLWKADpASkqe9djWPFWTNTdeJtL8nAhImCn3Sr/IAdQ1FrGw0WvQUstPx3FO9KNcXOwisOQ1VlL.gheAHYfbYyBaxXL.NcJx9TUwgWDT0hRzFzqSrdGGTN3FgSTA1v4QnHtEygNj3eZ.u0MThqWUaDiP87nqha7XnT66bkTCkQ8.7T8L4KZjIImrNrUftedTTBi.WCi.zlrBxDuOM0da0JbUkQlXqvp0yvJAPpC11nxmmZOAbQOywZGmu9nhZNuwTlxjfIro0FOdthaDTuZRL9VL7MRPUDo/DQEyW.d4H.UIlzp",
-      "2",
-      NULL }, 0 },
-  { { "dUyyhxav9tgnyIg65wHxkzkb7VIPh4o0lkwfOKiPp4rVJrzLRYVBtb76gKlaO7ef5LYGEw3G.4E0jbMxcYBetDy2YdpiP/3GWJInoBbvYHIRO9uBuxgsFKTKWu7RnR7yTau/IrFTdQ4LY/q.AvoCzMxV0PKvD9Odso/LFIItn8PbTov3VMn/ZEH2SqhtpBUkWtmcIkEflhX/YY/fkBKfBbe27/zUaKUUZEUYZ2H2nlCL60.JIPeZJSzsu/xHDVcx",
-      "2",
-      NULL }, 0 },
-  { { "3NUKQ2Re4P5BEK0TLg2dX3gETNNNECPoe92h4OVMaDn3Xo/0QdjgG/EvM.hiVV1BdIGklSI14HA38Mpe5k04juR5/EXMU0r1WtsLhNXwKBlf2zEfoOh0zVmDvqInpU695f29Iy7sNW3U5RIogcs740oUp2Kdv5wuITwnIx84cnO.e467/IV1lPnvMCr0pd1dgS0a.RV5eBJr03Q65Xy61R",
-      "2",
-      NULL }, 0 },
-  { { "F//////////oG/QeY5emZJ4ncABWDmSqIa2JWYAPynq0Wk.fZiJco9HIWXvZZG4tU.L6RFDEaCRC2iARV9V53TFuJLjRL72HUI5jNPYNdx6z4n2wQOtxMiB/rosz0QtxUuuQ/jQYP.bhfya4NnB7.P9A6PHxEPJWV//////////",
-      "5",
-      "oakley prime 2" }, 0 },
-  { { "Ewl2hcjiutMd3Fu2lgFnUXWSc67TVyy2vwYCKoS9MLsrdJVT9RgWTCuEqWJrfB6uE3LsE9GkOlaZabS7M29sj5TnzUqOLJMjiwEzArfiLr9WbMRANlF68N5AVLcPWvNx6Zjl3m5Scp0BzJBz9TkgfhzKJZ.WtP3Mv/67I/0wmRZ",
-      "2",
-      NULL }, 0 },
-};
-
-_TYPE( int )
-t_getprecount()
-{
-  return (sizeof(pre_params) / sizeof(struct pre_struct));
-}
-
-static struct t_confent sysconf;
-
-/* id is index origin 1 */
-
-_TYPE( struct t_confent * )
-gettcid
-(id)
-     int id;
-{
-	struct t_preconf *tcp;
-
-	if (id <= 0 || id > t_getprecount()) {
-		return NULL;
-	}
-	tcp = t_getpreparam(id - 1);
-	sysconf.index = id;
-	sysconf.modulus = tcp->modulus;
-	sysconf.generator = tcp->generator;
-
-	return &sysconf;
-}
-
-_TYPE( struct t_preconf * )
-t_getpreparam(idx)
-     int idx;
-{
-  if(pre_params[idx].state == 0) {
-    /* Wire up storage */
-    pre_params[idx].preconf.modulus.data = pre_params[idx].modbuf;
-    pre_params[idx].preconf.generator.data = pre_params[idx].genbuf;
-
-    /* Convert from b64 to t_num */
-    pre_params[idx].preconf.modulus.len = t_fromb64(pre_params[idx].preconf.modulus.data, pre_params[idx].preconf.mod_b64);
-    pre_params[idx].preconf.generator.len = t_fromb64(pre_params[idx].preconf.generator.data, pre_params[idx].preconf.gen_b64);
-
-    pre_params[idx].state = 1;
-  }
-  return &(pre_params[idx].preconf);
-}
diff --git a/package/ead/src/tinysrp/t_getpass.c b/package/ead/src/tinysrp/t_getpass.c
deleted file mode 100644
index 6ae7fca4de..0000000000
--- a/package/ead/src/tinysrp/t_getpass.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright 1990 - 1995, Julianne Frances Haugh
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Julianne F. Haugh nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "t_defines.h"
-#ifdef _WIN32
-#include <windows.h>
-#include <io.h>
-#endif /* _WIN32 */
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-#include <signal.h>
-#include <stdio.h>
-
-static  int     sig_caught;
-#ifdef HAVE_SIGACTION
-static  struct  sigaction sigact;
-#endif
-
-/*ARGSUSED*/
-static RETSIGTYPE
-sig_catch (sig)
-int     sig;
-{
-	sig_caught = 1;
-}
-
-_TYPE( int )
-t_getpass (buf, maxlen, prompt)
-	char *buf;
-	unsigned maxlen;
-	const char *prompt;
-{
-	char    *cp;
-#ifdef _WIN32
-    HANDLE handle = (HANDLE) _get_osfhandle(_fileno(stdin));
-    DWORD  mode;
-
-    GetConsoleMode( handle, &mode );
-    SetConsoleMode( handle, mode & ~ENABLE_ECHO_INPUT );
-
-    if(fputs(prompt, stdout) == EOF ||
-	fgets(buf, maxlen, stdin) == NULL) {
-	SetConsoleMode(handle,mode);
-	return -1;
-    }
-    cp = buf + strlen(buf) - 1;
-    if ( *cp == 0x0a )
-	*cp = '\0';
-    printf("\n");
-    SetConsoleMode(handle,mode);
-#else
-	FILE    *fp;
-	int     tty_opened = 0;
-
-#ifdef HAVE_SIGACTION
-	struct  sigaction old_sigact;
-#else
-	RETSIGTYPE      (*old_signal)();
-#endif
-	TERMIO  new_modes;
-	TERMIO  old_modes;
-
-	/*
-	 * set a flag so the SIGINT signal can be re-sent if it
-	 * is caught
-	 */
-
-	sig_caught = 0;
-
-	/*
-	 * if /dev/tty can't be opened, getpass() needs to read
-	 * from stdin instead.
-	 */
-
-	if ((fp = fopen ("/dev/tty", "r")) == 0) {
-		fp = stdin;
-		setbuf (fp, (char *) 0);
-	} else {
-		tty_opened = 1;
-	}
-
-	/*
-	 * the current tty modes must be saved so they can be
-	 * restored later on.  echo will be turned off, except
-	 * for the newline character (BSD has to punt on this)
-	 */
-
-	if (GTTY (fileno (fp), &new_modes))
-		return -1;
-
-	old_modes = new_modes;
-
-#ifdef HAVE_SIGACTION
-	sigact.sa_handler = sig_catch;
-	(void) sigaction (SIGINT, &sigact, &old_sigact);
-#else
-	old_signal = signal (SIGINT, sig_catch);
-#endif
-
-#ifdef USE_SGTTY
-	new_modes.sg_flags &= ~ECHO;
-#else
-	new_modes.c_iflag &= ~IGNCR;
-	new_modes.c_iflag |= ICRNL;
-	new_modes.c_oflag |= OPOST|ONLCR;
-	new_modes.c_lflag &= ~(ECHO|ECHOE|ECHOK);
-	new_modes.c_lflag |= ICANON|ECHONL;
-#endif
-
-	if (STTY (fileno (fp), &new_modes))
-		goto out;
-
-	/*
-	 * the prompt is output, and the response read without
-	 * echoing.  the trailing newline must be removed.  if
-	 * the fgets() returns an error, a NULL pointer is
-	 * returned.
-	 */
-
-	if (fputs (prompt, stdout) == EOF)
-		goto out;
-
-	(void) fflush (stdout);
-
-	if (fgets (buf, maxlen, fp) == buf) {
-		if ((cp = strchr (buf, '\n')))
-			*cp = '\0';
-		else
-			buf[maxlen - 1] = '\0';
-
-#ifdef USE_SGTTY
-		putc ('\n', stdout);
-#endif
-	}
-	else buf[0] = '\0';
-out:
-	/*
-	 * the old SIGINT handler is restored after the tty
-	 * modes.  then /dev/tty is closed if it was opened in
-	 * the beginning.  finally, if a signal was caught it
-	 * is sent to this process for normal processing.
-	 */
-
-	if (STTY (fileno (fp), &old_modes))
-	{ memset (buf, 0, maxlen); return -1; }
-
-#ifdef HAVE_SIGACTION
-	(void) sigaction (SIGINT, &old_sigact, NULL);
-#else
-	(void) signal (SIGINT, old_signal);
-#endif
-
-	if (tty_opened)
-		(void) fclose (fp);
-
-	if (sig_caught) {
-		kill (getpid (), SIGINT);
-		memset (buf, 0, maxlen);
-		return -1;
-	}
-#endif
-
-	return 0;
-}
diff --git a/package/ead/src/tinysrp/t_math.c b/package/ead/src/tinysrp/t_math.c
deleted file mode 100644
index 20161a0112..0000000000
--- a/package/ead/src/tinysrp/t_math.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-
-#include "config.h"
-
-#include "bn.h"
-typedef BIGNUM * BigInteger;
-#define MATH_PRIV
-
-#include "t_defines.h"
-#include "t_pwd.h"
-
-/* Math library interface stubs */
-
-BigInteger
-BigIntegerFromInt(n)
-     unsigned int n;
-{
-  BIGNUM * a = BN_new();
-  BN_set_word(a, n);
-  return a;
-}
-
-BigInteger
-BigIntegerFromBytes(bytes, length)
-     unsigned char * bytes;
-     int length;
-{
-  BIGNUM * a = BN_new();
-  BN_bin2bn(bytes, length, a);
-  return a;
-}
-
-int
-BigIntegerToBytes(src, dest)
-     BigInteger src;
-     unsigned char * dest;
-{
-  return BN_bn2bin(src, dest);
-}
-
-int
-BigIntegerCmp(c1, c2)
-     BigInteger c1, c2;
-{
-  return BN_cmp(c1, c2);
-}
-
-int
-BigIntegerCmpInt(c1, c2)
-     BigInteger c1;
-     unsigned int c2;
-{
-  BIGNUM * a = BN_new();
-  int rv;
-  BN_set_word(a, c2);
-  rv = BN_cmp(c1, a);
-  BN_free(a);
-  return rv;
-}
-
-void
-BigIntegerAdd(result, a1, a2)
-     BigInteger result, a1, a2;
-{
-  BN_add(result, a1, a2);
-}
-
-void
-BigIntegerAddInt(result, a1, a2)
-     BigInteger result, a1;
-     unsigned int a2;
-{
-  BIGNUM * a = BN_new();
-  BN_set_word(a, a2);
-  BN_add(result, a1, a);
-  BN_free(a);
-}
-
-void
-BigIntegerSub(result, s1, s2)
-     BigInteger result, s1, s2;
-{
-  BN_sub(result, s1, s2);
-}
-
-void
-BigIntegerMulInt(result, m1, m2)
-     BigInteger result, m1;
-     unsigned int m2;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  BIGNUM * m = BN_new();
-  BN_set_word(m, m2);
-  BN_mul(result, m1, m, ctx);
-  BN_CTX_free(ctx);
-}
-
-void
-BigIntegerModMul(r, m1, m2, modulus)
-     BigInteger r, m1, m2, modulus;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  BN_mod_mul(r, m1, m2, modulus, ctx);
-  BN_CTX_free(ctx);
-}
-
-void
-BigIntegerModExp(r, b, e, m)
-     BigInteger r, b, e, m;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  BN_mod_exp(r, b, e, m, ctx);
-  BN_CTX_free(ctx);
-}
-
-void
-BigIntegerModExpInt(r, b, e, m)
-     BigInteger r, b;
-     unsigned int e;
-     BigInteger m;
-{
-  BN_CTX * ctx = BN_CTX_new();
-  BIGNUM * p = BN_new();
-  BN_set_word(p, e);
-  BN_mod_exp(r, b, p, m, ctx);
-  BN_free(p);
-  BN_CTX_free(ctx);
-}
-
-void
-BigIntegerFree(b)
-     BigInteger b;
-{
-  BN_free(b);
-}
diff --git a/package/ead/src/tinysrp/t_misc.c b/package/ead/src/tinysrp/t_misc.c
deleted file mode 100644
index a23986f90f..0000000000
--- a/package/ead/src/tinysrp/t_misc.c
+++ /dev/null
@@ -1,338 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include "t_defines.h"
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include "t_sha.h"
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-static unsigned char randpool[SHA_DIGESTSIZE], randout[SHA_DIGESTSIZE];
-static unsigned long randcnt = 0;
-static unsigned int outpos = 0;
-SHA1_CTX randctxt;
-
-/*
- * t_envhash - Generate a 160-bit SHA hash of the environment
- *
- * This routine performs an SHA hash of all the "name=value" pairs
- * in the environment concatenated together and dumps them in the
- * output.  While it is true that anyone on the system can see
- * your environment, someone not on the system will have a very
- * difficult time guessing it, especially since some systems play
- * tricks with variable ordering and sometimes define quirky
- * environment variables like $WINDOWID or $_.
- */
-extern char ** environ;
-
-static void
-t_envhash(out)
-     unsigned char * out;
-{
-  char ** ptr;
-  char ebuf[256];
-  SHA1_CTX ctxt;
-
-  SHA1Init(&ctxt);
-  for(ptr = environ; *ptr; ++ptr) {
-    strncpy(ebuf, *ptr, 255);
-    ebuf[255] = '\0';
-    SHA1Update(&ctxt, ebuf, strlen(ebuf));
-  }
-  SHA1Final(out, &ctxt);
-}
-
-/*
- * t_fshash - Generate a 160-bit SHA hash from the file system
- *
- * This routine climbs up the directory tree from the current
- * directory, running stat() on each directory until it hits the
- * root directory.  This information is sensitive to the last
- * access/modification times of all the directories above you,
- * so someone who lists one of those directories injects some
- * entropy into the system.  Obviously, this hash is very sensitive
- * to your current directory when the program is run.
- *
- * For good measure, it also performs an fstat on the standard input,
- * usually your tty, throws that into the buffer, creates a file in
- * /tmp (the inode is unpredictable on a busy system), and runs stat()
- * on that before deleting it.
- *
- * The entire buffer is run once through SHA to obtain the final result.
- */
-static void
-t_fshash(out)
-     unsigned char * out;
-{
-  char dotpath[128];
-  struct stat st;
-  SHA1_CTX ctxt;
-  int i, pinode;
-  dev_t pdev;
-
-  SHA1Init(&ctxt);
-  if(stat(".", &st) >= 0) {
-    SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
-    pinode = st.st_ino;
-    pdev = st.st_dev;
-    strcpy(dotpath, "..");
-    for(i = 0; i < 40; ++i) {
-      if(stat(dotpath, &st) < 0)
-	break;
-      if(st.st_ino == pinode && st.st_dev == pdev)
-	break;
-      SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
-      pinode = st.st_ino;
-      pdev = st.st_dev;
-      strcat(dotpath, "/..");
-    }
-  }
-
-  if(fstat(0, &st) >= 0)
-    SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
-
-  sprintf(dotpath, "/tmp/rnd.%d", getpid());
-  if(creat(dotpath, 0600) >= 0 && stat(dotpath, &st) >= 0)
-    SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
-  unlink(dotpath);
-
-  SHA1Final(out, &ctxt);
-}
-
-/*
- * Generate a high-entropy seed for the strong random number generator.
- * This uses a wide variety of quickly gathered and somewhat unpredictable
- * system information.  The 'preseed' structure is assembled from:
- *
- *   The system time in seconds
- *   The system time in microseconds
- *   The current process ID
- *   The parent process ID
- *   A hash of the user's environment
- *   A hash gathered from the file system
- *   Input from a random device, if available
- *   Timings of system interrupts
- *
- * The entire structure (60 bytes on most systems) is fed to SHA to produce
- * a 160-bit seed for the strong random number generator.  It is believed
- * that in the worst case (on a quiet system with no random device versus
- * an attacker who has access to the system already), the seed contains at
- * least about 80 bits of entropy.  Versus an attacker who does not have
- * access to the system, the entropy should be slightly over 128 bits.
- */
-static char initialized = 0;
-
-static struct {
-  unsigned int trand1;
-  time_t sec;
-  time_t usec;
-  short pid;
-  short ppid;
-  unsigned char envh[SHA_DIGESTSIZE];
-  unsigned char fsh[SHA_DIGESTSIZE];
-  unsigned char devrand[20];
-  unsigned int trand2;
-} preseed;
-
-unsigned long raw_truerand();
-
-void
-t_initrand()
-{
-  SHA1_CTX ctxt;
-#ifdef USE_FTIME
-  struct timeb t;
-#else
-  struct timeval t;
-#endif
-  int i, r=0;
-
-  if(initialized)
-    return;
-
-  initialized = 1;
-
-  i = open("/dev/urandom", O_RDONLY);
-  if(i > 0) {
-    r += read(i, preseed.devrand, sizeof(preseed.devrand));
-    close(i);
-  }
-
-  /* Resort to truerand only if desperate for some Real entropy */
-  if(r == 0)
-    preseed.trand1 = raw_truerand();
-
-#ifdef USE_FTIME
-  ftime(&t);
-#else
-  gettimeofday(&t, NULL);
-#endif
-
-#ifdef USE_FTIME
-  preseed.sec = t.time;
-  preseed.usec = t.millitm;
-#else
-  preseed.sec = t.tv_sec;
-  preseed.usec = t.tv_usec;
-#endif
-  preseed.pid = getpid();
-  preseed.ppid = getppid();
-  t_envhash(preseed.envh);
-  t_fshash(preseed.fsh);
-
-  if(r == 0)
-    preseed.trand2 = raw_truerand();
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, (unsigned char *) &preseed, sizeof(preseed));
-  SHA1Final(randpool, &ctxt);
-  outpos = 0;
-  memset((unsigned char *) &preseed, 0, sizeof(preseed));
-  memset((unsigned char *) &ctxt, 0, sizeof(ctxt));
-}
-
-#define NUM_RANDOMS 12
-
-/*
- * The strong random number generator.  This uses a 160-bit seed
- * and uses SHA-1 in a feedback configuration to generate successive
- * outputs.  If S[0] is set to the initial seed, then:
- *
- *         S[i+1] = SHA-1(i || S[i])
- *         A[i] = SHA-1(S[i])
- *
- * where the A[i] are the output blocks starting with i=0.
- * Each cycle generates 20 bytes of new output.
- */
-_TYPE( void )
-t_random(data, size)
-     unsigned char * data;
-     unsigned size;
-{
-  if(!initialized)
-    t_initrand();
-
-  if(size <= 0)         /* t_random(NULL, 0) forces seed initialization */
-    return;
-
-  while(size > outpos) {
-    if(outpos > 0) {
-      memcpy(data, randout + (sizeof(randout) - outpos), outpos);
-      data += outpos;
-      size -= outpos;
-    }
-
-    /* Recycle */
-    SHA1Init(&randctxt);
-    SHA1Update(&randctxt, randpool, sizeof(randpool));
-    SHA1Final(randout, &randctxt);
-    SHA1Init(&randctxt);
-    SHA1Update(&randctxt, (unsigned char *) &randcnt, sizeof(randcnt));
-    SHA1Update(&randctxt, randpool, sizeof(randpool));
-    SHA1Final(randpool, &randctxt);
-    ++randcnt;
-    outpos = sizeof(randout);
-  }
-
-  if(size > 0) {
-    memcpy(data, randout + (sizeof(randout) - outpos), size);
-    outpos -= size;
-  }
-}
-
-/*
- * The interleaved session-key hash.  This separates the even and the odd
- * bytes of the input (ignoring the first byte if the input length is odd),
- * hashes them separately, and re-interleaves the two outputs to form a
- * single 320-bit value.
- */
-_TYPE( unsigned char * )
-t_sessionkey(key, sk, sklen)
-     unsigned char * key;
-     unsigned char * sk;
-     unsigned sklen;
-{
-  unsigned i, klen;
-  unsigned char * hbuf;
-  unsigned char hout[SHA_DIGESTSIZE];
-  SHA1_CTX ctxt;
-
-  while(sklen > 0 && *sk == 0) {        /* Skip leading 0's */
-    --sklen;
-    ++sk;
-  }
-
-  klen = sklen / 2;
-  if((hbuf = malloc(klen * sizeof(char))) == 0)
-    return 0;
-
-  for(i = 0; i < klen; ++i)
-    hbuf[i] = sk[sklen - 2 * i - 1];
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, hbuf, klen);
-  SHA1Final(hout, &ctxt);
-  for(i = 0; i < sizeof(hout); ++i)
-    key[2 * i] = hout[i];
-
-  for(i = 0; i < klen; ++i)
-    hbuf[i] = sk[sklen - 2 * i - 2];
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, hbuf, klen);
-  SHA1Final(hout, &ctxt);
-  for(i = 0; i < sizeof(hout); ++i)
-    key[2 * i + 1] = hout[i];
-
-  memset(hout, 0, sizeof(hout));
-  memset(hbuf, 0, klen);
-  free(hbuf);
-  return key;
-}
diff --git a/package/ead/src/tinysrp/t_pw.c b/package/ead/src/tinysrp/t_pw.c
deleted file mode 100644
index 18e929bb79..0000000000
--- a/package/ead/src/tinysrp/t_pw.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * Copyright (c) 1997-2000  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include "t_defines.h"
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef USE_HOMEDIR
-#include <pwd.h>
-#endif
-#ifdef WIN32
-#include <io.h>
-#endif
-
-#include "t_pwd.h"
-#include "t_read.h"
-#include "t_sha.h"
-#include "t_server.h"
-
-static struct t_pw * syspw = NULL;
-static struct t_passwd tpass;
-
-_TYPE( struct t_server * )
-t_serveropen(username)
-     const char * username;
-{
-  struct t_passwd * p;
-  p = gettpnam(username);
-  if(p == NULL) {
-    return NULL;
-  } else {
-    return t_serveropenraw(&p->tp, &p->tc);
-  }
-}
-
-
-/* t_openpw(NULL) is deprecated - use settpent()/gettpnam() instead */
-
-_TYPE( struct t_pw * )
-t_openpw(fp)
-     FILE * fp;
-{
-  struct t_pw * tpw;
-  char close_flag = 0;
-
-  if(fp == NULL) { /* Deprecated */
-    if((fp = fopen(DEFAULT_PASSWD, "r")) == NULL)
-      return NULL;
-    close_flag = 1;
-  }
-  else
-    close_flag = 0;
-
-  if((tpw = malloc(sizeof(struct t_pw))) == NULL)
-    return NULL;
-  tpw->instream = fp;
-  tpw->close_on_exit = close_flag;
-  tpw->state = FILE_ONLY;
-
-  return tpw;
-}
-
-_TYPE( struct t_pw * )
-t_openpwbyname(pwname)
-     const char * pwname;
-{
-  FILE * fp;
-  struct t_pw * t;
-
-  if(pwname == NULL)            /* Deprecated */
-    return t_openpw(NULL);
-
-  if((fp = fopen(pwname, "r")) == NULL)
-    return NULL;
-
-  t = t_openpw(fp);
-  t->close_on_exit = 1;
-  return t;
-}
-
-_TYPE( void )
-t_closepw(tpw)
-     struct t_pw * tpw;
-{
-  if(tpw->close_on_exit)
-    fclose(tpw->instream);
-  free(tpw);
-}
-
-_TYPE( void )
-t_rewindpw(tpw)
-     struct t_pw * tpw;
-{
-#ifdef ENABLE_YP
-  if(tpw->state == IN_NIS)
-    tpw->state = FILE_NIS;
-#endif
-  rewind(tpw->instream);
-}
-
-#ifdef ENABLE_YP
-static void
-savepwent(tpw, pwent)
-     struct t_pw * tpw;
-     struct t_pwent *pwent;
-{
-  tpw->pebuf.name = tpw->userbuf;
-  tpw->pebuf.password.data = tpw->pwbuf;
-  tpw->pebuf.salt.data = tpw->saltbuf;
-  strcpy(tpw->pebuf.name, pwent->name);
-  tpw->pebuf.password.len = pwent->password.len;
-  memcpy(tpw->pebuf.password.data, pwent->password.data, pwent->password.len);
-  tpw->pebuf.salt.len = pwent->salt.len;
-  memcpy(tpw->pebuf.salt.data, pwent->salt.data, pwent->salt.len);
-  tpw->pebuf.index = pwent->index;
-}
-#endif /* ENABLE_YP */
-
-_TYPE( struct t_pwent * )
-t_getpwbyname(tpw, user)
-     struct t_pw * tpw;
-     const char * user;
-{
-  char indexbuf[16];
-  char passbuf[MAXB64PARAMLEN];
-  char saltstr[MAXB64SALTLEN];
-  char username[MAXUSERLEN];
-#ifdef ENABLE_YP
-  struct t_passwd * nisent;
-#endif
-
-  t_rewindpw(tpw);
-
-  while(t_nextfield(tpw->instream, username, MAXUSERLEN) > 0) {
-#ifdef ENABLE_YP
-    if(tpw->state == FILE_NIS && *username == '+') {
-      if(strlen(username) == 1 || strcmp(user, username+1) == 0) {
-	nisent = _yp_gettpnam(user);    /* Entry is +username or + */
-	if(nisent != NULL) {
-	  savepwent(tpw, &nisent->tp);
-	  return &tpw->pebuf;
-	}
-      }
-    }
-#endif
-    if(strcmp(user, username) == 0)
-      if(t_nextfield(tpw->instream, passbuf, MAXB64PARAMLEN) > 0 &&
-	 (tpw->pebuf.password.len = t_fromb64(tpw->pwbuf, passbuf)) > 0 &&
-	 t_nextfield(tpw->instream, saltstr, MAXB64SALTLEN) > 0 &&
-	 (tpw->pebuf.salt.len = t_fromb64(tpw->saltbuf, saltstr)) > 0 &&
-	 t_nextfield(tpw->instream, indexbuf, 16) > 0 &&
-	 (tpw->pebuf.index = atoi(indexbuf)) > 0) {
-	strcpy(tpw->userbuf, username);
-	tpw->pebuf.name = tpw->userbuf;
-	tpw->pebuf.password.data = tpw->pwbuf;
-	tpw->pebuf.salt.data = tpw->saltbuf;
-	t_nextline(tpw->instream);
-	return &tpw->pebuf;
-      }
-    if(t_nextline(tpw->instream) < 0)
-      return NULL;
-  }
-  return NULL;
-}
-
-/* System password file accessors */
-
-static int
-pwinit()
-{
-  if(syspw == NULL) {
-    if((syspw = t_openpwbyname(DEFAULT_PASSWD)) == NULL)
-      return -1;
-    syspw->state = FILE_NIS;
-  }
-  return 0;
-}
-
-static void
-pwsetup(out, tpwd, tcnf)
-     struct t_passwd * out;
-     struct t_pwent * tpwd;
-     struct t_confent * tcnf;
-{
-  out->tp.name = tpwd->name;
-  out->tp.password.len = tpwd->password.len;
-  out->tp.password.data = tpwd->password.data;
-  out->tp.salt.len = tpwd->salt.len;
-  out->tp.salt.data = tpwd->salt.data;
-  out->tp.index = tpwd->index;
-
-  out->tc.index = tcnf->index;
-  out->tc.modulus.len = tcnf->modulus.len;
-  out->tc.modulus.data = tcnf->modulus.data;
-  out->tc.generator.len = tcnf->generator.len;
-  out->tc.generator.data = tcnf->generator.data;
-}
-
-_TYPE( struct t_passwd * )
-gettpnam
-(user)
-     const char * user;
-{
-  struct t_pwent * tpptr;
-  struct t_confent * tcptr;
-
-  if(pwinit() < 0)
-    return NULL;
-  tpptr = t_getpwbyname(syspw, user);
-  if(tpptr == NULL)
-    return NULL;
-  tcptr =
-    gettcid
-    (tpptr->index);
-  if(tcptr == NULL)
-    return NULL;
-  pwsetup(&tpass, tpptr, tcptr);
-  return &tpass;
-}
diff --git a/package/ead/src/tinysrp/t_pwd.h b/package/ead/src/tinysrp/t_pwd.h
deleted file mode 100644
index 73697bef3e..0000000000
--- a/package/ead/src/tinysrp/t_pwd.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#ifndef T_PWD_H
-#define T_PWD_H
-
-#ifndef P
-#if defined (__STDC__) || defined (__cplusplus)
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-/*      For building dynamic link libraries under windows, windows NT
- *      using MSVC1.5 or MSVC2.0
- */
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15   /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else                   /* Default, non-dll.  Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#define MAXPARAMBITS    2048
-#define MAXPARAMLEN     ((MAXPARAMBITS + 7) / 8)
-#define MAXB64PARAMLEN  ((MAXPARAMBITS + 5) / 6 + 1)
-#define MAXHEXPARAMLEN  ((MAXPARAMBITS + 3) / 4 + 1)
-#define MAXOCTPARAMLEN  ((MAXPARAMBITS + 2) / 3 + 1)
-
-#define MAXUSERLEN      32
-#define MAXSALTLEN      32
-#define MAXB64SALTLEN   44      /* 256 bits in b64 + null */
-#define SALTLEN         10      /* Normally 80 bits */
-
-#define RESPONSE_LEN    20      /* 160-bit proof hashes */
-#define SESSION_KEY_LEN (2 * RESPONSE_LEN)      /* 320-bit session key */
-
-#define DEFAULT_PASSWD  "tpasswd"
-
-struct t_num {  /* Standard byte-oriented integer representation */
-  int len;
-  unsigned char * data;
-};
-
-struct t_preconf {      /* Structure returned by t_getpreparam() */
-  char * mod_b64;
-  char * gen_b64;
-  char * comment;
-
-  struct t_num modulus;
-  struct t_num generator;
-};
-
-/*
- * The built-in (known good) parameters access routines
- *
- * "t_getprecount" returns the number of precompiled parameter sets.
- * "t_getpreparam" returns the indicated parameter set.
- * Memory is statically allocated - callers need not perform any memory mgmt.
- */
-_TYPE( int ) t_getprecount();
-_TYPE( struct t_preconf * ) t_getpreparam P((int));
-
-struct t_confent {      /* One configuration file entry (index, N, g) */
-  int index;
-  struct t_num modulus;
-  struct t_num generator;
-};
-
-struct t_conf {         /* An open configuration file */
-  FILE * instream;
-  char close_on_exit;
-  unsigned char modbuf[MAXPARAMLEN];
-  unsigned char genbuf[MAXPARAMLEN];
-  struct t_confent tcbuf;
-};
-
-/*
- * The configuration file routines are designed along the lines of the
- * "getpw" functions in the standard C library.
- *
- * "t_openconf" accepts a stdio stream and interprets it as a config file.
- * "t_openconfbyname" accepts a filename and does the same thing.
- * "t_closeconf" closes the config file.
- * "t_getconfent" fetches the next sequential configuration entry.
- * "t_getconfbyindex" fetches the configuration entry whose index
- *   matches the one supplied, or NULL if one can't be found.
- * "t_getconflast" fetches the last configuration entry in the file.
- * "t_makeconfent" generates a set of configuration entry parameters
- *   randomly.
- * "t_newconfent" returns an empty configuration entry.
- * "t_cmpconfent" compares two configuration entries a la strcmp.
- * "t_checkconfent" verifies that a set of configuration parameters
- *   are suitable.  N must be prime and should be a safe prime.
- * "t_putconfent" writes a configuration entry to a stream.
- */
-_TYPE( struct t_conf * ) t_openconf P((FILE *));
-_TYPE( struct t_conf * ) t_openconfbyname P((const char *));
-_TYPE( void ) t_closeconf P((struct t_conf *));
-_TYPE( void ) t_rewindconf P((struct t_conf *));
-_TYPE( struct t_confent * ) t_getconfent P((struct t_conf *));
-_TYPE( struct t_confent * ) t_getconfbyindex P((struct t_conf *, int));
-_TYPE( struct t_confent * ) t_getconflast P((struct t_conf *));
-_TYPE( struct t_confent * ) t_makeconfent P((struct t_conf *, int));
-_TYPE( struct t_confent * ) t_makeconfent_c P((struct t_conf *, int));
-_TYPE( struct t_confent * ) t_newconfent P((struct t_conf *));
-_TYPE( int ) t_cmpconfent P((const struct t_confent *, const struct t_confent *));
-_TYPE( int ) t_checkconfent P((const struct t_confent *));
-_TYPE( void ) t_putconfent P((const struct t_confent *, FILE *));
-
-/* libc-style system conf file access */
-_TYPE( struct t_confent *) gettcent();
-_TYPE( struct t_confent *) gettcid P((int));
-_TYPE( void ) settcent();
-_TYPE( void ) endtcent();
-
-#ifdef ENABLE_NSW
-extern struct t_confent * _gettcent();
-extern struct t_confent * _gettcid P((int));
-extern void _settcent();
-extern void _endtcent();
-#endif
-
-/* A hack to support '+'-style entries in the passwd file */
-
-typedef enum fstate {
-  FILE_ONLY,    /* Ordinary file, don't consult NIS ever */
-  FILE_NIS,     /* Currently accessing file, use NIS if encountered */
-  IN_NIS,       /* Currently in a '+' entry; use NIS for getXXent */
-} FILE_STATE;
-
-struct t_pwent {        /* A single password file entry */
-  char * name;
-  struct t_num password;
-  struct t_num salt;
-  int index;
-};
-
-struct t_pw {           /* An open password file */
-  FILE * instream;
-  char close_on_exit;
-  FILE_STATE state;
-  char userbuf[MAXUSERLEN];
-  unsigned char pwbuf[MAXPARAMLEN];
-  unsigned char saltbuf[SALTLEN];
-  struct t_pwent pebuf;
-};
-
-/*
- * The password manipulation routines are patterned after the getpw*
- * standard C library function calls.
- *
- * "t_openpw" reads a stream as if it were a password file.
- * "t_openpwbyname" opens the named file as a password file.
- * "t_closepw" closes an open password file.
- * "t_rewindpw" starts the internal file pointer from the beginning
- *   of the password file.
- * "t_getpwent" retrieves the next sequential password entry.
- * "t_getpwbyname" looks up the password entry corresponding to the
- *   specified user.
- * "t_makepwent" constructs a password entry from a username, password,
- *   numeric salt, and configuration entry.
- * "t_putpwent" writes a password entry to a stream.
- */
-_TYPE( struct t_pw * ) t_openpw P((FILE *));
-_TYPE( struct t_pw * ) t_openpwbyname P((const char *));
-_TYPE( void ) t_closepw P((struct t_pw *));
-_TYPE( void ) t_rewindpw P((struct t_pw *));
-_TYPE( struct t_pwent * ) t_getpwent P((struct t_pw *));
-_TYPE( struct t_pwent * ) t_getpwbyname P((struct t_pw *, const char *));
-_TYPE( struct t_pwent * ) t_makepwent P((struct t_pw *, const char *,
-					 const char *, const struct t_num *,
-					 const struct t_confent *));
-_TYPE( void ) t_putpwent P((const struct t_pwent *, FILE *));
-
-struct t_passwd {
-  struct t_pwent tp;
-  struct t_confent tc;
-};
-
-/* libc-style system password file access */
-_TYPE( struct t_passwd * ) gettpent();
-_TYPE( struct t_passwd * ) gettpnam P((const char *));
-_TYPE( void ) settpent();
-_TYPE( void ) endtpent();
-
-#ifdef ENABLE_NSW
-extern struct t_passwd * _gettpent();
-extern struct t_passwd * _gettpnam P((const char *));
-extern void _settpent();
-extern void _endtpent();
-#endif
-
-/*
- * Utility functions
- *
- * "t_verifypw" accepts a username and password, and checks against the
- *   system password file to see if the password for that user is correct.
- *   Returns > 0 if it is correct, 0 if not, and -1 if some error occurred
- *   (i.e. the user doesn't exist on the system).  This is intended ONLY
- *   for local authentication; for remote authentication, look at the
- *   t_client and t_server source.  (That's the whole point of SRP!)
- * "t_changepw" modifies the specified file, substituting the given password
- *   entry for the one already in the file.  If no matching entry is found,
- *   the new entry is simply appended to the file.
- * "t_deletepw" removes the specified user from the specified file.
- */
-_TYPE( int ) t_verifypw P((const char *, const char *));
-_TYPE( int ) t_changepw P((const char *, const struct t_pwent *));
-_TYPE( int ) t_deletepw P((const char *, const char *));
-
-/* Conversion utilities */
-
-/*
- * All these calls accept output as the first parameter.  In the case of
- * t_tohex and t_tob64, the last argument is the length of the byte-string
- * input.
- */
-_TYPE( char * t_tohex ) P((char *, char *, unsigned));
-_TYPE( int ) t_fromhex P((char *, char *));
-_TYPE( char * ) t_tob64 P((char *, char *, unsigned));
-_TYPE( int ) t_fromb64 P((char *, char *));
-
-/* Miscellaneous utilities */
-
-/*
- * "t_random" is a cryptographic random number generator, which is seeded
- *   from various high-entropy sources and uses a one-way hash function
- *   in a feedback configuration.
- * "t_sessionkey" is the interleaved hash used to generate session keys
- *   from a large integer.
- * "t_getpass" reads a password from the terminal without echoing.
- */
-_TYPE( void ) t_random P((unsigned char *, unsigned));
-_TYPE( void ) t_stronginitrand();
-_TYPE( unsigned char * )
-  t_sessionkey P((unsigned char *, unsigned char *, unsigned));
-_TYPE( int ) t_getpass P((char *, unsigned, const char *));
-
-/*
- * Return value of t_checkprime:
- *   < 0 : not prime
- *   = 0 : prime, but not safe
- *   > 0 : safe
- */
-#define NUM_NOTPRIME    -1
-#define NUM_NOTSAFE     0
-#define NUM_SAFE        1
-
-_TYPE( int ) t_checkprime P((const struct t_num *));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_read.c b/package/ead/src/tinysrp/t_read.c
deleted file mode 100644
index 087b7d55b8..0000000000
--- a/package/ead/src/tinysrp/t_read.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "config.h"
-
-#define FSEPARATOR	':'
-
-int
-t_nextfield(fp, s, max)
-FILE * fp;
-char * s;
-unsigned max;
-{
-  int c, count = 0;
-
-  while((c = getc(fp)) != EOF) {
-    if(c == '\n') {
-      ungetc(c, fp);
-      break;
-    }
-    else if(c == FSEPARATOR)
-      break;
-    if(count < max - 1) {
-      *s++ = c;
-      ++count;
-    }
-  }
-  *s++ = '\0';
-  return count;
-}
-
-int
-t_nextline(fp)
-FILE * fp;
-{
-  int c;
-
-  while((c = getc(fp)) != '\n')
-    if(c == EOF)
-      return -1;
-  return 0;
-}
diff --git a/package/ead/src/tinysrp/t_read.h b/package/ead/src/tinysrp/t_read.h
deleted file mode 100644
index e621f793ad..0000000000
--- a/package/ead/src/tinysrp/t_read.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#ifndef _T_READ_H_
-#define _T_READ_H_
-
-#if     !defined(P)
-#ifdef  __STDC__
-#define P(x)    x
-#else
-#define P(x)    ()
-#endif
-#endif
-
-extern int t_nextfield P((FILE *, char *, unsigned));
-extern int t_nextline P((FILE *));
-#endif
diff --git a/package/ead/src/tinysrp/t_server.c b/package/ead/src/tinysrp/t_server.c
deleted file mode 100644
index 6ab501bcb8..0000000000
--- a/package/ead/src/tinysrp/t_server.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_server.h"
-
-_TYPE( struct t_server * )
-t_serveropenraw(ent, tce)
-     struct t_pwent * ent;
-     struct t_confent * tce;
-{
-  struct t_server * ts;
-  unsigned char buf1[SHA_DIGESTSIZE], buf2[SHA_DIGESTSIZE];
-  SHA1_CTX ctxt;
-  int i;
-
-  if((ts = malloc(sizeof(struct t_server))) == 0)
-    return 0;
-
-  SHA1Init(&ts->ckhash);
-
-  ts->index = ent->index;
-  ts->n.len = tce->modulus.len;
-  ts->n.data = ts->nbuf;
-  memcpy(ts->n.data, tce->modulus.data, ts->n.len);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, ts->n.data, ts->n.len);
-  SHA1Final(buf1, &ctxt);
-
-  ts->g.len = tce->generator.len;
-  ts->g.data = ts->gbuf;
-  memcpy(ts->g.data, tce->generator.data, ts->g.len);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, ts->g.data, ts->g.len);
-  SHA1Final(buf2, &ctxt);
-
-  for(i = 0; i < sizeof(buf1); ++i)
-    buf1[i] ^= buf2[i];
-
-  SHA1Update(&ts->ckhash, buf1, sizeof(buf1));
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, ent->name, strlen(ent->name));
-  SHA1Final(buf1, &ctxt);
-
-  SHA1Update(&ts->ckhash, buf1, sizeof(buf1));
-
-  ts->v.len = ent->password.len;
-  ts->v.data = ts->vbuf;
-  memcpy(ts->v.data, ent->password.data, ts->v.len);
-
-  ts->s.len = ent->salt.len;
-  ts->s.data = ts->saltbuf;
-  memcpy(ts->s.data, ent->salt.data, ts->s.len);
-
-  SHA1Update(&ts->ckhash, ts->s.data, ts->s.len);
-
-  ts->b.data = ts->bbuf;
-  ts->B.data = ts->Bbuf;
-
-  SHA1Init(&ts->hash);
-  SHA1Init(&ts->oldhash);
-  SHA1Init(&ts->oldckhash);
-
-  return ts;
-}
-
-_TYPE( struct t_num * )
-t_servergenexp(ts)
-     struct t_server * ts;
-{
-  BigInteger b, B, v, n, g;
-
-  if(ts->n.len < BLEN)
-    ts->b.len = ts->n.len;
-  else
-    ts->b.len = BLEN;
-
-  t_random(ts->b.data, ts->b.len);
-  b = BigIntegerFromBytes(ts->b.data, ts->b.len);
-  n = BigIntegerFromBytes(ts->n.data, ts->n.len);
-  g = BigIntegerFromBytes(ts->g.data, ts->g.len);
-  B = BigIntegerFromInt(0);
-  BigIntegerModExp(B, g, b, n);
-
-  v = BigIntegerFromBytes(ts->v.data, ts->v.len);
-  BigIntegerAdd(B, B, v);
-  if(BigIntegerCmp(B, n) > 0)
-    BigIntegerSub(B, B, n);
-
-  ts->B.len = BigIntegerToBytes(B, ts->B.data);
-
-  BigIntegerFree(v);
-  BigIntegerFree(B);
-  BigIntegerFree(b);
-  BigIntegerFree(g);
-  BigIntegerFree(n);
-
-  SHA1Update(&ts->oldckhash, ts->B.data, ts->B.len);
-
-  return &ts->B;
-}
-
-_TYPE( unsigned char * )
-t_servergetkey(ts, clientval)
-     struct t_server * ts;
-     struct t_num * clientval;
-{
-  BigInteger n, v, A, b, prod, res, S;
-  SHA1_CTX ctxt;
-  unsigned char sbuf[MAXPARAMLEN];
-  unsigned char dig[SHA_DIGESTSIZE];
-  unsigned slen;
-  unsigned int u;
-
-  SHA1Update(&ts->ckhash, clientval->data, clientval->len);
-  SHA1Update(&ts->ckhash, ts->B.data, ts->B.len);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, ts->B.data, ts->B.len);
-  SHA1Final(dig, &ctxt);
-  u = (dig[0] << 24) | (dig[1] << 16) | (dig[2] << 8) | dig[3];
-
-  SHA1Update(&ts->oldhash, clientval->data, clientval->len);
-  SHA1Update(&ts->hash, clientval->data, clientval->len);
-
-  n = BigIntegerFromBytes(ts->n.data, ts->n.len);
-  b = BigIntegerFromBytes(ts->b.data, ts->b.len);
-  v = BigIntegerFromBytes(ts->v.data, ts->v.len);
-  A = BigIntegerFromBytes(clientval->data, clientval->len);
-
-  prod = BigIntegerFromInt(0);
-  BigIntegerModExpInt(prod, v, u, n);
-  res = BigIntegerFromInt(0);
-  BigIntegerModMul(res, prod, A, n);
-
-  BigIntegerFree(A);
-  BigIntegerFree(v);
-  BigIntegerFree(prod);
-
-  if(BigIntegerCmpInt(res, 1) <= 0) {   /* Check for Av^u == 1 (mod n) */
-    BigIntegerFree(res);
-    BigIntegerFree(b);
-    BigIntegerFree(n);
-    return NULL;
-  }
-
-  S = BigIntegerFromInt(0);
-
-  BigIntegerAddInt(S, res, 1);
-  if(BigIntegerCmp(S, n) == 0) {        /* Check for Av^u == -1 (mod n) */
-    BigIntegerFree(res);
-    BigIntegerFree(b);
-    BigIntegerFree(n);
-    BigIntegerFree(S);
-    return NULL;
-  }
-
-  BigIntegerModExp(S, res, b, n);
-  slen = BigIntegerToBytes(S, sbuf);
-
-  BigIntegerFree(S);
-  BigIntegerFree(res);
-  BigIntegerFree(b);
-  BigIntegerFree(n);
-
-  t_sessionkey(ts->session_key, sbuf, slen);
-  memset(sbuf, 0, slen);
-
-  SHA1Update(&ts->oldhash, ts->session_key, sizeof(ts->session_key));
-  SHA1Update(&ts->oldckhash, ts->session_key, sizeof(ts->session_key));
-  SHA1Update(&ts->ckhash, ts->session_key, sizeof(ts->session_key));
-
-  return ts->session_key;
-}
-
-_TYPE( int )
-t_serververify(ts, resp)
-    struct t_server * ts;
-    unsigned char * resp;
-{
-  unsigned char expected[SHA_DIGESTSIZE];
-  int i;
-
-  SHA1Final(expected, &ts->oldckhash);
-  i = memcmp(expected, resp, sizeof(expected));
-  if(i == 0) {
-    SHA1Final(ts->session_response, &ts->oldhash);
-    return 0;
-  }
-  SHA1Final(expected, &ts->ckhash);
-  i = memcmp(expected, resp, sizeof(expected));
-  if(i == 0) {
-    SHA1Update(&ts->hash, expected, sizeof(expected));
-    SHA1Update(&ts->hash, ts->session_key, sizeof(ts->session_key));
-    SHA1Final(ts->session_response, &ts->hash);
-  }
-  return i;
-}
-
-_TYPE( unsigned char * )
-t_serverresponse(ts)
-    struct t_server * ts;
-{
-  return ts->session_response;
-}
-
-_TYPE( void )
-t_serverclose(ts)
-     struct t_server * ts;
-{
-  memset(ts->bbuf, 0, sizeof(ts->bbuf));
-  memset(ts->vbuf, 0, sizeof(ts->vbuf));
-  memset(ts->saltbuf, 0, sizeof(ts->saltbuf));
-  memset(ts->session_key, 0, sizeof(ts->session_key));
-  free(ts);
-}
diff --git a/package/ead/src/tinysrp/t_server.h b/package/ead/src/tinysrp/t_server.h
deleted file mode 100644
index 20970ffe06..0000000000
--- a/package/ead/src/tinysrp/t_server.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright (c) 1997-1999  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#ifndef T_SERVER_H
-#define T_SERVER_H
-
-#include "t_sha.h"
-
-#if     !defined(P)
-#ifdef  __STDC__
-#define P(x)    x
-#else
-#define P(x)    ()
-#endif
-#endif
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15   /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else                   /* Default, non-dll.  Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#define BLEN 32
-
-struct t_server {
-  int index;
-  struct t_num n;
-  struct t_num g;
-  struct t_num v;
-  struct t_num s;
-
-  struct t_num b;
-  struct t_num B;
-
-  SHA1_CTX oldhash, hash, oldckhash, ckhash;
-
-  unsigned char session_key[SESSION_KEY_LEN];
-  unsigned char session_response[RESPONSE_LEN];
-
-  unsigned char nbuf[MAXPARAMLEN], gbuf[MAXPARAMLEN], vbuf[MAXPARAMLEN];
-  unsigned char saltbuf[MAXSALTLEN], bbuf[BLEN], Bbuf[MAXPARAMLEN];
-};
-
-/*
- * SRP server-side negotiation
- *
- * This code negotiates the server side of an SRP exchange.
- * "t_serveropen" accepts a username (sent by the client), a pointer
- *   to an open password file, and a pointer to an open configuration
- *   file.  The server should then call...
- * "t_servergenexp" will generate a random 256-bit exponent and
- *   raise g (from the configuration file) to that power, returning
- *   the result.  This result should be sent to the client as y(p).
- * "t_servergetkey" accepts the exponential w(p), which should be
- *   sent by the client, and computes the 256-bit session key.
- *   This data should be saved before the session is closed.
- * "t_serverresponse" computes the session key proof as SHA(w(p), K).
- * "t_serverclose" closes the session and frees its memory.
- *
- * Note that authentication is not performed per se; it is up
- * to either/both sides of the protocol to now verify securely
- * that their session keys agree in order to establish authenticity.
- * One possible way is through "oracle hashing"; one side sends
- * r, the other replies with H(r,K), where H() is a hash function.
- *
- * t_serverresponse and t_serververify now implement a version of
- * the session-key verification described above.
- */
-_TYPE( struct t_server * )
-  t_serveropen P((const char *));
-_TYPE( struct t_server * )
-  t_serveropenfromfiles P((const char *, struct t_pw *, struct t_conf *));
-_TYPE( struct t_server * )
-  t_serveropenraw P((struct t_pwent *, struct t_confent *));
-_TYPE( struct t_num * ) t_servergenexp P((struct t_server *));
-_TYPE( unsigned char * ) t_servergetkey P((struct t_server *, struct t_num *));
-_TYPE( int ) t_serververify P((struct t_server *, unsigned char *));
-_TYPE( unsigned char * ) t_serverresponse P((struct t_server *));
-_TYPE( void ) t_serverclose P((struct t_server *));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_sha.c b/package/ead/src/tinysrp/t_sha.c
deleted file mode 100644
index cc41d6487c..0000000000
--- a/package/ead/src/tinysrp/t_sha.c
+++ /dev/null
@@ -1,166 +0,0 @@
-#include "t_defines.h"
-#include "t_sha.h"
-
-/*
-SHA-1 in C
-By Steve Reid <steve@edmweb.com>
-100% Public Domain
-
-Test Vectors (from FIPS PUB 180-1)
-"abc"
-  A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D
-"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
-  84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1
-A million repetitions of "a"
-  34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F
-*/
-
-/* #define WORDS_BIGENDIAN * This should be #define'd if true. */
-/* #define SHA1HANDSOFF * Copies data before messing with it. */
-
-#include <stdio.h>
-#include <string.h>
-
-static void SHA1Transform(uint32 state[5], const unsigned char buffer[64]);
-
-#define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
-
-/* blk0() and blk() perform the initial expand. */
-/* I got the idea of expanding during the round function from SSLeay */
-#ifndef WORDS_BIGENDIAN
-#define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \
-    |(rol(block->l[i],8)&0x00FF00FF))
-#else
-#define blk0(i) block->l[i]
-#endif
-#define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \
-    ^block->l[(i+2)&15]^block->l[i&15],1))
-
-/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
-#define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30);
-#define R1(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk(i)+0x5A827999+rol(v,5);w=rol(w,30);
-#define R2(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0x6ED9EBA1+rol(v,5);w=rol(w,30);
-#define R3(v,w,x,y,z,i) z+=(((w|x)&y)|(w&x))+blk(i)+0x8F1BBCDC+rol(v,5);w=rol(w,30);
-#define R4(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0xCA62C1D6+rol(v,5);w=rol(w,30);
-
-/* Hash a single 512-bit block. This is the core of the algorithm. */
-
-static void SHA1Transform(uint32 state[5], const unsigned char buffer[64])
-{
-uint32 a, b, c, d, e;
-typedef union {
-    unsigned char c[64];
-    uint32 l[16];
-} CHAR64LONG16;
-CHAR64LONG16* block;
-#ifdef SHA1HANDSOFF
-static unsigned char workspace[64];
-    block = (CHAR64LONG16*)workspace;
-    memcpy(block, buffer, 64);
-#else
-    block = (CHAR64LONG16*)buffer;
-#endif
-    /* Copy context->state[] to working vars */
-    a = state[0];
-    b = state[1];
-    c = state[2];
-    d = state[3];
-    e = state[4];
-    /* 4 rounds of 20 operations each. Loop unrolled. */
-    R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
-    R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
-    R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
-    R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
-    R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
-    R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
-    R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
-    R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
-    R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
-    R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
-    R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
-    R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
-    R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
-    R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
-    R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
-    R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
-    R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
-    R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
-    R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
-    R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
-    /* Add the working vars back into context.state[] */
-    state[0] += a;
-    state[1] += b;
-    state[2] += c;
-    state[3] += d;
-    state[4] += e;
-    /* Wipe variables */
-    a = b = c = d = e = 0;
-}
-
-
-/* SHA1Init - Initialize new context */
-
-void SHA1Init(SHA1_CTX* context)
-{
-    /* SHA1 initialization constants */
-    context->state[0] = 0x67452301;
-    context->state[1] = 0xEFCDAB89;
-    context->state[2] = 0x98BADCFE;
-    context->state[3] = 0x10325476;
-    context->state[4] = 0xC3D2E1F0;
-    context->count[0] = context->count[1] = 0;
-}
-
-
-/* Run your data through this. */
-
-void SHA1Update(SHA1_CTX* context, const unsigned char* data, unsigned int len)
-{
-unsigned int i, j;
-
-    j = (context->count[0] >> 3) & 63;
-    if ((context->count[0] += len << 3) < (len << 3)) context->count[1]++;
-    context->count[1] += (len >> 29);
-    if ((j + len) > 63) {
-	memcpy(&context->buffer[j], data, (i = 64-j));
-	SHA1Transform(context->state, context->buffer);
-	for ( ; i + 63 < len; i += 64) {
-	    SHA1Transform(context->state, &data[i]);
-	}
-	j = 0;
-    }
-    else i = 0;
-    memcpy(&context->buffer[j], &data[i], len - i);
-}
-
-
-/* Add padding and return the message digest. */
-
-void SHA1Final(unsigned char digest[20], SHA1_CTX* context)
-{
-uint32 i, j;
-unsigned char finalcount[8];
-
-    for (i = 0; i < 8; i++) {
-	finalcount[i] = (unsigned char)((context->count[(i >= 4 ? 0 : 1)]
-	 >> ((3-(i & 3)) * 8) ) & 255);  /* Endian independent */
-    }
-    SHA1Update(context, (unsigned char *)"\200", 1);
-    while ((context->count[0] & 504) != 448) {
-	SHA1Update(context, (unsigned char *)"\0", 1);
-    }
-    SHA1Update(context, finalcount, 8);  /* Should cause a SHA1Transform() */
-    for (i = 0; i < 20; i++) {
-	digest[i] = (unsigned char)
-	 ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255);
-    }
-    /* Wipe variables */
-    i = j = 0;
-    memset(context->buffer, 0, 64);
-    memset(context->state, 0, 20);
-    memset(context->count, 0, 8);
-    memset(&finalcount, 0, 8);
-#ifdef SHA1HANDSOFF  /* make SHA1Transform overwrite its own static vars */
-    SHA1Transform(context->state, context->buffer);
-#endif
-}
diff --git a/package/ead/src/tinysrp/t_sha.h b/package/ead/src/tinysrp/t_sha.h
deleted file mode 100644
index d10115e748..0000000000
--- a/package/ead/src/tinysrp/t_sha.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef T_SHA_H
-#define T_SHA_H
-
-#if     !defined(P)
-#ifdef  __STDC__
-#define P(x)    x
-#else
-#define P(x)    ()
-#endif
-#endif
-
-#define SHA_DIGESTSIZE 20
-
-typedef unsigned int uint32;
-
-typedef struct {
-    uint32 state[5];
-    uint32 count[2];
-    unsigned char buffer[64];
-} SHA1_CTX;
-
-void SHA1Init P((SHA1_CTX* context));
-void SHA1Update P((SHA1_CTX* context, const unsigned char* data, unsigned int len));
-void SHA1Final P((unsigned char digest[20], SHA1_CTX* context));
-
-#endif /* T_SHA_H */
diff --git a/package/ead/src/tinysrp/t_truerand.c b/package/ead/src/tinysrp/t_truerand.c
deleted file mode 100644
index fa0d6ce603..0000000000
--- a/package/ead/src/tinysrp/t_truerand.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- *      Physically random numbers (very nearly uniform)
- *      D. P. Mitchell
- *      Modified by Matt Blaze 7/95
- */
-/*
- * The authors of this software are Don Mitchell and Matt Blaze.
- *              Copyright (c) 1995 by AT&T.
- * Permission to use, copy, and modify this software without fee
- * is hereby granted, provided that this entire notice is included in
- * all copies of any software which is or includes a copy or
- * modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * This software may be subject to United States export controls.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY.  IN PARTICULAR, NEITHER THE AUTHORS NOR AT&T MAKE ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- */
-
-/*
- * WARNING: depending on the particular platform, raw_truerand()
- * output may be biased or correlated.  In general, you can expect
- * about 16 bits of "pseudo-entropy" out of each 32 bit word returned
- * by truerand(), but it may not be uniformly diffused.  You should
- * raw_therefore run the output through some post-whitening function
- * (like MD5 or DES or whatever) before using it to generate key
- * material.  (RSAREF's random package does this for you when you feed
- * raw_truerand() bits to the seed input function.)
- *
- * The application interface, for 8, 16, and 32 bit properly "whitened"
- * random numbers, can be found in trand8(), trand16(), and trand32().
- * Use those instead of calling raw_truerand() directly.
- *
- * The basic idea here is that between clock "skew" and various
- * hard-to-predict OS event arrivals, counting a tight loop will yield
- * a little (maybe a third of a bit or so) of "good" randomness per
- * interval clock tick.  This seems to work well even on unloaded
- * machines.  If there is a human operator at the machine, you should
- * augment truerand with other measure, like keyboard event timing.
- * On server machines (e.g., when you need to generate a
- * Diffie-Hellman secret) truerand alone may be good enough.
- *
- * Test these assumptions on your own platform before fielding a
- * system based on this software or these techniques.
- *
- * This software seems to work well (at 10 or so bits per
- * raw_truerand() call) on a Sun Sparc-20 under SunOS 4.1.3 and on a
- * P100 under BSDI 2.0.  You're on your own elsewhere.
- *
- */
-
-#include "t_defines.h"
-
-#include <signal.h>
-#include <setjmp.h>
-#include <sys/time.h>
-#include <math.h>
-#include <stdio.h>
-
-#ifdef OLD_TRUERAND
-static jmp_buf env;
-#endif
-static unsigned volatile count
-#ifndef OLD_TRUERAND
-  , done = 0
-#endif
-;
-
-static unsigned ocount;
-static unsigned buffer;
-
-static void
-tick()
-{
-	struct itimerval it, oit;
-
-	it.it_interval.tv_sec = 0;
-	it.it_interval.tv_usec = 0;
-	it.it_value.tv_sec = 0;
-	it.it_value.tv_usec = 16665;
-	if (setitimer(ITIMER_REAL, &it, &oit) < 0)
-		perror("tick");
-}
-
-static void
-interrupt()
-{
-	if (count) {
-#ifdef OLD_TRUERAND
-		longjmp(env, 1);
-#else
-		++done;
-		return;
-#endif
-	}
-
-	(void) signal(SIGALRM, interrupt);
-	tick();
-}
-
-static unsigned long
-roulette()
-{
-#ifdef OLD_TRUERAND
-	if (setjmp(env)) {
-		count ^= (count>>3) ^ (count>>6) ^ ocount;
-		count &= 0x7;
-		ocount=count;
-		buffer = (buffer<<3) ^ count;
-		return buffer;
-	}
-#else
-	done = 0;
-#endif
-	(void) signal(SIGALRM, interrupt);
-	count = 0;
-	tick();
-#ifdef OLD_TRUERAND
-	for (;;)
-#else
-	while(done == 0)
-#endif
-		count++;        /* about 1 MHz on VAX 11/780 */
-#ifndef OLD_TRUERAND
-	count ^= (count>>3) ^ (count>>6) ^ ocount;
-	count &= 0x7;
-	ocount=count;
-	buffer = (buffer<<3) ^ count;
-	return buffer;
-#endif
-}
-
-unsigned long
-raw_truerand()
-{
-	count=0;
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	(void) roulette();
-	return roulette();
-}
diff --git a/package/ead/src/tinysrp/tconf.c b/package/ead/src/tinysrp/tconf.c
deleted file mode 100644
index ad77f4cc1d..0000000000
--- a/package/ead/src/tinysrp/tconf.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (c) 1997-2000  The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- *    must display the following acknowlegment:
- *    "This product uses the 'Secure Remote Password' cryptographic
- *     authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- *    itself must also display the following acknowledgment:
- *    "This product includes software developed by Tom Wu and Eugene
- *     Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- *    of this copyright notice and list of conditions.
- */
-
-#include <unistd.h>     /* close getlogin */
-#include <stdlib.h>     /* atexit exit */
-#include <stdio.h>
-#include <string.h>
-
-#include "t_pwd.h"
-
-#define MIN_BASIS_BITS 512
-#define BASIS_BITS 2048
-
-extern int  optind;
-extern char *optarg;
-
-extern int errno;
-
-char *progName;
-
-int  debug   = 0;
-int  verbose = 0;
-int  composite = 0;
-
-int main(argc, argv)
-     int argc;
-     char *argv[];
-{
-  char *chp;
-  char *configFile = NULL;
-  char cbuf[256];
-  char b64buf[MAXB64PARAMLEN];
-  int c, ch, i, lastidx, keylen, yesno, fsize, status, nparams;
-  FILE *efp;
-
-  struct t_preconf * tpc;
-  struct t_conf tcs;
-  struct t_conf * tc = &tcs;
-  struct t_confent * tcent;
-
-  progName = *argv;
-  if ((chp = strrchr(progName, '/')) != (char *) 0) progName = chp + 1;
-
-  while ((ch = getopt(argc, argv, "dv2c:")) != EOF)
-    switch(ch) {
-    case 'c':
-      configFile = optarg;
-      break;
-    case 'v':
-      verbose++;
-      break;
-    case 'd':
-      debug++;
-      break;
-    case '2':
-      composite++;
-      break;
-    default:
-      fprintf(stderr, "usage: %s [-dv2] [-c configfile]\n", progName);
-      exit(1);
-    }
-
-  argc -= optind;
-  argv += optind;
-
-  lastidx = 0;
-  keylen = 0;
-
-  tcent = t_newconfent(tc);
-
-  printf("\nThis program will generate a set of parameters for the EPS\n");
-  printf("password file.  The size of these parameters, measured in bits,\n");
-  printf("determines the level of security offered by SRP, and is related\n");
-  printf("to the security of similarly-sized RSA or Diffie-Hellman keys.\n");
-  printf("Choosing a predefined field is generally preferable to generating\n");
-  printf("a new field because clients can avoid costly parameter verification.\n");
-  printf("Either way, the values generated by this program are public and\n");
-  printf("can even shared between systems.\n");
-
-  printf("\nEnter the new field size, in bits.  Suggested sizes:\n\n");
-  printf(" 512 (fast, minimally secure)\n");
-  printf(" 768 (moderate security)\n");
-  printf("1024 (most popular default)\n");
-  printf("1536 (additional security, possibly slow)\n");
-  printf("2048 (maximum supported security level)\n");
-  printf("\nField size (%d to %d): ", MIN_BASIS_BITS, BASIS_BITS);
-
-  fgets(cbuf, sizeof(cbuf), stdin);
-  fsize = atoi(cbuf);
-  if(fsize < MIN_BASIS_BITS || fsize > BASIS_BITS) {
-    fprintf(stderr, "%s: field size must be between %d and %d\n",
-	    progName, MIN_BASIS_BITS, BASIS_BITS);
-    exit(1);
-  }
-
-  if(fsize <= keylen)
-    fprintf(stderr, "Warning: new field size is not larger than old field size\n");
-
-  printf("\nInitializing random number generator...");
-  fflush(stdout);
-  t_initrand();
-
-  if(composite)
-    printf("done.\n\nGenerating a %d-bit composite with safe prime factors.  This may take a while.\n", fsize);
-  else
-    printf("done.\n\nGenerating a %d-bit safe prime.  This may take a while.\n", fsize);
-
-  while((tcent = (composite ? t_makeconfent_c(tc, fsize) :
-			      t_makeconfent(tc, fsize))) == NULL)
-    printf("Parameter generation failed, retrying...\n");
-  tcent->index = lastidx + 1;
-
-  printf("\nParameters successfully generated.\n");
-  printf("N = [%s]\n", t_tob64(b64buf,
-			       tcent->modulus.data, tcent->modulus.len));
-  printf("g = [%s]\n", t_tob64(b64buf,
-			       tcent->generator.data, tcent->generator.len));
-  printf("\nYou must update the pre_params array in t_getconf.c\n");
-}
diff --git a/package/ead/src/tinysrp/tinysrp.c b/package/ead/src/tinysrp/tinysrp.c
deleted file mode 100644
index fc01055417..0000000000
--- a/package/ead/src/tinysrp/tinysrp.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/* This bit implements a simple API for using the SRP library over sockets. */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_server.h"
-#include "t_client.h"
-#include "tinysrp.h"
-
-#ifndef MSG_WAITALL
-#ifdef linux
-#define MSG_WAITALL 0x100       /* somehow not defined on my box */
-#endif
-#endif
-
-/* This is called by the client with a connected socket, username, and
-passphrase.  pass can be NULL in which case the user is queried. */
-
-int tsrp_client_authenticate(int s, char *user, char *pass, TSRP_SESSION *tsrp)
-{
-	int i, index;
-	unsigned char username[MAXUSERLEN + 1], sbuf[MAXSALTLEN];
-	unsigned char msgbuf[MAXPARAMLEN + 1], bbuf[MAXPARAMLEN];
-	unsigned char passbuf[128], *skey;
-	struct t_client *tc;
-	struct t_preconf *tcp;          /* @@@ should go away */
-	struct t_num salt, *A, B;
-
-	/* Send the username. */
-
-	i = strlen(user);
-	if (i > MAXUSERLEN) {
-		i = MAXUSERLEN;
-	}
-	msgbuf[0] = i;
-	memcpy(msgbuf + 1, user, i);
-	if (send(s, msgbuf, i + 1, 0) < 0) {
-		return 0;
-	}
-	memcpy(username, user, i);
-	username[i] = '\0';
-
-	/* Get the prime index and salt. */
-
-	i = recv(s, msgbuf, 2, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-	index = msgbuf[0];
-	if (index <= 0 || index > t_getprecount()) {
-		return 0;
-	}
-	tcp = t_getpreparam(index - 1);
-	salt.len = msgbuf[1];
-	if (salt.len > MAXSALTLEN) {
-		return 0;
-	}
-	salt.data = sbuf;
-	i = recv(s, sbuf, salt.len, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-
-	/* @@@ t_clientopen() needs a variant that takes the index */
-
-	tc = t_clientopen(username, &tcp->modulus, &tcp->generator, &salt);
-	if (tc == NULL) {
-		return 0;
-	}
-
-	/* Calculate A and send it to the server. */
-
-	A = t_clientgenexp(tc);
-	msgbuf[0] = A->len - 1;         /* len is max 256 */
-	memcpy(msgbuf + 1, A->data, A->len);
-	if (send(s, msgbuf, A->len + 1, 0) < 0) {
-		return 0;
-	}
-
-	/* Ask the user for the passphrase. */
-
-	if (pass == NULL) {
-		t_getpass(passbuf, sizeof(passbuf), "Enter password:");
-		pass = passbuf;
-	}
-	t_clientpasswd(tc, pass);
-
-	/* Get B from the server. */
-
-	i = recv(s, msgbuf, 1, 0);
-	if (i <= 0) {
-		return 0;
-	}
-	B.len = msgbuf[0] + 1;
-	B.data = bbuf;
-	i = recv(s, bbuf, B.len, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-
-	/* Compute the session key. */
-
-	skey = t_clientgetkey(tc, &B);
-	if (skey == NULL) {
-		return 0;
-	}
-
-	/* Send the response. */
-
-	if (send(s, t_clientresponse(tc), RESPONSE_LEN, 0) < 0) {
-		return 0;
-	}
-
-	/* Get the server's response. */
-
-	i = recv(s, msgbuf, RESPONSE_LEN, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-	if (t_clientverify(tc, msgbuf) != 0) {
-		return 0;
-	}
-
-	/* All done.  Now copy the key and clean up. */
-
-	if (tsrp) {
-		memcpy(tsrp->username, username, strlen(username) + 1);
-		memcpy(tsrp->key, skey, SESSION_KEY_LEN);
-	}
-	t_clientclose(tc);
-
-	return 1;
-}
-
-/* This is called by the server with a connected socket. */
-
-int tsrp_server_authenticate(int s, TSRP_SESSION *tsrp)
-{
-	int i, j;
-	unsigned char username[MAXUSERLEN], *skey;
-	unsigned char msgbuf[MAXPARAMLEN + 1], abuf[MAXPARAMLEN];
-	struct t_server *ts;
-	struct t_num A, *B;
-
-	/* Get the username. */
-
-	i = recv(s, msgbuf, 1, 0);
-	if (i <= 0) {
-		return 0;
-	}
-	j = msgbuf[0];
-	i = recv(s, username, j, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-	username[j] = '\0';
-
-	ts = t_serveropen(username);
-	if (ts == NULL) {
-		return 0;
-	}
-
-	/* Send the prime index and the salt. */
-
-	msgbuf[0] = ts->index;                  /* max 256 primes... */
-	i = ts->s.len;
-	msgbuf[1] = i;
-	memcpy(msgbuf + 2, ts->s.data, i);
-	if (send(s, msgbuf, i + 2, 0) < 0) {
-		return 0;
-	}
-
-	/* Calculate B while we're waiting. */
-
-	B = t_servergenexp(ts);
-
-	/* Get A from the client. */
-
-	i = recv(s, msgbuf, 1, 0);
-	if (i <= 0) {
-		return 0;
-	}
-	A.len = msgbuf[0] + 1;
-	A.data = abuf;
-	i = recv(s, abuf, A.len, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-
-	/* Now send B. */
-
-	msgbuf[0] = B->len - 1;
-	memcpy(msgbuf + 1, B->data, B->len);
-	if (send(s, msgbuf, B->len + 1, 0) < 0) {
-		return 0;
-	}
-
-	/* Calculate the session key while we're waiting. */
-
-	skey = t_servergetkey(ts, &A);
-	if (skey == NULL) {
-		return 0;
-	}
-
-	/* Get the response from the client. */
-
-	i = recv(s, msgbuf, RESPONSE_LEN, MSG_WAITALL);
-	if (i <= 0) {
-		return 0;
-	}
-	if (t_serververify(ts, msgbuf) != 0) {
-		return 0;
-	}
-
-	/* Client authenticated.  Now authenticate ourselves to the client. */
-
-	if (send(s, t_serverresponse(ts), RESPONSE_LEN, 0) < 0) {
-		return 0;
-	}
-
-	/* Copy the key and clean up. */
-
-	if (tsrp) {
-		memcpy(tsrp->username, username, strlen(username) + 1);
-		memcpy(tsrp->key, skey, SESSION_KEY_LEN);
-	}
-	t_serverclose(ts);
-
-	return 1;
-}
diff --git a/package/ead/src/tinysrp/tinysrp.h b/package/ead/src/tinysrp/tinysrp.h
deleted file mode 100644
index 4420a196a3..0000000000
--- a/package/ead/src/tinysrp/tinysrp.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Simple API for the tinysrp library. */
-
-#ifndef T_PWD_H
-#define MAXUSERLEN      32
-#define SESSION_KEY_LEN 40      /* 320-bit session key */
-#endif
-
-typedef struct {
-	char username[MAXUSERLEN + 1];
-	unsigned char key[SESSION_KEY_LEN];
-} TSRP_SESSION;
-
-/* These functions are passed a connected socket, and return true for a
-successful authentication.  If tsrp is not NULL, the username and key
-fields are filled in. */
-
-extern int tsrp_server_authenticate(int s, TSRP_SESSION *tsrp);
-extern int tsrp_client_authenticate(int s, char *user, char *pass, TSRP_SESSION *tsrp);
diff --git a/package/ead/src/tinysrp/tpasswd b/package/ead/src/tinysrp/tpasswd
deleted file mode 100644
index 2ac7e2a1b6..0000000000
--- a/package/ead/src/tinysrp/tpasswd
+++ /dev/null
@@ -1,2 +0,0 @@
-moo:A9lHvOGAMJvw1m3vcDsQRUFovh6/QUmLDKqwhv.drKQzbE9nS7HrOZLUPx2MmS6ewwybN8RHqpWqnUJRCMFT14FMbYXR7kYNUUQNx43A7F.xrVOU7tlFq5NjoK9sfFtp6PMdbIOP5wzWmipiNFlCOu4sjlSZb.o7C1chLzTKU.0:19AI0Hc9jEkdFc:5
-new user:1FsanML2fbTOEsa072bLjyRD1LEqoRD2GwElfN0VmHeR.FAg5A.2.G5bTjIHmMmHL60kgoAHJZhRrgopalYmujlyAuQoKiHJb98SHm1oJaQ9nl/DrZCvfyw5LpVMqg.CupdiWz6OtmOz8fwC96ItExFnNDt6SmsVDIOn4HqXG6C0lLaqEvcqlN3gFDlJXyP2yldM.LJ1TkHTHmA3DjRkmWEUL3mWEgzkEHyPcRB3Jd5ncDT7jaNbJTTLRoOtgRsaqE7OXuPADoK8MGBcUquYBRrGwyU4Y/wW4gLc3QmV793zxkk.P3.dxkLSjro/Kk94D7kC6fx3K9tadLJyzd94rr:3v/KRlxT0.oYF1:1
diff --git a/package/ead/src/tinysrp/tphrase.c b/package/ead/src/tinysrp/tphrase.c
deleted file mode 100644
index 1aede0c832..0000000000
--- a/package/ead/src/tinysrp/tphrase.c
+++ /dev/null
@@ -1,348 +0,0 @@
-/* Add passphrases to the tpasswd file.  Use the last entry in the config
-file by default or a particular one specified by index. */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "config.h"
-#include "t_pwd.h"
-#include "t_read.h"
-#include "t_sha.h"
-#include "t_defines.h"
-
-char *Progname;
-char Usage[] = "usage: %s [-n configindex] [-p passfile] user\n";
-#define USAGE() fprintf(stderr, Usage, Progname)
-
-void doit(char *);
-
-int Configindex = -1;
-char *Passfile = DEFAULT_PASSWD;
-
-int main(int argc, char **argv)
-{
-	int c;
-
-	Progname = *argv;
-
-	/* Parse option arguments. */
-
-	while ((c = getopt(argc, argv, "n:p:")) != EOF) {
-		switch (c) {
-
-		case 'n':
-			Configindex = atoi(optarg);
-			break;
-
-		case 'p':
-			Passfile = optarg;
-			break;
-
-		default:
-			USAGE();
-			exit(1);
-		}
-	}
-	argc -= optind;
-	argv += optind;
-
-	if (argc != 1) {
-		USAGE();
-		exit(1);
-	}
-	doit(argv[0]);
-
-	return 0;
-}
-
-void doit(char *name)
-{
-	char passphrase[128], passphrase1[128];
-	FILE *f;
-	struct t_conf *tc;
-	struct t_confent *tcent;
-	struct t_pw eps_passwd;
-
-	/* Get the config entry. */
-
-	if (Configindex <= 0) {
-		Configindex = t_getprecount();
-	}
-	tcent = gettcid(Configindex);
-	if (tcent == NULL) {
-		fprintf(stderr, "Invalid configuration file entry.\n");
-		exit(1);
-	}
-
-	/* Ask for the passphrase twice. */
-
-	printf("Setting passphrase for %s\n", name);
-
-	if (t_getpass(passphrase, sizeof(passphrase), "Enter passphrase: ") < 0) {
-		exit(1);
-	}
-	if (t_getpass(passphrase1, sizeof(passphrase1), "Verify: ") < 0) {
-		exit(1);
-	}
-	if (strcmp(passphrase, passphrase1) != 0) {
-		fprintf(stderr, "mismatch\n");
-		exit(1);
-	}
-
-	/* Create the passphrase verifier. */
-
-	t_makepwent(&eps_passwd, name, passphrase, NULL, tcent);
-
-	/* Don't need these anymore. */
-
-	memset(passphrase, 0, sizeof(passphrase));
-	memset(passphrase1, 0, sizeof(passphrase1));
-
-	/* See if the passphrase file is there; create it if not. */
-
-	if ((f = fopen(Passfile, "r+")) == NULL) {
-		creat(Passfile, 0400);
-	} else {
-		fclose(f);
-	}
-
-	/* Change the passphrase. */
-
-	if (t_changepw(Passfile, &eps_passwd.pebuf) < 0) {
-		fprintf(stderr, "Error changing passphrase\n");
-		exit(1);
-	}
-}
-
-/* TODO: Implement a more general method to handle delete/change */
-
-_TYPE( int )
-t_changepw(pwname, diff)
-     const char * pwname;
-     const struct t_pwent * diff;
-{
-  char * bakfile;
-  char * bakfile2;
-  struct stat st;
-  FILE * passfp;
-  FILE * bakfp;
-
-  if(pwname == NULL)
-    pwname = DEFAULT_PASSWD;
-
-  if((passfp = fopen(pwname, "rb")) == NULL || fstat(fileno(passfp), &st) < 0)
-    return -1;
-
-  if((bakfile = malloc(strlen(pwname) + 5)) == NULL) {
-    fclose(passfp);
-    return -1;
-  }
-  else if((bakfile2 = malloc(strlen(pwname) + 5)) == NULL) {
-    fclose(passfp);
-    free(bakfile);
-    return -1;
-  }
-
-  sprintf(bakfile, "%s.bak", pwname);
-  sprintf(bakfile2, "%s.sav", pwname);
-
-  if((bakfp = fopen(bakfile2, "wb")) == NULL &&
-     (unlink(bakfile2) < 0 || (bakfp = fopen(bakfile2, "wb")) == NULL)) {
-    fclose(passfp);
-    fclose(bakfp);
-    return -1;
-  }
-
-#ifdef NO_FCHMOD
-  chmod(bakfile2, st.st_mode & 0777);
-#else
-  fchmod(fileno(bakfp), st.st_mode & 0777);
-#endif
-
-  t_pwcopy(bakfp, passfp, diff);
-
-  fclose(bakfp);
-  fclose(passfp);
-
-#ifdef USE_RENAME
-  unlink(bakfile);
-  if(rename(pwname, bakfile) < 0)
-    return -1;
-  if(rename(bakfile2, pwname) < 0)
-    return -1;
-#else
-  unlink(bakfile);
-  link(pwname, bakfile);
-  unlink(pwname);
-  link(bakfile2, pwname);
-  unlink(bakfile2);
-#endif
-  free(bakfile);
-  free(bakfile2);
-
-  return 0;
-}
-
-_TYPE( struct t_pwent * )
-t_makepwent(tpw, user, pass, salt, confent)
-     struct t_pw * tpw;
-     const char * user;
-     const char * pass;
-     const struct t_num * salt;
-     const struct t_confent * confent;
-{
-  BigInteger x, v, n, g;
-  unsigned char dig[SHA_DIGESTSIZE];
-  SHA1_CTX ctxt;
-
-  tpw->pebuf.name = tpw->userbuf;
-  tpw->pebuf.password.data = tpw->pwbuf;
-  tpw->pebuf.salt.data = tpw->saltbuf;
-
-  strncpy(tpw->pebuf.name, user, MAXUSERLEN);
-  tpw->pebuf.index = confent->index;
-
-  if(salt) {
-    tpw->pebuf.salt.len = salt->len;
-    memcpy(tpw->pebuf.salt.data, salt->data, salt->len);
-  }
-  else {
-    memset(dig, 0, SALTLEN);            /* salt is 80 bits */
-    tpw->pebuf.salt.len = SALTLEN;
-    do {
-      t_random(tpw->pebuf.salt.data, SALTLEN);
-    } while(memcmp(tpw->pebuf.salt.data, dig, SALTLEN) == 0);
-    if(tpw->pebuf.salt.data[0] == 0)
-      tpw->pebuf.salt.data[0] = 0xff;
-  }
-
-  n = BigIntegerFromBytes(confent->modulus.data, confent->modulus.len);
-  g = BigIntegerFromBytes(confent->generator.data, confent->generator.len);
-  v = BigIntegerFromInt(0);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, user, strlen(user));
-  SHA1Update(&ctxt, ":", 1);
-  SHA1Update(&ctxt, pass, strlen(pass));
-  SHA1Final(dig, &ctxt);
-
-  SHA1Init(&ctxt);
-  SHA1Update(&ctxt, tpw->pebuf.salt.data, tpw->pebuf.salt.len);
-  SHA1Update(&ctxt, dig, sizeof(dig));
-  SHA1Final(dig, &ctxt);
-
-  /* x = H(s, H(u, ':', p)) */
-  x = BigIntegerFromBytes(dig, sizeof(dig));
-
-  BigIntegerModExp(v, g, x, n);
-  tpw->pebuf.password.len = BigIntegerToBytes(v, tpw->pebuf.password.data);
-
-  BigIntegerFree(v);
-  BigIntegerFree(x);
-  BigIntegerFree(g);
-  BigIntegerFree(n);
-
-  return &tpw->pebuf;
-}
-
-int
-t_pwcopy(pwdest, pwsrc, diff)
-     FILE * pwdest;
-     FILE * pwsrc;
-     struct t_pwent * diff;
-{
-  struct t_pw * src;
-  struct t_pwent * ent;
-
-  if((src = t_openpw(pwsrc)) == NULL)
-    return -1;
-
-  while((ent = t_getpwent(src)) != NULL)
-    if(diff && strcmp(diff->name, ent->name) == 0) {
-      t_putpwent(diff, pwdest);
-      diff = NULL;
-    }
-    else
-      t_putpwent(ent, pwdest);
-
-  if(diff)
-    t_putpwent(diff, pwdest);
-
-  return 0;
-}
-
-_TYPE( struct t_pwent * )
-t_getpwent(tpw)
-     struct t_pw * tpw;
-{
-  char indexbuf[16];
-  char passbuf[MAXB64PARAMLEN];
-  char saltstr[MAXB64SALTLEN];
-
-#ifdef ENABLE_YP
-  struct t_passwd * nisent;
-  /* FIXME: should tell caller to get conf entry from NIS also */
-
-  if(tpw->state == IN_NIS) {
-    nisent = _yp_gettpent();
-    if(nisent != NULL) {
-      savepwent(tpw, &nisent->tp);
-      return &tpw->pebuf;
-    }
-    tpw->state = FILE_NIS;
-  }
-#endif
-
-  while(1) {
-    if(t_nextfield(tpw->instream, tpw->userbuf, MAXUSERLEN) > 0) {
-#ifdef ENABLE_YP
-      if(tpw->state == FILE_NIS && *tpw->userbuf == '+') {
-	t_nextline(tpw->instream);
-	if(strlen(tpw->userbuf) > 1) {  /* +name:... */
-	  nisent = _yp_gettpnam(tpw->userbuf + 1);
-	  if(nisent != NULL) {
-	    savepwent(tpw, nisent);
-	    return &tpw->pebuf;
-	  }
-	}
-	else {  /* +:... */
-	  tpw->state = IN_NIS;
-	  _yp_settpent();
-	  return t_getpwent(tpw);
-	}
-      }
-#endif
-      if(t_nextfield(tpw->instream, passbuf, MAXB64PARAMLEN) > 0 &&
-	 (tpw->pebuf.password.len = t_fromb64(tpw->pwbuf, passbuf)) > 0 &&
-	 t_nextfield(tpw->instream, saltstr, MAXB64SALTLEN) > 0 &&
-	 (tpw->pebuf.salt.len = t_fromb64(tpw->saltbuf, saltstr)) > 0 &&
-	 t_nextfield(tpw->instream, indexbuf, 16) > 0 &&
-	 (tpw->pebuf.index = atoi(indexbuf)) > 0) {
-	tpw->pebuf.name = tpw->userbuf;
-	tpw->pebuf.password.data = tpw->pwbuf;
-	tpw->pebuf.salt.data = tpw->saltbuf;
-	t_nextline(tpw->instream);
-	return &tpw->pebuf;
-      }
-    }
-    if(t_nextline(tpw->instream) < 0)
-      return NULL;
-  }
-}
-
-_TYPE( void )
-t_putpwent(ent, fp)
-     const struct t_pwent * ent;
-     FILE * fp;
-{
-  char strbuf[MAXB64PARAMLEN];
-  char saltbuf[MAXB64SALTLEN];
-
-  fprintf(fp, "%s:%s:%s:%d\n", ent->name,
-	  t_tob64(strbuf, ent->password.data, ent->password.len),
-	  t_tob64(saltbuf, ent->salt.data, ent->salt.len), ent->index);
-}
-