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authorAlex Gaynor <alex.gaynor@gmail.com>2016-07-11 17:03:13 -0400
committerPaul Kehrer <paul.l.kehrer@gmail.com>2016-07-11 21:03:13 +0000
commit3e3444fa96a3fa911e99e1c12f1a0d859563ce2c (patch)
tree0e31161fc63ceb82586c9fcd37851c77a41731a5 /src/_cffi_src/openssl/cmac.py
parentdbb64bd2a4a63f6071b1ac982b96d5d07bbd8a63 (diff)
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Use a series of constants for OpenSSL version checks (#3037)
* Use a series of constants for OpenSSL version checks. N.B. I removed several qualifiers that were being used to express beta vs. release in OpenSSL version numbers. Reviewers please look closely! * Convert some python as well, also add the file * flake8 * Simplify code, remove functionality that can be expressed more simply * clean up the tests as well * more constants * wrap long lines * reflect feedback * unused * add this back?
Diffstat (limited to 'src/_cffi_src/openssl/cmac.py')
-rw-r--r--src/_cffi_src/openssl/cmac.py9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/_cffi_src/openssl/cmac.py b/src/_cffi_src/openssl/cmac.py
index f4a36866..24aa4b31 100644
--- a/src/_cffi_src/openssl/cmac.py
+++ b/src/_cffi_src/openssl/cmac.py
@@ -5,7 +5,7 @@
from __future__ import absolute_import, division, print_function
INCLUDES = """
-#if OPENSSL_VERSION_NUMBER >= 0x10001000L
+#if CRYPTOGRAPHY_OPENSSL_101_OR_GREATER
#include <openssl/cmac.h>
#endif
"""
@@ -28,8 +28,9 @@ void CMAC_CTX_free(CMAC_CTX *);
"""
CUSTOMIZATIONS = """
-#if OPENSSL_VERSION_NUMBER < 0x10001000L
-
+#if CRYPTOGRAPHY_OPENSSL_101_OR_GREATER
+static const long Cryptography_HAS_CMAC = 1;
+#else
static const long Cryptography_HAS_CMAC = 0;
typedef void CMAC_CTX;
CMAC_CTX *(*CMAC_CTX_new)(void) = NULL;
@@ -39,7 +40,5 @@ int (*CMAC_Update)(CMAC_CTX *, const void *, size_t) = NULL;
int (*CMAC_Final)(CMAC_CTX *, unsigned char *, size_t *) = NULL;
int (*CMAC_CTX_copy)(CMAC_CTX *, const CMAC_CTX *) = NULL;
void (*CMAC_CTX_free)(CMAC_CTX *) = NULL;
-#else
-static const long Cryptography_HAS_CMAC = 1;
#endif
"""