packages: sort network related packages into package/network/

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33688 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 91 insertions, 0 deletions

diff --git a/package/network/services/dropbear/patches/100-pubkey_path.patch b/package/network/services/dropbear/patches/100-pubkey_path.patch
new file mode 100644
index 0000000000..c1802f51e5
--- /dev/null
+++ b/package/network/services/dropbear/patches/100-pubkey_path.patch
@@ -0,0 +1,91 @@
+--- a/svr-authpubkey.c
++++ b/svr-authpubkey.c
+@@ -209,17 +209,21 @@ static int checkpubkey(unsigned char* al
+ 		goto out;
+ 	}
+ 
+-	/* we don't need to check pw and pw_dir for validity, since
+-	 * its been done in checkpubkeyperms. */
+-	len = strlen(ses.authstate.pw_dir);
+-	/* allocate max required pathname storage,
+-	 * = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */
+-	filename = m_malloc(len + 22);
+-	snprintf(filename, len + 22, "%s/.ssh/authorized_keys", 
+-				ses.authstate.pw_dir);
+-
+-	/* open the file */
+-	authfile = fopen(filename, "r");
++	if (ses.authstate.pw_uid != 0) {
++		/* we don't need to check pw and pw_dir for validity, since
++		 * its been done in checkpubkeyperms. */
++		len = strlen(ses.authstate.pw_dir);
++		/* allocate max required pathname storage,
++		 * = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */
++		filename = m_malloc(len + 22);
++		snprintf(filename, len + 22, "%s/.ssh/authorized_keys", 
++		         ses.authstate.pw_dir);
++
++		/* open the file */
++		authfile = fopen(filename, "r");
++	} else {
++		authfile = fopen("/etc/dropbear/authorized_keys","r");
++	}
+ 	if (authfile == NULL) {
+ 		goto out;
+ 	}
+@@ -372,26 +376,35 @@ static int checkpubkeyperms() {
+ 		goto out;
+ 	}
+ 
+-	/* allocate max required pathname storage,
+-	 * = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */
+-	filename = m_malloc(len + 22);
+-	strncpy(filename, ses.authstate.pw_dir, len+1);
+-
+-	/* check ~ */
+-	if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
+-		goto out;
+-	}
+-
+-	/* check ~/.ssh */
+-	strncat(filename, "/.ssh", 5); /* strlen("/.ssh") == 5 */
+-	if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
+-		goto out;
+-	}
+-
+-	/* now check ~/.ssh/authorized_keys */
+-	strncat(filename, "/authorized_keys", 16);
+-	if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
+-		goto out;
++	if (ses.authstate.pw_uid == 0) {
++		if (checkfileperm("/etc/dropbear") != DROPBEAR_SUCCESS) {
++			goto out;
++		}
++		if (checkfileperm("/etc/dropbear/authorized_keys") != DROPBEAR_SUCCESS) {
++			goto out;
++		}
++	} else {
++		/* allocate max required pathname storage,
++		 * = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */
++		filename = m_malloc(len + 22);
++		strncpy(filename, ses.authstate.pw_dir, len+1);
++
++		/* check ~ */
++		if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
++			goto out;
++		}
++
++		/* check ~/.ssh */
++		strncat(filename, "/.ssh", 5); /* strlen("/.ssh") == 5 */
++		if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
++			goto out;
++		}
++
++		/* now check ~/.ssh/authorized_keys */
++		strncat(filename, "/authorized_keys", 16);
++		if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
++			goto out;
++		}
+ 	}
+ 
+ 	/* file looks ok, return success */