Michael Rash 3d9e96af56 Memory leak fix in client test mode ...

This commit fixes the following memory leak found with the test suite running
in valgrind mode:

HEAP SUMMARY:
    in use at exit: 217 bytes in 3 blocks
  total heap usage: 27 allocs, 24 frees, 5,260 bytes allocated

44 bytes in 1 blocks are definitely lost in loss record 1 of 3
   at 0x4C2B6CD: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
   by 0x50CB861: strndup (strndup.c:46)
   by 0x4E3A4D4: fko_verify_hmac (fko_hmac.c:54)
   by 0x4E394DD: fko_new_with_data (fko_funcs.c:220)
   by 0x10B3A7: main (fwknop.c:408)

44 bytes in 1 blocks are definitely lost in loss record 2 of 3
   at 0x4C2B6CD: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
   by 0x50CB801: strdup (strdup.c:43)
   by 0x4E3A3FC: fko_calculate_hmac (fko_hmac.c:162)
   by 0x4E3A552: fko_verify_hmac (fko_hmac.c:86)
   by 0x4E394DD: fko_new_with_data (fko_funcs.c:220)
   by 0x10B3A7: main (fwknop.c:408)

129 bytes in 1 blocks are definitely lost in loss record 3 of 3
   at 0x4C2B7B2: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
   by 0x4E36A03: add_salted_str (cipher_funcs.c:298)
   by 0x4E3A587: fko_verify_hmac (fko_hmac.c:75)
   by 0x4E394DD: fko_new_with_data (fko_funcs.c:220)
   by 0x10B3A7: main (fwknop.c:408)

LEAK SUMMARY:
   definitely lost: 217 bytes in 3 blocks
   indirectly lost: 0 bytes in 0 blocks
     possibly lost: 0 bytes in 0 blocks
   still reachable: 0 bytes in 0 blocks
        suppressed: 0 bytes in 0 blocks

2012-08-02 22:46:52 -04:00

..

base64.c

Added key generation support with --key-gen

2012-06-27 23:06:17 -04:00

base64.h

added 'const' to function prototype vars where possible

2011-10-25 21:00:40 -04:00

cipher_funcs.c

[libfko] first HMAC-SHA256 implementation (includes test suite support)

2012-07-29 21:34:08 -04:00

cipher_funcs.h

Replay attack bug fix (encryption prefixes)

2012-08-01 21:52:56 -04:00

digest.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

digest.h

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

fko_client_timeout.c

added 'const' to function prototype vars where possible

2011-10-25 21:00:40 -04:00

fko_common.h

Better SPA message validation upon SPA decrypt/decode.

2012-07-21 15:32:15 -04:00

fko_context.h

[libfko] first HMAC-SHA256 implementation (includes test suite support)

2012-07-29 21:34:08 -04:00

fko_decode.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

fko_digest.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

fko_encode.c

replace strlen() call with strnlen() and MAX_SPA_ENCODED_MSG_SIZE bound

2012-07-27 02:06:58 -04:00

fko_encryption.c

[libfko] first HMAC-SHA256 implementation (includes test suite support)

2012-07-29 21:34:08 -04:00

fko_error.c

added initial HMAC-SHA256 support for the client side

2012-07-02 23:50:45 -04:00

fko_funcs.c

Memory leak fix in client test mode

2012-08-02 22:46:52 -04:00

fko_hmac.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

fko_limits.h

[libfko] validate incoming plaintext lengths

2012-07-27 23:25:32 -04:00

fko_message.c

replace strlen() calls with strnlen() and appropriate maximums

2012-07-22 23:13:39 -04:00

fko_message.h

Better SPA message validation upon SPA decrypt/decode.

2012-07-21 15:32:15 -04:00

fko_nat_access.c

replace strlen() calls with strnlen() and appropriate maximums

2012-07-22 23:13:39 -04:00

fko_rand_value.c

replace strlen() calls with strnlen() and appropriate maximums

2012-07-22 23:13:39 -04:00

fko_server_auth.c

replace strlen() calls with strnlen() and appropriate maximums

2012-07-22 23:13:39 -04:00

fko_state.h

added initial HMAC-SHA256 support for the client side

2012-07-02 23:50:45 -04:00

fko_timestamp.c

added 'const' to function prototype vars where possible

2011-10-25 21:00:40 -04:00

fko_user.c

[libfko] minor memory leak fix for user detection (corner case)

2012-07-30 22:34:15 -04:00

fko_util.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

fko_util.h

[libfko] validate incoming plaintext lengths

2012-07-27 23:25:32 -04:00

fko.h

merged replay prefix and IP resolve tests

2012-08-01 23:05:51 -04:00

gpgme_funcs.c

Added gpg validity check. Tweak to rpm spec file.

2012-07-14 10:13:26 -04:00

gpgme_funcs.h

added 'const' to function prototype vars where possible

2011-10-25 21:00:40 -04:00

hmac.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

hmac.h

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

Makefile.am

added lib/fko_util.c with basic length checking functions

2012-07-26 18:01:36 -04:00

md5.c

Removed legacy $Id$ tags from svn

2011-06-18 20:53:40 -04:00

md5.h

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

rijndael.c

Make encrypt/decrypt code accept integer key lengths instead of using strlen()

2012-07-10 21:44:06 -04:00

rijndael.h

Make encrypt/decrypt code accept integer key lengths instead of using strlen()

2012-07-10 21:44:06 -04:00

sha1.c

Removed legacy $Id$ tags from svn

2011-06-18 20:53:40 -04:00

sha1.h

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

sha2.c

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

sha2.h

minor variable rename LENGTH -> LEN, STRING_LENGTH -> STR_LEN

2012-07-29 21:57:05 -04:00

strlcat.c

Removed legacy $Id$ tags from svn

2011-06-18 20:53:40 -04:00

strlcpy.c

Removed legacy $Id$ tags from svn

2011-06-18 20:53:40 -04:00