mike Tue, 17 Jan 2012 15:25:54 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=322419
Log: adapted tiger hash byte print order to those of md5 and sha1 see http://en.wikipedia.org/wiki/Tiger_(cryptography) http://www.cs.technion.ac.il/~biham/Reports/Tiger/test-vectors-nessie-format.dat Closes Bug #60221 Tiger hash output byte order Bug: https://bugs.php.net/60221 (error getting bug information) Changed paths: U php/php-src/trunk/NEWS U php/php-src/trunk/ext/hash/hash_tiger.c U php/php-src/trunk/ext/hash/tests/tiger.phpt Modified: php/php-src/trunk/NEWS =================================================================== --- php/php-src/trunk/NEWS 2012-01-17 14:48:41 UTC (rev 322418) +++ php/php-src/trunk/NEWS 2012-01-17 15:25:54 UTC (rev 322419) @@ -32,6 +32,9 @@ still exists for backward compatibility but is doing nothing). (Pierrick) . Fixed bug #54995 (Missing CURLINFO_RESPONSE_CODE support). (Pierrick) +- hash + . Fixed bug #60221 (Tiger hash output byte order) (Mike) + - pgsql . Added pg_escape_literal() and pg_escape_identifier() (Yasuo) Modified: php/php-src/trunk/ext/hash/hash_tiger.c =================================================================== --- php/php-src/trunk/ext/hash/hash_tiger.c 2012-01-17 14:48:41 UTC (rev 322418) +++ php/php-src/trunk/ext/hash/hash_tiger.c 2012-01-17 15:25:54 UTC (rev 322419) @@ -169,6 +169,15 @@ tiger_compress(context->passes, ((php_hash_uint64 *) context->buffer), context->state); } +static inline void TigerDigest(unsigned char *digest_str, unsigned int digest_len, PHP_TIGER_CTX *context) +{ + unsigned int i; + + for (i = 0; i < digest_len; ++i) { + digest_str[i] = (unsigned char) ((context->state[i/8] >> (8 * (i%8))) & 0xff); + } +} + PHP_HASH_API void PHP_3TIGERInit(PHP_TIGER_CTX *context) { memset(context, 0, sizeof(*context)); @@ -216,84 +225,21 @@ PHP_HASH_API void PHP_TIGER128Final(unsigned char digest[16], PHP_TIGER_CTX *context) { TigerFinalize(context); - - digest[0] = (unsigned char) ((context->state[0] >> 56) & 0xff); - digest[1] = (unsigned char) ((context->state[0] >> 48) & 0xff); - digest[2] = (unsigned char) ((context->state[0] >> 40) & 0xff); - digest[3] = (unsigned char) ((context->state[0] >> 32) & 0xff); - digest[4] = (unsigned char) ((context->state[0] >> 24) & 0xff); - digest[5] = (unsigned char) ((context->state[0] >> 16) & 0xff); - digest[6] = (unsigned char) ((context->state[0] >> 8) & 0xff); - digest[7] = (unsigned char) (context->state[0] & 0xff); - digest[8] = (unsigned char) ((context->state[1] >> 56) & 0xff); - digest[9] = (unsigned char) ((context->state[1] >> 48) & 0xff); - digest[10] = (unsigned char) ((context->state[1] >> 40) & 0xff); - digest[11] = (unsigned char) ((context->state[1] >> 32) & 0xff); - digest[12] = (unsigned char) ((context->state[1] >> 24) & 0xff); - digest[13] = (unsigned char) ((context->state[1] >> 16) & 0xff); - digest[14] = (unsigned char) ((context->state[1] >> 8) & 0xff); - digest[15] = (unsigned char) (context->state[1] & 0xff); - + TigerDigest(digest, 16, context); memset(context, 0, sizeof(*context)); } PHP_HASH_API void PHP_TIGER160Final(unsigned char digest[20], PHP_TIGER_CTX *context) { TigerFinalize(context); - - digest[0] = (unsigned char) ((context->state[0] >> 56) & 0xff); - digest[1] = (unsigned char) ((context->state[0] >> 48) & 0xff); - digest[2] = (unsigned char) ((context->state[0] >> 40) & 0xff); - digest[3] = (unsigned char) ((context->state[0] >> 32) & 0xff); - digest[4] = (unsigned char) ((context->state[0] >> 24) & 0xff); - digest[5] = (unsigned char) ((context->state[0] >> 16) & 0xff); - digest[6] = (unsigned char) ((context->state[0] >> 8) & 0xff); - digest[7] = (unsigned char) (context->state[0] & 0xff); - digest[8] = (unsigned char) ((context->state[1] >> 56) & 0xff); - digest[9] = (unsigned char) ((context->state[1] >> 48) & 0xff); - digest[10] = (unsigned char) ((context->state[1] >> 40) & 0xff); - digest[11] = (unsigned char) ((context->state[1] >> 32) & 0xff); - digest[12] = (unsigned char) ((context->state[1] >> 24) & 0xff); - digest[13] = (unsigned char) ((context->state[1] >> 16) & 0xff); - digest[14] = (unsigned char) ((context->state[1] >> 8) & 0xff); - digest[15] = (unsigned char) (context->state[1] & 0xff); - digest[16] = (unsigned char) ((context->state[2] >> 56) & 0xff); - digest[17] = (unsigned char) ((context->state[2] >> 48) & 0xff); - digest[18] = (unsigned char) ((context->state[2] >> 40) & 0xff); - digest[19] = (unsigned char) ((context->state[2] >> 32) & 0xff); - + TigerDigest(digest, 20, context); memset(context, 0, sizeof(*context)); } PHP_HASH_API void PHP_TIGER192Final(unsigned char digest[24], PHP_TIGER_CTX *context) { TigerFinalize(context); - - digest[0] = (unsigned char) ((context->state[0] >> 56) & 0xff); - digest[1] = (unsigned char) ((context->state[0] >> 48) & 0xff); - digest[2] = (unsigned char) ((context->state[0] >> 40) & 0xff); - digest[3] = (unsigned char) ((context->state[0] >> 32) & 0xff); - digest[4] = (unsigned char) ((context->state[0] >> 24) & 0xff); - digest[5] = (unsigned char) ((context->state[0] >> 16) & 0xff); - digest[6] = (unsigned char) ((context->state[0] >> 8) & 0xff); - digest[7] = (unsigned char) (context->state[0] & 0xff); - digest[8] = (unsigned char) ((context->state[1] >> 56) & 0xff); - digest[9] = (unsigned char) ((context->state[1] >> 48) & 0xff); - digest[10] = (unsigned char) ((context->state[1] >> 40) & 0xff); - digest[11] = (unsigned char) ((context->state[1] >> 32) & 0xff); - digest[12] = (unsigned char) ((context->state[1] >> 24) & 0xff); - digest[13] = (unsigned char) ((context->state[1] >> 16) & 0xff); - digest[14] = (unsigned char) ((context->state[1] >> 8) & 0xff); - digest[15] = (unsigned char) (context->state[1] & 0xff); - digest[16] = (unsigned char) ((context->state[2] >> 56) & 0xff); - digest[17] = (unsigned char) ((context->state[2] >> 48) & 0xff); - digest[18] = (unsigned char) ((context->state[2] >> 40) & 0xff); - digest[19] = (unsigned char) ((context->state[2] >> 32) & 0xff); - digest[20] = (unsigned char) ((context->state[2] >> 24) & 0xff); - digest[21] = (unsigned char) ((context->state[2] >> 16) & 0xff); - digest[22] = (unsigned char) ((context->state[2] >> 8) & 0xff); - digest[23] = (unsigned char) (context->state[2] & 0xff); - + TigerDigest(digest, 24, context); memset(context, 0, sizeof(*context)); } Modified: php/php-src/trunk/ext/hash/tests/tiger.phpt =================================================================== --- php/php-src/trunk/ext/hash/tests/tiger.phpt 2012-01-17 14:48:41 UTC (rev 322418) +++ php/php-src/trunk/ext/hash/tests/tiger.phpt 2012-01-17 15:25:54 UTC (rev 322419) @@ -11,8 +11,9 @@ echo hash('tiger192,3', str_repeat('abc', 64)),"\n"; ?> --EXPECT-- -24f0130c63ac933216166e76b1bb925ff373de2d49584e7a -f258c1e88414ab2a527ab541ffc5b8bf935f7b951c132951 -8ee409a14e6066933b63d5b2abca63d71a78f55e29eb4649 -2586156d16bf9ab1e6e48bdf5e038f8053c30e071db3bcb0 -3ee8a9405396ddba1bc038508af4164ac1fe59ef58916a85 +3293ac630c13f0245f92bbb1766e16167a4e58492dde73f3 +2aab1484e8c158f2bfb8c5ff41b57a525129131c957b5f93 +9366604ea109e48ed763caabb2d5633b4946eb295ef5781a +b19abf166d158625808f035edf8be4e6b0bcb31d070ec353 +badd965340a9e83e4a16f48a5038c01b856a9158ef59fec1 +
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