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Test mdX_hmax_reset() functions

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Manuel Pégourié-Gonnard 2014-03-29 14:05:06 +01:00
parent 7afdb88216
commit 58319e7f5c
1 changed files with 136 additions and 16 deletions
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152
tests/suites/test_suite_mdx.function
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@ -94,18 +94,48 @@ void md2_hmac( int trunc_size, char *hex_key_string, char *hex_src_string,
unsigned char hash_str[33]; unsigned char hash_str[33];
unsigned char output[16]; unsigned char output[16];
int key_len, src_len; int key_len, src_len;
md2_context ctx;
memset( src_str, 0x00, sizeof src_str ); memset( src_str, 0x00, sizeof src_str );
memset( key_str, 0x00, sizeof key_str ); memset( key_str, 0x00, sizeof key_str );
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
key_len = unhexify( key_str, hex_key_string ); key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string ); src_len = unhexify( src_str, hex_src_string );
md2_hmac( key_str, key_len, src_str, src_len, output ); /* Test the all-in-one interface */
hexify( hash_str, output, sizeof output ); memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
md2_hmac( key_str, key_len, src_str, src_len, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Also test the "streaming" interface */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
memset( &ctx, 0x00, sizeof ctx );
md2_hmac_starts( &ctx, key_str, key_len );
md2_hmac_update( &ctx, src_str, 0 );
md2_hmac_update( &ctx, src_str, src_len / 2 );
md2_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
md2_hmac_update( &ctx, src_str + src_len, 0 );
md2_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Again, to test hmac_reset() */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
md2_hmac_reset( &ctx );
md2_hmac_update( &ctx, src_str, src_len / 2 );
md2_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
md2_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
} }
/* END_CASE */ /* END_CASE */
@ -119,18 +149,48 @@ void md4_hmac( int trunc_size, char *hex_key_string, char *hex_src_string,
unsigned char hash_str[33]; unsigned char hash_str[33];
unsigned char output[16]; unsigned char output[16];
int key_len, src_len; int key_len, src_len;
md4_context ctx;
memset( src_str, 0x00, sizeof src_str ); memset( src_str, 0x00, sizeof src_str );
memset( key_str, 0x00, sizeof key_str ); memset( key_str, 0x00, sizeof key_str );
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
key_len = unhexify( key_str, hex_key_string ); key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string ); src_len = unhexify( src_str, hex_src_string );
md4_hmac( key_str, key_len, src_str, src_len, output ); /* Test the all-in-one interface */
hexify( hash_str, output, sizeof output ); memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
md4_hmac( key_str, key_len, src_str, src_len, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Also test the "streaming" interface */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
memset( &ctx, 0x00, sizeof ctx );
md4_hmac_starts( &ctx, key_str, key_len );
md4_hmac_update( &ctx, src_str, 0 );
md4_hmac_update( &ctx, src_str, src_len / 2 );
md4_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
md4_hmac_update( &ctx, src_str + src_len, 0 );
md4_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Again, to test hmac_reset() */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
md4_hmac_reset( &ctx );
md4_hmac_update( &ctx, src_str, src_len / 2 );
md4_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
md4_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
} }
/* END_CASE */ /* END_CASE */
@ -144,18 +204,48 @@ void md5_hmac( int trunc_size, char *hex_key_string, char *hex_src_string,
unsigned char hash_str[33]; unsigned char hash_str[33];
unsigned char output[16]; unsigned char output[16];
int key_len, src_len; int key_len, src_len;
md5_context ctx;
memset( src_str, 0x00, sizeof src_str ); memset( src_str, 0x00, sizeof src_str );
memset( key_str, 0x00, sizeof key_str ); memset( key_str, 0x00, sizeof key_str );
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
key_len = unhexify( key_str, hex_key_string ); key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string ); src_len = unhexify( src_str, hex_src_string );
md5_hmac( key_str, key_len, src_str, src_len, output ); /* Test the all-in-one interface */
hexify( hash_str, output, sizeof output ); memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
md5_hmac( key_str, key_len, src_str, src_len, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Also test the "streaming" interface */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
memset( &ctx, 0x00, sizeof ctx );
md5_hmac_starts( &ctx, key_str, key_len );
md5_hmac_update( &ctx, src_str, 0 );
md5_hmac_update( &ctx, src_str, src_len / 2 );
md5_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
md5_hmac_update( &ctx, src_str + src_len, 0 );
md5_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Again, to test hmac_reset() */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
md5_hmac_reset( &ctx );
md5_hmac_update( &ctx, src_str, src_len / 2 );
md5_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
md5_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
} }
/* END_CASE */ /* END_CASE */
@ -169,18 +259,48 @@ void ripemd160_hmac( int trunc_size, char *hex_key_string, char *hex_src_string,
unsigned char hash_str[41]; unsigned char hash_str[41];
unsigned char output[20]; unsigned char output[20];
int key_len, src_len; int key_len, src_len;
ripemd160_context ctx;
memset( src_str, 0x00, sizeof src_str ); memset( src_str, 0x00, sizeof src_str );
memset( key_str, 0x00, sizeof key_str ); memset( key_str, 0x00, sizeof key_str );
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
key_len = unhexify( key_str, hex_key_string ); key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string ); src_len = unhexify( src_str, hex_src_string );
ripemd160_hmac( key_str, key_len, src_str, src_len, output ); /* Test the all-in-one interface */
hexify( hash_str, output, sizeof output ); memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
ripemd160_hmac( key_str, key_len, src_str, src_len, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Also test the "streaming" interface */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
memset( &ctx, 0x00, sizeof ctx );
ripemd160_hmac_starts( &ctx, key_str, key_len );
ripemd160_hmac_update( &ctx, src_str, 0 );
ripemd160_hmac_update( &ctx, src_str, src_len / 2 );
ripemd160_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
ripemd160_hmac_update( &ctx, src_str + src_len, 0 );
ripemd160_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
/* Again, to test hmac_reset() */
memset( hash_str, 0x00, sizeof hash_str );
memset( output, 0x00, sizeof output );
ripemd160_hmac_reset( &ctx );
ripemd160_hmac_update( &ctx, src_str, src_len / 2 );
ripemd160_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
ripemd160_hmac_finish( &ctx, output );
hexify( hash_str, output, sizeof output );
TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 ); TEST_ASSERT( strncmp( (char *) hash_str, hex_hash_string, trunc_size * 2 ) == 0 );
} }
/* END_CASE */ /* END_CASE */