Test mdX_hmax_reset() functions
diff --git a/tests/suites/test_suite_mdx.function b/tests/suites/test_suite_mdx.function
index 6b21b2d..0676d82 100644
--- a/tests/suites/test_suite_mdx.function
+++ b/tests/suites/test_suite_mdx.function
@@ -94,18 +94,48 @@
unsigned char hash_str[33];
unsigned char output[16];
int key_len, src_len;
+ md2_context ctx;
memset( src_str, 0x00, sizeof src_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 );
src_len = unhexify( src_str, hex_src_string );
- md2_hmac( key_str, key_len, src_str, src_len, output );
- hexify( hash_str, output, sizeof output );
+ /* Test the all-in-one interface */
+ 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 );
}
/* END_CASE */
@@ -119,18 +149,48 @@
unsigned char hash_str[33];
unsigned char output[16];
int key_len, src_len;
+ md4_context ctx;
memset( src_str, 0x00, sizeof src_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 );
src_len = unhexify( src_str, hex_src_string );
- md4_hmac( key_str, key_len, src_str, src_len, output );
- hexify( hash_str, output, sizeof output );
+ /* Test the all-in-one interface */
+ 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 );
}
/* END_CASE */
@@ -144,18 +204,48 @@
unsigned char hash_str[33];
unsigned char output[16];
int key_len, src_len;
+ md5_context ctx;
memset( src_str, 0x00, sizeof src_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 );
src_len = unhexify( src_str, hex_src_string );
- md5_hmac( key_str, key_len, src_str, src_len, output );
- hexify( hash_str, output, sizeof output );
+ /* Test the all-in-one interface */
+ 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 );
}
/* END_CASE */
@@ -169,18 +259,48 @@
unsigned char hash_str[41];
unsigned char output[20];
int key_len, src_len;
+ ripemd160_context ctx;
memset( src_str, 0x00, sizeof src_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 );
src_len = unhexify( src_str, hex_src_string );
- ripemd160_hmac( key_str, key_len, src_str, src_len, output );
- hexify( hash_str, output, sizeof output );
+ /* Test the all-in-one interface */
+ 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 );
}
/* END_CASE */