Also test shax_hmac_reset in test_suite_hmac_shax
diff --git a/tests/suites/test_suite_hmac_shax.function b/tests/suites/test_suite_hmac_shax.function
index 4a15322..d65437b 100644
--- a/tests/suites/test_suite_hmac_shax.function
+++ b/tests/suites/test_suite_hmac_shax.function
@@ -10,21 +10,51 @@
{
unsigned char src_str[10000];
unsigned char key_str[10000];
- unsigned char hash_str[10000];
- unsigned char output[41];
+ unsigned char hash_str[41];
+ unsigned char output[20];
int key_len, src_len;
+ sha1_context ctx;
- memset(src_str, 0x00, 10000);
- memset(key_str, 0x00, 10000);
- memset(hash_str, 0x00, 10000);
- memset(output, 0x00, 41);
+ memset(src_str, 0x00, sizeof src_str);
+ memset(key_str, 0x00, sizeof key_str);
key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string );
- sha1_hmac( key_str, key_len, src_str, src_len, output );
- hexify( hash_str, output, 20 );
+ /* Test the all-in-one interface */
+ memset(hash_str, 0x00, sizeof hash_str);
+ memset(output, 0x00, sizeof output);
+ sha1_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 );
+
+ sha1_hmac_starts( &ctx, key_str, key_len );
+ sha1_hmac_update( &ctx, src_str, 0 );
+ sha1_hmac_update( &ctx, src_str, src_len / 2 );
+ sha1_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha1_hmac_update( &ctx, src_str + src_len, 0 );
+ sha1_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 );
+
+ sha1_hmac_reset( &ctx );
+ sha1_hmac_update( &ctx, src_str, src_len / 2 );
+ sha1_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha1_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 */
@@ -35,21 +65,51 @@
{
unsigned char src_str[10000];
unsigned char key_str[10000];
- unsigned char hash_str[10000];
- unsigned char output[57];
+ unsigned char hash_str[57];
+ unsigned char output[28];
int key_len, src_len;
+ sha256_context ctx;
- memset(src_str, 0x00, 10000);
- memset(key_str, 0x00, 10000);
- memset(hash_str, 0x00, 10000);
- memset(output, 0x00, 57);
+ memset(src_str, 0x00, sizeof src_str);
+ memset(key_str, 0x00, sizeof key_str);
key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string );
- sha256_hmac( key_str, key_len, src_str, src_len, output, 1 );
- hexify( hash_str, output, 28 );
+ /* Test the all-in-one interface */
+ memset(hash_str, 0x00, sizeof hash_str);
+ memset(output, 0x00, sizeof output);
+ sha256_hmac( key_str, key_len, src_str, src_len, output, 1 );
+
+ 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 );
+
+ sha256_hmac_starts( &ctx, key_str, key_len, 1 );
+ sha256_hmac_update( &ctx, src_str, 0 );
+ sha256_hmac_update( &ctx, src_str, src_len / 2 );
+ sha256_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha256_hmac_update( &ctx, src_str + src_len, 0 );
+ sha256_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 );
+
+ sha256_hmac_reset( &ctx );
+ sha256_hmac_update( &ctx, src_str, src_len / 2 );
+ sha256_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha256_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 */
@@ -60,21 +120,51 @@
{
unsigned char src_str[10000];
unsigned char key_str[10000];
- unsigned char hash_str[10000];
- unsigned char output[65];
+ unsigned char hash_str[65];
+ unsigned char output[32];
int key_len, src_len;
+ sha256_context ctx;
- memset(src_str, 0x00, 10000);
- memset(key_str, 0x00, 10000);
- memset(hash_str, 0x00, 10000);
- memset(output, 0x00, 65);
+ memset(src_str, 0x00, sizeof src_str);
+ memset(key_str, 0x00, sizeof key_str);
key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string );
- sha256_hmac( key_str, key_len, src_str, src_len, output, 0 );
- hexify( hash_str, output, 32 );
+ /* Test the all-in-one interface */
+ memset(hash_str, 0x00, sizeof hash_str);
+ memset(output, 0x00, sizeof output);
+ sha256_hmac( key_str, key_len, src_str, src_len, output, 0 );
+
+ 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 );
+
+ sha256_hmac_starts( &ctx, key_str, key_len, 0 );
+ sha256_hmac_update( &ctx, src_str, 0 );
+ sha256_hmac_update( &ctx, src_str, src_len / 2 );
+ sha256_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha256_hmac_update( &ctx, src_str + src_len, 0 );
+ sha256_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 );
+
+ sha256_hmac_reset( &ctx );
+ sha256_hmac_update( &ctx, src_str, src_len / 2 );
+ sha256_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha256_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 */
@@ -85,21 +175,51 @@
{
unsigned char src_str[10000];
unsigned char key_str[10000];
- unsigned char hash_str[10000];
- unsigned char output[97];
+ unsigned char hash_str[97];
+ unsigned char output[48];
int key_len, src_len;
+ sha512_context ctx;
- memset(src_str, 0x00, 10000);
- memset(key_str, 0x00, 10000);
- memset(hash_str, 0x00, 10000);
- memset(output, 0x00, 97);
+ memset(src_str, 0x00, sizeof src_str);
+ memset(key_str, 0x00, sizeof key_str);
key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string );
- sha512_hmac( key_str, key_len, src_str, src_len, output, 1 );
- hexify( hash_str, output, 48 );
+ /* Test the all-in-one interface */
+ memset(hash_str, 0x00, sizeof hash_str);
+ memset(output, 0x00, sizeof output);
+ sha512_hmac( key_str, key_len, src_str, src_len, output, 1 );
+
+ 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 );
+
+ sha512_hmac_starts( &ctx, key_str, key_len, 1 );
+ sha512_hmac_update( &ctx, src_str, 0 );
+ sha512_hmac_update( &ctx, src_str, src_len / 2 );
+ sha512_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha512_hmac_update( &ctx, src_str + src_len, 0 );
+ sha512_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 );
+
+ sha512_hmac_reset( &ctx );
+ sha512_hmac_update( &ctx, src_str, src_len / 2 );
+ sha512_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha512_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 */
@@ -110,21 +230,51 @@
{
unsigned char src_str[10000];
unsigned char key_str[10000];
- unsigned char hash_str[10000];
- unsigned char output[129];
+ unsigned char hash_str[129];
+ unsigned char output[64];
int key_len, src_len;
+ sha512_context ctx;
- memset(src_str, 0x00, 10000);
- memset(key_str, 0x00, 10000);
- memset(hash_str, 0x00, 10000);
- memset(output, 0x00, 129);
+ memset(src_str, 0x00, sizeof src_str);
+ memset(key_str, 0x00, sizeof key_str);
key_len = unhexify( key_str, hex_key_string );
src_len = unhexify( src_str, hex_src_string );
- sha512_hmac( key_str, key_len, src_str, src_len, output, 0 );
- hexify( hash_str, output, 64 );
+ /* Test the all-in-one interface */
+ memset(hash_str, 0x00, sizeof hash_str);
+ memset(output, 0x00, sizeof output);
+ sha512_hmac( key_str, key_len, src_str, src_len, output, 0 );
+
+ 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 );
+
+ sha512_hmac_starts( &ctx, key_str, key_len, 0 );
+ sha512_hmac_update( &ctx, src_str, 0 );
+ sha512_hmac_update( &ctx, src_str, src_len / 2 );
+ sha512_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha512_hmac_update( &ctx, src_str + src_len, 0 );
+ sha512_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 );
+
+ sha512_hmac_reset( &ctx );
+ sha512_hmac_update( &ctx, src_str, src_len / 2 );
+ sha512_hmac_update( &ctx, src_str + src_len / 2, src_len - src_len / 2 );
+ sha512_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 */