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Converted .function file to c-like format and adapted generator code

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This commit is contained in:
Paul Bakker 2013-08-20 11:48:36 +02:00
parent 55a7e908f2
commit 33b43f1ec3
30 changed files with 1610 additions and 1433 deletions
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73
tests/suites/test_suite_gcm.function
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@ -1,13 +1,17 @@
BEGIN_HEADER
/* BEGIN_HEADER */
#include <polarssl/gcm.h>
END_HEADER
/* END_HEADER */
BEGIN_DEPENDENCIES
depends_on:POLARSSL_GCM_C
END_DEPENDENCIES
/* BEGIN_DEPENDENCIES
* depends_on:POLARSSL_GCM_C
* END_DEPENDENCIES
*/
BEGIN_CASE
gcm_encrypt_and_tag:hex_key_string:hex_src_string:hex_iv_string:hex_add_string:hex_dst_string:#tag_len_bits:hex_tag_string:#init_result
/* BEGIN_CASE */
void gcm_encrypt_and_tag( char *hex_key_string, char *hex_src_string,
char *hex_iv_string, char *hex_add_string,
char *hex_dst_string, int tag_len_bits,
char *hex_tag_string, int init_result )
{
unsigned char key_str[128];
unsigned char src_str[128];
@ -19,7 +23,7 @@ gcm_encrypt_and_tag:hex_key_string:hex_src_string:hex_iv_string:hex_add_string:h
unsigned char tag_output[16];
gcm_context ctx;
unsigned int key_len;
size_t pt_len, iv_len, add_len, tag_len = {tag_len_bits} / 8;
size_t pt_len, iv_len, add_len, tag_len = tag_len_bits / 8;
memset(key_str, 0x00, 128);
memset(src_str, 0x00, 128);
@ -30,26 +34,29 @@ gcm_encrypt_and_tag:hex_key_string:hex_src_string:hex_iv_string:hex_add_string:h
memset(output, 0x00, 128);
memset(tag_output, 0x00, 16);
key_len = unhexify( key_str, {hex_key_string} );
pt_len = unhexify( src_str, {hex_src_string} );
iv_len = unhexify( iv_str, {hex_iv_string} );
add_len = unhexify( add_str, {hex_add_string} );
key_len = unhexify( key_str, hex_key_string );
pt_len = unhexify( src_str, hex_src_string );
iv_len = unhexify( iv_str, hex_iv_string );
add_len = unhexify( add_str, hex_add_string );
TEST_ASSERT( gcm_init( &ctx, key_str, key_len * 8 ) == {init_result} );
if( {init_result} == 0 )
TEST_ASSERT( gcm_init( &ctx, key_str, key_len * 8 ) == init_result );
if( init_result == 0 )
{
TEST_ASSERT( gcm_crypt_and_tag( &ctx, GCM_ENCRYPT, pt_len, iv_str, iv_len, add_str, add_len, src_str, output, tag_len, tag_output ) == 0 );
hexify( dst_str, output, pt_len );
hexify( tag_str, tag_output, tag_len );
TEST_ASSERT( strcmp( (char *) dst_str, {hex_dst_string} ) == 0 );
TEST_ASSERT( strcmp( (char *) tag_str, {hex_tag_string} ) == 0 );
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
TEST_ASSERT( strcmp( (char *) tag_str, hex_tag_string ) == 0 );
}
}
END_CASE
/* END_CASE */
BEGIN_CASE
gcm_decrypt_and_verify:hex_key_string:hex_src_string:hex_iv_string:hex_add_string:#tag_len_bits:hex_tag_string:pt_result:#init_result
/* BEGIN_CASE */
void gcm_decrypt_and_verify( char *hex_key_string, char *hex_src_string,
char *hex_iv_string, char *hex_add_string,
int tag_len_bits, char *hex_tag_string,
char *pt_result, int init_result )
{
unsigned char key_str[128];
unsigned char src_str[128];
@ -60,7 +67,7 @@ gcm_decrypt_and_verify:hex_key_string:hex_src_string:hex_iv_string:hex_add_strin
unsigned char output[128];
gcm_context ctx;
unsigned int key_len;
size_t pt_len, iv_len, add_len, tag_len = {tag_len_bits} / 8;
size_t pt_len, iv_len, add_len, tag_len = tag_len_bits / 8;
int ret;
memset(key_str, 0x00, 128);
@ -71,18 +78,18 @@ gcm_decrypt_and_verify:hex_key_string:hex_src_string:hex_iv_string:hex_add_strin
memset(tag_str, 0x00, 128);
memset(output, 0x00, 128);
key_len = unhexify( key_str, {hex_key_string} );
pt_len = unhexify( src_str, {hex_src_string} );
iv_len = unhexify( iv_str, {hex_iv_string} );
add_len = unhexify( add_str, {hex_add_string} );
unhexify( tag_str, {hex_tag_string} );
key_len = unhexify( key_str, hex_key_string );
pt_len = unhexify( src_str, hex_src_string );
iv_len = unhexify( iv_str, hex_iv_string );
add_len = unhexify( add_str, hex_add_string );
unhexify( tag_str, hex_tag_string );
TEST_ASSERT( gcm_init( &ctx, key_str, key_len * 8 ) == {init_result} );
if( {init_result} == 0 )
TEST_ASSERT( gcm_init( &ctx, key_str, key_len * 8 ) == init_result );
if( init_result == 0 )
{
ret = gcm_auth_decrypt( &ctx, pt_len, iv_str, iv_len, add_str, add_len, tag_str, tag_len, src_str, output );
if( strcmp( "FAIL", {pt_result} ) == 0 )
if( strcmp( "FAIL", pt_result ) == 0 )
{
TEST_ASSERT( ret == POLARSSL_ERR_GCM_AUTH_FAILED );
}
@ -90,15 +97,15 @@ gcm_decrypt_and_verify:hex_key_string:hex_src_string:hex_iv_string:hex_add_strin
{
hexify( dst_str, output, pt_len );
TEST_ASSERT( strcmp( (char *) dst_str, {pt_result} ) == 0 );
TEST_ASSERT( strcmp( (char *) dst_str, pt_result ) == 0 );
}
}
}
END_CASE
/* END_CASE */
BEGIN_CASE
gcm_selftest:
/* BEGIN_CASE */
void gcm_selftest()
{
TEST_ASSERT( gcm_self_test( 0 ) == 0 );
}
END_CASE
/* END_CASE */