mirrors-yuzu-emu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls synced 2024-11-24 19:28:14 +00:00
Code Issues Projects Releases Packages Wiki Activity

Reduce stack usage for AES OFB tests

Browse source 
Reduced the size of allocated buffers to the minimum for OFB tests.
This commit is contained in:
Simon Butcher 2018-06-02 18:28:32 +01:00
parent 968646c079
commit e416bf93d2
1 changed files with 15 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
tests/suites/test_suite_aes.function
View file

@ -294,24 +294,29 @@ void aes_encrypt_ofb( int fragment_size, char *hex_key_string,
char *hex_iv_string, char *hex_src_string,
char *hex_dst_string )
{
unsigned char key_str[100];
unsigned char iv_str[100];
unsigned char src_str[200];
unsigned char dst_str[200];
unsigned char output[200];
unsigned char key_str[32];
unsigned char iv_str[16];
unsigned char src_str[64];
unsigned char dst_str[64];
unsigned char output[32];
mbedtls_aes_context ctx;
size_t iv_offset = 0;
int in_buffer_len;
unsigned char* src_str_next;
int key_len;
memset(key_str, 0x00, 100);
memset(iv_str, 0x00, 100);
memset(src_str, 0x00, 200);
memset(dst_str, 0x00, 200);
memset(output, 0x00, 200);
memset(key_str, 0x00, 32);
memset(iv_str, 0x00, 16);
memset(src_str, 0x00, 64);
memset(dst_str, 0x00, 64);
memset(output, 0x00, 32);
mbedtls_aes_init( &ctx );
TEST_ASSERT( strlen( hex_key_string ) <= ( 32 * 2 ) );
TEST_ASSERT( strlen( hex_iv_string ) <= ( 16 * 2 ) );
TEST_ASSERT( strlen( hex_src_string ) <= ( 64 * 2 ) );
TEST_ASSERT( strlen( hex_dst_string ) <= ( 64 * 2 ) );
key_len = unhexify( key_str, hex_key_string );
unhexify( iv_str, hex_iv_string );
in_buffer_len = unhexify( src_str, hex_src_string );