yuzu-emu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2024-11-25 17:05:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

Don't call memset after calloc

Browse Source 
memset has undefined behavior when either pointer can be NULL, which
is the case when it's the result of malloc/calloc with a size of 0.
The memset calls here are useless anyway since they come immediately
after calloc.
This commit is contained in:
Gilles Peskine 2019-06-07 17:10:39 +02:00
parent cb686a1b6b
commit fc41bd7f35
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
tests/suites/test_suite_nist_kw.function
View File

@ -170,10 +170,6 @@ void nist_kw_plaintext_lengths( int in_len, int out_len, int mode, int res )
TEST_ASSERT( ciphertext != NULL );
}
memset( plaintext, 0, in_len );
memset( ciphertext, 0, output_len );
TEST_ASSERT( mbedtls_nist_kw_setkey( &ctx, MBEDTLS_CIPHER_ID_AES,
key, 8 * sizeof( key ), 1 ) == 0 );
@ -225,10 +221,6 @@ void nist_kw_ciphertext_lengths( int in_len, int out_len, int mode, int res )
TEST_ASSERT( ciphertext != NULL );
}
memset( plaintext, 0, output_len );
memset( ciphertext, 0, in_len );
TEST_ASSERT( mbedtls_nist_kw_setkey( &ctx, MBEDTLS_CIPHER_ID_AES,
key, 8 * sizeof( key ), 0 ) == 0 );
unwrap_ret = mbedtls_nist_kw_unwrap( &ctx, mode, ciphertext, in_len,