nihilist/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-11-10 13:13:44 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add checks to prevent memcmp(.,.,negative) in tests (CID 1064417)

Browse Source
This commit is contained in:
Nick Mathewson 2013-11-22 12:33:25 -05:00
parent 569dbcc615
commit a7410c9199
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/test/test_crypto.c
View File

@ -731,11 +731,13 @@ test_crypto_aes_iv(void *arg)
/* Decrypt with the wrong key. */
decrypted_size = crypto_cipher_decrypt_with_iv(key2, decrypted2, 4095,
encrypted1, encrypted_size);
test_eq(decrypted_size, 4095);
test_memneq(plain, decrypted2, decrypted_size);
/* Alter the initialization vector. */
encrypted1[0] += 42;
decrypted_size = crypto_cipher_decrypt_with_iv(key1, decrypted1, 4095,
encrypted1, encrypted_size);
test_eq(decrypted_size, 4095);
test_memneq(plain, decrypted2, 4095);
/* Special length case: 1. */
encrypted_size = crypto_cipher_encrypt_with_iv(key1, encrypted1, 16 + 1,