Commit 591ccf58 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Fix AES CBC mode EVP_CIPHER structures: the IV length is always 

16.
parent b7061c61

crypto/evp/e_aes.c

+2 −2
Original line number Diff line number Diff line
@@ -87,8 +87,8 @@ IMPLEMENT_AES_CIPHER(aes_192_ecb, aes_ecb, 24, 0, EVP_CIPH_ECB_MODE) 
IMPLEMENT_AES_CIPHER(aes_256_ecb, aes_ecb, 32, 0, EVP_CIPH_ECB_MODE)



IMPLEMENT_AES_CIPHER(aes_128_cbc, aes_cbc, 16, 16, EVP_CIPH_CBC_MODE)

IMPLEMENT_AES_CIPHER(aes_192_cbc, aes_cbc, 24, 24, EVP_CIPH_CBC_MODE)

IMPLEMENT_AES_CIPHER(aes_256_cbc, aes_cbc, 32, 32, EVP_CIPH_CBC_MODE)

IMPLEMENT_AES_CIPHER(aes_192_cbc, aes_cbc, 24, 16, EVP_CIPH_CBC_MODE)

IMPLEMENT_AES_CIPHER(aes_256_cbc, aes_cbc, 32, 16, EVP_CIPH_CBC_MODE)



static int aes_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,

		   const unsigned char *iv, int enc)