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Diffstat (limited to 'crypto/evp/p5_crpt.c')
| -rw-r--r-- | crypto/evp/p5_crpt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/evp/p5_crpt.c b/crypto/evp/p5_crpt.c index 27a8286489..d15b799281 100644 --- a/crypto/evp/p5_crpt.c +++ b/crypto/evp/p5_crpt.c @@ -140,7 +140,9 @@ int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen, EVP_DigestFinal_ex (&ctx, md_tmp, NULL); } EVP_MD_CTX_cleanup(&ctx); + OPENSSL_assert(EVP_CIPHER_key_length(cipher) <= sizeof md_tmp); memcpy(key, md_tmp, EVP_CIPHER_key_length(cipher)); + OPENSSL_assert(EVP_CIPHER_iv_length(cipher) <= 16); memcpy(iv, md_tmp + (16 - EVP_CIPHER_iv_length(cipher)), EVP_CIPHER_iv_length(cipher)); EVP_CipherInit_ex(cctx, cipher, NULL, key, iv, en_de); |