diff options
Diffstat (limited to 'crypto/pem/pvkfmt.c')
| -rw-r--r-- | crypto/pem/pvkfmt.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/crypto/pem/pvkfmt.c b/crypto/pem/pvkfmt.c index 50f19f3068..f062728932 100644 --- a/crypto/pem/pvkfmt.c +++ b/crypto/pem/pvkfmt.c @@ -650,16 +650,16 @@ static int derive_pvk_key(unsigned char *key, const unsigned char *salt, unsigned int saltlen, const unsigned char *pass, int passlen) { - EVP_MD_CTX mctx; + EVP_MD_CTX *mctx = EVP_MD_CTX_create();; int rv = 1; - EVP_MD_CTX_init(&mctx); - if (!EVP_DigestInit_ex(&mctx, EVP_sha1(), NULL) - || !EVP_DigestUpdate(&mctx, salt, saltlen) - || !EVP_DigestUpdate(&mctx, pass, passlen) - || !EVP_DigestFinal_ex(&mctx, key, NULL)) + if (mctx == NULL + || !EVP_DigestInit_ex(mctx, EVP_sha1(), NULL) + || !EVP_DigestUpdate(mctx, salt, saltlen) + || !EVP_DigestUpdate(mctx, pass, passlen) + || !EVP_DigestFinal_ex(mctx, key, NULL)) rv = 0; - EVP_MD_CTX_cleanup(&mctx); + EVP_MD_CTX_destroy(mctx); return rv; } |