diff options
Diffstat (limited to 'crypto/asn1/a_sign.c')
| -rw-r--r-- | crypto/asn1/a_sign.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/asn1/a_sign.c b/crypto/asn1/a_sign.c index 2abbe77805..616f97993f 100644 --- a/crypto/asn1/a_sign.c +++ b/crypto/asn1/a_sign.c @@ -216,6 +216,7 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *asn, EVP_PKEY *pkey, const EVP_MD *type) { + int rv; EVP_MD_CTX *ctx = EVP_MD_CTX_new(); if (ctx == NULL) { @@ -226,7 +227,11 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, EVP_MD_CTX_free(ctx); return 0; } - return ASN1_item_sign_ctx(it, algor1, algor2, signature, asn, ctx); + + rv = ASN1_item_sign_ctx(it, algor1, algor2, signature, asn, ctx); + + EVP_MD_CTX_free(ctx); + return rv; } int ASN1_item_sign_ctx(const ASN1_ITEM *it, @@ -318,7 +323,6 @@ int ASN1_item_sign_ctx(const ASN1_ITEM *it, signature->flags &= ~(ASN1_STRING_FLAG_BITS_LEFT | 0x07); signature->flags |= ASN1_STRING_FLAG_BITS_LEFT; err: - EVP_MD_CTX_free(ctx); OPENSSL_clear_free((char *)buf_in, (unsigned int)inl); OPENSSL_clear_free((char *)buf_out, outll); return (outl); |