From: Rob Richards <rrichards@php.net>
Date: Tue, 15 Jan 2008 15:13:37 +0000 (+0000)
Subject: MFH: fix memleak in sign and verify functions
X-Git-Tag: php-5.2.6RC1~166
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=844d6ee35b667653891bdccbfab59b7af5b14cad;p=php

MFH: fix memleak in sign and verify functions
---

diff --git a/ext/openssl/openssl.c b/ext/openssl/openssl.c
index c4f7c1e4c2..91856f548b 100644
--- a/ext/openssl/openssl.c
+++ b/ext/openssl/openssl.c
@@ -3522,6 +3522,7 @@ PHP_FUNCTION(openssl_sign)
 		efree(sigbuf);
 		RETVAL_FALSE;
 	}
+	EVP_MD_CTX_cleanup(&md_ctx);
 	if (keyresource == -1) {
 		EVP_PKEY_free(pkey);
 	}
@@ -3561,6 +3562,7 @@ PHP_FUNCTION(openssl_verify)
 	EVP_VerifyInit   (&md_ctx, mdtype);
 	EVP_VerifyUpdate (&md_ctx, data, data_len);
 	err = EVP_VerifyFinal (&md_ctx, (unsigned char *)signature, signature_len, pkey);
+	EVP_MD_CTX_cleanup(&md_ctx);
 
 	if (keyresource == -1) {
 		EVP_PKEY_free(pkey);