From: Martin Willi <martin@strongswan.org>
Date: Wed, 12 Sep 2007 07:11:41 +0000 (-0000)
Subject: fixed warnings and memory leak
X-Git-Tag: 4.1.7~100
X-Git-Url: https://git.strongswan.org/?p=strongswan.git;a=commitdiff_plain;h=f25156dfc394f74566c2a3db3b2e80ec5ac15c1c;ds=sidebyside

fixed warnings and memory leak
---

diff --git a/src/libstrongswan/crypto/rsa/rsa_private_key.c b/src/libstrongswan/crypto/rsa/rsa_private_key.c
index a50acae..67df553 100644
--- a/src/libstrongswan/crypto/rsa/rsa_private_key.c
+++ b/src/libstrongswan/crypto/rsa/rsa_private_key.c
@@ -176,7 +176,7 @@ static private_rsa_private_key_t *rsa_private_key_create_empty(void);
  * Auxiliary function overwriting private key material with
  * pseudo-random bytes before releasing it
  */
-static mpz_clear_randomized(mpz_t z)
+static void mpz_clear_randomized(mpz_t z)
 {
 	size_t len = mpz_size(z) * GMP_LIMB_BITS / BITS_PER_BYTE;
 	u_int8_t *random_bytes = alloca(len);
@@ -330,6 +330,7 @@ static status_t build_emsa_pkcs1_signature(private_rsa_private_key_t *this,
 					hash_id,
 					asn1_simple_object(ASN1_OCTET_STRING, hash)
 				  );
+	chunk_free(&hash);
 
 	/* build chunk to rsa-decrypt:
 	 * EM = 0x00 || 0x01 || PS || 0x00 || T.