From: Tobias Brunner <tobias@strongswan.org>
Date: Tue, 21 Sep 2010 12:32:14 +0000 (+0200)
Subject: Fixed possible segmentation fault.
X-Git-Tag: 4.5.0~58
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e29aa7696fbb989ae8e21bb3e1e2ed3a01f550e0;p=thirdparty%2Fstrongswan.git

Fixed possible segmentation fault.
---

diff --git a/src/libstrongswan/credentials/sets/mem_cred.c b/src/libstrongswan/credentials/sets/mem_cred.c
index ca3ee365ff..f1d40dd4b7 100644
--- a/src/libstrongswan/credentials/sets/mem_cred.c
+++ b/src/libstrongswan/credentials/sets/mem_cred.c
@@ -90,7 +90,7 @@ static bool certs_filter(cert_data_t *data, certificate_t **in, certificate_t **
 		{
 			if (data->key == KEY_ANY || data->key == public->get_type(public))
 			{
-				if (public->has_fingerprint(public,
+				if (data->id && public->has_fingerprint(public,
 											data->id->get_encoding(data->id)))
 				{
 					public->destroy(public);