From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Fri, 13 Aug 2010 20:41:00 +0000 (+0200)
Subject: allow to send an EAP Identity response without matching request
X-Git-Tag: 4.5.0~496
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=486893ee520a190a0736759af8ec2ff2249747c8;p=thirdparty%2Fstrongswan.git

allow to send an EAP Identity response without matching request
---

diff --git a/src/libcharon/plugins/eap_identity/eap_identity.c b/src/libcharon/plugins/eap_identity/eap_identity.c
index 219b3d5bb6..8277184f16 100644
--- a/src/libcharon/plugins/eap_identity/eap_identity.c
+++ b/src/libcharon/plugins/eap_identity/eap_identity.c
@@ -71,7 +71,7 @@ METHOD(eap_method_t, process_peer, status_t,
 
 	hdr = alloca(len);
 	hdr->code = EAP_RESPONSE;
-	hdr->identifier = in->get_identifier(in);
+	hdr->identifier = in ? in->get_identifier(in) : 0;
 	hdr->length = htons(len);
 	hdr->type = EAP_IDENTITY;
 	memcpy(hdr->data, id.ptr, id.len);