From: Tobias Brunner <tobias@strongswan.org>
Date: Fri, 19 Feb 2021 09:26:35 +0000 (+0100)
Subject: eap-gtc: Pass request message to credential set
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=496c33ae34b65acac0ed01f3cad5d0b8f4062879;p=thirdparty%2Fstrongswan.git

eap-gtc: Pass request message to credential set
---

diff --git a/src/libcharon/plugins/eap_gtc/eap_gtc.c b/src/libcharon/plugins/eap_gtc/eap_gtc.c
index e085631a28..95fd822b82 100644
--- a/src/libcharon/plugins/eap_gtc/eap_gtc.c
+++ b/src/libcharon/plugins/eap_gtc/eap_gtc.c
@@ -19,7 +19,7 @@
 #include <daemon.h>
 #include <library.h>
 
-#define GTC_REQUEST_MSG "password"
+#define GTC_REQUEST_MSG "Password"
 
 typedef struct private_eap_gtc_t private_eap_gtc_t;
 
@@ -98,11 +98,20 @@ METHOD(eap_method_t, process_peer, status_t,
 {
 	eap_gtc_header_t *res;
 	shared_key_t *shared;
-	chunk_t key;
+	chunk_t msg, key;
+	char *msg_str = NULL;
 	size_t len;
 
+	msg = chunk_skip(in->get_data(in), 5);
+	if (msg.len)
+	{
+		chunk_printable(msg, &msg, '?');
+		msg_str = strndup(msg.ptr, msg.len);
+		free(msg.ptr);
+	}
 	shared = lib->credmgr->get_shared(lib->credmgr, SHARED_EAP,
-									  this->peer, this->server, NULL);
+									  this->peer, this->server, msg_str);
+	free(msg_str);
 	if (shared == NULL)
 	{
 		DBG1(DBG_IKE, "no EAP key found for '%Y' - '%Y'",