From 27bf5c06dcaeee6d42b15d48ef4a0127a3d23f49 Mon Sep 17 00:00:00 2001 From: Andreas Steffen Date: Mon, 21 Oct 2013 21:03:53 +0200 Subject: [PATCH] check it specified IF-TNCCS protocol is enabled --- src/libcharon/plugins/eap_tnc/eap_tnc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/libcharon/plugins/eap_tnc/eap_tnc.c b/src/libcharon/plugins/eap_tnc/eap_tnc.c index cf4044f202..f9ab742588 100644 --- a/src/libcharon/plugins/eap_tnc/eap_tnc.c +++ b/src/libcharon/plugins/eap_tnc/eap_tnc.c @@ -298,6 +298,12 @@ static eap_tnc_t *eap_tnc_create(identification_t *server, tnccs = tnc->tnccs->create_instance(tnc->tnccs, type, is_server, server, peer, TNC_IFT_EAP_1_1, is_server ? enforce_recommendation : NULL); + if (!tnccs) + { + DBG1(DBG_TNC, "TNCCS protocol '%s' not enabled", protocol); + free(this); + return NULL; + } this->tnccs = tnccs->get_ref(tnccs); this->tls_eap = tls_eap_create(EAP_TNC, &tnccs->tls, EAP_TNC_MAX_MESSAGE_LEN, -- 2.47.2