From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Fri, 9 Apr 2021 22:45:53 +0000 (+0100)
Subject: Fix EAP method negotiation for EAP-SIM/AKA/AKA_PRIME
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3ef69af81563affe6eedf7004c32af4d9123b989;p=thirdparty%2Ffreeradius-server.git

Fix EAP method negotiation for EAP-SIM/AKA/AKA_PRIME
---

diff --git a/src/lib/eap_aka_sim/module.c b/src/lib/eap_aka_sim/module.c
index a7d659e0125..a986c9d8e3a 100644
--- a/src/lib/eap_aka_sim/module.c
+++ b/src/lib/eap_aka_sim/module.c
@@ -292,13 +292,20 @@ unlang_action_t eap_aka_sim_process(rlm_rcode_t *p_result, module_ctx_t const *m
 	fr_aka_sim_ctx_t		decode_ctx;
 
 	switch (eap_session->this_round->response->type.num) {
+	default:
+		REDEBUG2("Unsupported EAP type (%u)", eap_session->this_round->response->type.num);
+		RETURN_MODULE_REJECT;
+
 	case FR_EAP_METHOD_IDENTITY:
+	case FR_EAP_METHOD_NAK:	/* Peer NAK'd our original suggestion */
 		break;
 
 	/*
 	 *	Only decode data for EAP-SIM/AKA/AKA' responses
 	 */
-	default:
+	case FR_EAP_METHOD_SIM:
+	case FR_EAP_METHOD_AKA:
+	case FR_EAP_METHOD_AKA_PRIME:
 		fr_dcursor_init(&cursor, &request->request_pairs);
 
 		decode_ctx = mod_session->ctx;