From: Jouni Malinen <j@w1.fi>
Date: Sun, 25 Nov 2012 20:05:32 +0000 (+0200)
Subject: Fix REAUTHENTICATE command after PMKSA caching
X-Git-Tag: hostap_2_0~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5f37d3a4fc2df2a24676b4f95afca15ed793cba;p=thirdparty%2Fhostap.git

Fix REAUTHENTICATE command after PMKSA caching

The current PMKSA cache entry needs to be clear to allow EAPOL
reauthentication to be started in case this association used PMKSA
caching.

Signed-hostap: Jouni Malinen <j@w1.fi>
---

diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 57e42d5ff..5bfa890d5 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -5219,6 +5219,7 @@ char * wpa_supplicant_ctrl_iface_process(struct wpa_supplicant *wpa_s,
 			reply_len = -1;
 #endif /* CONFIG_AUTOSCAN */
 	} else if (os_strcmp(buf, "REAUTHENTICATE") == 0) {
+		pmksa_cache_clear_current(wpa_s->wpa);
 		eapol_sm_request_reauth(wpa_s->eapol);
 	} else {
 		os_memcpy(reply, "UNKNOWN COMMAND\n", 16);