Change radius_msg_free() to free the buffer

[mech_eap.git] / hostapd / ieee802_1x.c

diff --git a/hostapd/ieee802_1x.c b/hostapd/ieee802_1x.c
index 813ee5e..89a11f2 100644 (file)
--- a/hostapd/ieee802_1x.c
+++ b/hostapd/ieee802_1x.c
@@ -562,7 +562,6 @@ static void ieee802_1x_encapsulate_radius(struct hostapd_data *hapd,
 
  fail:
        radius_msg_free(msg);
-       os_free(msg);
 }
 #endif /* CONFIG_NO_RADIUS */
 
@@ -926,10 +925,7 @@ void ieee802_1x_free_station(struct sta_info *sta)
        sta->eapol_sm = NULL;
 
 #ifndef CONFIG_NO_RADIUS
-       if (sm->last_recv_radius) {
-               radius_msg_free(sm->last_recv_radius);
-               os_free(sm->last_recv_radius);
-       }
+       radius_msg_free(sm->last_recv_radius);
        radius_free_class(&sm->radius_class);
 #endif /* CONFIG_NO_RADIUS */
 
@@ -1241,11 +1237,7 @@ ieee802_1x_receive_auth(struct radius_msg *msg, struct radius_msg *req,
        wpa_printf(MSG_DEBUG, "RADIUS packet matching with station " MACSTR,
                   MAC2STR(sta->addr));
 
-       if (sm->last_recv_radius) {
-               radius_msg_free(sm->last_recv_radius);
-               os_free(sm->last_recv_radius);
-       }
-
+       radius_msg_free(sm->last_recv_radius);
        sm->last_recv_radius = msg;
 
        session_timeout_set =
@@ -1368,11 +1360,8 @@ void ieee802_1x_abort_auth(struct hostapd_data *hapd, struct sta_info *sta)
                       HOSTAPD_LEVEL_DEBUG, "aborting authentication");
 
 #ifndef CONFIG_NO_RADIUS
-       if (sm->last_recv_radius) {
-               radius_msg_free(sm->last_recv_radius);
-               os_free(sm->last_recv_radius);
-               sm->last_recv_radius = NULL;
-       }
+       radius_msg_free(sm->last_recv_radius);
+       sm->last_recv_radius = NULL;
 #endif /* CONFIG_NO_RADIUS */
 
        if (sm->eap_if->eapTimeout) {