From: Jouni Malinen <j@w1.fi>
Date: Thu, 16 Feb 2012 21:11:29 +0000 (+0200)
Subject: hostapd: Allow 'none' driver to be started without ifname
X-Git-Tag: hostap_2_0~863
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d23cff5984e173cc4f4a2afb0d5c6603da75e7a;p=thirdparty%2Fhostap.git

hostapd: Allow 'none' driver to be started without ifname

Commit 0dcc4dc4b31d48ed32940b9adb0b9fcdcab32dc3 made driver
initialization conditional on interface name being configured. This can
break hostapd-as-RADIUS-server use case where this parameter does not
really make any sense. Fix this with a special case for the none driver.

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

diff --git a/hostapd/main.c b/hostapd/main.c
index f33a160af..d8c27765c 100644
--- a/hostapd/main.c
+++ b/hostapd/main.c
@@ -21,6 +21,7 @@
 #include "eap_server/tncs.h"
 #include "ap/hostapd.h"
 #include "ap/ap_config.h"
+#include "ap/ap_drv_ops.h"
 #include "config_file.h"
 #include "eap_register.h"
 #include "dump_state.h"
@@ -316,7 +317,8 @@ hostapd_interface_init(struct hapd_interfaces *interfaces,
 			iface->bss[0]->conf->logger_stdout_level--;
 	}
 
-	if (iface->conf->bss[0].iface[0] != 0) {
+	if (iface->conf->bss[0].iface[0] != 0 ||
+	    hostapd_drv_none(iface->bss[0])) {
 		if (hostapd_driver_init(iface) ||
 			hostapd_setup_interface(iface)) {
 			hostapd_interface_deinit_free(iface);