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authorFelix Fietkau <nbd@openwrt.org>2010-07-08 18:36:22 +0000
committerFelix Fietkau <nbd@openwrt.org>2010-07-08 18:36:22 +0000
commit7c5114a298cfeb6670c03b3bf17b9cac5bbeb277 (patch)
tree8bb224188341a0d3059f23c3bfb49ecc66f8ddb3 /package/hostapd
parentb94a8c0025bb2d5983ba2ad1d61137f271120e80 (diff)
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hostapd: make rfkill support optional
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22101 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/hostapd')
-rw-r--r--package/hostapd/Config.in5
-rw-r--r--package/hostapd/Makefile6
-rw-r--r--package/hostapd/patches/410-no_rfkill.patch263
3 files changed, 272 insertions, 2 deletions
diff --git a/package/hostapd/Config.in b/package/hostapd/Config.in
index 19893382a1..a74cbae966 100644
--- a/package/hostapd/Config.in
+++ b/package/hostapd/Config.in
@@ -20,3 +20,8 @@ config WPA_SUPPLICANT_OPENSSL
select PACKAGE_libopenssl
endchoice
+
+config WPA_RFKILL_SUPPORT
+ bool "Add rfkill support"
+ depends PACKAGE_wpa-supplicant || PACKAGE_wpa-supplicant-mini || PACKAGE_wpad || PACKAGE_wpad-mini
+ default n
diff --git a/package/hostapd/Makefile b/package/hostapd/Makefile
index dcbe9e53a6..3e4864dcc0 100644
--- a/package/hostapd/Makefile
+++ b/package/hostapd/Makefile
@@ -30,7 +30,8 @@ PKG_CONFIG_DEPENDS:= \
CONFIG_PACKAGE_kmod-madwifi \
CONFIG_PACKAGE_hostapd \
CONFIG_PACKAGE_hostapd-mini \
- CONFIG_PACKAGE_kmod-hostap
+ CONFIG_PACKAGE_kmod-hostap \
+ CONFIG_WPA_RFKILL_SUPPORT
LOCAL_TYPE=$(strip \
$(if $(findstring wpad,$(BUILD_VARIANT)),wpad, \
@@ -64,7 +65,8 @@ DRIVER_MAKEOPTS= \
CONFIG_DRIVER_MADWIFI=$(CONFIG_PACKAGE_kmod-madwifi) \
CONFIG_DRIVER_HOSTAP=$(CONFIG_PACKAGE_kmod-hostap) \
CONFIG_IEEE80211N=$(HOSTAPD_IEEE80211N) \
- CONFIG_IEEE80211W=$(CONFIG_PACKAGE_kmod-ath9k)
+ CONFIG_IEEE80211W=$(CONFIG_PACKAGE_kmod-ath9k) \
+ $(if $(CONFIG_WPA_RFKILL_SUPPORT),NEED_RFKILL=y)
ifneq ($(LOCAL_TYPE),hostapd)
ifdef CONFIG_WPA_SUPPLICANT_OPENSSL
diff --git a/package/hostapd/patches/410-no_rfkill.patch b/package/hostapd/patches/410-no_rfkill.patch
new file mode 100644
index 0000000000..f7e8bc057c
--- /dev/null
+++ b/package/hostapd/patches/410-no_rfkill.patch
@@ -0,0 +1,263 @@
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -75,7 +75,9 @@ struct wpa_driver_nl80211_data {
+ int ifindex;
+ int if_removed;
+ int if_disabled;
++#ifdef CONFIG_RFKILL
+ struct rfkill_data *rfkill;
++#endif
+ struct wpa_driver_capa capa;
+ int has_capability;
+
+@@ -1361,7 +1363,7 @@ err1:
+ return -1;
+ }
+
+-
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_nl80211_rfkill_blocked(void *ctx)
+ {
+ wpa_printf(MSG_DEBUG, "nl80211: RFKILL blocked");
+@@ -1383,6 +1385,7 @@ static void wpa_driver_nl80211_rfkill_un
+ }
+ /* rtnetlink ifup handler will report interface as enabled */
+ }
++#endif /* CONFIG_RFKILL */
+
+
+ /**
+@@ -1396,7 +1399,9 @@ static void * wpa_driver_nl80211_init(vo
+ {
+ struct wpa_driver_nl80211_data *drv;
+ struct netlink_config *cfg;
++#ifdef CONFIG_RFKILL
+ struct rfkill_config *rcfg;
++#endif
+ struct i802_bss *bss;
+
+ drv = os_zalloc(sizeof(*drv));
+@@ -1434,6 +1439,7 @@ static void * wpa_driver_nl80211_init(vo
+ goto failed;
+ }
+
++#ifdef CONFIG_RFKILL
+ rcfg = os_zalloc(sizeof(*rcfg));
+ if (rcfg == NULL)
+ goto failed;
+@@ -1446,6 +1452,7 @@ static void * wpa_driver_nl80211_init(vo
+ wpa_printf(MSG_DEBUG, "nl80211: RFKILL status not available");
+ os_free(rcfg);
+ }
++#endif /* CONFIG_RFKILL */
+
+ if (wpa_driver_nl80211_finish_drv_init(drv))
+ goto failed;
+@@ -1453,7 +1460,9 @@ static void * wpa_driver_nl80211_init(vo
+ return bss;
+
+ failed:
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+ netlink_deinit(drv->netlink);
+ if (drv->ioctl_sock >= 0)
+ close(drv->ioctl_sock);
+@@ -1514,10 +1523,12 @@ static int nl80211_register_action_frame
+ }
+
+
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_nl80211_send_rfkill(void *eloop_ctx, void *timeout_ctx)
+ {
+ wpa_supplicant_event(timeout_ctx, EVENT_INTERFACE_DISABLED, NULL);
+ }
++#endif /* CONFIG_RFKILL */
+
+
+ static int
+@@ -1536,13 +1547,16 @@ wpa_driver_nl80211_finish_drv_init(struc
+ }
+
+ if (linux_set_iface_flags(drv->ioctl_sock, bss->ifname, 1)) {
++#ifdef CONFIG_RFKILL
+ if (rfkill_is_blocked(drv->rfkill)) {
+ wpa_printf(MSG_DEBUG, "nl80211: Could not yet enable "
+ "interface '%s' due to rfkill",
+ bss->ifname);
+ drv->if_disabled = 1;
+ send_rfkill_event = 1;
+- } else {
++ } else
++#endif
++ {
+ wpa_printf(MSG_ERROR, "nl80211: Could not set "
+ "interface '%s' UP", bss->ifname);
+ return -1;
+@@ -1567,8 +1581,10 @@ wpa_driver_nl80211_finish_drv_init(struc
+ }
+
+ if (send_rfkill_event) {
++#ifdef CONFIG_RFKILL
+ eloop_register_timeout(0, 0, wpa_driver_nl80211_send_rfkill,
+ drv, drv->ctx);
++#endif
+ }
+
+ return 0;
+@@ -1647,7 +1663,9 @@ static void wpa_driver_nl80211_deinit(vo
+
+ netlink_send_oper_ifla(drv->netlink, drv->ifindex, 0, IF_OPER_UP);
+ netlink_deinit(drv->netlink);
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+
+ eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv, drv->ctx);
+
+--- a/src/drivers/driver_wext.c
++++ b/src/drivers/driver_wext.c
+@@ -700,7 +700,7 @@ static void wpa_driver_wext_event_rtm_de
+ }
+ }
+
+-
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_wext_rfkill_blocked(void *ctx)
+ {
+ wpa_printf(MSG_DEBUG, "WEXT: RFKILL blocked");
+@@ -722,7 +722,7 @@ static void wpa_driver_wext_rfkill_unblo
+ }
+ /* rtnetlink ifup handler will report interface as enabled */
+ }
+-
++#endif /* CONFIG_RFKILL */
+
+ /**
+ * wpa_driver_wext_init - Initialize WE driver interface
+@@ -735,7 +735,9 @@ void * wpa_driver_wext_init(void *ctx, c
+ {
+ struct wpa_driver_wext_data *drv;
+ struct netlink_config *cfg;
++#ifdef CONFIG_RFKILL
+ struct rfkill_config *rcfg;
++#endif
+ char path[128];
+ struct stat buf;
+
+@@ -769,6 +771,7 @@ void * wpa_driver_wext_init(void *ctx, c
+ goto err2;
+ }
+
++#ifdef CONFIG_RFKILL
+ rcfg = os_zalloc(sizeof(*rcfg));
+ if (rcfg == NULL)
+ goto err3;
+@@ -781,6 +784,7 @@ void * wpa_driver_wext_init(void *ctx, c
+ wpa_printf(MSG_DEBUG, "WEXT: RFKILL status not available");
+ os_free(rcfg);
+ }
++#endif /* CONFIG_RFKILL */
+
+ drv->mlme_sock = -1;
+
+@@ -792,7 +796,9 @@ void * wpa_driver_wext_init(void *ctx, c
+ return drv;
+
+ err3:
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+ netlink_deinit(drv->netlink);
+ err2:
+ close(drv->ioctl_sock);
+@@ -802,10 +808,12 @@ err1:
+ }
+
+
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_wext_send_rfkill(void *eloop_ctx, void *timeout_ctx)
+ {
+ wpa_supplicant_event(timeout_ctx, EVENT_INTERFACE_DISABLED, NULL);
+ }
++#endif /* CONFIG_RFKILL */
+
+
+ static int wpa_driver_wext_finish_drv_init(struct wpa_driver_wext_data *drv)
+@@ -813,13 +821,16 @@ static int wpa_driver_wext_finish_drv_in
+ int send_rfkill_event = 0;
+
+ if (linux_set_iface_flags(drv->ioctl_sock, drv->ifname, 1) < 0) {
++#ifdef CONFIG_RFKILL
+ if (rfkill_is_blocked(drv->rfkill)) {
+ wpa_printf(MSG_DEBUG, "WEXT: Could not yet enable "
+ "interface '%s' due to rfkill",
+ drv->ifname);
+ drv->if_disabled = 1;
+ send_rfkill_event = 1;
+- } else {
++ } else
++#endif
++ {
+ wpa_printf(MSG_ERROR, "WEXT: Could not set "
+ "interface '%s' UP", drv->ifname);
+ return -1;
+@@ -867,8 +878,10 @@ static int wpa_driver_wext_finish_drv_in
+ 1, IF_OPER_DORMANT);
+
+ if (send_rfkill_event) {
++#ifdef CONFIG_RFKILL
+ eloop_register_timeout(0, 0, wpa_driver_wext_send_rfkill,
+ drv, drv->ctx);
++#endif
+ }
+
+ return 0;
+@@ -898,7 +911,9 @@ void wpa_driver_wext_deinit(void *priv)
+
+ netlink_send_oper_ifla(drv->netlink, drv->ifindex, 0, IF_OPER_UP);
+ netlink_deinit(drv->netlink);
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+
+ if (drv->mlme_sock >= 0)
+ eloop_unregister_read_sock(drv->mlme_sock);
+--- a/src/drivers/drivers.mak
++++ b/src/drivers/drivers.mak
+@@ -31,7 +31,6 @@ NEED_SME=y
+ NEED_AP_MLME=y
+ NEED_NETLINK=y
+ NEED_LINUX_IOCTL=y
+-NEED_RFKILL=y
+ DRV_LIBS += -lnl
+
+ ifdef CONFIG_LIBNL20
+@@ -78,7 +77,6 @@ DRV_WPA_CFLAGS += -DCONFIG_DRIVER_WEXT
+ CONFIG_WIRELESS_EXTENSION=y
+ NEED_NETLINK=y
+ NEED_LINUX_IOCTL=y
+-NEED_RFKILL=y
+ endif
+
+ ifdef CONFIG_DRIVER_HERMES
+@@ -166,6 +164,7 @@ endif
+
+ ifdef NEED_RFKILL
+ DRV_OBJS += ../src/drivers/rfkill.o
++DRV_WPA_CFLAGS += -DCONFIG_RFKILL
+ endif
+
+
+--- a/src/drivers/driver_wext.h
++++ b/src/drivers/driver_wext.h
+@@ -27,7 +27,9 @@ struct wpa_driver_wext_data {
+ int ifindex2;
+ int if_removed;
+ int if_disabled;
++#ifdef CONFIG_RFKILL
+ struct rfkill_data *rfkill;
++#endif
+ u8 *assoc_req_ies;
+ size_t assoc_req_ies_len;
+ u8 *assoc_resp_ies;