include $(TOPDIR)/rules.mk
PKG_NAME:=hostapd
-PKG_RELEASE:=6
+PKG_RELEASE:=7
PKG_SOURCE_URL:=http://w1.fi/hostap.git
PKG_SOURCE_PROTO:=git
CATEGORY:=Network
TITLE:=WPA Supplicant
URL:=http://hostap.epitest.fi/wpa_supplicant/
- DEPENDS:=$(DRV_DEPENDS)
+ DEPENDS:=$(DRV_DEPENDS) +hostapd-common +libubus
PROVIDES:=wpa-supplicant
CONFLICTS:=$(SUPPLICANT_PROVIDERS)
SUPPLICANT_PROVIDERS+=$(1)
$(if $(CONFIG_WPA_MSG_MIN_PRIORITY),-DCONFIG_MSG_MIN_PRIORITY=$(CONFIG_WPA_MSG_MIN_PRIORITY))
TARGET_CFLAGS += -ffunction-sections -fdata-sections -flto
-TARGET_LDFLAGS += -Wl,--gc-sections -flto=jobserver -fuse-linker-plugin
-ifeq ($(findstring supplicant,$(BUILD_VARIANT)),)
- TARGET_LDFLAGS += -lubox -lubus
-endif
+TARGET_LDFLAGS += -Wl,--gc-sections -flto=jobserver -fuse-linker-plugin -lubox -lubus
ifdef CONFIG_PACKAGE_kmod-cfg80211
TARGET_LDFLAGS += -lm -lnl-tiny
endef
define Package/hostapd-common/install
- $(INSTALL_DIR) $(1)/lib/netifd
+ $(INSTALL_DIR) $(1)/lib/netifd $(1)/etc/rc.button
$(INSTALL_DATA) ./files/hostapd.sh $(1)/lib/netifd/hostapd.sh
+ $(INSTALL_BIN) ./files/wps-hotplug.sh $(1)/etc/rc.button/wps
endef
define Package/hostapd/install
ifneq ($(LOCAL_TYPE),supplicant)
define Package/hostapd-utils/install
- $(INSTALL_DIR) $(1)/usr/sbin $(1)/etc/rc.button
+ $(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/hostapd/hostapd_cli $(1)/usr/sbin/
- $(INSTALL_BIN) ./files/wps-hotplug.sh $(1)/etc/rc.button/wps
endef
endif
#!/bin/sh
+wps_catch_credentials() {
+ local iface ifaces ifc ifname ssid encryption key radio radios
+ local found=0
+
+ . /usr/share/libubox/jshn.sh
+ ubus -S -t 30 listen wps_credentials | while read creds; do
+ json_init
+ json_load "$creds"
+ json_select wps_credentials || continue
+ json_get_vars ifname ssid key encryption
+ local ifcname="$ifname"
+ json_init
+ json_load "$(ubus -S call network.wireless status)"
+ json_get_keys radios
+ for radio in $radios; do
+ json_select $radio
+ json_select interfaces
+ json_get_keys ifaces
+ for ifc in $ifaces; do
+ json_select $ifc
+ json_get_vars ifname
+ [ "$ifname" = "$ifcname" ] && {
+ ubus -S call uci set "{\"config\":\"wireless\", \"type\":\"wifi-iface\", \
+ \"match\": { \"device\": \"$radio\", \"encryption\": \"wps\" }, \
+ \"values\": { \"encryption\": \"$encryption\", \
+ \"ssid\": \"$ssid\", \
+ \"key\": \"$key\" } }"
+ ubus -S call uci commit '{"config": "wireless"}'
+ ubus -S call uci apply
+ }
+ json_select ..
+ done
+ json_select ..
+ json_select ..
+ done
+ done
+}
+
if [ "$ACTION" = "pressed" -a "$BUTTON" = "wps" ]; then
- cd /var/run/hostapd
- for socket in *; do
- [ -S "$socket" ] || continue
- hostapd_cli -i "$socket" wps_pbc
+ wps_done=0
+ ubusobjs="$( ubus -S list hostapd.* )"
+ for ubusobj in $ubusobjs; do
+ ubus -S call $ubusobj wps_start && wps_done=1
+ done
+ [ $wps_done = 0 ] || return 0
+ wps_done=0
+ ubusobjs="$( ubus -S list wpa_supplicant.* )"
+ for ubusobj in $ubusobjs; do
+ ubus -S call $ubusobj wps_start && wps_done=1
done
+ [ $wps_done = 0 ] || wps_catch_credentials &
fi
return 0
}
+--- a/wpa_supplicant/Makefile
++++ b/wpa_supplicant/Makefile
+@@ -189,6 +189,12 @@ ifdef CONFIG_EAPOL_TEST
+ CFLAGS += -Werror -DEAPOL_TEST
+ endif
+
++ifdef CONFIG_UBUS
++CFLAGS += -DUBUS_SUPPORT
++OBJS += ubus.o
++LIBS += -lubox -lubus
++endif
++
+ ifdef CONFIG_CODE_COVERAGE
+ CFLAGS += -O0 -fprofile-arcs -ftest-coverage
+ LIBS += -lgcov
+@@ -915,6 +921,9 @@ endif
+ ifdef CONFIG_IEEE80211AX
+ OBJS += ../src/ap/ieee802_11_he.o
+ endif
++ifdef CONFIG_UBUS
++OBJS += ../src/ap/ubus.o
++endif
+ endif
+ ifdef CONFIG_WNM_AP
+ CFLAGS += -DCONFIG_WNM_AP
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -5998,6 +5998,8 @@ struct wpa_supplicant * wpa_supplicant_a
+ }
+ #endif /* CONFIG_P2P */
+
++ wpas_ubus_add_bss(wpa_s);
++
+ return wpa_s;
+ }
+
+@@ -6024,6 +6026,8 @@ int wpa_supplicant_remove_iface(struct w
+ struct wpa_supplicant *parent = wpa_s->parent;
+ #endif /* CONFIG_MESH */
+
++ wpas_ubus_free_bss(wpa_s);
++
+ /* Remove interface from the global list of interfaces */
+ prev = global->ifaces;
+ if (prev == wpa_s) {
+--- a/wpa_supplicant/wpa_supplicant_i.h
++++ b/wpa_supplicant/wpa_supplicant_i.h
+@@ -17,6 +17,7 @@
+ #include "wps/wps_defs.h"
+ #include "config_ssid.h"
+ #include "wmm_ac.h"
++#include "ubus.h"
+
+ extern const char *const wpa_supplicant_version;
+ extern const char *const wpa_supplicant_license;
+@@ -500,6 +501,7 @@ struct wpa_supplicant {
+ unsigned char own_addr[ETH_ALEN];
+ unsigned char perm_addr[ETH_ALEN];
+ char ifname[100];
++ struct wpas_ubus_bss ubus;
+ #ifdef CONFIG_MATCH_IFACE
+ int matched;
+ #endif /* CONFIG_MATCH_IFACE */
+--- a/wpa_supplicant/wps_supplicant.c
++++ b/wpa_supplicant/wps_supplicant.c
+@@ -33,6 +33,7 @@
+ #include "p2p/p2p.h"
+ #include "p2p_supplicant.h"
+ #include "wps_supplicant.h"
++#include "ubus.h"
+
+
+ #ifndef WPS_PIN_SCAN_IGNORE_SEL_REG
+@@ -388,6 +389,8 @@ static int wpa_supplicant_wps_cred(void
+ wpa_hexdump_key(MSG_DEBUG, "WPS: Received Credential attribute",
+ cred->cred_attr, cred->cred_attr_len);
+
++ wpas_ubus_notify(wpa_s, cred);
++
+ if (wpa_s->conf->wps_cred_processing == 1)
+ return 0;
+
--- /dev/null
+/*
+ * wpa_supplicant / ubus support
+ * Copyright (c) 2018, Daniel Golle <daniel@makrotopia.org>
+ * Copyright (c) 2013, Felix Fietkau <nbd@nbd.name>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "utils/includes.h"
+#include "utils/common.h"
+#include "utils/eloop.h"
+#include "utils/wpabuf.h"
+#include "common/ieee802_11_defs.h"
+#include "wpa_supplicant_i.h"
+#include "wps_supplicant.h"
+#include "ubus.h"
+
+static struct ubus_context *ctx;
+static struct blob_buf b;
+static int ctx_ref;
+
+static inline struct wpa_supplicant *get_wpas_from_object(struct ubus_object *obj)
+{
+ return container_of(obj, struct wpa_supplicant, ubus.obj);
+}
+
+static void ubus_receive(int sock, void *eloop_ctx, void *sock_ctx)
+{
+ struct ubus_context *ctx = eloop_ctx;
+ ubus_handle_event(ctx);
+}
+
+static void ubus_reconnect_timeout(void *eloop_data, void *user_ctx)
+{
+ if (ubus_reconnect(ctx, NULL)) {
+ eloop_register_timeout(1, 0, ubus_reconnect_timeout, ctx, NULL);
+ return;
+ }
+
+ eloop_register_read_sock(ctx->sock.fd, ubus_receive, ctx, NULL);
+}
+
+static void wpas_ubus_connection_lost(struct ubus_context *ctx)
+{
+ eloop_unregister_read_sock(ctx->sock.fd);
+ eloop_register_timeout(1, 0, ubus_reconnect_timeout, ctx, NULL);
+}
+
+static bool wpas_ubus_init(void)
+{
+ if (ctx)
+ return true;
+
+ ctx = ubus_connect(NULL);
+ if (!ctx)
+ return false;
+
+ ctx->connection_lost = wpas_ubus_connection_lost;
+ eloop_register_read_sock(ctx->sock.fd, ubus_receive, ctx, NULL);
+ return true;
+}
+
+static void wpas_ubus_ref_inc(void)
+{
+ ctx_ref++;
+}
+
+static void wpas_ubus_ref_dec(void)
+{
+ ctx_ref--;
+ if (!ctx)
+ return;
+
+ if (ctx_ref)
+ return;
+
+ eloop_unregister_read_sock(ctx->sock.fd);
+ ubus_free(ctx);
+ ctx = NULL;
+}
+
+static int
+wpas_bss_get_features(struct ubus_context *ctx, struct ubus_object *obj,
+ struct ubus_request_data *req, const char *method,
+ struct blob_attr *msg)
+{
+ struct wpa_supplicant *wpa_s = get_wpas_from_object(obj);
+
+ blob_buf_init(&b, 0);
+ blobmsg_add_u8(&b, "ht_supported", ht_supported(wpa_s->hw.modes));
+ blobmsg_add_u8(&b, "vht_supported", vht_supported(wpa_s->hw.modes));
+ ubus_send_reply(ctx, req, b.head);
+
+ return 0;
+}
+
+#ifdef CONFIG_WPS
+static int
+wpas_bss_wps_start(struct ubus_context *ctx, struct ubus_object *obj,
+ struct ubus_request_data *req, const char *method,
+ struct blob_attr *msg)
+{
+ int rc;
+ struct wpa_supplicant *wpa_s = get_wpas_from_object(obj);
+
+ rc = wpas_wps_start_pbc(wpa_s, NULL, 0);
+
+ if (rc != 0)
+ return UBUS_STATUS_NOT_SUPPORTED;
+
+ return 0;
+}
+
+static int
+wpas_bss_wps_cancel(struct ubus_context *ctx, struct ubus_object *obj,
+ struct ubus_request_data *req, const char *method,
+ struct blob_attr *msg)
+{
+ int rc;
+ struct wpa_supplicant *wpa_s = get_wpas_from_object(obj);
+
+ rc = wpas_wps_cancel(wpa_s);
+
+ if (rc != 0)
+ return UBUS_STATUS_NOT_SUPPORTED;
+
+ return 0;
+}
+#endif
+
+static const struct ubus_method bss_methods[] = {
+#ifdef CONFIG_WPS
+ UBUS_METHOD_NOARG("wps_start", wpas_bss_wps_start),
+ UBUS_METHOD_NOARG("wps_cancel", wpas_bss_wps_cancel),
+#endif
+ UBUS_METHOD_NOARG("get_features", wpas_bss_get_features),
+};
+
+static struct ubus_object_type bss_object_type =
+ UBUS_OBJECT_TYPE("wpas_bss", bss_methods);
+
+void wpas_ubus_add_bss(struct wpa_supplicant *wpa_s)
+{
+ struct ubus_object *obj = &wpa_s->ubus.obj;
+ char *name;
+ int ret;
+
+ if (!wpas_ubus_init())
+ return;
+
+ if (asprintf(&name, "wpa_supplicant.%s", wpa_s->ifname) < 0)
+ return;
+
+ obj->name = name;
+ obj->type = &bss_object_type;
+ obj->methods = bss_object_type.methods;
+ obj->n_methods = bss_object_type.n_methods;
+ ret = ubus_add_object(ctx, obj);
+ wpas_ubus_ref_inc();
+}
+
+void wpas_ubus_free_bss(struct wpa_supplicant *wpa_s)
+{
+ struct ubus_object *obj = &wpa_s->ubus.obj;
+ char *name = (char *) obj->name;
+
+ if (!ctx)
+ return;
+
+ if (obj->id) {
+ ubus_remove_object(ctx, obj);
+ wpas_ubus_ref_dec();
+ }
+
+ free(name);
+}
+
+#ifdef CONFIG_WPS
+void wpas_ubus_notify(struct wpa_supplicant *wpa_s, const struct wps_credential *cred)
+{
+ u16 auth_type;
+ char *ifname, *encryption, *ssid, *key;
+ size_t ifname_len;
+
+ if (!cred)
+ return;
+
+ auth_type = cred->auth_type;
+
+ if (auth_type == (WPS_AUTH_WPAPSK | WPS_AUTH_WPA2PSK))
+ auth_type = WPS_AUTH_WPA2PSK;
+
+ if (auth_type != WPS_AUTH_OPEN &&
+ auth_type != WPS_AUTH_WPAPSK &&
+ auth_type != WPS_AUTH_WPA2PSK) {
+ wpa_printf(MSG_DEBUG, "WPS: Ignored credentials for "
+ "unsupported authentication type 0x%x",
+ auth_type);
+ return;
+ }
+
+ if (auth_type == WPS_AUTH_WPAPSK || auth_type == WPS_AUTH_WPA2PSK) {
+ if (cred->key_len < 8 || cred->key_len > 2 * PMK_LEN) {
+ wpa_printf(MSG_ERROR, "WPS: Reject PSK credential with "
+ "invalid Network Key length %lu",
+ (unsigned long) cred->key_len);
+ return;
+ }
+ }
+
+ blob_buf_init(&b, 0);
+
+ ifname_len = strlen(wpa_s->ifname);
+ ifname = blobmsg_alloc_string_buffer(&b, "ifname", ifname_len + 1);
+ memcpy(ifname, wpa_s->ifname, ifname_len + 1);
+ ifname[ifname_len] = '\0';
+ blobmsg_add_string_buffer(&b);
+
+ switch (auth_type) {
+ case WPS_AUTH_WPA2PSK:
+ encryption = "psk2";
+ break;
+ case WPS_AUTH_WPAPSK:
+ encryption = "psk";
+ break;
+ default:
+ encryption = "none";
+ break;
+ }
+
+ blobmsg_add_string(&b, "encryption", encryption);
+
+ ssid = blobmsg_alloc_string_buffer(&b, "ssid", cred->ssid_len + 1);
+ memcpy(ssid, cred->ssid, cred->ssid_len);
+ ssid[cred->ssid_len] = '\0';
+ blobmsg_add_string_buffer(&b);
+
+ if (cred->key_len > 0) {
+ key = blobmsg_alloc_string_buffer(&b, "key", cred->key_len + 1);
+ memcpy(key, cred->key, cred->key_len);
+ key[cred->key_len] = '\0';
+ blobmsg_add_string_buffer(&b);
+ }
+
+// ubus_notify(ctx, &wpa_s->ubus.obj, "wps_credentials", b.head, -1);
+ ubus_send_event(ctx, "wps_credentials", b.head);
+}
+#endif /* CONFIG_WPS */
projects / openwrt / staging / dedeckeh.git / commitdiff