hostapd: add a build variant for wpa_supplicant and one for a multicall hostapd+supplicant program (wpad) and remove the old wpa_supplicant package

SVN-Revision: 19286

13 files changed, 2225 insertions, 8 deletions

diff --git a/package/hostapd/Config.in b/package/hostapd/Config.in
new file mode 100644
index 0000000..e185820
--- /dev/null
+++ b/package/hostapd/Config.in
@@ -0,0 +1,22 @@
+# wpa_supplicant config
+config WPA_SUPPLICANT_NO_TIMESTAMP_CHECK
+	bool "Disable timestamp check"
+	depends PACKAGE_wpa-supplicant || PACKAGE_wpa-supplicant-mini || PACKAGE_wpad || PACKAGE_wpad-mini
+	default n
+	help
+	  This disables the timestamp check for certificates in wpa_supplicant
+	  Useful for devices without RTC that cannot reliably get the real date/time
+
+choice
+	prompt "Choose TLS provider"
+	default WPA_SUPPLICANT_INTERNAL
+	depends PACKAGE_wpa-supplicant
+
+config WPA_SUPPLICANT_INTERNAL
+	bool "internal"
+
+config WPA_SUPPLICANT_OPENSSL
+	bool "openssl"
+	select PACKAGE_libopenssl
+
+endchoice
diff --git a/package/hostapd/Makefile b/package/hostapd/Makefile
index 682d6ab..cb31b58 100644
--- a/package/hostapd/Makefile
+++ b/package/hostapd/Makefile
@@ -23,6 +23,7 @@ PKG_BUILD_DEPENDS:= \
 	PACKAGE_kmod-mac80211:mac80211 \
 
 PKG_CONFIG_DEPENDS:= \
+	CONFIG_WPA_SUPPLICANT_NO_TIMESTAMP_CHECK \
 	CONFIG_PACKAGE_kmod-ath9k \
 	CONFIG_PACKAGE_kmod-mac80211 \
 	CONFIG_PACKAGE_kmod-madwifi \
@@ -30,6 +31,21 @@ PKG_CONFIG_DEPENDS:= \
 	CONFIG_PACKAGE_hostapd-mini \
 	CONFIG_PACKAGE_kmod-hostap
 
+LOCAL_TYPE=$(strip \
+		$(if $(findstring wpad,$(BUILD_VARIANT)),wpad, \
+		$(if $(findstring supplicant,$(BUILD_VARIANT)),supplicant, \
+		hostapd \
+	)))
+LOCAL_VARIANT=$(patsubst wpad-%,%,$(patsubst supplicant-%,%,$(BUILD_VARIANT)))
+
+ifeq ($(LOCAL_TYPE),supplicant)
+  ifeq ($(LOCAL_VARIANT),full)
+    PKG_CONFIG_DEPENDS += \
+		CONFIG_WPA_SUPPLICANT_INTERNAL \
+		CONFIG_WPA_SUPPLICANT_OPENSSL
+  endif
+endif
+
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
 
 include $(INCLUDE_DIR)/package.mk
@@ -38,8 +54,21 @@ DRIVER_MAKEOPTS= \
 	CONFIG_DRIVER_NL80211=$(CONFIG_PACKAGE_kmod-mac80211) \
 	CONFIG_DRIVER_MADWIFI=$(CONFIG_PACKAGE_kmod-madwifi) \
 	CONFIG_DRIVER_HOSTAP=$(CONFIG_PACKAGE_kmod-hostap) \
+	CONFIG_DRIVER_ROBOSWITCH=$(CONFIG_PACKAGE_kmod-switch) \
 	CONFIG_IEEE80211N=$(CONFIG_PACKAGE_kmod-ath9k)
 
+ifeq ($(LOCAL_TYPE),supplicant)
+  ifeq ($(LOCAL_VARIANT),full)
+    DRIVER_MAKEOPTS += $(if $(CONFIG_WPA_SUPPLICANT_OPENSSL),CONFIG_TLS=openssl)
+  endif
+endif
+
+ifneq ($(LOCAL_TYPE),hostapd)
+  ifdef CONFIG_WPA_SUPPLICANT_NO_TIMESTAMP_CHECK
+    TARGET_CFLAGS += -DNO_TIMESTAMP_CHECK
+  endif
+endif
+
 define Package/hostapd/Default
   SECTION:=net
   CATEGORY:=Network
@@ -80,11 +109,79 @@ define Package/hostapd-utils/description
  IEEE 802.1x/WPA/EAP/RADIUS Authenticator.
 endef
 
+define Package/wpad/Default
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=IEEE 802.1x Authenticator/Supplicant
+  URL:=http://hostap.epitest.fi/
+  DEPENDS:=@!TARGET_avr32 @!TARGET_etrax +PACKAGE_kmod-mac80211:libnl-tiny
+endef
+
+define Package/wpad
+$(call Package/wpad/Default)
+  TITLE+= (full)
+  VARIANT:=wpad-full
+endef
+
+define Package/wpad/description
+ This package contains a full featured IEEE 802.1x/WPA/EAP/RADIUS
+ Authenticator and Supplicant
+endef
+
+define Package/wpad-mini
+$(call Package/wpad/Default)
+  TITLE+= (WPA-PSK only)
+  VARIANT:=wpad-mini
+endef
+
+define Package/wpad-mini/description
+ This package contains a minimal IEEE 802.1x/WPA Authenticator and Supplicant (WPA-PSK only).
+endef
+
+define Package/wpa-supplicant
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=WPA Supplicant
+  URL:=http://hostap.epitest.fi/wpa_supplicant/
+  VARIANT:=supplicant-full
+endef
+
+define Package/wpa-supplicant/Description
+  WPA Supplicant
+endef
+
+define Package/wpa-supplicant/config
+	source "$(SOURCE)/Config.in"
+endef
+
+define Package/wpa-supplicant-mini
+  $(Package/wpa-supplicant)
+  TITLE:=WPA Supplicant (minimal version)
+  DEPENDS:=$(if $(CONFIG_WPA_SUPPLICANT_OPENSSL),+libopenssl)
+  VARIANT:=supplicant-mini
+endef
+
+define Package/wpa-supplicant-mini/Description
+  WPA Supplicant (minimal version)
+endef
+
+define Package/wpa-cli
+  SECTION:=net
+  CATEGORY:=Network
+  DEPENDS:=wpa-supplicant
+  TITLE:=WPA Supplicant command line interface
+endef
+
+define Package/wpa-cli/Description
+  WPA Supplicant control utility
+endef
+
+
 ifneq ($(wildcard $(PKG_BUILD_DIR)/.config_*),$(subst .configured_,.config_,$(STAMP_CONFIGURED)))
-  $(warning $(wildcard $(PKG_BUILD_DIR)/.config_*) != $(subst .configured_,.config_,$(STAMP_CONFIGURED)))
   define Build/Configure/rebuild
-	$(FIND) $(PKG_BUILD_DIR) -name \*.o | $(XARGS) rm -f
+	$(FIND) $(PKG_BUILD_DIR) -name \*.o -or -name \*.a | $(XARGS) rm -f
 	rm -f $(PKG_BUILD_DIR)/hostapd/hostapd
+	rm -f $(PKG_BUILD_DIR)/wpa_supplicant/wpa_supplicant
 	rm -f $(PKG_BUILD_DIR)/.config_*
 	touch $(subst .configured_,.config_,$(STAMP_CONFIGURED))
   endef
@@ -92,7 +189,8 @@ endif
 
 define Build/Configure
 	$(Build/Configure/rebuild)
-	$(CP) ./files/$(BUILD_VARIANT).config $(PKG_BUILD_DIR)/hostapd/.config
+	$(CP) ./files/hostapd-$(LOCAL_VARIANT).config $(PKG_BUILD_DIR)/hostapd/.config
+	$(CP) ./files/wpa_supplicant-$(LOCAL_VARIANT).config $(PKG_BUILD_DIR)/wpa_supplicant/.config
 endef
 
 TARGET_CPPFLAGS := \
@@ -108,30 +206,108 @@ ifdef CONFIG_PACKAGE_kmod-mac80211
   TARGET_LDFLAGS += -lm -lnl-tiny
 endif
 
-define Build/Compile
+define Build/RunMake
 	CFLAGS="$(TARGET_CPPFLAGS) $(TARGET_CFLAGS)" \
-	$(MAKE) -C $(PKG_BUILD_DIR)/hostapd \
+	$(MAKE) -C $(PKG_BUILD_DIR)/$(1) \
 		$(TARGET_CONFIGURE_OPTS) \
 		$(DRIVER_MAKEOPTS) \
 		LIBS="$(TARGET_LDFLAGS)" \
-		hostapd hostapd_cli
+		$(2)
 endef
 
-define Package/hostapd/install
+define Build/Compile/wpad
+	echo ` \
+		$(call Build/RunMake,hostapd,MULTICALL=1 dump_cflags); \
+		$(call Build/RunMake,wpa_supplicant,dump_cflags) | sed -e 's,$(TARGET_CFLAGS),,' \
+	` > $(PKG_BUILD_DIR)/.cflags
+	$(call Build/RunMake,hostapd, \
+		CFLAGS="$$$$(cat $(PKG_BUILD_DIR)/.cflags)" \
+		MULTICALL=1 \
+		hostapd_cli hostapd_multi.a \
+	)
+	$(call Build/RunMake,wpa_supplicant, \
+		CFLAGS="$$$$(cat $(PKG_BUILD_DIR)/.cflags)" \
+		MULTICALL=1 \
+		wpa_cli wpa_supplicant_multi.a \
+	)
+	$(TARGET_CC) -o $(PKG_BUILD_DIR)/wpad \
+		$(TARGET_CFLAGS) \
+		./files/multicall.c \
+		$(PKG_BUILD_DIR)/hostapd/hostapd_multi.a \
+		$(PKG_BUILD_DIR)/wpa_supplicant/wpa_supplicant_multi.a \
+		$(TARGET_LDFLAGS)
+endef
+
+define Build/Compile/hostapd
+	$(call Build/RunMake,hostapd, \
+		hostapd hostapd_cli \
+	)
+endef
+
+define Build/Compile/supplicant
+	$(call Build/RunMake,wpa_supplicant, \
+		wpa_cli wpa_supplicant \
+	)
+endef
+
+define Build/Compile
+	$(Build/Compile/$(LOCAL_TYPE))
+endef
+
+define Install/hostapd
 	$(INSTALL_DIR) $(1)/etc/hotplug.d/net
 	$(INSTALL_DATA) ./files/hostapd.hotplug $(1)/etc/hotplug.d/net/
 	$(INSTALL_DIR) $(1)/lib/wifi
 	$(INSTALL_DATA) ./files/hostapd.sh $(1)/lib/wifi/hostapd.sh
 	$(INSTALL_DIR) $(1)/usr/sbin
+endef
+
+define Install/supplicant
+	$(INSTALL_DIR) $(1)/lib/wifi
+	$(INSTALL_DATA) ./files/wpa_supplicant.sh $(1)/lib/wifi/wpa_supplicant.sh
+	$(INSTALL_DIR) $(1)/usr/sbin
+endef
+
+define Package/hostapd/install
+	$(call Install/hostapd,$(1))
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/hostapd/hostapd $(1)/usr/sbin/
 endef
 Package/hostapd-mini/install = $(Package/hostapd/install)
 
-define Package/hostapd-utils/install
+ifneq ($(LOCAL_TYPE),supplicant)
+  define Package/hostapd-utils/install
 	$(INSTALL_DIR) $(1)/usr/sbin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/hostapd/hostapd_cli $(1)/usr/sbin/
+  endef
+endif
+
+define Package/wpad/install
+	$(call Install/hostapd,$(1))
+	$(call Install/supplicant,$(1))
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/wpad $(1)/usr/sbin/
+	ln -sf wpad $(1)/usr/sbin/hostapd
+	ln -sf wpad $(1)/usr/sbin/wpa_supplicant
+endef
+Package/wpad-mini/install = $(Package/wpad/install)
+
+define Package/wpa-supplicant/install
+	$(call Install/supplicant,$(1))
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/wpa_supplicant/wpa_supplicant $(1)/usr/sbin/
 endef
+Package/wpa-supplicant-mini/install = $(Package/wpa-supplicant/install)
+
+ifneq ($(LOCAL_VARIANT),hostapd)
+  define Package/wpa-cli/install
+	$(INSTALL_DIR) $(1)/usr/sbin
+	$(CP) $(PKG_BUILD_DIR)/wpa_supplicant/wpa_cli $(1)/usr/sbin/
+  endef
+endif
 
 $(eval $(call BuildPackage,hostapd))
 $(eval $(call BuildPackage,hostapd-mini))
+$(eval $(call BuildPackage,wpad))
+$(eval $(call BuildPackage,wpad-mini))
+$(eval $(call BuildPackage,wpa-supplicant))
+$(eval $(call BuildPackage,wpa-supplicant-mini))
+$(eval $(call BuildPackage,wpa-cli))
 $(eval $(call BuildPackage,hostapd-utils))
diff --git a/package/hostapd/files/full.config b/package/hostapd/files/hostapd-full.config
index 07c924f..07c924f 100644
--- a/package/hostapd/files/full.config
+++ b/package/hostapd/files/hostapd-full.config
diff --git a/package/hostapd/files/mini.config b/package/hostapd/files/hostapd-mini.config
index 1720ddd..1720ddd 100644
--- a/package/hostapd/files/mini.config
+++ b/package/hostapd/files/hostapd-mini.config
diff --git a/package/hostapd/files/multicall.c b/package/hostapd/files/multicall.c
new file mode 100644
index 0000000..c8e814b
--- /dev/null
+++ b/package/hostapd/files/multicall.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <string.h>
+#include <stdbool.h>
+
+extern int hostapd_main(int argc, char **argv);
+extern int wpa_supplicant_main(int argc, char **argv);
+
+int main(int argc, char **argv)
+{
+	bool restart = false;
+	const char *prog = argv[0];
+
+restart:
+	if (strstr(argv[0], "hostapd"))
+		return hostapd_main(argc, argv);
+	else if (strstr(argv[0], "wpa_supplicant"))
+		return wpa_supplicant_main(argc, argv);
+
+	if (!restart && argc > 1) {
+		argv++;
+		argc--;
+		restart = true;
+		goto restart;
+	}
+
+	fprintf(stderr, "Invalid command.\nUsage: %s wpa_supplicant|hostapd [<arguments>]\n", prog);
+	return 255;
+}
diff --git a/package/hostapd/files/wpa_supplicant-full.config b/package/hostapd/files/wpa_supplicant-full.config
new file mode 100644
index 0000000..5e7fd27
--- /dev/null
+++ b/package/hostapd/files/wpa_supplicant-full.config
@@ -0,0 +1,404 @@
+# Example wpa_supplicant build time configuration
+#
+# This file lists the configuration options that are used when building the
+# hostapd binary. All lines starting with # are ignored. Configuration option
+# lines must be commented out complete, if they are not to be included, i.e.,
+# just setting VARIABLE=n is not disabling that variable.
+#
+# This file is included in Makefile, so variables like CFLAGS and LIBS can also
+# be modified from here. In most cases, these lines should use += in order not
+# to override previous values of the variables.
+
+
+# Uncomment following two lines and fix the paths if you have installed OpenSSL
+# or GnuTLS in non-default location
+#CFLAGS += -I/usr/local/openssl/include
+#LIBS += -L/usr/local/openssl/lib
+
+# Some Red Hat versions seem to include kerberos header files from OpenSSL, but
+# the kerberos files are not in the default include path. Following line can be
+# used to fix build issues on such systems (krb5.h not found).
+#CFLAGS += -I/usr/include/kerberos
+
+# Example configuration for various cross-compilation platforms
+
+#### sveasoft (e.g., for Linksys WRT54G) ######################################
+#CC=mipsel-uclibc-gcc
+#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
+#CFLAGS += -Os
+#CPPFLAGS += -I../src/include -I../../src/router/openssl/include
+#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl
+###############################################################################
+
+#### openwrt (e.g., for Linksys WRT54G) #######################################
+#CC=mipsel-uclibc-gcc
+#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
+#CFLAGS += -Os
+#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \
+#	-I../WRT54GS/release/src/include
+#LIBS = -lssl
+###############################################################################
+
+
+# Driver interface for Host AP driver
+CONFIG_DRIVER_HOSTAP=y
+
+# Driver interface for Agere driver
+#CONFIG_DRIVER_HERMES=y
+# Change include directories to match with the local setup
+#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
+#CFLAGS += -I../../include/wireless
+
+# Driver interface for madwifi driver
+# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
+#CONFIG_DRIVER_MADWIFI=y
+# Set include directory to the madwifi source tree
+#CFLAGS += -I../../madwifi
+
+# Driver interface for ndiswrapper
+# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
+#CONFIG_DRIVER_NDISWRAPPER=y
+
+# Driver interface for Atmel driver
+# CONFIG_DRIVER_ATMEL=y
+
+# Driver interface for old Broadcom driver
+# Please note that the newer Broadcom driver ("hybrid Linux driver") supports
+# Linux wireless extensions and does not need (or even work) with the old
+# driver wrapper. Use CONFIG_DRIVER_WEXT=y with that driver.
+#CONFIG_DRIVER_BROADCOM=y
+# Example path for wlioctl.h; change to match your configuration
+#CFLAGS += -I/opt/WRT54GS/release/src/include
+
+# Driver interface for Intel ipw2100/2200 driver
+# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
+#CONFIG_DRIVER_IPW=y
+
+# Driver interface for Ralink driver
+#CONFIG_DRIVER_RALINK=y
+
+# Driver interface for generic Linux wireless extensions
+CONFIG_DRIVER_WEXT=y
+
+# Driver interface for Linux drivers using the nl80211 kernel interface
+CONFIG_DRIVER_NL80211=y
+
+# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
+#CONFIG_DRIVER_BSD=y
+#CFLAGS += -I/usr/local/include
+#LIBS += -L/usr/local/lib
+#LIBS_p += -L/usr/local/lib
+#LIBS_c += -L/usr/local/lib
+
+# Driver interface for Windows NDIS
+#CONFIG_DRIVER_NDIS=y
+#CFLAGS += -I/usr/include/w32api/ddk
+#LIBS += -L/usr/local/lib
+# For native build using mingw
+#CONFIG_NATIVE_WINDOWS=y
+# Additional directories for cross-compilation on Linux host for mingw target
+#CFLAGS += -I/opt/mingw/mingw32/include/ddk
+#LIBS += -L/opt/mingw/mingw32/lib
+#CC=mingw32-gcc
+# By default, driver_ndis uses WinPcap for low-level operations. This can be
+# replaced with the following option which replaces WinPcap calls with NDISUIO.
+# However, this requires that WZC is disabled (net stop wzcsvc) before starting
+# wpa_supplicant.
+# CONFIG_USE_NDISUIO=y
+
+# Driver interface for development testing
+#CONFIG_DRIVER_TEST=y
+
+# Include client MLME (management frame processing) for test driver
+# This can be used to test MLME operations in hostapd with the test interface.
+# space.
+#CONFIG_CLIENT_MLME=y
+
+# Driver interface for wired Ethernet drivers
+CONFIG_DRIVER_WIRED=y
+
+# Driver interface for the Broadcom RoboSwitch family
+#CONFIG_DRIVER_ROBOSWITCH=y
+
+# Driver interface for no driver (e.g., WPS ER only)
+#CONFIG_DRIVER_NONE=y
+
+# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
+# included)
+CONFIG_IEEE8021X_EAPOL=y
+
+# EAP-MD5
+CONFIG_EAP_MD5=y
+
+# EAP-MSCHAPv2
+CONFIG_EAP_MSCHAPV2=y
+
+# EAP-TLS
+CONFIG_EAP_TLS=y
+
+# EAL-PEAP
+CONFIG_EAP_PEAP=y
+
+# EAP-TTLS
+CONFIG_EAP_TTLS=y
+
+# EAP-FAST
+# Note: Default OpenSSL package does not include support for all the
+# functionality needed for EAP-FAST. If EAP-FAST is enabled with OpenSSL,
+# the OpenSSL library must be patched (openssl-0.9.8d-tls-extensions.patch)
+# to add the needed functions.
+#CONFIG_EAP_FAST=y
+
+# EAP-GTC
+CONFIG_EAP_GTC=y
+
+# EAP-OTP
+CONFIG_EAP_OTP=y
+
+# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
+#CONFIG_EAP_SIM=y
+
+# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
+#CONFIG_EAP_PSK=y
+
+# EAP-PAX
+#CONFIG_EAP_PAX=y
+
+# LEAP
+CONFIG_EAP_LEAP=y
+
+# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
+#CONFIG_EAP_AKA=y
+
+# EAP-AKA' (enable CONFIG_PCSC, if EAP-AKA' is used).
+# This requires CONFIG_EAP_AKA to be enabled, too.
+#CONFIG_EAP_AKA_PRIME=y
+
+# Enable USIM simulator (Milenage) for EAP-AKA
+#CONFIG_USIM_SIMULATOR=y
+
+# EAP-SAKE
+#CONFIG_EAP_SAKE=y
+
+# EAP-GPSK
+#CONFIG_EAP_GPSK=y
+# Include support for optional SHA256 cipher suite in EAP-GPSK
+#CONFIG_EAP_GPSK_SHA256=y
+
+# EAP-TNC and related Trusted Network Connect support (experimental)
+#CONFIG_EAP_TNC=y
+
+# Wi-Fi Protected Setup (WPS)
+#CONFIG_WPS=y
+
+# EAP-IKEv2
+#CONFIG_EAP_IKEV2=y
+
+# PKCS#12 (PFX) support (used to read private key and certificate file from
+# a file that usually has extension .p12 or .pfx)
+CONFIG_PKCS12=y
+
+# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
+# engine.
+CONFIG_SMARTCARD=y
+
+# PC/SC interface for smartcards (USIM, GSM SIM)
+# Enable this if EAP-SIM or EAP-AKA is included
+#CONFIG_PCSC=y
+
+# Development testing
+#CONFIG_EAPOL_TEST=y
+
+# Select control interface backend for external programs, e.g, wpa_cli:
+# unix = UNIX domain sockets (default for Linux/*BSD)
+# udp = UDP sockets using localhost (127.0.0.1)
+# named_pipe = Windows Named Pipe (default for Windows)
+# y = use default (backwards compatibility)
+# If this option is commented out, control interface is not included in the
+# build.
+CONFIG_CTRL_IFACE=y
+
+# Include support for GNU Readline and History Libraries in wpa_cli.
+# When building a wpa_cli binary for distribution, please note that these
+# libraries are licensed under GPL and as such, BSD license may not apply for
+# the resulting binary.
+#CONFIG_READLINE=y
+
+# Remove debugging code that is printing out debug message to stdout.
+# This can be used to reduce the size of the wpa_supplicant considerably
+# if debugging code is not needed. The size reduction can be around 35%
+# (e.g., 90 kB).
+#CONFIG_NO_STDOUT_DEBUG=y
+
+# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
+# 35-50 kB in code size.
+#CONFIG_NO_WPA=y
+
+# Remove WPA2 support. This allows WPA to be used, but removes WPA2 code to
+# save about 1 kB in code size when building only WPA-Personal (no EAP support)
+# or 6 kB if building for WPA-Enterprise.
+#CONFIG_NO_WPA2=y
+
+# Remove IEEE 802.11i/WPA-Personal ASCII passphrase support
+# This option can be used to reduce code size by removing support for
+# converting ASCII passphrases into PSK. If this functionality is removed, the
+# PSK can only be configured as the 64-octet hexstring (e.g., from
+# wpa_passphrase). This saves about 0.5 kB in code size.
+#CONFIG_NO_WPA_PASSPHRASE=y
+
+# Disable scan result processing (ap_mode=1) to save code size by about 1 kB.
+# This can be used if ap_scan=1 mode is never enabled.
+#CONFIG_NO_SCAN_PROCESSING=y
+
+# Select configuration backend:
+# file = text file (e.g., wpa_supplicant.conf; note: the configuration file
+#	path is given on command line, not here; this option is just used to
+#	select the backend that allows configuration files to be used)
+# winreg = Windows registry (see win_example.reg for an example)
+CONFIG_BACKEND=file
+
+# Remove configuration write functionality (i.e., to allow the configuration
+# file to be updated based on runtime configuration changes). The runtime
+# configuration can still be changed, the changes are just not going to be
+# persistent over restarts. This option can be used to reduce code size by
+# about 3.5 kB.
+#CONFIG_NO_CONFIG_WRITE=y
+
+# Remove support for configuration blobs to reduce code size by about 1.5 kB.
+#CONFIG_NO_CONFIG_BLOBS=y
+
+# Select program entry point implementation:
+# main = UNIX/POSIX like main() function (default)
+# main_winsvc = Windows service (read parameters from registry)
+# main_none = Very basic example (development use only)
+#CONFIG_MAIN=main
+
+# Select wrapper for operatins system and C library specific functions
+# unix = UNIX/POSIX like systems (default)
+# win32 = Windows systems
+# none = Empty template
+#CONFIG_OS=unix
+
+# Select event loop implementation
+# eloop = select() loop (default)
+# eloop_win = Windows events and WaitForMultipleObject() loop
+# eloop_none = Empty template
+#CONFIG_ELOOP=eloop
+
+# Select layer 2 packet implementation
+# linux = Linux packet socket (default)
+# pcap = libpcap/libdnet/WinPcap
+# freebsd = FreeBSD libpcap
+# winpcap = WinPcap with receive thread
+# ndis = Windows NDISUIO (note: requires CONFIG_USE_NDISUIO=y)
+# none = Empty template
+#CONFIG_L2_PACKET=linux
+
+# PeerKey handshake for Station to Station Link (IEEE 802.11e DLS)
+CONFIG_PEERKEY=y
+
+# IEEE 802.11w (management frame protection)
+# This version is an experimental implementation based on IEEE 802.11w/D1.0
+# draft and is subject to change since the standard has not yet been finalized.
+# Driver support is also needed for IEEE 802.11w.
+#CONFIG_IEEE80211W=y
+
+# Select TLS implementation
+# openssl = OpenSSL (default)
+# gnutls = GnuTLS (needed for TLS/IA, see also CONFIG_GNUTLS_EXTRA)
+# internal = Internal TLSv1 implementation (experimental)
+# none = Empty template
+CONFIG_TLS=internal
+
+# Whether to enable TLS/IA support, which is required for EAP-TTLSv1.
+# You need CONFIG_TLS=gnutls for this to have any effect. Please note that
+# even though the core GnuTLS library is released under LGPL, this extra
+# library uses GPL and as such, the terms of GPL apply to the combination
+# of wpa_supplicant and GnuTLS if this option is enabled. BSD license may not
+# apply for distribution of the resulting binary.
+#CONFIG_GNUTLS_EXTRA=y
+
+# If CONFIG_TLS=internal is used, additional library and include paths are
+# needed for LibTomMath. Alternatively, an integrated, minimal version of
+# LibTomMath can be used. See beginning of libtommath.c for details on benefits
+# and drawbacks of this option.
+CONFIG_INTERNAL_LIBTOMMATH=y
+#ifndef CONFIG_INTERNAL_LIBTOMMATH
+#LTM_PATH=/usr/src/libtommath-0.39
+#CFLAGS += -I$(LTM_PATH)
+#LIBS += -L$(LTM_PATH)
+#LIBS_p += -L$(LTM_PATH)
+#endif
+# At the cost of about 4 kB of additional binary size, the internal LibTomMath
+# can be configured to include faster routines for exptmod, sqr, and div to
+# speed up DH and RSA calculation considerably
+CONFIG_INTERNAL_LIBTOMMATH_FAST=y
+
+# Include NDIS event processing through WMI into wpa_supplicant/wpasvc.
+# This is only for Windows builds and requires WMI-related header files and
+# WbemUuid.Lib from Platform SDK even when building with MinGW.
+#CONFIG_NDIS_EVENTS_INTEGRATED=y
+#PLATFORMSDKLIB="/opt/Program Files/Microsoft Platform SDK/Lib"
+
+# Add support for old DBus control interface
+# (fi.epitest.hostap.WPASupplicant)
+#CONFIG_CTRL_IFACE_DBUS=y
+
+# Add support for new DBus control interface
+# (fi.w1.hostap.wpa_supplicant1)
+#CONFIG_CTRL_IFACE_DBUS_NEW=y
+
+# Add introspection support for new DBus control interface
+#CONFIG_CTRL_IFACE_DBUS_INTRO=y
+
+# Add support for loading EAP methods dynamically as shared libraries.
+# When this option is enabled, each EAP method can be either included
+# statically (CONFIG_EAP_<method>=y) or dynamically (CONFIG_EAP_<method>=dyn).
+# Dynamic EAP methods are build as shared objects (eap_*.so) and they need to
+# be loaded in the beginning of the wpa_supplicant configuration file
+# (see load_dynamic_eap parameter in the example file) before being used in
+# the network blocks.
+#
+# Note that some shared parts of EAP methods are included in the main program
+# and in order to be able to use dynamic EAP methods using these parts, the
+# main program must have been build with the EAP method enabled (=y or =dyn).
+# This means that EAP-TLS/PEAP/TTLS/FAST cannot be added as dynamic libraries
+# unless at least one of them was included in the main build to force inclusion
+# of the shared code. Similarly, at least one of EAP-SIM/AKA must be included
+# in the main build to be able to load these methods dynamically.
+#
+# Please also note that using dynamic libraries will increase the total binary
+# size. Thus, it may not be the best option for targets that have limited
+# amount of memory/flash.
+#CONFIG_DYNAMIC_EAP_METHODS=y
+
+# IEEE Std 802.11r-2008 (Fast BSS Transition)
+#CONFIG_IEEE80211R=y
+
+# Add support for writing debug log to a file (/tmp/wpa_supplicant-log-#.txt)
+#CONFIG_DEBUG_FILE=y
+
+# Enable privilege separation (see README 'Privilege separation' for details)
+#CONFIG_PRIVSEP=y
+
+# Enable mitigation against certain attacks against TKIP by delaying Michael
+# MIC error reports by a random amount of time between 0 and 60 seconds
+#CONFIG_DELAYED_MIC_ERROR_REPORT=y
+
+# Enable tracing code for developer debugging
+# This tracks use of memory allocations and other registrations and reports
+# incorrect use with a backtrace of call (or allocation) location.
+#CONFIG_WPA_TRACE=y
+# For BSD, comment out these.
+#LIBS += -lexecinfo
+#LIBS_p += -lexecinfo
+#LIBS_c += -lexecinfo
+
+# Use libbfd to get more details for developer debugging
+# This enables use of libbfd to get more detailed symbols for the backtraces
+# generated by CONFIG_WPA_TRACE=y.
+#CONFIG_WPA_TRACE_BFD=y
+# For BSD, comment out these.
+#LIBS += -lbfd -liberty -lz
+#LIBS_p += -lbfd -liberty -lz
+#LIBS_c += -lbfd -liberty -lz
diff --git a/package/hostapd/files/wpa_supplicant-mini.config b/package/hostapd/files/wpa_supplicant-mini.config
new file mode 100644
index 0000000..843b64a
--- /dev/null
+++ b/package/hostapd/files/wpa_supplicant-mini.config
@@ -0,0 +1,404 @@
+# Example wpa_supplicant build time configuration
+#
+# This file lists the configuration options that are used when building the
+# hostapd binary. All lines starting with # are ignored. Configuration option
+# lines must be commented out complete, if they are not to be included, i.e.,
+# just setting VARIABLE=n is not disabling that variable.
+#
+# This file is included in Makefile, so variables like CFLAGS and LIBS can also
+# be modified from here. In most cases, these lines should use += in order not
+# to override previous values of the variables.
+
+
+# Uncomment following two lines and fix the paths if you have installed OpenSSL
+# or GnuTLS in non-default location
+#CFLAGS += -I/usr/local/openssl/include
+#LIBS += -L/usr/local/openssl/lib
+
+# Some Red Hat versions seem to include kerberos header files from OpenSSL, but
+# the kerberos files are not in the default include path. Following line can be
+# used to fix build issues on such systems (krb5.h not found).
+#CFLAGS += -I/usr/include/kerberos
+
+# Example configuration for various cross-compilation platforms
+
+#### sveasoft (e.g., for Linksys WRT54G) ######################################
+#CC=mipsel-uclibc-gcc
+#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
+#CFLAGS += -Os
+#CPPFLAGS += -I../src/include -I../../src/router/openssl/include
+#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl
+###############################################################################
+
+#### openwrt (e.g., for Linksys WRT54G) #######################################
+#CC=mipsel-uclibc-gcc
+#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
+#CFLAGS += -Os
+#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \
+#	-I../WRT54GS/release/src/include
+#LIBS = -lssl
+###############################################################################
+
+
+# Driver interface for Host AP driver
+CONFIG_DRIVER_HOSTAP=y
+
+# Driver interface for Agere driver
+#CONFIG_DRIVER_HERMES=y
+# Change include directories to match with the local setup
+#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
+#CFLAGS += -I../../include/wireless
+
+# Driver interface for madwifi driver
+# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
+#CONFIG_DRIVER_MADWIFI=y
+# Set include directory to the madwifi source tree
+#CFLAGS += -I../../madwifi
+
+# Driver interface for ndiswrapper
+# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
+#CONFIG_DRIVER_NDISWRAPPER=y
+
+# Driver interface for Atmel driver
+# CONFIG_DRIVER_ATMEL=y
+
+# Driver interface for old Broadcom driver
+# Please note that the newer Broadcom driver ("hybrid Linux driver") supports
+# Linux wireless extensions and does not need (or even work) with the old
+# driver wrapper. Use CONFIG_DRIVER_WEXT=y with that driver.
+#CONFIG_DRIVER_BROADCOM=y
+# Example path for wlioctl.h; change to match your configuration
+#CFLAGS += -I/opt/WRT54GS/release/src/include
+
+# Driver interface for Intel ipw2100/2200 driver
+# Deprecated; use CONFIG_DRIVER_WEXT=y instead.
+#CONFIG_DRIVER_IPW=y
+
+# Driver interface for Ralink driver
+#CONFIG_DRIVER_RALINK=y
+
+# Driver interface for generic Linux wireless extensions
+CONFIG_DRIVER_WEXT=y
+
+# Driver interface for Linux drivers using the nl80211 kernel interface
+CONFIG_DRIVER_NL80211=y
+
+# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
+#CONFIG_DRIVER_BSD=y
+#CFLAGS += -I/usr/local/include
+#LIBS += -L/usr/local/lib
+#LIBS_p += -L/usr/local/lib
+#LIBS_c += -L/usr/local/lib
+
+# Driver interface for Windows NDIS
+#CONFIG_DRIVER_NDIS=y
+#CFLAGS += -I/usr/include/w32api/ddk
+#LIBS += -L/usr/local/lib
+# For native build using mingw
+#CONFIG_NATIVE_WINDOWS=y
+# Additional directories for cross-compilation on Linux host for mingw target
+#CFLAGS += -I/opt/mingw/mingw32/include/ddk
+#LIBS += -L/opt/mingw/mingw32/lib
+#CC=mingw32-gcc
+# By default, driver_ndis uses WinPcap for low-level operations. This can be
+# replaced with the following option which replaces WinPcap calls with NDISUIO.
+# However, this requires that WZC is disabled (net stop wzcsvc) before starting
+# wpa_supplicant.
+# CONFIG_USE_NDISUIO=y
+
+# Driver interface for development testing
+#CONFIG_DRIVER_TEST=y
+
+# Include client MLME (management frame processing) for test driver
+# This can be used to test MLME operations in hostapd with the test interface.
+# space.
+#CONFIG_CLIENT_MLME=y
+
+# Driver interface for wired Ethernet drivers
+CONFIG_DRIVER_WIRED=y
+
+# Driver interface for the Broadcom RoboSwitch family
+#CONFIG_DRIVER_ROBOSWITCH=y
+
+# Driver interface for no driver (e.g., WPS ER only)
+#CONFIG_DRIVER_NONE=y
+
+# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
+# included)
+# CONFIG_IEEE8021X_EAPOL=y
+
+# EAP-MD5
+# CONFIG_EAP_MD5=y
+
+# EAP-MSCHAPv2
+# CONFIG_EAP_MSCHAPV2=y
+
+# EAP-TLS
+# CONFIG_EAP_TLS=y
+
+# EAL-PEAP
+# CONFIG_EAP_PEAP=y
+
+# EAP-TTLS
+# CONFIG_EAP_TTLS=y
+
+# EAP-FAST
+# Note: Default OpenSSL package does not include support for all the
+# functionality needed for EAP-FAST. If EAP-FAST is enabled with OpenSSL,
+# the OpenSSL library must be patched (openssl-0.9.8d-tls-extensions.patch)
+# to add the needed functions.
+#CONFIG_EAP_FAST=y
+
+# EAP-GTC
+# CONFIG_EAP_GTC=y
+
+# EAP-OTP
+# CONFIG_EAP_OTP=y
+
+# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
+#CONFIG_EAP_SIM=y
+
+# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
+#CONFIG_EAP_PSK=y
+
+# EAP-PAX
+#CONFIG_EAP_PAX=y
+
+# LEAP
+# CONFIG_EAP_LEAP=y
+
+# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
+#CONFIG_EAP_AKA=y
+
+# EAP-AKA' (enable CONFIG_PCSC, if EAP-AKA' is used).
+# This requires CONFIG_EAP_AKA to be enabled, too.
+#CONFIG_EAP_AKA_PRIME=y
+
+# Enable USIM simulator (Milenage) for EAP-AKA
+#CONFIG_USIM_SIMULATOR=y
+
+# EAP-SAKE
+#CONFIG_EAP_SAKE=y
+
+# EAP-GPSK
+#CONFIG_EAP_GPSK=y
+# Include support for optional SHA256 cipher suite in EAP-GPSK
+#CONFIG_EAP_GPSK_SHA256=y
+
+# EAP-TNC and related Trusted Network Connect support (experimental)
+#CONFIG_EAP_TNC=y
+
+# Wi-Fi Protected Setup (WPS)
+#CONFIG_WPS=y
+
+# EAP-IKEv2
+#CONFIG_EAP_IKEV2=y
+
+# PKCS#12 (PFX) support (used to read private key and certificate file from
+# a file that usually has extension .p12 or .pfx)
+# CONFIG_PKCS12=y
+
+# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
+# engine.
+# CONFIG_SMARTCARD=y
+
+# PC/SC interface for smartcards (USIM, GSM SIM)
+# Enable this if EAP-SIM or EAP-AKA is included
+#CONFIG_PCSC=y
+
+# Development testing
+#CONFIG_EAPOL_TEST=y
+
+# Select control interface backend for external programs, e.g, wpa_cli:
+# unix = UNIX domain sockets (default for Linux/*BSD)
+# udp = UDP sockets using localhost (127.0.0.1)
+# named_pipe = Windows Named Pipe (default for Windows)
+# y = use default (backwards compatibility)
+# If this option is commented out, control interface is not included in the
+# build.
+CONFIG_CTRL_IFACE=y
+
+# Include support for GNU Readline and History Libraries in wpa_cli.
+# When building a wpa_cli binary for distribution, please note that these
+# libraries are licensed under GPL and as such, BSD license may not apply for
+# the resulting binary.
+#CONFIG_READLINE=y
+
+# Remove debugging code that is printing out debug message to stdout.
+# This can be used to reduce the size of the wpa_supplicant considerably
+# if debugging code is not needed. The size reduction can be around 35%
+# (e.g., 90 kB).
+#CONFIG_NO_STDOUT_DEBUG=y
+
+# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
+# 35-50 kB in code size.
+#CONFIG_NO_WPA=y
+
+# Remove WPA2 support. This allows WPA to be used, but removes WPA2 code to
+# save about 1 kB in code size when building only WPA-Personal (no EAP support)
+# or 6 kB if building for WPA-Enterprise.
+#CONFIG_NO_WPA2=y
+
+# Remove IEEE 802.11i/WPA-Personal ASCII passphrase support
+# This option can be used to reduce code size by removing support for
+# converting ASCII passphrases into PSK. If this functionality is removed, the
+# PSK can only be configured as the 64-octet hexstring (e.g., from
+# wpa_passphrase). This saves about 0.5 kB in code size.
+#CONFIG_NO_WPA_PASSPHRASE=y
+
+# Disable scan result processing (ap_mode=1) to save code size by about 1 kB.
+# This can be used if ap_scan=1 mode is never enabled.
+#CONFIG_NO_SCAN_PROCESSING=y
+
+# Select configuration backend:
+# file = text file (e.g., wpa_supplicant.conf; note: the configuration file
+#	path is given on command line, not here; this option is just used to
+#	select the backend that allows configuration files to be used)
+# winreg = Windows registry (see win_example.reg for an example)
+CONFIG_BACKEND=file
+
+# Remove configuration write functionality (i.e., to allow the configuration
+# file to be updated based on runtime configuration changes). The runtime
+# configuration can still be changed, the changes are just not going to be
+# persistent over restarts. This option can be used to reduce code size by
+# about 3.5 kB.
+#CONFIG_NO_CONFIG_WRITE=y
+
+# Remove support for configuration blobs to reduce code size by about 1.5 kB.
+#CONFIG_NO_CONFIG_BLOBS=y
+
+# Select program entry point implementation:
+# main = UNIX/POSIX like main() function (default)
+# main_winsvc = Windows service (read parameters from registry)
+# main_none = Very basic example (development use only)
+#CONFIG_MAIN=main
+
+# Select wrapper for operatins system and C library specific functions
+# unix = UNIX/POSIX like systems (default)
+# win32 = Windows systems
+# none = Empty template
+#CONFIG_OS=unix
+
+# Select event loop implementation
+# eloop = select() loop (default)
+# eloop_win = Windows events and WaitForMultipleObject() loop
+# eloop_none = Empty template
+#CONFIG_ELOOP=eloop
+
+# Select layer 2 packet implementation
+# linux = Linux packet socket (default)
+# pcap = libpcap/libdnet/WinPcap
+# freebsd = FreeBSD libpcap
+# winpcap = WinPcap with receive thread
+# ndis = Windows NDISUIO (note: requires CONFIG_USE_NDISUIO=y)
+# none = Empty template
+#CONFIG_L2_PACKET=linux
+
+# PeerKey handshake for Station to Station Link (IEEE 802.11e DLS)
+# CONFIG_PEERKEY=y
+
+# IEEE 802.11w (management frame protection)
+# This version is an experimental implementation based on IEEE 802.11w/D1.0
+# draft and is subject to change since the standard has not yet been finalized.
+# Driver support is also needed for IEEE 802.11w.
+#CONFIG_IEEE80211W=y
+
+# Select TLS implementation
+# openssl = OpenSSL (default)
+# gnutls = GnuTLS (needed for TLS/IA, see also CONFIG_GNUTLS_EXTRA)
+# internal = Internal TLSv1 implementation (experimental)
+# none = Empty template
+CONFIG_TLS=internal
+
+# Whether to enable TLS/IA support, which is required for EAP-TTLSv1.
+# You need CONFIG_TLS=gnutls for this to have any effect. Please note that
+# even though the core GnuTLS library is released under LGPL, this extra
+# library uses GPL and as such, the terms of GPL apply to the combination
+# of wpa_supplicant and GnuTLS if this option is enabled. BSD license may not
+# apply for distribution of the resulting binary.
+#CONFIG_GNUTLS_EXTRA=y
+
+# If CONFIG_TLS=internal is used, additional library and include paths are
+# needed for LibTomMath. Alternatively, an integrated, minimal version of
+# LibTomMath can be used. See beginning of libtommath.c for details on benefits
+# and drawbacks of this option.
+#CONFIG_INTERNAL_LIBTOMMATH=y
+#ifndef CONFIG_INTERNAL_LIBTOMMATH
+#LTM_PATH=/usr/src/libtommath-0.39
+#CFLAGS += -I$(LTM_PATH)
+#LIBS += -L$(LTM_PATH)
+#LIBS_p += -L$(LTM_PATH)
+#endif
+# At the cost of about 4 kB of additional binary size, the internal LibTomMath
+# can be configured to include faster routines for exptmod, sqr, and div to
+# speed up DH and RSA calculation considerably
+#CONFIG_INTERNAL_LIBTOMMATH_FAST=y
+
+# Include NDIS event processing through WMI into wpa_supplicant/wpasvc.
+# This is only for Windows builds and requires WMI-related header files and
+# WbemUuid.Lib from Platform SDK even when building with MinGW.
+#CONFIG_NDIS_EVENTS_INTEGRATED=y
+#PLATFORMSDKLIB="/opt/Program Files/Microsoft Platform SDK/Lib"
+
+# Add support for old DBus control interface
+# (fi.epitest.hostap.WPASupplicant)
+#CONFIG_CTRL_IFACE_DBUS=y
+
+# Add support for new DBus control interface
+# (fi.w1.hostap.wpa_supplicant1)
+#CONFIG_CTRL_IFACE_DBUS_NEW=y
+
+# Add introspection support for new DBus control interface
+#CONFIG_CTRL_IFACE_DBUS_INTRO=y
+
+# Add support for loading EAP methods dynamically as shared libraries.
+# When this option is enabled, each EAP method can be either included
+# statically (CONFIG_EAP_<method>=y) or dynamically (CONFIG_EAP_<method>=dyn).
+# Dynamic EAP methods are build as shared objects (eap_*.so) and they need to
+# be loaded in the beginning of the wpa_supplicant configuration file
+# (see load_dynamic_eap parameter in the example file) before being used in
+# the network blocks.
+#
+# Note that some shared parts of EAP methods are included in the main program
+# and in order to be able to use dynamic EAP methods using these parts, the
+# main program must have been build with the EAP method enabled (=y or =dyn).
+# This means that EAP-TLS/PEAP/TTLS/FAST cannot be added as dynamic libraries
+# unless at least one of them was included in the main build to force inclusion
+# of the shared code. Similarly, at least one of EAP-SIM/AKA must be included
+# in the main build to be able to load these methods dynamically.
+#
+# Please also note that using dynamic libraries will increase the total binary
+# size. Thus, it may not be the best option for targets that have limited
+# amount of memory/flash.
+#CONFIG_DYNAMIC_EAP_METHODS=y
+
+# IEEE Std 802.11r-2008 (Fast BSS Transition)
+#CONFIG_IEEE80211R=y
+
+# Add support for writing debug log to a file (/tmp/wpa_supplicant-log-#.txt)
+#CONFIG_DEBUG_FILE=y
+
+# Enable privilege separation (see README 'Privilege separation' for details)
+#CONFIG_PRIVSEP=y
+
+# Enable mitigation against certain attacks against TKIP by delaying Michael
+# MIC error reports by a random amount of time between 0 and 60 seconds
+#CONFIG_DELAYED_MIC_ERROR_REPORT=y
+
+# Enable tracing code for developer debugging
+# This tracks use of memory allocations and other registrations and reports
+# incorrect use with a backtrace of call (or allocation) location.
+#CONFIG_WPA_TRACE=y
+# For BSD, comment out these.
+#LIBS += -lexecinfo
+#LIBS_p += -lexecinfo
+#LIBS_c += -lexecinfo
+
+# Use libbfd to get more details for developer debugging
+# This enables use of libbfd to get more detailed symbols for the backtraces
+# generated by CONFIG_WPA_TRACE=y.
+#CONFIG_WPA_TRACE_BFD=y
+# For BSD, comment out these.
+#LIBS += -lbfd -liberty -lz
+#LIBS_p += -lbfd -liberty -lz
+#LIBS_c += -lbfd -liberty -lz
diff --git a/package/hostapd/files/wpa_supplicant.sh b/package/hostapd/files/wpa_supplicant.sh
new file mode 100644
index 0000000..8f7f503
--- /dev/null
+++ b/package/hostapd/files/wpa_supplicant.sh
@@ -0,0 +1,117 @@
+wpa_supplicant_setup_vif() {
+	local vif="$1"
+	local driver="$2"
+	local key="$key"
+
+	# wpa_supplicant should use wext for mac80211 cards
+	[ "$driver" = "mac80211" ] && driver='wext'
+
+	# make sure we have the psk
+	[ -n "$key" ] || {
+		config_get key "$vif" key
+	}
+
+	case "$enc" in
+		*wep*)
+			key_mgmt='NONE'
+			config_get key "$vif" key
+			key="${key:-1}"
+			case "$key" in
+				[1234])
+					for idx in 1 2 3 4; do
+						local zidx
+						zidx=$(($idx - 1))
+						config_get ckey "$vif" "key${idx}"
+						[ -n "$ckey" ] && \
+							append "wep_key${zidx}" "wep_key${zidx}=$(prepare_key_wep "$ckey")"
+					done
+					wep_tx_keyidx="wep_tx_keyidx=$((key - 1))"
+				;;
+				*)
+					wep_key0="wep_key0=$(prepare_key_wep "$key")"
+					wep_tx_keyidx="wep_tx_keyidx=0"
+				;;
+			esac
+		;;
+		*psk*)
+			key_mgmt='WPA-PSK'
+			config_get_bool usepassphrase "$vif" passphrase 1
+			case "$enc" in
+				*psk2*)
+					proto='proto=RSN'
+					if [ "$usepassphrase" = "1" ]; then
+						passphrase="psk=\"${key}\""
+					else
+						passphrase="psk=${key}"
+					fi
+				;;
+				*psk*)
+					proto='proto=WPA'
+					if [ "$usepassphrase" = "1" ]; then
+						passphrase="psk=\"${key}\""
+					else
+						passphrase="psk=${key}"
+					fi
+				;;
+			esac
+		;;
+		*wpa*|*8021x*)
+			proto='proto=WPA2'
+			key_mgmt='WPA-EAP'
+			config_get ca_cert "$vif" ca_cert
+			ca_cert=${ca_cert:+"ca_cert=\"$ca_cert\""}
+			case "$eap_type" in
+				tls)
+					pairwise='pairwise=CCMP'
+					group='group=CCMP'
+					config_get priv_key "$vif" priv_key
+					config_get priv_key_pwd "$vif" priv_key_pwd
+					priv_key="private_key=\"$priv_key\""
+					priv_key_pwd="private_key_passwd=\"$priv_key_pwd\""
+				;;
+				peap|ttls)
+					config_get auth "$vif" auth
+					config_get identity "$vif" identity
+					config_get password "$vif" password
+					phase2="phase2=\"auth=${auth:-MSCHAPV2}\""
+					identity="identity=\"$identity\""
+					password="password=\"$password\""
+				;;
+			esac
+			eap_type="eap=$(echo $eap_type | tr 'a-z' 'A-Z')"
+		;;
+	esac
+	config_get ifname "$vif" ifname
+	config_get bridge "$vif" bridge
+	config_get ssid "$vif" ssid
+	config_get bssid "$vif" bssid
+	bssid=${bssid:+"bssid=$bssid"}
+	rm -rf /var/run/wpa_supplicant-$ifname
+	cat > /var/run/wpa_supplicant-$ifname.conf <<EOF
+ctrl_interface=/var/run/wpa_supplicant-$ifname
+network={
+	scan_ssid=1
+	ssid="$ssid"
+	$bssid
+	key_mgmt=$key_mgmt
+	$proto
+	$passphrase
+	$pairwise
+	$group
+	$eap_type
+	$ca_cert
+	$priv_key
+	$priv_key_pwd
+	$phase2
+	$identity
+	$password
+	$wep_key0
+	$wep_key1
+	$wep_key2
+	$wep_key3
+	$wep_tx_keyidx
+}
+EOF
+	[ -z "$proto" -a "$key_mgmt" != "NONE" ] || \
+		wpa_supplicant ${bridge:+ -b $bridge} -B -P "/var/run/wifi-${ifname}.pid" -D ${driver:-wext} -i "$ifname" -c /var/run/wpa_supplicant-$ifname.conf
+}
diff --git a/package/hostapd/patches/200-multicall.patch b/package/hostapd/patches/200-multicall.patch
new file mode 100644
index 0000000..fbbba20
--- /dev/null
+++ b/package/hostapd/patches/200-multicall.patch
@@ -0,0 +1,236 @@
+--- a/hostapd/Makefile
++++ b/hostapd/Makefile
+@@ -14,6 +14,7 @@ CFLAGS += -I../src/utils
+ # CFLAGS += -DUSE_KERNEL_HEADERS -I/usr/src/linux/include
+ 
+ -include .config
++-include $(if $(MULTICALL), ../wpa_supplicant/.config)
+ 
+ ifndef CONFIG_OS
+ ifdef CONFIG_NATIVE_WINDOWS
+@@ -157,10 +158,14 @@ ifdef CONFIG_IEEE80211N
+ CFLAGS += -DCONFIG_IEEE80211N
+ endif
+ 
++ifndef MULTICALL
++CFLAGS += -DNO_SUPPLICANT
++endif
++
+ include ../src/drivers/drivers.mak
+-OBJS += $(DRV_AP_OBJS)
+-CFLAGS += $(DRV_AP_CFLAGS)
+-LDFLAGS += $(DRV_AP_LDFLAGS)
++OBJS += $(sort $(DRV_AP_OBJS) $(if $(MULTICALL),$(DRV_WPA_OBJS)))
++CFLAGS += $(DRV_AP_CFLAGS) $(if $(MULTICALL),$(DRV_WPA_CFLAGS))
++LDFLAGS += $(DRV_AP_LDFLAGS) $(if $(MULTICALL),$(DRV_WPA_LDFLAGS))
+ LIBS += $(DRV_AP_LIBS)
+ 
+ ifdef CONFIG_L2_PACKET
+@@ -738,6 +743,12 @@ install: all
+ 
+ BCHECK=../src/drivers/build.hostapd
+ 
++hostapd_multi.a: $(BCHECK) $(OBJS)
++	$(Q)$(CC) -c -o hostapd_multi.o -Dmain=hostapd_main $(CFLAGS) main.c
++	@$(E) "  CC " $<
++	@rm -f $@
++	@$(AR) cr $@ hostapd_multi.o $(OBJS)
++
+ hostapd: $(BCHECK) $(OBJS)
+ 	$(CC) $(LDFLAGS) -o hostapd $(OBJS) $(LIBS)
+ 
+@@ -776,6 +787,12 @@ HOBJS += ../src/crypto/aes-internal.o
+ HOBJS += ../src/crypto/aes-internal-enc.o
+ endif
+ 
++dump_cflags:
++	@echo -n $(CFLAGS) " "
++
++dump_ldflags:
++	@echo -n $(LDFLAGS) $(LIBS) $(EXTRALIBS) " "
++
+ nt_password_hash: $(NOBJS)
+ 	$(CC) $(LDFLAGS) -o nt_password_hash $(NOBJS) $(LIBS_n)
+ 
+--- a/wpa_supplicant/Makefile
++++ b/wpa_supplicant/Makefile
+@@ -52,6 +52,7 @@ OBJS_p += ../src/utils/wpabuf.o
+ OBJS_c = wpa_cli.o ../src/common/wpa_ctrl.o
+ 
+ -include .config
++-include $(if $(MULTICALL),../hostapd/.config)
+ 
+ ifndef CONFIG_OS
+ ifdef CONFIG_NATIVE_WINDOWS
+@@ -579,6 +580,10 @@ ifdef CONFIG_DYNAMIC_EAP_METHODS
+ CFLAGS += -DCONFIG_DYNAMIC_EAP_METHODS
+ LIBS += -ldl -rdynamic
+ endif
++else
++  ifdef MULTICALL
++    OBJS += ../src/eap_common/eap_common.o
++  endif
+ endif
+ 
+ ifdef CONFIG_AP
+@@ -631,6 +636,12 @@ CFLAGS += -DEAP_SERVER_WSC
+ OBJS += ../src/ap/wps_hostapd.o
+ OBJS += ../src/eap_server/eap_wsc.o
+ endif
++else
++  ifdef MULTICALL
++    OBJS += ../src/eap_server/eap.o
++    OBJS += ../src/eap_server/eap_identity.o
++    OBJS += ../src/eap_server/eap_methods.o
++  endif
+ endif
+ 
+ ifdef NEED_RSN_AUTHENTICATOR
+@@ -1260,6 +1271,12 @@ BCHECK=../src/drivers/build.wpa_supplica
+ wpa_priv: $(BCHECK) $(OBJS_priv)
+ 	$(LDO) $(LDFLAGS) -o wpa_priv $(OBJS_priv) $(LIBS)
+ 
++wpa_supplicant_multi.a: .config $(BCHECK) $(OBJS) $(EXTRA_progs)
++	$(Q)$(CC) -c -o wpa_supplicant_multi.o -Dmain=wpa_supplicant_main $(CFLAGS) main.c
++	@$(E) "  CC " $<
++	@rm -f $@
++	@$(AR) cr $@ wpa_supplicant_multi.o $(OBJS)
++
+ wpa_supplicant: .config $(BCHECK) $(OBJS) $(EXTRA_progs)
+ 	$(LDO) $(LDFLAGS) -o wpa_supplicant $(OBJS) $(LIBS) $(EXTRALIBS)
+ 
+@@ -1319,6 +1336,12 @@ endif
+ 	$(Q)$(CC) -c -o $@ $(CFLAGS) $<
+ 	@$(E) "  CC " $<
+ 
++dump_cflags:
++	@echo -n $(CFLAGS) " "
++
++dump_ldflags:
++	@echo -n $(LDFLAGS) $(LIBS) $(EXTRALIBS) " "
++
+ wpa_supplicant.exe: wpa_supplicant
+ 	mv -f $< $@
+ wpa_cli.exe: wpa_cli
+--- a/src/drivers/driver.h
++++ b/src/drivers/driver.h
+@@ -2384,8 +2384,8 @@ union wpa_event_data {
+  * Driver wrapper code should call this function whenever an event is received
+  * from the driver.
+  */
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+-			  union wpa_event_data *data);
++extern void (*wpa_supplicant_event)(void *ctx, enum wpa_event_type event,
++				    union wpa_event_data *data);
+ 
+ 
+ /*
+--- a/src/ap/drv_callbacks.c
++++ b/src/ap/drv_callbacks.c
+@@ -337,8 +337,8 @@ static void hostapd_event_eapol_rx(struc
+ }
+ 
+ 
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+-			  union wpa_event_data *data)
++void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
++		       union wpa_event_data *data)
+ {
+ 	struct hostapd_data *hapd = ctx;
+ 
+@@ -415,5 +415,6 @@ void wpa_supplicant_event(void *ctx, enu
+ 		break;
+ 	}
+ }
+-
+ #endif /* HOSTAPD */
++
++
+--- a/wpa_supplicant/wpa_priv.c
++++ b/wpa_supplicant/wpa_priv.c
+@@ -825,8 +825,8 @@ static void wpa_priv_send_ft_response(st
+ }
+ 
+ 
+-void wpa_supplicant_event(void *ctx, wpa_event_type event,
+-			  union wpa_event_data *data)
++static void supplicant_event(void *ctx, wpa_event_type event,
++			     union wpa_event_data *data)
+ {
+ 	struct wpa_priv_interface *iface = ctx;
+ 
+@@ -968,6 +968,7 @@ int main(int argc, char *argv[])
+ 	if (os_program_init())
+ 		return -1;
+ 
++	wpa_supplicant_event = supplicant_event;
+ 	wpa_priv_fd_workaround();
+ 
+ 	for (;;) {
+--- a/wpa_supplicant/events.c
++++ b/wpa_supplicant/events.c
+@@ -1425,8 +1425,8 @@ static void wpa_supplicant_event_ibss_rs
+ #endif /* CONFIG_IBSS_RSN */
+ 
+ 
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+-			  union wpa_event_data *data)
++void supplicant_event(void *ctx, enum wpa_event_type event,
++		      union wpa_event_data *data)
+ {
+ 	struct wpa_supplicant *wpa_s = ctx;
+ 
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -2215,6 +2215,9 @@ struct wpa_supplicant * wpa_supplicant_g
+ 	return NULL;
+ }
+ 
++extern void supplicant_event(void *ctx, enum wpa_event_type event,
++			     union wpa_event_data *data);
++
+ 
+ /**
+  * wpa_supplicant_init - Initialize %wpa_supplicant
+@@ -2233,6 +2236,7 @@ struct wpa_global * wpa_supplicant_init(
+ 	if (params == NULL)
+ 		return NULL;
+ 
++	wpa_supplicant_event = supplicant_event;
+ 	wpa_debug_open_file(params->wpa_debug_file_path);
+ 	if (params->wpa_debug_syslog)
+ 		wpa_debug_open_syslog();
+--- a/hostapd/main.c
++++ b/hostapd/main.c
+@@ -478,6 +478,9 @@ static void usage(void)
+ 	exit(1);
+ }
+ 
++void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
++                       union wpa_event_data *data);
++
+ 
+ int main(int argc, char *argv[])
+ {
+@@ -489,6 +492,7 @@ int main(int argc, char *argv[])
+ 	if (os_program_init())
+ 		return -1;
+ 
++	wpa_supplicant_event = hostapd_wpa_event;
+ 	for (;;) {
+ 		c = getopt(argc, argv, "BdhKP:tv");
+ 		if (c < 0)
+--- a/src/drivers/drivers.c
++++ b/src/drivers/drivers.c
+@@ -13,7 +13,11 @@
+  */
+ 
+ #include "includes.h"
++#include "common.h"
++#include "driver.h"
+ 
++void (*wpa_supplicant_event)(void *ctx, enum wpa_event_type event,
++			     union wpa_event_data *data);
+ 
+ #ifdef CONFIG_DRIVER_WEXT
+ extern struct wpa_driver_ops wpa_driver_wext_ops; /* driver_wext.c */
diff --git a/package/hostapd/patches/300-timestamp_check.patch b/package/hostapd/patches/300-timestamp_check.patch
new file mode 100644
index 0000000..fef63e3
--- /dev/null
+++ b/package/hostapd/patches/300-timestamp_check.patch
@@ -0,0 +1,15 @@
+--- a/src/tls/x509v3.c
++++ b/src/tls/x509v3.c
+@@ -1832,8 +1832,11 @@ int x509_certificate_chain_validate(stru
+ 		if (chain_trusted)
+ 			continue;
+ 
+-		if ((unsigned long) now.sec <
++		if (
++#ifndef NO_TIMESTAMP_CHECK
++		    (unsigned long) now.sec <
+ 		    (unsigned long) cert->not_before ||
++#endif
+ 		    (unsigned long) now.sec >
+ 		    (unsigned long) cert->not_after) {
+ 			wpa_printf(MSG_INFO, "X509: Certificate not valid "
diff --git a/package/hostapd/patches/310-scan_ssid.patch b/package/hostapd/patches/310-scan_ssid.patch
new file mode 100644
index 0000000..5a7e10f
--- /dev/null
+++ b/package/hostapd/patches/310-scan_ssid.patch
@@ -0,0 +1,37 @@
+--- a/wpa_supplicant/scan.c
++++ b/wpa_supplicant/scan.c
+@@ -215,6 +215,7 @@ static void wpa_supplicant_scan(void *el
+ 	enum wps_request_type req_type = WPS_REQ_ENROLLEE_INFO;
+ #endif /* CONFIG_WPS */
+ 	struct wpa_driver_scan_params params;
++	int scan_ssid_all = 1;
+ 	size_t max_ssids;
+ 
+ 	if (wpa_s->disconnected && !wpa_s->scan_req) {
+@@ -275,6 +276,16 @@ static void wpa_supplicant_scan(void *el
+ 	    wpa_s->wpa_state == WPA_INACTIVE)
+ 		wpa_supplicant_set_state(wpa_s, WPA_SCANNING);
+ 
++	/* check if all configured ssids should be scanned directly */
++	ssid = wpa_s->conf->ssid;
++	while (ssid) {
++		if (!ssid->scan_ssid) {
++			scan_ssid_all = 0;
++			break;
++		}
++		ssid = ssid->next;
++	}
++
+ 	/* Find the starting point from which to continue scanning */
+ 	ssid = wpa_s->conf->ssid;
+ 	if (wpa_s->prev_scan_ssid != WILDCARD_SSID_SCAN) {
+@@ -336,6 +347,9 @@ static void wpa_supplicant_scan(void *el
+ 		int_array_sort_unique(params.freqs);
+ 	}
+ 
++	if (scan_ssid_all && !ssid)
++		ssid = wpa_s->conf->ssid;
++
+ 	if (ssid) {
+ 		wpa_s->prev_scan_ssid = ssid;
+ 		if (max_ssids > 1) {
diff --git a/package/hostapd/patches/320-rescan_immediately.patch b/package/hostapd/patches/320-rescan_immediately.patch
new file mode 100644
index 0000000..a4020bc
--- /dev/null
+++ b/package/hostapd/patches/320-rescan_immediately.patch
@@ -0,0 +1,11 @@
+--- a/wpa_supplicant/events.c
++++ b/wpa_supplicant/events.c
+@@ -843,7 +843,7 @@ static void wpa_supplicant_event_scan_re
+ 			wpa_printf(MSG_DEBUG, "Setup a new network");
+ 			wpa_supplicant_associate(wpa_s, NULL, ssid);
+ 		} else
+-			wpa_supplicant_req_new_scan(wpa_s, 5);
++			wpa_supplicant_req_new_scan(wpa_s, 0);
+ 	}
+ }
+ #endif /* CONFIG_NO_SCAN_PROCESSING */
diff --git a/package/hostapd/patches/330-madwifi_merge.patch b/package/hostapd/patches/330-madwifi_merge.patch
new file mode 100644
index 0000000..e3a89d1
--- /dev/null
+++ b/package/hostapd/patches/330-madwifi_merge.patch
@@ -0,0 +1,767 @@
+--- a/src/drivers/driver_madwifi.c
++++ b/src/drivers/driver_madwifi.c
+@@ -71,7 +71,6 @@
+ 
+ #define WPA_KEY_RSC_LEN 8
+ 
+-#ifdef HOSTAPD
+ 
+ #include "priv_netlink.h"
+ #include "netlink.h"
+@@ -82,17 +81,22 @@
+ struct madwifi_driver_data {
+ 	struct hostapd_data *hapd;		/* back pointer */
+ 
+-	char	iface[IFNAMSIZ + 1];
++	void *wext; /* private data for driver_wext */
++	void *ctx;
++	char ifname[IFNAMSIZ + 1];
++	int	ioctl_sock;			/* socket for ioctl() use */
++
++#ifdef HOSTAPD
+ 	int     ifindex;
+ 	struct l2_packet_data *sock_xmit;	/* raw packet xmit socket */
+ 	struct l2_packet_data *sock_recv;	/* raw packet recv socket */
+-	int	ioctl_sock;			/* socket for ioctl() use */
+ 	struct netlink_data *netlink;
+ 	int	we_version;
+ 	u8	acct_mac[ETH_ALEN];
+ 	struct hostap_sta_driver_data acct_data;
+ 
+ 	struct l2_packet_data *sock_raw; /* raw 802.11 management frames */
++#endif
+ };
+ 
+ static int madwifi_sta_deauth(void *priv, const u8 *own_addr, const u8 *addr,
+@@ -105,7 +109,7 @@ set80211priv(struct madwifi_driver_data 
+ 	int do_inline = len < IFNAMSIZ;
+ 
+ 	memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
++	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+ #ifdef IEEE80211_IOCTL_FILTERFRAME
+ 	/* FILTERFRAME must be NOT inline, regardless of size. */
+ 	if (op == IEEE80211_IOCTL_FILTERFRAME)
+@@ -206,7 +210,7 @@ set80211param(struct madwifi_driver_data
+ 	struct iwreq iwr;
+ 
+ 	memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
++	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+ 	iwr.u.mode = op;
+ 	memcpy(iwr.u.name+sizeof(__u32), &arg, sizeof(arg));
+ 
+@@ -233,6 +237,7 @@ ether_sprintf(const u8 *addr)
+ }
+ #endif /* CONFIG_NO_STDOUT_DEBUG */
+ 
++#ifdef HOSTAPD
+ /*
+  * Configure WPA parameters.
+  */
+@@ -395,7 +400,7 @@ madwifi_sta_set_flags(void *priv, const 
+ 		return madwifi_set_sta_authorized(priv, addr, 0);
+ 	return 0;
+ }
+-
++#endif /* HOSTAPD */
+ static int
+ madwifi_del_key(void *priv, const u8 *addr, int key_idx)
+ {
+@@ -407,28 +412,20 @@ madwifi_del_key(void *priv, const u8 *ad
+ 		   __func__, ether_sprintf(addr), key_idx);
+ 
+ 	memset(&wk, 0, sizeof(wk));
++	wk.idk_keyix = key_idx;
+ 	if (addr != NULL) {
+ 		memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN);
+-		wk.idk_keyix = (u8) IEEE80211_KEYIX_NONE;
+-	} else {
+-		wk.idk_keyix = key_idx;
+-	}
+-
+-	ret = set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk));
+-	if (ret < 0) {
+-		wpa_printf(MSG_DEBUG, "%s: Failed to delete key (addr %s"
+-			   " key_idx %d)", __func__, ether_sprintf(addr),
+-			   key_idx);
+ 	}
+ 
+-	return ret;
++	set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk));
++	return 0;
+ }
+ 
+ static int
+-wpa_driver_madwifi_set_key(const char *ifname, void *priv, enum wpa_alg alg,
+-			   const u8 *addr, int key_idx, int set_tx,
+-			   const u8 *seq, size_t seq_len,
+-			   const u8 *key, size_t key_len)
++madwifi_set_key(const char *ifname, void *priv, enum wpa_alg alg,
++		const u8 *addr, int key_idx, int set_tx,
++		const u8 *seq, size_t seq_len,
++		const u8 *key, size_t key_len)
+ {
+ 	struct madwifi_driver_data *drv = priv;
+ 	struct ieee80211req_key wk;
+@@ -462,10 +459,14 @@ wpa_driver_madwifi_set_key(const char *i
+ 	memset(&wk, 0, sizeof(wk));
+ 	wk.ik_type = cipher;
+ 	wk.ik_flags = IEEE80211_KEY_RECV | IEEE80211_KEY_XMIT;
++
+ 	if (addr == NULL) {
+ 		memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN);
+ 		wk.ik_keyix = key_idx;
+ 		wk.ik_flags |= IEEE80211_KEY_DEFAULT;
++	} else if (!memcmp(addr, "\xff\xff\xff\xff\xff\xff", ETH_ALEN)) {
++		wk.ik_flags |= IEEE80211_KEY_GROUP;
++		memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN);
+ 	} else {
+ 		memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN);
+ 		wk.ik_keyix = IEEE80211_KEYIX_NONE;
+@@ -485,6 +486,7 @@ wpa_driver_madwifi_set_key(const char *i
+ }
+ 
+ 
++#ifdef HOSTAPD
+ static int
+ madwifi_get_seqnum(const char *ifname, void *priv, const u8 *addr, int idx,
+ 		   u8 *seq)
+@@ -591,7 +593,7 @@ madwifi_read_sta_driver_data(void *priv,
+ 
+ 	memset(data, 0, sizeof(*data));
+ 	snprintf(buf, sizeof(buf), "/proc/net/madwifi/%s/" MACSTR,
+-		 drv->iface, MAC2STR(addr));
++		 drv->ifname, MAC2STR(addr));
+ 
+ 	f = fopen(buf, "r");
+ 	if (!f) {
+@@ -757,7 +759,7 @@ static int madwifi_receive_probe_req(str
+ 	if (ret)
+ 		return ret;
+ 
+-	drv->sock_raw = l2_packet_init(drv->iface, NULL, ETH_P_80211_RAW,
++	drv->sock_raw = l2_packet_init(drv->ifname, NULL, ETH_P_80211_RAW,
+ 				       madwifi_raw_receive, drv, 1);
+ 	if (drv->sock_raw == NULL)
+ 		return -1;
+@@ -1017,7 +1019,7 @@ madwifi_get_we_version(struct madwifi_dr
+ 		return -1;
+ 
+ 	memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
++	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+ 	iwr.u.data.pointer = (caddr_t) range;
+ 	iwr.u.data.length = buflen;
+ 
+@@ -1134,17 +1136,17 @@ madwifi_init(struct hostapd_data *hapd, 
+ 		perror("socket[PF_INET,SOCK_DGRAM]");
+ 		goto bad;
+ 	}
+-	memcpy(drv->iface, params->ifname, sizeof(drv->iface));
++	memcpy(drv->ifname, params->ifname, sizeof(drv->ifname));
+ 
+ 	memset(&ifr, 0, sizeof(ifr));
+-	os_strlcpy(ifr.ifr_name, drv->iface, sizeof(ifr.ifr_name));
++	os_strlcpy(ifr.ifr_name, drv->ifname, sizeof(ifr.ifr_name));
+ 	if (ioctl(drv->ioctl_sock, SIOCGIFINDEX, &ifr) != 0) {
+ 		perror("ioctl(SIOCGIFINDEX)");
+ 		goto bad;
+ 	}
+ 	drv->ifindex = ifr.ifr_ifindex;
+ 
+-	drv->sock_xmit = l2_packet_init(drv->iface, NULL, ETH_P_EAPOL,
++	drv->sock_xmit = l2_packet_init(drv->ifname, NULL, ETH_P_EAPOL,
+ 					handle_read, drv, 1);
+ 	if (drv->sock_xmit == NULL)
+ 		goto bad;
+@@ -1158,7 +1160,7 @@ madwifi_init(struct hostapd_data *hapd, 
+ 						1);
+ 		if (drv->sock_recv == NULL)
+ 			goto bad;
+-	} else if (linux_br_get(brname, drv->iface) == 0) {
++	} else if (linux_br_get(brname, drv->ifname) == 0) {
+ 		wpa_printf(MSG_DEBUG, "Interface in bridge %s; configure for "
+ 			   "EAPOL receive", brname);
+ 		drv->sock_recv = l2_packet_init(brname, NULL, ETH_P_EAPOL,
+@@ -1169,7 +1171,7 @@ madwifi_init(struct hostapd_data *hapd, 
+ 		drv->sock_recv = drv->sock_xmit;
+ 
+ 	memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
++	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+ 
+ 	iwr.u.mode = IW_MODE_MASTER;
+ 
+@@ -1179,7 +1181,7 @@ madwifi_init(struct hostapd_data *hapd, 
+ 		goto bad;
+ 	}
+ 
+-	madwifi_set_privacy(drv->iface, drv, 0); /* default to no privacy */
++	madwifi_set_privacy(drv->ifname, drv, 0); /* default to no privacy */
+ 
+ 	madwifi_receive_probe_req(drv);
+ 
+@@ -1204,7 +1206,7 @@ madwifi_deinit(void *priv)
+ 	struct madwifi_driver_data *drv = priv;
+ 
+ 	netlink_deinit(drv->netlink);
+-	(void) linux_set_iface_flags(drv->ioctl_sock, drv->iface, 0);
++	(void) linux_set_iface_flags(drv->ioctl_sock, drv->ifname, 0);
+ 	if (drv->ioctl_sock >= 0)
+ 		close(drv->ioctl_sock);
+ 	if (drv->sock_recv != NULL && drv->sock_recv != drv->sock_xmit)
+@@ -1223,7 +1225,7 @@ madwifi_set_ssid(const char *ifname, voi
+ 	struct iwreq iwr;
+ 
+ 	memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
++	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+ 	iwr.u.essid.flags = 1; /* SSID active */
+ 	iwr.u.essid.pointer = (caddr_t) buf;
+ 	iwr.u.essid.length = len + 1;
+@@ -1244,7 +1246,7 @@ madwifi_get_ssid(const char *ifname, voi
+ 	int ret = 0;
+ 
+ 	memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
++	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+ 	iwr.u.essid.pointer = (caddr_t) buf;
+ 	iwr.u.essid.length = len;
+ 
+@@ -1271,137 +1273,16 @@ madwifi_commit(void *priv)
+ 	return 0;
+ }
+ 
+-#else /* HOSTAPD */
++#endif /* HOSTAPD */
+ 
+-struct wpa_driver_madwifi_data {
+-	void *wext; /* private data for driver_wext */
+-	void *ctx;
+-	char ifname[IFNAMSIZ + 1];
+-	int sock;
+-};
++#if !defined(NO_SUPPLICANT)
+ 
+ static int wpa_driver_madwifi_set_auth_alg(void *priv, int auth_alg);
+ static int wpa_driver_madwifi_set_probe_req_ie(void *priv, const u8 *ies,
+ 					       size_t ies_len);
+ 
+-
+-static int
+-set80211priv(struct wpa_driver_madwifi_data *drv, int op, void *data, int len,
+-	     int show_err)
+-{
+-	struct iwreq iwr;
+-
+-	os_memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+-	if (len < IFNAMSIZ &&
+-	    op != IEEE80211_IOCTL_SET_APPIEBUF) {
+-		/*
+-		 * Argument data fits inline; put it there.
+-		 */
+-		os_memcpy(iwr.u.name, data, len);
+-	} else {
+-		/*
+-		 * Argument data too big for inline transfer; setup a
+-		 * parameter block instead; the kernel will transfer
+-		 * the data for the driver.
+-		 */
+-		iwr.u.data.pointer = data;
+-		iwr.u.data.length = len;
+-	}
+-
+-	if (ioctl(drv->sock, op, &iwr) < 0) {
+-		if (show_err) {
+-#ifdef MADWIFI_NG
+-			int first = IEEE80211_IOCTL_SETPARAM;
+-			int last = IEEE80211_IOCTL_KICKMAC;
+-			static const char *opnames[] = {
+-				"ioctl[IEEE80211_IOCTL_SETPARAM]",
+-				"ioctl[IEEE80211_IOCTL_GETPARAM]",
+-				"ioctl[IEEE80211_IOCTL_SETMODE]",
+-				"ioctl[IEEE80211_IOCTL_GETMODE]",
+-				"ioctl[IEEE80211_IOCTL_SETWMMPARAMS]",
+-				"ioctl[IEEE80211_IOCTL_GETWMMPARAMS]",
+-				"ioctl[IEEE80211_IOCTL_SETCHANLIST]",
+-				"ioctl[IEEE80211_IOCTL_GETCHANLIST]",
+-				"ioctl[IEEE80211_IOCTL_CHANSWITCH]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_SET_APPIEBUF]",
+-				"ioctl[IEEE80211_IOCTL_GETSCANRESULTS]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_GETCHANINFO]",
+-				"ioctl[IEEE80211_IOCTL_SETOPTIE]",
+-				"ioctl[IEEE80211_IOCTL_GETOPTIE]",
+-				"ioctl[IEEE80211_IOCTL_SETMLME]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_SETKEY]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_DELKEY]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_ADDMAC]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_DELMAC]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_WDSMAC]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_WDSDELMAC]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_KICKMAC]",
+-			};
+-#else /* MADWIFI_NG */
+-			int first = IEEE80211_IOCTL_SETPARAM;
+-			int last = IEEE80211_IOCTL_CHANLIST;
+-			static const char *opnames[] = {
+-				"ioctl[IEEE80211_IOCTL_SETPARAM]",
+-				"ioctl[IEEE80211_IOCTL_GETPARAM]",
+-				"ioctl[IEEE80211_IOCTL_SETKEY]",
+-				"ioctl[IEEE80211_IOCTL_GETKEY]",
+-				"ioctl[IEEE80211_IOCTL_DELKEY]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_SETMLME]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_SETOPTIE]",
+-				"ioctl[IEEE80211_IOCTL_GETOPTIE]",
+-				"ioctl[IEEE80211_IOCTL_ADDMAC]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_DELMAC]",
+-				NULL,
+-				"ioctl[IEEE80211_IOCTL_CHANLIST]",
+-			};
+-#endif /* MADWIFI_NG */
+-			int idx = op - first;
+-			if (first <= op && op <= last &&
+-			    idx < (int) (sizeof(opnames) / sizeof(opnames[0]))
+-			    && opnames[idx])
+-				perror(opnames[idx]);
+-			else
+-				perror("ioctl[unknown???]");
+-		}
+-		return -1;
+-	}
+-	return 0;
+-}
+-
+ static int
+-set80211param(struct wpa_driver_madwifi_data *drv, int op, int arg,
+-	      int show_err)
+-{
+-	struct iwreq iwr;
+-
+-	os_memset(&iwr, 0, sizeof(iwr));
+-	os_strlcpy(iwr.ifr_name, drv->ifname, IFNAMSIZ);
+-	iwr.u.mode = op;
+-	os_memcpy(iwr.u.name+sizeof(u32), &arg, sizeof(arg));
+-
+-	if (ioctl(drv->sock, IEEE80211_IOCTL_SETPARAM, &iwr) < 0) {
+-		if (show_err) 
+-			perror("ioctl[IEEE80211_IOCTL_SETPARAM]");
+-		return -1;
+-	}
+-	return 0;
+-}
+-
+-static int
+-wpa_driver_madwifi_set_wpa_ie(struct wpa_driver_madwifi_data *drv,
++wpa_driver_madwifi_set_wpa_ie(struct madwifi_driver_data *drv,
+ 			      const u8 *wpa_ie, size_t wpa_ie_len)
+ {
+ 	struct iwreq iwr;
+@@ -1412,7 +1293,7 @@ wpa_driver_madwifi_set_wpa_ie(struct wpa
+ 	iwr.u.data.pointer = (void *) wpa_ie;
+ 	iwr.u.data.length = wpa_ie_len;
+ 
+-	if (ioctl(drv->sock, IEEE80211_IOCTL_SETOPTIE, &iwr) < 0) {
++	if (ioctl(drv->ioctl_sock, IEEE80211_IOCTL_SETOPTIE, &iwr) < 0) {
+ 		perror("ioctl[IEEE80211_IOCTL_SETOPTIE]");
+ 		return -1;
+ 	}
+@@ -1420,156 +1301,51 @@ wpa_driver_madwifi_set_wpa_ie(struct wpa
+ }
+ 
+ static int
+-wpa_driver_madwifi_del_key(struct wpa_driver_madwifi_data *drv, int key_idx,
+-			   const u8 *addr)
+-{
+-	struct ieee80211req_del_key wk;
+-
+-	wpa_printf(MSG_DEBUG, "%s: keyidx=%d", __FUNCTION__, key_idx);
+-	os_memset(&wk, 0, sizeof(wk));
+-	wk.idk_keyix = key_idx;
+-	if (addr != NULL)
+-		os_memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN);
+-
+-	return set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk), 1);
+-}
+-
+-static int
+-wpa_driver_madwifi_set_key(const char *ifname, void *priv, enum wpa_alg alg,
+-			   const u8 *addr, int key_idx, int set_tx,
+-			   const u8 *seq, size_t seq_len,
+-			   const u8 *key, size_t key_len)
+-{
+-	struct wpa_driver_madwifi_data *drv = priv;
+-	struct ieee80211req_key wk;
+-	char *alg_name;
+-	u_int8_t cipher;
+-
+-	if (alg == WPA_ALG_NONE)
+-		return wpa_driver_madwifi_del_key(drv, key_idx, addr);
+-
+-	switch (alg) {
+-	case WPA_ALG_WEP:
+-		if (addr == NULL || os_memcmp(addr, "\xff\xff\xff\xff\xff\xff",
+-					      ETH_ALEN) == 0) {
+-			/*
+-			 * madwifi did not seem to like static WEP key
+-			 * configuration with IEEE80211_IOCTL_SETKEY, so use
+-			 * Linux wireless extensions ioctl for this.
+-			 */
+-			return wpa_driver_wext_set_key(ifname, drv->wext, alg,
+-						       addr, key_idx, set_tx,
+-						       seq, seq_len,
+-						       key, key_len);
+-		}
+-		alg_name = "WEP";
+-		cipher = IEEE80211_CIPHER_WEP;
+-		break;
+-	case WPA_ALG_TKIP:
+-		alg_name = "TKIP";
+-		cipher = IEEE80211_CIPHER_TKIP;
+-		break;
+-	case WPA_ALG_CCMP:
+-		alg_name = "CCMP";
+-		cipher = IEEE80211_CIPHER_AES_CCM;
+-		break;
+-	default:
+-		wpa_printf(MSG_DEBUG, "%s: unknown/unsupported algorithm %d",
+-			__FUNCTION__, alg);
+-		return -1;
+-	}
+-
+-	wpa_printf(MSG_DEBUG, "%s: alg=%s key_idx=%d set_tx=%d seq_len=%lu "
+-		   "key_len=%lu", __FUNCTION__, alg_name, key_idx, set_tx,
+-		   (unsigned long) seq_len, (unsigned long) key_len);
+-
+-	if (seq_len > sizeof(u_int64_t)) {
+-		wpa_printf(MSG_DEBUG, "%s: seq_len %lu too big",
+-			   __FUNCTION__, (unsigned long) seq_len);
+-		return -2;
+-	}
+-	if (key_len > sizeof(wk.ik_keydata)) {
+-		wpa_printf(MSG_DEBUG, "%s: key length %lu too big",
+-			   __FUNCTION__, (unsigned long) key_len);
+-		return -3;
+-	}
+-
+-	os_memset(&wk, 0, sizeof(wk));
+-	wk.ik_type = cipher;
+-	wk.ik_flags = IEEE80211_KEY_RECV;
+-	if (addr == NULL ||
+-	    os_memcmp(addr, "\xff\xff\xff\xff\xff\xff", ETH_ALEN) == 0)
+-		wk.ik_flags |= IEEE80211_KEY_GROUP;
+-	if (set_tx) {
+-		wk.ik_flags |= IEEE80211_KEY_XMIT | IEEE80211_KEY_DEFAULT;
+-		os_memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN);
+-	} else
+-		os_memset(wk.ik_macaddr, 0, IEEE80211_ADDR_LEN);
+-	wk.ik_keyix = key_idx;
+-	wk.ik_keylen = key_len;
+-#ifdef WORDS_BIGENDIAN
+-	{
+-		size_t i;
+-		u8 tmp[WPA_KEY_RSC_LEN];
+-		os_memset(tmp, 0, sizeof(tmp));
+-		for (i = 0; i < seq_len; i++)
+-			tmp[WPA_KEY_RSC_LEN - i - 1] = seq[i];
+-		os_memcpy(&wk.ik_keyrsc, tmp, WPA_KEY_RSC_LEN);
+-	}
+-#else /* WORDS_BIGENDIAN */
+-	os_memcpy(&wk.ik_keyrsc, seq, seq_len);
+-#endif /* WORDS_BIGENDIAN */
+-	os_memcpy(wk.ik_keydata, key, key_len);
+-
+-	return set80211priv(drv, IEEE80211_IOCTL_SETKEY, &wk, sizeof(wk), 1);
+-}
+-
+-static int
+ wpa_driver_madwifi_set_countermeasures(void *priv, int enabled)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	wpa_printf(MSG_DEBUG, "%s: enabled=%d", __FUNCTION__, enabled);
+-	return set80211param(drv, IEEE80211_PARAM_COUNTERMEASURES, enabled, 1);
++	return set80211param(drv, IEEE80211_PARAM_COUNTERMEASURES, enabled);
+ }
+ 
+ static int
+ wpa_driver_madwifi_deauthenticate(void *priv, const u8 *addr, int reason_code)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	struct ieee80211req_mlme mlme;
+ 
+ 	wpa_printf(MSG_DEBUG, "%s", __FUNCTION__);
+ 	mlme.im_op = IEEE80211_MLME_DEAUTH;
+ 	mlme.im_reason = reason_code;
+ 	os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
+-	return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme), 1);
++	return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme));
+ }
+ 
+ static int
+ wpa_driver_madwifi_disassociate(void *priv, const u8 *addr, int reason_code)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	struct ieee80211req_mlme mlme;
+ 
+ 	wpa_printf(MSG_DEBUG, "%s", __FUNCTION__);
+ 	mlme.im_op = IEEE80211_MLME_DISASSOC;
+ 	mlme.im_reason = reason_code;
+ 	os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
+-	return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme), 1);
++	return set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme));
+ }
+ 
+ static int
+ wpa_driver_madwifi_associate(void *priv,
+ 			     struct wpa_driver_associate_params *params)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	struct ieee80211req_mlme mlme;
+ 	int ret = 0, privacy = 1;
+ 
+ 	wpa_printf(MSG_DEBUG, "%s", __FUNCTION__);
+ 
+ 	if (set80211param(drv, IEEE80211_PARAM_DROPUNENCRYPTED,
+-			  params->drop_unencrypted, 1) < 0)
++			  params->drop_unencrypted) < 0)
+ 		ret = -1;
+ 	if (wpa_driver_madwifi_set_auth_alg(drv, params->auth_alg) < 0)
+ 		ret = -1;
+@@ -1592,12 +1368,12 @@ wpa_driver_madwifi_associate(void *priv,
+ 	    params->wpa_ie_len == 0)
+ 		privacy = 0;
+ 
+-	if (set80211param(drv, IEEE80211_PARAM_PRIVACY, privacy, 1) < 0)
++	if (set80211param(drv, IEEE80211_PARAM_PRIVACY, privacy) < 0)
+ 		ret = -1;
+ 
+ 	if (params->wpa_ie_len &&
+ 	    set80211param(drv, IEEE80211_PARAM_WPA,
+-			  params->wpa_ie[0] == WLAN_EID_RSN ? 2 : 1, 1) < 0)
++			  params->wpa_ie[0] == WLAN_EID_RSN ? 2 : 1) < 0)
+ 		ret = -1;
+ 
+ 	if (params->bssid == NULL) {
+@@ -1605,14 +1381,14 @@ wpa_driver_madwifi_associate(void *priv,
+ 		 * roaming */
+ 		/* FIX: this does not seem to work; would probably need to
+ 		 * change something in the driver */
+-		if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0, 1) < 0)
++		if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0) < 0)
+ 			ret = -1;
+ 
+ 		if (wpa_driver_wext_set_ssid(drv->wext, params->ssid,
+ 					     params->ssid_len) < 0)
+ 			ret = -1;
+ 	} else {
+-		if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2, 1) < 0)
++		if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2) < 0)
+ 			ret = -1;
+ 		if (wpa_driver_wext_set_ssid(drv->wext, params->ssid,
+ 					     params->ssid_len) < 0)
+@@ -1621,7 +1397,7 @@ wpa_driver_madwifi_associate(void *priv,
+ 		mlme.im_op = IEEE80211_MLME_ASSOC;
+ 		os_memcpy(mlme.im_macaddr, params->bssid, IEEE80211_ADDR_LEN);
+ 		if (set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme,
+-				 sizeof(mlme), 1) < 0) {
++				 sizeof(mlme)) < 0) {
+ 			wpa_printf(MSG_DEBUG, "%s: SETMLME[ASSOC] failed",
+ 				   __func__);
+ 			ret = -1;
+@@ -1634,7 +1410,7 @@ wpa_driver_madwifi_associate(void *priv,
+ static int
+ wpa_driver_madwifi_set_auth_alg(void *priv, int auth_alg)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	int authmode;
+ 
+ 	if ((auth_alg & WPA_AUTH_ALG_OPEN) &&
+@@ -1645,13 +1421,13 @@ wpa_driver_madwifi_set_auth_alg(void *pr
+ 	else
+ 		authmode = IEEE80211_AUTH_OPEN;
+ 
+-	return set80211param(drv, IEEE80211_PARAM_AUTHMODE, authmode, 1);
++	return set80211param(drv, IEEE80211_PARAM_AUTHMODE, authmode);
+ }
+ 
+ static int
+ wpa_driver_madwifi_scan(void *priv, struct wpa_driver_scan_params *params)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	struct iwreq iwr;
+ 	int ret = 0;
+ 	const u8 *ssid = params->ssids[0].ssid;
+@@ -1669,7 +1445,7 @@ wpa_driver_madwifi_scan(void *priv, stru
+ 	if (wpa_driver_wext_set_ssid(drv->wext, ssid, ssid_len) < 0)
+ 		ret = -1;
+ 
+-	if (ioctl(drv->sock, SIOCSIWSCAN, &iwr) < 0) {
++	if (ioctl(drv->ioctl_sock, SIOCSIWSCAN, &iwr) < 0) {
+ 		perror("ioctl[SIOCSIWSCAN]");
+ 		ret = -1;
+ 	}
+@@ -1691,14 +1467,14 @@ wpa_driver_madwifi_scan(void *priv, stru
+ 
+ static int wpa_driver_madwifi_get_bssid(void *priv, u8 *bssid)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	return wpa_driver_wext_get_bssid(drv->wext, bssid);
+ }
+ 
+ 
+ static int wpa_driver_madwifi_get_ssid(void *priv, u8 *ssid)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	return wpa_driver_wext_get_ssid(drv->wext, ssid);
+ }
+ 
+@@ -1706,14 +1482,14 @@ static int wpa_driver_madwifi_get_ssid(v
+ static struct wpa_scan_results *
+ wpa_driver_madwifi_get_scan_results(void *priv)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	return wpa_driver_wext_get_scan_results(drv->wext);
+ }
+ 
+ 
+ static int wpa_driver_madwifi_set_operstate(void *priv, int state)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 	return wpa_driver_wext_set_operstate(drv->wext, state);
+ }
+ 
+@@ -1734,7 +1510,7 @@ static int wpa_driver_madwifi_set_probe_
+ 
+ 	ret = set80211priv(priv, IEEE80211_IOCTL_SET_APPIEBUF, probe_req_ie,
+ 			   sizeof(struct ieee80211req_getset_appiebuf) +
+-			   ies_len, 1);
++			   ies_len);
+ 
+ 	os_free(probe_req_ie);
+ 
+@@ -1744,7 +1520,7 @@ static int wpa_driver_madwifi_set_probe_
+ 
+ static void * wpa_driver_madwifi_init(void *ctx, const char *ifname)
+ {
+-	struct wpa_driver_madwifi_data *drv;
++	struct madwifi_driver_data *drv;
+ 
+ 	drv = os_zalloc(sizeof(*drv));
+ 	if (drv == NULL)
+@@ -1755,17 +1531,17 @@ static void * wpa_driver_madwifi_init(vo
+ 
+ 	drv->ctx = ctx;
+ 	os_strlcpy(drv->ifname, ifname, sizeof(drv->ifname));
+-	drv->sock = socket(PF_INET, SOCK_DGRAM, 0);
+-	if (drv->sock < 0)
++	drv->ioctl_sock = socket(PF_INET, SOCK_DGRAM, 0);
++	if (drv->ioctl_sock < 0)
+ 		goto fail2;
+ 
+-	if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2, 1) < 0) {
++	if (set80211param(drv, IEEE80211_PARAM_ROAMING, 2) < 0) {
+ 		wpa_printf(MSG_DEBUG, "%s: failed to set wpa_supplicant-based "
+ 			   "roaming", __FUNCTION__);
+ 		goto fail3;
+ 	}
+ 
+-	if (set80211param(drv, IEEE80211_PARAM_WPA, 3, 1) < 0) {
++	if (set80211param(drv, IEEE80211_PARAM_WPA, 3) < 0) {
+ 		wpa_printf(MSG_DEBUG, "%s: failed to enable WPA support",
+ 			   __FUNCTION__);
+ 		goto fail3;
+@@ -1774,7 +1550,7 @@ static void * wpa_driver_madwifi_init(vo
+ 	return drv;
+ 
+ fail3:
+-	close(drv->sock);
++	close(drv->ioctl_sock);
+ fail2:
+ 	wpa_driver_wext_deinit(drv->wext);
+ fail:
+@@ -1785,38 +1561,37 @@ fail:
+ 
+ static void wpa_driver_madwifi_deinit(void *priv)
+ {
+-	struct wpa_driver_madwifi_data *drv = priv;
++	struct madwifi_driver_data *drv = priv;
+ 
+ 	if (wpa_driver_madwifi_set_wpa_ie(drv, NULL, 0) < 0) {
+ 		wpa_printf(MSG_DEBUG, "%s: failed to clear WPA IE",
+ 			   __FUNCTION__);
+ 	}
+-	if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0, 1) < 0) {
++	if (set80211param(drv, IEEE80211_PARAM_ROAMING, 0) < 0) {
+ 		wpa_printf(MSG_DEBUG, "%s: failed to enable driver-based "
+ 			   "roaming", __FUNCTION__);
+ 	}
+-	if (set80211param(drv, IEEE80211_PARAM_PRIVACY, 0, 1) < 0) {
++	if (set80211param(drv, IEEE80211_PARAM_PRIVACY, 0) < 0) {
+ 		wpa_printf(MSG_DEBUG, "%s: failed to disable forced Privacy "
+ 			   "flag", __FUNCTION__);
+ 	}
+-	if (set80211param(drv, IEEE80211_PARAM_WPA, 0, 1) < 0) {
++	if (set80211param(drv, IEEE80211_PARAM_WPA, 0) < 0) {
+ 		wpa_printf(MSG_DEBUG, "%s: failed to disable WPA",
+ 			   __FUNCTION__);
+ 	}
+ 
+ 	wpa_driver_wext_deinit(drv->wext);
+ 
+-	close(drv->sock);
++	close(drv->ioctl_sock);
+ 	os_free(drv);
+ }
+ 
+-#endif /* HOSTAPD */
+-
++#endif
+ 
+ const struct wpa_driver_ops wpa_driver_madwifi_ops = {
+ 	.name			= "madwifi",
+ 	.desc			= "MADWIFI 802.11 support (Atheros, etc.)",
+-	.set_key		= wpa_driver_madwifi_set_key,
++	.set_key		= madwifi_set_key,
+ #ifdef HOSTAPD
+ 	.hapd_init		= madwifi_init,
+ 	.hapd_deinit		= madwifi_deinit,
+@@ -1836,7 +1611,8 @@ const struct wpa_driver_ops wpa_driver_m
+ 	.sta_clear_stats        = madwifi_sta_clear_stats,
+ 	.commit			= madwifi_commit,
+ 	.set_ap_wps_ie		= madwifi_set_ap_wps_ie,
+-#else /* HOSTAPD */
++#endif /* HOSTAPD */
++#if !defined(NO_SUPPLICANT)
+ 	.get_bssid		= wpa_driver_madwifi_get_bssid,
+ 	.get_ssid		= wpa_driver_madwifi_get_ssid,
+ 	.init			= wpa_driver_madwifi_init,
+@@ -1848,5 +1624,5 @@ const struct wpa_driver_ops wpa_driver_m
+ 	.disassociate		= wpa_driver_madwifi_disassociate,
+ 	.associate		= wpa_driver_madwifi_associate,
+ 	.set_operstate		= wpa_driver_madwifi_set_operstate,
+-#endif /* HOSTAPD */
++#endif
+ };