Patchwork [v2] wpa-supplicant: use PACKAGECONFIG for ssl selection

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Submitter Yasir Khan
Date Aug. 5, 2014, 7:37 p.m.
Message ID <1407267450-64536-1-git-send-email-yasir_khan@mentor.com>
Download mbox | patch
Permalink /patch/77329/
State Accepted
Commit b32b819ec9be8e0cdd6a345a417bf7023d40412f
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Comments

Yasir Khan - Aug. 5, 2014, 7:37 p.m.
From: Yasir-Khan <yasir_khan@mentor.com>

Select between openssl or gnutls as ssl implementation via
PACKAGECONFIG instead of explicitly adding both via DEPENDS.

Signed-off-by: Yasir-Khan <yasir_khan@mentor.com>
---
 .../wpa-supplicant/wpa-supplicant.inc              |   20 +-
 .../wpa-supplicant/wpa-supplicant/defconfig-gnutls |  552 --------------------
 .../wpa-supplicant/defconfig-hostapd               |  552 ++++++++++++++++++++
 3 files changed, 569 insertions(+), 555 deletions(-)
 delete mode 100644 meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
 create mode 100644 meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
Martin Jansa - Aug. 6, 2014, 8:23 a.m.
On Wed, Aug 06, 2014 at 12:37:30AM +0500, Yasir Khan wrote:
> From: Yasir-Khan <yasir_khan@mentor.com>
> 
> Select between openssl or gnutls as ssl implementation via
> PACKAGECONFIG instead of explicitly adding both via DEPENDS.
> 
> Signed-off-by: Yasir-Khan <yasir_khan@mentor.com>
> ---
>  .../wpa-supplicant/wpa-supplicant.inc              |   20 +-
>  .../wpa-supplicant/wpa-supplicant/defconfig-gnutls |  552 --------------------
>  .../wpa-supplicant/defconfig-hostapd               |  552 ++++++++++++++++++++

Can you please resend with -M so that we can see what was changed in
defconfig?

>  3 files changed, 569 insertions(+), 555 deletions(-)
>  delete mode 100644 meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
>  create mode 100644 meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
> 
> diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
> index d9c6532..a7e1a16 100644
> --- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
> +++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
> @@ -6,16 +6,20 @@ LICENSE = "BSD"
>  LIC_FILES_CHKSUM = "file://COPYING;md5=ab87f20cd7e8c0d0a6539b34d3791d0e \
>                      file://README;beginline=1;endline=56;md5=a07250b28e857455336bb59fc31cb845 \
>                      file://wpa_supplicant/wpa_supplicant.c;beginline=1;endline=12;md5=e8e021e30f3a6ab7c341b66b86626a5a"
> -DEPENDS = "gnutls dbus libnl openssl libgcrypt"
> +DEPENDS = "dbus libnl libgcrypt"
>  RRECOMMENDS_${PN} = "wpa-supplicant-passphrase wpa-supplicant-cli"
>  
> +PACKAGECONFIG ??= "gnutls"
> +PACKAGECONFIG[gnutls] = ",,gnutls"
> +PACKAGECONFIG[ssl] = ",,openssl"
> +
>  inherit systemd
>  
>  SYSTEMD_SERVICE_${PN} = "wpa_supplicant.service wpa_supplicant-nl80211@.service wpa_supplicant-wired@.service"
>  SYSTEMD_AUTO_ENABLE = "disable"
>  
>  SRC_URI = "http://hostap.epitest.fi/releases/wpa_supplicant-${PV}.tar.gz \
> -           file://defconfig-gnutls \
> +           file://defconfig-hostapd \
>             file://wpa-supplicant.sh \
>             file://wpa_supplicant.conf \
>             file://wpa_supplicant.conf-sane \
> @@ -34,8 +38,18 @@ FILES_${PN} += "${datadir}/dbus-1/system-services/*"
>  CONFFILES_${PN} += "${sysconfdir}/wpa_supplicant.conf"
>  
>  do_configure () {
> -	install -m 0755 ${WORKDIR}/defconfig-gnutls wpa_supplicant/.config
> +	install -m 0755 ${WORKDIR}/defconfig-hostapd wpa_supplicant/.config
>  	echo "CFLAGS +=\"-I${STAGING_INCDIR}/libnl3\"" >> wpa_supplicant/.config
> +	
> +	if echo "${PACKAGECONFIG}" | grep -qw "ssl"; then
> +        	ssl=openssl
> +	elif echo "${PACKAGECONFIG}" | grep -qw "gnutls"; then
> +        	ssl=gnutls
> +	fi
> +	if [ -n "$ssl" ]; then
> +        	sed -i "s/%ssl%/$ssl/" wpa_supplicant/.config
> +	fi
> +
>  }
>  
>  export EXTRA_CFLAGS = "${CFLAGS}"
> diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
> deleted file mode 100644
> index 92ef823..0000000
> --- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
> +++ /dev/null
> @@ -1,552 +0,0 @@
> -# 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
> -# Note: WEXT is deprecated in the current Linux kernel version and no new
> -# functionality is added to it. nl80211-based interface is the new
> -# replacement for WEXT and its use allows wpa_supplicant to properly control
> -# the driver to improve existing functionality like roaming and to support new
> -# functionality.
> -CONFIG_DRIVER_WEXT=y
> -
> -# Driver interface for Linux drivers using the nl80211 kernel interface
> -CONFIG_DRIVER_NL80211=y
> -
> -# driver_nl80211.c requires libnl. If you are compiling it yourself
> -# you may need to point hostapd to your version of libnl.
> -#
> -#CFLAGS += -I$<path to libnl include files>
> -#LIBS += -L$<path to libnl library files>
> -
> -# Use libnl v2.0 (or 3.0) libraries.
> -#CONFIG_LIBNL20=y
> -
> -# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
> -CONFIG_LIBNL32=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
> -
> -# 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: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
> -# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
> -# with openssl-0.9.8x-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-pwd (secure authentication using only a password)
> -#CONFIG_EAP_PWD=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
> -# Enable WSC 2.0 support
> -#CONFIG_WPS2=y
> -# Enable WPS external registrar functionality
> -#CONFIG_WPS_ER=y
> -# Disable credentials for an open network by default when acting as a WPS
> -# registrar.
> -#CONFIG_WPS_REG_DISABLE_OPEN=y
> -# Enable WPS support with NFC config method
> -#CONFIG_WPS_NFC=y
> -
> -# EAP-IKEv2
> -#CONFIG_EAP_IKEV2=y
> -
> -# EAP-EKE
> -#CONFIG_EAP_EKE=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
> -
> -# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
> -#CONFIG_HT_OVERRIDES=y
> -
> -# Support VHT overrides (disable VHT, mask MCS rates, etc.)
> -#CONFIG_VHT_OVERRIDES=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)
> -# udp-remote = UDP sockets with remote access (only for tests systems/purpose)
> -# 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
> -
> -# Include internal line edit mode in wpa_cli. This can be used as a replacement
> -# for GNU Readline to provide limited command line editing and history support.
> -#CONFIG_WPA_CLI_EDIT=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 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
> -#CONFIG_ELOOP=eloop
> -
> -# Should we use poll instead of select? Select is used by default.
> -#CONFIG_ELOOP_POLL=y
> -
> -# 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), also known as PMF
> -# Driver support is also needed for IEEE 802.11w.
> -#CONFIG_IEEE80211W=y
> -
> -# Select TLS implementation
> -# openssl = OpenSSL (default)
> -# gnutls = GnuTLS
> -# internal = Internal TLSv1 implementation (experimental)
> -# none = Empty template
> -#CONFIG_TLS=openssl
> -
> -# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
> -# can be enabled to get a stronger construction of messages when block ciphers
> -# are used. It should be noted that some existing TLS v1.0 -based
> -# implementation may not be compatible with TLS v1.1 message (ClientHello is
> -# sent prior to negotiating which version will be used)
> -#CONFIG_TLSV11=y
> -
> -# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
> -# can be enabled to enable use of stronger crypto algorithms. It should be
> -# noted that some existing TLS v1.0 -based implementation may not be compatible
> -# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
> -# will be used)
> -#CONFIG_TLSV12=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
> -
> -# Send debug messages to syslog instead of stdout
> -#CONFIG_DEBUG_SYSLOG=y
> -# Set syslog facility for debug messages
> -#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
> -
> -# Add support for sending all debug messages (regardless of debug verbosity)
> -# to the Linux kernel tracing facility. This helps debug the entire stack by
> -# making it easy to record everything happening from the driver up into the
> -# same file, e.g., using trace-cmd.
> -#CONFIG_DEBUG_LINUX_TRACING=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, uncomment 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, uncomment these.
> -#LIBS += -lbfd -liberty -lz
> -#LIBS_p += -lbfd -liberty -lz
> -#LIBS_c += -lbfd -liberty -lz
> -
> -CONFIG_TLS = gnutls
> -CONFIG_CTRL_IFACE_DBUS=y
> -CONFIG_CTRL_IFACE_DBUS_NEW=y
> -
> -# wpa_supplicant depends on strong random number generation being available
> -# from the operating system. os_get_random() function is used to fetch random
> -# data when needed, e.g., for key generation. On Linux and BSD systems, this
> -# works by reading /dev/urandom. It should be noted that the OS entropy pool
> -# needs to be properly initialized before wpa_supplicant is started. This is
> -# important especially on embedded devices that do not have a hardware random
> -# number generator and may by default start up with minimal entropy available
> -# for random number generation.
> -#
> -# As a safety net, wpa_supplicant is by default trying to internally collect
> -# additional entropy for generating random data to mix in with the data fetched
> -# from the OS. This by itself is not considered to be very strong, but it may
> -# help in cases where the system pool is not initialized properly. However, it
> -# is very strongly recommended that the system pool is initialized with enough
> -# entropy either by using hardware assisted random number generator or by
> -# storing state over device reboots.
> -#
> -# wpa_supplicant can be configured to maintain its own entropy store over
> -# restarts to enhance random number generation. This is not perfect, but it is
> -# much more secure than using the same sequence of random numbers after every
> -# reboot. This can be enabled with -e<entropy file> command line option. The
> -# specified file needs to be readable and writable by wpa_supplicant.
> -#
> -# If the os_get_random() is known to provide strong random data (e.g., on
> -# Linux/BSD, the board in question is known to have reliable source of random
> -# data from /dev/urandom), the internal wpa_supplicant random pool can be
> -# disabled. This will save some in binary size and CPU use. However, this
> -# should only be considered for builds that are known to be used on devices
> -# that meet the requirements described above.
> -#CONFIG_NO_RANDOM_POOL=y
> -
> -# IEEE 802.11n (High Throughput) support (mainly for AP mode)
> -#CONFIG_IEEE80211N=y
> -
> -# IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
> -# (depends on CONFIG_IEEE80211N)
> -#CONFIG_IEEE80211AC=y
> -
> -# Wireless Network Management (IEEE Std 802.11v-2011)
> -# Note: This is experimental and not complete implementation.
> -#CONFIG_WNM=y
> -
> -# Interworking (IEEE 802.11u)
> -# This can be used to enable functionality to improve interworking with
> -# external networks (GAS/ANQP to learn more about the networks and network
> -# selection based on available credentials).
> -#CONFIG_INTERWORKING=y
> -
> -# Hotspot 2.0
> -#CONFIG_HS20=y
> -
> -# Disable roaming in wpa_supplicant
> -#CONFIG_NO_ROAMING=y
> -
> -# AP mode operations with wpa_supplicant
> -# This can be used for controlling AP mode operations with wpa_supplicant. It
> -# should be noted that this is mainly aimed at simple cases like
> -# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
> -# external RADIUS server can be supported with hostapd.
> -CONFIG_AP=y
> -
> -CONFIG_BGSCAN_SIMPLE=y
> -
> -# P2P (Wi-Fi Direct)
> -# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
> -# more information on P2P operations.
> -#CONFIG_P2P=y
> -
> -# Enable TDLS support
> -#CONFIG_TDLS=y
> -
> -# Wi-Fi Direct
> -# This can be used to enable Wi-Fi Direct extensions for P2P using an external
> -# program to control the additional information exchanges in the messages.
> -#CONFIG_WIFI_DISPLAY=y
> -
> -# Autoscan
> -# This can be used to enable automatic scan support in wpa_supplicant.
> -# See wpa_supplicant.conf for more information on autoscan usage.
> -#
> -# Enabling directly a module will enable autoscan support.
> -# For exponential module:
> -CONFIG_AUTOSCAN_EXPONENTIAL=y
> -# For periodic module:
> -#CONFIG_AUTOSCAN_PERIODIC=y
> -
> -# Password (and passphrase, etc.) backend for external storage
> -# These optional mechanisms can be used to add support for storing passwords
> -# and other secrets in external (to wpa_supplicant) location. This allows, for
> -# example, operating system specific key storage to be used
> -#
> -# External password backend for testing purposes (developer use)
> -#CONFIG_EXT_PASSWORD_TEST=y
> diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
> new file mode 100644
> index 0000000..f04e398
> --- /dev/null
> +++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
> @@ -0,0 +1,552 @@
> +# 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
> +# Note: WEXT is deprecated in the current Linux kernel version and no new
> +# functionality is added to it. nl80211-based interface is the new
> +# replacement for WEXT and its use allows wpa_supplicant to properly control
> +# the driver to improve existing functionality like roaming and to support new
> +# functionality.
> +CONFIG_DRIVER_WEXT=y
> +
> +# Driver interface for Linux drivers using the nl80211 kernel interface
> +CONFIG_DRIVER_NL80211=y
> +
> +# driver_nl80211.c requires libnl. If you are compiling it yourself
> +# you may need to point hostapd to your version of libnl.
> +#
> +#CFLAGS += -I$<path to libnl include files>
> +#LIBS += -L$<path to libnl library files>
> +
> +# Use libnl v2.0 (or 3.0) libraries.
> +#CONFIG_LIBNL20=y
> +
> +# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
> +CONFIG_LIBNL32=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
> +
> +# 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: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
> +# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
> +# with openssl-0.9.8x-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-pwd (secure authentication using only a password)
> +#CONFIG_EAP_PWD=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
> +# Enable WSC 2.0 support
> +#CONFIG_WPS2=y
> +# Enable WPS external registrar functionality
> +#CONFIG_WPS_ER=y
> +# Disable credentials for an open network by default when acting as a WPS
> +# registrar.
> +#CONFIG_WPS_REG_DISABLE_OPEN=y
> +# Enable WPS support with NFC config method
> +#CONFIG_WPS_NFC=y
> +
> +# EAP-IKEv2
> +#CONFIG_EAP_IKEV2=y
> +
> +# EAP-EKE
> +#CONFIG_EAP_EKE=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
> +
> +# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
> +#CONFIG_HT_OVERRIDES=y
> +
> +# Support VHT overrides (disable VHT, mask MCS rates, etc.)
> +#CONFIG_VHT_OVERRIDES=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)
> +# udp-remote = UDP sockets with remote access (only for tests systems/purpose)
> +# 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
> +
> +# Include internal line edit mode in wpa_cli. This can be used as a replacement
> +# for GNU Readline to provide limited command line editing and history support.
> +#CONFIG_WPA_CLI_EDIT=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 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
> +#CONFIG_ELOOP=eloop
> +
> +# Should we use poll instead of select? Select is used by default.
> +#CONFIG_ELOOP_POLL=y
> +
> +# 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), also known as PMF
> +# Driver support is also needed for IEEE 802.11w.
> +#CONFIG_IEEE80211W=y
> +
> +# Select TLS implementation
> +# openssl = OpenSSL (default)
> +# gnutls = GnuTLS
> +# internal = Internal TLSv1 implementation (experimental)
> +# none = Empty template
> +#CONFIG_TLS=openssl
> +
> +# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
> +# can be enabled to get a stronger construction of messages when block ciphers
> +# are used. It should be noted that some existing TLS v1.0 -based
> +# implementation may not be compatible with TLS v1.1 message (ClientHello is
> +# sent prior to negotiating which version will be used)
> +#CONFIG_TLSV11=y
> +
> +# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
> +# can be enabled to enable use of stronger crypto algorithms. It should be
> +# noted that some existing TLS v1.0 -based implementation may not be compatible
> +# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
> +# will be used)
> +#CONFIG_TLSV12=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
> +
> +# Send debug messages to syslog instead of stdout
> +#CONFIG_DEBUG_SYSLOG=y
> +# Set syslog facility for debug messages
> +#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
> +
> +# Add support for sending all debug messages (regardless of debug verbosity)
> +# to the Linux kernel tracing facility. This helps debug the entire stack by
> +# making it easy to record everything happening from the driver up into the
> +# same file, e.g., using trace-cmd.
> +#CONFIG_DEBUG_LINUX_TRACING=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, uncomment 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, uncomment these.
> +#LIBS += -lbfd -liberty -lz
> +#LIBS_p += -lbfd -liberty -lz
> +#LIBS_c += -lbfd -liberty -lz
> +
> +CONFIG_TLS = %ssl%
> +CONFIG_CTRL_IFACE_DBUS=y
> +CONFIG_CTRL_IFACE_DBUS_NEW=y
> +
> +# wpa_supplicant depends on strong random number generation being available
> +# from the operating system. os_get_random() function is used to fetch random
> +# data when needed, e.g., for key generation. On Linux and BSD systems, this
> +# works by reading /dev/urandom. It should be noted that the OS entropy pool
> +# needs to be properly initialized before wpa_supplicant is started. This is
> +# important especially on embedded devices that do not have a hardware random
> +# number generator and may by default start up with minimal entropy available
> +# for random number generation.
> +#
> +# As a safety net, wpa_supplicant is by default trying to internally collect
> +# additional entropy for generating random data to mix in with the data fetched
> +# from the OS. This by itself is not considered to be very strong, but it may
> +# help in cases where the system pool is not initialized properly. However, it
> +# is very strongly recommended that the system pool is initialized with enough
> +# entropy either by using hardware assisted random number generator or by
> +# storing state over device reboots.
> +#
> +# wpa_supplicant can be configured to maintain its own entropy store over
> +# restarts to enhance random number generation. This is not perfect, but it is
> +# much more secure than using the same sequence of random numbers after every
> +# reboot. This can be enabled with -e<entropy file> command line option. The
> +# specified file needs to be readable and writable by wpa_supplicant.
> +#
> +# If the os_get_random() is known to provide strong random data (e.g., on
> +# Linux/BSD, the board in question is known to have reliable source of random
> +# data from /dev/urandom), the internal wpa_supplicant random pool can be
> +# disabled. This will save some in binary size and CPU use. However, this
> +# should only be considered for builds that are known to be used on devices
> +# that meet the requirements described above.
> +#CONFIG_NO_RANDOM_POOL=y
> +
> +# IEEE 802.11n (High Throughput) support (mainly for AP mode)
> +#CONFIG_IEEE80211N=y
> +
> +# IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
> +# (depends on CONFIG_IEEE80211N)
> +#CONFIG_IEEE80211AC=y
> +
> +# Wireless Network Management (IEEE Std 802.11v-2011)
> +# Note: This is experimental and not complete implementation.
> +#CONFIG_WNM=y
> +
> +# Interworking (IEEE 802.11u)
> +# This can be used to enable functionality to improve interworking with
> +# external networks (GAS/ANQP to learn more about the networks and network
> +# selection based on available credentials).
> +#CONFIG_INTERWORKING=y
> +
> +# Hotspot 2.0
> +#CONFIG_HS20=y
> +
> +# Disable roaming in wpa_supplicant
> +#CONFIG_NO_ROAMING=y
> +
> +# AP mode operations with wpa_supplicant
> +# This can be used for controlling AP mode operations with wpa_supplicant. It
> +# should be noted that this is mainly aimed at simple cases like
> +# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
> +# external RADIUS server can be supported with hostapd.
> +CONFIG_AP=y
> +
> +CONFIG_BGSCAN_SIMPLE=y
> +
> +# P2P (Wi-Fi Direct)
> +# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
> +# more information on P2P operations.
> +#CONFIG_P2P=y
> +
> +# Enable TDLS support
> +#CONFIG_TDLS=y
> +
> +# Wi-Fi Direct
> +# This can be used to enable Wi-Fi Direct extensions for P2P using an external
> +# program to control the additional information exchanges in the messages.
> +#CONFIG_WIFI_DISPLAY=y
> +
> +# Autoscan
> +# This can be used to enable automatic scan support in wpa_supplicant.
> +# See wpa_supplicant.conf for more information on autoscan usage.
> +#
> +# Enabling directly a module will enable autoscan support.
> +# For exponential module:
> +CONFIG_AUTOSCAN_EXPONENTIAL=y
> +# For periodic module:
> +#CONFIG_AUTOSCAN_PERIODIC=y
> +
> +# Password (and passphrase, etc.) backend for external storage
> +# These optional mechanisms can be used to add support for storing passwords
> +# and other secrets in external (to wpa_supplicant) location. This allows, for
> +# example, operating system specific key storage to be used
> +#
> +# External password backend for testing purposes (developer use)
> +#CONFIG_EXT_PASSWORD_TEST=y
> -- 
> 1.7.9.5
> 
> -- 
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core
Andreas Oberritter - Aug. 6, 2014, 11:21 a.m.
Hello Yasir,

On 05.08.2014 21:37, Yasir Khan wrote:
> From: Yasir-Khan <yasir_khan@mentor.com>
> 
> Select between openssl or gnutls as ssl implementation via
> PACKAGECONFIG instead of explicitly adding both via DEPENDS.
> 
> Signed-off-by: Yasir-Khan <yasir_khan@mentor.com>
> ---
>  .../wpa-supplicant/wpa-supplicant.inc              |   20 +-
>  .../wpa-supplicant/wpa-supplicant/defconfig-gnutls |  552 --------------------
>  .../wpa-supplicant/defconfig-hostapd               |  552 ++++++++++++++++++++
>  3 files changed, 569 insertions(+), 555 deletions(-)
>  delete mode 100644 meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
>  create mode 100644 meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
> 
> diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
> index d9c6532..a7e1a16 100644
> --- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
> +++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
> @@ -6,16 +6,20 @@ LICENSE = "BSD"
>  LIC_FILES_CHKSUM = "file://COPYING;md5=ab87f20cd7e8c0d0a6539b34d3791d0e \
>                      file://README;beginline=1;endline=56;md5=a07250b28e857455336bb59fc31cb845 \
>                      file://wpa_supplicant/wpa_supplicant.c;beginline=1;endline=12;md5=e8e021e30f3a6ab7c341b66b86626a5a"
> -DEPENDS = "gnutls dbus libnl openssl libgcrypt"
> +DEPENDS = "dbus libnl libgcrypt"
>  RRECOMMENDS_${PN} = "wpa-supplicant-passphrase wpa-supplicant-cli"
>  
> +PACKAGECONFIG ??= "gnutls"
> +PACKAGECONFIG[gnutls] = ",,gnutls"

I think libgcrypt should be added here and removed above. At least it
doesn't appear to be a runtime dependency when building with openssl, so
I suppose it's a gnutls thing.

> +PACKAGECONFIG[ssl] = ",,openssl"

Please use openssl instead of ssl, which seems ambiguous.

> +
>  inherit systemd
>  
>  SYSTEMD_SERVICE_${PN} = "wpa_supplicant.service wpa_supplicant-nl80211@.service wpa_supplicant-wired@.service"
>  SYSTEMD_AUTO_ENABLE = "disable"
>  
>  SRC_URI = "http://hostap.epitest.fi/releases/wpa_supplicant-${PV}.tar.gz \
> -           file://defconfig-gnutls \
> +           file://defconfig-hostapd \

How about calling it just "defconfig" in order to avoid confusion?

Regards,
Andreas

>             file://wpa-supplicant.sh \
>             file://wpa_supplicant.conf \
>             file://wpa_supplicant.conf-sane \
> @@ -34,8 +38,18 @@ FILES_${PN} += "${datadir}/dbus-1/system-services/*"
>  CONFFILES_${PN} += "${sysconfdir}/wpa_supplicant.conf"
>  
>  do_configure () {
> -	install -m 0755 ${WORKDIR}/defconfig-gnutls wpa_supplicant/.config
> +	install -m 0755 ${WORKDIR}/defconfig-hostapd wpa_supplicant/.config
>  	echo "CFLAGS +=\"-I${STAGING_INCDIR}/libnl3\"" >> wpa_supplicant/.config
> +	
> +	if echo "${PACKAGECONFIG}" | grep -qw "ssl"; then
> +        	ssl=openssl
> +	elif echo "${PACKAGECONFIG}" | grep -qw "gnutls"; then
> +        	ssl=gnutls
> +	fi
> +	if [ -n "$ssl" ]; then
> +        	sed -i "s/%ssl%/$ssl/" wpa_supplicant/.config
> +	fi
> +
>  }
>  
>  export EXTRA_CFLAGS = "${CFLAGS}"
> diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
> deleted file mode 100644
> index 92ef823..0000000
> --- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
> +++ /dev/null
> @@ -1,552 +0,0 @@
> -# 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
> -# Note: WEXT is deprecated in the current Linux kernel version and no new
> -# functionality is added to it. nl80211-based interface is the new
> -# replacement for WEXT and its use allows wpa_supplicant to properly control
> -# the driver to improve existing functionality like roaming and to support new
> -# functionality.
> -CONFIG_DRIVER_WEXT=y
> -
> -# Driver interface for Linux drivers using the nl80211 kernel interface
> -CONFIG_DRIVER_NL80211=y
> -
> -# driver_nl80211.c requires libnl. If you are compiling it yourself
> -# you may need to point hostapd to your version of libnl.
> -#
> -#CFLAGS += -I$<path to libnl include files>
> -#LIBS += -L$<path to libnl library files>
> -
> -# Use libnl v2.0 (or 3.0) libraries.
> -#CONFIG_LIBNL20=y
> -
> -# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
> -CONFIG_LIBNL32=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
> -
> -# 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: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
> -# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
> -# with openssl-0.9.8x-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-pwd (secure authentication using only a password)
> -#CONFIG_EAP_PWD=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
> -# Enable WSC 2.0 support
> -#CONFIG_WPS2=y
> -# Enable WPS external registrar functionality
> -#CONFIG_WPS_ER=y
> -# Disable credentials for an open network by default when acting as a WPS
> -# registrar.
> -#CONFIG_WPS_REG_DISABLE_OPEN=y
> -# Enable WPS support with NFC config method
> -#CONFIG_WPS_NFC=y
> -
> -# EAP-IKEv2
> -#CONFIG_EAP_IKEV2=y
> -
> -# EAP-EKE
> -#CONFIG_EAP_EKE=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
> -
> -# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
> -#CONFIG_HT_OVERRIDES=y
> -
> -# Support VHT overrides (disable VHT, mask MCS rates, etc.)
> -#CONFIG_VHT_OVERRIDES=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)
> -# udp-remote = UDP sockets with remote access (only for tests systems/purpose)
> -# 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
> -
> -# Include internal line edit mode in wpa_cli. This can be used as a replacement
> -# for GNU Readline to provide limited command line editing and history support.
> -#CONFIG_WPA_CLI_EDIT=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 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
> -#CONFIG_ELOOP=eloop
> -
> -# Should we use poll instead of select? Select is used by default.
> -#CONFIG_ELOOP_POLL=y
> -
> -# 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), also known as PMF
> -# Driver support is also needed for IEEE 802.11w.
> -#CONFIG_IEEE80211W=y
> -
> -# Select TLS implementation
> -# openssl = OpenSSL (default)
> -# gnutls = GnuTLS
> -# internal = Internal TLSv1 implementation (experimental)
> -# none = Empty template
> -#CONFIG_TLS=openssl
> -
> -# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
> -# can be enabled to get a stronger construction of messages when block ciphers
> -# are used. It should be noted that some existing TLS v1.0 -based
> -# implementation may not be compatible with TLS v1.1 message (ClientHello is
> -# sent prior to negotiating which version will be used)
> -#CONFIG_TLSV11=y
> -
> -# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
> -# can be enabled to enable use of stronger crypto algorithms. It should be
> -# noted that some existing TLS v1.0 -based implementation may not be compatible
> -# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
> -# will be used)
> -#CONFIG_TLSV12=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
> -
> -# Send debug messages to syslog instead of stdout
> -#CONFIG_DEBUG_SYSLOG=y
> -# Set syslog facility for debug messages
> -#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
> -
> -# Add support for sending all debug messages (regardless of debug verbosity)
> -# to the Linux kernel tracing facility. This helps debug the entire stack by
> -# making it easy to record everything happening from the driver up into the
> -# same file, e.g., using trace-cmd.
> -#CONFIG_DEBUG_LINUX_TRACING=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, uncomment 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, uncomment these.
> -#LIBS += -lbfd -liberty -lz
> -#LIBS_p += -lbfd -liberty -lz
> -#LIBS_c += -lbfd -liberty -lz
> -
> -CONFIG_TLS = gnutls
> -CONFIG_CTRL_IFACE_DBUS=y
> -CONFIG_CTRL_IFACE_DBUS_NEW=y
> -
> -# wpa_supplicant depends on strong random number generation being available
> -# from the operating system. os_get_random() function is used to fetch random
> -# data when needed, e.g., for key generation. On Linux and BSD systems, this
> -# works by reading /dev/urandom. It should be noted that the OS entropy pool
> -# needs to be properly initialized before wpa_supplicant is started. This is
> -# important especially on embedded devices that do not have a hardware random
> -# number generator and may by default start up with minimal entropy available
> -# for random number generation.
> -#
> -# As a safety net, wpa_supplicant is by default trying to internally collect
> -# additional entropy for generating random data to mix in with the data fetched
> -# from the OS. This by itself is not considered to be very strong, but it may
> -# help in cases where the system pool is not initialized properly. However, it
> -# is very strongly recommended that the system pool is initialized with enough
> -# entropy either by using hardware assisted random number generator or by
> -# storing state over device reboots.
> -#
> -# wpa_supplicant can be configured to maintain its own entropy store over
> -# restarts to enhance random number generation. This is not perfect, but it is
> -# much more secure than using the same sequence of random numbers after every
> -# reboot. This can be enabled with -e<entropy file> command line option. The
> -# specified file needs to be readable and writable by wpa_supplicant.
> -#
> -# If the os_get_random() is known to provide strong random data (e.g., on
> -# Linux/BSD, the board in question is known to have reliable source of random
> -# data from /dev/urandom), the internal wpa_supplicant random pool can be
> -# disabled. This will save some in binary size and CPU use. However, this
> -# should only be considered for builds that are known to be used on devices
> -# that meet the requirements described above.
> -#CONFIG_NO_RANDOM_POOL=y
> -
> -# IEEE 802.11n (High Throughput) support (mainly for AP mode)
> -#CONFIG_IEEE80211N=y
> -
> -# IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
> -# (depends on CONFIG_IEEE80211N)
> -#CONFIG_IEEE80211AC=y
> -
> -# Wireless Network Management (IEEE Std 802.11v-2011)
> -# Note: This is experimental and not complete implementation.
> -#CONFIG_WNM=y
> -
> -# Interworking (IEEE 802.11u)
> -# This can be used to enable functionality to improve interworking with
> -# external networks (GAS/ANQP to learn more about the networks and network
> -# selection based on available credentials).
> -#CONFIG_INTERWORKING=y
> -
> -# Hotspot 2.0
> -#CONFIG_HS20=y
> -
> -# Disable roaming in wpa_supplicant
> -#CONFIG_NO_ROAMING=y
> -
> -# AP mode operations with wpa_supplicant
> -# This can be used for controlling AP mode operations with wpa_supplicant. It
> -# should be noted that this is mainly aimed at simple cases like
> -# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
> -# external RADIUS server can be supported with hostapd.
> -CONFIG_AP=y
> -
> -CONFIG_BGSCAN_SIMPLE=y
> -
> -# P2P (Wi-Fi Direct)
> -# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
> -# more information on P2P operations.
> -#CONFIG_P2P=y
> -
> -# Enable TDLS support
> -#CONFIG_TDLS=y
> -
> -# Wi-Fi Direct
> -# This can be used to enable Wi-Fi Direct extensions for P2P using an external
> -# program to control the additional information exchanges in the messages.
> -#CONFIG_WIFI_DISPLAY=y
> -
> -# Autoscan
> -# This can be used to enable automatic scan support in wpa_supplicant.
> -# See wpa_supplicant.conf for more information on autoscan usage.
> -#
> -# Enabling directly a module will enable autoscan support.
> -# For exponential module:
> -CONFIG_AUTOSCAN_EXPONENTIAL=y
> -# For periodic module:
> -#CONFIG_AUTOSCAN_PERIODIC=y
> -
> -# Password (and passphrase, etc.) backend for external storage
> -# These optional mechanisms can be used to add support for storing passwords
> -# and other secrets in external (to wpa_supplicant) location. This allows, for
> -# example, operating system specific key storage to be used
> -#
> -# External password backend for testing purposes (developer use)
> -#CONFIG_EXT_PASSWORD_TEST=y
> diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
> new file mode 100644
> index 0000000..f04e398
> --- /dev/null
> +++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
> @@ -0,0 +1,552 @@
> +# 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
> +# Note: WEXT is deprecated in the current Linux kernel version and no new
> +# functionality is added to it. nl80211-based interface is the new
> +# replacement for WEXT and its use allows wpa_supplicant to properly control
> +# the driver to improve existing functionality like roaming and to support new
> +# functionality.
> +CONFIG_DRIVER_WEXT=y
> +
> +# Driver interface for Linux drivers using the nl80211 kernel interface
> +CONFIG_DRIVER_NL80211=y
> +
> +# driver_nl80211.c requires libnl. If you are compiling it yourself
> +# you may need to point hostapd to your version of libnl.
> +#
> +#CFLAGS += -I$<path to libnl include files>
> +#LIBS += -L$<path to libnl library files>
> +
> +# Use libnl v2.0 (or 3.0) libraries.
> +#CONFIG_LIBNL20=y
> +
> +# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
> +CONFIG_LIBNL32=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
> +
> +# 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: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
> +# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
> +# with openssl-0.9.8x-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-pwd (secure authentication using only a password)
> +#CONFIG_EAP_PWD=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
> +# Enable WSC 2.0 support
> +#CONFIG_WPS2=y
> +# Enable WPS external registrar functionality
> +#CONFIG_WPS_ER=y
> +# Disable credentials for an open network by default when acting as a WPS
> +# registrar.
> +#CONFIG_WPS_REG_DISABLE_OPEN=y
> +# Enable WPS support with NFC config method
> +#CONFIG_WPS_NFC=y
> +
> +# EAP-IKEv2
> +#CONFIG_EAP_IKEV2=y
> +
> +# EAP-EKE
> +#CONFIG_EAP_EKE=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
> +
> +# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
> +#CONFIG_HT_OVERRIDES=y
> +
> +# Support VHT overrides (disable VHT, mask MCS rates, etc.)
> +#CONFIG_VHT_OVERRIDES=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)
> +# udp-remote = UDP sockets with remote access (only for tests systems/purpose)
> +# 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
> +
> +# Include internal line edit mode in wpa_cli. This can be used as a replacement
> +# for GNU Readline to provide limited command line editing and history support.
> +#CONFIG_WPA_CLI_EDIT=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 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
> +#CONFIG_ELOOP=eloop
> +
> +# Should we use poll instead of select? Select is used by default.
> +#CONFIG_ELOOP_POLL=y
> +
> +# 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), also known as PMF
> +# Driver support is also needed for IEEE 802.11w.
> +#CONFIG_IEEE80211W=y
> +
> +# Select TLS implementation
> +# openssl = OpenSSL (default)
> +# gnutls = GnuTLS
> +# internal = Internal TLSv1 implementation (experimental)
> +# none = Empty template
> +#CONFIG_TLS=openssl
> +
> +# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
> +# can be enabled to get a stronger construction of messages when block ciphers
> +# are used. It should be noted that some existing TLS v1.0 -based
> +# implementation may not be compatible with TLS v1.1 message (ClientHello is
> +# sent prior to negotiating which version will be used)
> +#CONFIG_TLSV11=y
> +
> +# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
> +# can be enabled to enable use of stronger crypto algorithms. It should be
> +# noted that some existing TLS v1.0 -based implementation may not be compatible
> +# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
> +# will be used)
> +#CONFIG_TLSV12=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
> +
> +# Send debug messages to syslog instead of stdout
> +#CONFIG_DEBUG_SYSLOG=y
> +# Set syslog facility for debug messages
> +#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
> +
> +# Add support for sending all debug messages (regardless of debug verbosity)
> +# to the Linux kernel tracing facility. This helps debug the entire stack by
> +# making it easy to record everything happening from the driver up into the
> +# same file, e.g., using trace-cmd.
> +#CONFIG_DEBUG_LINUX_TRACING=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, uncomment 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, uncomment these.
> +#LIBS += -lbfd -liberty -lz
> +#LIBS_p += -lbfd -liberty -lz
> +#LIBS_c += -lbfd -liberty -lz
> +
> +CONFIG_TLS = %ssl%
> +CONFIG_CTRL_IFACE_DBUS=y
> +CONFIG_CTRL_IFACE_DBUS_NEW=y
> +
> +# wpa_supplicant depends on strong random number generation being available
> +# from the operating system. os_get_random() function is used to fetch random
> +# data when needed, e.g., for key generation. On Linux and BSD systems, this
> +# works by reading /dev/urandom. It should be noted that the OS entropy pool
> +# needs to be properly initialized before wpa_supplicant is started. This is
> +# important especially on embedded devices that do not have a hardware random
> +# number generator and may by default start up with minimal entropy available
> +# for random number generation.
> +#
> +# As a safety net, wpa_supplicant is by default trying to internally collect
> +# additional entropy for generating random data to mix in with the data fetched
> +# from the OS. This by itself is not considered to be very strong, but it may
> +# help in cases where the system pool is not initialized properly. However, it
> +# is very strongly recommended that the system pool is initialized with enough
> +# entropy either by using hardware assisted random number generator or by
> +# storing state over device reboots.
> +#
> +# wpa_supplicant can be configured to maintain its own entropy store over
> +# restarts to enhance random number generation. This is not perfect, but it is
> +# much more secure than using the same sequence of random numbers after every
> +# reboot. This can be enabled with -e<entropy file> command line option. The
> +# specified file needs to be readable and writable by wpa_supplicant.
> +#
> +# If the os_get_random() is known to provide strong random data (e.g., on
> +# Linux/BSD, the board in question is known to have reliable source of random
> +# data from /dev/urandom), the internal wpa_supplicant random pool can be
> +# disabled. This will save some in binary size and CPU use. However, this
> +# should only be considered for builds that are known to be used on devices
> +# that meet the requirements described above.
> +#CONFIG_NO_RANDOM_POOL=y
> +
> +# IEEE 802.11n (High Throughput) support (mainly for AP mode)
> +#CONFIG_IEEE80211N=y
> +
> +# IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
> +# (depends on CONFIG_IEEE80211N)
> +#CONFIG_IEEE80211AC=y
> +
> +# Wireless Network Management (IEEE Std 802.11v-2011)
> +# Note: This is experimental and not complete implementation.
> +#CONFIG_WNM=y
> +
> +# Interworking (IEEE 802.11u)
> +# This can be used to enable functionality to improve interworking with
> +# external networks (GAS/ANQP to learn more about the networks and network
> +# selection based on available credentials).
> +#CONFIG_INTERWORKING=y
> +
> +# Hotspot 2.0
> +#CONFIG_HS20=y
> +
> +# Disable roaming in wpa_supplicant
> +#CONFIG_NO_ROAMING=y
> +
> +# AP mode operations with wpa_supplicant
> +# This can be used for controlling AP mode operations with wpa_supplicant. It
> +# should be noted that this is mainly aimed at simple cases like
> +# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
> +# external RADIUS server can be supported with hostapd.
> +CONFIG_AP=y
> +
> +CONFIG_BGSCAN_SIMPLE=y
> +
> +# P2P (Wi-Fi Direct)
> +# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
> +# more information on P2P operations.
> +#CONFIG_P2P=y
> +
> +# Enable TDLS support
> +#CONFIG_TDLS=y
> +
> +# Wi-Fi Direct
> +# This can be used to enable Wi-Fi Direct extensions for P2P using an external
> +# program to control the additional information exchanges in the messages.
> +#CONFIG_WIFI_DISPLAY=y
> +
> +# Autoscan
> +# This can be used to enable automatic scan support in wpa_supplicant.
> +# See wpa_supplicant.conf for more information on autoscan usage.
> +#
> +# Enabling directly a module will enable autoscan support.
> +# For exponential module:
> +CONFIG_AUTOSCAN_EXPONENTIAL=y
> +# For periodic module:
> +#CONFIG_AUTOSCAN_PERIODIC=y
> +
> +# Password (and passphrase, etc.) backend for external storage
> +# These optional mechanisms can be used to add support for storing passwords
> +# and other secrets in external (to wpa_supplicant) location. This allows, for
> +# example, operating system specific key storage to be used
> +#
> +# External password backend for testing purposes (developer use)
> +#CONFIG_EXT_PASSWORD_TEST=y
>
Yasir Khan - Aug. 6, 2014, 12:51 p.m.
Hello Andreas,

>> +PACKAGECONFIG ??= "gnutls"
>> +PACKAGECONFIG[gnutls] = ",,gnutls"
> I think libgcrypt should be added here and removed above. At least it
> doesn't appear to be a runtime dependency when building with openssl, so
> I suppose it's a gnutls thing.

As per commit 1fe8f631f, gnutls doesn't depend on libgcrypt anymore but wpa-supplicant does. So I guess it should be in the DEPENDS. 
I've made other changes as you've pointed out. I will be sending another patch shortly.

Regards
Andreas Oberritter - Aug. 6, 2014, 1:32 p.m.
Hello Yasir,

On 06.08.2014 14:51, Khan, Yasir wrote:
>>> +PACKAGECONFIG ??= "gnutls"
>>> +PACKAGECONFIG[gnutls] = ",,gnutls"
>> I think libgcrypt should be added here and removed above. At least it
>> doesn't appear to be a runtime dependency when building with openssl, so
>> I suppose it's a gnutls thing.
> 
> As per commit 1fe8f631f, gnutls doesn't depend on libgcrypt anymore but wpa-supplicant does. So I guess it should be in the DEPENDS. 

It does, if built with gnutls, but not with openssl. Look for -lgcrypt
in wpa_supplicant/Makefile, if you want to assure yourself.

> I've made other changes as you've pointed out. I will be sending another patch shortly.

Thanks,
Andreas

Patch

diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
index d9c6532..a7e1a16 100644
--- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
+++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant.inc
@@ -6,16 +6,20 @@  LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://COPYING;md5=ab87f20cd7e8c0d0a6539b34d3791d0e \
                     file://README;beginline=1;endline=56;md5=a07250b28e857455336bb59fc31cb845 \
                     file://wpa_supplicant/wpa_supplicant.c;beginline=1;endline=12;md5=e8e021e30f3a6ab7c341b66b86626a5a"
-DEPENDS = "gnutls dbus libnl openssl libgcrypt"
+DEPENDS = "dbus libnl libgcrypt"
 RRECOMMENDS_${PN} = "wpa-supplicant-passphrase wpa-supplicant-cli"
 
+PACKAGECONFIG ??= "gnutls"
+PACKAGECONFIG[gnutls] = ",,gnutls"
+PACKAGECONFIG[ssl] = ",,openssl"
+
 inherit systemd
 
 SYSTEMD_SERVICE_${PN} = "wpa_supplicant.service wpa_supplicant-nl80211@.service wpa_supplicant-wired@.service"
 SYSTEMD_AUTO_ENABLE = "disable"
 
 SRC_URI = "http://hostap.epitest.fi/releases/wpa_supplicant-${PV}.tar.gz \
-           file://defconfig-gnutls \
+           file://defconfig-hostapd \
            file://wpa-supplicant.sh \
            file://wpa_supplicant.conf \
            file://wpa_supplicant.conf-sane \
@@ -34,8 +38,18 @@  FILES_${PN} += "${datadir}/dbus-1/system-services/*"
 CONFFILES_${PN} += "${sysconfdir}/wpa_supplicant.conf"
 
 do_configure () {
-	install -m 0755 ${WORKDIR}/defconfig-gnutls wpa_supplicant/.config
+	install -m 0755 ${WORKDIR}/defconfig-hostapd wpa_supplicant/.config
 	echo "CFLAGS +=\"-I${STAGING_INCDIR}/libnl3\"" >> wpa_supplicant/.config
+	
+	if echo "${PACKAGECONFIG}" | grep -qw "ssl"; then
+        	ssl=openssl
+	elif echo "${PACKAGECONFIG}" | grep -qw "gnutls"; then
+        	ssl=gnutls
+	fi
+	if [ -n "$ssl" ]; then
+        	sed -i "s/%ssl%/$ssl/" wpa_supplicant/.config
+	fi
+
 }
 
 export EXTRA_CFLAGS = "${CFLAGS}"
diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
deleted file mode 100644
index 92ef823..0000000
--- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-gnutls
+++ /dev/null
@@ -1,552 +0,0 @@ 
-# 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
-# Note: WEXT is deprecated in the current Linux kernel version and no new
-# functionality is added to it. nl80211-based interface is the new
-# replacement for WEXT and its use allows wpa_supplicant to properly control
-# the driver to improve existing functionality like roaming and to support new
-# functionality.
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for Linux drivers using the nl80211 kernel interface
-CONFIG_DRIVER_NL80211=y
-
-# driver_nl80211.c requires libnl. If you are compiling it yourself
-# you may need to point hostapd to your version of libnl.
-#
-#CFLAGS += -I$<path to libnl include files>
-#LIBS += -L$<path to libnl library files>
-
-# Use libnl v2.0 (or 3.0) libraries.
-#CONFIG_LIBNL20=y
-
-# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
-CONFIG_LIBNL32=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
-
-# 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: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
-# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
-# with openssl-0.9.8x-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-pwd (secure authentication using only a password)
-#CONFIG_EAP_PWD=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
-# Enable WSC 2.0 support
-#CONFIG_WPS2=y
-# Enable WPS external registrar functionality
-#CONFIG_WPS_ER=y
-# Disable credentials for an open network by default when acting as a WPS
-# registrar.
-#CONFIG_WPS_REG_DISABLE_OPEN=y
-# Enable WPS support with NFC config method
-#CONFIG_WPS_NFC=y
-
-# EAP-IKEv2
-#CONFIG_EAP_IKEV2=y
-
-# EAP-EKE
-#CONFIG_EAP_EKE=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
-
-# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
-#CONFIG_HT_OVERRIDES=y
-
-# Support VHT overrides (disable VHT, mask MCS rates, etc.)
-#CONFIG_VHT_OVERRIDES=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)
-# udp-remote = UDP sockets with remote access (only for tests systems/purpose)
-# 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
-
-# Include internal line edit mode in wpa_cli. This can be used as a replacement
-# for GNU Readline to provide limited command line editing and history support.
-#CONFIG_WPA_CLI_EDIT=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 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
-#CONFIG_ELOOP=eloop
-
-# Should we use poll instead of select? Select is used by default.
-#CONFIG_ELOOP_POLL=y
-
-# 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), also known as PMF
-# Driver support is also needed for IEEE 802.11w.
-#CONFIG_IEEE80211W=y
-
-# Select TLS implementation
-# openssl = OpenSSL (default)
-# gnutls = GnuTLS
-# internal = Internal TLSv1 implementation (experimental)
-# none = Empty template
-#CONFIG_TLS=openssl
-
-# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
-# can be enabled to get a stronger construction of messages when block ciphers
-# are used. It should be noted that some existing TLS v1.0 -based
-# implementation may not be compatible with TLS v1.1 message (ClientHello is
-# sent prior to negotiating which version will be used)
-#CONFIG_TLSV11=y
-
-# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
-# can be enabled to enable use of stronger crypto algorithms. It should be
-# noted that some existing TLS v1.0 -based implementation may not be compatible
-# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
-# will be used)
-#CONFIG_TLSV12=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
-
-# Send debug messages to syslog instead of stdout
-#CONFIG_DEBUG_SYSLOG=y
-# Set syslog facility for debug messages
-#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
-
-# Add support for sending all debug messages (regardless of debug verbosity)
-# to the Linux kernel tracing facility. This helps debug the entire stack by
-# making it easy to record everything happening from the driver up into the
-# same file, e.g., using trace-cmd.
-#CONFIG_DEBUG_LINUX_TRACING=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, uncomment 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, uncomment these.
-#LIBS += -lbfd -liberty -lz
-#LIBS_p += -lbfd -liberty -lz
-#LIBS_c += -lbfd -liberty -lz
-
-CONFIG_TLS = gnutls
-CONFIG_CTRL_IFACE_DBUS=y
-CONFIG_CTRL_IFACE_DBUS_NEW=y
-
-# wpa_supplicant depends on strong random number generation being available
-# from the operating system. os_get_random() function is used to fetch random
-# data when needed, e.g., for key generation. On Linux and BSD systems, this
-# works by reading /dev/urandom. It should be noted that the OS entropy pool
-# needs to be properly initialized before wpa_supplicant is started. This is
-# important especially on embedded devices that do not have a hardware random
-# number generator and may by default start up with minimal entropy available
-# for random number generation.
-#
-# As a safety net, wpa_supplicant is by default trying to internally collect
-# additional entropy for generating random data to mix in with the data fetched
-# from the OS. This by itself is not considered to be very strong, but it may
-# help in cases where the system pool is not initialized properly. However, it
-# is very strongly recommended that the system pool is initialized with enough
-# entropy either by using hardware assisted random number generator or by
-# storing state over device reboots.
-#
-# wpa_supplicant can be configured to maintain its own entropy store over
-# restarts to enhance random number generation. This is not perfect, but it is
-# much more secure than using the same sequence of random numbers after every
-# reboot. This can be enabled with -e<entropy file> command line option. The
-# specified file needs to be readable and writable by wpa_supplicant.
-#
-# If the os_get_random() is known to provide strong random data (e.g., on
-# Linux/BSD, the board in question is known to have reliable source of random
-# data from /dev/urandom), the internal wpa_supplicant random pool can be
-# disabled. This will save some in binary size and CPU use. However, this
-# should only be considered for builds that are known to be used on devices
-# that meet the requirements described above.
-#CONFIG_NO_RANDOM_POOL=y
-
-# IEEE 802.11n (High Throughput) support (mainly for AP mode)
-#CONFIG_IEEE80211N=y
-
-# IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
-# (depends on CONFIG_IEEE80211N)
-#CONFIG_IEEE80211AC=y
-
-# Wireless Network Management (IEEE Std 802.11v-2011)
-# Note: This is experimental and not complete implementation.
-#CONFIG_WNM=y
-
-# Interworking (IEEE 802.11u)
-# This can be used to enable functionality to improve interworking with
-# external networks (GAS/ANQP to learn more about the networks and network
-# selection based on available credentials).
-#CONFIG_INTERWORKING=y
-
-# Hotspot 2.0
-#CONFIG_HS20=y
-
-# Disable roaming in wpa_supplicant
-#CONFIG_NO_ROAMING=y
-
-# AP mode operations with wpa_supplicant
-# This can be used for controlling AP mode operations with wpa_supplicant. It
-# should be noted that this is mainly aimed at simple cases like
-# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
-# external RADIUS server can be supported with hostapd.
-CONFIG_AP=y
-
-CONFIG_BGSCAN_SIMPLE=y
-
-# P2P (Wi-Fi Direct)
-# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
-# more information on P2P operations.
-#CONFIG_P2P=y
-
-# Enable TDLS support
-#CONFIG_TDLS=y
-
-# Wi-Fi Direct
-# This can be used to enable Wi-Fi Direct extensions for P2P using an external
-# program to control the additional information exchanges in the messages.
-#CONFIG_WIFI_DISPLAY=y
-
-# Autoscan
-# This can be used to enable automatic scan support in wpa_supplicant.
-# See wpa_supplicant.conf for more information on autoscan usage.
-#
-# Enabling directly a module will enable autoscan support.
-# For exponential module:
-CONFIG_AUTOSCAN_EXPONENTIAL=y
-# For periodic module:
-#CONFIG_AUTOSCAN_PERIODIC=y
-
-# Password (and passphrase, etc.) backend for external storage
-# These optional mechanisms can be used to add support for storing passwords
-# and other secrets in external (to wpa_supplicant) location. This allows, for
-# example, operating system specific key storage to be used
-#
-# External password backend for testing purposes (developer use)
-#CONFIG_EXT_PASSWORD_TEST=y
diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
new file mode 100644
index 0000000..f04e398
--- /dev/null
+++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/defconfig-hostapd
@@ -0,0 +1,552 @@ 
+# 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
+# Note: WEXT is deprecated in the current Linux kernel version and no new
+# functionality is added to it. nl80211-based interface is the new
+# replacement for WEXT and its use allows wpa_supplicant to properly control
+# the driver to improve existing functionality like roaming and to support new
+# functionality.
+CONFIG_DRIVER_WEXT=y
+
+# Driver interface for Linux drivers using the nl80211 kernel interface
+CONFIG_DRIVER_NL80211=y
+
+# driver_nl80211.c requires libnl. If you are compiling it yourself
+# you may need to point hostapd to your version of libnl.
+#
+#CFLAGS += -I$<path to libnl include files>
+#LIBS += -L$<path to libnl library files>
+
+# Use libnl v2.0 (or 3.0) libraries.
+#CONFIG_LIBNL20=y
+
+# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
+CONFIG_LIBNL32=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
+
+# 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: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
+# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
+# with openssl-0.9.8x-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-pwd (secure authentication using only a password)
+#CONFIG_EAP_PWD=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
+# Enable WSC 2.0 support
+#CONFIG_WPS2=y
+# Enable WPS external registrar functionality
+#CONFIG_WPS_ER=y
+# Disable credentials for an open network by default when acting as a WPS
+# registrar.
+#CONFIG_WPS_REG_DISABLE_OPEN=y
+# Enable WPS support with NFC config method
+#CONFIG_WPS_NFC=y
+
+# EAP-IKEv2
+#CONFIG_EAP_IKEV2=y
+
+# EAP-EKE
+#CONFIG_EAP_EKE=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
+
+# Support HT overrides (disable HT/HT40, mask MCS rates, etc.)
+#CONFIG_HT_OVERRIDES=y
+
+# Support VHT overrides (disable VHT, mask MCS rates, etc.)
+#CONFIG_VHT_OVERRIDES=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)
+# udp-remote = UDP sockets with remote access (only for tests systems/purpose)
+# 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
+
+# Include internal line edit mode in wpa_cli. This can be used as a replacement
+# for GNU Readline to provide limited command line editing and history support.
+#CONFIG_WPA_CLI_EDIT=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 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
+#CONFIG_ELOOP=eloop
+
+# Should we use poll instead of select? Select is used by default.
+#CONFIG_ELOOP_POLL=y
+
+# 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), also known as PMF
+# Driver support is also needed for IEEE 802.11w.
+#CONFIG_IEEE80211W=y
+
+# Select TLS implementation
+# openssl = OpenSSL (default)
+# gnutls = GnuTLS
+# internal = Internal TLSv1 implementation (experimental)
+# none = Empty template
+#CONFIG_TLS=openssl
+
+# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
+# can be enabled to get a stronger construction of messages when block ciphers
+# are used. It should be noted that some existing TLS v1.0 -based
+# implementation may not be compatible with TLS v1.1 message (ClientHello is
+# sent prior to negotiating which version will be used)
+#CONFIG_TLSV11=y
+
+# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
+# can be enabled to enable use of stronger crypto algorithms. It should be
+# noted that some existing TLS v1.0 -based implementation may not be compatible
+# with TLS v1.2 message (ClientHello is sent prior to negotiating which version
+# will be used)
+#CONFIG_TLSV12=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
+
+# Send debug messages to syslog instead of stdout
+#CONFIG_DEBUG_SYSLOG=y
+# Set syslog facility for debug messages
+#CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
+
+# Add support for sending all debug messages (regardless of debug verbosity)
+# to the Linux kernel tracing facility. This helps debug the entire stack by
+# making it easy to record everything happening from the driver up into the
+# same file, e.g., using trace-cmd.
+#CONFIG_DEBUG_LINUX_TRACING=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, uncomment 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, uncomment these.
+#LIBS += -lbfd -liberty -lz
+#LIBS_p += -lbfd -liberty -lz
+#LIBS_c += -lbfd -liberty -lz
+
+CONFIG_TLS = %ssl%
+CONFIG_CTRL_IFACE_DBUS=y
+CONFIG_CTRL_IFACE_DBUS_NEW=y
+
+# wpa_supplicant depends on strong random number generation being available
+# from the operating system. os_get_random() function is used to fetch random
+# data when needed, e.g., for key generation. On Linux and BSD systems, this
+# works by reading /dev/urandom. It should be noted that the OS entropy pool
+# needs to be properly initialized before wpa_supplicant is started. This is
+# important especially on embedded devices that do not have a hardware random
+# number generator and may by default start up with minimal entropy available
+# for random number generation.
+#
+# As a safety net, wpa_supplicant is by default trying to internally collect
+# additional entropy for generating random data to mix in with the data fetched
+# from the OS. This by itself is not considered to be very strong, but it may
+# help in cases where the system pool is not initialized properly. However, it
+# is very strongly recommended that the system pool is initialized with enough
+# entropy either by using hardware assisted random number generator or by
+# storing state over device reboots.
+#
+# wpa_supplicant can be configured to maintain its own entropy store over
+# restarts to enhance random number generation. This is not perfect, but it is
+# much more secure than using the same sequence of random numbers after every
+# reboot. This can be enabled with -e<entropy file> command line option. The
+# specified file needs to be readable and writable by wpa_supplicant.
+#
+# If the os_get_random() is known to provide strong random data (e.g., on
+# Linux/BSD, the board in question is known to have reliable source of random
+# data from /dev/urandom), the internal wpa_supplicant random pool can be
+# disabled. This will save some in binary size and CPU use. However, this
+# should only be considered for builds that are known to be used on devices
+# that meet the requirements described above.
+#CONFIG_NO_RANDOM_POOL=y
+
+# IEEE 802.11n (High Throughput) support (mainly for AP mode)
+#CONFIG_IEEE80211N=y
+
+# IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
+# (depends on CONFIG_IEEE80211N)
+#CONFIG_IEEE80211AC=y
+
+# Wireless Network Management (IEEE Std 802.11v-2011)
+# Note: This is experimental and not complete implementation.
+#CONFIG_WNM=y
+
+# Interworking (IEEE 802.11u)
+# This can be used to enable functionality to improve interworking with
+# external networks (GAS/ANQP to learn more about the networks and network
+# selection based on available credentials).
+#CONFIG_INTERWORKING=y
+
+# Hotspot 2.0
+#CONFIG_HS20=y
+
+# Disable roaming in wpa_supplicant
+#CONFIG_NO_ROAMING=y
+
+# AP mode operations with wpa_supplicant
+# This can be used for controlling AP mode operations with wpa_supplicant. It
+# should be noted that this is mainly aimed at simple cases like
+# WPA2-Personal while more complex configurations like WPA2-Enterprise with an
+# external RADIUS server can be supported with hostapd.
+CONFIG_AP=y
+
+CONFIG_BGSCAN_SIMPLE=y
+
+# P2P (Wi-Fi Direct)
+# This can be used to enable P2P support in wpa_supplicant. See README-P2P for
+# more information on P2P operations.
+#CONFIG_P2P=y
+
+# Enable TDLS support
+#CONFIG_TDLS=y
+
+# Wi-Fi Direct
+# This can be used to enable Wi-Fi Direct extensions for P2P using an external
+# program to control the additional information exchanges in the messages.
+#CONFIG_WIFI_DISPLAY=y
+
+# Autoscan
+# This can be used to enable automatic scan support in wpa_supplicant.
+# See wpa_supplicant.conf for more information on autoscan usage.
+#
+# Enabling directly a module will enable autoscan support.
+# For exponential module:
+CONFIG_AUTOSCAN_EXPONENTIAL=y
+# For periodic module:
+#CONFIG_AUTOSCAN_PERIODIC=y
+
+# Password (and passphrase, etc.) backend for external storage
+# These optional mechanisms can be used to add support for storing passwords
+# and other secrets in external (to wpa_supplicant) location. This allows, for
+# example, operating system specific key storage to be used
+#
+# External password backend for testing purposes (developer use)
+#CONFIG_EXT_PASSWORD_TEST=y