1# Example wpa_supplicant build time configuration 2# 3# This file lists the configuration options that are used when building the 4# hostapd binary. All lines starting with # are ignored. Configuration option 5# lines must be commented out complete, if they are not to be included, i.e., 6# just setting VARIABLE=n is not disabling that variable. 7# 8# This file is included in Makefile, so variables like CFLAGS and LIBS can also 9# be modified from here. In most cases, these lines should use += in order not 10# to override previous values of the variables. 11 12 13# Uncomment following two lines and fix the paths if you have installed OpenSSL 14# or GnuTLS in non-default location 15#CFLAGS += -I/usr/local/openssl/include 16#LIBS += -L/usr/local/openssl/lib 17 18# Some Red Hat versions seem to include kerberos header files from OpenSSL, but 19# the kerberos files are not in the default include path. Following line can be 20# used to fix build issues on such systems (krb5.h not found). 21#CFLAGS += -I/usr/include/kerberos 22 23# Example configuration for various cross-compilation platforms 24 25#### sveasoft (e.g., for Linksys WRT54G) ###################################### 26#CC=mipsel-uclibc-gcc 27#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc 28#CFLAGS += -Os 29#CPPFLAGS += -I../src/include -I../../src/router/openssl/include 30#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl 31############################################################################### 32 33#### openwrt (e.g., for Linksys WRT54G) ####################################### 34#CC=mipsel-uclibc-gcc 35#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc 36#CFLAGS += -Os 37#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \ 38# -I../WRT54GS/release/src/include 39#LIBS = -lssl 40############################################################################### 41 42 43# Driver interface for Host AP driver 44CONFIG_DRIVER_HOSTAP=y 45 46# Driver interface for Agere driver 47#CONFIG_DRIVER_HERMES=y 48# Change include directories to match with the local setup 49#CFLAGS += -I../../hcf -I../../include -I../../include/hcf 50#CFLAGS += -I../../include/wireless 51 52# Driver interface for madwifi driver 53#CONFIG_DRIVER_MADWIFI=y 54# Set include directory to the madwifi source tree 55#CFLAGS += -I../../madwifi 56 57# Driver interface for Prism54 driver 58# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is 59# for developers only) 60#CONFIG_DRIVER_PRISM54=y 61 62# Driver interface for ndiswrapper 63#CONFIG_DRIVER_NDISWRAPPER=y 64 65# Driver interface for Atmel driver 66CONFIG_DRIVER_ATMEL=y 67 68# Driver interface for old Broadcom driver 69# Please note that the newer Broadcom driver ("hybrid Linux driver") supports 70# Linux wireless extensions and does not need (or even work) with the old 71# driver wrapper. Use CONFIG_DRIVER_WEXT=y with that driver. 72#CONFIG_DRIVER_BROADCOM=y 73# Example path for wlioctl.h; change to match your configuration 74#CFLAGS += -I/opt/WRT54GS/release/src/include 75 76# Driver interface for Intel ipw2100/2200 driver 77#CONFIG_DRIVER_IPW=y 78 79# Driver interface for Ralink driver 80#CONFIG_DRIVER_RALINK=y 81 82# Driver interface for generic Linux wireless extensions 83CONFIG_DRIVER_WEXT=y 84 85# Driver interface for Linux drivers using the nl80211 kernel interface 86#CONFIG_DRIVER_NL80211=y 87 88# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver) 89#CONFIG_DRIVER_BSD=y 90#CFLAGS += -I/usr/local/include 91#LIBS += -L/usr/local/lib 92 93# Driver interface for Windows NDIS 94#CONFIG_DRIVER_NDIS=y 95#CFLAGS += -I/usr/include/w32api/ddk 96#LIBS += -L/usr/local/lib 97# For native build using mingw 98#CONFIG_NATIVE_WINDOWS=y 99# Additional directories for cross-compilation on Linux host for mingw target 100#CFLAGS += -I/opt/mingw/mingw32/include/ddk 101#LIBS += -L/opt/mingw/mingw32/lib 102#CC=mingw32-gcc 103# By default, driver_ndis uses WinPcap for low-level operations. This can be 104# replaced with the following option which replaces WinPcap calls with NDISUIO. 105# However, this requires that WZC is disabled (net stop wzcsvc) before starting 106# wpa_supplicant. 107# CONFIG_USE_NDISUIO=y 108 109# Driver interface for development testing 110#CONFIG_DRIVER_TEST=y 111 112# Driver interface for wired Ethernet drivers 113CONFIG_DRIVER_WIRED=y 114 115# Driver interface for the Broadcom RoboSwitch family 116#CONFIG_DRIVER_ROBOSWITCH=y 117 118# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is 119# included) 120CONFIG_IEEE8021X_EAPOL=y 121 122# EAP-MD5 123CONFIG_EAP_MD5=y 124 125# EAP-MSCHAPv2 126CONFIG_EAP_MSCHAPV2=y 127 128# EAP-TLS 129CONFIG_EAP_TLS=y 130 131# EAL-PEAP 132CONFIG_EAP_PEAP=y 133 134# EAP-TTLS 135CONFIG_EAP_TTLS=y 136 137# EAP-FAST 138# Note: Default OpenSSL package does not include support for all the 139# functionality needed for EAP-FAST. If EAP-FAST is enabled with OpenSSL, 140# the OpenSSL library must be patched (openssl-0.9.8d-tls-extensions.patch) 141# to add the needed functions. 142#CONFIG_EAP_FAST=y 143 144# EAP-GTC 145CONFIG_EAP_GTC=y 146 147# EAP-OTP 148CONFIG_EAP_OTP=y 149 150# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used) 151#CONFIG_EAP_SIM=y 152 153# EAP-PSK (experimental; this is _not_ needed for WPA-PSK) 154#CONFIG_EAP_PSK=y 155 156# EAP-PAX 157#CONFIG_EAP_PAX=y 158 159# LEAP 160CONFIG_EAP_LEAP=y 161 162# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used) 163#CONFIG_EAP_AKA=y 164 165# EAP-AKA' (enable CONFIG_PCSC, if EAP-AKA' is used). 166# This requires CONFIG_EAP_AKA to be enabled, too. 167#CONFIG_EAP_AKA_PRIME=y 168 169# Enable USIM simulator (Milenage) for EAP-AKA 170#CONFIG_USIM_SIMULATOR=y 171 172# EAP-SAKE 173#CONFIG_EAP_SAKE=y 174 175# EAP-GPSK 176#CONFIG_EAP_GPSK=y 177# Include support for optional SHA256 cipher suite in EAP-GPSK 178#CONFIG_EAP_GPSK_SHA256=y 179 180# EAP-TNC and related Trusted Network Connect support (experimental) 181#CONFIG_EAP_TNC=y 182 183# Wi-Fi Protected Setup (WPS) 184#CONFIG_WPS=y 185 186# EAP-IKEv2 187#CONFIG_EAP_IKEV2=y 188 189# PKCS#12 (PFX) support (used to read private key and certificate file from 190# a file that usually has extension .p12 or .pfx) 191CONFIG_PKCS12=y 192 193# Smartcard support (i.e., private key on a smartcard), e.g., with openssl 194# engine. 195CONFIG_SMARTCARD=y 196 197# PC/SC interface for smartcards (USIM, GSM SIM) 198# Enable this if EAP-SIM or EAP-AKA is included 199#CONFIG_PCSC=y 200 201# Development testing 202#CONFIG_EAPOL_TEST=y 203 204# Select control interface backend for external programs, e.g, wpa_cli: 205# unix = UNIX domain sockets (default for Linux/*BSD) 206# udp = UDP sockets using localhost (127.0.0.1) 207# named_pipe = Windows Named Pipe (default for Windows) 208# y = use default (backwards compatibility) 209# If this option is commented out, control interface is not included in the 210# build. 211CONFIG_CTRL_IFACE=y 212 213# Include support for GNU Readline and History Libraries in wpa_cli. 214# When building a wpa_cli binary for distribution, please note that these 215# libraries are licensed under GPL and as such, BSD license may not apply for 216# the resulting binary. 217#CONFIG_READLINE=y 218 219# Remove debugging code that is printing out debug message to stdout. 220# This can be used to reduce the size of the wpa_supplicant considerably 221# if debugging code is not needed. The size reduction can be around 35% 222# (e.g., 90 kB). 223#CONFIG_NO_STDOUT_DEBUG=y 224 225# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save 226# 35-50 kB in code size. 227#CONFIG_NO_WPA=y 228 229# Remove WPA2 support. This allows WPA to be used, but removes WPA2 code to 230# save about 1 kB in code size when building only WPA-Personal (no EAP support) 231# or 6 kB if building for WPA-Enterprise. 232#CONFIG_NO_WPA2=y 233 234# Remove IEEE 802.11i/WPA-Personal ASCII passphrase support 235# This option can be used to reduce code size by removing support for 236# converting ASCII passphrases into PSK. If this functionality is removed, the 237# PSK can only be configured as the 64-octet hexstring (e.g., from 238# wpa_passphrase). This saves about 0.5 kB in code size. 239#CONFIG_NO_WPA_PASSPHRASE=y 240 241# Remove AES extra functions. This can be used to reduce code size by about 242# 1.5 kB by removing extra AES modes that are not needed for commonly used 243# client configurations (they are needed for some EAP types). 244#CONFIG_NO_AES_EXTRAS=y 245 246# Disable scan result processing (ap_mode=1) to save code size by about 1 kB. 247# This can be used if ap_scan=1 mode is never enabled. 248#CONFIG_NO_SCAN_PROCESSING=y 249 250# Select configuration backend: 251# file = text file (e.g., wpa_supplicant.conf; note: the configuration file 252# path is given on command line, not here; this option is just used to 253# select the backend that allows configuration files to be used) 254# winreg = Windows registry (see win_example.reg for an example) 255CONFIG_BACKEND=file 256 257# Remove configuration write functionality (i.e., to allow the configuration 258# file to be updated based on runtime configuration changes). The runtime 259# configuration can still be changed, the changes are just not going to be 260# persistent over restarts. This option can be used to reduce code size by 261# about 3.5 kB. 262#CONFIG_NO_CONFIG_WRITE=y 263 264# Remove support for configuration blobs to reduce code size by about 1.5 kB. 265#CONFIG_NO_CONFIG_BLOBS=y 266 267# Select program entry point implementation: 268# main = UNIX/POSIX like main() function (default) 269# main_winsvc = Windows service (read parameters from registry) 270# main_none = Very basic example (development use only) 271#CONFIG_MAIN=main 272 273# Select wrapper for operatins system and C library specific functions 274# unix = UNIX/POSIX like systems (default) 275# win32 = Windows systems 276# none = Empty template 277#CONFIG_OS=unix 278 279# Select event loop implementation 280# eloop = select() loop (default) 281# eloop_win = Windows events and WaitForMultipleObject() loop 282# eloop_none = Empty template 283#CONFIG_ELOOP=eloop 284 285# Select layer 2 packet implementation 286# linux = Linux packet socket (default) 287# pcap = libpcap/libdnet/WinPcap 288# freebsd = FreeBSD libpcap 289# winpcap = WinPcap with receive thread 290# ndis = Windows NDISUIO (note: requires CONFIG_USE_NDISUIO=y) 291# none = Empty template 292#CONFIG_L2_PACKET=linux 293 294# PeerKey handshake for Station to Station Link (IEEE 802.11e DLS) 295CONFIG_PEERKEY=y 296 297# IEEE 802.11w (management frame protection) 298# This version is an experimental implementation based on IEEE 802.11w/D1.0 299# draft and is subject to change since the standard has not yet been finalized. 300# Driver support is also needed for IEEE 802.11w. 301#CONFIG_IEEE80211W=y 302 303# Select TLS implementation 304# openssl = OpenSSL (default) 305# gnutls = GnuTLS (needed for TLS/IA, see also CONFIG_GNUTLS_EXTRA) 306# internal = Internal TLSv1 implementation (experimental) 307# none = Empty template 308#CONFIG_TLS=openssl 309 310# Whether to enable TLS/IA support, which is required for EAP-TTLSv1. 311# You need CONFIG_TLS=gnutls for this to have any effect. Please note that 312# even though the core GnuTLS library is released under LGPL, this extra 313# library uses GPL and as such, the terms of GPL apply to the combination 314# of wpa_supplicant and GnuTLS if this option is enabled. BSD license may not 315# apply for distribution of the resulting binary. 316#CONFIG_GNUTLS_EXTRA=y 317 318# If CONFIG_TLS=internal is used, additional library and include paths are 319# needed for LibTomMath. Alternatively, an integrated, minimal version of 320# LibTomMath can be used. See beginning of libtommath.c for details on benefits 321# and drawbacks of this option. 322#CONFIG_INTERNAL_LIBTOMMATH=y 323#ifndef CONFIG_INTERNAL_LIBTOMMATH 324#LTM_PATH=/usr/src/libtommath-0.39 325#CFLAGS += -I$(LTM_PATH) 326#LIBS += -L$(LTM_PATH) 327#LIBS_p += -L$(LTM_PATH) 328#endif 329# At the cost of about 4 kB of additional binary size, the internal LibTomMath 330# can be configured to include faster routines for exptmod, sqr, and div to 331# speed up DH and RSA calculation considerably 332#CONFIG_INTERNAL_LIBTOMMATH_FAST=y 333 334# Include NDIS event processing through WMI into wpa_supplicant/wpasvc. 335# This is only for Windows builds and requires WMI-related header files and 336# WbemUuid.Lib from Platform SDK even when building with MinGW. 337#CONFIG_NDIS_EVENTS_INTEGRATED=y 338#PLATFORMSDKLIB="/opt/Program Files/Microsoft Platform SDK/Lib" 339 340# Add support for DBus control interface 341#CONFIG_CTRL_IFACE_DBUS=y 342 343# Add support for loading EAP methods dynamically as shared libraries. 344# When this option is enabled, each EAP method can be either included 345# statically (CONFIG_EAP_<method>=y) or dynamically (CONFIG_EAP_<method>=dyn). 346# Dynamic EAP methods are build as shared objects (eap_*.so) and they need to 347# be loaded in the beginning of the wpa_supplicant configuration file 348# (see load_dynamic_eap parameter in the example file) before being used in 349# the network blocks. 350# 351# Note that some shared parts of EAP methods are included in the main program 352# and in order to be able to use dynamic EAP methods using these parts, the 353# main program must have been build with the EAP method enabled (=y or =dyn). 354# This means that EAP-TLS/PEAP/TTLS/FAST cannot be added as dynamic libraries 355# unless at least one of them was included in the main build to force inclusion 356# of the shared code. Similarly, at least one of EAP-SIM/AKA must be included 357# in the main build to be able to load these methods dynamically. 358# 359# Please also note that using dynamic libraries will increase the total binary 360# size. Thus, it may not be the best option for targets that have limited 361# amount of memory/flash. 362#CONFIG_DYNAMIC_EAP_METHODS=y 363 364# Include client MLME (management frame processing). 365# This can be used to move MLME processing of Linux mac80211 stack into user 366# space. Please note that this is currently only available with 367# driver_nl80211.c and only with a modified version of Linux kernel and 368# wpa_supplicant. 369#CONFIG_CLIENT_MLME=y 370 371# IEEE Std 802.11r-2008 (Fast BSS Transition) 372#CONFIG_IEEE80211R=y 373 374# Add support for writing debug log to a file (/tmp/wpa_supplicant-log-#.txt) 375#CONFIG_DEBUG_FILE=y 376 377# Enable privilege separation (see README 'Privilege separation' for details) 378#CONFIG_PRIVSEP=y 379 380# Enable mitigation against certain attacks against TKIP by delaying Michael 381# MIC error reports by a random amount of time between 0 and 60 seconds 382#CONFIG_DELAYED_MIC_ERROR_REPORT=y 383