xref: /freebsd/contrib/wpa/hostapd/defconfig (revision 952364486a4b9d135e4b28f7f88a8703a74eae6f)
1# Example hostapd 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 cass, these lines should use += in order not
10# to override previous values of the variables.
11
12# Driver interface for Host AP driver
13CONFIG_DRIVER_HOSTAP=y
14
15# Driver interface for wired authenticator
16#CONFIG_DRIVER_WIRED=y
17
18# Driver interface for drivers using the nl80211 kernel interface
19CONFIG_DRIVER_NL80211=y
20
21# driver_nl80211.c requires libnl. If you are compiling it yourself
22# you may need to point hostapd to your version of libnl.
23#
24#CFLAGS += -I$<path to libnl include files>
25#LIBS += -L$<path to libnl library files>
26
27# Use libnl v2.0 (or 3.0) libraries.
28#CONFIG_LIBNL20=y
29
30# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
31#CONFIG_LIBNL32=y
32
33
34# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
35#CONFIG_DRIVER_BSD=y
36#CFLAGS += -I/usr/local/include
37#LIBS += -L/usr/local/lib
38#LIBS_p += -L/usr/local/lib
39#LIBS_c += -L/usr/local/lib
40
41# Driver interface for no driver (e.g., RADIUS server only)
42#CONFIG_DRIVER_NONE=y
43
44# IEEE 802.11F/IAPP
45CONFIG_IAPP=y
46
47# WPA2/IEEE 802.11i RSN pre-authentication
48CONFIG_RSN_PREAUTH=y
49
50# PeerKey handshake for Station to Station Link (IEEE 802.11e DLS)
51CONFIG_PEERKEY=y
52
53# IEEE 802.11w (management frame protection)
54CONFIG_IEEE80211W=y
55
56# Integrated EAP server
57CONFIG_EAP=y
58
59# EAP Re-authentication Protocol (ERP) in integrated EAP server
60CONFIG_ERP=y
61
62# EAP-MD5 for the integrated EAP server
63CONFIG_EAP_MD5=y
64
65# EAP-TLS for the integrated EAP server
66CONFIG_EAP_TLS=y
67
68# EAP-MSCHAPv2 for the integrated EAP server
69CONFIG_EAP_MSCHAPV2=y
70
71# EAP-PEAP for the integrated EAP server
72CONFIG_EAP_PEAP=y
73
74# EAP-GTC for the integrated EAP server
75CONFIG_EAP_GTC=y
76
77# EAP-TTLS for the integrated EAP server
78CONFIG_EAP_TTLS=y
79
80# EAP-SIM for the integrated EAP server
81#CONFIG_EAP_SIM=y
82
83# EAP-AKA for the integrated EAP server
84#CONFIG_EAP_AKA=y
85
86# EAP-AKA' for the integrated EAP server
87# This requires CONFIG_EAP_AKA to be enabled, too.
88#CONFIG_EAP_AKA_PRIME=y
89
90# EAP-PAX for the integrated EAP server
91#CONFIG_EAP_PAX=y
92
93# EAP-PSK for the integrated EAP server (this is _not_ needed for WPA-PSK)
94#CONFIG_EAP_PSK=y
95
96# EAP-pwd for the integrated EAP server (secure authentication with a password)
97#CONFIG_EAP_PWD=y
98
99# EAP-SAKE for the integrated EAP server
100#CONFIG_EAP_SAKE=y
101
102# EAP-GPSK for the integrated EAP server
103#CONFIG_EAP_GPSK=y
104# Include support for optional SHA256 cipher suite in EAP-GPSK
105#CONFIG_EAP_GPSK_SHA256=y
106
107# EAP-FAST for the integrated EAP server
108# Note: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed
109# for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g.,
110# with openssl-0.9.8x-tls-extensions.patch, to add the needed functions.
111#CONFIG_EAP_FAST=y
112
113# Wi-Fi Protected Setup (WPS)
114#CONFIG_WPS=y
115# Enable UPnP support for external WPS Registrars
116#CONFIG_WPS_UPNP=y
117# Enable WPS support with NFC config method
118#CONFIG_WPS_NFC=y
119
120# EAP-IKEv2
121#CONFIG_EAP_IKEV2=y
122
123# Trusted Network Connect (EAP-TNC)
124#CONFIG_EAP_TNC=y
125
126# EAP-EKE for the integrated EAP server
127#CONFIG_EAP_EKE=y
128
129# PKCS#12 (PFX) support (used to read private key and certificate file from
130# a file that usually has extension .p12 or .pfx)
131CONFIG_PKCS12=y
132
133# RADIUS authentication server. This provides access to the integrated EAP
134# server from external hosts using RADIUS.
135#CONFIG_RADIUS_SERVER=y
136
137# Build IPv6 support for RADIUS operations
138CONFIG_IPV6=y
139
140# IEEE Std 802.11r-2008 (Fast BSS Transition)
141#CONFIG_IEEE80211R=y
142
143# Use the hostapd's IEEE 802.11 authentication (ACL), but without
144# the IEEE 802.11 Management capability (e.g., FreeBSD/net80211)
145#CONFIG_DRIVER_RADIUS_ACL=y
146
147# IEEE 802.11n (High Throughput) support
148#CONFIG_IEEE80211N=y
149
150# Wireless Network Management (IEEE Std 802.11v-2011)
151# Note: This is experimental and not complete implementation.
152#CONFIG_WNM=y
153
154# IEEE 802.11ac (Very High Throughput) support
155#CONFIG_IEEE80211AC=y
156
157# Remove debugging code that is printing out debug messages to stdout.
158# This can be used to reduce the size of the hostapd considerably if debugging
159# code is not needed.
160#CONFIG_NO_STDOUT_DEBUG=y
161
162# Add support for writing debug log to a file: -f /tmp/hostapd.log
163# Disabled by default.
164#CONFIG_DEBUG_FILE=y
165
166# Add support for sending all debug messages (regardless of debug verbosity)
167# to the Linux kernel tracing facility. This helps debug the entire stack by
168# making it easy to record everything happening from the driver up into the
169# same file, e.g., using trace-cmd.
170#CONFIG_DEBUG_LINUX_TRACING=y
171
172# Remove support for RADIUS accounting
173#CONFIG_NO_ACCOUNTING=y
174
175# Remove support for RADIUS
176#CONFIG_NO_RADIUS=y
177
178# Remove support for VLANs
179#CONFIG_NO_VLAN=y
180
181# Enable support for fully dynamic VLANs. This enables hostapd to
182# automatically create bridge and VLAN interfaces if necessary.
183#CONFIG_FULL_DYNAMIC_VLAN=y
184
185# Use netlink-based kernel API for VLAN operations instead of ioctl()
186# Note: This requires libnl 3.1 or newer.
187#CONFIG_VLAN_NETLINK=y
188
189# Remove support for dumping internal state through control interface commands
190# This can be used to reduce binary size at the cost of disabling a debugging
191# option.
192#CONFIG_NO_DUMP_STATE=y
193
194# Enable tracing code for developer debugging
195# This tracks use of memory allocations and other registrations and reports
196# incorrect use with a backtrace of call (or allocation) location.
197#CONFIG_WPA_TRACE=y
198# For BSD, comment out these.
199#LIBS += -lexecinfo
200#LIBS_p += -lexecinfo
201#LIBS_c += -lexecinfo
202
203# Use libbfd to get more details for developer debugging
204# This enables use of libbfd to get more detailed symbols for the backtraces
205# generated by CONFIG_WPA_TRACE=y.
206#CONFIG_WPA_TRACE_BFD=y
207# For BSD, comment out these.
208#LIBS += -lbfd -liberty -lz
209#LIBS_p += -lbfd -liberty -lz
210#LIBS_c += -lbfd -liberty -lz
211
212# hostapd depends on strong random number generation being available from the
213# operating system. os_get_random() function is used to fetch random data when
214# needed, e.g., for key generation. On Linux and BSD systems, this works by
215# reading /dev/urandom. It should be noted that the OS entropy pool needs to be
216# properly initialized before hostapd is started. This is important especially
217# on embedded devices that do not have a hardware random number generator and
218# may by default start up with minimal entropy available for random number
219# generation.
220#
221# As a safety net, hostapd is by default trying to internally collect
222# additional entropy for generating random data to mix in with the data
223# fetched from the OS. This by itself is not considered to be very strong, but
224# it may help in cases where the system pool is not initialized properly.
225# However, it is very strongly recommended that the system pool is initialized
226# with enough entropy either by using hardware assisted random number
227# generator or by storing state over device reboots.
228#
229# hostapd can be configured to maintain its own entropy store over restarts to
230# enhance random number generation. This is not perfect, but it is much more
231# secure than using the same sequence of random numbers after every reboot.
232# This can be enabled with -e<entropy file> command line option. The specified
233# file needs to be readable and writable by hostapd.
234#
235# If the os_get_random() is known to provide strong random data (e.g., on
236# Linux/BSD, the board in question is known to have reliable source of random
237# data from /dev/urandom), the internal hostapd random pool can be disabled.
238# This will save some in binary size and CPU use. However, this should only be
239# considered for builds that are known to be used on devices that meet the
240# requirements described above.
241#CONFIG_NO_RANDOM_POOL=y
242
243# Select TLS implementation
244# openssl = OpenSSL (default)
245# gnutls = GnuTLS
246# internal = Internal TLSv1 implementation (experimental)
247# none = Empty template
248#CONFIG_TLS=openssl
249
250# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
251# can be enabled to get a stronger construction of messages when block ciphers
252# are used.
253#CONFIG_TLSV11=y
254
255# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
256# can be enabled to enable use of stronger crypto algorithms.
257#CONFIG_TLSV12=y
258
259# If CONFIG_TLS=internal is used, additional library and include paths are
260# needed for LibTomMath. Alternatively, an integrated, minimal version of
261# LibTomMath can be used. See beginning of libtommath.c for details on benefits
262# and drawbacks of this option.
263#CONFIG_INTERNAL_LIBTOMMATH=y
264#ifndef CONFIG_INTERNAL_LIBTOMMATH
265#LTM_PATH=/usr/src/libtommath-0.39
266#CFLAGS += -I$(LTM_PATH)
267#LIBS += -L$(LTM_PATH)
268#LIBS_p += -L$(LTM_PATH)
269#endif
270# At the cost of about 4 kB of additional binary size, the internal LibTomMath
271# can be configured to include faster routines for exptmod, sqr, and div to
272# speed up DH and RSA calculation considerably
273#CONFIG_INTERNAL_LIBTOMMATH_FAST=y
274
275# Interworking (IEEE 802.11u)
276# This can be used to enable functionality to improve interworking with
277# external networks.
278#CONFIG_INTERWORKING=y
279
280# Hotspot 2.0
281#CONFIG_HS20=y
282
283# Enable SQLite database support in hlr_auc_gw, EAP-SIM DB, and eap_user_file
284#CONFIG_SQLITE=y
285
286# Testing options
287# This can be used to enable some testing options (see also the example
288# configuration file) that are really useful only for testing clients that
289# connect to this hostapd. These options allow, for example, to drop a
290# certain percentage of probe requests or auth/(re)assoc frames.
291#
292#CONFIG_TESTING_OPTIONS=y
293
294# Automatic Channel Selection
295# This will allow hostapd to pick the channel automatically when channel is set
296# to "acs_survey" or "0". Eventually, other ACS algorithms can be added in
297# similar way.
298#
299# Automatic selection is currently only done through initialization, later on
300# we hope to do background checks to keep us moving to more ideal channels as
301# time goes by. ACS is currently only supported through the nl80211 driver and
302# your driver must have survey dump capability that is filled by the driver
303# during scanning.
304#
305# You can customize the ACS survey algorithm with the hostapd.conf variable
306# acs_num_scans.
307#
308# Supported ACS drivers:
309# * ath9k
310# * ath5k
311# * ath10k
312#
313# For more details refer to:
314# http://wireless.kernel.org/en/users/Documentation/acs
315#
316#CONFIG_ACS=y
317