xref: /freebsd/contrib/wpa/hostapd/defconfig (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71)
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# QCA vendor extensions to nl80211
22#CONFIG_DRIVER_NL80211_QCA=y
23
24# driver_nl80211.c requires libnl. If you are compiling it yourself
25# you may need to point hostapd to your version of libnl.
26#
27#CFLAGS += -I$<path to libnl include files>
28#LIBS += -L$<path to libnl library files>
29
30# Use libnl v2.0 (or 3.0) libraries.
31#CONFIG_LIBNL20=y
32
33# Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored)
34CONFIG_LIBNL32=y
35
36
37# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
38#CONFIG_DRIVER_BSD=y
39#CFLAGS += -I/usr/local/include
40#LIBS += -L/usr/local/lib
41#LIBS_p += -L/usr/local/lib
42#LIBS_c += -L/usr/local/lib
43
44# Driver interface for no driver (e.g., RADIUS server only)
45#CONFIG_DRIVER_NONE=y
46
47# IEEE 802.11F/IAPP
48CONFIG_IAPP=y
49
50# WPA2/IEEE 802.11i RSN pre-authentication
51CONFIG_RSN_PREAUTH=y
52
53# IEEE 802.11w (management frame protection)
54CONFIG_IEEE80211W=y
55
56# Support Operating Channel Validation
57#CONFIG_OCV=y
58
59# Integrated EAP server
60CONFIG_EAP=y
61
62# EAP Re-authentication Protocol (ERP) in integrated EAP server
63CONFIG_ERP=y
64
65# EAP-MD5 for the integrated EAP server
66CONFIG_EAP_MD5=y
67
68# EAP-TLS for the integrated EAP server
69CONFIG_EAP_TLS=y
70
71# EAP-MSCHAPv2 for the integrated EAP server
72CONFIG_EAP_MSCHAPV2=y
73
74# EAP-PEAP for the integrated EAP server
75CONFIG_EAP_PEAP=y
76
77# EAP-GTC for the integrated EAP server
78CONFIG_EAP_GTC=y
79
80# EAP-TTLS for the integrated EAP server
81CONFIG_EAP_TTLS=y
82
83# EAP-SIM for the integrated EAP server
84#CONFIG_EAP_SIM=y
85
86# EAP-AKA for the integrated EAP server
87#CONFIG_EAP_AKA=y
88
89# EAP-AKA' for the integrated EAP server
90# This requires CONFIG_EAP_AKA to be enabled, too.
91#CONFIG_EAP_AKA_PRIME=y
92
93# EAP-PAX for the integrated EAP server
94#CONFIG_EAP_PAX=y
95
96# EAP-PSK for the integrated EAP server (this is _not_ needed for WPA-PSK)
97#CONFIG_EAP_PSK=y
98
99# EAP-pwd for the integrated EAP server (secure authentication with a password)
100#CONFIG_EAP_PWD=y
101
102# EAP-SAKE for the integrated EAP server
103#CONFIG_EAP_SAKE=y
104
105# EAP-GPSK for the integrated EAP server
106#CONFIG_EAP_GPSK=y
107# Include support for optional SHA256 cipher suite in EAP-GPSK
108#CONFIG_EAP_GPSK_SHA256=y
109
110# EAP-FAST for the integrated EAP server
111#CONFIG_EAP_FAST=y
112
113# EAP-TEAP for the integrated EAP server
114# Note: The current EAP-TEAP implementation is experimental and should not be
115# enabled for production use. The IETF RFC 7170 that defines EAP-TEAP has number
116# of conflicting statements and missing details and the implementation has
117# vendor specific workarounds for those and as such, may not interoperate with
118# any other implementation. This should not be used for anything else than
119# experimentation and interoperability testing until those issues has been
120# resolved.
121#CONFIG_EAP_TEAP=y
122
123# Wi-Fi Protected Setup (WPS)
124#CONFIG_WPS=y
125# Enable UPnP support for external WPS Registrars
126#CONFIG_WPS_UPNP=y
127# Enable WPS support with NFC config method
128#CONFIG_WPS_NFC=y
129
130# EAP-IKEv2
131#CONFIG_EAP_IKEV2=y
132
133# Trusted Network Connect (EAP-TNC)
134#CONFIG_EAP_TNC=y
135
136# EAP-EKE for the integrated EAP server
137#CONFIG_EAP_EKE=y
138
139# PKCS#12 (PFX) support (used to read private key and certificate file from
140# a file that usually has extension .p12 or .pfx)
141CONFIG_PKCS12=y
142
143# RADIUS authentication server. This provides access to the integrated EAP
144# server from external hosts using RADIUS.
145#CONFIG_RADIUS_SERVER=y
146
147# Build IPv6 support for RADIUS operations
148CONFIG_IPV6=y
149
150# IEEE Std 802.11r-2008 (Fast BSS Transition)
151#CONFIG_IEEE80211R=y
152
153# Use the hostapd's IEEE 802.11 authentication (ACL), but without
154# the IEEE 802.11 Management capability (e.g., FreeBSD/net80211)
155#CONFIG_DRIVER_RADIUS_ACL=y
156
157# IEEE 802.11n (High Throughput) support
158#CONFIG_IEEE80211N=y
159
160# Wireless Network Management (IEEE Std 802.11v-2011)
161# Note: This is experimental and not complete implementation.
162#CONFIG_WNM=y
163
164# IEEE 802.11ac (Very High Throughput) support
165#CONFIG_IEEE80211AC=y
166
167# IEEE 802.11ax HE support
168# Note: This is experimental and work in progress. The definitions are still
169# subject to change and this should not be expected to interoperate with the
170# final IEEE 802.11ax version.
171#CONFIG_IEEE80211AX=y
172
173# Remove debugging code that is printing out debug messages to stdout.
174# This can be used to reduce the size of the hostapd considerably if debugging
175# code is not needed.
176#CONFIG_NO_STDOUT_DEBUG=y
177
178# Add support for writing debug log to a file: -f /tmp/hostapd.log
179# Disabled by default.
180#CONFIG_DEBUG_FILE=y
181
182# Send debug messages to syslog instead of stdout
183#CONFIG_DEBUG_SYSLOG=y
184
185# Add support for sending all debug messages (regardless of debug verbosity)
186# to the Linux kernel tracing facility. This helps debug the entire stack by
187# making it easy to record everything happening from the driver up into the
188# same file, e.g., using trace-cmd.
189#CONFIG_DEBUG_LINUX_TRACING=y
190
191# Remove support for RADIUS accounting
192#CONFIG_NO_ACCOUNTING=y
193
194# Remove support for RADIUS
195#CONFIG_NO_RADIUS=y
196
197# Remove support for VLANs
198#CONFIG_NO_VLAN=y
199
200# Enable support for fully dynamic VLANs. This enables hostapd to
201# automatically create bridge and VLAN interfaces if necessary.
202#CONFIG_FULL_DYNAMIC_VLAN=y
203
204# Use netlink-based kernel API for VLAN operations instead of ioctl()
205# Note: This requires libnl 3.1 or newer.
206#CONFIG_VLAN_NETLINK=y
207
208# Remove support for dumping internal state through control interface commands
209# This can be used to reduce binary size at the cost of disabling a debugging
210# option.
211#CONFIG_NO_DUMP_STATE=y
212
213# Enable tracing code for developer debugging
214# This tracks use of memory allocations and other registrations and reports
215# incorrect use with a backtrace of call (or allocation) location.
216#CONFIG_WPA_TRACE=y
217# For BSD, comment out these.
218#LIBS += -lexecinfo
219#LIBS_p += -lexecinfo
220#LIBS_c += -lexecinfo
221
222# Use libbfd to get more details for developer debugging
223# This enables use of libbfd to get more detailed symbols for the backtraces
224# generated by CONFIG_WPA_TRACE=y.
225#CONFIG_WPA_TRACE_BFD=y
226# For BSD, comment out these.
227#LIBS += -lbfd -liberty -lz
228#LIBS_p += -lbfd -liberty -lz
229#LIBS_c += -lbfd -liberty -lz
230
231# hostapd depends on strong random number generation being available from the
232# operating system. os_get_random() function is used to fetch random data when
233# needed, e.g., for key generation. On Linux and BSD systems, this works by
234# reading /dev/urandom. It should be noted that the OS entropy pool needs to be
235# properly initialized before hostapd is started. This is important especially
236# on embedded devices that do not have a hardware random number generator and
237# may by default start up with minimal entropy available for random number
238# generation.
239#
240# As a safety net, hostapd is by default trying to internally collect
241# additional entropy for generating random data to mix in with the data
242# fetched from the OS. This by itself is not considered to be very strong, but
243# it may help in cases where the system pool is not initialized properly.
244# However, it is very strongly recommended that the system pool is initialized
245# with enough entropy either by using hardware assisted random number
246# generator or by storing state over device reboots.
247#
248# hostapd can be configured to maintain its own entropy store over restarts to
249# enhance random number generation. This is not perfect, but it is much more
250# secure than using the same sequence of random numbers after every reboot.
251# This can be enabled with -e<entropy file> command line option. The specified
252# file needs to be readable and writable by hostapd.
253#
254# If the os_get_random() is known to provide strong random data (e.g., on
255# Linux/BSD, the board in question is known to have reliable source of random
256# data from /dev/urandom), the internal hostapd random pool can be disabled.
257# This will save some in binary size and CPU use. However, this should only be
258# considered for builds that are known to be used on devices that meet the
259# requirements described above.
260#CONFIG_NO_RANDOM_POOL=y
261
262# Should we attempt to use the getrandom(2) call that provides more reliable
263# yet secure randomness source than /dev/random on Linux 3.17 and newer.
264# Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
265#CONFIG_GETRANDOM=y
266
267# Should we use poll instead of select? Select is used by default.
268#CONFIG_ELOOP_POLL=y
269
270# Should we use epoll instead of select? Select is used by default.
271#CONFIG_ELOOP_EPOLL=y
272
273# Should we use kqueue instead of select? Select is used by default.
274#CONFIG_ELOOP_KQUEUE=y
275
276# Select TLS implementation
277# openssl = OpenSSL (default)
278# gnutls = GnuTLS
279# internal = Internal TLSv1 implementation (experimental)
280# linux = Linux kernel AF_ALG and internal TLSv1 implementation (experimental)
281# none = Empty template
282#CONFIG_TLS=openssl
283
284# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1)
285# can be enabled to get a stronger construction of messages when block ciphers
286# are used.
287#CONFIG_TLSV11=y
288
289# TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2)
290# can be enabled to enable use of stronger crypto algorithms.
291#CONFIG_TLSV12=y
292
293# Select which ciphers to use by default with OpenSSL if the user does not
294# specify them.
295#CONFIG_TLS_DEFAULT_CIPHERS="DEFAULT:!EXP:!LOW"
296
297# If CONFIG_TLS=internal is used, additional library and include paths are
298# needed for LibTomMath. Alternatively, an integrated, minimal version of
299# LibTomMath can be used. See beginning of libtommath.c for details on benefits
300# and drawbacks of this option.
301#CONFIG_INTERNAL_LIBTOMMATH=y
302#ifndef CONFIG_INTERNAL_LIBTOMMATH
303#LTM_PATH=/usr/src/libtommath-0.39
304#CFLAGS += -I$(LTM_PATH)
305#LIBS += -L$(LTM_PATH)
306#LIBS_p += -L$(LTM_PATH)
307#endif
308# At the cost of about 4 kB of additional binary size, the internal LibTomMath
309# can be configured to include faster routines for exptmod, sqr, and div to
310# speed up DH and RSA calculation considerably
311#CONFIG_INTERNAL_LIBTOMMATH_FAST=y
312
313# Interworking (IEEE 802.11u)
314# This can be used to enable functionality to improve interworking with
315# external networks.
316#CONFIG_INTERWORKING=y
317
318# Hotspot 2.0
319#CONFIG_HS20=y
320
321# Enable SQLite database support in hlr_auc_gw, EAP-SIM DB, and eap_user_file
322#CONFIG_SQLITE=y
323
324# Enable Fast Session Transfer (FST)
325#CONFIG_FST=y
326
327# Enable CLI commands for FST testing
328#CONFIG_FST_TEST=y
329
330# Testing options
331# This can be used to enable some testing options (see also the example
332# configuration file) that are really useful only for testing clients that
333# connect to this hostapd. These options allow, for example, to drop a
334# certain percentage of probe requests or auth/(re)assoc frames.
335#
336#CONFIG_TESTING_OPTIONS=y
337
338# Automatic Channel Selection
339# This will allow hostapd to pick the channel automatically when channel is set
340# to "acs_survey" or "0". Eventually, other ACS algorithms can be added in
341# similar way.
342#
343# Automatic selection is currently only done through initialization, later on
344# we hope to do background checks to keep us moving to more ideal channels as
345# time goes by. ACS is currently only supported through the nl80211 driver and
346# your driver must have survey dump capability that is filled by the driver
347# during scanning.
348#
349# You can customize the ACS survey algorithm with the hostapd.conf variable
350# acs_num_scans.
351#
352# Supported ACS drivers:
353# * ath9k
354# * ath5k
355# * ath10k
356#
357# For more details refer to:
358# http://wireless.kernel.org/en/users/Documentation/acs
359#
360#CONFIG_ACS=y
361
362# Multiband Operation support
363# These extentions facilitate efficient use of multiple frequency bands
364# available to the AP and the devices that may associate with it.
365#CONFIG_MBO=y
366
367# Client Taxonomy
368# Has the AP retain the Probe Request and (Re)Association Request frames from
369# a client, from which a signature can be produced which can identify the model
370# of client device like "Nexus 6P" or "iPhone 5s".
371#CONFIG_TAXONOMY=y
372
373# Fast Initial Link Setup (FILS) (IEEE 802.11ai)
374#CONFIG_FILS=y
375# FILS shared key authentication with PFS
376#CONFIG_FILS_SK_PFS=y
377
378# Include internal line edit mode in hostapd_cli. This can be used to provide
379# limited command line editing and history support.
380#CONFIG_WPA_CLI_EDIT=y
381
382# Opportunistic Wireless Encryption (OWE)
383# Experimental implementation of draft-harkins-owe-07.txt
384#CONFIG_OWE=y
385
386# Airtime policy support
387#CONFIG_AIRTIME_POLICY=y
388
389# Override default value for the wpa_disable_eapol_key_retries configuration
390# parameter. See that parameter in hostapd.conf for more details.
391#CFLAGS += -DDEFAULT_WPA_DISABLE_EAPOL_KEY_RETRIES=1
392