Commit graph

1457 commits

Author SHA1 Message Date
Jouni Malinen
3e82a2ed62 Add developer documentation for WPA_TRACE 2009-12-23 23:35:33 +02:00
Jouni Malinen
96603e4fe1 Comment CONFIG_WPA_TRACE_BFD=y out by default 2009-12-23 23:20:11 +02:00
Jouni Malinen
bf5d6fc37e Update documentation for uni tests to use the new tests directory 2009-12-23 23:19:22 +02:00
Jouni Malinen
a5b9337fc8 Avoid NULL dereference on error path when default driver is used 2009-12-23 23:16:21 +02:00
Jouni Malinen
5e5223bf29 trace: Show eloop unregistered handler function name/file/line 2009-12-22 01:52:48 +02:00
Jouni Malinen
94caf8cd62 trace: Filter out uninteresting functions from backtrace
This filters out the functions inside trace.c and functions before
main() since those are not relevant to the actual issue that is being
reported.
2009-12-22 01:29:15 +02:00
Jouni Malinen
a6ff0e0810 trace: Add active reference tracking
This WPA_TRACE=y additions allows components to register active references
to memory that has been provided to them as a pointer. If such an actively
referenced memory area is freed, tracer will report this as an error and
backtraces of both the invalid free and the location where this pointer
was marked referenced are shown.
2009-12-22 01:11:15 +02:00
Jouni Malinen
a698d28415 Check fread return value 2009-12-21 23:17:53 +02:00
Jouni Malinen
7bf127572c nl80211: Use couple more os_*() wrappers for allocation 2009-12-21 22:32:59 +02:00
Jouni Malinen
79d6c85ffd Fix memory leak in config freeing
Both supported_rates and basic_rates arrays must be freed when freeing
hostapd configuration.
2009-12-21 22:22:49 +02:00
Jouni Malinen
e62fb0a0de nl80211: Use os_* allocation wrappers to avoid WPA_TRACE issues 2009-12-21 22:21:10 +02:00
Jouni Malinen
094393b144 Copy config_methods and device_type configuration for AP mode 2009-12-21 16:10:21 +02:00
Jouni Malinen
c0e4dd9eeb WPS: Make Config Methods configurable for wpa_supplicant
This adds config_methods configuration option for wpa_supplicant
following the design used in hostapd. In addition, the string is
now parsed in common code from src/wps/wps_common.c and the list
of configurable methods include all the defined methods from
WPS 1.0h spec.
2009-12-21 15:59:25 +02:00
Jouni Malinen
b64576fcf5 WPS: Prefer PSK format if Enrollee does not advertise Display
Since an Enrollee that does not advertise display as one of the
Config Methods is unlikely to be able to show the ASCII passphrase
to the user, prefer PSK format with such an Enrollee to reduce key
derivation time. This can help with some low-powered devices that
would take long time to derive the PSK from the passphrase.
2009-12-21 12:58:02 +02:00
Jouni Malinen
f3f2eeba01 WPS: Add option for forcing Registrar to use PSK format in Credential
The use_psk_key parameter can now be used to force the Registrar to
use PSK format instead of ASCII passphrase when building a Credential
for the Enrollee. For now, this is not enabled, but it could be enabled
either based on external (to WPS) configuration or automatically set
based on some WPS attribute values from the Enrollee.
2009-12-21 12:46:19 +02:00
Jouni Malinen
0ae687bd10 AP: Allow both WPA passphrase and PSK to be configured
Instead of dropping the configured PSK and deriving it based on
passphrase, use the provided PSK as-is and also maintain a copy of
the passphrase since it can be of use later. This allows both values
to be configured without havign to derive the PSK every time the
network is initialized.
2009-12-21 12:11:08 +02:00
Jouni Malinen
1078126f64 Add "keypad" to config methods for wpa_supplicant AP mode with WPS 2009-12-21 11:51:31 +02:00
Jouni Malinen
b22b41ee87 Describe tracing build options for developers 2009-12-20 23:41:06 +02:00
Jouni Malinen
f2f7d965b8 Add option libbfd support for tracing code
CONFIG_WPA_TRACE=y and CONFIG_WPA_TRACE_BFD=y can now be used to get
even more complete symbols (func/file/line and inline functions) for
backtraces.
2009-12-20 23:35:06 +02:00
Jouni Malinen
b763863d97 GnuTLS: Implement tls_connection_enable_workaround() 2009-12-20 22:08:54 +02:00
Jouni Malinen
9dd37a224b GnuTLS: Add support for piggybacked Application Data 2009-12-20 22:07:59 +02:00
Jouni Malinen
c9a7bbe5a8 GnuTLS: Define empty tls_connection_set_session_ticket_cb()
This allows EAP-FAST build to be completed even if it does not actually
work yet with GnuTLS.
2009-12-20 21:37:36 +02:00
Jouni Malinen
6d59e14c58 dbus: Fix build with "ctrl_iface_" prefix removed 2009-12-20 21:34:56 +02:00
Jouni Malinen
496c5d981e Use wpabuf with tls_connection_ia_send_phase_finished() 2009-12-20 21:33:32 +02:00
Jouni Malinen
a206a29a54 dbus: Remove the confusing "ctrl_iface_" prefix from file names
The D-Bus interface does not really have anything to do with the
wpa_supplicant ctrl_iface interface and as such, this prefix in
dbus files is both confusing and unnecessarily. Make the file names
shorter by removing this prefix.
2009-12-20 21:11:35 +02:00
Jouni Malinen
36da1358bc dbus: Move some of conditional WPS code into separate files 2009-12-20 21:04:40 +02:00
Jouni Malinen
a8c481c10a dbus: Remove unnecessary CONFIG_WPS ifdefs from header files 2009-12-20 20:40:23 +02:00
Jouni Malinen
eb3b34ceea dbus: Clean dbus build files on wpa_supplicant 'make clean'
In addition, add preliminary build rules for build libwpadbus.a.
2009-12-20 20:29:09 +02:00
Jouni Malinen
926ab7e6a0 dbus: Rename .service file to use the service name as the file name 2009-12-20 20:15:40 +02:00
Witold Sowa
65bea134ad dbus: Add missing .service file for the new D-Bus API 2009-12-20 20:14:10 +02:00
Jouni Malinen
19b3211d19 Move D-Bus related files into their own subdirectory 2009-12-20 20:11:14 +02:00
Jouni Malinen
2944656925 Allow TLS flags to be configured (allow MD5, disable time checks)
Undocumented (at least for the time being) TLS parameters can now
be provided in wpa_supplicant configuration to enable some workarounds
for being able to connect insecurely to some networks. phase1 and
phase2 network parameters can use following options:
tls_allow_md5=1
- allow MD5 signature to be used (disabled by default with GnuTLS)
tls_disable_time_checks=1
- ignore certificate expiration time

For now, only the GnuTLS TLS wrapper implements support for these.
2009-12-20 19:28:47 +02:00
Jouni Malinen
4a1e97790d GnuTLS: Report certificate validation failures with TLS alert
In addition, show more detailed reason for the failure in debug log.
2009-12-20 19:14:17 +02:00
Jouni Malinen
a86a7316a4 OpenSSL: Fix memleak in previous wpabuf changes on an error path 2009-12-20 19:12:59 +02:00
Jouni Malinen
2574634b7f Check TLS status on EAP server during handshake
The new TLS wrapper use may end up returning alert data and we need to
make sure here that it does not end up getting interpreted as success
due to non-NULL response.
2009-12-20 19:11:43 +02:00
Jouni Malinen
074be2332f GnuTLS: Use struct wpabuf for push/pull buffers 2009-12-20 18:31:56 +02:00
Jouni Malinen
81c85c069a Convert TLS wrapper to use struct wpabuf
This converts tls_connection_handshake(),
tls_connection_server_handshake(), tls_connection_encrypt(), and
tls_connection_decrypt() to use struct wpa_buf to allow higher layer
code to be cleaned up with consistent struct wpabuf use.
2009-12-20 18:17:55 +02:00
Jouni Malinen
94c3e91fc5 Add empty FIPS PRF wrapper for CryptoAPI 2009-12-20 18:14:20 +02:00
Jouni Malinen
8f431bc808 Add empty crypto_mod_exp() wrapper for CryptoAPI. 2009-12-20 18:13:42 +02:00
Jouni Malinen
de979ef18c Fix MinGW build: CertCreateCertificateContext() is now known 2009-12-20 18:10:10 +02:00
Jouni Malinen
f266d1a162 eloop_win: Fix build after eloop user_data removal 2009-12-20 17:48:55 +02:00
Jouni Malinen
f52ab9e6b0 Fix lastReqData freeing to use wpabuf_free() 2009-12-20 17:22:25 +02:00
Jouni Malinen
eeb04821ad wpabuf: Add WPA_TRACE code to validate correct freeing of wpabuf
Use an extra header to move the returned pointer to break os_free()
or free() of the returned value and verify that the correct magic
is present when freeing or resizing the wpabuf. Show backtrace on
invalid wpabuf use.
2009-12-20 13:11:31 +02:00
Jouni Malinen
859db534bf wpabuf: Allow wpabuf_resize(NULL, len) to be used
This matches with realloc() usage, i.e., allocate a new buffer if no
buffer was specified.
2009-12-20 12:52:54 +02:00
Jouni Malinen
c479e41f53 EAP-FAST server: Piggyback Phase 2 start with end of Phase 1
If Finished message from peer has been received before the server
Finished message, start Phase 2 with the same message to avoid extra
roundtrip when the peer does not have anything to send after the server
Finished message.
2009-12-20 11:39:45 +02:00
Jouni Malinen
1a1bf008cb WPS ER: Delay wpa_supplicant termination to allow unsubscription
Instead of forcefully deinitializing ER immediately, give it some
time to complete unsubscription and call eloop_terminate() only once
ER code has completed its work.
2009-12-19 23:47:54 +02:00
Jouni Malinen
e46338fc76 WPS ER: Unsubscribe from AP events whenever removing the AP entry
Store the subscription identifier during subscription process and use
this to unsubscribe from events when removing the AP.
2009-12-19 23:20:22 +02:00
Jouni Malinen
187533a4c5 WPS: Convert Registrar PIN list to use struct dl_list 2009-12-19 22:26:55 +02:00
Jouni Malinen
3433ed8c03 hostapd_cli: Use os_program_{init,deinit} 2009-12-19 22:26:36 +02:00
Jouni Malinen
96f5234735 WPS ER: Convert lists to use struct dl_list 2009-12-19 22:14:06 +02:00