Commit graph

2302 commits

Author SHA1 Message Date
Jouni Malinen
b87d70c88a Make wpa_config_parse_string() a shared function
This will be used in future hostapd configuration parser changes.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 16:13:51 +03:00
Jouni Malinen
986de33d5c Convert remaining SSID routines from char* to u8*
This makes it more explicit that the SSID is not a null terminated
C string.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 16:07:25 +03:00
Jouni Malinen
771e2f7b33 GAS server: Add forgotten break statement to a switch case
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 15:46:26 +03:00
Jouni Malinen
6bc1f95613 Use printf escaping in SSID-to-printable-string conversion
Instead of masking out non-ASCII characters with underscores, espace the
SSID data using rules compatible with printf.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 13:32:57 +03:00
Jouni Malinen
0d7773b63f Add routines for encoding/decoding printf escaping mechanism
This can be used to build ASCII strings from binary data that is
more likely to use ASCII (i.e., text format is more natural
option than hexdump, but there is possibility of some non-ASCII
characters).

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 13:30:13 +03:00
Jouni Malinen
5ff72bdcab edit: Clear edit line on deinit when using readline
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-05 21:45:43 +03:00
Janusz Dziedzic
4307bb8c85 wpa_cli: Print nice prompt when using remote UDP
When CONFIG_CTRL_IFACE=udp-remote is used, print user frendly PS in
wpa_cli. E.g.,
localhost/wlan0>
192.168.1.1/p2p-wlan-0-0>

Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2012-08-05 20:50:17 +03:00
Jouni Malinen
15b97bc3b5 edit: Add support for prompt string with readline
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-05 20:48:54 +03:00
Jouni Malinen
4c3b921ebf edit: Add support for prompt string with internal line edit
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-05 20:48:25 +03:00
Janusz Dziedzic
2d2398a11f edit: Add support for setting prompt string
Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2012-08-05 20:46:34 +03:00
Janusz Dziedzic
d302edd3c4 wpa_cli: Add support for remote access
wpa_cli can be used now as a client for remote access to ctrl_interface
of wpa_supplicant when UDP and remote options are used.

You can simply run:
wpa_cli -i <hostname>:[port]
wpa_cli -i <IP>:[port]

Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2012-08-05 20:09:22 +03:00
Janusz Dziedzic
afadf423db wpa_supplicant: Add optional remote access for ctrl_iface
Add new option for ctrl iface: CONFIG_CTRL_IFACE=udp-remote. This
enables remote access to control interface via UDP port(s). This should
be used for testing purpose only since there is no authentication or
access control on the commands.

Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2012-08-05 20:01:07 +03:00
Baruch Siach
37d428aef9 accounting: Staticise accounting_sta_interim
This routine is not used anywhere else.

Signed-hostap: Baruch Siach <baruch@tkos.co.il>
2012-08-05 19:40:49 +03:00
Jouni Malinen
55651a4bed OpenSSL: Remove trailing whitespace from lines
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-05 00:38:08 +03:00
Christopher Wiley
d8858cadeb OpenSSL: Fix ca_cert_verify for TPM
This bit is set in the code path that handles keys and certs from places
other than OpenSSL authentication engines. Setting this bit causes
authentication to fail when the server provides certificates that don't
match the client certificate authority.
2012-08-05 00:36:08 +03:00
Michael Braun
59dff51dc8 Fix endless loop in PSK fetching with PSK-from-RADIUS
Commit 05ab9712b9 added support for
fetching WPA PSK from an external RADIUS server and changed
hostapd_wpa_auth_get_psk() to always return the RADIUS supplied PSK (if
set) and ignore the prev_psk parameter for iteration. Fix this by
appending the RADIUS supplied PSK to the list iterated by
hostapd_get_psk and thus returning NULL when prev_psk == sta->psk
(RADIUS).

Signed-hostap: M. Braun <michael-dev@fami-braun.de>
2012-08-04 20:55:47 +03:00
Ben Greear
addde1399e Better logging for ioctl set flags failure
Let user know if the call failed setting interface up vs. down.

Signed-hostap: Ben Greear <greearb@candelatech.com>
2012-08-04 20:41:35 +03:00
Ben Greear
4fdc8def88 Make UNIX socket non-blocking for ctrl_iface
This keeps wpa_cli from hanging forever if the other end of the socket
dies.

Signed-hostap: Ben Greear <greearb@candelatech.com>
2012-08-04 20:34:27 +03:00
Paul Stewart
21270bb4b3 Fix a couple memory leaks
Found using valgrind.

Signed-hostap: Paul Stewart <pstew@chromium.org>
2012-08-04 20:10:08 +03:00
Jouni Malinen
0ebb23e340 EXT PW: Add support for password parameter from external storage
This allows the password parameter for EAP methods to be fetched
from an external storage.

Following example can be used for developer testing:

ext_password_backend=test:pw1=password|pw2=testing

network={
    key_mgmt=WPA-EAP
    eap=TTLS
    identity="user"
    password=ext:pw1
    ca_cert="ca.pem"
    phase2="auth=PAP"
}

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-03 22:15:42 +03:00
Jouni Malinen
306ae22556 EXT PW: Add framework for supporting external password storage
This new mechanism can be used to make wpa_supplicant using external
storage (e.g., key store in the operating system) for passwords,
passphrases, and PSKs. This commit is only adding the framework part
needed to support this, i.e., no actual configuration parameter can
yet use this new mechanism. In addition, only a simple test backend
is added to allow developer testing of the functionality.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-03 22:15:42 +03:00
Xi Chen
c7673de462 atheros: Implement WNM-Sleep Mode driver operations
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:21:30 +03:00
Xi Chen
75cad1a0d4 WNM: Add WNM-Sleep Mode for station mode
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:21:27 +03:00
Xi Chen
d32d94dbf4 WNM: Add WNM-Sleep Mode implementation for AP
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:21:23 +03:00
Xi Chen
a884be9da1 WNM: Add placeholders for WNM driver commands and events
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:21:20 +03:00
Jay Katabathuni
ada8a5bd60 atheros: Add HS 2.0 Action frame TX/RX support
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:21:17 +03:00
Jouni Malinen
5c61a2820f Fix compiler warning with wpa_supplicant AP builds without 802.11r
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-01 13:14:09 +03:00
Jay Katabathuni
e1e3b5bb34 atheros: Add support for Action frame TX/RX
This allows hostapd to send and receive various Action frames.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:11:59 +03:00
Mahesh Palivela
7d9c0cd345 Add support for using SA Query with drivers that implement MLME
This allows the SA Query mechanism in hostapd to be used with drivers
that implement authentication and association MLME/SME.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:11:56 +03:00
Shan Palanisamy
88b32a99d3 FT: Add FT AP support for drivers that manage MLME internally
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:11:53 +03:00
Jouni Malinen
e509167495 Add new drv_flag for indicating user space AP MLME
This makes it easier for hostapd to determine at runtime which
operations to use.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-01 10:34:35 +03:00
Jay Katabathuni
45ac307a2b HS 2.0: Add HS Capability element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:23 +03:00
Jay Katabathuni
26fac8b6a0 Interworking: Add Domain Name element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:19 +03:00
Jay Katabathuni
78bda93e83 Interworking: Add IP Address Type Availability element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:16 +03:00
Jay Katabathuni
550a3958f7 Interworking: Add Network Auth Type element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:14 +03:00
Jouni Malinen
8342185012 HS 2.0: Add mechanism for disabling DGAF
disable_dgaf=1 in hostapd.conf can now be used to disable downstream
group-addressed forwarding (DGAF). In this configuration, a unique
GTK (and IGTK) is provided to each STA in the BSS to make sure the
keys do not match and no STA can forge group-addressed frames.

An additional mechanism in the AP needs to be provided to handle some
group-addressed frames, e.g., by converting DHCP packets to unicast
IEEE 802.11 frames regardless of their destination IP address and by
providing Proxy ARP functionality.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 18:23:52 +03:00
Jay Katabathuni
19a8ad9944 HS 2.0: Add Hotspot 2.0 Indication for AP
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 18:23:38 +03:00
Jay Katabathuni
159c89ab4f HS 2.0: Add configuration for Hotspot 2.0 AP support
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 18:23:11 +03:00
Thomas Pedersen
bf8d6d2430 nl80211: Support setting sched scan RSSI threshold
Allow the user to configure an RSSI threshold in dBm below which the
nl80211 driver won't report scan results. Currently only supported
during scheduled (PNO) scans.

Signed-off-by: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-25 16:56:43 +03:00
Jouni Malinen
488f4a7108 P2P: Fix provision discovery retries during p2p_find
Commit 6b56cc2d97 added retries of
provision discovery request frames in IDLE state. However, it did not
make the p2p_find case behave consistently with the new limitied retry
behavior. This can result in way too many and frequent PD retries. Fix
this by extending the previous commit to address PD retries and maximum
retry limit consistently regardless of whether p2p_find is running.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
intended-for: hostap-1
2012-07-23 21:59:01 +03:00
Jouni Malinen
a5ed45586c WPS SSDP: Fix socket leaks on error paths
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-07 13:01:45 +03:00
Jouni Malinen
19991e5fb2 WPS UDF: Fix fd leak on error path
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-07 13:00:00 +03:00
Jouni Malinen
c7803a0294 Fix AP build without NEED_AP_MLME
Commit 1b487b8b1e added CH_SWITCH
event for nl80211, but ended up using hostapd_hw_get_channel()
regardless of build configuration for driver interfaces. This
function is not always available, so make its use conditional
on NEED_AP_MLME.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-07 12:34:48 +03:00
Jouni Malinen
895cb1683d OpenSSL: Add support for HMAC functions with 0.9.8 and older
Commit d9cc4646eb added
crypto_hash_{init,update,finish}() wrappers for OpenSSL, but it
assumed the current HMAC API in OpenSSL. This was changed in 0.9.9
to return error codes from the functions while older versions used
void functions. Add support for the older versions, too.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-07 10:58:32 +03:00
Mahesh Palivela
990933fb1d nl80211: Save VHT capabilities from the driver
Save VHT capabilities coming through nl80211 within hostapd.

Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
2012-07-04 21:42:56 +03:00
Jouni Malinen
80518c073b Sync with linux/nl80211.h from wireless-testing.git
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-04 21:40:31 +03:00
Jouni Malinen
4be921ac60 eloop: Fix EVENT_TYPE_WRITE with poll()-based eloop
This needs to use POLLOUT instead of POLLIN to get the correct event.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-04 21:36:38 +03:00
Jouni Malinen
daf10baf9e EAP-pwd: Replace direct OpenSSL HMAC use with wrapper
This is a step towards allowing EAP-pwd to be supported with other
crypto libraries.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-02 22:10:03 +03:00
Jouni Malinen
d9cc4646eb OpenSSL: Add support for crypto_hash_{init,update,finish}()
This adds initial support for HMAC operations using the
crypto_hash_{init,update,finish}() wrappers.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-02 22:04:25 +03:00
Masashi Honma
8f4636e41c P2P: Check memory allocation result in a Service Discovery Response
This patch adds a check of the return value of wpabuf_dup() in a large
Service Discovery Response.

Signed-hostap: Masashi Honma <masashi.honma@gmail.com>
2012-07-02 20:53:46 +03:00