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3452 Commits

Author SHA1 Message Date
Denis Kenzior
9a63ab6712 netdev: Make invoking disconnect_cb reentrant safe 2016-09-22 16:20:33 -05:00
Denis Kenzior
886ffc2edb netdev: keep track of operational state 
We should not attempt to call connect_failed if we're have become
operational.  E.g. successfully associated, ran eapol if necessary and
set operstate.
 2016-09-22 16:19:30 -05:00
Denis Kenzior
2d87556b6b device: destroy state watchlist after removed event 2016-09-22 15:28:56 -05:00
Denis Kenzior
42d26089e9 watchlist: Make re-entrant safe 2016-09-22 15:28:29 -05:00
Denis Kenzior
d2ccc367ef device: modify autoconnect behavior 
In case Disconnect() is called for any reason, make sure autoconnect is
off.  Set autoconnect to true whenever we successfully connect.
 2016-09-22 15:28:14 -05:00
Denis Kenzior
a766823ffc device: Make scanning into a bitfield 2016-09-22 13:48:05 -05:00
Denis Kenzior
ecacdd88e4 device: Add device_get_state 2016-09-22 13:48:05 -05:00
Denis Kenzior
1585ccc897 netdev: Return -EINPROGRESS if already disconnecting 2016-09-22 11:55:32 -05:00
Denis Kenzior
47fa0435ba wsc: Start walk timer 
PBC mode mandates a 120-second walk timer.  The PBC transaction must be
completed within that time or be aborted.
 2016-09-22 11:32:18 -05:00
Andrew Zaborowski
0ffec2e481 dbus: Switch to using org.freedesktop.DBus.Properties 
Use the org.freedesktop.DBus.Properties interfaces on objects with
properties and drop the old style GetProperty/SetProperty methods on
individual interfaces.  Agent and KnownNetworks have no properties at
this time so don't add org.freedesktop.DBus.Properties interfaces.
 2016-09-21 16:46:34 -05:00
Andrew Zaborowski
c6e38dacac scan: Zero destroy callback in scan_cancel 
Otherwise it may be called again in get_scan_done.
 2016-09-21 16:39:05 -05:00
Denis Kenzior
31ba824acc wsc: Try using credentials 
We send the scan results where we obtained a PushButton target over to
device object.  If EAP-WSC transaction is successful, then the scan
results are searched to find a network/bss combination found in the
credentials obtained.  If found, the network is connected to
automatically.
 2016-09-21 16:21:53 -05:00
Denis Kenzior
5fa37b9a1d wsc: Write credentials to storage 2016-09-21 16:21:28 -05:00
Denis Kenzior
3fd51c2d72 network: Add network_set_psk 2016-09-21 16:20:09 -05:00
Denis Kenzior
c380940b43 netdev: Deauthenticate prior to calling connect_cb 2016-09-21 16:19:47 -05:00
Denis Kenzior
92a51805c4 netdev: Finalize disconnects on device removal 
When device is removed or otherwise freed, netdev_connect callbacks are
invoked.  Treat disconnects similarly
 2016-09-21 15:23:06 -05:00
Denis Kenzior
29387e012a network: Use uint8_t instead of unsigned char 2016-09-21 14:38:43 -05:00
Denis Kenzior
954f4ebca2 network: Close settings if ineligible for autoconnect 2016-09-21 14:35:30 -05:00
Denis Kenzior
7661f1b7c0 network: Expose network_bss_select 2016-09-21 14:00:59 -05:00
Denis Kenzior
38a4a9668f wsc: Record credentials obtained from EAP-WSC 
Multiple credentials can be obtained via the event, record them until we
are ready to process them.
 2016-09-21 13:51:11 -05:00
Denis Kenzior
42fb2a7c0f device: Add device_set_scan_results 2016-09-19 20:35:57 -05:00
Denis Kenzior
9c9e6f6f29 network: Add network_bss_find_by_addr 2016-09-19 20:26:41 -05:00
Denis Kenzior
dc3a6a2f77 device: Add device_network_find 2016-09-19 20:19:34 -05:00
Denis Kenzior
29d5eeb3ca network: Use const char * to represent ssid 
This also fixes a potential buffer overflow since the ssid was cast to a
string inside network_create.  However, ssid is a buffer of 32 bytes,
and would not be null-terminated in the case of a 32-byte SSID.
 2016-09-19 20:18:53 -05:00
Denis Kenzior
12fca8b7f7 network: Make network_settings_close private 2016-09-19 17:04:51 -05:00
Denis Kenzior
a239b49707 network: Make network_load_settings static 2016-09-19 17:03:51 -05:00
Denis Kenzior
69ea4db15c wsc: Base RF freq on BSS we're connecting to 2016-09-16 12:42:58 -05:00
Denis Kenzior
099e2a028d wsc: Add support for initial WSC association 2016-09-14 21:56:20 -05:00
Denis Kenzior
15ac5c3f38 wscutil: Fix uninitialized warning 
==5362== Conditional jump or move depends on uninitialised value(s)
==5362==    at 0x419B62: wsc_wfa_ext_iter_next (wscutil.c:52)
==5362==    by 0x41B869: wsc_parse_probe_response (wscutil.c:1016)
==5362==    by 0x41FD77: scan_results (wsc.c:218)
==5362==    by 0x415669: get_scan_done (scan.c:892)
==5362==    by 0x432932: destroy_request (genl.c:134)
==5362==    by 0x433245: process_unicast (genl.c:394)
==5362==    by 0x43361A: received_data (genl.c:506)
==5362==    by 0x42FDC2: io_callback (io.c:120)
==5362==    by 0x42EABE: l_main_run (main.c:381)
==5362==    by 0x402F90: main (main.c:234)
 2016-09-14 21:56:18 -05:00
Denis Kenzior
9b0113018f scan: Fix running active scans 
A wildcard SSID of zero length is needed
 2016-09-14 21:56:18 -05:00
Denis Kenzior
a3fdb88a9a device: add device_get_netdev 2016-09-14 21:56:18 -05:00
Denis Kenzior
959ebd505b device: Free eapol_sm on netdev_connect failure 2016-09-14 21:56:18 -05:00
Denis Kenzior
09dcd78e30 device: Convert device watches to watchlist 2016-09-14 21:56:18 -05:00
Denis Kenzior
ef18c03322 device: Make device_enter_state static 2016-09-14 21:56:18 -05:00
Denis Kenzior
4419a6325a device: Add state watch api 2016-09-14 21:56:16 -05:00
Denis Kenzior
6d410b0bec watchlist: Add watchlist utilities 2016-09-14 20:26:49 -05:00
Denis Kenzior
d9c18deed7 device: Remove extra whitespace 2016-09-14 00:17:27 -05:00
Denis Kenzior
f77d363840 netdev: Add netdev_connect_wsc 2016-09-13 20:50:24 -05:00
Denis Kenzior
8a50054925 device: Make device_disassociated static 2016-09-13 20:49:36 -05:00
Denis Kenzior
db8794460f eapol: Remove io argument from eapol_start 2016-09-13 17:37:13 -05:00
Denis Kenzior
047a196c70 wscutil: Add wsc_build_association_response 2016-09-13 17:26:18 -05:00
Denis Kenzior
77abdb7d96 wscutil: add wsc_build_association_request 2016-09-13 17:23:43 -05:00
Denis Kenzior
da36b87531 wscutil: Add wsc_parse_association_request 2016-09-13 15:59:30 -05:00
Denis Kenzior
022d24474b wscutil: Add wsc_parse_association_response 2016-09-13 15:57:16 -05:00
Denis Kenzior
f3d5adfc3c wsc: report session overlap error 2016-09-13 14:55:13 -05:00
Denis Kenzior
1627b3a2bd wsc: Squash wsc_sm structure 
eap-wsc now handles most of the details
 2016-09-13 14:53:30 -05:00
Denis Kenzior
c60d34cd8d wiphy: Add wiphy_get_supported_bands 2016-09-13 14:36:46 -05:00
Denis Kenzior
4518394b0e eap-wsc: Send credential obtained events 2016-09-13 13:32:47 -05:00
Denis Kenzior
9fde037b8f eapol: Add eapol_sm_set_event_func 2016-09-13 13:30:54 -05:00
Denis Kenzior
1b72fe9713 eap: Add eap event_func 
This is used to get arbitrary information out of the EAP method.  Needed
for EAP-WSC to signal credential information obtained from the peer.

Other uses include signaling why EAP-WSC failed (e.g. invalid PIN, etc)
and processing of M2D discovery messages.  The information in M2Ds might
be useful to external clients.
 2016-09-13 11:50:52 -05:00