Commit Graph

29 Commits

Author SHA1 Message Date
Armin Novak
3ba66db99d Unify pReceiveChannelData and psPeerReceiveChannelData
Fix definitions of the two function pointers.
Use and definition did not match, fix that.
Will create warnings in external projects
2020-03-10 12:21:14 +01:00
Armin Novak
825d63cf0c Added clarifications in freerdp_channel_process 2020-03-04 15:01:36 +01:00
Armin Novak
0f729d2b2c Fixed conversion and return checks.
* Fix some missing argument checks for function pointer implementations
* Fix broken return value check for client->SendChannelData
* Updated const correctness for function pointer implementations
2020-03-04 14:44:03 +01:00
Armin Novak
9398e8e647 Fixed freerdp_channel_process length checks
Fragmented data was not handled properly.
2020-03-04 14:44:03 +01:00
Armin Novak
be714d2a13 Fixed tpkt header length checks.
TPKT header length and consumption of data was not consistently
checked. This adds checks after each packet processed and fixes
any inconsistencies found.
2020-03-02 11:40:35 +01:00
Armin Novak
318cb3dd47 Added tpkt header length plausibility checks. 2020-03-02 11:40:35 +01:00
Mati Shabtay
8298728663 channels.c: Send the CHANNEL_OPTION_SHOW_PROTOCOL option only in client mode
According to MS-RDPBCGR section 2.2.1.3.4.1, this option should only be
sent as a client. If set by a server, mstsc will crash.
2019-12-12 11:10:44 +01:00
Armin Novak
72ca88f49c Reformatted to new style 2019-11-07 10:53:54 +01:00
Armin Novak
991f051a63 Fixed stream release for transport_write 2018-10-17 14:55:55 +02:00
Armin Novak
328eba7fe9 Fix #4752: Provide message free function for channel queue. 2018-07-18 15:31:07 +02:00
Norbert Federa
46f03d5e78 disabled expensive debug call in channel send 2018-01-31 12:44:45 +01:00
David Fort
a132922376 Add checks for DR channel 2017-10-04 10:30:47 +02:00
Norbert Federa
f71b6b46e8 fix string format specifiers
- fixed invalid, missing or additional arguments
- removed all type casts from arguments
- added missing (void*) typecasts for %p arguments
- use inttypes defines where appropriate
2016-12-16 13:48:43 +01:00
Bernhard Miklautz
ddced3f3ca Fix compiler warnings
clang version 3.9.1-svn281634-1~exp1 (branches/release_39)

freerdp-firerds/libfreerdp/core/channels.c:270:9: warning: returning
      'const WtsApiFunctionTable *' (aka 'const struct _WtsApiFunctionTable *') from a function with
      result type 'PWtsApiFunctionTable' (aka 'struct _WtsApiFunctionTable *') discards qualifiers
      [-Wincompatible-pointer-types-discards-qualifiers]
        return &FreeRDP_WtsApiFunctionTable;
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

uwac/libuwac/uwac-display.c:502:12: warning: comparison of
      unsigned enum expression < 0 is always false [-Wtautological-compare]
        if (error < 0 || error >= UWAC_ERROR_LAST)
            ~~~~~ ^ ~
2016-10-06 13:43:15 +02:00
Armin Novak
8fffda5740 Fixed clearcodec and codecs reset. 2016-10-06 13:43:01 +02:00
Bernhard Miklautz
74c8400789 coding style fixes
Add missing space after if
2015-03-30 17:15:45 +02:00
Bernhard Miklautz
f469e069dc stream: Stream_Ensure*Capacity: change return type
Change the return type of Stream_Ensure*Capacity from void to BOOL to be
able to detect realloc problems easily. Otherwise the only way to detect
this was to check if the capacity after the call was >= the required
size.
In case Stream_Ensure*Capacity fails the old memory is still available
and need to freed outside.

This commit also adds checks to most calls of Stream_Ensure*Capacity to
check if the call was successful.
2015-03-30 16:33:48 +02:00
Bernhard Miklautz
0b902eeb5d wtsapi: add WTSStartRemoteControlSessionEx
WTSStartRemoteControlSession doesn't allow to specify additional flags
therefore add a new extended version WTSStartRemoteControlSessionEx
with an additional "flags" parameter.

The following flags are defined:

REMOTECONTROL_FLAG_DISABLE_KEYBOARD - disable keyboard input
REMOTECONTROL_FLAG_DISABLE_MOUSE    - disable mouse input
REMOTECONTROL_FLAG_DISABLE_INPUT    - disable input (keyboard and mouse)
2015-02-16 12:16:54 +01:00
Martin Haimberger
b302da2e92 wtsapi: added handler for LogonUser and LogoffUser 2015-02-12 01:31:00 -08:00
Marc-André Moreau
0e7c95c421 freerdp: remove deprecated eventing system 2014-11-12 13:18:18 -05:00
Marc-André Moreau
00e3533230 libfreerdp-core: expose API for FreeRDS WTSVirtualChannelRead 2014-10-10 17:19:38 -04:00
Armin Novak
2f519d7f16 Replaced logging in libfreerdp with wlog defines. 2014-09-15 08:48:46 +02:00
Armin Novak
f4c133eaf8 Replaced custom logging mechanism with WLog wrapper. 2014-08-07 16:51:24 +02:00
Marc-André Moreau
f21faf80ee libfreerdp-core: add more server-side WTSAPI stubs 2014-02-16 21:19:25 -05:00
Marc-André Moreau
a143a70114 libfreerdp-core: link against libwinpr-wtsapi, dynamically register proper WtsApi implementation in FreeRDS 2014-02-16 20:41:19 -05:00
Marc-André Moreau
1afeb448b4 libfreerdp-core: expose stubbed WtsApi function table from the core 2014-02-16 20:12:45 -05:00
Marc-André Moreau
db7a9d2e77 libfreerdp-core: start moving internal MCS variables out of rdpSettings* 2014-02-15 16:32:38 -05:00
Marc-André Moreau
4bbd78a80b libfreerdp-core: remove unnecessary usage of freerdp_channels_data 2014-02-15 15:26:34 -05:00
Marc-André Moreau
b665d892a0 libfreerdp-core: move client channels code to separate file 2014-02-11 15:42:28 -05:00