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923 Commits

Author SHA1 Message Date
Daniel Bungert
625f7c3c22 Add arguments for managing tls ciphers & netmon 
This adds 2 arguments:
    /tls-ciphers                List of permitted openssl ciphers - see ciphers(1)
    /tls-ciphers-netmon         Use tls ciphers that netmon can parse

With KB2919355, client/server negotiate the use of
TLS cipher TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
which works fine except that netmon can't parse it.
By adding commandline /tls-ciphers-netmon, we restrict
the available ciphers to a list that netmon can
deal with.  Also adds /tls-ciphers, which
accepts a string arg, for further customization.
 2014-07-17 06:59:06 -06:00
Norbert Federa
8482eed323 core: addd missing PlaySound server callback 2014-07-16 15:38:10 +02:00
Armin Novak
689902c995 Moved update thread from client to library. 2014-07-14 19:27:50 +02:00
Vic Lee
29cb8680ce server: allow partial channel read (fix rdpsnd). 2014-07-14 20:00:38 +08:00
Marc-André Moreau
8ae00f7385 shadow: start hooking X11 code as subsystem 2014-07-11 19:30:40 -04:00
Bernhard Miklautz
c99d4648ff Merge pull request #1950 from hardening/kill_select 
kill the last remaining select() in libfreerdp
 2014-07-11 16:41:31 +02:00
Bernhard Miklautz
39d78ba707 Merge pull request #1954 from nfedera/fix-2014-07-10-01 
transport_read: ensure stream buf size >= pdu size
 2014-07-11 15:08:10 +02:00
Armin Novak
ad3255354d Added WITH_LIBRARY_VERSIONING, allowing to build shared libraries without 
SOVERSION information. (required by Android)
 2014-07-11 11:53:58 +02:00
Hardening
3fce288c66 Fix unclean SSL disconnection 
This patch prevent an infinite loop when the remote peer disconnect
the socket without cleanly closing the SSL connection.
 2014-07-10 23:35:11 +02:00
Norbert Federa
c206a35c12 transport_read: ensure stream buf size >= pdu size 
Without this check a simple nc < /dev/urandom server:3389 could
kill the server instantly.
 2014-07-10 12:09:48 +02:00
Bernhard Miklautz
6a49bcfe40 winpr: always build "monolitic" 
winpr is now always build as single library.
The build option MONOLITHIC_BUILD doesn't influence this behavior anymore.

The only exception is winpr-makecert-tool which is still build as extra
library.

This obsoletes complex_libraries for winpr.
 2014-07-10 11:10:58 +02:00
Hardening
6223460557 kill the last remaining select() in libfreerdp 2014-07-09 11:28:41 +02:00
Benoît LeBlanc
18eaddc7fe Merge branch 'master' of git://github.com/awakecoding/FreeRDP 
# By Marc-André Moreau (20) and others
# Via Mike McDonald (6) and others
* 'master' of git://github.com/awakecoding/FreeRDP: (26 commits)
  libfreerdp-codec: fix C++ headers
  libfreerdp-codec: fix ClearCodec short vbar cache hit
  libfreerdp-codec: improve ClearCodec error checking
  libfreerdp-codec: fix ClearCodec RLEX decoding
  libfreerdp-codec: ClearCodec fix error codes and wrapping around of cursors
  libfreerdp-codec: fix some ClearCodec flag checking
  Fixed issue with last merge.
  Added #ifdef WITH_OPENH264 ... #endif to appropriate places in the code.
  libfreerdp-codec: handle long vbar length mismatch
  channels/rdpgfx: add egfx command line options and settings
  libfreerdp-codec: reduce number of variables
  libfreerdp-codec: improve ClearCodec robustness
  libfreerdp-codec: simplify ClearCodec code
  Initial implementation of H.264 decoder for MS-RDPEGFX
  libfreerdp-codec: improve ClearCodec subcodec xStart, yStart handling
  libfreerdp-codec: improve ClearCodec subcodec support
  libfreerdp-codec: improve ClearCodec error checking
  libfreerdp-codec: more ClearCodec vBar caching
  channels/rdpgfx: harden parsing code
  libfreerdp-codec: add ClearCodec glyph cache
  ...
 2014-07-08 16:45:59 -04:00
Benoît LeBlanc
84d0089401 Added KeyboardHook to settings 2014-07-08 16:32:28 -04:00
Marc-André Moreau
ac7d23b9a3 libfreerdp-gdi: migrate to _aligned_malloc/_aligned_free 2014-07-08 15:07:19 -04:00
Marc-André Moreau
c16000e67b Merge branch 'master' of github.com:FreeRDP/FreeRDP into egfx 2014-07-08 12:29:30 -04:00
Marc-André Moreau
a0dad3fa87 Merge branch 'master' of https://github.com/dpoe/FreeRDP into egfx 2014-07-08 12:13:11 -04:00
Hardening
fd7b8170dc Fix invalid timeout 
timeout was set to 1000ms while in the old code it was 1000us. As 1ms
seems too small set it to 10ms.
 2014-07-07 10:44:57 +02:00
Marc-André Moreau
5c5386fe04 channels/rdpgfx: add egfx command line options and settings 2014-07-03 14:35:03 -04:00
Hardening
542811291c Use poll() instead of select() when available 
select() has the major drawback that it cannot handle file descriptor
that are bigger than 1024. This patch makes use of poll() instead of
select() when poll() support is available.
 2014-07-03 15:26:49 +02:00
Daryl Poe
fa06452a4b add YCoCg->RGB and 16-to-32bit SSE 2014-07-02 14:30:04 -06:00
Marc-André Moreau
b60eff8e42 channels/remdesk: start sending authentication data 2014-06-30 12:51:27 -04:00
Marc-André Moreau
af1be38775 client/common: parse and use remote assistance file 2014-06-28 18:33:46 -04:00
Marc-André Moreau
2a82684521 channels: cleanup unused freerdp channels global functions 2014-06-11 16:27:31 -04:00
Armin Novak
15ce8c0552 Updated plugins to use new svc_plugin and OnDataReceived API. 2014-06-11 14:42:32 +02:00
Marc-André Moreau
723e9a171b libwinpr-sspi: fix server-side NLA 2014-06-10 14:38:17 -04:00
Marc-André Moreau
03cf7933d9 libwinpr-sspi: start implementing and using negotiate sspi module 2014-06-07 16:26:57 -04:00
Marc-André Moreau
a07f616895 libwinpr-sspi: improve link interface 2014-06-07 10:50:51 -04:00
Marc-André Moreau
220f885774 libwinpr-sspi: code hardening 2014-06-06 17:20:34 -04:00
Marc-André Moreau
940e6fbc15 libwinpr-sspi: make native sspi option dynamic 2014-06-06 15:34:12 -04:00
Vic Lee
63a1af4b35 transport: fix incorrect retval that caused unexpected redirect. 2014-06-04 15:57:27 +08:00
Martin Fleisz
d8061d23d6 Merge pull request #1882 from hardening/nla_fix 
Nla fix
 2014-06-04 09:30:34 +02:00
Martin Fleisz
6f1f4be0ae Merge pull request #1873 from hardening/WTSVirtualChannelWriteCallers 
Don't use NULL for pWrittenBytes when calling WTSVirtualChannelWrite()
 2014-06-03 16:40:05 +02:00
Hardening
183155dbd1 Fix metrics leak 2014-06-03 14:54:56 +02:00
Marc-André Moreau
04968b18c4 libfreerdp-core: replace all OpenSSL built-in BIOs by new full duplex BIOs 2014-06-01 21:37:20 -04:00
Marc-André Moreau
a8be174e03 libfreerdp-core: remove ineffective full duplex locks 2014-06-01 11:20:13 -04:00
Marc-André Moreau
1ac2350ec5 libfreerdp-core: fail more gracefully when transport thread dies 2014-06-01 10:46:43 -04:00
Marc-André Moreau
c5e4c74bb6 libfreerdp-core: fix build on Windows 2014-05-30 15:29:06 -04:00
Marc-André Moreau
98077cfc24 Merge branch 'master' of github.com:FreeRDP/FreeRDP 
Conflicts:
	libfreerdp/core/transport.c
 2014-05-30 15:06:07 -04:00
Marc-André Moreau
b1416af362 libfreerdp-core: add locks to disable full duplex BIOs (currently unsafe) 2014-05-30 14:53:10 -04:00
Marc-André Moreau
d2ad5f698b libfreerdp-core: fix VerifyX509Certificate to make distinction between gateway and direct connection 2014-05-30 14:36:18 -04:00
Marc-André Moreau
709df9aecc libfreerdp-core: add connection timeout, fix gateway bypass local 2014-05-30 14:03:20 -04:00
Vic Lee
e4e1315131 transport: add another null pointer check. 2014-05-31 01:08:00 +08:00
Marc-André Moreau
629858b676 libfreerdp-core: add gateway-usage-method command line option, avoid resetting BIO flags we shouldn't reset 2014-05-30 12:31:26 -04:00
Vic Lee
a3461cef06 transport: add a null pointer check. 2014-05-30 23:34:04 +08:00
Hardening
07e0eba7db Check that bpp has reasonable value 
As bpp is often used for malloc computations, let's check that it has
a reasonable value.
 2014-05-29 10:12:02 +02:00
Hardening
61a58532db Check for bpp > 0 
Bpp == 0 just makes no sense
 2014-05-29 09:24:59 +02:00
Hardening
640b901396 Set checks to be strict and also check xorBpp field 
This patch:
* renames bpp to xorBpp ;
* changes checks to strict ;
* adds checks on the xorBpp field
 2014-05-29 00:12:48 +02:00
Hardening
532c42052a Fixes for CVE-2014-0250 
This patch introduce misc checks when receiving pointer updates. We check
that the cursor are in the bounds defined by the spec. We also check that
the announced mask sizes are what they should be.
 2014-05-28 23:07:00 +02:00
Hardening
c076ffb020 Don't use NULL for pWrittenBytes when calling WTSVirtualChannelWrite() 
Nothing in the MSDN API says that setting NULL is safe. And if the
implementation uses WriteFile directly, it crashes.
 2014-05-28 17:04:24 +02:00
Marc-André Moreau
18cac3d4dd libfreerdp-codec: cleanup context state flushing 2014-05-26 12:43:30 -04:00
Marc-André Moreau
830659fc5c libfreerdp-core: add new protocol metrics module 2014-05-26 12:30:58 -04:00
Marc-André Moreau
8d8e0c24fe libfreerdp-codec: improve xcrush compressor error checking 2014-05-23 17:38:10 -04:00
Marc-André Moreau
67743b6832 libfreerdp-core: enable RDP6.1 XCrush compression/decompression by default 2014-05-23 14:11:53 -04:00
Marc-André Moreau
e8d3164f99 libfreerdp-core: fix windows build warning 2014-05-22 16:08:10 -04:00
Marc-André Moreau
b24c95ce59 libfreerdp-core: fix tcp_new on Windows 2014-05-22 15:13:00 -04:00
Marc-André Moreau
af4a413287 Merge branch 'non_blocking_writes' of github.com:hardening/FreeRDP into non_blocking_writes 2014-05-22 14:01:44 -04:00
Hardening
3200baca4b Correctly export ringbuffer function and fix a warning 2014-05-21 22:20:38 +02:00
Hardening
5c9a6408cf Fixed invalid declaration and missing argument 2014-05-21 19:13:40 +02:00
Hardening
dd6d829550 Allow transport_write calls to be non-blocking 
This big patch allows to have non-blocking writes. To achieve
this, it slightly changes the way transport is handled. The misc transport
layers are handled with OpenSSL BIOs. In the chain we insert a
bufferedBIO that will bufferize write calls that couldn't be honored.

For an access with Tls security the BIO chain would look like this:
  FreeRdp Code ===> SSL bio ===> buffered BIO ===> socket BIO

The buffered BIO will store bytes that couldn't be send because of
blocking write calls.

This patch also rework TSG so that it would look like this in the
case of SSL security with TSG:
                                         (TSG in)
                              > SSL BIO => buffered BIO ==> socket BIO
                             /
FreeRdp => SSL BIO => TSG BIO
                             \
                              > SSL BIO => buffered BIO ==> socket BIO
                                        (TSG out)

So from the FreeRDP point of view sending something is only BIO_writing
on the frontBio (last BIO on the left).
 2014-05-21 17:42:31 +02:00
Hardening
0376dcd065 Fix OOM situation 2014-05-21 17:27:36 +02:00
Hardening
9c18ae5bee Print function name when emiting an error 2014-05-21 17:27:36 +02:00
Marc-André Moreau
4bac8374de Merge branch 'master' of github.com:FreeRDP/FreeRDP 2014-05-21 11:17:58 -04:00
Marc-André Moreau
7113cf2858 Merge pull request #1852 from orosam/auth3fix 
Fix misplaced sec_trailer in rpc_auth_3 PDU
 2014-05-21 11:01:12 -04:00
Marc-André Moreau
6f8fda247b Merge pull request #1844 from caramorsimon/tokenrouting 
Test for CRLF (0x0D0A) termination on the routing token
 2014-05-21 10:56:56 -04:00
Marc-André Moreau
472c231876 Merge pull request #1826 from Hobby-Student/master 
fix FreeBSD compile errors
 2014-05-21 10:53:47 -04:00
Sandor Oroszi
d447f122c3 libfreerdp-core: fix misplaced sec_trailer in rpc_auth_3 PDU 2014-05-20 17:15:26 +02:00
caramorsimon
8e77192ed8 Test for RoutingTokenLength before checking against termination chars 2014-05-18 21:32:26 +01:00
caramorsimon
a561e246e8 Test for CRLF (0x0D0A) termination on the routing token before trying to add it again 2014-05-16 16:19:22 +01:00
Hardening
9f1d0201ec Changes for base64 
This patch changes the prototype for decode_base64 so that the encode / decode
method are consistant (encode(BYTE *) => char* and decode(char*) => BYTE*).
It also does some improvements with unrolling loops so that end conditions are
tested only at the end.
The patch also adds some unitary tests.
Before the patch base64_decode() made valgrind complain about uninitialized
bits, after valgrind is happy and very quiet.
 2014-05-11 22:49:10 +02:00
Marc-André Moreau
5e97757939 freerdp: fix improper .rdp file parsing 2014-05-10 17:28:34 -04:00
Marc-André Moreau
b8d60d5715 Merge branch 'master' of github.com:FreeRDP/FreeRDP 2014-05-10 10:59:56 -04:00
Marc-André Moreau
ee282a931b freerdp: fix build warnings on Windows 2014-05-10 09:50:36 -04:00
Hardening
e79c6b7d68 Treat OOM in GCC certificates 
This patch treats OOM cases and do a trivial cleanup
 2014-05-09 22:37:47 +02:00
Marc-André Moreau
2b27fd51ad Merge branch 'master' of github.com:mrthebunny/FreeRDP 2014-05-08 21:15:02 -04:00
Marc-André Moreau
49975d7da5 libfreerdp-core: properly reset internal RDP state on reconnect 2014-05-08 17:22:39 -04:00
Marc-André Moreau
1c081c965f Merge branch 'xcrush' of github.com:awakecoding/FreeRDP 2014-05-08 16:11:55 -04:00
Marc-André Moreau
b0a9d7d690 Merge branch 'master' of github.com:FreeRDP/FreeRDP 2014-05-08 16:11:42 -04:00
Marc-André Moreau
c2bdd5d413 Merge pull request #1825 from hardening/compil_warnings 
Fix some compilation warnings
 2014-05-08 16:09:18 -04:00
Marc-André Moreau
8b4b506afd Merge pull request #1832 from bmiklautz/feat/channel_funcs 
wtsvc: add extended channel handling functions
 2014-05-08 15:58:29 -04:00
Bernhard Miklautz
ddfce695df wtsvc: use _strnicmp instead of strncasecmp 
_strnicmp is available for platforms
 2014-05-07 20:36:22 +02:00
Bernhard Miklautz
9229a812bc wtsvc: add extended channel handling functions 2014-05-07 20:20:02 +02:00
Bernhard Miklautz
267d80d0d2 Merge pull request #1830 from hardening/certificate_fix 
Fix null certificate that is not an error
 2014-05-07 16:28:58 +02:00
Hardening
603a6378ff Fix null certificate that is not an error 2014-05-07 16:12:38 +02:00
Marc-André Moreau
db328a1e93 libfreerdp-codec: initial RDP6.1 XCrush bulk data decompression support 2014-05-05 16:26:31 -04:00
Marc-André Moreau
9162fcc7d8 libfreerdp-codec: start working on XCrush decompressor 2014-05-04 21:50:17 -04:00
Hobby-Student
03315cebe8 FreeBSD compile errors 2014-05-01 15:09:35 +02:00
Marc-André Moreau
5b0822a437 libfreerdp-core: avoid reusing LoadBalanceInfo on reconnection 2014-04-30 17:47:37 -04:00
Benoît LeBlanc
c82ece064c Merge branch 'master' of https://github.com/mrthebunny/FreeRDP 
# By Marc-André Moreau
# Via Benoit LeBlanc (1) and Marc-André Moreau (1)
* 'master' of https://github.com/mrthebunny/FreeRDP:
  libfreerdp-core: fix potential crash on session redirection failure
 2014-04-29 17:34:43 -04:00
Benoît LeBlanc
53694fbeba settings: GatewayBypassLocal TRUE by default 2014-04-29 17:34:34 -04:00
Hardening
597cba042a Fix some compilation warnings 2014-04-29 16:02:31 +02:00
Vic Lee
7ed1e8a0f1 drdynvc: fix an incorrect length indicator. 2014-04-29 14:21:37 +08:00
Marc-André Moreau
c2a59c23a7 libfreerdp-core: fix potential crash on session redirection failure 2014-04-28 16:44:52 -04:00
Marc-André Moreau
cadc3b8d3b Merge pull request #1819 from hardening/orders_micro_fix 
Fix typo in update_write_4byte_unsigned()
 2014-04-27 21:51:13 -04:00
Hardening
c03c1c75f3 Fix typo in update_write_4byte_unsigned() 2014-04-27 23:21:30 +02:00
Zhang Zhaolong
e40c5ce2ce libfreerdp-core: fix assignment after memory free. 2014-04-27 20:32:52 +08:00
Marc-André Moreau
8c54a436ea libfreerdp-core: fix compression level 2014-04-26 13:53:28 -04:00
Marc-André Moreau
769502ec72 Merge branch 'master' of github.com:FreeRDP/FreeRDP 2014-04-26 13:47:01 -04:00
Marc-André Moreau
fb3f5e6bd2 libfreerdp-utils: purge deprecated list utils 2014-04-26 12:31:24 -04:00
Zhang Zhaolong
e64a64dcd6 core: fix memory leak in case of error out. 2014-04-26 13:44:28 +08:00