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175 Commits

Author SHA1 Message Date
Bernhard Miklautz
fc6a3cf3c1 sspi/ntlm: integrate pull request comments 2015-06-22 19:23:58 +02:00
David FORT
7c3f8f33ab Fixes for malloc / calloc + other fixes 
This patch contains:

* checks for malloc return value + treat callers;
* modified malloc() + ZeroMemory() to calloc();
* misc fixes of micro errors seen during the code audit:
** some invalid checks in gcc.c, also there were some possible
integer overflow. This is interesting because at the end the data are parsed
and freed directly, so it's a vulnerability in some kind of dead code (at least
useless);
** fixed usage of GetComputerNameExA with just one call, when 2 were used
in misc places. According to MSDN GetComputerNameA() is supposed to return
an error when called with NULL;
** there were a bug in the command line parsing of shadow;
** in freerdp_dynamic_channel_collection_add() the size of array was multiplied
by 4 instead of 2 on resize
 2015-06-22 19:21:47 +02:00
Hardening
1b366816a2 Merge pull request #2608 from oshogbo/master 
Add check to protect memcpy(3) from using NULL pointer.
 2015-05-29 10:49:42 +02:00
Mariusz Zaborski
80958751e4 Add check to protect memcpy(3) from using NULL pointer. 
The ntlm_construct_challenge_target_info function can potentially pass NULL as
argument to the ntlm_av_pair_add function (for example DnsDomainName.Buffer).
This NULL finally lands in the CopyMemory (which is macro to the memcpy(3)
function) which can't handle NULL.
 2015-05-25 08:32:48 +02:00
Konrad Witaszczyk
29d3b0bebb QueryContextAttributes shouldn't return an error when a user or a domain 
is empty.
 2015-05-18 09:42:17 +02:00
Norbert Federa
1eff1a345e free can handle NULL perfectly fine 2015-05-11 09:07:39 +02:00
Bernhard Miklautz
850de59b55 winpr: add checks for *alloc 
Add missing checks if memory allocation was successful. Also adapt
caller(s) when possible.
 2015-04-08 11:34:37 +02:00
Armin Novak
831b74d519 Fixed memory leak. 2014-11-16 17:07:48 +01:00
Armin Novak
9339411c9b Fixed memory leak. 2014-11-16 15:53:39 +01:00
Armin Novak
7756cfb7a4 Fixed memory leaks. 2014-11-16 14:56:08 +01:00
Marc-André Moreau
2a5192b027 Merge branch 'master' of github.com:awakecoding/FreeRDP into egfx 
Conflicts:
	client/Windows/wf_cliprdr.h
	client/Windows/wf_event.h
	client/X11/xf_client.c
	client/X11/xf_gdi.c
	libfreerdp/gdi/gdi.c
	server/Mac/mf_input.c
 2014-09-17 19:09:56 -04:00
Marc-André Moreau
f0bff7e890 libwinpr-sspi: fix NTLM strict error check 2014-09-17 18:44:59 -04:00
Armin Novak
81a4081279 Decreased logging verbosity. 2014-09-16 09:37:45 +02:00
Armin Novak
6a26e33695 Fixed winpr_HexDump calls in debug mode. 2014-09-09 16:32:22 +02:00
Armin Novak
b22b897389 Reformatted changed files. 2014-09-09 16:32:22 +02:00
Armin Novak
7e3a1b3073 Now using macro to generate module specific log tag. 2014-09-09 16:32:04 +02:00
Armin Novak
28ece6bb46 Replaced stdio logging with WLog 2014-09-09 16:31:46 +02:00
Marc-André Moreau
948d137426 libwinpr-sspi: add support for passing NTLMv2 hash 2014-06-18 16:02:13 -04:00
Marc-André Moreau
e272bc923e libwinpr-sspi: fix server-side NTLM authentication against NTLMv2 without key exchange 2014-06-18 14:42:35 -04:00
Marc-André Moreau
1b93dca6c0 libwinpr-sspi: add support for querying user+domain and setting NTLM hash 2014-06-10 16:38:16 -04:00
Marc-André Moreau
8a343c3e6d libwinpr-sspi: fix memory leaks 2014-06-10 14:16:02 -04:00
Marc-André Moreau
a27c7d85ed libwinpr-sspi: patch some memory leaks 2014-06-10 08:40:04 -04:00
Marc-André Moreau
0ebc7e2ab4 libwinpr-sspi: add custom API for passing NTLM hashes and credentials dynamically 2014-06-09 15:25:00 -04:00
Marc-André Moreau
ac9b527991 libwinpr-sspi: fix NTLM SPN context helper 2014-06-08 09:14:49 -04:00
Marc-André Moreau
66d2b3ed93 libwinpr-sspi: fix server-side negotiate module 2014-06-07 17:08:07 -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
1b5a2340d2 libwinpr-sspi: even more code hardening 2014-06-07 00:17:11 -04:00
Marc-André Moreau
220f885774 libwinpr-sspi: code hardening 2014-06-06 17:20:34 -04:00
Marc-André Moreau
c5a1a8ac27 libwinpr-sspi: fix native sspi build 2014-06-05 22:10:08 -04:00
Marc-André Moreau
21a259927a libwinpr-sspi: fix encoding of server-side NTLM challenge message 2014-01-24 13:02:45 -05:00
Marc-André Moreau
652dbfd50d libwinpr-sspi: fix NTLM TargetName bug 2013-12-17 11:51:13 -05:00
Marc-André Moreau
b8a1f7d6c0 freerdp: implement restricted admin mode pass-the-hash option 2013-11-06 10:02:58 -05:00
Armin Novak
a3b531c036 Fixed issues found with clang-analyzer 2013-09-05 12:14:33 +02:00
Armin Novak
62330ca669 Fixed variable mixup. 2013-09-05 12:14:33 +02:00
Armin Novak
f231f3fcc5 Fixed coverity issue 1047597 2013-09-05 12:14:32 +02:00
Armin Novak
1673e526f5 Fixed coverity issue 1047598 2013-09-05 12:14:32 +02:00
Armin Novak
e2cd11332b Fixed coverity issue 1047599 2013-09-05 12:14:32 +02:00
Armin Novak
4bd1c567bd Fixed coverity issue 1047600 2013-09-05 12:14:32 +02:00
Marc-André Moreau
367ebf32a3 freerdp: make use of stream macros to access members 2013-05-15 12:14:26 -04:00
Marc-André Moreau
51715636a5 freerdp: remove some deprecated stream utils 2013-04-29 22:35:15 -04:00
Hardening
7701c9d934 Replace printf(...) by fprintf(stderr, ...) 2013-03-28 23:06:34 +01:00
Bernhard Miklautz
1519152709 winpr/sspi: fixed test TestInitializeSecurityContext 2013-03-15 21:47:24 +01:00
hardening
865ff2a5f8 Fixed compilation with -Wstrict-prototypes 2013-02-14 22:20:43 +01:00
Marc-André Moreau
ff586504e7 libwinpr-sspi: cleanup NTLM messages 2013-01-30 20:39:57 -05:00
Marc-André Moreau
4a5bd8584a libwinpr-sspi: cleanup NTLM authenticate message construction 2013-01-30 19:47:27 -05:00
Marc-André Moreau
3d77d5a497 freerdp: merging with master 2013-01-14 13:50:16 -05:00
Marc-André Moreau
136bbc8bf7 libwinpr-sspi: start implementing Schannel EncryptMessage 2013-01-11 14:23:54 -05:00
rdp.effort
e53e8e524d Initialize lpWideCharStr parameter when using ConvertToUnicode 
This patch ensure that lpWideCharStr is initialized by callers of
ConvertToUnicode
 2013-01-10 21:30:32 +01:00
Marc-André Moreau
0fbf846671 libwinpr-sspi: NTLM extended protection cleanup 2013-01-10 11:19:57 -05:00
Marc-André Moreau
f0c94562cc libfreerdp-core: TS Gateway cleanup and NTLM SingleHostData implementation 2013-01-09 12:05:34 -05:00
Marc-André Moreau
1d893ed268 libwinpr-sspi: add support for NTLMv2 Channel Binding Token (CBT) 2013-01-09 00:20:08 -05:00
Marc-André Moreau
d8949f5d8f libfreerdp-core: fix computing of test channel binding token 2013-01-08 21:56:28 -05:00
Marc-André Moreau
4cf0dc1004 libwinpr-sspi: improve attempted channel binding token computation 2013-01-06 16:05:20 -05:00
Marc-André Moreau
436a7dfc9f libwinpr-sspi: enable extended protection by default to restore TSG connectivity with most servers 2012-12-28 11:53:17 -05:00
Marc-André Moreau
81c2782be3 libwinpr-sspi: start implementing Channel Bindings 2012-12-21 12:17:07 -05:00
Marc-André Moreau
038754cbed libwinpr-sspi: fix SSPI NTLM SuppressExtendedProtection 2012-12-20 16:35:07 -05:00
Marc-André Moreau
0047511055 libwinpr-sspi: fix unicode conversion 2012-12-17 13:35:12 -05:00
Marc-André Moreau
85b023bb08 libwinpr-sspi: remove debug output 2012-12-13 16:30:34 -05:00
Marc-André Moreau
72110807b1 libfreerdp-core: fix NLA 2012-12-13 16:29:16 -05:00
Marc-André Moreau
424ac18eba libwinpr-utils: simplify winpr stream utils even more 2012-12-10 14:43:48 -05:00
Marc-André Moreau
6e07570dda libwinpr-utils: simplify stream utils 2012-12-10 14:23:27 -05:00
Marc-André Moreau
c4e06eb0a7 libwinpr-utils: refactor winpr stream utils 2012-12-10 14:08:06 -05:00
Marc-André Moreau
2db4c27be7 libfreerdp-core: fix SPN for TS Gateway 2012-11-27 16:37:56 -05:00
Marc-André Moreau
83473d11d1 channels: patch memory leaks, load addins from list 2012-11-19 13:26:56 -05:00
Marc-André Moreau
a6d1ec0ecf libwinpr-dsparse: fix on linux 2012-10-28 22:16:21 -04:00
Marc-André Moreau
95766036f4 Merge branch 'channels' of github.com:FreeRDP/FreeRDP into channels 2012-10-26 12:00:39 -04:00
Marc-André Moreau
9eece31e19 libwinpr-sspi: fix SuppressExtendedProtection 2012-10-26 12:00:30 -04:00
Marc-André Moreau
b7a289f843 libwinpr: fix test build on Mac OS X 2012-10-25 15:34:57 -04:00
Marc-André Moreau
373d0fcbb6 libwinpr-sspi: fix SecBufferDesc output buffer on last call to AcceptSecurityContext 2012-08-31 18:04:26 -04:00
Marc-André Moreau
5a16095ddf libwinpr-sspi: valgrind cleanup 2012-08-23 01:18:47 -04:00
Marc-André Moreau
5184af6b97 libwinpr-sspi: fix PLUID data type in API definitions 2012-08-22 22:38:27 -04:00
Marc-André Moreau
308fe01b3c libwinpr-sspi: fix API data types 2012-08-22 22:24:29 -04:00
Marc-André Moreau
faa4311232 libwinpr: add proper config.h inclusions 2012-08-14 17:20:53 -04:00
Marc-André Moreau
384af1d93b include: move winpr include directory inside winpr 2012-08-14 15:49:39 -04:00