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4464 Commits

Author SHA1 Message Date
akallabeth
da938a6514 Only update destination rect for SurfaceToSurface and SurfaceToCache 2021-02-16 16:44:41 +01:00
akallabeth
1dae0552d7 Fixed various warnings 2021-02-16 16:28:57 +01:00
Martin Fleisz
89347d85a1 Fix some incorrect keyboard mappings on Mac 2021-02-16 15:42:27 +01:00
Marcel Ritter
a60413a1a0
Allow parallel listen to IPv4 and v6 addresses (#6816) 
* Allow parallel listen to IPv4 and v6 addresses

* Reformatted last changes

Co-authored-by: Marcel <marcel+it+gitkraken@linux-ng.de>
Co-authored-by: akallabeth <akallabeth@posteo.net>
 2021-02-15 11:19:58 +01:00
Vic Lee
8852d8631f server: ignore unknown channelId received from client. 2021-02-15 11:01:39 +01:00
akallabeth
6a908d8115 Fixed formatting and source/destination length use 2021-02-12 12:00:58 +01:00
mingfang
99fa312079 libfreerdp: core: deep copy ServerCertificate 2021-02-12 12:00:58 +01:00
Armin Novak
f9c2d5bab9 Added ConnectionStateChangeEvent for clients 
Clients can now subscribe to connection state change events to
prevend data from being transmitted on sessions being redirected.
 2021-02-11 10:41:28 +01:00
Armin Novak
65647d5763 Use separate codec contexts for legacy and GFX 2021-02-10 10:38:24 +01:00
Michael Saxl
bc52147fbb rdg websocket support 2021-02-09 18:47:14 +01:00
akallabeth
1feb034896 Fixed invalid argument type for license function 2021-02-07 19:58:56 +01:00
Martin Fleisz
21158c0e8b
Merge pull request #6537 from akallabeth/kbd_remap 
Added option to remap scancodes
 2021-02-05 09:31:45 +01:00
Martin Fleisz
929fe163b3
Merge pull request #6757 from akallabeth/smart_e_invalid 
Fix PCSC_SCardGetAttrib wrapper
 2021-02-05 09:21:00 +01:00
Armin Novak
54e02e1642 Use wide char file paths for license 2021-02-04 21:22:21 +01:00
Armin Novak
773cfcd6da Fixed #6760: Use wide char file operations on windows. 2021-02-04 21:22:21 +01:00
Martin Fleisz
e2620f0faa core: Enable network auto detection by default 2021-02-04 15:23:57 +01:00
Martin Fleisz
79fb38da84 core: Remove connection type manipulation in gcc_write_client_core_data 
Removes the changes to connection type in gcc_write_client_core_data and
adds some checks if network detection is enabled when receiving network
detection requests.
 2021-02-04 10:43:51 +01:00
Vic Lee
a1566574a3 progressive: fix multiple regions in one gfx frame. 2021-02-04 09:16:23 +01:00
David Fort
385c0596e1
Merge pull request #6779 from kubistika/fix_heap_overflow_in_write_client_data_blocks 
libfreerdp: core: add mem checks in gcc_write_client_data_blocks
 2021-02-03 11:04:27 +01:00
akallabeth
4587ef976c Fixed default return for DrawOrderInfo 2021-01-28 14:08:35 +01:00
Martin Fleisz
83658d2121 gateway: Fix consent/service message in legacy gateway code 2021-01-27 14:58:07 +01:00
akallabeth
dfec6228e4 Added OrderInfo callback for primary, seconardy and altsec orders 
This allows gathering statistics about which orders have been
received
 2021-01-26 20:00:23 +01:00
Martin Fleisz
408c865092 transport: Don't ask for credentials if empty password is specified 2021-01-25 11:04:58 +01:00
Martin Fleisz
bddeece00c
Merge pull request #6601 from akallabeth/clip_file 
Fixed support for huge files in clipboard
 2021-01-25 10:26:30 +01:00
Martin Fleisz
b45fa71976
Merge pull request #6742 from akallabeth/input_active_check 
Fixed missing check for fastpath input messages
 2021-01-25 09:24:39 +01:00
akallabeth
f3dad4106a Fixed support for huge files in clipboard 2021-01-25 08:43:46 +01:00
akarl10
43691d59ee
Fr6731 (#6734) 
* Implement chunked encoding for RDG_OUT_DATA
 2021-01-25 08:39:30 +01:00
kubistika
afa213b5e5 libfreerdp: core: add checks in gcc_write_client_data_blocks 2021-01-24 14:07:17 +02:00
akallabeth
102869f6a8 Fixed missing check for fastpath input messages 
Input events are only allowed after a connection was established
(connection state is active)
This check aborts input sending when done before that.
 2021-01-23 16:12:29 +01:00
Martin Fleisz
bcf2de2ffb transport: Also ask for password when connecting using TLS 2021-01-22 13:33:15 +01:00
Armin Novak
bc16472ad5 Added missing CoreFoundation library to dependencies 2021-01-21 09:51:30 +01:00
Martin Fleisz
bd7b43a7d0
Merge pull request #6723 from akallabeth/color_fidelity_fix 
Color fidelity fix
 2021-01-19 14:14:47 +01:00
Armin Novak
6a2ae388f8 Added settings dump function 2021-01-18 18:46:04 +01:00
Martin Fleisz
68dfa353b8 locale: Fix keyboard detection on MacOS 2021-01-18 16:53:02 +01:00
Armin Novak
9549d090ab Fixed const correctness of RECTANGLE_16 variable 2021-01-18 09:41:13 +01:00
Armin Novak
87e89bc719 Fixed pcap capture function const correctness 2021-01-18 09:41:13 +01:00
Armin Novak
8187ab7732 Fix ColorFidelity use 2021-01-18 09:41:13 +01:00
Armin Novak
57b58df806 Fix color fidelity issues with windows 7 2021-01-13 16:10:05 +01:00
Armin Novak
8c353e9292 Fixed problematic cast of integer mask to bool 2021-01-13 11:52:24 +01:00
Martin Fleisz
d3530a16d5 primitives: Respect alpha values in YUV444 SSE pixel routine 2021-01-12 09:16:08 +01:00
Martin Fleisz
8ed51bc5f5 core: Remove error code from string returned by rpc_error_to_string 
This PR removes the error code from the error string returned by
rpc_error_to_string. The error code is passed into the function so it is
not necessary to append it to the returned string as well.

The PR also fixes the screwed formatting of the error code tables.
 2021-01-11 10:21:21 +01:00
Martin Fleisz
e96415070c
Merge pull request #6670 from akallabeth/rfx_const 
progressive codec simple tile fixes
 2021-01-11 09:03:07 +01:00
Martin Fleisz
f2e082aa12 Fix parsing of current keyboard locale 2020-12-23 15:05:20 +01:00
Martin Fleisz
f5177ca7e7 rdg: Read and set error code when ending an RD Gateway session 2020-12-22 15:51:00 +01:00
akallabeth
130561c9fc Removed size change check from DesktopResize 
Just pass on every reset event from the server, the callback might
need to reset internal state even if the resolution did not change.
 2020-12-22 13:00:54 +01:00
akallabeth
4a7ec674e6 Respect invalidRegion in progressive_compress 2020-12-15 16:49:13 +01:00
akallabeth
e3445eefab Fixed progressive decoding without subbanddiff 2020-12-15 14:47:05 +01:00
akallabeth
8b8016ec21 Fixed call to GetKeyboardLayout 2020-12-15 11:29:51 +01:00
akallabeth
25a8abc4eb Cleaned up rfx API 2020-12-14 17:44:30 +01:00
akallabeth
af81d9bb47 Fixed keyboard layout detection for windows 2020-12-11 13:14:08 +01:00
David Fort
7eb3ff518a
Merge pull request #6657 from sss123next/external_io_api_fixes 
typo fix
 2020-12-10 13:29:10 +01:00
akallabeth
3c237fd687 Fixed #6656: invalid read of proxy port. 2020-12-10 07:38:25 +01:00
Gluzskiy Alexandr
4d47c626bc
typo fix 2020-12-10 01:20:44 +03:00
kubistika
50c09db081 reset codecs in gdi_pipeline_init 2020-12-01 13:10:45 +01:00
Fabio Fantoni
a2308507aa remove unwanted log level set to debug in rfx 
I saw on debian packages (that have -DWITH_DEBUG_ALL=ON) remotefx logs always to
debug without respect log-level and log-filters settings making diffult
debugging of issue on other parts.
After a search I found this that set loglevel to debug that akallabeth confirmed
is unwanted, this patch remove it.

Closes #6606
 2020-11-30 10:17:39 +01:00
kubistika
c34a8a684c libfreerdp: core: rdp.c: fix array size check 2020-11-24 08:34:20 +01:00
akallabeth
65f8d39074 Cleaned up reading of orders 2020-11-23 12:50:26 +01:00
bolt
03ced3d8f0 Add support for -grab-mouse, to prevent the client from moving the user's pointer 2020-11-20 09:40:00 +01:00
akallabeth
5409f4f043 Implemented 2.2.1.17.1 Persistent Key List PDU Data, added checks 
* Implemented missing server side version of PDU (just skip data)
* Refactored read/write functions to properly check stream
  length/capacity and handle return values.
 2020-11-20 09:39:25 +01:00
akallabeth
bf8a01cb63 Fixed rdp_capability_set_start checks 2020-11-20 09:39:25 +01:00
akallabeth
56e6b40f3d Check stream capacity in rdp_capability_set_finish 2020-11-20 09:39:25 +01:00
akallabeth
10fad497a3 Added data_pdu_type_to_string 2020-11-20 09:39:25 +01:00
Simon Tatham
1dc8198803 Command-line option to choose an X selection. 
I personally find it more convenient to have pasted data written to
the X11 PRIMARY selection, so that I can paste it with a fast middle-
button click, than to write to CLIPBOARD which typically needs a key
sequence or menu action.

This commit adds a command-line option to let me express that
preference: now I can say "/clipboard:use-selection:PRIMARY" on the
command line, which not only enables clipboard transfer but also says
which X selection I want it to talk to. The previous options
"+clipboard" and "-clipboard" are also still supported.
 2020-11-20 08:34:20 +01:00
akallabeth
e019ed6566 Removed invalid check 2020-11-17 09:04:52 +01:00
akallabeth
cf49e4bfa8 Added stack trace on signal. 2020-11-10 10:17:56 +01:00
akallabeth
66dc4cc9ee Fixed compilation warnings. 2020-11-10 08:53:43 +01:00
odednoam
88102275f0
Bugfix: when freerdp_assistance_parse_file_buffer was called from external code, it did not copy the access password to the rdpAssistanceFile struct. (#6550) 
* Fixed bug with assistance buffer parsing: `freerdp_assistance_parse_file_buffer` may be called directly, not necessarily from `freerdp_assistance_parse_file`, so password should be saved to the `rdpAssistanceFile` in `freerdp_assistance_parse_file_buffer`.
 2020-11-09 09:19:53 +01:00
akallabeth
6e3c00725a Cleaned up collections: 
ArrayList, MessageQueue, Queue, PubSub, BipBuffer
ObjectPool and BufferPool
 2020-11-06 12:30:13 +01:00
Martin Fleisz
b5fa928311 core: Fix race when deleting channel manager 
This PR fixes a possible crash when the channel manager was freed and
there were pending messages in the message queue.
The problem was that even though the message queue already received the
WMQ_QUIT message, it was still possible to enqueue messages after this
point. This resulted in unprocessed messages in the queue when it was
deleted. The delete handler then called into channel handlers which
where aleady freed/deleted.
With this PR adding messages after WMQ_QUIT was posted to the message
queue returns an error and all channel messages are now processed before
the channels are closed/terminated.
 2020-11-03 17:08:58 +01:00
Armin Novak
d7bf6553c5 Added option to remap scancodes 2020-10-29 18:44:32 +01:00
Martin Fleisz
cec261c4db Cleanup internal channel management 
This PR gets rid of some unneeded/unused field and functions in the
channel handling code. It also makes it possible to call
VirtualChannelWrite from any thread like the Windows API allows. The
only restriction is that the channel must be initialized
(VirtualChannelInit) from the same thread that called freerdp_connect.
 2020-10-29 15:53:32 +01:00
Martin Fleisz
7be04e212b
Merge pull request #6466 from akallabeth/memsan 
Memsan: fixes (most) unit tests for use with memory sanitizer
 2020-10-28 09:46:12 +01:00
akallabeth
6d8f355633 Fix warning #6515 2020-10-16 08:14:13 +02:00
akallabeth
c0284239a7 Fixed remarks. 2020-10-15 11:03:46 +02:00
akallabeth
ef8f1fd9f0 Refactored reading of optional order bytes 2020-10-15 11:03:46 +02:00
akallabeth
0456fc307c Fixed parsing of FastGlyph order. 2020-10-15 11:03:46 +02:00
Martin Fleisz
0eec7c0e90
Merge pull request #6501 from kubistika/server_wts_api_extended 
server: add WTSVirtualChannelManagerCheckFileDescriptorEx API
 2020-10-14 11:14:00 +02:00
Peter Harris
63ef97a2b3 core/nla: fix order of operations 
The order of evaluation of the two sides of addition is undefined in C.
Since there is no sequence point between ber_write_contextual_tag and
ber_write_octet_string, these two functions can be called in any order.

Force the correct order by breaking the two function calls into two
separate statements.
 2020-10-06 17:19:38 +02:00
Kobi Mizrachi
e0fa47f3b3 server: add WTSVirtualChannelManagerCheckFileDescriptorEx API 2020-10-06 13:17:38 +03:00
Kobi
dd7f70c0be
Merge pull request #6484 from kubistika/proxy_improve_logs 
improve proxy logs
 2020-09-21 14:26:34 +03:00
kubistika
508ba9201f core: server: add API to get peer accepted channel names 2020-09-21 14:16:22 +03:00
akallabeth
dbe5b69223 Fixed NULL checks (#6474) 2020-09-21 08:30:54 +00:00
Armin Novak
3b63903d3f Removed obsolete connectErrorCode 2020-09-16 10:21:15 +02:00
Nathan Loewen
a5ba0bbdf0 let freerdp_image_scale() determine step size 2020-09-14 09:21:33 +02:00
Armin Novak
b6f3922152 Fixed primitives test 2020-09-07 11:48:06 +02:00
Armin Novak
816e792e3f Fixed unit tests run under memory sanitizer 2020-09-07 10:42:28 +02:00
Alexandr
cf2daeb01d
cleanup of https://github.com/FreeRDP/FreeRDP/pull/6448 (#6455) 
* Implemented switchable transport layer

Co-authored-by: akallabeth <akallabeth@posteo.net>
 2020-09-02 13:37:04 +02:00
Martin Fleisz
223c42a0c7
Merge pull request #6453 from akallabeth/settings_refactor 
Use settings string setter to overwrite computername
 2020-09-02 12:49:22 +02:00
akallabeth
4d7cddd7c6 Use settings string setter to overwrite computername 2020-09-02 12:13:20 +02:00
akallabeth
70881d3957 Fixed #6442: Use cmake to provide source directory for test pem 2020-08-25 09:48:29 +02:00
Martin Fleisz
0f64e07444
Merge pull request #6424 from akallabeth/warning_fixes 
Fixed #6418: Warning due to invalid const qualifier
 2020-08-11 08:25:38 +02:00
Armin Novak
10ed4ec422 Improve NLA auth token debugging 2020-08-10 17:10:42 +02:00
Armin Novak
bfa07e701d Refactored rdg_read_http_unicode_string warning fixes 2020-08-10 16:39:49 +02:00
Armin Novak
32c9a519df Improve NLA error code logging. 2020-08-10 14:35:40 +02:00
Armin Novak
e50a8e09ee Fixed warnings. 2020-08-10 12:26:46 +02:00
Armin Novak
47d02a76ce Fixed missing input length check for color pointer. 2020-08-10 12:26:33 +02:00
Armin Novak
57b405ca26 Fixed compilation warnings. 2020-08-10 12:14:11 +02:00
Armin Novak
226b072af8 Fixed #6418: Warning due to invalid const qualifier 2020-08-10 11:47:52 +02:00
Martin Fleisz
0f70aa2f43
Merge pull request #6415 from akallabeth/proxy_settings_api 
Use freerdp_settings_[s|g]et* api to access proxy vaiables.
 2020-08-05 11:47:05 +02:00
akallabeth
44ea09e7ad Use freerdp_settings_[s|g]et* api to access proxy vaiables. 
Fixes #6414
 2020-08-05 11:29:00 +02:00
Martin Fleisz
d87d351c00 Add GatewayMessageType to public API 2020-08-04 15:58:48 +02:00
Martin Fleisz
e8c99f3a00 gateway: Add processing of consent and service messages with HTTP gateway 2020-08-04 15:58:48 +02:00
akallabeth
fde4867574 Fix #6399: Call ConvertFromUnicode with length -1. 
The input string has ensured NULL termination, so let the function
determine the correct length.
 2020-07-31 09:14:38 +02:00
Zhu Qun-Ying
0627357d66 remove wrong initialization value 2020-07-29 08:47:12 +02:00
Armin Novak
76d10561bb Set BIO data NULL on cleanup 
Recursive BIO free could double free, if the BIO data is not set
NULL when removed.
 2020-07-23 10:48:39 +02:00
Bernhard Miklautz
7f7a8f4d2f fix: code formatting 2020-07-20 15:29:44 +02:00
akallabeth
e08a23f931 Fixed missing input sanitation for GFX surfaces. 
Thanks to Sunglin and HuanGMz of the Knownsec 404 security team and pangzi of pwnzen
 2020-07-20 14:11:36 +02:00
Bernhard Miklautz
efdc99528f new [orders]: BMF_24BPP support and some comments 
* cached brush orders missed the BMF_24BPP documented case
  ([MS-RDPEGDI] 2.2.2.2.1.2.7)
* add some comments on secondary (brush) order details
 2020-07-20 14:11:36 +02:00
Norbert Federa
54fdf7947d core: fix invalid inttype and reference 
The error message in tpdu_read_header() printed the pointer address and
used PRIu16 for an UINT8 type
 2020-07-20 13:18:45 +02:00
Giovanni Panozzo
9f7e475c16 Fix seeking in Cache Brush and other Secondary Drawing Orders 2020-07-15 00:11:03 +02:00
Kobi Mizrachi
5d39200cd7 libfreerdp: core: add ServerHeartbeat callback 2020-07-07 09:57:53 +02:00
Martin Fleisz
1996fde3d4
Merge pull request #6321 from akallabeth/extended_order_warn 
Added hint for errors due to missing offscreen-cache
 2020-07-06 16:28:40 +02:00
akallabeth
c5984ff811 Filter GSM codec for microphone redirection 2020-06-29 13:26:15 +02:00
akallabeth
57e7a99393 Added hint for errors due to missing offscreen-cache 2020-06-29 08:12:51 +02:00
Pascal Nowack
f25fbaee9c nsc: Fix memory leak 
Fixes the following memory leak:

==115716== 16,662,960 bytes in 459 blocks are definitely lost in loss record 3,504 of 3,504
==115716==    at 0x48396AF: malloc (vg_replace_malloc.c:306)
==115716==    by 0x4C6A4E2: nsc_context_initialize_encode (nsc_encode.c:77)
==115716==    by 0x4C6A4E2: nsc_compose_message (nsc_encode.c:497)
 2020-06-29 08:12:13 +02:00
Armin Novak
ce1a9d8d19 Fixed #6298: Mask CACHED_BRUSH when checking brush style 2020-06-23 09:24:35 +02:00
akallabeth
02c5ec66e5 Fixed possible integer overflow in crypto_rsa_common 
Thanks @anticomputer for pointing this out
 2020-06-22 12:09:36 +02:00
akallabeth
f753c25ad3 Reset freed HGDI_DC 
CVE-2020-4031 thanks to @antonio-morales for finding this.
 2020-06-22 11:51:39 +02:00
akallabeth
0a98c450c5 Fixed out of bound read in RLEDECOMPRESS 
CVE-2020-4033 thanks to @antonio-morales for finding this.
 2020-06-22 11:51:39 +02:00
akallabeth
e7bffa64ef Fixed OOB read in update_recv_secondary_order 
CVE-2020-4032 thanks to @antonio-morales for finding this.
 2020-06-22 11:51:39 +02:00
akallabeth
b8beb55913 Fixed OOB read in update_read_cache_bitmap_v3_order 
CVE-2020-11096 thanks @antonio-morales for finding this.
 2020-06-22 11:51:38 +02:00
akallabeth
733ee32083 Fixed invalid access in update_recv_primary_order 
CVE-2020-11095 thanks @antonio-morales for finding this.
 2020-06-22 11:51:38 +02:00
akallabeth
3ac7bb5d6a Fixed pcap cleanup 2020-06-22 11:51:38 +02:00
akallabeth
c0fd449ec0 Fixed Out-of-bound read in glyph_cache_put 
CVE-2020-11098 thanks to @antonio-morales for finding this.
 2020-06-22 11:51:38 +02:00
akallabeth
6ade7b4cbf Fixed OOB Read in license_read_new_or_upgrade_license_packet 
CVE-2020-11099 thanks to @antonio-morales for finding this.
 2020-06-22 11:51:38 +02:00
Armin Novak
0d80353bf3 Added missing SECBUFFER_READONLY flag in rpc_client_write_call 2020-06-19 11:31:13 +02:00
Armin Novak
ff79636d33 TSG improvements 
* Respect connection timeout during connect
* Better debug output
* Cleaned up data types,
 2020-06-19 11:31:13 +02:00
Martin Fleisz
cf7b9ca055 Fix usage of DsMakeSpn with IP address hostnames 2020-06-15 15:38:54 +02:00
akallabeth
733026dada Fixed #6267: adjust write_pixel_16 endian handling 2020-06-08 15:10:24 +02:00
Ondrej Holy
230d83b319 gdi: Fix missing unlock 
This fixes the following defect reported by covscan tool:
libfreerdp/gdi/gfx.c:144: missing_unlock: Returning without unlocking "update->mux".
 2020-06-04 07:55:12 +02:00
Armin Novak
44cf91be37 Fixed #6245: Added additional tests to assistance parser 2020-06-02 13:36:03 +02:00
akallabeth
6490106600 Lock remaining occurances of security_encrypt/security_decrypt variables 2020-06-02 13:31:17 +02:00
akallabeth
a381dd1a27 Lock security_decrypt to avoid simultaneous counter manipulation 2020-06-02 13:31:17 +02:00
akallabeth
a4e95f8e65 Reformatted to satisfy clang-format 2020-05-20 15:32:50 +02:00
akallabeth
354bb7d6ae Fixed some more resource cleanup leaks in nla 2020-05-20 15:10:08 +02:00
akallabeth
d57143f19e Renamed variable to avoid MSVC define collission 2020-05-20 15:10:08 +02:00
akallabeth
1e5bf45b1e Ensure buffers are NULL before reuse in NLA 2020-05-20 15:10:08 +02:00
akallabeth
58ef235bc5 Removed unused variable warnings 2020-05-20 15:10:07 +02:00
akallabeth
fe3e7eaa34 Fixed GHSL-2020-101 missing NULL check 2020-05-20 15:10:07 +02:00
akallabeth
d936402878 Fixed GHSL-2020-102 heap overflow 2020-05-20 15:10:07 +02:00
akallabeth
489cb26ac3 Fixed multiple sanitizer errors in codecs 2020-05-20 15:10:07 +02:00
akallabeth
6e59d9597c Fixed history buffer reset. 2020-05-20 15:10:07 +02:00
akallabeth
a71c96d86f Fixed extended info packet alignment. 2020-05-20 15:10:07 +02:00
akallabeth
e3fdf4b588 Fixed rdp_read_info_packet unaligned access and size checks 2020-05-20 15:10:07 +02:00
akallabeth
55b7fc50e0 Fixed memory leak in test 2020-05-20 15:10:07 +02:00
akallabeth
1d21585fa4 Fixed unaligned access 2020-05-20 15:10:07 +02:00
akallabeth
57ad88fd82 Rewritten rdp_recv_logon_info_v2 to remove unaligned access 2020-05-20 15:10:07 +02:00
akallabeth
c3c1f76da5 Rewritten check to satisfy BehaviouralSanitizer 2020-05-20 15:10:07 +02:00
akallabeth
ae5a30438e Fixed undefined behaviour 2020-05-20 15:10:07 +02:00
akallabeth
a139caf73a Fixed undefined behaviour in primitives shift 2020-05-20 15:10:07 +02:00
akallabeth
9b0b47496f Fixed undefined behaviour in ncrush 2020-05-20 15:10:07 +02:00
akallabeth
a1dd25e219 Fixed undefined behaviour in rfx decoder 2020-05-20 15:10:07 +02:00
akallabeth
ee160fc414 Fixed UndefinedBehaviour in planar left shift 2020-05-20 15:10:07 +02:00
akallabeth
319afb082b Refactored settings clone/free, extended tests 2020-05-20 15:10:07 +02:00
akallabeth
722790f4ca Always require aligned memory for interleaved codec. 2020-05-20 15:10:07 +02:00
akallabeth
2973ec6f1c Fixed BehaviorSanitizer warnings 2020-05-20 15:10:07 +02:00
Armin Novak
d1d8586374 Fixed #6200: Arraysize check 2020-05-20 15:02:24 +02:00
Armin Novak
0195de02f5 Fixed #6199: Reading version information in tsg 2020-05-20 15:02:24 +02:00
Kobi
6c151ee15c
Merge pull request #6193 from kubistika/proxy_fixes_ 
server: proxy: code refactor
 2020-05-20 15:58:36 +03:00
akallabeth
6a2785e359 Abort on first possible certificate validation error 
Only retry certificate validation if the purpose was wrong.
 2020-05-20 14:48:15 +02:00
Kobi Mizrachi
8d72051ab1 codec: fix typo in progressive codec log 2020-05-20 10:31:51 +03:00
akallabeth
7890833af8 Replaced strtok with strtok_s 2020-05-18 11:39:22 +02:00
Kobi Mizrachi
fddda159d9 change use of strtok to strtok_s 2020-05-18 11:08:20 +02:00
Vladyslav Hordiienko
f79bb517c1 improve RFX DWT algorithm 
merge multiple loops into the one loop for vertical DWT inverse
 2020-05-18 10:56:40 +02:00
akallabeth
5cfc3e8593 Fixed #6148: multiple ceritificate purposes 
OpenSSL certificate verification can only check a single purpose.
Run the checks with all allowed purposes and accept any.
 2020-05-12 15:36:48 +02:00
akallabeth
a1f2c1e161 Fixed #6156: Enforce synchronized encrypt count 
Old style RDP encryption uses a counter, synchronize this for
packets send from different threads.
 2020-05-12 15:34:57 +02:00
akallabeth
477ad675f3 Ensure all NLA structs are freed up 2020-05-12 09:09:36 +02:00
akallabeth
daf4e11324 Silence valgrind in rdp_read_header 
If a disconnect message is received, we returned success but did
not initialize the return arguments.
 2020-05-08 11:04:03 +02:00
akallabeth
a73adecaf4 Fixed #6112: Segfault in update_decompress_brush 
The iterators need to be signed for the loop check to work.
 2020-05-06 13:31:57 +02:00
akallabeth
3a06ce058f Fixed oob read in rfx_process_message_tileset 
Check input data length
Thanks to hac425 CVE-2020-11043
 2020-05-06 13:31:57 +02:00
akallabeth
363d7046df Fixed oob read in clear_decompress_subcode_rlex 
Fixed length checks before stream read.
Thanks to hac425 CVE-2020-11040
 2020-05-06 13:31:57 +02:00
akallabeth
0332cad015 Fixed oob read in update_recv 
properly use update_type_to_string to print update type.
Thanks to hac425 CVE-2020-11019
 2020-05-06 13:31:57 +02:00
akallabeth
66d3b77d88 update_decompress_brush: explicit output length checks 
The output length was just assumed to be >= 256 bytes, with this
commit it is explicitly checked.
 2020-05-06 13:31:57 +02:00
akallabeth
a167f3b779 Fixed possible int overflow. 2020-05-06 13:31:57 +02:00
akallabeth
873ed92a84 Remove unnecessary cast. 2020-05-06 13:31:57 +02:00
akallabeth
6b485b146a Fixed oob read in irp_write and similar 2020-05-06 13:31:57 +02:00
Bernhard Miklautz
3e89574205
Merge pull request #6124 from akallabeth/speedup 
Unify inline and some warning fixes
 2020-05-05 15:34:38 +02:00
Linus Heckemann
5ce0ab909f
shadow_server: allow specifying IP addresses to listen on (#6050) 
* shadow_server: allow specifying IP addresses to listen on

This allows using IPv6 as well as listening only on specific
interfaces. Additionally, it enables listening on local and TCP
sockets simultaneously.

* listener: log address with square brackets

This disambiguates IPv6 addresses.

* shadow_server: check error on each socket binding

* Refactored shadow /bind-address for 2.0 compiatibility.

* Made /ipc-socket and /bind-address incompatible arguments.

* Fixed shadow /bind-address handling and description

* Allow multiple bind addresses for shadow server.

Co-authored-by: akallabeth <akallabeth@posteo.net>
 2020-05-05 08:35:19 +02:00
David Fort
5b98aa7515
Merge pull request #6063 from akallabeth/expert_settings 
Added expert settings /tune and /tune-list
 2020-05-04 12:09:39 +02:00
David Fort
6fb771e401
Merge pull request #6123 from akallabeth/cert_fix 
Fixed #6122: Allow SSL server and client purpose
 2020-05-04 12:04:08 +02:00
akallabeth
ca6d2d1b2c Workaround #6072: FFMPEG AAC encoding graded experimental 
Due to many reporing issues with different AAC encoder configurations
deactivate support by default. Can be enabled by compiling with
experimental codec support.
 2020-04-28 12:39:32 +02:00
akallabeth
7b0836a74f Fixed index out of bound access in update_glyph_offset 2020-04-27 08:19:42 +02:00
Raul Fernandes
db9052e37f Optimize function xcrush_copy_bytes() 
Use memcpy to copy the bytes when we can assure that the memory areas does not overlap.
When the areas overlap, copy the area that doesn't overlap repeatly.
With this change, the copy is ~30x faster.
 2020-04-25 16:25:36 +02:00
akallabeth
095d24934c Fixed #6122: Allow SSL server and client purpose 2020-04-25 08:06:00 +02:00
akallabeth
b094d52d0b Fixed #6099: Add a flag for legacy hash entries 
If a legacy entry is found in certificate hash store print
additional information to the user informing about the change
with FreeRDP 2.0
 2020-04-22 18:14:39 +02:00
akallabeth
cb4d90fc0a Fixed #6101: POINTER_LARGE_UPDATE serialization 
The length check and field sizes in _update_read_pointer_large
were off, corrected according to [MS-RDPBCGR] 2.2.9.1.2.1.11
Fast-Path Large Pointer Update (TS_FP_LARGEPOINTERATTRIBUTE)
 2020-04-22 14:21:47 +02:00
akallabeth
dfed4b3b24 Refactored pointer and/xor data copying 
Using unified function upate_pointer_copy_andxor to copy now.
 2020-04-22 14:21:47 +02:00
akallabeth
c81feb36b0 Refactored freerdp_image_copy_from_pointer_data 
Split monochrome and color pointer handling to separate functions.
 2020-04-22 14:21:47 +02:00
akallabeth
0a86090ff1 Fix initialization of LargePointer flags 
Capability exchange is first reading server capabilities,
mask these with local settings and send only what both support.
 2020-04-22 11:10:56 +02:00
akallabeth
a75280300a Fixed [MS-RDPBCGR] 2.2.9.1.1.4.4 Color Pointer Update 
The pointer size is limited to 32 pixel in width and height
unless LARGE_POINTER_FLAG_96x96 is set which increases the size
to 96 pixel.
 2020-04-22 11:10:56 +02:00
Armin Novak
58be47bc63 Added expert settings /tune and /tune-list 2020-04-21 17:30:24 +02:00
David Fort
7733fe7a8a
Merge pull request #6060 from akallabeth/warnings 
Fix some compiler warnings
 2020-04-16 10:54:43 +02:00
Raul Fernandes
971be4fe9b Cache the calculated color 
In desktop area, the next color has high odds to be the same of previous color.
If we cache the value, it can be reused by the next pixel avoiding recalculation.
This optimization can halve the function's processing.
 2020-04-15 13:25:52 +02:00
Martin Fleisz
9e1b2eb42e
Merge pull request #6081 from akallabeth/disable_spincount 
Disable spincount
 2020-04-15 13:24:26 +02:00
akallabeth
1a4f0badf7 Moved PROGRESSIVE_BLOCK_REGION to heap. 2020-04-14 18:27:05 +02:00
Armin Novak
9445552ecc Fixed #6067: Better CMake warning for deactivated image scaling 2020-04-13 09:56:19 +02:00
Armin Novak
24bd601f8d Fixed data type warnings 2020-04-11 09:43:14 +02:00
Armin Novak
ebf44f80eb Fixed format string warnings. 2020-04-11 09:43:01 +02:00
Linus Heckemann
89e4e24c31 tls: support non-RSA keys 2020-04-10 17:57:34 +02:00
akallabeth
a9daba0190 Check for int overflow in gdi_InvalidateRegion 2020-04-09 18:00:51 +02:00
akallabeth
6c0aeb10d2 Allow icon info with empty bitmap data. 2020-04-09 18:00:51 +02:00
akallabeth
232c7f4783 Abort order read on invalid element count. 2020-04-09 18:00:51 +02:00
akallabeth
acc6023643 Fixed possible NULL access. 2020-04-09 18:00:51 +02:00
akallabeth
a3996af062 Refactored gdi region 
* Added a unit test
* Fixed const correctness of function arguments
* Added return values for all functions
 2020-04-09 18:00:51 +02:00
akallabeth
b677b5db25 Proper error return from gdi_rect_str and gdi_regn_str 2020-04-09 18:00:51 +02:00
akallabeth
97efff4e90 Refactored order stream manipulation 
* Use stream seek instead of setting pointer directly
* Add log messages in case of inconsistencies
* Fixed missing stream advance in update_decompress_brush
 2020-04-09 18:00:51 +02:00
akallabeth
17f547ae11 Fixed CVE-2020-11521: Out of bounds write in planar codec. 
Thanks to Sunglin and HuanGMz from Knownsec 404
 2020-04-09 18:00:51 +02:00
akallabeth
907640a924 Fixed CVE-2020-11522: Limit number of DELTA_RECT to 45. 
Thanks to Sunglin and HuanGMz from Knownsec 404
 2020-04-09 18:00:51 +02:00
akallabeth
7b1d4b4939 Fix CVE-2020-11524: out of bounds access in interleaved 
Thanks to Sunglin and HuanGMz from Knownsec 404
 2020-04-09 18:00:51 +02:00
akallabeth
e075f348d2 Added debug logging and claping to all region functions 2020-04-09 18:00:51 +02:00
akallabeth
ce21b9d7ec Fix CVE-2020-11523: clamp invalid rectangles to size 0 
Thanks to Sunglin and HuanGMz from Knownsec 404
 2020-04-09 18:00:51 +02:00
akallabeth
192856cb59 Fixed #6012: CVE-2020-11526: Out of bounds read in update_recv_orders 
Thanks to @hac425xxx and Sunglin and HuanGMz from Knownsec 404
 2020-04-09 18:00:51 +02:00
akallabeth
0b6b92a25a Fixed CVE-2020-11525: Out of bounds read in bitmap_cache_new 
Thanks to Sunglin and HuanGMz from Knownsec 404
 2020-04-09 18:00:51 +02:00
akallabeth
e6d10041c1 Fix #6033: freeaddrinfo must not be called with NULL arguments. 2020-04-09 14:26:46 +02:00
Norbert Federa
c367f65d42
Merge pull request #6019 from akallabeth/bound_access_fixes 
Fix issues with boundary access.
 2020-04-06 13:53:28 +02:00
akallabeth
6f00add067 Export remaining packet length from rdp_read_share_control_header 2020-04-06 13:18:35 +02:00
akallabeth
0ad894adbc Fixed substream read in rdp_recv_tpkt_pdu 2020-04-06 11:58:48 +02:00
akallabeth
0533c05be3 Fixed rdp_recv_tpkt_pdu parsing, use substream. 2020-04-06 11:22:18 +02:00
akallabeth
df55f40ecf Fixed incorrect parser error message. 2020-04-06 10:42:06 +02:00
akallabeth
a022958ddf Better error message for partial parsed capability 2020-04-03 15:10:49 +02:00
akallabeth
cba63b6d43 Added fallback to CMDTYPE_STREAM_SURFACE_BITS 
Since our samples were incorrect, add a fallback with a log warnings
to the old CMDTYPE_STREAM_SURFACE_BITS by default behaviour.
 2020-04-03 12:18:59 +02:00
akallabeth
88ad9ca56b Fix sending/receiving surface bits command. 
* Pass on proper command type to application
* On send let the server implementation decide to send
   2.2.9.2.1 Set Surface Bits Command (TS_SURFCMD_SET_SURF_BITS) or
   2.2.9.2.2 Stream Surface Bits Command (TS_SURFCMD_STREAM_SURF_BITS)
Thanks to @viniciusjarina for tracing the issue down.
 2020-04-03 12:00:53 +02:00
akallabeth
2a379bfe09 Fixed invalid seek size in patrial pdu parse case 2020-04-02 17:41:49 +02:00
akallabeth
21320d973c Use safe seek for capability parsing 
thanks to @hardening for pointing that one out.
 2020-04-02 17:39:51 +02:00
akallabeth
ddfd0cdccf Use substreams to parse gcc_read_server_data_blocks 2020-04-02 17:39:43 +02:00
akallabeth
6b2bc41935 Fix #6010: Check length in read_icon_info 2020-04-02 17:34:02 +02:00
akallabeth
67c2aa52b2 Fixed #6013: Check new length is > 0 2020-04-02 17:33:54 +02:00
akallabeth
3627aaf7d2 Fixed #6011: Bounds check in rdp_read_font_capability_set 2020-04-02 17:28:17 +02:00
akallabeth
f8890a645c Fixed #6005: Bounds checks in update_read_bitmap_data 2020-04-02 17:28:10 +02:00
akallabeth
ed53cd148f Fixed #6006: bounds checks in update_read_synchronize 2020-04-02 17:28:04 +02:00
akallabeth
f5e73cc7c9 Fixed #6009: Bounds checks in autodetect_recv_bandwidth_measure_results 2020-04-02 17:27:59 +02:00
akallabeth
9301bfe730 Fixed #6007: Boundary checks in rdp_read_flow_control_pdu 2020-04-02 17:27:53 +02:00
akallabeth
58dc36b3c8 Fixed possible NULL dereference 2020-04-02 17:27:10 +02:00
akallabeth
bc33a50c5a Treat NULL and empty string as the same for credentials. 2020-03-24 12:34:35 +01:00
akallabeth
cf2f674283 Initialize KeyboardHook with define instead of magic number 2020-03-18 17:22:08 +01:00
Armin Novak
4216646746 Fixed length checks for compressed rdp data. 2020-03-10 14:05:10 +01:00
Armin Novak
297ad536a2 Cleaned up bulk_compress/decompress, prettified log. 2020-03-10 14:05:10 +01:00
Armin Novak
49b17e4e03 Refactored bulk compression 
* Arguments now opaque
* Removed internal functions from external interface
 2020-03-10 14:05:10 +01:00
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
d5b5088eac Fixed misinterpretation of SendChannelData 
SendChannelData was defined with a return value of type int, but
used as BOOL everywhere. Fix the definition to match use.
 2020-03-10 12:21:14 +01:00
Armin Novak
c7187928e9 Fix tpkt header length checks for encrypted packets 
If securityFlag SEC_ENCRYPT is set, remove the encryption headers from
the TPKT header length on comparison.
 2020-03-10 12:20:50 +01:00
Armin Novak
cc49a212bd Default to positive return for missing callbacks 
When using +async-update, default to positive return if some
client callback is not implemented.
 2020-03-10 08:59:52 +01:00
Armin Novak
5b9b7f331b Fixed memory leak in tls_get_channel_bindings 2020-03-06 11:37:35 +01:00
Armin Novak
9c999b7135 Added raw function wrapping X509_digest 2020-03-06 11:37:35 +01:00
Armin Novak
2be6e4117f Let ssl backend handle hash checks. 2020-03-06 11:37:35 +01:00
Armin Novak
00fa84b514 Check cert against CertificateAcceptedFingerprints 
CertificateAcceptedFingerprints may contain a list of certificate
hashes and the corresponding fingerprint.
If one of the hashes matches consider the certificate accepted.
 2020-03-06 11:37:35 +01:00
Armin Novak
d3b36ab299 Added CertificateAcceptedFingerprints to settings 2020-03-06 11:37:35 +01:00
Armin Novak
07605b0281 Consume all TPKT data reading new/upgrade license 2020-03-05 13:48:58 +01:00
Armin Novak
f1098aa17c rdp_recv_tpkt_pdu verbose debug parsing issues 
Print out parsing issues found in MCS Channel 1003 parsing.
 2020-03-05 13:48:58 +01:00
Armin Novak
8e55c44088 tpkt_ensure_stream_consumed now more verbose. 
tpkt_ensure_stream_consumed now writes the function it was called
from to the log. This should help identify areas the check failed.
 2020-03-05 13:48:58 +01:00