maride/guacamole-spice-protocol
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1653 Commits

Author SHA1 Message Date
itsankoff
bbafa00df0 GUACAMOLE-424: Prevent null pointer dereference for vnc client display and cursor 2017-11-02 19:53:17 +02:00
sanhex
d33bd8deff GUACAMOLE-384: fixing segfault during ssh disconnect 
Root Cause:
See the core dump and Valgrind report posted on Jira. guacd was reading a ssh terminal which had been freed. When a ssh connection is terminated, guac_ssh_client_free_handler() will be called from guacd_exec_proc() -> guac_client_free() with pointer client->free_handler. In guac_ssh_client_free_handler(), when ssh_client->term is freed, ssh_client->client_thread may still be using the ssh_client->term. It causes the crash reported in this bug.

The stack trace exposing the problem can be found by running guacd under Valgrind with a ssh test script. The test script repeats doing ssh login and logout for 5000 times.

Solution:
In guac_ssh_client_free_handler(), before calling guac_terminal_free(ssh_client->term), close the stdin pipe of the terminal to stop reading the pipe with guac_terminal_read_stdin() in ssh_input_thread(). So that ssh_input_thread() can be terminated in this case. Call pthread_join() to wait for ssh_client_thread() terminating before freeing the terminal.

Add a new function guac_terminal_stop() to close the pipe and set the fds to invalid (-1). Call it in guac_ssh_client_free_handler() and guac_terminal_free().

Checking the client running state in ssh_input_thread() and ssh_client_thread() to make sure they can be terminated when the client is stopped in guacd_exec_proc() by another thread.

Test:
- Confirmed ssh connection works normally.
- Observed the child process of guacd exits when ssh connection is terminated.
- Reran the ssh test script. Observed no crash.
 2017-10-29 18:11:15 -07:00
itsankoff
15f6c4f3dc GUACAMOLE-424: Fix null pointer dereference for vnc client display 2017-10-24 20:21:03 +03:00
Michael Jumper
95be88be19 GUACAMOLE-296: Merge fix for linking issues with FreeRDP 1.1 and guacai (audio input). 2017-10-14 23:45:35 -07:00
Michael Jumper
012a3497eb GUACAMOLE-411: Merge changes fully initializing CMSG buffer prior to use. 2017-10-14 17:50:47 -07:00
Nick Couchman
caedf26a06 GUACAMOLE-296: Break out WINPR libs into their own variable. 2017-10-13 21:25:32 -04:00
David Fort
bb527f30f8 GUACAMOLE-402: fix out-of-tree build 
Use $(srcdir) in places were it's needed, so that an out-of-tree build works.
 2017-10-12 15:11:27 +02:00
Jukka-Pekka Virtanen
c8eaa91ad3 GUACAMOLE-411: Fixed using uninitialized values in guacd_send_fd 2017-10-10 12:41:19 +03:00
Michael Jumper
d35cc7a83e GUACAMOLE-400: Merge changes correcting segfault when an SSH private key cannot be imported. 2017-09-29 12:05:56 -07:00
sanhex
3c7a09f52b GUACAMOLE-400: Fix guacd crash when ssh key fails 
Root Cause:
In the ssh library of guacd, function ssh_client_thread(), when guac_ssh_get_user() fails to load private key for ssh authentication, it will return NULL. In this case, the subsequent call to guac_common_ssh_create_session() with parameter 'user=0x0' will cause guacd crash in function guac_common_ssh_authenticate() by accessing 'user->username'.

Solution:
- Update the comment of function guac_ssh_get_user() to document that NULL will be returned if fails to import key for the user.
- In function ssh_client_thread(), verify the return of guac_ssh_get_user(). If ssh_client->user is NULL, return NULL.

Test:
- Configured a ssh app with an encrypted private key and a wrong passphrase.
- Ran the ssh app from web portal and observed guacd crash.
- Applied the fix and reran the ssh app. Observed no crash.
 2017-09-29 11:04:48 -07:00
Nick Couchman
9200bc789f GUACAMOLE-398: Use freeaddrinfo() instead of free() on the linked list. 2017-09-27 13:24:58 -04:00
Nick Couchman
e4dd8de4f1 GUACAMOLE-398: Fix memory leak identified by Coverity in common ssh code. 2017-09-27 13:02:41 -04:00
James
f559701645 GUACAMOLE-396: Fixing ssh socket for IPv6 address 
Root Cause:
In the ssh library of guacd, the TCP socket for connecting to ssh server is created with AF_INET. So it does not support IPv6 address.

Solution:
When guacd creates the socket for ssh in guac_common_ssh_create_session(), stop using hard coded AF_INET for socket() call, use the address family which is returned from getaddrinfo().

Test:
- Connected successfully via ssh connections with IPv4 and IPv6 hosts.
- No connection error in guacd logs.
- Simulated a connection failure with specifying a ssh server which does not exist. guacd worked well in this case.
 2017-09-26 17:19:18 -07:00
Ilya Shipitsin
d2102e5705 GUACAMOLE-391: resolve low impact memory leak 2017-09-24 13:42:59 +05:00
Ilya Shipitsin
fc071fd1af GUACAMOLE-383: resolve issues identified by cppcheck 
[src/guacd/conf-file.c:206]: (error) Memory leak: conf
[src/protocols/rdp/rdp_cliprdr.c:205]: (error) Memory leak: output
[src/terminal/display.c:283]: (error) Memory leak: display
[src/terminal/display.c:290]: (error) Memory leak: display
 2017-09-20 22:55:58 +05:00
Michael Jumper
b0d9bbc121 GUACAMOLE-279: Add explicit definitions for each human-readable xterm color. 2017-08-13 15:12:05 -07:00
Michael Jumper
27cf97cb9e GUACAMOLE-279: Handle xterm palette assignments, parsing each color as an X11 color spec. 2017-08-13 15:12:05 -07:00
Nick Couchman
6400af605e GUACAMOLE-325: Merge restore Windows-compatibility at libguac level. 2017-08-13 14:24:58 -04:00
Michael Jumper
c53575b18c GUACAMOLE-279: Use guac_terminal_color for color palette assignments. 2017-07-11 08:24:18 -07:00
Michael Jumper
eec3607b16 GUACAMOLE-279: Migrate to mutable terminal color palette. 2017-07-10 14:08:21 -07:00
Michael Jumper
d3c5a8a050 GUACAMOLE-325: Add Winsock-specific guac_socket implementation. 2017-07-05 20:55:03 -07:00
Michael Jumper
eb73563445 GUACAMOLE-325: Explicitly check for Winsock. 2017-07-05 20:55:02 -07:00
Michael Jumper
d85f61deaf GUACAMOLE-325: Do not lock files on Windows. Use Windows-specific _mkdir() call where necessary. 2017-07-05 20:55:02 -07:00
Michael Jumper
1c404d1881 GUACAMOLE-325: Use recv() on Windows platforms. 2017-07-05 20:55:02 -07:00
Michael Jumper
944857d130 GUACAMOLE-325: Include -no-undefined in libguac libtool flags. 2017-07-05 20:55:02 -07:00
Michael Jumper
7b8d250bd5 GUACAMOLE-325: Explicitly check for libdl, using it if provided and warning if both libdl and dlopen() are absent. 2017-07-05 20:55:02 -07:00
Michael Jumper
9dcddd1947 GUACAMOLE-325: Use select() if poll() is unavailable. 2017-07-05 20:55:02 -07:00
James Muehlner
6236eb8f98 GUACAMOLE-337: Merge move of libguacd code into public libguac API. 2017-07-05 19:56:06 -07:00
Michael Jumper
b608d2266b GUACAMOLE-337: Clarify behavior of guac_user_handle_connection(). 2017-07-05 19:54:06 -07:00
Michael Jumper
7857dd0a9a GUACAMOLE-303: Ensure there is always space for the null terminator when normalizing. 2017-07-04 12:00:43 -07:00
Michael Jumper
60141175dd GUACAMOLE-337: Document that socket-ssl.h is not guaranteed to be present. 2017-07-01 18:55:20 -07:00
Michael Jumper
f504b1a5e8 GUACAMOLE-337: Move libguacd functionality into libguac. 2017-07-01 18:50:03 -07:00
Michael Jumper
5b748a4b42 GUACAMOLE-337: Separate definition of guacd read timeout from libguacd. 2017-07-01 18:50:03 -07:00
Michael Jumper
06a5043442 GUACAMOLE-337: Include only *-types.h headers when only types are needed. 2017-07-01 18:50:03 -07:00
Michael Jumper
f311c23ffa GUACAMOLE-337: Move SSL socket into libguac. 2017-07-01 18:50:03 -07:00
Michael Jumper
78dbf64416 GUACAMOLE-337: Add missing libtool flags for libguacd. 2017-07-01 16:05:17 -07:00
Michael Jumper
3a46fffe44 GUACAMOLE-337: Do not include config.h in libguacd public headers. 2017-07-01 16:05:14 -07:00
Michael Jumper
6c484c1efd GUACAMOLE-337: Limit public libguacd API to simply user handshake handling and SSL/TLS sockets. 2017-07-01 16:05:12 -07:00
Michael Jumper
7f3b985cc6 GUACAMOLE-337: Install libguacd as a normal library. 2017-07-01 16:05:11 -07:00
Michael Jumper
69d8d87ec9 GUACAMOLE-337: Remove unnecessary include of syslog.h by libguacd. 2017-07-01 16:05:08 -07:00
Michael Jumper
a56a7207ac GUACAMOLE-337: Remove unnecessary link to libguac-common for libguacd. 2017-07-01 16:04:52 -07:00
Michael Jumper
d51e92eb31 GUACAMOLE-303: Add "sftp-root-directory" parameter to VNC, RDP, and SSH. 2017-06-29 15:48:23 -07:00
Michael Jumper
0474f86c46 GUACAMOLE-303: Extend common SFTP filesystem such that arbitrary directories can be used as the root of the filesystem. 2017-06-29 15:36:10 -07:00
Michael Jumper
e5a1b4d8ae GUACAMOLE-326: Explicitly deny attempted reads/writes to Windows named data streams (like "foo:Zone.identifier" for the file "foo"). 2017-06-26 14:40:32 -07:00
Michael Jumper
d9c1ce7738 GUACAMOLE-203: Merge support for SSH/SFTP connection keep-alive packets. 2017-06-25 12:01:02 -07:00
Nick Couchman
a5efbb5933 GUACAMOLE-203: Fix function prototype to remove const. 2017-06-25 14:56:50 -04:00
Nick Couchman
650f7a0a32 GUACAMOLE-203: if is not a function... 2017-06-25 14:10:42 -04:00
Nick Couchman
041fcc4651 GUACAMOLE-203: Change remaining instances of timer to timeout. 2017-06-25 05:13:22 -04:00
Nick Couchman
711cdd6929 GUACAMOLE-203: Allow keepalive param to be modified inside the function. 2017-06-25 05:13:12 -04:00
Nick Couchman
05dfb1a6ae GUACAMOLE-203: Deal correctly with negative keepalive values. 2017-06-25 05:10:22 -04:00
Nick Couchman
ed77114038 GUACAMOLE-203: Fix issue using guac_client_log instead of guac_user_log. 2017-06-14 13:01:01 -04:00
Nick Couchman
8c24c77d55 GUACAMOLE-203: Change timer to timeout 2017-06-14 13:00:30 -04:00
Nick Couchman
af4d762147 GUACAMOLE-203: Move warning about minimum alive interval to single place in common code. 2017-06-14 12:49:49 -04:00
Nick Couchman
89b9a905db GUACAMOLE-203: Tweak warning message sent to users. 2017-06-14 11:11:32 -04:00
Nick Couchman
df718395e8 GUACAMOLE-203: Change alive interval from int to unsigned. 2017-06-14 10:17:28 -04:00
Nick Couchman
193051dfd5 GUACAMOLE-203: Change parameter name for consistency 2017-06-14 08:40:07 -04:00
Nick Couchman
070bd25721 GUACAMOLE-203: if statement style tweak 2017-06-14 08:27:09 -04:00
Michael Jumper
584c108d1a GUACAMOLE-314: Bump libtool version info (interface added, none changed/removed). 2017-06-01 22:52:12 -07:00
Michael Jumper
57ee384180 GUACAMOLE-314: Bump version numbers to 0.9.13-incubating. 2017-06-01 22:48:02 -07:00
Nick Couchman
03403e3ea5 GUACAMOLE-203: Correct implementation of SSH keepalive option for SFTP connections across all protocols. 2017-05-31 21:03:14 -04:00
Nick Couchman
e7fc8a0d98 GUACAMOLE-203: Expand SSH keepalives to cover SFTP connections for other protocols. 2017-05-31 21:03:09 -04:00
Nick Couchman
9993684205 GUACAMOLE-203: Warn user if they try to enter keepalive value < 2 seconds. 2017-05-31 21:03:06 -04:00
Nick Couchman
1e3d82cc63 GUACAMOLE-203: Update comment for keep alive interval. 2017-05-31 21:03:04 -04:00
Nick Couchman
f693b02e12 GUACAMOLE-203: Tighten up code, implement constant for socket poll timer. 2017-05-31 21:02:59 -04:00
Nick Couchman
75019f5e4b GUACAMOLE-203: Add a few more comments to code. 2017-05-31 21:02:53 -04:00
Nick Couchman
8ab7e56972 GUACAMOLE-203: Implement keepalive config in SSH connection. 2017-05-31 21:02:50 -04:00
Nick Couchman
f42f05aab7 GUACAMOLE-203: Add option entries for ServerAliveInterval. 2017-05-31 21:02:38 -04:00
Michael Jumper
9da27ad578 GUACAMOLE-280: Ensure bold and half-bright attributes cancel each other out. 2017-05-21 13:48:10 -07:00
Michael Jumper
2146200dfd GUACAMOLE-280: Add support for faint (low) intensity SGR. 2017-05-21 13:46:21 -07:00
James Muehlner
6d2cfdabf8 GUACAMOLE-306: Merge VNC client null check fix. 2017-05-21 11:20:05 -07:00
Michael Jumper
8024f13458 GUACAMOLE-306: Do not attempt to send VNC events with a non-existent VNC client object. 2017-05-19 14:20:28 -07:00
Michael Jumper
58e26eb312 GUACAMOLE-278: argc value received by 256-color SGR sequence parser must equal the number of remaining argv elements. 2017-04-27 10:15:58 -07:00
James Muehlner
0e5498fc83 GUACAMOLE-278: Merge SGR bright color support for terminal. 2017-04-26 22:13:01 -07:00
Michael Jumper
4b7c679808 GUACAMOLE-265: Set connection name when terminal window title is changed. 2017-04-26 21:19:56 -07:00
James Muehlner
d88b5d1011 GUACAMOLE-278: Merge 256-color support for terminal. 2017-04-26 21:13:51 -07:00
Michael Jumper
2a91e2ff2d GUACAMOLE-278: Add support for xterm's bright SGR colors (90-97 and 100-107). 2017-04-26 21:06:08 -07:00
Michael Jumper
a04022883c GUACAMOLE-278: Provide constants defining locations of dark vs. intense colors in 16-color palette. 2017-04-26 21:01:53 -07:00
Michael Jumper
691a3ab840 GUACAMOLE-282: Correct common surface transfer functions to copy/ignore alpha channel as required. 2017-04-24 11:57:12 -07:00
Michael Jumper
10180095d8 GUACAMOLE-278: Handle (but ignore) xterm's 256-color palette redefinition OSC. 2017-04-23 13:59:03 -07:00
Michael Jumper
e4ce7b0eeb GUACAMOLE-278: Ignore 256-color SGR sequences which contain out-of-range values. 2017-04-23 13:52:08 -07:00
Michael Jumper
19f7424c62 GUACAMOLE-278: Log unhandled/invalid sequences at DEBUG level. 2017-04-23 13:52:07 -07:00
Michael Jumper
87fba523ee GUACAMOLE-278: Handle xterm 256-color SGR sequences. 2017-04-23 13:24:13 -07:00
Michael Jumper
11bf6f05c4 GUACAMOLE-278: Expand terminal palette to 256 entries. Use xterm colors for entries 16 through 255. 2017-04-23 13:24:04 -07:00
Michael Jumper
eaa71f5717 GUACAMOLE-278: Move terminal palette/color definitions into dedicated files. 2017-04-23 13:23:58 -07:00
Michael Jumper
48fc4afc5b GUACAMOLE-278: Copy terminal color values rather than referencing only by palette index. 2017-04-23 13:23:48 -07:00
James Muehlner
69caa9936b GUACAMOLE-40: Merge RD gateway support. 2017-04-20 21:36:44 -07:00
Michael Jumper
228874804e GUACAMOLE-268: Use 64-bit unsigned integers to represent file size internally (identical to RDPDR). 2017-04-17 11:52:07 -07:00
Michael Jumper
09099050cb GUACAMOLE-40: Set RD gateway and load balancing settings for FreeRDP where applicable. 2017-04-10 00:13:38 -07:00
Michael Jumper
da8636ef54 GUACAMOLE-40: Add and parse RD gateway connection parameters. 2017-04-09 23:58:11 -07:00
dborth
8833c0dd79 GUACAMOLE-262: set VNC trueColour flag to 1 instead of 255 2017-04-03 09:28:22 -06:00
Michael Jumper
1081131aa5 GUACAMOLE-259: Log server and user frame timing information at TRACE level. 2017-03-31 10:48:58 -07:00
James Muehlner
457c48ec71 GUACAMOLE-259: Merge addition of new TRACE log level. 2017-03-31 10:45:41 -07:00
Michael Jumper
e910dcbfcc GUACAMOLE-259: Add TRACE log level. 2017-03-30 01:15:51 -07:00
Michael Jumper
61896e829c GUACAMOLE-257: Set VNC/SSH file upload handlers only if SFTP is enabled. 2017-03-28 10:48:38 -07:00
Michael Jumper
039a1c52e4 GUACAMOLE-239: Merge support for CLOCK_MONOTONIC. 2017-03-23 21:05:49 -07:00
Roman Stoffel
ddc1aa0b5f GUACAMOLE-239: When available, use CLOCK_MONOTONIC to prevent backwards running time 2017-03-23 23:06:24 +01:00
James Muehlner
516c4a0593 Merge 0.9.12-incubating changes back to master. 2017-03-17 10:43:50 -07:00
Michael Jumper
6a3ce58ab7 GUACAMOLE-240: Document parameters and behavior of PulseAudio callbacks. 2017-03-15 22:26:11 -07:00
Michael Jumper
adf9db7454 GUACAMOLE-240: Always pass guac_pa_stream to PulseAudio callbacks. 2017-03-15 21:24:29 -07:00
James Muehlner
2c2824fc5b Merge 0.9.12-incubating changes back to master. 2017-03-13 22:13:10 -07:00
Michael Jumper
fe8771e181 GUACAMOLE-231: Notifying terminal for mouse movement is no longer necessary (common cursor sends its own position updates without requiring new frames). 2017-03-11 14:58:52 -08:00
Michael Jumper
240e18cd92 GUACAMOLE-231: Broadcast mouse position only to users who are not moving the mouse. 2017-03-11 14:57:09 -08:00
Michael Jumper
ae7e8d3890 GUACAMOLE-231: Report mouse position using new "mouse" instruction. Rely on client-side cursor layer implementation. 2017-03-11 14:57:09 -08:00
Michael Jumper
1a96c5b415 GUACAMOLE-231: Add "mouse" instruction for server reporting of mouse position. 2017-03-11 14:57:09 -08:00
James Muehlner
1d5d8784b3 Merge 0.9.12-incubating changes back to master. 2017-03-10 09:46:59 -08:00
Michael Jumper
6a1db08299 GUACAMOLE-231: Notify terminal when display is modified due to mouse cursor movement. 2017-03-06 22:41:19 -08:00
James Muehlner
da7b77d2ec Merge 0.9.12-incubating changes back to master. 2017-03-01 09:43:39 -08:00
James Muehlner
de9b8d6d2c GUACAMOLE-226: Merge default layer opacity fix. 2017-03-01 09:42:40 -08:00
Michael Jumper
72284cfc7c GUACAMOLE-226: All new layers are fully opaque. 2017-03-01 08:45:12 -08:00
Michael Jumper
270d51d4d4 GUACAMOLE-205: Use semantically-named macro rather than repeatedly and explicitly check OpenSSL version. 2017-02-28 13:01:30 -08:00
Michael Jumper
98a5faaa77 GUACAMOLE-205: Provide OpenSSL 1.1 API shims for missing accessors. 2017-02-28 13:01:30 -08:00
Michael Jumper
dbfb782dd5 GUACAMOLE-205: Update to 1.1 version of OpenSSL API. 2017-02-28 13:01:30 -08:00
James Muehlner
c8fca94899 GUACAMOLE-223: Merge thread safety fix for SSL. 2017-02-28 10:55:17 -08:00
James Muehlner
c4903a8e36 Merge 0.9.12-incubating changes back to master. 2017-02-28 10:32:49 -08:00
James Muehlner
3ff8323153 GUACAMOLE-169: Merge namespaced directory reshuffle. 2017-02-28 10:28:45 -08:00
James Muehlner
eb5ef5a027 GUACAMOLE-194: Merge removal of double-free code. 2017-02-28 10:19:58 -08:00
Michael Jumper
f85978e43a GUACAMOLE-225: Bump libtool version info (interface added, none changed/removed). 2017-02-28 09:47:53 -08:00
Michael Jumper
3f7ccb6b9a GUACAMOLE-169: Move terminal headers to namespaced directory. 2017-02-27 14:34:46 -08:00
Michael Jumper
d371f2d9ee GUACAMOLE-169: Move common-ssh headers to namespaced directory. 2017-02-27 14:28:23 -08:00
Michael Jumper
fb8a2766da GUACAMOLE-194: Free SSH user for VNC+SFTP and RDP+SFTP only within client free. 2017-02-26 15:10:53 -08:00
James Muehlner
c344aa854f GUACAMOLE-222: Merge explicit closing of STFP downloaded files. 2017-02-26 14:53:38 -08:00
Michael Jumper
9218a79e62 GUACAMOLE-223: Set required thread-related callbacks for OpenSSL. 2017-02-26 14:32:08 -08:00
Michael Jumper
821feeabb0 GUACAMOLE-223: Always invoke SSL_free(). 2017-02-26 14:25:50 -08:00
Michael Jumper
58b85da8f2 GUACAMOLE-222: Ensure files downloaded via SFTP are explicitly closed upon completion. 2017-02-26 14:11:42 -08:00
James Muehlner
f23133043b Merge 0.9.12-incubating changes back to master. 2017-02-26 00:43:17 -08:00
James Muehlner
a808a6b177 GUACAMOLE-188: Merge usage of Porter-Duff operator for blending ARGB surfaces. 2017-02-26 00:39:25 -08:00
James Muehlner
6939142d2f GUACAMOLE-217: Merge libavcodec version number update. 2017-02-26 00:22:12 -08:00
James Muehlner
2703c5afff GUACAMOLE-217: Merge libavcodec version number update. 2017-02-25 23:49:23 -08:00
Michael Jumper
0fb567bb53 GUACAMOLE-188: Clamp alpha blending results to maximum component value (0xFF). 2017-02-25 19:57:10 -08:00
Michael Jumper
12d29569a6 GUACAMOLE-188: Use Porter-Duff "over" operator when drawing with ARGB surfaces. 2017-02-25 19:57:10 -08:00
Michael Jumper
d40b2d8153 GUACAMOLE-217: FFmpeg's decoupled I/O functions were not available until libavcodec 57.37.100. 2017-02-25 19:42:43 -08:00
Michael Jumper
c796787f25 GUACAMOLE-218: Reset internal RDPSND audio format counter whenever a new SNDC_FORMATS PDU is received. 2017-02-25 15:08:16 -08:00
James Muehlner
077cc84d27 GUACAMOLE-208: Merge new protocol status codes. 2017-02-15 21:52:36 -08:00
Michael Jumper
4f4643dd2f GUACAMOLE-208: Report network failures to connect with UPSTREAM_NOT_FOUND. 2017-02-15 21:40:00 -08:00
Michael Jumper
a78d52e615 GUACAMOLE-208: Handle RDP disconnect reason codes. 2017-02-15 21:23:46 -08:00
Michael Jumper
0210b7dc6b GUACAMOLE-208: Add protocol status codes representing upstream network errors and session behavior. 2017-02-15 21:23:07 -08:00
James Muehlner
cd8646b38f Merge 0.9.12-incubating changes back to master. 2017-02-15 20:53:17 -08:00
Michael Jumper
12cde5d520 GUACAMOLE-200: Clear reference to active job after the job has been freed. 2017-02-15 20:11:26 -08:00
Michael Jumper
7a4b737a3a GUACAMOLE-200: Document all parameters of guac_rdp_print_job_write(). 2017-02-15 19:59:50 -08:00
Michael Jumper
da81d16c27 GUACAMOLE-206: Do not drop keys while Alt is held. 2017-02-14 21:25:20 -08:00
Michael Jumper
bf2a5885d0 GUACAMOLE-200: Move print job cleanup into main RDP client thread. 2017-02-14 00:09:24 -08:00
Michael Jumper
5a68f932d6 GUACAMOLE-200: Maintain print jobs at top level. Do not rely on proper free of RDPDR plugin. 2017-02-14 00:02:17 -08:00
Michael Jumper
1537e475af GUACAMOLE-200: Refactor RDPDR print job object to top-level. 2017-02-13 23:51:33 -08:00
Michael Jumper
17093a8149 GUACAMOLE-200: Kill any remaining print job when connection closes. 2017-02-13 23:08:54 -08:00
Michael Jumper
d23a22b7c6 GUACAMOLE-200: Clean up PostScript document title search logic. 2017-02-13 18:42:28 -08:00
Michael Jumper
3fc43fba37 GUACAMOLE-200: Refactor RDPDR printer such that the "ack" handler cannot block. 2017-02-13 18:42:28 -08:00
Michael Jumper
a6e3f19bf7 GUACAMOLE-149: Ignore zero-width characters. 2017-01-31 23:57:02 -08:00
Michael Jumper
fc6f36150f GUACAMOLE-193: Take character attributes into account when testing for visibility. 2017-01-30 22:39:49 -08:00
James Muehlner
d831a4b9df GUACAMOLE-188: Merge alpha component support for common surface. 2017-01-29 12:45:46 -08:00
James Muehlner
075c770432 GUACAMOLE-187: Merge surface resize optimization. 2017-01-29 12:37:52 -08:00
James Muehlner
701268271d GUACAMOLE-167: Merge move away from deprecated avodec_encode_video2() when possible. 2017-01-29 12:34:21 -08:00
James Muehlner
135514a0d2 GUACAMOLE-94: Merge move from readdir_r to readdir. 2017-01-29 12:30:24 -08:00
James Muehlner
0d0f6b9c69 GUACAMOLE-135: Merge new Swiss-French RDP keymap. 2017-01-29 12:27:49 -08:00
Michael Jumper
b796b2c933 GUACAMOLE-148: Clarify that the cursor is expected to potentially exceed the terminal bounds. 2017-01-28 22:54:06 -08:00
Michael Jumper
6c1eeb96b0 GUACAMOLE-148: Move cursor bounds checking to common location (where necessary). 2017-01-28 22:48:45 -08:00
Michael Jumper
073fbe684d GUACAMOLE-148: Scroll automatically only when cursor is within scrolling region. 2017-01-28 22:47:06 -08:00
Michael Jumper
b9faca923b GUACAMOLE-135: Correct Swiss French mapping of "¬", "|", and "¢" (off by one key). 2017-01-28 14:55:38 -08:00
Michael Jumper
c79b303237 GUACAMOLE-135: Clean up spacing and alignment of Swiss French keymap. 2017-01-28 14:23:33 -08:00
Michael Jumper
c6f6bb67f0 GUACAMOLE-135: Swiss Franch dead umlaut should map from keysym 0xFE57. 2017-01-28 14:22:22 -08:00
Michael Jumper
fb298acdcd GUACAMOLE-135: Abbreviate Swiss French mapping range where possible. 2017-01-28 14:21:17 -08:00
Michael Jumper
86493dda93 GUACAMOLE-135: Remove duplicate scancode mappings from Swiss French keymap. 2017-01-28 14:19:52 -08:00
Cédric Marie-Marthe
941fd9659a GUACAMOLE-135: Add Swiss-French keymap for RDP. 2017-01-28 13:35:21 -08:00
Michael Jumper
dc6cae46ca GUACAMOLE-94: Use readdir() instead of readdir_r(). Multiple threads will not be accessing the same directory stream. 2017-01-28 00:11:59 -08:00
Michael Jumper
9a51675e32 GUACAMOLE-167: Use avcodec_send_frame() / avcodec_receive_packet() when available. 2017-01-27 20:29:45 -08:00
Michael Jumper
1a5f48961c GUACAMOLE-188: Allow alpha component to be set within common surface. 2017-01-27 16:51:45 -08:00
Michael Jumper
f353411460 GUACAMOLE-187: Do not perform surface resize unless the new size is actually different. 2017-01-27 16:44:24 -08:00
James Muehlner
ea6b094e24 GUACAMOLE-185: Merge rectangle clipping fix. 2017-01-25 21:53:38 -08:00
Michael Jumper
a72531b65c GUACAMOLE-185: Fix copy/transfer rectangle calculation. Clip source to bounds, NOT to clipping rectangle. 2017-01-25 21:05:08 -08:00
Michael Jumper
2de7d017f5 GUACAMOLE-185: Clip copy/transfer operations to fit source as well as destination. 2017-01-25 21:05:08 -08:00
Michael Jumper
bd3d482ade GUACAMOLE-184: Only send contents of surface if non-empty. 2017-01-25 19:28:07 -08:00
James Muehlner
5d5fbb4d45 GUACAMOLE-172: Merge lag calculation improvements. 2017-01-24 23:26:29 -08:00
Michael Jumper
5d1de67a0c GUACAMOLE-180: Make common display threadsafe. 2017-01-24 18:01:04 -08:00
Michael Jumper
b7e0e080da GUACAMOLE-180: Make common surface threadsafe. 2017-01-24 18:00:57 -08:00
James Muehlner
b8f4f19c36 GUACAMOLE-179: Merge move of PulseAudio support into library. 2017-01-24 17:49:37 -08:00
James Muehlner
67a5d9a5dd GUACAMOLE-176: Merge support for layer location and opacity for guac_common_surface. 2017-01-24 17:39:03 -08:00
Michael Jumper
6bd19b6ac6 GUACAMOLE-176: Support layer location and opacity for guac_common_surface. 2017-01-24 17:30:51 -08:00
Michael Jumper
440668a78a GUACAMOLE-179: Use non-owner users of connection to determine audio encoding if necessary. 2017-01-24 17:19:10 -08:00
Michael Jumper
48ebbe95ea GUACAMOLE-179: Move PulseAudio support into separate utility library. 2017-01-24 17:19:06 -08:00
James Muehlner
5d2c9676f4 GUACAMOLE-175: Merge move of guacd core into library. 2017-01-24 16:38:50 -08:00
Michael Jumper
6645e858ca GUACAMOLE-178: Ensure shared cursor layer is always above all other layers. 2017-01-24 16:17:42 -08:00
Michael Jumper
4c06d755f9 GUACAMOLE-175: Move guacd_handle_user() to libguacd. 2017-01-24 15:44:59 -08:00
Michael Jumper
45adc63597 GUACAMOLE-175: Split logging between guacd and libguacd. 2017-01-24 15:44:55 -08:00
Michael Jumper
d7a604c8b2 GUACAMOLE-175: Move common core of guacd into libguacd utility library. 2017-01-24 15:44:51 -08:00
James Muehlner
a1886f51bd GUACAMOLE-171: Merge move of broadcast socket to public API. 2017-01-24 11:49:29 -08:00
James Muehlner
8cd98b5298 GUACAMOLE-170: Merge client args default change. 2017-01-24 11:44:40 -08:00
Michael Jumper
6131ad0341 GUACAMOLE-172: Ignore insane timestamps when calculating lag. 2017-01-24 00:18:10 -08:00
Michael Jumper
234f98705e GUACAMOLE-172: Use frame start as end of previous frame (ignore server-side time). 2017-01-24 00:18:07 -08:00
Michael Jumper
f641d91b55 GUACAMOLE-172: Exclude server-side rendering time from next frame's required wait (if render times are consistent, then including that time will result in duplicate waiting: once within the render loop, and again when actually flushing the display). 2017-01-24 00:18:04 -08:00
Michael Jumper
9e6e4e520c GUACAMOLE-172: Clarify processing lag calculations. 2017-01-24 00:18:00 -08:00
Michael Jumper
7a65a63aa9 GUACAMOLE-171: Do not require knowledge of broadcast socket internals (do not acquire write lock around join/leave handlers). 2017-01-23 23:43:36 -08:00
Michael Jumper
98b92f0900 GUACAMOLE-171: Separate broadcast socket from client. Ensure socket remains threadsafe even if no users are connected. 2017-01-23 23:43:32 -08:00
Michael Jumper
9d2bb31a9d GUACAMOLE-170: Init guac_client args by default. 2017-01-23 23:35:16 -08:00
Michael Jumper
eee928548d GUACAMOLE-169: Use proper namespace for internal common headers. 2017-01-23 23:26:26 -08:00
Michael Jumper
e5b3af8ffe GUACAMOLE-86: Remove terminal emulator's STDOUT pipe. Use pthread_cond_t to signal modification. 2017-01-16 00:02:30 -08:00
Frode Langelo
6c05dc026e GUACAMOLE-157: Initialize SSH SSL lock array to NULL and test for NULL-ness before freeing. 2017-01-11 22:40:34 +00:00
Michael Jumper
8b08a0e444 GUACAMOLE-154: Bump libtool version-info. 2017-01-09 11:38:47 -08:00
Michael Jumper
7759210f29 GUACAMOLE-154: Bump guacamole-server version numbers to 0.9.11-incubating. 2017-01-09 11:36:06 -08:00
James Muehlner
ecc3a7d49b Merge release-specific changes for 0.9.10-incubating back to master. 2016-11-13 11:33:44 -08:00
James Muehlner
78e6215cbd GUACAMOLE-119: Merge integration of Apache Rat into client and associated new license notices. 2016-11-13 11:17:03 -08:00
James Muehlner
574bec859a GUACAMOLE-119: Merge addition of missing liscense files and exclusion of generated source from source archive. 2016-11-13 10:52:16 -08:00
Michael Jumper
4a29979667 GUACAMOLE-119: Add Apache license boilerplate to manpage source. 2016-11-12 19:40:39 -08:00
Michael Jumper
406a58de35 GUACAMOLE-68: Use AV_PIX_FMT_RGB32 and AV_PIX_FMT_YUV420P constants (not PIX_FMT_RGB32 and PIX_FMT_YUV420P). 2016-11-12 19:40:12 -08:00
Michael Jumper
4ea5f163f0 GUACAMOLE-68: Remove -pedantic flag for subprojects depending on libraries which use compiler extensions. 2016-11-12 19:40:01 -08:00
Michael Jumper
8fc4cc928d GUACAMOLE-119: Do not include generated sources in source tarball. 2016-11-12 18:56:18 -08:00
James Muehlner
7c3430ba0f GUACAMOLE-118: Merge switchover from select to poll. 2016-11-11 16:19:54 -08:00
Michael Jumper
c12e26404a GUACAMOLE-118: Use poll() when waiting for data from RDP. Reformat for sake of readability/verification. 2016-11-11 13:45:01 -08:00
Michael Jumper
2421fc2f11 GUACAMOLE-118: Use poll() when waiting for data from SSH. 2016-11-11 13:16:57 -08:00
Michael Jumper
168359344e GUACAMOLE-118: Use poll() when waiting for data from Telnet. 2016-11-11 13:13:48 -08:00
Michael Jumper
a1fc5bc733 GUACAMOLE-118: Use poll() when waiting for data to be written to the terminal emulator. 2016-11-11 13:12:12 -08:00
Michael Jumper
12d575b8e6 GUACAMOLE-118: Migrate to poll() instead of select() for guacd's SSL/TLS guac_socket implementation. 2016-11-11 13:06:05 -08:00
Michael Jumper
9d6d2aeba7 GUACAMOLE-118: Migrate to poll() instead of select() for file descriptor guac_socket implementation. 2016-11-11 13:03:43 -08:00
Michael Jumper
ca2b426252 GUACAMOLE-117: Close socket file descriptor if SSL/TLS handshake fails. 2016-11-11 12:25:28 -08:00
Michael Jumper
1817ef4ce0 GUACAMOLE-115: Explicitly signal disconnect at end of connection. 2016-11-07 10:29:00 -08:00
Michael Jumper
bed38cec71 GUACAMOLE-117: Do not stop connection when the intent is to reconnect (originally broken by commit a64c3e0). 2016-10-29 15:00:53 -07:00
Michael Jumper
5ce9b1a32f GUACAMOLE-97: Update guacd Docker README.md with respect to Apache. 2016-10-04 12:25:07 -07:00
Roman
3a3de3e87d GUACAMOLE-110: Fix guacenc framerate rounding affecting video length 2016-10-03 11:51:24 -04:00
Michael Jumper
4f84be1c31 GUACAMOLE-93: Move Dockerfile to root of repository. 2016-08-28 14:17:26 -07:00
Michael Jumper
b6a988fcb1 GUACAMOLE-93: Build guacd-docker using parent guacamole-server source. 2016-08-26 14:37:58 -07:00
James Muehlner
96f853d8ff GUACAMOLE-87: Bump libtool version-info. 2016-08-25 22:29:02 -07:00
James Muehlner
e92bb2c824 GUACAMOLE-87: Bump guacamole-server version numbers to 0.9.10-incubating. 2016-08-25 21:59:25 -07:00
Michael Jumper
996f1a8ec2 GUACAMOLE-51: Require shift released and numlock active for keypad numerals. 2016-08-16 20:00:24 -07:00
Michael Jumper
69ab054323 GUACAMOLE-51: Support -num and +num option (require clear/set numlock) in keymaps. 2016-08-16 20:00:24 -07:00
Michael Jumper
0c48096147 GUACAMOLE-51: Track and synchronize remote lock key state. 2016-08-16 20:00:24 -07:00
Michael Jumper
4f4f83f9a7 GUACAMOLE-51: Isolate sending of specific RDP events within own functions. 2016-08-16 19:54:08 -07:00
Michael Jumper
78a696a86f GUACAMOLE-51: Abstract away RDP keyboard state tracking with dedicated guac_rdp_keyboard structure. 2016-08-13 18:14:04 -07:00
Michael Jumper
1ad99a312e GUACAMOLE-5: Add "read-only" parameter to RDP, SSH, and telnet (per-user, just like VNC). 2016-07-24 22:36:25 -07:00
Michael Jumper
59e66ddc77 GUACAMOLE-5: Handle VNC's "read-only" parameter on a per-user basis. 2016-07-24 22:36:25 -07:00
Michael Jumper
0641ccf601 GUACAMOLE-5: Store connection parameters at user level. Maintain reference to owner's connection parameters at client level. 2016-07-24 22:05:04 -07:00
Michael Jumper
69ddeeb06d GUACAMOLE-44: Refactor the RDPDR printer to synchronous operation. 2016-06-16 15:40:43 -07:00
Michael Jumper
72fb8ffdfe GUACAMOLE-51: Explicitly map number pad keys within Guacamole terminal emulator. 2016-06-14 14:20:30 -07:00
Michael Jumper
c1fdbca62b GUACAMOLE-25: Avoid unnecessary allocation of temporary string for guac_rdp_ptr_to_string(). 2016-06-03 11:41:55 -07:00
Michael Jumper
402b039384 GUACAMOLE-25: Update documentation regarding loading of dynamic virtual channel plugins. 2016-06-01 22:06:17 -07:00
Michael Jumper
0d29694afc GUACAMOLE-25: Reset I/O counters upon end-of-stream. 2016-06-01 16:20:38 -07:00
Michael Jumper
0be04ea54d GUACAMOLE-25: Resample received audio as necessary. 2016-06-01 15:25:42 -07:00
Michael Jumper
1c2890b47c GUACAMOLE-25: Store PCM format expected by RDP server. 2016-05-26 10:39:33 -07:00
Michael Jumper
ad00cce0ad GUACAMOLE-25: Store audio format within common structure. 2016-05-25 14:38:22 -07:00
Michael Jumper
260d0cd340 GUACAMOLE-25: Remove STUB. 2016-05-25 13:50:29 -07:00
Michael Jumper
533a47f06d GUACAMOLE-25: Store input and output audio format. 2016-05-25 13:50:29 -07:00
Michael Jumper
320f564daf GUACAMOLE-25: Implement parsing of audio mimetypes. 2016-05-25 13:50:29 -07:00
Michael Jumper
8ccf61e6b1 GUACAMOLE-25: Support FreeRDP stable-1.0 and compatible. 2016-05-25 13:50:29 -07:00
Michael Jumper
f1d4393eb8 GUACAMOLE-25: Implement buffer attachment in Stream_New() and Stream_Free() compatibility functions. 2016-05-25 13:50:28 -07:00
Michael Jumper
1393358469 GUACAMOLE-25: Abstract DVC management away from FreeRDP for sake of API compatibility. 2016-05-25 13:50:28 -07:00
Michael Jumper
46bdf0692f GUACAMOLE-25: Delay sending of "ack" until RDP has opened the AUDIO_INPUT stream. Close audio stream with another "ack" when RDP has closed the AUDIO_INPUT stream. 2016-05-25 13:50:28 -07:00
Michael Jumper
5030c0603a GUACAMOLE-25: Add status code reporting the normal closure of a resource. 2016-05-25 13:50:28 -07:00
Michael Jumper
166eba11b7 GUACAMOLE-25: Fix pointer update in audio input buffer transfer. 2016-05-25 13:50:28 -07:00
Michael Jumper
4e4dbd6a2d GUACAMOLE-25: Fix configure test for FreeRDP variations. 2016-05-25 13:50:28 -07:00
Michael Jumper
9d5871a3c8 GUACAMOLE-25: Buffer and send Data PDUs as necessary. 2016-05-25 13:50:28 -07:00
Michael Jumper
63cd2ce512 GUACAMOLE-25: Partially handle the Open PDU. 2016-05-25 13:50:28 -07:00
Michael Jumper
86806a3759 GUACAMOLE-25: Handle the server's Sound Formats PDU. 2016-05-25 13:50:28 -07:00
Michael Jumper
503ffb0d45 GUACAMOLE-25: Implement message processing. Stub handlers. 2016-05-25 13:50:28 -07:00
Michael Jumper
1088332376 GUACAMOLE-25: Add support for multiple versions of IWTSVirtualChannelCallback. 2016-05-25 13:50:28 -07:00
Michael Jumper
ac94fd4cd0 GUACAMOLE-25: Add stub callbacks for AUDIO_INPUT data handling. 2016-05-25 13:50:28 -07:00
Michael Jumper
9cd89e6580 GUACAMOLE-25: Allocate proper number of argument entries. 2016-05-25 13:50:28 -07:00
Michael Jumper
4fdcfebf25 GUACAMOLE-25: Set AudioCapture flag if audio input is enabled. 2016-05-25 13:50:28 -07:00
Michael Jumper
36cc9f492f GUACAMOLE-25: Convert guac_client pointer to/from a string for sake of FreeRDP's DVC API. 2016-05-25 13:50:28 -07:00
Michael Jumper
21ab9d765d GUACAMOLE-25: Add stub "guacai" plugin for AUDIO_INPUT channel support. 2016-05-25 13:50:28 -07:00
James Muehlner
ec93a2989f GUACAMOLE-33: Merge mouse duplication user disconnect fix. 2016-05-23 20:45:18 -07:00
James Muehlner
fa3565e617 Merge rdp performance flag fixes. 2016-05-23 20:43:36 -07:00
Michael Jumper
9ae667e6bc GUACAMOLE-35: Fix logic of desktop_composition flag. 2016-05-23 20:39:26 -07:00
James Muehlner
055aa1b059 Merge client cleanup fix. 2016-05-23 20:36:55 -07:00
Michael Jumper
2b8e1555c6 GUACAMOLE-33: Fix comment regarding user removal. 2016-05-23 13:58:30 -07:00
Michael Jumper
82fd6a279b GUACAMOLE-33: Implement leave handlers for RDP, SSH, and telnet. 2016-05-23 13:58:30 -07:00
Michael Jumper
46b29edc5f GUACAMOLE-33: Actually use VNC's leave handler. 2016-05-23 13:58:30 -07:00
Michael Jumper
92e2f4e420 GUACAMOLE-33: Restore guac_common_cursor_remove_user() (reverts commit af7968e). 2016-05-23 13:58:30 -07:00
Michael Jumper
a64c3e0179 GUACAMOLE-34: Ensure guac_client_stop() or guac_client_abort() are called in ALL cases where the client thread terminates. 2016-05-23 13:58:01 -07:00
Michael Jumper
88b422987e GUACAMOLE-35: Ensure performance flag values are applied. 2016-05-23 13:55:37 -07:00
Michael Jumper
66859010e7 GUACAMOLE-27: Add Docker image from old guacd-docker repository. Update license. 2016-05-20 14:45:12 -07:00
Michael Jumper
facc0a794e GUAC-1517: Only allocate one audio stream for RDP connection. 2016-03-31 14:25:31 -07:00
James Muehlner
f611ea7b65 GUAC-1511: Merge libguac audio input support. 2016-03-30 15:39:39 -07:00
Michael Jumper
bdbe1df43c GUAC-1511: Add user audio handler and definition. Handle received "audio" instructions. 2016-03-30 15:32:09 -07:00
Michael Jumper
ba673c52b0 GUAC-1517: Only allocate filesystem objects once per Guacamole connection. Do not reallocate when RDP automatically reconnects due to resize. 2016-03-30 12:22:32 -07:00
Michael Jumper
5b4a02e8a5 GUACAMOLE-1: Relicense RDP keymaps and associated Perl script. 2016-03-28 20:39:45 -07:00
Michael Jumper
f4b8c70f79 GUACAMOLE-1: Relicense build/shell scripts. 2016-03-28 20:39:38 -07:00
Michael Jumper
4da3bef4ec GUACAMOLE-1: Relicense C files. 2016-03-28 20:39:19 -07:00
Michael Jumper
ecbb6fc6b3 GUAC-1164: Do not load "drdynvc" plugin unless actually needed. 2016-03-22 16:50:49 -07:00
Michael Jumper
1cb4325422 GUAC-1164: Init/uninit common SSH client only once. Do not touch display if RDP server is not connected. 2016-03-17 18:29:27 -07:00
Michael Jumper
0a1f01ce3f GUAC-1164: Ensure locks used by OpenSSL are always freed. 2016-03-17 18:10:42 -07:00
Michael Jumper
0fb8a49e62 GUAC-1164: Do not send clipboard notification to RDP server if RDP server is not connected. 2016-03-17 18:06:23 -07:00
Michael Jumper
7c3d108e21 GUAC-1164: Duplicate strings which FreeRDP will free when it frees its settings structure. 2016-03-17 18:05:16 -07:00
Michael Jumper
e57c9ddd86 GUAC-1164: Free private key used for SSH login. 2016-03-17 17:30:32 -07:00
Michael Jumper
0a4bfc95d1 GUAC-1164: Ensure audio stream and context are freed upon disconnect. 2016-03-17 17:30:32 -07:00
Michael Jumper
8c37db8a07 GUAC-1164: Add missing free() for client connection ID. 2016-03-17 16:03:58 -07:00
Michael Jumper
176ff96a26 GUAC-1164: Ensure elements of SVC names array are freed. 2016-03-17 15:54:15 -07:00
James Muehlner
3614c48240 Merge pull request #130 from glyptodon/out-of-bounds 
GUAC-236: Do not exceed available buffers/layers/streams.
 2016-03-16 22:10:37 -07:00
Michael Jumper
1dfdcec34c GUAC-236: Do not attempt to lock/close fd if open fails. 2016-03-16 21:52:30 -07:00
Michael Jumper
ec2524eb97 GUAC-236: Do not exceed available buffers/layers/streams. 2016-03-16 21:48:25 -07:00
James Muehlner
55f5d1cca3 Merge pull request #129 from glyptodon/rdp-resize 
GUAC-1164: Add parameter for automatically reconnecting when display changes
 2016-03-16 21:37:06 -07:00
Michael Jumper
c336ce39e2 GUAC-1164: Document guac_rdp_handle_connection(). 2016-03-16 21:30:46 -07:00
Michael Jumper
89f6bd4fae GUAC-236: Provide support for much older versions of libavcodec. 2016-03-16 18:51:15 -07:00
Michael Jumper
db82c6fa02 GUAC-1164: Delay display resize relative to display manager creation or reconnect. 2016-03-16 15:27:24 -07:00
Michael Jumper
3997e44810 GUAC-1164: Do not load display update channel unless needed. 2016-03-16 15:02:13 -07:00
Michael Jumper
de78a6efed GUAC-1164: Reset request throttle after reconnect completed (prevent excessive reconnecting due to lengthy connects). 2016-03-16 14:56:14 -07:00
Michael Jumper
8d14118469 GUAC-1164: Add setting for specifying the resize method, if any. 2016-03-16 14:44:16 -07:00
Michael Jumper
fd430e8b69 GUAC-236: Do not use features specific to libjpeg-turbo. Ensure compatibility with libjpeg. 2016-03-16 11:56:04 -07:00
Michael Jumper
0a5e57362e GUAC-236: Add missing plurals. 2016-03-16 10:45:11 -07:00
Michael Jumper
534d0e580e GUAC-236: Add missing documentation for screen recording parameters of VNC and RDP. 2016-03-16 10:26:10 -07:00
Michael Jumper
67a0a1fe46 GUAC-1164: Do not refer to disp member if it does not exist. 2016-03-15 22:11:06 -07:00
Michael Jumper
fc71dcadb0 GUAC-1164: Do not include disply update channel functionsn unless display update channel support is present. 2016-03-15 22:07:38 -07:00
Michael Jumper
81ebfbb5ca GUAC-1164: rdp_disp.[ch] must now be built in all cases. 2016-03-15 22:02:35 -07:00
Michael Jumper
4e2b90cc0a GUAC-1164: Conditionally build display update channel support. 2016-03-15 21:59:28 -07:00
Michael Jumper
2e73e5eef9 GUAC-1164: Dispose of layers/buffers when display/cursor are freed. 2016-03-15 21:49:26 -07:00
Michael Jumper
fc40e9f14c GUAC-1164: Automatically reconnect when display size changes. 2016-03-15 21:48:56 -07:00
Michael Jumper
e2030c03d0 GUAC-236: They're buffers, not buggers. 2016-03-15 20:34:22 -07:00
Michael Jumper
86eb9c4b8a GUAC-236: Fix copypasto in guacenc_display_free_*() - we are freeing, not allocating. 2016-03-15 19:35:06 -07:00
Michael Jumper
32779ee15f GUAC-236: Provide -f option for overriding locking behavior. 2016-03-15 17:24:25 -07:00
Michael Jumper
9d43e22592 GUAC-236: Acquire read lock on input files for guacenc. Refuse to encode in-progress recordings. 2016-03-15 17:08:39 -07:00
Michael Jumper
0361dd2392 GUAC-236: Acquire write lock on output file for in-progress screen recordings. 2016-03-15 17:06:52 -07:00
Michael Jumper
c50561ef10 GUAC-236: Open output stream using file descriptor. Only write output file if it does not yet exist. 2016-03-15 16:43:13 -07:00
Michael Jumper
73bf5ce6f4 GUAC-236: Remove unused macros. 2016-03-15 12:26:35 -07:00
Michael Jumper
acf2d2b004 GUAC-236: Correct typos in comments. 2016-03-15 12:26:13 -07:00
Michael Jumper
e3d1af1953 GUAC-236: Add screen recording support to telnet. 2016-03-14 20:26:31 -07:00
Michael Jumper
570bcc3822 GUAC-236: Add generalized ffmpeg-compat.h header to cover various API changes. 2016-03-14 20:22:04 -07:00
Michael Jumper
770fec0d88 GUAC-236: Define av_frame_free() / av_frame_alloc() if not present. 2016-03-14 20:22:04 -07:00
Michael Jumper
812f8b8cbf GUAC-236: Include guacenc.1 in EXTRA_DIST. 2016-03-14 20:22:04 -07:00
Michael Jumper
8ed0cd5f16 GUAC-236: Maintain aspect ratio by adding letterboxes / pillarboxes as necessary. 2016-03-14 20:22:04 -07:00
Michael Jumper
2798536a7a GUAC-236: Document transfer as currently unimplemented (rarely used). 2016-03-14 20:22:03 -07:00
Michael Jumper
be0a9e728f GUAC-236: Implement JPEG. 2016-03-14 20:22:03 -07:00
Michael Jumper
c16832f11a GUAC-236: Fix manual section number. 2016-03-14 20:22:03 -07:00
Michael Jumper
e298975918 GUAC-236: Document usage. Use correct extension (.m4v). 2016-03-14 20:22:03 -07:00
Michael Jumper
e74ea54eb9 GUAC-236: Add FILE to usage descriptions. 2016-03-14 20:22:03 -07:00
Michael Jumper
710edc03ff GUAC-236: Simplify command-line options, restricting to known-good combination. Can add other formats as possible later. 2016-03-14 20:22:03 -07:00
Michael Jumper
ecf3a0302a GUAC-236: There actually isn't a -f option. 2016-03-14 20:22:03 -07:00
Michael Jumper
2f93e6ce67 GUAC-236: Output sensible messages at sensible times. 2016-03-14 20:22:03 -07:00
Michael Jumper
c4f7bae10b GUAC-236: Do not create output file until after everything has been validated. 2016-03-14 20:22:03 -07:00
Michael Jumper
3d67598ec9 GUAC-236: Parse command-line arguments. 2016-03-14 20:22:03 -07:00
Michael Jumper
59844d8e59 GUAC-236: Reset log level back to INFO. Define default elsewhere. 2016-03-14 20:22:03 -07:00
Michael Jumper
7575506443 GUAC-236: Add missing comment for use of sws_scale(). 2016-03-14 20:22:03 -07:00
Michael Jumper
cb1d5e03b5 GUAC-236: Increase default bitrate. 2016-03-14 20:22:03 -07:00
Michael Jumper
0f467a5d51 GUAC-236: Convert each Guacamole frame to a proper AVFrame. 2016-03-14 20:22:03 -07:00
Michael Jumper
96b3dd4e7c GUAC-236: Add libswscale to build. 2016-03-14 20:22:03 -07:00
Michael Jumper
f9f08627ff GUAC-286: Actually write video output to file. 2016-03-14 20:22:03 -07:00
Michael Jumper
1ce39306cb GUAC-236: Do not store buffer - encode directly. Flush frames at end. 2016-03-14 20:22:03 -07:00
Michael Jumper
1a3e1465fa GUAC-236: Pass encoding parameters from root level of utility. Declare defaults in header. 2016-03-14 20:22:03 -07:00
Michael Jumper
c37eda37fd GUAC-236: Define framerate with macro. 2016-03-14 20:22:03 -07:00
Michael Jumper
38c431e8a2 GUAC-236: Record internal presentation timestamp in same format as libavcodec. 2016-03-14 20:22:03 -07:00
Michael Jumper
9eddaeee3d GUAC-236: Allocate and maintain frame data for encoding. 2016-03-14 20:22:03 -07:00
Michael Jumper
9a5b503da5 GUAC-236: Add libavutil to build. 2016-03-14 20:22:03 -07:00
Michael Jumper
17df235c4e GUAC-236: Actually open and init codec. Replace PNG output with stub. 2016-03-14 20:22:03 -07:00
Michael Jumper
a8cba53537 GUAC-236: Perform codec lookup via libavcodec. 2016-03-14 20:22:03 -07:00
Michael Jumper
d94915c515 GUAC-236: Ensure display allocation can handle video preparation failures. 2016-03-14 20:22:03 -07:00
Michael Jumper
19ac6e8286 GUAC-236: Abstract video encoding process as guacenc_video struct. Move PNG-writing stub therein. 2016-03-14 20:22:03 -07:00
Michael Jumper
09a4f4da39 GUAC-236: Add libavcodec to guacenc build. Conditionally compile guacenc and guacd. 2016-03-14 20:22:03 -07:00
Michael Jumper
0676a7a51c GUAC-236: Add missing LDFLAGS for guacenc. 2016-03-14 20:22:03 -07:00
Michael Jumper
6fc208554d GUAC-236: Add session recording parameters to VNC, RDP, and SSH. 2016-03-14 20:22:02 -07:00
Michael Jumper
a3fef4c1fc GUAC-236: Add common functions for creating client-level session recordings (Guacamole protocol dumps). 2016-03-14 20:22:02 -07:00
Michael Jumper
dc2feba72c GUAC-236: Add guac_socket_tee() function which allocates a socket that delegates all operations to a primary socket while duplicating write operations to a secondary socket. 2016-03-14 20:22:02 -07:00
Michael Jumper
bd5bd29ec0 GUAC-236: Ensure client socket is always freed. 2016-03-14 20:22:02 -07:00
Michael Jumper
a5ec24c17b GUAC-236: Fix buffer resize (contents were being cleared). 2016-03-14 20:22:02 -07:00
Michael Jumper
3a972d4845 GUAC-236: Use temporary surface if source rect might intersect dest rect. 2016-03-14 20:22:02 -07:00
Michael Jumper
21c568c0b4 GUAC-236: Implement WebP decoding. 2016-03-14 20:22:02 -07:00
Michael Jumper
960ee263e8 GUAC-236: Split massive display code into more reasonable files. 2016-03-14 20:22:02 -07:00
Michael Jumper
a24152df02 GUAC-236: Flatten and render all layers upon sync. 2016-03-14 20:22:02 -07:00
Michael Jumper
79181567e5 GUAC-236: Store and preseve frame buffer within each layer. 2016-03-14 20:22:02 -07:00
Michael Jumper
80b3d51a49 GUAC-236: Add function for copying buffer state. 2016-03-14 20:22:02 -07:00
Michael Jumper
1d4e6ce924 GUAC-236: Fix comparator. Sort in descending order of depth. 2016-03-14 20:22:02 -07:00
Michael Jumper
2e93499383 GUAC-236: Render layers in order (position not yet correct). Output as PNG frames for verification. 2016-03-14 20:22:02 -07:00
Michael Jumper
19814a4c8a GUAC-236: Layers should be parented to default layer by default. 2016-03-14 20:22:02 -07:00
Michael Jumper
e3d0c5e5ef GUAC-236: Do not resize buffers if unnecessary. 2016-03-14 20:22:02 -07:00
Michael Jumper
ba9c1a2efd GUAC-236: Ensure buffers are resized to fit draw operations (unless they are within layers). 2016-03-14 20:22:02 -07:00
Michael Jumper
83beccf7e4 GUAC-236: Ensure rectangle is explicitly set when painting buffers. 2016-03-14 20:22:02 -07:00
Michael Jumper
bd84315824 GUAC-236: Implement PNG decoding using Cairo's built-in PNG functions. 2016-03-14 20:22:02 -07:00
Michael Jumper
a15a86ed00 GUAC-236: Assemble entire image data prior to decoding. Switch to simple decoder function (no struct). 2016-03-14 20:22:02 -07:00
Michael Jumper
3661cadf4e GUAC-236: Implement blob, end, and img instructions. 2016-03-14 20:22:02 -07:00
Michael Jumper
d29d5bbc99 GUAC-236: Add helper functions for invoking stream data/end handlers. 2016-03-14 20:22:02 -07:00
Michael Jumper
f535ccfb54 GUAC-236: Invoke init/free handlers as required. 2016-03-14 20:22:02 -07:00
Michael Jumper
578bedcd07 GUAC-236: Add image stream allocation and management functions. 2016-03-14 20:22:02 -07:00
Michael Jumper
8ff8ccc92b GUAC-236: Free all buffers with appropriate function. 2016-03-14 20:22:02 -07:00
Michael Jumper
5149d6d5c4 GUAC-236: Add decoder search function. 2016-03-14 20:22:02 -07:00
Michael Jumper
083e48d089 GUAC-236: Add stub structure for image decoding. 2016-03-14 20:22:02 -07:00
Michael Jumper
8c0a9b8bc5 GUAC-236: Replace placeholder with required mask and index properties. 2016-03-14 20:22:02 -07:00
Michael Jumper
088f1dfede GUAC-236: Implement copy. 2016-03-14 20:22:02 -07:00
Michael Jumper
96104c099b GUAC-236: Ignore free attempts on NULL buffers. 2016-03-14 20:22:01 -07:00
Michael Jumper
dea754d846 GUAC-236: Handle dispose of buffers. 2016-03-14 20:22:01 -07:00
Michael Jumper
36b625818d GUAC-236: Log protocol violations at WARNING level. 2016-03-14 20:22:01 -07:00
Michael Jumper
d1642cbcba GUAC-236: Cursor must be ignored for now (no mouse position information in recording). 2016-03-14 20:22:01 -07:00
Michael Jumper
ac78b7a7a5 GUAC-236: Implement cfill and rect. 2016-03-14 20:22:01 -07:00
Michael Jumper
160453c3e9 GUAC-236: Implement buffer retrieval functions. 2016-03-14 20:22:01 -07:00
Michael Jumper
9407f8bcde GUAC-236: Layers must default to unparented. 2016-03-14 20:22:01 -07:00
Michael Jumper
a0197ee2c2 GUAC-236: Implement buffer resize. 2016-03-14 20:22:01 -07:00
Michael Jumper
696c3c3184 GUAC-236: Stub resize of buffers. Implement size. 2016-03-14 20:22:01 -07:00
Michael Jumper
314d66727a GUAC-236: Implement alloc/free of layers. Implement shade, move, and dispose. 2016-03-14 20:22:01 -07:00
Michael Jumper
899cdb4c00 GUAC-236: Fully implement sync instruction. Stub timestamp update for display. 2016-03-14 20:22:01 -07:00
Michael Jumper
4634ce391a GUAC-236: Allocate and pass display to all instruction handlers. 2016-03-14 20:22:01 -07:00
Michael Jumper
f286bd92c7 GUAC-236: Add display, buffer, image, and stream abstractions. 2016-03-14 20:22:01 -07:00
Michael Jumper
23af2d3041 GUAC-236: Handle sync instruction. 2016-03-14 20:22:01 -07:00
Michael Jumper
f842d1c0a4 GUAC-236: Parse base64 from blobs. 2016-03-14 20:22:01 -07:00
Michael Jumper
91197ffad2 GUAC-236: Allow instruction handlers to touch the argument values. 2016-03-14 20:22:01 -07:00
Michael Jumper
0e5a7bb5c2 GUAC-236: Add argument parsing stubs to instruction handlers. 2016-03-14 20:22:01 -07:00
Michael Jumper
d530d92651 GUAC-236: Add stub handlers for each required instruction. 2016-03-14 20:22:01 -07:00
Michael Jumper
a926a6dc3b GUAC-236: Handle specific instructions via an opcode/handler mapping. 2016-03-14 20:22:01 -07:00
Michael Jumper
1f54ea10dd GUAC-236: Display DEBUG-level messages for now. 2016-03-14 20:22:01 -07:00
Michael Jumper
c850744faa GUAC-236: Actually parse input files. 2016-03-14 20:22:01 -07:00
Michael Jumper
5e5186be07 GUAC-236: Log failures vs. total files. 2016-03-14 20:22:01 -07:00
Michael Jumper
652ea5ddf9 GUAC-236: Add stub guacenc utility (encode Guacamole protocol to video). 2016-03-14 20:22:01 -07:00
Michael Jumper
35746efca8 GUAC-1389: Document guac_telnet_compile_regex(). 2016-03-14 20:12:55 -07:00
Michael Jumper
9253d877a2 GUAC-1389: Do not handle input events until terminal exists. 2016-03-14 20:05:45 -07:00
Michael Jumper
4faf1829d2 GUAC-1389: Add screen sharing support to telnet. 2016-03-14 19:47:36 -07:00
Michael Jumper
3a4aec3708 GUAC-1389: Document parameters of SSH client thread. 2016-03-14 18:32:03 -07:00
Michael Jumper
fa43a94e02 GUAC-1389: Rely on API definition for handler. 2016-03-14 18:27:52 -07:00
Michael Jumper
7c2766b34b GUAC-1389: Abort correctly if password or keyboard-interactive auth fails (fixes GUAC-1381). 2016-03-14 17:33:17 -07:00