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Author SHA1 Message Date
Virtually Nick
a384e749e2
GUACAMOLE-927: Merge automatically set $HOME for sake of FreeRDP initialization process 2020-01-18 06:13:45 -05:00
Michael Jumper
2c6be5afd1 GUACAMOLE-928: Keep all build artifacts of Docker image within /usr/local/guacamole, including FreeRDP plugins. 2020-01-17 16:15:31 -08:00
Michael Jumper
0676e70325 GUACAMOLE-927: Abort RDP connection if FreeRDP fails to initialize. 2020-01-17 15:54:56 -08:00
Michael Jumper
39f7d5a843 GUACAMOLE-927: Automatically set $HOME for sake of FreeRDP initialization process. 2020-01-17 15:50:47 -08:00
Nick Couchman
fd2c5b9259 Merge staging/1.1.0 changes back to master. 2020-01-16 15:06:56 -05:00
Virtually Nick
39defa27fa
GUACAMOLE-249: Merge automatically determine correct location for FreeRDP plugins. 2020-01-16 15:04:45 -05:00
Michael Jumper
be5cdf52c1 GUACAMOLE-249: Allow detected FreeRDP plugin directory to be overridden with --with-freerdp-plugin-dir. 2020-01-16 11:57:14 -08:00
Michael Jumper
37dceed8ec GUACAMOLE-249: Automatically determine correct location for FreeRDP plugins. 2020-01-15 21:55:27 -08:00
Virtually Nick
65b4722a1a
GUACAMOLE-249: Merge remove extra warning resulting from merge 2020-01-14 19:17:22 -05:00
Michael Jumper
fcac1a26f8 GUACAMOLE-249: Remove extra warning resulting from merge. 
If the admin intentionally disables both copy and paste, then there is
no need to log a warning that this is the case; it was intentional. A
warning will likely set off alarm bells within production log monitoring
systems.
 2020-01-14 15:50:23 -08:00
Nick Couchman
956c5f293e Merge staging/1.1.0 changes back to master. 2020-01-14 16:27:09 -05:00
Virtually Nick
3e22526ad9
GUACAMOLE-249: Merge migrate to FreeRDP 2.x 2020-01-14 14:21:26 -05:00
Michael Jumper
99b00a8cc0 GUACAMOLE-249: Add -Werror to CPPFLAGS for FreeRDP tests to ensure tests fail when pointers are incompatible. 2020-01-13 18:17:56 -08:00
Michael Jumper
de3300ed89 GUACAMOLE-249: Preserve CPPFLAGS such that modifications needed for FreeRDP tests affect only FreeRDP tests. 2020-01-13 18:17:32 -08:00
Michael Jumper
3dfd2467c3 GUACAMOLE-249: Remove RAIL callback typecasts, relying instead on configure tests to check need for const. 2020-01-13 16:34:02 -08:00
Michael Jumper
e5fdda1286 GUACAMOLE-249: Remove CLIPRDR callback typecasts, relying instead on configure tests to check need for const. 2020-01-13 16:34:02 -08:00
Michael Jumper
308d7a09a8 GUACAMOLE-249: Support rdpGlyph callback format used in FreeRDP 2.0.0-rc3 and older (used UINT32 instead of INT32). 2020-01-13 16:34:02 -08:00
Michael Jumper
9a34caf40f GUACAMOLE-249: The FreeRDPConvertColor() function is also known as ConvertColor(), but was only available as ConvertColor() in older FreeRDP 2.0.0 release candidates. 2020-01-13 16:08:17 -08:00
Michael Jumper
eaae203e94 GUACAMOLE-249: Ensure RAIL message handlers are accepted by compiler regardless of whether const is required. 2020-01-13 15:41:56 -08:00
Michael Jumper
4282da662f GUACAMOLE-249: Restructure audio input such that audio buffer can be separately linked. 
On some platforms, the libguacai-client.so plugin for FreeRDP reports an
unlinked symbol:

    undefined symbol: guac_freerdp_dynamic_channel_collection_add	(/usr/local/lib/freerdp2/libguacai-client.so)

This symbol is actually unused within the plugin, but may be referenced
due to being defined within a function in a common piece of source
shared between the plugin and the RDP support.

Separating the actual common components such that they can be included
by both the RDP support and the libguacai-client.so plugin removes the
potential for unused pieces being flagged as missing.
 2020-01-12 22:04:01 -08:00
Michael Jumper
e9846945c7 GUACAMOLE-249: Test endianness of platform without violating strict aliasing rules. 
Dereferencing a uint8_t array as uint32_t causes a build failure with
some compilers as it breaks strict aliasing rules.
 2020-01-12 14:34:44 -08:00
Michael Jumper
4b1243fbf8 GUACAMOLE-249: Ensure CLIPRDR message handlers are accepted by compiler regardless of whether const is required. 
Without a typecast, errors like the following are generated by the
compiler:

    channels/cliprdr.c: In function 'guac_rdp_cliprdr_channel_connected':
    channels/cliprdr.c:477:27: error: assignment from incompatible pointer type [-Werror]
         cliprdr->MonitorReady = guac_rdp_cliprdr_monitor_ready;
                               ^
    channels/cliprdr.c:478:31: error: assignment from incompatible pointer type [-Werror]
         cliprdr->ServerFormatList = guac_rdp_cliprdr_format_list;
                                   ^
    channels/cliprdr.c:479:38: error: assignment from incompatible pointer type [-Werror]
         cliprdr->ServerFormatDataRequest = guac_rdp_cliprdr_format_data_request;
                                          ^
    channels/cliprdr.c:480:39: error: assignment from incompatible pointer type [-Werror]
         cliprdr->ServerFormatDataResponse = guac_rdp_cliprdr_format_data_response;
                                           ^
    cc1: all warnings being treated as errors

This is because FreeRDP commit 65812bd added const to the pointer
argument of each of these handlers, wheras older versions of FreeRDP
lack const here. Our implementations of these functions declare const
and thus do not match the older prototype, though they are compatible
with it.
 2020-01-12 14:06:34 -08:00
Michael Jumper
5e9c7cdb42 GUACAMOLE-249: Correct typo: "of common RDPDR header" should be "of the common RDPDR header". 2020-01-11 20:24:12 -08:00
Michael Jumper
01c731e241 GUACAMOLE-249: Clean up documentation for arbitrary pipe SVC. No need to say "automatically" everywhere. 2020-01-11 20:22:23 -08:00
Michael Jumper
92d97a3244 GUACAMOLE-249: Correct typo: "indicating" should be "indicates". 2020-01-11 20:21:00 -08:00
Michael Jumper
e9670df145 GUACAMOLE-249: Correct typo: "updating" should be "update". 2020-01-11 20:19:51 -08:00
Michael Jumper
a3d9a685e8 GUACAMOLE-249: Handle failure to send either response required for monitor ready. 2020-01-11 20:18:27 -08:00
Michael Jumper
f805a80bc1 GUACAMOLE-249: Switch return type of guac_rdp_cache_bitmap() back to void - it doesn't fail, and isn't dictated by the FreeRDP API. 2020-01-11 20:14:35 -08:00
Michael Jumper
62ee36142d GUACAMOLE-249: Refactor guac_freerdp_channels_load_plugin() to log a warning if plugin limits are reached. 2020-01-09 14:12:08 -08:00
Michael Jumper
b3a713bf7a GUACAMOLE-249: Clean up basename logic of file downloads. Add unit test. 2020-01-09 13:36:37 -08:00
Michael Jumper
c4f6c5161c GUACAMOLE-249: Remove accidentally-inserted "0" from end of comment. 2020-01-09 13:11:45 -08:00
Michael Jumper
feb376ea1e GUACAMOLE-249: Fix misspelled "instruction" and "have" in comments. 2020-01-09 13:10:05 -08:00
Michael Jumper
2139d40e97 GUACAMOLE-249: Remove accidental double spaces from RDP comments. 2020-01-09 13:00:56 -08:00
Michael Jumper
55959b5456 GUACAMOLE-249: Until parameter prompting is available, do not auto-negotiate for NLA if username and password have not been provided. 2020-01-06 13:47:19 -08:00
Michael Jumper
666c4fb299 GUACAMOLE-249: Do not include "extended mode" NLA in security negotiation as negotiation fails (see FreeRDP defaults). 2020-01-06 13:39:59 -08:00
Michael Jumper
67c5bdfdfe GUACAMOLE-249: Do not attempt to free SVC-specific data if it hasn't actually been allocated. 2020-01-06 13:35:35 -08:00
Michael Jumper
dc8c60f30f GUACAMOLE-249: freerdp_channels_data() is already the default value of ReceiveChannelData. 2020-01-06 13:22:24 -08:00
Michael Jumper
80988cd6f4 GUACAMOLE-249: Provide SetNull and SetDefault implementations for rdpPointer. 2020-01-06 13:09:51 -08:00
Michael Jumper
1f24c47e29 GUACAMOLE-249: Remove empty struct definitions added by Include What You Use. 2020-01-06 11:40:08 -08:00
Michael Jumper
0677a9ae4d GUACAMOLE-249: Common surface should still pay attention to dirty flag, regardless of the new special case for unrealized surfaces. 2020-01-06 11:18:10 -08:00
Michael Jumper
a54a12362c GUACAMOLE-249: Use ReadColor() / WriteColor() around FreeRDPConvertColor(). 
The latter expects color input to be in an intermediate representation
resulting from using ReadColor(), and produces color output which cannot
be used until converted back with WriteColor().
 2020-01-06 11:04:44 -08:00
Michael Jumper
e325dbc672 GUACAMOLE-249: Add/remove headers as necessary based on run through Include What You Use (IWYU) tool. 2020-01-04 13:07:28 -08:00
Michael Jumper
9855d875c7 GUACAMOLE-249: Remove handlers for PatBlt and OpaqueRect. FreeRDP will not invoke these if the corresponding OrderSupport element is FALSE, thus they will never be called. 2020-01-04 11:53:11 -08:00
Michael Jumper
2bbc4bfbff GUACAMOLE-249: Move keyboard-related source back to root of RDP (ease merge). Not truly needed as much as the rest of the restructure. 2020-01-04 11:50:08 -08:00
Michael Jumper
f57382f885 GUACAMOLE-249: Determine FreeRDP pixel format corresponding to local Cairo surfaces based on local platform endianness. 2020-01-04 01:11:12 -08:00
Michael Jumper
555973f6b0 GUACAMOLE-249: Remove unnecessary bitmap conversion - will happen automatically when FreeRDP invokes bitmap->Decompress(). 2020-01-04 00:00:21 -08:00
Michael Jumper
902c5e1bd4 GUACAMOLE-249: Alpha component must be in highest-order byte. 2020-01-03 23:42:34 -08:00
Michael Jumper
1bc9384ea8 GUACAMOLE-249: Claim support only for RDP orders that are explicitly supported, independently of any FreeRDP defaults. 2020-01-03 17:29:16 -08:00
Michael Jumper
36f227586e GUACAMOLE-249: Defer draws to unrealized (server-side) buffers until they are actually needed client-side. 
Though deferred creation of buffers is already intended, creation was
not actually being deferred in practice as the act of initializing the
buffer with a solid rect of color was causing the buffer to be realized,
even if that initialization process is the only drawing operation that
will ever occur to that buffer.
 2020-01-03 16:35:37 -08:00
Michael Jumper
2d4412316f GUACAMOLE-249: Do not draw background for glyphs when "redundant" (transparent). 2020-01-01 20:33:46 -08:00