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xserver/xkb
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Ray Strode 8b7f4d3259 xkb: Drop check for XkbSetMapResizeTypes 
Commit 446ff2d317 added checks to
prevalidate the size of incoming SetMap requests.

That commit checks for the XkbSetMapResizeTypes flag to be set before
allowing key types data to be processed.

key types data can be changed or even just sent wholesale unchanged
without the number of key types changing, however. The check for
XkbSetMapResizeTypes rejects those legitimate requests. In particular,
XkbChangeMap never sets XkbSetMapResizeTypes and so always fails now
any time XkbKeyTypesMask is in the changed mask.

This commit drops the check for XkbSetMapResizeTypes in flags when
prevalidating the request length.
 		2021-10-07 14:17:26 +00:00
..
Makefile.am XKB: Remove component listing support 2012-11-19 12:12:28 +10:00
README.compiled R6.6 is the Xorg base-line 2003-11-14 15:54:54 +00:00
XKBAlloc.c Convert XKB to new *allocarray functions 2015-04-21 16:57:54 -07:00
XKBGAlloc.c xkb: Fix heap overflow caused by optimized away min. 2020-12-04 18:31:06 -05:00
XKBMAlloc.c xserver: Unifdef HAVE_CONFIG_H 2017-03-23 13:19:51 -04:00
XKBMisc.c xkb: always set *mask_rtrn in XkbVirtualModsToReal 2020-11-17 18:43:39 -08:00
XKM_file_format.txt Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
ddxBeep.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxCtrls.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxKillSrv.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxLEDs.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxLoad.c xkb: don't require a trailing slash for the XKM output dir 2021-04-09 17:37:29 +00:00
ddxPrivate.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
ddxVT.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
maprules.c xkb: fix check for appending '|' character when applying rules 2016-09-07 15:16:13 +10:00
meson.build Add a Meson build system alongside autotools. 2017-04-26 15:25:27 -07:00
xkb.c xkb: Drop check for XkbSetMapResizeTypes 2021-10-07 14:17:26 +00:00
xkb.h Move extension initialisation prototypes into extinit.h 2012-07-09 23:06:41 -07:00
xkbAccessX.c xkb: add hook to allow/deny AccessX key repeat 2016-06-03 09:39:42 +02:00
xkbActions.c XKB: Add debug key actions for grabs & window tree 2020-07-31 05:25:50 +00:00
xkbDflts.h Use ARRAY_SIZE all over the tree 2017-10-30 13:45:20 -04:00
xkbEvents.c dix: Squash some new gcc6 warnings 2016-04-29 11:19:58 -04:00
xkbInit.c xkb: Write the _XKB_RULES_NAMES window property synchronously 2018-11-13 10:36:18 -05:00
xkbLEDs.c xkb: after changing the keymap, force an indicator update 2016-05-04 10:55:09 -04:00
xkbPrKeyEv.c xkb: Match key releases with an overlaid press 2017-01-04 13:23:31 +10:00
xkbSwap.c Fix XkbSelectEvents() integer underflow 2020-08-25 17:01:29 +02:00
xkbUtils.c xkb: initialize tsyms 2017-11-06 16:49:11 -05:00
xkbfmisc.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
xkbgeom.h Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
xkbout.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
xkbtext.c xkb: Silence a warning from gcc 11 2021-08-17 16:04:40 -04:00
xkmread.c xkb: Fix parsing of XkbSA_DeviceValuator action type 2021-03-30 18:47:04 +00:00

README.compiled 

The X server uses this directory to store the compiled version of the
current keymap and/or any scratch keymaps used by clients.  The X server
or some other tool might destroy or replace the files in this directory,
so it is not a safe place to store compiled keymaps for long periods of
time.  The default keymap for any server is usually stored in:
     X<num>-default.xkm
where <num> is the display number of the server in question, which makes
it possible for several servers *on the same host* to share the same 
directory.

Unless the X server is modified, sharing this directory between servers on
different hosts could cause problems.