Bug 1002343

Summary: Overlong key names are not null-terminated
Product: Red Hat Enterprise Linux 7 Reporter: Peter Hutterer <peter.hutterer>
Component: xorg-x11-xkb-utilsAssignee: Peter Hutterer <peter.hutterer>
Status: CLOSED CURRENTRELEASE QA Contact: Desktop QE <desktop-qa-list>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.0   
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: xorg-x11-xkb-utils-7.7-8.el7 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-03-05 00:07:40 EST Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Peter Hutterer 2013-08-28 20:06:14 EDT
Description of problem:
From https://bugs.freedesktop.org/show_bug.cgi?id=66345

XKB key names are limited to four octets.  Initially I didn't know that,
and tried to use longer names, like this:

$ cat t0.xkb
xkb_keymap {
xkb_keycodes "test_keycodes" {
        minimum = 8;
        maximum = 255;
        <FOOBAR> = 10;
};
xkb_types "complete" { include "complete" };
xkb_compatibility "complete" { include "complete" };
xkb_symbols "us" { include "us" };
xkb_geometry "kinesis" { include "kinesis" };
};
$ xkbcomp t0.xkb t0.xkm
syntax error: line 5 of t0.xkb
last scanned symbol is: FOOBARm
Errors encountered in t0.xkb; not compiled.


Version-Release number of selected component (if applicable):
xorg-x11-xkb-utils-7.7-7.el7
Comment 2 Peter Hutterer 2013-08-29 00:45:22 EDT
MODIFIED

xorg-x11-xkb-utils-7.7-8.el7 is available in brew