Commit Graph

13 Commits

Author SHA1 Message Date
Keith Packard
9838b7032e Introduce a consistent coding style
This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:

	-bap
	-psl
	-T PrivatePtr
	-T pmWait
	-T _XFUNCPROTOBEGIN
	-T _XFUNCPROTOEND
	-T _X_EXPORT

The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.

The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.

The comparison was done with this script:

dir1=$1
dir2=$2

for dir in $dir1 $dir2; do
	(cd $dir && find . -name '*.o' | while read file; do
		dir=`dirname $file`
		base=`basename $file .o`
		dump=$dir/$base.dump
		objdump -d $file > $dump
	done)
done

find $dir1 -name '*.dump' | while read dump; do
	otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
	diff -u $dump $otherdump
done

Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2012-03-21 13:54:42 -07:00
Keith Packard
fb22a408c6 Save major/minor opcodes in ClientRec for RecordAReply
The record extension needs the major and minor opcodes in the reply
hook, but the request buffer may have been freed by the time the hook
is invoked. Saving the request major and minor codes as the request is
executed avoids fetching from the defunct request buffer.

This patch also eliminates the public MinorOpcodeOfRequest function,
inlining it into Dispatch. Usages of that function have been replaced
with direct access to the new ClientRec field.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
2011-12-01 15:11:20 +00:00
Rami Ylimäki
296561506a Xext: Use general OS functions to determine client command string in SELinux.
Signed-off-by: Rami Ylimäki <rami.ylimaki@vincit.fi>
Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com>
2010-12-23 13:53:25 +02:00
Keith Packard
faeebead7b Change the devPrivates API to require dixRegisterPrivateKey
This patch only changes the API, not the implementation of the
devPrivates infrastructure. This will permit a new devPrivates
implementation to be layed into the server without requiring
simultaneous changes in every devPrivates user.

Signed-off-by: Keith Packard <keithp@keithp.com>
Tested-by: Tiago Vignatti <tiago.vignatti@nokia.com>
2010-06-05 19:23:03 -07:00
Eamon Walsh
c9e7ca4404 xselinux: Remove use of devPrivates init/free callbacks.
Commit eb9210097e removed the
sidget/sidput calls which were the major reason for using the
callbacks.  The remaining operations can be skipped or worked
around.

Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-05-13 10:07:31 -07:00
Mikhail Gusarov
3f3ff971ec Replace X-allocation functions with their C89 counterparts
The only remaining X-functions used in server are XNF*, the rest is converted to
plain alloc/calloc/realloc/free/strdup.

X* functions are still exported from server and x* macros are still defined in
header file, so both ABI and API are not affected by this change.

Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2010-05-13 00:22:37 +07:00
Eamon Walsh
eb9210097e xselinux: Remove reference counting calls for SID objects.
Starting with libselinux 2.0.86, SID objects are no longer
reference counted and the sidput() and sidget() calls are no-ops.

Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
2010-02-22 17:04:33 -05:00
Eamon Walsh
2ecb9f7d86 libselinux now has a pkgconfig file. Use it.
Also remove HAVE_NETLINK_AVC_ACQUIRE_FD tests, because we now
require a version of libselinux that has it.

Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
2010-02-22 17:03:50 -05:00
Eamon Walsh
9fc6b59d46 xselinux: Allow SetWindowCreateContext to be used for pixmaps as well.
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
2010-02-22 17:03:31 -05:00
Eamon Walsh
264ce9e836 xselinux: Use the now-exported IsPointerDevice() instead of a copy.
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
2009-10-14 20:33:53 -04:00
Eamon Walsh
6c2ae5fec5 xselinux: switch from x_device to separate x_pointer and x_keyboard classes.
This will allow separate controls over pointer and keyboard without having
to relabel the devices to separate types.

Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
2009-10-14 19:19:19 -04:00
Eamon Walsh
0ff2831990 xselinux: Stop special-casing QueryPointer access checks.
XACE has been changed to not return BadAccess on device read failures.
Thus, no need for this workaround code.

Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
2009-10-14 19:19:19 -04:00
Eamon Walsh
ae8891ba0b xselinux: refactor extension code into smaller files.
New files:
xselinux_ext.c: Extension init and request handlers.
xselinux_hooks.c: XACE hook functions and other callbacks.
xselinux_label.c: Object security-labeling code.
xselinuxint.h: Shared internal functions.

Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
2009-10-14 19:19:18 -04:00