XLibre/xserver
1
1
Fork 0
mirror of https://github.com/X11Libre/xserver.git synced 2026-04-14 17:18:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

xace: typesafe hook function for XACE_RECEIVE_ACCESS

Browse Source 
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
This commit is contained in:
Enrico Weigelt, metux IT consult
2024-05-17 08:55:58 +02:00
committed by Marge Bot
parent 67e468c8bd
commit 3dfe00d5e0
4 changed files with 16 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
Xext/xace.c
View File

@@ -86,13 +86,20 @@ int XaceHookSendAccess(ClientPtr client, DeviceIntPtr dev, WindowPtr win,
return rec.status;
}
int XaceHookReceiveAccess(ClientPtr client, WindowPtr win,
xEventPtr ev, int count)
{
XaceReceiveAccessRec rec = { client, win, ev, count, Success };
CallCallbacks(&XaceHooks[XACE_RECEIVE_ACCESS], &rec);
return rec.status;
}
/* Entry point for hook functions. Called by Xserver.
*/
int
XaceHook(int hook, ...)
{
union {
XaceReceiveAccessRec recv;
XaceClientAccessRec client;
XaceExtAccessRec ext;
XaceServerAccessRec server;
@@ -114,16 +121,6 @@ XaceHook(int hook, ...)
* sets calldata directly to a single argument (with no return result)
*/
switch (hook) {
case XACE_RECEIVE_ACCESS:
u.recv.client = va_arg(ap, ClientPtr);
u.recv.pWin = va_arg(ap, WindowPtr);
u.recv.events = va_arg(ap, xEventPtr);
u.recv.count = va_arg(ap, int);
u.recv.status = Success; /* default allow */
prv = &u.recv.status;
break;
case XACE_CLIENT_ACCESS:
u.client.client = va_arg(ap, ClientPtr);
u.client.target = va_arg(ap, ClientPtr);