svn merge https://vcxsrv.svn.sourceforge.net/svnroot/vcxsrv/branches/released .

1 files changed, 84 insertions, 75 deletions

diff --git a/xorg-server/Xext/xace.c b/xorg-server/Xext/xace.c
index 9d2d2fa51..02a0c1ebc 100644
--- a/xorg-server/Xext/xace.c
+++ b/xorg-server/Xext/xace.c
@@ -1,6 +1,6 @@
 /************************************************************
 
-Author: Eamon Walsh <ewalsh@epoch.ncsc.mil>
+Author: Eamon Walsh <ewalsh@tycho.nsa.gov>
 
 Permission to use, copy, modify, distribute, and sell this software and its
 documentation for any purpose is hereby granted without fee, provided that
@@ -31,7 +31,12 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "gcstruct.h"
 #include "xacestr.h"
 
-CallbackListPtr XaceHooks[XACE_NUM_HOOKS] = {0};
+#define XSERV_t
+#define TRANS_SERVER
+#include <X11/Xtrans/Xtrans.h>
+#include "../os/osdep.h"
+
+_X_EXPORT CallbackListPtr XaceHooks[XACE_NUM_HOOKS] = {0};
 
 /* Special-cased hook functions.  Called by Xserver.
  */
@@ -97,114 +102,104 @@ int XaceHook(int hook, ...)
     switch (hook)
     {
 	case XACE_RESOURCE_ACCESS: {
-	    XaceResourceAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, XID),
-		va_arg(ap, RESTYPE),
-		va_arg(ap, pointer),
-		va_arg(ap, RESTYPE),
-		va_arg(ap, pointer),
-		va_arg(ap, Mask),
-		Success /* default allow */
-	    };
+	    XaceResourceAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.id = va_arg(ap, XID);
+	    rec.rtype = va_arg(ap, RESTYPE);
+	    rec.res = va_arg(ap, pointer);
+	    rec.ptype = va_arg(ap, RESTYPE);
+	    rec.parent = va_arg(ap, pointer);
+	    rec.access_mode = va_arg(ap, Mask);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_DEVICE_ACCESS: {
-	    XaceDeviceAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, DeviceIntPtr),
-		va_arg(ap, Mask),
-		Success /* default allow */
-	    };
+	    XaceDeviceAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.dev = va_arg(ap, DeviceIntPtr);
+	    rec.access_mode = va_arg(ap, Mask);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_SEND_ACCESS: {
-	    XaceSendAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, DeviceIntPtr),
-		va_arg(ap, WindowPtr),
-		va_arg(ap, xEventPtr),
-		va_arg(ap, int),
-		Success /* default allow */
-	    };
+	    XaceSendAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.dev = va_arg(ap, DeviceIntPtr);
+	    rec.pWin = va_arg(ap, WindowPtr);
+	    rec.events = va_arg(ap, xEventPtr);
+	    rec.count = va_arg(ap, int);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_RECEIVE_ACCESS: {
-	    XaceReceiveAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, WindowPtr),
-		va_arg(ap, xEventPtr),
-		va_arg(ap, int),
-		Success /* default allow */
-	    };
+	    XaceReceiveAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.pWin = va_arg(ap, WindowPtr);
+	    rec.events = va_arg(ap, xEventPtr);
+	    rec.count = va_arg(ap, int);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_CLIENT_ACCESS: {
-	    XaceClientAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, ClientPtr),
-		va_arg(ap, Mask),
-		Success /* default allow */
-	    };
+	    XaceClientAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.target = va_arg(ap, ClientPtr);
+	    rec.access_mode = va_arg(ap, Mask);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_EXT_ACCESS: {
-	    XaceExtAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, ExtensionEntry*),
-		DixGetAttrAccess,
-		Success /* default allow */
-	    };
+	    XaceExtAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.ext = va_arg(ap, ExtensionEntry*);
+	    rec.access_mode = DixGetAttrAccess;
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_SERVER_ACCESS: {
-	    XaceServerAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, Mask),
-		Success /* default allow */
-	    };
+	    XaceServerAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.access_mode = va_arg(ap, Mask);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_SCREEN_ACCESS:
 	case XACE_SCREENSAVER_ACCESS: {
-	    XaceScreenAccessRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, ScreenPtr),
-		va_arg(ap, Mask),
-		Success /* default allow */
-	    };
+	    XaceScreenAccessRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.screen = va_arg(ap, ScreenPtr);
+	    rec.access_mode = va_arg(ap, Mask);
+	    rec.status = Success; /* default allow */
 	    calldata = &rec;
 	    prv = &rec.status;
 	    break;
 	}
 	case XACE_AUTH_AVAIL: {
-	    XaceAuthAvailRec rec = {
-		va_arg(ap, ClientPtr),
-		va_arg(ap, XID)
-	    };
+	    XaceAuthAvailRec rec;
+	    rec.client = va_arg(ap, ClientPtr);
+	    rec.authId = va_arg(ap, XID);
 	    calldata = &rec;
 	    break;
 	}
 	case XACE_KEY_AVAIL: {
-	    XaceKeyAvailRec rec = {
-		va_arg(ap, xEventPtr),
-		va_arg(ap, DeviceIntPtr),
-		va_arg(ap, int)
-	    };
+	    XaceKeyAvailRec rec;
+	    rec.event = va_arg(ap, xEventPtr);
+	    rec.keybd = va_arg(ap, DeviceIntPtr);
+	    rec.count = va_arg(ap, int);
 	    calldata = &rec;
 	    break;
 	}
@@ -241,15 +236,14 @@ int XaceHook(int hook, ...)
  *	region of the window will be destroyed (overwritten) in pBuf.
  */
 void
-XaceCensorImage(client, pVisibleRegion, widthBytesLine, pDraw, x, y, w, h,
-		format, pBuf)
-    ClientPtr client;
-    RegionPtr pVisibleRegion;
-    long widthBytesLine;
-    DrawablePtr pDraw;
-    int x, y, w, h;
-    unsigned int format;
-    char * pBuf;
+XaceCensorImage(
+	ClientPtr client,
+	RegionPtr pVisibleRegion,
+	long widthBytesLine,
+	DrawablePtr pDraw,
+	int x, int y, int w, int h,
+	unsigned int format,
+	char *pBuf)
 {
     ScreenPtr pScreen;
     RegionRec imageRegion;  /* region representing x,y,w,h */
@@ -282,7 +276,7 @@ XaceCensorImage(client, pVisibleRegion, widthBytesLine, pDraw, x, y, w, h,
 
 	/* convert region to list-of-rectangles for PolyFillRect */
 
-	pRects = (xRectangle *)xalloc(nRects * sizeof(xRectangle));
+	pRects = xalloc(nRects * sizeof(xRectangle));
 	if (!pRects)
 	{
 	    failed = TRUE;
@@ -341,3 +335,18 @@ XaceCensorImage(client, pVisibleRegion, widthBytesLine, pDraw, x, y, w, h,
     REGION_UNINIT(pScreen, &imageRegion);
     REGION_UNINIT(pScreen, &censorRegion);
 } /* XaceCensorImage */
+
+/*
+ * Xtrans wrappers for use by modules
+ */
+int XaceGetConnectionNumber(ClientPtr client)
+{
+    XtransConnInfo ci = ((OsCommPtr)client->osPrivate)->trans_conn;
+    return _XSERVTransGetConnectionNumber(ci);
+}
+
+int XaceIsLocal(ClientPtr client)
+{
+    XtransConnInfo ci = ((OsCommPtr)client->osPrivate)->trans_conn;
+    return _XSERVTransIsLocal(ci);
+}