sync code with last improvements from OpenBSD

lib/libXext/include/X11/extensions/security.h

@@ -0,0 +1,77 @@
+/*
+Copyright 1996, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+*/
+
+#ifndef _SECURITY_H
+#define _SECURITY_H
+
+#define _XAUTH_STRUCT_ONLY
+#include <X11/Xauth.h>
+
+#include <X11/extensions/secur.h>
+
+_XFUNCPROTOBEGIN
+
+Status XSecurityQueryExtension (
+    Display *dpy,
+    int *major_version_return,
+    int *minor_version_return);
+
+Xauth *XSecurityAllocXauth(void);
+
+void XSecurityFreeXauth(Xauth *auth);
+
+/* type for returned auth ids */
+typedef unsigned long XSecurityAuthorization;
+
+typedef struct {
+    unsigned int timeout;
+    unsigned int trust_level;
+    XID          group;
+    long	 event_mask;
+} XSecurityAuthorizationAttributes;
+
+Xauth *XSecurityGenerateAuthorization(
+    Display *dpy,
+    Xauth *auth_in,
+    unsigned long valuemask,
+    XSecurityAuthorizationAttributes *attributes,
+    XSecurityAuthorization *auth_id_return);
+
+Status XSecurityRevokeAuthorization(
+    Display *dpy,
+    XSecurityAuthorization auth_id);
+
+_XFUNCPROTOEND
+
+typedef struct {
+    int type;		      /* event base + XSecurityAuthorizationRevoked */
+    unsigned long serial;     /* # of last request processed by server */
+    Bool send_event;	      /* true if this came from a SendEvent request */
+    Display *display;	      /* Display the event was read from */
+    XSecurityAuthorization auth_id; /* revoked authorization id */
+} XSecurityAuthorizationRevokedEvent;
+
+#endif /* _SECURITY_H */