+++ /dev/null
-/* $XConsortium: security.h /main/6 1996/11/12 12:17:11 swick $ */
-/*
-Copyright (c) 1996 X Consortium
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-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 X CONSORTIUM 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 X Consortium 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 X Consortium.
-*/
-
-#ifndef _SECURITY_H
-#define _SECURITY_H
-
-#define _XAUTH_STRUCT_ONLY
-#include <X11/Xauth.h>
-
-/* constants that server, library, and application all need */
-
-#define XSecurityNumberEvents 1
-#define XSecurityNumberErrors 2
-#define XSecurityBadAuthorization 0
-#define XSecurityBadAuthorizationProtocol 1
-
-/* trust levels */
-#define XSecurityClientTrusted 0
-#define XSecurityClientUntrusted 1
-
-/* authorization attribute masks */
-#define XSecurityTimeout (1<<0)
-#define XSecurityTrustLevel (1<<1)
-#define XSecurityGroup (1<<2)
-#define XSecurityEventMask (1<<3)
-#define XSecurityAllAuthorizationAttributes \
- (XSecurityTimeout | XSecurityTrustLevel | XSecurityGroup | XSecurityEventMask)
-
-/* event masks */
-#define XSecurityAuthorizationRevokedMask (1<<0)
-#define XSecurityAllEventMasks XSecurityAuthorizationRevokedMask
-
-/* event offsets */
-#define XSecurityAuthorizationRevoked 0
-
-#define XSecurityAuthorizationName "XC-QUERY-SECURITY-1"
-#define XSecurityAuthorizationNameLen 19
-
-
-#ifndef _SECURITY_SERVER
-
-_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;
-
-#else /* _SECURITY_SERVER */
-
-#include "input.h" /* for DeviceIntPtr */
-#include "property.h" /* for PropertyPtr */
-
-/* resource type to pass in LookupIDByType for authorizations */
-extern RESTYPE SecurityAuthorizationResType;
-
-/* this is what we store for an authorization */
-typedef struct {
- XID id; /* resource ID */
- CARD32 timeout; /* how long to live in seconds after refcnt == 0 */
- unsigned int trustLevel; /* trusted/untrusted */
- XID group; /* see embedding extension */
- unsigned int refcnt; /* how many clients connected with this auth */
- unsigned int secondsRemaining; /* overflow time amount for >49 days */
- OsTimerPtr timer; /* timer for this auth */
- struct _OtherClients *eventClients; /* clients wanting events */
-} SecurityAuthorizationRec, *SecurityAuthorizationPtr;
-
-/* The following callback is called when a GenerateAuthorization request
- * is processed to sanity check the group argument. The call data will
- * be a pointer to a SecurityValidateGroupInfoRec (below).
- * Functions registered on this callback are expected to examine the
- * group and set the valid field to TRUE if they recognize the group as a
- * legitimate group. If they don't recognize it, they should not change the
- * valid field.
- */
-extern CallbackListPtr SecurityValidateGroupCallback;
-typedef struct {
- XID group; /* the group that was sent in GenerateAuthorization */
- Bool valid; /* did anyone recognize it? if so, set to TRUE */
-} SecurityValidateGroupInfoRec;
-
-/* Proc vectors for untrusted clients, swapped and unswapped versions.
- * These are the same as the normal proc vectors except that extensions
- * that haven't declared themselves secure will have ProcBadRequest plugged
- * in for their major opcode dispatcher. This prevents untrusted clients
- * from guessing extension major opcodes and using the extension even though
- * the extension can't be listed or queried.
- */
-extern int (*UntrustedProcVector[256])(ClientPtr client);
-extern int (*SwappedUntrustedProcVector[256])(ClientPtr client);
-
-extern Bool SecurityCheckDeviceAccess(ClientPtr client, DeviceIntPtr dev,
- Bool fromRequest);
-
-extern void SecurityAudit(char *format, ...);
-
-/* Give this value or higher to the -audit option to get security messages */
-#define SECURITY_AUDIT_LEVEL 4
-
-extern void SecurityCensorImage(
- ClientPtr client,
- RegionPtr pVisibleRegion,
- long widthBytesLine,
- DrawablePtr pDraw,
- int x, int y, int w, int h,
- unsigned int format,
- char * pBuf);
-
-#define SecurityAllowOperation 0
-#define SecurityIgnoreOperation 1
-#define SecurityErrorOperation 2
-
-char
-SecurityCheckPropertyAccess(
- ClientPtr client,
- WindowPtr pWin,
- ATOM propertyName,
- Mask access_mode);
-
-#define SECURITY_POLICY_FILE_VERSION "version-1"
-
-char **SecurityGetSitePolicyStrings(int *n);
-
-#endif /* _SECURITY_SERVER */
-
-#endif /* _SECURITY_H */
projects / rdpsrv / blobdiff