177 lines
4.6 KiB
C
177 lines
4.6 KiB
C
/* $Xorg: ICEproto.h,v 1.5 2001/02/09 02:03:26 xorgcvs Exp $ */
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/******************************************************************************
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Copyright 1993, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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Author: Ralph Mor, X Consortium
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******************************************************************************/
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#ifndef _ICEPROTO_H_
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#define _ICEPROTO_H_
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#include <X11/Xmd.h>
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 data[2];
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CARD32 length B32;
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} iceMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD16 errorClass B16;
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CARD32 length B32;
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CARD8 offendingMinorOpcode;
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CARD8 severity;
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CARD16 unused B16;
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CARD32 offendingSequenceNum B32;
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/* n varying values */
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/* p p = pad (n, 8) */
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} iceErrorMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 byteOrder;
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CARD8 unused;
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CARD32 length B32;
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} iceByteOrderMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 versionCount;
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CARD8 authCount;
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CARD32 length B32;
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CARD8 mustAuthenticate;
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CARD8 unused[7];
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/* i STRING vendor */
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/* j STRING release */
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/* k LIST of STRING authentication-protocol-names */
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/* m LIST of VERSION version-list */
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/* p p = pad (i+j+k+m, 8) */
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} iceConnectionSetupMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 authIndex;
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CARD8 unused1;
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CARD32 length B32;
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CARD16 authDataLength B16;
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CARD8 unused2[6];
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/* n varying data */
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/* p p = pad (n, 8) */
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} iceAuthRequiredMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 unused1[2];
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CARD32 length B32;
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CARD16 authDataLength B16;
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CARD8 unused2[6];
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/* n varying data */
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/* p p = pad (n, 8) */
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} iceAuthReplyMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 unused1[2];
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CARD32 length B32;
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CARD16 authDataLength B16;
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CARD8 unused2[6];
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/* n varying data */
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/* p p = pad (n, 8) */
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} iceAuthNextPhaseMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 versionIndex;
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CARD8 unused;
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CARD32 length B32;
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/* i STRING vendor */
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/* j STRING release */
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/* p p = pad (i+j, 8) */
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} iceConnectionReplyMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 protocolOpcode;
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CARD8 mustAuthenticate;
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CARD32 length B32;
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CARD8 versionCount;
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CARD8 authCount;
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CARD8 unused[6];
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/* i STRING protocol-name */
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/* j STRING vendor */
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/* k STRING release */
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/* m LIST of STRING authentication-protocol-names */
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/* n LIST of VERSION version-list */
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/* p p = pad (i+j+k+m+n, 8) */
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} iceProtocolSetupMsg;
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typedef struct {
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CARD8 majorOpcode;
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CARD8 minorOpcode;
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CARD8 versionIndex;
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CARD8 protocolOpcode;
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CARD32 length B32;
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/* i STRING vendor */
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/* j STRING release */
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/* p p = pad (i+j, 8) */
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} iceProtocolReplyMsg;
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typedef iceMsg icePingMsg;
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typedef iceMsg icePingReplyMsg;
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typedef iceMsg iceWantToCloseMsg;
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typedef iceMsg iceNoCloseMsg;
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/*
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* SIZEOF values. These better be multiples of 8.
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*/
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#define sz_iceMsg 8
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#define sz_iceErrorMsg 16
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#define sz_iceByteOrderMsg 8
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#define sz_iceConnectionSetupMsg 16
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#define sz_iceAuthRequiredMsg 16
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#define sz_iceAuthReplyMsg 16
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#define sz_iceAuthNextPhaseMsg 16
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#define sz_iceConnectionReplyMsg 8
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#define sz_iceProtocolSetupMsg 16
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#define sz_iceProtocolReplyMsg 8
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#define sz_icePingMsg 8
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#define sz_icePingReplyMsg 8
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#define sz_iceWantToCloseMsg 8
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#define sz_iceNoCloseMsg 8
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#endif /* _ICEPROTO_H_ */
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