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/******************************************************************************
Copyright 1993, 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.
Author: Ralph Mor, X Consortium
******************************************************************************/
#ifndef _ICEPROTO_H_
#define _ICEPROTO_H_
#include <X11/Xmd.h>
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 data[2];
CARD32 length B32;
} iceMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD16 errorClass B16;
CARD32 length B32;
CARD8 offendingMinorOpcode;
CARD8 severity;
CARD16 unused B16;
CARD32 offendingSequenceNum B32;
/* n varying values */
/* p p = pad (n, 8) */
} iceErrorMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 byteOrder;
CARD8 unused;
CARD32 length B32;
} iceByteOrderMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 versionCount;
CARD8 authCount;
CARD32 length B32;
CARD8 mustAuthenticate;
CARD8 unused[7];
/* i STRING vendor */
/* j STRING release */
/* k LIST of STRING authentication-protocol-names */
/* m LIST of VERSION version-list */
/* p p = pad (i+j+k+m, 8) */
} iceConnectionSetupMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 authIndex;
CARD8 unused1;
CARD32 length B32;
CARD16 authDataLength B16;
CARD8 unused2[6];
/* n varying data */
/* p p = pad (n, 8) */
} iceAuthRequiredMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 unused1[2];
CARD32 length B32;
CARD16 authDataLength B16;
CARD8 unused2[6];
/* n varying data */
/* p p = pad (n, 8) */
} iceAuthReplyMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 unused1[2];
CARD32 length B32;
CARD16 authDataLength B16;
CARD8 unused2[6];
/* n varying data */
/* p p = pad (n, 8) */
} iceAuthNextPhaseMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 versionIndex;
CARD8 unused;
CARD32 length B32;
/* i STRING vendor */
/* j STRING release */
/* p p = pad (i+j, 8) */
} iceConnectionReplyMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 protocolOpcode;
CARD8 mustAuthenticate;
CARD32 length B32;
CARD8 versionCount;
CARD8 authCount;
CARD8 unused[6];
/* i STRING protocol-name */
/* j STRING vendor */
/* k STRING release */
/* m LIST of STRING authentication-protocol-names */
/* n LIST of VERSION version-list */
/* p p = pad (i+j+k+m+n, 8) */
} iceProtocolSetupMsg;
typedef struct {
CARD8 majorOpcode;
CARD8 minorOpcode;
CARD8 versionIndex;
CARD8 protocolOpcode;
CARD32 length B32;
/* i STRING vendor */
/* j STRING release */
/* p p = pad (i+j, 8) */
} iceProtocolReplyMsg;
typedef iceMsg icePingMsg;
typedef iceMsg icePingReplyMsg;
typedef iceMsg iceWantToCloseMsg;
typedef iceMsg iceNoCloseMsg;
/*
* SIZEOF values. These better be multiples of 8.
*/
#define sz_iceMsg 8
#define sz_iceErrorMsg 16
#define sz_iceByteOrderMsg 8
#define sz_iceConnectionSetupMsg 16
#define sz_iceAuthRequiredMsg 16
#define sz_iceAuthReplyMsg 16
#define sz_iceAuthNextPhaseMsg 16
#define sz_iceConnectionReplyMsg 8
#define sz_iceProtocolSetupMsg 16
#define sz_iceProtocolReplyMsg 8
#define sz_icePingMsg 8
#define sz_icePingReplyMsg 8
#define sz_iceWantToCloseMsg 8
#define sz_iceNoCloseMsg 8
#endif /* _ICEPROTO_H_ */
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