102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
/****************************************************************************
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*
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* $Archive: S:/STURGEON/SRC/Q931/VCS/protocol.h_v $
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*
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* INTEL Corporation Prorietary Information
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*
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* This listing is supplied under the terms of a license agreement
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* with INTEL Corporation and may not be copied nor disclosed except
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* in accordance with the terms of that agreement.
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*
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* Copyright (c) 1993-1996 Intel Corporation.
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*
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* $Revision: 1.3 $
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* $Date: Apr 25 1996 21:21:48 $
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* $Author: plantz $
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*
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* Deliverable:
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*
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* Abstract:
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*
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* Line Protocol Definitions.
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*
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* Notes:
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*
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***************************************************************************/
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#ifndef PROTOCOL_H
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#define PROTOCOL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define TYPE_Q931_SETUP 1
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#define TYPE_Q931_CONNECT 2
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#define TYPE_Q931_RELEASE_COMPLETE 3
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#define TYPE_Q931_ALERTING 4
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// and more later....
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#define Q931_PROTOCOL ((WORD)0x1)
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typedef struct
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{
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WORD wProtocol; // identifies Q931 protocol.
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WORD wType; // defined above.
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} MSG_Q931, *PMSG_Q931;
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typedef struct
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{
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WORD wProtocol; // identifies Q931 protocol.
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WORD wType; // defined above.
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HQ931CALL hCallID;
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ADDR CallerAddr; // needed because call may be made from gatekeeper.
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ADDR CalleeAddr; // needed because call may be made to gatekeeper.
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WORD wConferenceID;
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WORD wGoal;
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H323USERINFO H323UserInfo;
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char H323UserData[0];
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} MSG_Q931_SETUP, *PMSG_Q931_SETUP;
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typedef struct
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{
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WORD wProtocol; // identifies Q931 protocol.
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WORD wType; // defined above.
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HQ931CALL hCallID;
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WORD wConferenceID;
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ADDR H245Addr; // address returned by callee.
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H323USERINFO H323UserInfo;
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char H323UserData[0];
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} MSG_Q931_CONNECT, *PMSG_Q931_CONNECT;
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typedef struct
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{
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WORD wProtocol; // identifies Q931 protocol.
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WORD wType; // defined above.
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HQ931CALL hCallID;
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WORD wConferenceID; // I think this should be passed from the user...
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BYTE bReason; // defined above.
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ADDR AlternateAddr; // alternative address to use.
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H323USERINFO H323UserInfo;
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char H323UserData[0];
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} MSG_Q931_RELEASE_COMPLETE, *PMSG_Q931_RELEASE_COMPLETE;
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typedef struct
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{
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WORD wProtocol; // identifies Q931 protocol.
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WORD wType; // defined above.
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HQ931CALL hCallID;
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} MSG_Q931_ALERTING, *PMSG_Q931_ALERTING;
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#ifdef __cplusplus
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}
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#endif
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#endif PROTOCOL_H
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