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151 lines
4.8 KiB
151 lines
4.8 KiB
/*--------------------------------------------------------
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servdefs.h
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Contains the global type definitions and constant
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definitions used for the service & server attributes
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used on the server-side of the datacenter.
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Copyright (C) 1993 Microsoft Corporation
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All rights reserved.
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Authors:
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rsraghav R.S. Raghavan
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History:
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01-14-94 rsraghav Created.
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06-05-94 rsraghav Changed the service state values
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04-19-95 rsraghav Added IP address definitions
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-------------------------------------------------------*/
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#ifndef _SERVDEFS_H_
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#define _SERVDEFS_H_
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#if defined(DEBUG) && defined(INLINE)
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#undef THIS_FILE
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static char BASED_CODE SERVDEFS_H[] = "servdefs.h";
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#define THIS_FILE SERVDEFS_H
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#endif
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// Type definitions of server related attributes.
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typedef unsigned short MOS_SERVER_ID; // MSID
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typedef unsigned long CPU_INDEX; // CI
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typedef WORD MOS_LOCATE_TYPE; // MLT
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#if !defined(_MHANDLE_DEFINED)
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typedef WORD MHANDLE;
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typedef WORD HMCONNECT;
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typedef WORD HMSESSION;
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typedef WORD HMPIPE;
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#define _MHANDLE_DEFINED
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#endif
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// Constants for server values
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#define INVALID_MOS_SERVER_ID_VALUE (0xFFF0)
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#define msidInvalid (INVALID_MOS_SERVER_ID_VALUE)
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#define msidReservedForTest1 (0XFFEF)
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#define msidReservedForTest2 (0XFFEE)
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#define msidReservedForTest3 (0XFFED)
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#define msidReservedForTest4 (0XFFEC)
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#define msidReservedForTest5 (0XFFEB)
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#define msidReservedForTest6 (0XFFEA)
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// Locate redir values.
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#define USE_LOCAL_SERVER 0xffff
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#define USE_NO_SERVER 0xfffe
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#define USE_LOAD_BALANCED_LOCATE 0xfffd
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#define USE_LOAD_BALANCED_LOCATE_INCLUDE_SELF 0xfffc
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// Type definitions of service attributes.
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typedef unsigned long SERVICE_STATE; // SS
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typedef unsigned long SERVICE_VERSION; // SV
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// Type definitions of attachment state.
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typedef unsigned long ATTACHMENT_STATE; // AS
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// Constants for service states (values are kept so that ORing of two states will always give the highest of the two).
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// NOTE: This strange number pattern is to reserve 2 bits between each value so that we can add new values without
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// changing the existing values and still be able to OR one or more states and get the highest state.
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#define SSINVALID (0x00000000)
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#define SSSTOPPED (0x00000001)
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#define SSLAUNCHING (0x00000009)
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#define SSLAUNCHED (0x00000049)
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#define SSSYNCHRONIZING (0x00000249)
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#define SSSTOPPING (0x00001249)
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#define SSACTIVE (0x00009249)
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#define SSACTIVEACCEPTING (0x00049249)
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// Constants for attachment states.
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#define ASATTACHPENDING (0)
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#define ASATTACHED (1)
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#define ASDETACHPENDING (2)
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// Constants for service version. SVANY is used for searching in the Service Map.
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#define INVALID_SERVICE_VERSION_VALUE (0xFFFFFFFF)
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#define SVDEFAULT (0)
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#define SVANY (0xFFFFFFFE)
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// IP Address related definitions
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typedef DWORD IPADDRESS; // IPA
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#define IPADDRESS_INVALID (0xFFFFFFFF)
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#define MAX_IPADDRESS_STRING_LENGTH 16 // xxx.xxx.xxx.xxx format (max of 15 chars + \0)
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//////////////////////////////////////////////////////////////////////
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// CContext related definitions
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// Disconnect cause.
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enum CONTEXTCLOSESTATUS
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{
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CCS_DATALINKDROP,
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CCS_CLIENTREQ,
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CCS_SRVREQ,
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CCS_SYSOP,
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CCS_COLDREDIR,
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CCS_HOTREDIR,
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CCS_NOP
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};
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#define PIPE_CLOSED_STATUS CONTEXTCLOSESTATUS
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//////////////////////////////////////////////////////////////////////
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// CRouter related definitions
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#define ROUTER_NC 0
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#define ROUTER_CONNECTED 1
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#define ROUTER_CLOSING 2
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#define ROUTER_IDLE 3
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#define ROUTER_WAIT_OPEN 4
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#define ROUTER_WAIT_CLOSE 5
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#define ROUTER_GHOST 6 // no more available
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#define MCP_VERSION_V1 0
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#define MCP_VERSION_V2 1 // transmit intl info @ connect
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#define MCP_VERSION_V3 2 // transmit intl info @ connect + failed addr
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#define MCP_VERSION_V4 3 // transmit MCP config to client
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#define MCP_VERSION_V5 4 // nothing new
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#define MCP_VERSION_V6 5 // NAK
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#define MCP_VERSION_V7 6 // transmit CLVER (client version)
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#define MCP_VERSION_CURRENT MCP_VERSION_V7
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#define MCP_VERSION_NA 0x0 // not available
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// Disconnect cause.
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enum ROUTERUNCONNECTSTATUS
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{
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RUS_DATALINKDROP, // data link dropped
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RUS_CLIENTREQ, // client requested data link drop
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RUS_SRVREQ, // server requested data link drop
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RUS_SYSOP, // sysop requested data link drop
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RUS_NOP,
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RUS_DATALINKTIMEOUT, // inactivity time-out
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RUS_TOOMANYRETRANS, // too many retransmission
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RUS_PUBLICTIMEOUT, // public account access timeout
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RUS_TOOMANYPIPES, // attempt to open too many pipes on a public account
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RUS_TOOMANY_BAD_PACKETS, // too many back packets from client
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RUS_TRANSPORT_ERROR // transport error
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};
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#define CONNECTION_CLOSED_STATUS ROUTERUNCONNECTSTATUS
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#endif // _SERVDEFS_H_
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