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/*************************************************************************
* Microsoft Windows NT * * * * Copyright(c) Microsoft Corp., 1994 * * * * Revision History: * * * * Jan. 22,94 Koti Created * * * * Description: * * * * This file contains defines and structure definitions needed for LPD * * * *************************************************************************/
#include <nt.h>
#include <ntrtl.h>
#include <nturtl.h>
#include <windef.h>
#include <winbase.h>
#include <winsock2.h>
#include <ws2tcpip.h>
#include <stdio.h>
#include <stdlib.h>
#include <winspool.h>
#include <ntlsapi.h>
#include <time.h>
#include "lpdstruc.h"
#include "lpdextrn.h"
#include "debug.h"
#include "lpdmsg.h"
#include "trace.h"
#if DBG
#define LocalAlloc(flag, Size) DbgAllocMem( pscConn, flag, Size, __LINE__, __FILE__ );
#define LocalReAlloc(Buffer, Size, flag) DbgReAllocMem(pscConn, Buffer, Size, flag, __LINE__, __FILE__ );
#define LocalFree(Buffer) DbgFreeMem(Buffer);
PVOID DbgAllocMem( PSOCKCONN pscConn, DWORD flag, DWORD ReqSize, DWORD dwLine, char *szFile );VOID DbgFreeMem( PVOID pBufferToFree );PVOID DbgReAllocMem( PSOCKCONN pscConn, PVOID pPartBuf, DWORD ReqSize, DWORD flag, DWORD dwLine, char *szFile );#endif
#define WCS_LEN(dwAnsiLen) ( sizeof( WCHAR ) * ( dwAnsiLen ))
#define LPD_FLD_OWNER 12
#define LPD_FLD_STATUS 10
#define LPD_FLD_JOBNAME 20
#define LPD_FLD_JOBID 6
#define LPD_FLD_SIZE 10
#define LPD_FLD_PAGES 7
#define LPD_FLD_PRIORITY 7
#define LPD_LINE_SIZE ( LPD_FLD_OWNER + LPD_FLD_STATUS \
+ LPD_FLD_JOBNAME + LPD_FLD_JOBID + LPD_FLD_SIZE \ + LPD_FLD_PAGES + LPD_FLD_PRIORITY \ + sizeof( LPD_NEWLINE ) )
// this string also defined in lprmon.h in ....lprmon\monitor: the two strings must
// be identical!
#define LPD_JOB_PREFIX "job=lpd"
// we tell spooler "give me status of these many jobs"
#define LPD_MAXJOBS_ENUM 500
// guess for LPD init time: 10 seconds
#define LPD_WAIT_HINT 10000
#define WINSOCK_VER_MAJOR 1
#define WINSOCK_VER_MINOR 1
#define LPD_PORT 515
// max no. bytes we try to get at one time via recv
#define LPD_BIGBUFSIZE 32000
// most commands are 50 or 60 bytes or so long, so 5000 should be plenty!
#define LPD_MAX_COMMAND_LEN 5000
#define LPD_MAX_USERS 50
#define LPD_MAX_QUEUE_LENGTH 100
// just to have an upper limit: control file bigger than 10MB deserves to be rejected!
#define LPD_MAX_CONTROL_FILE_LEN 10000000
//
// stuff for .mc messages
// you may have to change hese definitions if you add messages
//
#define LPD_FIRST_STRING LPD_LOGO
#define LPD_LAST_STRING LPD_DEFAULT_DOC_NAME
#define LPD_CSTRINGS (LPD_LAST_STRING - LPD_FIRST_STRING + 1)
#define GETSTRING( dwID ) (g_ppszStrings[ dwID - LPD_FIRST_STRING ])
// Linefeed character that terminates every command
#define LF ('\n')
#define LPD_ACK 0
#define LPD_NAK 1
#define LPD_CONTROLFILE 1
#define LPD_DATAFILE 2
// the print formats
#define LPD_PF_RAW_DATA 1
#define LPD_PF_TEXT_DATA 2
#define LPD_SHORT 1
#define LPD_LONG 2
#define IS_WHITE_SPACE( ch ) ( (ch == ' ') || (ch == '\t') || (ch == '\r') )
#define IS_LINEFEED_CHAR( ch ) ( ch == LF )
#define IS_NULL_CHAR( ch ) ( ch == '\0' )
// LPD Command codes
#define LPDC_RESUME_PRINTING 1
#define LPDC_RECEIVE_JOB 2
#define LPDC_SEND_SHORTQ 3
#define LPDC_SEND_LONGQ 4
#define LPDC_REMOVE_JOBS 5
// LPD Job Subcommands
#define LPDCS_ABORT_JOB 1
#define LPDCS_RECV_CFILE 2
#define LPDCS_RECV_DFILE 3
// LPD States (most correspond to command codes)
#define LPDS_INIT 0
#define LPDS_RESUME_PRINTING 1
#define LPDS_RECEIVE_JOB 2
#define LPDS_SEND_SHORTQ 3
#define LPDS_SEND_LONGQ 4
#define LPDS_REMOVE_JOBS 5
#define LPDS_ALL_WENT_WELL 10
// LPD States corresponding to the subcommands
#define LPDSS_ABORTING_JOB 21
#define LPDSS_RECVD_CFILENAME 22
#define LPDSS_RECVD_CFILE 23
#define LPDSS_RECVD_DFILENAME 24
#define LPDSS_SPOOLING 25
// LPD Error codes
#define LPDERR_BASE (20000)
#define LPDERR_NOBUFS (LPDERR_BASE + 1)
#define LPDERR_NORESPONSE (LPDERR_BASE + 2)
#define LPDERR_BADFORMAT (LPDERR_BASE + 3)
#define LPDERR_NOPRINTER (LPDERR_BASE + 4)
#define LPDERR_JOBABORTED (LPDERR_BASE + 5)
#define LPDERR_GODKNOWS (LPDERR_BASE + 6)
#define CONNECTION_CLOSED 3
// Recv timeout is 60 seconds, so we don't keep worker threads
// tied to dead or dud clients. --- MohsinA, 01-May-97.
#define RECV_TIMEOUT 60
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