161 lines
4.5 KiB
C
161 lines
4.5 KiB
C
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/********
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*
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* Copyright (c) 1995 Microsoft Corporation
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*
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*
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* Module Name : globals.h
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*
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* Abstract :
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*
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* This module contains the structure definitions and prototypes for the
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* version 1.0 HTTP Printers Server Extension.
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*
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******************/
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//
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// Notes:
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// TEXT (".printer"), TEXT ("/scripts"), TEXT ("PrintersFolder") hardcoded
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// ReadRegistry needs implementation
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#ifndef _GLOBALS_H
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#define _GLOBALS_H
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// Debugging Environment (SPLLIB.LIB)
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//
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#define MODULE "msw3prt:"
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// Define local error code
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#define ERROR_DRIVER_NOT_FOUND 5500
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#define ERROR_SERVER_DISK_FULL 5512
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// URL strings for links
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#define URL_PREFIX TEXT ("http://%s") // g_szComputerName
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#define URL_PRINTER TEXT ("/printers/%s/.printer") // pPageInfo->pPrinterInfo->pShareName
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#define URL_PRINTER_LINK TEXT ("/%s") // pPageInfo->pPrinterInfo->pShareName
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#define URL_FOLDER TEXT ("/%s/") // g_szPrinters
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#define URLS_JOBINFO TEXT ("?ShowJobInfo&%d") // dwJobID
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#define URLS_JOBCONTROL TEXT ("?JobControl&%d&") // dwJobID, append P,R,C,S
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//
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//
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#define PROCESSOR_ARCHITECTURE_UNSUPPORTED 0xFFFE
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// Buffer size for HTML format buffer and size to flush after
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#define BUFSIZE 2047
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#define FLUSHSIZE 1792
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#define STRBUFSIZE 256 // For string resources and our path
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#define MAX_Q_ARG 32 // Maximum number of query arguments
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// This contains all relevant info for this specific connection
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typedef struct
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{
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//
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// Group the structure fields in 4*DWORD groups so it can be easily found in the debugger dump.
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//
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// Transient info that is regenerated each session
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EXTENSION_CONTROL_BLOCK *pECB; // Struct from ISAPI interface
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LPTSTR lpszMethod; // Unicode correspondece of the data member in pECB
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LPTSTR lpszQueryString;
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LPTSTR lpszPathInfo;
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LPTSTR lpszPathTranslated;
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UINT iQueryCommand; // CMD_something
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int iNumQueryArgs; // Yep, number of query arguments
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BOOL fQueryArgIsNum[MAX_Q_ARG]; // TRUE if arg is a number
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UINT_PTR QueryArgValue[MAX_Q_ARG]; // number or pointer to string
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DWORD dwError; // Error message ID set in action tags
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TCHAR szStringBuf[STRBUFSIZE]; // For string resources
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} ALLINFO, *PALLINFO;
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// Contains information opened for the printer page, if any.
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typedef struct
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{
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LPTSTR pszFriendlyName; // Friendly name from Windows (!JobData && !JobClose)
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PPRINTER_INFO_2 pPrinterInfo; // NULL if JobData or JobClose
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HANDLE hPrinter; // NULL if JobData or JobClose
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} PRINTERPAGEINFO, *PPRINTERPAGEINFO;
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// Query string command identifiers
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enum
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{
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CMD_Invalid,
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CMD_IPP,
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CMD_Install,
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CMD_CreateExe,
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CMD_WebUI
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};
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// Supported Architectures ids.
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typedef enum _ARCHITECTURE {
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ARCHITECTURE_X86,
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ARCHITECTURE_ALPHA
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} ARCHITECTURE;
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// Relates status values to status strings (job or printer status)
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typedef struct
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{
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DWORD dwStatus; // Status code (ie, PRINTER_STATUS_PAUSED)
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UINT iShortStringID; // Short string (ie, TEXT ("Paused"))
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UINT iLongStringID; // Long string(ie, TEXT ("The printer is paused."))
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} STAT_STRING_MAP, *PSTAT_STRING_MAP;
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// Structure to relate query string command to command ID
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typedef struct
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{
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LPTSTR pszCommand;
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UINT iCommandID;
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} QUERY_MAP, *PQUERY_MAP;
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// Inline functions and macros
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#define ARRAY_COUNT(x) (sizeof(x) / sizeof(x[0]))
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//
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// utils
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//
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BOOL FreeStr( LPCTSTR );
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LPTSTR AllocStr( LPCTSTR );
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// from Spool.CPP
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DWORD SplIppJob(WORD wReq, PALLINFO pAllInfo, PPRINTERPAGEINFO pPageInfo);
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// Variables in globals.cpp
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extern CRITICAL_SECTION SplCritSect;
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extern CRITICAL_SECTION TagCritSect;
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extern const QUERY_MAP rgQueryMap[];
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extern const int iNumQueryMap;
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//extern TCHAR g_szComputerName[INTERNET_MAX_HOST_NAME_LENGTH + 1];
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extern TCHAR g_szHttpServerName[INTERNET_MAX_HOST_NAME_LENGTH + 1];
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extern TCHAR g_szPrintServerName[INTERNET_MAX_HOST_NAME_LENGTH + 1];
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extern HINSTANCE g_hInstance;
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extern LPTSTR g_szPrintersFolder;
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extern LPTSTR g_szPrinters;
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extern LPTSTR g_szRemotePortAdmin;
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#endif
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