861 lines
22 KiB
C
861 lines
22 KiB
C
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/*++
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Copyright (c) 1990 - 1995 Microsoft Corporation
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Module Name:
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prtproc.c
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Abstract:
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This module provides all the public exported APIs relating to the
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PrintProcessor based Spooler Apis for the Local Print Providor
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LocalAddPrintProcessor
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LocalEnumPrintProcessors
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LocalDeletePrintProcessor
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LocalGetPrintProcessorDirectory
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LocalEnumPrintProcessorDatatypes
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Support Functions in prtproc.c - (Warning! Do Not Add to this list!!)
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AddPrintProcessorIni
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DeletePrintProcessorIni
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CopyIniPrintProcToPrintProcInfo
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GetPrintProcessorInfoSize
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Author:
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Dave Snipp (DaveSn) 15-Mar-1991
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Revision History:
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Felix Maxa (amaxa) 18-Jun-2000
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Modified registry functions to take pIniSpooler
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Added code to propagate print processors to the cluster disk
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Matthew A Felton ( MattFe ) 27 June 1994
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pIniSpooler
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--*/
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#define NOMINMAX
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#include <precomp.h>
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#include <offsets.h>
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#include "clusspl.h"
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//
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// Support Function Prototypes
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//
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DWORD
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GetPrintProcessorInfoSize(
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PINIPRINTPROC pIniPrintProc,
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DWORD Level,
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LPWSTR pEnvironment
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);
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LPBYTE
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CopyIniPrintProcToPrintProcInfo(
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LPWSTR pEnvironment,
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PINIPRINTPROC pIniPrintProc,
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DWORD Level,
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LPBYTE pPrintProcessorInfo,
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LPBYTE pEnd
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);
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BOOL
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AddPrintProcessorIni(
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PINIPRINTPROC pIniPrintProc,
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PINIENVIRONMENT pIniEnvironment,
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PINISPOOLER pIniSpooler
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);
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BOOL
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DeletePrintProcessorIni(
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PINIPRINTPROC pIniPrintProc,
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PINIENVIRONMENT pIniEnvironment,
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PINISPOOLER pIniSpooler
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);
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BOOL
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LocalAddPrintProcessor(
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LPWSTR pName,
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LPWSTR pEnvironment,
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LPWSTR pPathName,
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LPWSTR pPrintProcessorName
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)
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{
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PINISPOOLER pIniSpooler;
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BOOL bReturn;
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pIniSpooler = FindSpoolerByNameIncRef( pName, NULL );
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if( !pIniSpooler ){
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return ROUTER_UNKNOWN;
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}
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bReturn = SplAddPrintProcessor( pName, pEnvironment, pPathName,
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pPrintProcessorName, pIniSpooler );
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FindSpoolerByNameDecRef( pIniSpooler );
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return bReturn;
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}
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BOOL
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SplAddPrintProcessor(
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LPWSTR pName,
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LPWSTR pEnvironment,
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LPWSTR pPathName,
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LPWSTR pPrintProcessorName,
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PINISPOOLER pIniSpooler
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)
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{
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PINIPRINTPROC pIniPrintProc;
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PINIENVIRONMENT pIniEnvironment;
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DWORD LastError=0;
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if (!MyName( pName, pIniSpooler )) {
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return FALSE;
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}
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if(!pPrintProcessorName || wcslen( pPrintProcessorName ) >= MAX_PATH) {
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SetLastError(ERROR_INVALID_PARAMETER);
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return FALSE;
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}
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EnterSplSem();
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if ( ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
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SERVER_ACCESS_ADMINISTER,
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NULL, NULL, pIniSpooler )) {
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if ((pIniEnvironment = FindEnvironment(pEnvironment, pIniSpooler)) &&
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(pIniEnvironment == FindEnvironment(szEnvironment, pIniSpooler))) {
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if (!FindPrintProc(pPrintProcessorName, pIniEnvironment)) {
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pIniPrintProc = LoadPrintProcessor(pIniEnvironment,
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pPrintProcessorName,
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pPathName,
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pIniSpooler);
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if (!pIniPrintProc ||
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!AddPrintProcessorIni(pIniPrintProc, pIniEnvironment, pIniSpooler))
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{
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LastError = GetLastError();
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}
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else
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{
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//
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// For a cluster type spooler copy the print proc to the cluster disk
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//
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if (pIniSpooler->SpoolerFlags & SPL_TYPE_CLUSTER)
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{
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WCHAR szDestDir[MAX_PATH] = {0};
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WCHAR szSourceFile[MAX_PATH] = {0};
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if ((LastError = StrNCatBuff(szDestDir,
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MAX_PATH,
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pIniSpooler->pszClusResDriveLetter,
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L"\\",
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szClusterDriverRoot,
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L"\\",
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pIniEnvironment->pDirectory,
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NULL)) == ERROR_SUCCESS &&
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(LastError = StrNCatBuff(szSourceFile,
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MAX_PATH,
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pIniSpooler->pDir,
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L"\\",
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szPrintProcDir,
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L"\\",
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pIniEnvironment->pDirectory,
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L"\\",
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pPathName,
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NULL)) == ERROR_SUCCESS)
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{
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//
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// This function will take care to create the destination directory tree
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//
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LastError = CopyFileToDirectory(szSourceFile, szDestDir, NULL, NULL, NULL);
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DBGMSG(DBG_CLUSTER, ("ClusterCopyProcessorToClusterDisks returns Win32 error %u\n", LastError));
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}
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}
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}
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} else
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LastError = ERROR_PRINT_PROCESSOR_ALREADY_INSTALLED;
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} else
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LastError = ERROR_INVALID_ENVIRONMENT;
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} else
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LastError = GetLastError();
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if (!LastError)
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SetPrinterChange(NULL,
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NULL,
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NULL,
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PRINTER_CHANGE_ADD_PRINT_PROCESSOR,
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pIniSpooler);
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LeaveSplSem();
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SplOutSem();
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if (LastError) {
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SetLastError(LastError);
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return FALSE;
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}
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return TRUE;
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}
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BOOL
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LocalDeletePrintProcessor(
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LPWSTR pName,
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LPWSTR pEnvironment,
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LPWSTR pPrintProcessorName
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)
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{
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PINISPOOLER pIniSpooler;
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BOOL bReturn;
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pIniSpooler = FindSpoolerByNameIncRef( pName, NULL );
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if( !pIniSpooler ){
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return ROUTER_UNKNOWN;
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}
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bReturn = SplDeletePrintProcessor( pName,
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pEnvironment,
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pPrintProcessorName,
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pIniSpooler );
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FindSpoolerByNameDecRef( pIniSpooler );
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return bReturn;
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}
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BOOL
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SplDeletePrintProcessor(
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LPWSTR pName,
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LPWSTR pEnvironment,
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LPWSTR pPrintProcessorName,
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PINISPOOLER pIniSpooler
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)
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{
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PINIENVIRONMENT pIniEnvironment;
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PINIPRINTPROC pIniPrintProc;
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BOOL Remote=FALSE;
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if (pName && *pName) {
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if (!MyName( pName, pIniSpooler )) {
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return FALSE;
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} else {
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Remote = TRUE;
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}
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}
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if ( !ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
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SERVER_ACCESS_ADMINISTER,
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NULL, NULL, pIniSpooler )) {
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return FALSE;
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}
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EnterSplSem();
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pIniEnvironment = FindEnvironment(pEnvironment, pIniSpooler);
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//
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// Fail the call if we can't find a matching environment or
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// the environemnt doesn't match to the environemnt of the
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// local machine
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//
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if (!pIniEnvironment ||
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lstrcmpi(pIniEnvironment->pName, szEnvironment))
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{
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LeaveSplSem();
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SetLastError(ERROR_INVALID_ENVIRONMENT);
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return FALSE;
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}
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if (!(pIniPrintProc=(PINIPRINTPROC)FindIniKey(
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(PINIENTRY)pIniEnvironment->pIniPrintProc,
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pPrintProcessorName)))
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{
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SetLastError(ERROR_UNKNOWN_PRINTPROCESSOR);
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LeaveSplSem();
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return FALSE;
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}
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else if (pIniPrintProc->cRef)
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{
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SetLastError(ERROR_CAN_NOT_COMPLETE);
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LeaveSplSem();
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return FALSE;
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}
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RemoveFromList((PINIENTRY *)&pIniEnvironment->pIniPrintProc,
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(PINIENTRY)pIniPrintProc);
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DeletePrintProcessorIni(pIniPrintProc, pIniEnvironment, pIniSpooler);
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if (!FreeLibrary(pIniPrintProc->hLibrary)) {
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DBGMSG(DBG_TRACE, ("DeletePrintProcessor: FreeLibrary failed\n"));
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}
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FreeSplMem(pIniPrintProc->pDatatypes);
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DeleteCriticalSection(&pIniPrintProc->CriticalSection);
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FreeSplMem(pIniPrintProc);
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SetPrinterChange(NULL,
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NULL,
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NULL,
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PRINTER_CHANGE_DELETE_PRINT_PROCESSOR,
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pIniSpooler);
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LeaveSplSem();
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return TRUE;
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}
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BOOL
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LocalEnumPrintProcessors(
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LPWSTR pName,
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LPWSTR pEnvironment,
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DWORD Level,
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LPBYTE pPrintProcessorInfo,
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DWORD cbBuf,
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LPDWORD pcbNeeded,
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LPDWORD pcReturned
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)
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{
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PINISPOOLER pIniSpooler;
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BOOL bReturn;
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pIniSpooler = FindSpoolerByNameIncRef( pName, NULL );
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if( !pIniSpooler ){
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return ROUTER_UNKNOWN;
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}
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bReturn = SplEnumPrintProcessors( pName,
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pEnvironment,
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Level,
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pPrintProcessorInfo,
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cbBuf,
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pcbNeeded,
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pcReturned,
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pIniSpooler );
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FindSpoolerByNameDecRef( pIniSpooler );
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return bReturn;
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}
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BOOL
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SplEnumPrintProcessors(
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LPWSTR pName,
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LPWSTR pEnvironment,
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DWORD Level,
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LPBYTE pPrintProcessorInfo,
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DWORD cbBuf,
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LPDWORD pcbNeeded,
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LPDWORD pcReturned,
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PINISPOOLER pIniSpooler
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)
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{
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PINIPRINTPROC pIniPrintProc;
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PINIENVIRONMENT pIniEnvironment;
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DWORD cb, cbStruct;
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LPBYTE pEnd;
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DWORD LastError=0;
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if (!MyName( pName, pIniSpooler )) {
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return FALSE;
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}
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if ( !ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
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SERVER_ACCESS_ENUMERATE,
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NULL, NULL, pIniSpooler )) {
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return FALSE;
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}
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EnterSplSem();
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//
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// Don't ignore the environment. This was added in 3.1 as a hack instead
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// of fixing printman. The problem was that from remote, different
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// environments, it would look for the wrong architecture. Now the
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// NT 4.0 and 5.0 UI code does the right thing.
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//
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if( !pEnvironment ||
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!(pIniEnvironment = FindEnvironment( pEnvironment, pIniSpooler ))){
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LastError = ERROR_INVALID_ENVIRONMENT;
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goto Done;
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}
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switch (Level) {
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case 1:
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cbStruct = sizeof(PRINTPROCESSOR_INFO_1);
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break;
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default:
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LeaveSplSem();
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SetLastError( ERROR_INVALID_LEVEL );
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return FALSE;
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}
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|
||
|
|
*pcReturned=0;
|
||
|
|
|
||
|
|
cb=0;
|
||
|
|
|
||
|
|
pIniPrintProc=pIniEnvironment->pIniPrintProc;
|
||
|
|
|
||
|
|
while (pIniPrintProc) {
|
||
|
|
cb+=GetPrintProcessorInfoSize(pIniPrintProc, Level, pEnvironment);
|
||
|
|
pIniPrintProc=pIniPrintProc->pNext;
|
||
|
|
}
|
||
|
|
|
||
|
|
*pcbNeeded=cb;
|
||
|
|
|
||
|
|
if (cb <= cbBuf) {
|
||
|
|
|
||
|
|
pIniPrintProc=pIniEnvironment->pIniPrintProc;
|
||
|
|
pEnd=pPrintProcessorInfo+cbBuf;
|
||
|
|
|
||
|
|
while (pEnd && pIniPrintProc) {
|
||
|
|
|
||
|
|
pEnd = CopyIniPrintProcToPrintProcInfo(pEnvironment,
|
||
|
|
pIniPrintProc,
|
||
|
|
Level,
|
||
|
|
pPrintProcessorInfo,
|
||
|
|
pEnd);
|
||
|
|
pPrintProcessorInfo+=cbStruct;
|
||
|
|
(*pcReturned)++;
|
||
|
|
|
||
|
|
pIniPrintProc=pIniPrintProc->pNext;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!pEnd && cbBuf)
|
||
|
|
LastError = ERROR_OUTOFMEMORY;
|
||
|
|
|
||
|
|
} else
|
||
|
|
|
||
|
|
LastError = ERROR_INSUFFICIENT_BUFFER;
|
||
|
|
|
||
|
|
Done:
|
||
|
|
|
||
|
|
LeaveSplSem();
|
||
|
|
SplOutSem();
|
||
|
|
|
||
|
|
if (LastError) {
|
||
|
|
|
||
|
|
SetLastError(LastError);
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
LocalGetPrintProcessorDirectory(
|
||
|
|
LPWSTR pName,
|
||
|
|
LPWSTR pEnvironment,
|
||
|
|
DWORD Level,
|
||
|
|
LPBYTE pPrintProcessorInfo,
|
||
|
|
DWORD cbBuf,
|
||
|
|
LPDWORD pcbNeeded
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PINISPOOLER pIniSpooler;
|
||
|
|
BOOL bReturn;
|
||
|
|
|
||
|
|
pIniSpooler = FindSpoolerByNameIncRef( pName, NULL );
|
||
|
|
|
||
|
|
if( !pIniSpooler ){
|
||
|
|
return ROUTER_UNKNOWN;
|
||
|
|
}
|
||
|
|
|
||
|
|
bReturn = SplGetPrintProcessorDirectory( pName,
|
||
|
|
pEnvironment,
|
||
|
|
Level,
|
||
|
|
pPrintProcessorInfo,
|
||
|
|
cbBuf,
|
||
|
|
pcbNeeded,
|
||
|
|
pIniSpooler );
|
||
|
|
|
||
|
|
FindSpoolerByNameDecRef( pIniSpooler );
|
||
|
|
return bReturn;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
SplGetPrintProcessorDirectory(
|
||
|
|
LPWSTR pName,
|
||
|
|
LPWSTR pEnvironment,
|
||
|
|
DWORD Level,
|
||
|
|
LPBYTE pPrintProcessorInfo,
|
||
|
|
DWORD cbBuf,
|
||
|
|
LPDWORD pcbNeeded,
|
||
|
|
PINISPOOLER pIniSpooler
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PINIENVIRONMENT pIniEnvironment;
|
||
|
|
DWORD cb;
|
||
|
|
DWORD dwError = ERROR_INVALID_ENVIRONMENT;
|
||
|
|
LPWSTR pszString = NULL;
|
||
|
|
BOOL rc = FALSE;
|
||
|
|
|
||
|
|
if (MyName( pName, pIniSpooler) &&
|
||
|
|
ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
|
||
|
|
SERVER_ACCESS_ENUMERATE,
|
||
|
|
NULL,
|
||
|
|
NULL,
|
||
|
|
pIniSpooler))
|
||
|
|
{
|
||
|
|
EnterSplSem();
|
||
|
|
|
||
|
|
pIniEnvironment = FindEnvironment(pEnvironment, pIniSpooler);
|
||
|
|
|
||
|
|
if (pIniEnvironment)
|
||
|
|
{
|
||
|
|
dwError = GetProcessorDirectory(&pszString, pIniEnvironment->pDirectory, pIniSpooler);
|
||
|
|
|
||
|
|
if (dwError == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
*pcbNeeded = cb = wcslen(pszString) * sizeof(WCHAR) + sizeof(WCHAR);
|
||
|
|
|
||
|
|
if (cbBuf >= cb)
|
||
|
|
{
|
||
|
|
wcscpy((LPWSTR)pPrintProcessorInfo, pszString);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Make sure the directory exists
|
||
|
|
//
|
||
|
|
CreatePrintProcDirectory(pIniEnvironment->pDirectory, pIniSpooler);
|
||
|
|
|
||
|
|
rc = TRUE;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
dwError = ERROR_INSUFFICIENT_BUFFER;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
LeaveSplSem();
|
||
|
|
SetLastError(dwError);
|
||
|
|
FreeSplMem(pszString);
|
||
|
|
}
|
||
|
|
|
||
|
|
return rc;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
LocalEnumPrintProcessorDatatypes(
|
||
|
|
LPWSTR pName,
|
||
|
|
LPWSTR pPrintProcessorName,
|
||
|
|
DWORD Level,
|
||
|
|
LPBYTE pDatatypes,
|
||
|
|
DWORD cbBuf,
|
||
|
|
LPDWORD pcbNeeded,
|
||
|
|
LPDWORD pcReturned
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PINISPOOLER pIniSpooler;
|
||
|
|
BOOL bReturn;
|
||
|
|
|
||
|
|
pIniSpooler = FindSpoolerByNameIncRef( pName, NULL );
|
||
|
|
|
||
|
|
if( !pIniSpooler ){
|
||
|
|
return ROUTER_UNKNOWN;
|
||
|
|
}
|
||
|
|
|
||
|
|
bReturn = SplEnumPrintProcessorDatatypes( pName,
|
||
|
|
pPrintProcessorName,
|
||
|
|
Level,
|
||
|
|
pDatatypes,
|
||
|
|
cbBuf,
|
||
|
|
pcbNeeded,
|
||
|
|
pcReturned,
|
||
|
|
pIniSpooler );
|
||
|
|
|
||
|
|
FindSpoolerByNameDecRef( pIniSpooler );
|
||
|
|
return bReturn;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
SplEnumPrintProcessorDatatypes(
|
||
|
|
LPWSTR pName,
|
||
|
|
LPWSTR pPrintProcessorName,
|
||
|
|
DWORD Level,
|
||
|
|
LPBYTE pDatatypes,
|
||
|
|
DWORD cbBuf,
|
||
|
|
LPDWORD pcbNeeded,
|
||
|
|
LPDWORD pcReturned,
|
||
|
|
PINISPOOLER pIniSpooler
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PINIPRINTPROC pIniPrintProc;
|
||
|
|
PINIENVIRONMENT pIniEnvironment;
|
||
|
|
|
||
|
|
if (!MyName( pName, pIniSpooler )) {
|
||
|
|
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( !ValidateObjectAccess(SPOOLER_OBJECT_SERVER,
|
||
|
|
SERVER_ACCESS_ENUMERATE,
|
||
|
|
NULL, NULL, pIniSpooler )) {
|
||
|
|
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
EnterSplSem();
|
||
|
|
|
||
|
|
pIniPrintProc = FindPrintProc(pPrintProcessorName, GetLocalArchEnv(pIniSpooler));
|
||
|
|
|
||
|
|
LeaveSplSem();
|
||
|
|
|
||
|
|
if (pIniPrintProc)
|
||
|
|
return (*pIniPrintProc->EnumDatatypes)(pName, pPrintProcessorName,
|
||
|
|
Level, pDatatypes, cbBuf,
|
||
|
|
pcbNeeded, pcReturned);
|
||
|
|
else {
|
||
|
|
|
||
|
|
SetLastError(ERROR_UNKNOWN_PRINTPROCESSOR);
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
DWORD
|
||
|
|
GetPrintProcessorInfoSize(
|
||
|
|
PINIPRINTPROC pIniPrintProc,
|
||
|
|
DWORD Level,
|
||
|
|
LPWSTR pEnvironment
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DWORD cb=0;
|
||
|
|
|
||
|
|
switch (Level) {
|
||
|
|
|
||
|
|
case 1:
|
||
|
|
cb=sizeof(PRINTPROCESSOR_INFO_1) +
|
||
|
|
wcslen(pIniPrintProc->pName)*sizeof(WCHAR) + sizeof(WCHAR);
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
cb = 0;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return cb;
|
||
|
|
}
|
||
|
|
|
||
|
|
LPBYTE
|
||
|
|
CopyIniPrintProcToPrintProcInfo(
|
||
|
|
LPWSTR pEnvironment,
|
||
|
|
PINIPRINTPROC pIniPrintProc,
|
||
|
|
DWORD Level,
|
||
|
|
LPBYTE pPrintProcessorInfo,
|
||
|
|
LPBYTE pEnd
|
||
|
|
)
|
||
|
|
{
|
||
|
|
LPWSTR *pSourceStrings, *SourceStrings;
|
||
|
|
PPRINTPROCESSOR_INFO_1 pDriver1 = (PPRINTPROCESSOR_INFO_1)pPrintProcessorInfo;
|
||
|
|
DWORD j;
|
||
|
|
DWORD *pOffsets;
|
||
|
|
|
||
|
|
switch (Level) {
|
||
|
|
|
||
|
|
case 1:
|
||
|
|
pOffsets = PrintProcessorInfo1Strings;
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
return pEnd;
|
||
|
|
}
|
||
|
|
|
||
|
|
for (j=0; pOffsets[j] != -1; j++) {
|
||
|
|
}
|
||
|
|
|
||
|
|
SourceStrings = pSourceStrings = AllocSplMem(j * sizeof(LPWSTR));
|
||
|
|
|
||
|
|
if (!pSourceStrings) {
|
||
|
|
|
||
|
|
DBGMSG(DBG_WARNING, ("Could not allocate %d bytes for print proc source strings.\n",
|
||
|
|
(j * sizeof(LPWSTR))));
|
||
|
|
return pEnd;
|
||
|
|
}
|
||
|
|
|
||
|
|
switch (Level) {
|
||
|
|
|
||
|
|
case 1:
|
||
|
|
*pSourceStrings++=pIniPrintProc->pName;
|
||
|
|
|
||
|
|
pEnd = PackStrings(SourceStrings, (LPBYTE)pPrintProcessorInfo, pOffsets, pEnd);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
FreeSplMem(SourceStrings);
|
||
|
|
|
||
|
|
return pEnd;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
AddPrintProcessorIni(
|
||
|
|
PINIPRINTPROC pIniPrintProc,
|
||
|
|
PINIENVIRONMENT pIniEnvironment,
|
||
|
|
PINISPOOLER pIniSpooler
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HKEY hEnvironmentsRootKey, hEnvironmentKey, hPrintProcsKey, hPrintProcKey;
|
||
|
|
HANDLE hToken;
|
||
|
|
BOOL ReturnValue = FALSE;
|
||
|
|
|
||
|
|
hToken = RevertToPrinterSelf();
|
||
|
|
|
||
|
|
if (SplRegCreateKey(pIniSpooler->SpoolerFlags & SPL_CLUSTER_REG ? pIniSpooler->hckRoot : HKEY_LOCAL_MACHINE,
|
||
|
|
pIniSpooler->pszRegistryEnvironments,
|
||
|
|
0,
|
||
|
|
KEY_WRITE,
|
||
|
|
NULL,
|
||
|
|
&hEnvironmentsRootKey,
|
||
|
|
NULL,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
if (SplRegOpenKey(hEnvironmentsRootKey,
|
||
|
|
pIniEnvironment->pName,
|
||
|
|
KEY_WRITE,
|
||
|
|
&hEnvironmentKey,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
if (SplRegOpenKey(hEnvironmentKey,
|
||
|
|
szPrintProcKey,
|
||
|
|
KEY_WRITE,
|
||
|
|
&hPrintProcsKey,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
if (SplRegCreateKey(hPrintProcsKey,
|
||
|
|
pIniPrintProc->pName,
|
||
|
|
0,
|
||
|
|
KEY_WRITE,
|
||
|
|
NULL,
|
||
|
|
&hPrintProcKey,
|
||
|
|
NULL,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
|
||
|
|
if (SplRegSetValue(hPrintProcKey,
|
||
|
|
szDriverFile,
|
||
|
|
REG_SZ,
|
||
|
|
(LPBYTE)pIniPrintProc->pDLLName,
|
||
|
|
(wcslen(pIniPrintProc->pDLLName) + 1)*sizeof(WCHAR),
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
ReturnValue = TRUE;
|
||
|
|
|
||
|
|
DBGMSG(DBG_CLUSTER, ("AddPrintProcessorIni Success "TSTR" "TSTR"\n", pIniPrintProc->pName, pIniPrintProc->pDLLName));
|
||
|
|
}
|
||
|
|
|
||
|
|
SplRegCloseKey(hPrintProcKey, pIniSpooler);
|
||
|
|
}
|
||
|
|
|
||
|
|
SplRegCloseKey(hPrintProcsKey, pIniSpooler);
|
||
|
|
}
|
||
|
|
|
||
|
|
SplRegCloseKey(hEnvironmentKey, pIniSpooler);
|
||
|
|
}
|
||
|
|
|
||
|
|
SplRegCloseKey(hEnvironmentsRootKey, pIniSpooler);
|
||
|
|
}
|
||
|
|
|
||
|
|
ImpersonatePrinterClient(hToken);
|
||
|
|
|
||
|
|
return ReturnValue;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
DeletePrintProcessorIni(
|
||
|
|
PINIPRINTPROC pIniPrintProc,
|
||
|
|
PINIENVIRONMENT pIniEnvironment,
|
||
|
|
PINISPOOLER pIniSpooler
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HKEY hEnvironmentsRootKey, hEnvironmentKey, hPrintProcsKey;
|
||
|
|
HANDLE hToken;
|
||
|
|
|
||
|
|
hToken = RevertToPrinterSelf();
|
||
|
|
|
||
|
|
if (SplRegCreateKey(pIniSpooler->SpoolerFlags & SPL_CLUSTER_REG ? pIniSpooler->hckRoot : HKEY_LOCAL_MACHINE,
|
||
|
|
pIniSpooler->pszRegistryEnvironments,
|
||
|
|
0,
|
||
|
|
KEY_WRITE,
|
||
|
|
NULL,
|
||
|
|
&hEnvironmentsRootKey,
|
||
|
|
NULL,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
if (SplRegOpenKey(hEnvironmentsRootKey,
|
||
|
|
pIniEnvironment->pName,
|
||
|
|
KEY_WRITE,
|
||
|
|
&hEnvironmentKey,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
if (SplRegOpenKey(hEnvironmentKey,
|
||
|
|
szPrintProcKey,
|
||
|
|
KEY_WRITE,
|
||
|
|
&hPrintProcsKey,
|
||
|
|
pIniSpooler) == ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
SplRegDeleteKey(hPrintProcsKey, pIniPrintProc->pName, pIniSpooler);
|
||
|
|
|
||
|
|
SplRegCloseKey(hPrintProcsKey, pIniSpooler);
|
||
|
|
|
||
|
|
DBGMSG(DBG_CLUSTER, ("DeletePrintProcessorIni Success "TSTR"\n", pIniPrintProc->pName));
|
||
|
|
}
|
||
|
|
|
||
|
|
SplRegCloseKey(hEnvironmentKey, pIniSpooler);
|
||
|
|
}
|
||
|
|
|
||
|
|
SplRegCloseKey(hEnvironmentsRootKey, pIniSpooler);
|
||
|
|
}
|
||
|
|
|
||
|
|
ImpersonatePrinterClient(hToken);
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|