481 lines
11 KiB
C
481 lines
11 KiB
C
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/*++
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Copyright (c) 1998 Microsoft Corporation
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Module Name:
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routing\netsh\ras\userhndl.c
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Abstract:
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Handlers for user commands
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Revision History:
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pmay
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--*/
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#include "precomp.h"
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#pragma hdrstop
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DWORD
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HandleUserSet(
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IN LPCWSTR pwszMachine,
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IN OUT LPWSTR *ppwcArguments,
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IN DWORD dwCurrentIndex,
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IN DWORD dwArgCount,
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IN DWORD dwFlags,
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IN LPCVOID pvData,
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OUT BOOL *pbDone
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)
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/*++
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Routine Description:
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Handler for setting the ras information for a user
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Arguments:
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ppwcArguments - Argument array
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dwCurrentIndex - ppwcArguments[dwCurrentIndex] is the first arg
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dwArgCount - ppwcArguments[dwArgCount - 1] is the last arg
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Return Value:
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NO_ERROR
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--*/
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{
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USERMON_PARAMS* pParams = NULL;
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RAS_USER_0 RasUser0;
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DWORD dwErr;
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RASUSER_DATA UserData, *pUserData = &UserData;
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do {
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// Initialize
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ZeroMemory(&RasUser0, sizeof(RasUser0));
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ZeroMemory(pUserData, sizeof(RASUSER_DATA));
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// Parse the options
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dwErr = UserParseSetOptions(
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ppwcArguments,
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dwCurrentIndex,
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dwArgCount,
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&pParams);
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if (dwErr isnot NO_ERROR)
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{
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break;
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}
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// Read in the current user settings
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dwErr = UserGetRasProperties(
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g_pServerInfo,
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pParams->pwszUser,
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&RasUser0);
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if (dwErr isnot NO_ERROR)
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{
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break;
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}
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// Merge in the dialin bit
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if (pParams->lpdwDialin isnot NULL)
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{
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RasUser0.bfPrivilege &= ~RASPRIV_DialinPrivilege;
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RasUser0.bfPrivilege &= ~RASPRIV_DialinPolicy;
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RasUser0.bfPrivilege |= *(pParams->lpdwDialin);
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}
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// Merge in the callback policy
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if (pParams->lpdwCallback isnot NULL)
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{
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RasUser0.bfPrivilege &= ~RASPRIV_NoCallback;
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RasUser0.bfPrivilege &= ~RASPRIV_AdminSetCallback;
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RasUser0.bfPrivilege &= ~RASPRIV_CallerSetCallback;
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RasUser0.bfPrivilege |= *(pParams->lpdwCallback);
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}
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// Merge in the callback number
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if (pParams->pwszCbNumber isnot NULL)
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{
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wcscpy(RasUser0.wszPhoneNumber, pParams->pwszCbNumber);
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if (wcslen(RasUser0.wszPhoneNumber) > 48)
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{
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dwErr = ERROR_BAD_FORMAT;
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break;
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}
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}
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// Make sure that if admin set callback is specified, that we
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// force the user to specify a callback number.
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//
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if ((RasUser0.bfPrivilege & RASPRIV_AdminSetCallback) &&
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(wcscmp(RasUser0.wszPhoneNumber, L"") == 0))
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{
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DisplayMessage(
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g_hModule,
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EMSG_RASUSER_MUST_PROVIDE_CB_NUMBER);
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dwErr = ERROR_CAN_NOT_COMPLETE;
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break;
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}
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// Write out the new user settings
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//
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dwErr = UserSetRasProperties(
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g_pServerInfo,
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pParams->pwszUser,
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&RasUser0);
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if (dwErr isnot NO_ERROR)
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{
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break;
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}
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// Read back the settings to see what's
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// new
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//
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dwErr = UserGetRasProperties(
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g_pServerInfo,
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pParams->pwszUser,
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&RasUser0);
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if (dwErr isnot NO_ERROR)
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{
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break;
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}
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// Display the new user settings
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pUserData->pszUsername = pParams->pwszUser;
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CopyMemory(&(pUserData->User0), &RasUser0, sizeof(RAS_USER_0));
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UserShowReport(pUserData, NULL);
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} while (FALSE);
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// Cleanup
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{
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UserFreeParameters(pParams);
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}
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return dwErr;
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}
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DWORD
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HandleUserShow(
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IN LPCWSTR pwszMachine,
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IN OUT LPWSTR *ppwcArguments,
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IN DWORD dwCurrentIndex,
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IN DWORD dwArgCount,
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IN DWORD dwFlags,
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IN LPCVOID pvData,
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OUT BOOL *pbDone
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)
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/*++
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Routine Description:
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Handler for displaying interfaces
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Arguments:
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ppwcArguments - Argument array
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dwCurrentIndex - ppwcArguments[dwCurrentIndex] is the first arg
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dwArgCount - ppwcArguments[dwArgCount - 1] is the last arg
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Return Value:
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NO_ERROR
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--*/
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{
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DWORD dwErr = NO_ERROR;
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RASUSER_DATA UserData, *pUser = &UserData;
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PFN_RASUSER_ENUM_CB pEnumFunc = UserShowReport;
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TOKEN_VALUE rgEnumMode[] =
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{
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{TOKEN_REPORT, 0},
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{TOKEN_PERMIT, 1}
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};
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RASMON_CMD_ARG pArgs[] =
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{
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{
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RASMONTR_CMD_TYPE_STRING,
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{TOKEN_NAME, FALSE, FALSE},
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NULL,
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0,
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NULL
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},
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{
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RASMONTR_CMD_TYPE_ENUM,
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{TOKEN_MODE, FALSE, FALSE},
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rgEnumMode,
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sizeof(rgEnumMode)/sizeof(*rgEnumMode),
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NULL
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}
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};
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do {
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// Initialize
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ZeroMemory(pUser, sizeof(RASUSER_DATA));
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// Parse
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//
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dwErr = RutlParse(
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ppwcArguments,
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dwCurrentIndex,
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dwArgCount,
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NULL,
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pArgs,
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sizeof(pArgs)/sizeof(*pArgs));
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if (dwErr isnot NO_ERROR)
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{
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break;
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}
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//
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// Name
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//
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pUser->pszUsername = RASMON_CMD_ARG_GetPsz(&pArgs[0]);
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//
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// Mode
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//
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if (pArgs[1].rgTag.bPresent)
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{
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if (pArgs[1].Val.dwValue == 0)
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{
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pEnumFunc = UserShowReport;
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}
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else if (pArgs[1].Val.dwValue == 1)
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{
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pEnumFunc = UserShowPermit;
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}
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}
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// No user, enumerate all
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//
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if(pUser->pszUsername is NULL)
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{
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dwErr = UserEnumUsers(
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g_pServerInfo,
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pEnumFunc,
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NULL);
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if (dwErr isnot NO_ERROR)
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{
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DisplayMessage(
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g_hModule,
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EMSG_UNABLE_TO_ENUM_USERS);
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}
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}
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// Specific user named
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//
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else
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{
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// Get the user parms
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//
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dwErr = UserGetRasProperties(
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g_pServerInfo,
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pUser->pszUsername,
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&(pUser->User0));
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if (dwErr isnot NO_ERROR)
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{
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break;
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}
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// Display user properties
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//
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(*pEnumFunc)(pUser, NULL);
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}
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} while (FALSE);
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// Cleanup
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{
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RutlFree(pUser->pszUsername);
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}
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return dwErr;
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}
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DWORD
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UserParseSetOptions(
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IN OUT LPWSTR *ppwcArguments,
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IN DWORD dwCurrentIndex,
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IN DWORD dwArgCount,
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OUT USERMON_PARAMS** ppParams
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)
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/*++
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Routine Description:
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Converts a set of command line arguments into a USERMON_PARAMS
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structure. The set operation is assumed.
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Arguments:
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ppwcArguments - Argument array
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dwCurrentIndex - ppwcArguments[dwCurrentIndex] is the first arg
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dwArgCount - ppwcArguments[dwArgCount - 1] is the last arg
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ppParams - receives the parameters
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Return Value:
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NO_ERROR
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--*/
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{
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USERMON_PARAMS* pParams = NULL;
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DWORD i, dwErr;
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BOOL bDone = FALSE;
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TOKEN_VALUE rgEnumDialin[] =
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{
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{TOKEN_PERMIT, RASPRIV_DialinPrivilege},
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{TOKEN_POLICY, RASPRIV_DialinPolicy},
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{TOKEN_DENY, 0}
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};
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TOKEN_VALUE rgEnumPolicy[] =
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{
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{TOKEN_NONE, RASPRIV_NoCallback},
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{TOKEN_CALLER, RASPRIV_CallerSetCallback},
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{TOKEN_ADMIN, RASPRIV_AdminSetCallback}
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};
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RASMON_CMD_ARG pArgs[] =
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{
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{
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RASMONTR_CMD_TYPE_STRING,
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{TOKEN_NAME, TRUE, FALSE},
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NULL,
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0,
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NULL
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},
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{
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RASMONTR_CMD_TYPE_ENUM,
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{TOKEN_DIALIN,FALSE,FALSE},
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rgEnumDialin,
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sizeof(rgEnumDialin)/sizeof(*rgEnumDialin),
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NULL
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},
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{
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RASMONTR_CMD_TYPE_ENUM,
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{TOKEN_CBPOLICY, FALSE,FALSE},
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rgEnumPolicy,
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sizeof(rgEnumPolicy)/sizeof(*rgEnumPolicy),
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NULL
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},
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{
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RASMONTR_CMD_TYPE_STRING,
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{TOKEN_CBNUMBER, FALSE,FALSE},
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NULL,
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0,
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NULL
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}
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};
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do
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{
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// Allocate and initialize the return value
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//
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pParams = RutlAlloc(sizeof(USERMON_PARAMS), TRUE);
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if (pParams is NULL)
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{
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dwErr = ERROR_NOT_ENOUGH_MEMORY;
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break;
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}
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// Parse the command line
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//
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dwErr = RutlParse(
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ppwcArguments,
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dwCurrentIndex,
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dwArgCount,
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&bDone,
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pArgs,
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sizeof(pArgs) / sizeof(*pArgs));
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if (dwErr != NO_ERROR)
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{
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break;
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}
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// Get strings
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//
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pParams->pwszUser = RASMON_CMD_ARG_GetPsz(&pArgs[0]);
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pParams->pwszCbNumber = RASMON_CMD_ARG_GetPsz(&pArgs[3]);
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// Dialin
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//
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if (pArgs[1].rgTag.bPresent)
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{
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pParams->lpdwDialin = RutlDwordDup(pArgs[1].Val.dwValue);
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}
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// Callback policy
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//
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if (pArgs[2].rgTag.bPresent)
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{
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pParams->lpdwCallback = RutlDwordDup(pArgs[2].Val.dwValue);
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}
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} while (FALSE);
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// Cleanup
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//
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{
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if (dwErr is NO_ERROR)
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{
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|
*ppParams = pParams;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
RutlFree(pParams);
|
||
|
|
*ppParams = NULL;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return dwErr;
|
||
|
|
}
|
||
|
|
|
||
|
|
DWORD
|
||
|
|
UserFreeParameters(
|
||
|
|
IN USERMON_PARAMS * pParams
|
||
|
|
)
|
||
|
|
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Routine Description:
|
||
|
|
|
||
|
|
Frees the parameter structure returned by UserParseSetOptions
|
||
|
|
|
||
|
|
Arguments:
|
||
|
|
|
||
|
|
pParams - the parameters to be freed
|
||
|
|
|
||
|
|
Return Value:
|
||
|
|
|
||
|
|
NO_ERROR
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
{
|
||
|
|
if (pParams)
|
||
|
|
{
|
||
|
|
RutlFree(pParams->pwszUser);
|
||
|
|
RutlFree(pParams->lpdwDialin);
|
||
|
|
RutlFree(pParams->lpdwCallback);
|
||
|
|
RutlFree(pParams->pwszCbNumber);
|
||
|
|
RutlFree(pParams);
|
||
|
|
}
|
||
|
|
|
||
|
|
return NO_ERROR;
|
||
|
|
}
|
||
|
|
|