730 lines
16 KiB
C
730 lines
16 KiB
C
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#include "precomp.h"
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BOOL
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UserServerInfoIsInit(
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IN RASMON_SERVERINFO * pServerInfo)
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{
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return ((pServerInfo->hServer) ||
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(pServerInfo->dwBuild == RASMONTR_OS_BUILD_NT40));
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}
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DWORD
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UserServerInfoInit(
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IN RASMON_SERVERINFO * pServerInfo)
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{
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DWORD dwErr = NO_ERROR;
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BOOL bInit = UserServerInfoIsInit(pServerInfo);
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// If we're already initailized, return
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//
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if (bInit)
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{
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return NO_ERROR;
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}
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if ((pServerInfo->dwBuild != RASMONTR_OS_BUILD_NT40) &&
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(pServerInfo->hServer == NULL))
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{
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//
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// first time connecting to user server
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//
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MprAdminUserServerConnect (
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pServerInfo->pszServer,
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TRUE,
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&(pServerInfo->hServer));
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}
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return dwErr;
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}
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DWORD
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UserServerInfoUninit(
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IN RASMON_SERVERINFO * pServerInfo)
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{
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// Release the reference to the user server
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if (g_pServerInfo->hServer)
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{
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MprAdminUserServerDisconnect(g_pServerInfo->hServer);
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g_pServerInfo->hServer = NULL;
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}
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return NO_ERROR;
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}
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DWORD
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UserGetRasProperties (
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IN RASMON_SERVERINFO * pServerInfo,
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IN LPCWSTR pwszUser,
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IN RAS_USER_0* pUser0)
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{
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HANDLE hUser = NULL;
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DWORD dwErr;
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BOOL bInit = UserServerInfoIsInit(pServerInfo);
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do
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{
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UserServerInfoInit(pServerInfo);
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// Get the information using nt40 apis
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//
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if (pServerInfo->dwBuild == RASMONTR_OS_BUILD_NT40)
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{
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dwErr = MprAdminUserGetInfo(
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pServerInfo->pszServer,
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pwszUser,
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0,
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(LPBYTE)pUser0);
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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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}
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// Or get it using nt50 apis
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else
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{
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// Get a reference to the given user
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//
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dwErr = MprAdminUserOpen(
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pServerInfo->hServer,
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(LPWSTR)pwszUser,
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&hUser);
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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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// Set the information
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//
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dwErr = MprAdminUserRead(
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hUser,
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1, // Gives us RASPRIV_DialinPolicy
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(LPBYTE)pUser0);
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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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} while (FALSE);
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// Cleanup
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//
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{
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if(hUser)
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{
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MprAdminUserClose(hUser);
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}
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if (!bInit)
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{
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UserServerInfoUninit(pServerInfo);
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}
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}
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return dwErr;
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}
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DWORD
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UserSetRasProperties (
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IN RASMON_SERVERINFO * pServerInfo,
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IN LPCWSTR pwszUser,
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IN RAS_USER_0* pUser0)
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{
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HANDLE hUser = NULL;
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DWORD dwErr;
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BOOL bInit = UserServerInfoIsInit(pServerInfo);
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do
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{
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UserServerInfoInit(pServerInfo);
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// Set the information using nt40 apis
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//
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if (pServerInfo->dwBuild == RASMONTR_OS_BUILD_NT40)
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{
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dwErr = MprAdminUserSetInfo(
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pServerInfo->pszServer,
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pwszUser,
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0,
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(LPBYTE)pUser0);
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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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}
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// Or get it using nt50 apis
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else
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{
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// Get a reference to the given user
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//
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dwErr = MprAdminUserOpen(
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pServerInfo->hServer,
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(LPWSTR)pwszUser,
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&hUser);
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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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// Set the information
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//
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dwErr = MprAdminUserWrite(
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hUser,
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1, // Gives us RASPRIV_DialinPolicy
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(LPBYTE)pUser0);
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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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} while (FALSE);
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// Cleanup
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//
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{
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if(hUser)
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{
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MprAdminUserClose(hUser);
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}
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if (!bInit)
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{
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UserServerInfoUninit(pServerInfo);
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}
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}
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return dwErr;
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}
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DWORD
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UserAdd(
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IN LPCWSTR pwszServer,
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IN PRASUSER_DATA pUser)
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/*++
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Routine Description:
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Adds the given user to the system
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--*/
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{
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NET_API_STATUS nStatus;
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USER_INFO_2 * pUser2;
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LPCWSTR pwszFmtServer = pwszServer;
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// Initialize the base user information
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USER_INFO_1 UserInfo1 =
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{
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pUser->pszUsername,
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pUser->pszPassword,
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0,
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USER_PRIV_USER,
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L"",
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L"",
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UF_SCRIPT | UF_DONT_EXPIRE_PASSWD | UF_NORMAL_ACCOUNT,
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L""
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};
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// Add the user
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nStatus = NetUserAdd(
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pwszFmtServer,
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1,
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(LPBYTE)&UserInfo1,
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NULL);
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// If the user wasn't added, find out why
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if (nStatus != NERR_Success)
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{
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switch (nStatus)
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{
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case ERROR_ACCESS_DENIED:
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return ERROR_ACCESS_DENIED;
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case NERR_UserExists:
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return ERROR_USER_EXISTS;
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case NERR_PasswordTooShort:
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return ERROR_INVALID_PASSWORDNAME;
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}
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return ERROR_CAN_NOT_COMPLETE;
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}
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// Add the user's full name if provided
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if (pUser->pszFullname)
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{
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// add the user's full name
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nStatus = NetUserGetInfo(
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pwszFmtServer,
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pUser->pszUsername,
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2,
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(LPBYTE*)&pUser2);
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if (nStatus is NERR_Success)
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{
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// Modify the full name in the structure
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pUser2->usri2_full_name = pUser->pszFullname;
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NetUserSetInfo(
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pwszFmtServer,
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pUser->pszUsername,
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2,
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(LPBYTE)pUser2,
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NULL);
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NetApiBufferFree((LPBYTE)pUser2);
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return NO_ERROR;
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}
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return ERROR_CAN_NOT_COMPLETE;
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}
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return NO_ERROR;
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}
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DWORD
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UserDelete(
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IN LPCWSTR pwszServer,
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IN PRASUSER_DATA pUser)
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/*++
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Routine Description:
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Deletes the given user from the system
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--*/
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{
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NET_API_STATUS nStatus;
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// Delete the user and return the status code. If the
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// specified user is not in the user database, consider
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// it a success
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nStatus = NetUserDel(
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pwszServer,
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pUser->pszUsername);
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if (nStatus is NERR_UserNotFound)
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{
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return NO_ERROR;
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}
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return (nStatus is NERR_Success) ? NO_ERROR : ERROR_CAN_NOT_COMPLETE;
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}
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DWORD
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UserDumpConfig(
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IN HANDLE hFile
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)
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/*++
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Routine Description:
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Dumps a script to set the ras USER information to
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the given text file.
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Arguments:
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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;
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// Enumerate the users dumping them as we go
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dwErr = UserEnumUsers(
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g_pServerInfo,
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UserShowSet,
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(HANDLE)hFile);
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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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return dwErr;
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}
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BOOL
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UserShowReport(
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IN PRASUSER_DATA pUser,
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IN HANDLE hFile
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)
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/*++
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Routine Description:
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Prints ras user information to the display or a file if specified.
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This function can be used as a callback function (see UserEnumUsers).
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Arguments:
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pUser - The user
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hFile - The file
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Return Value:
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TRUE - continue enumeration
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FALSE - stop enumeration
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--*/
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{
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DWORD dwErr, dwSize;
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WCHAR rgwcIfDesc[MAX_INTERFACE_NAME_LEN + 1];
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PWCHAR pwszDialin = NULL,
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pwszCbPolicy = NULL,
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pwszCbNumber = NULL,
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pwszSetCmd = NULL;
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// Initialize the set command
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//
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pwszSetCmd = DMP_RASUSER_SET;
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// Initialize the dialin string
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//
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if (pUser->User0.bfPrivilege & RASPRIV_DialinPolicy)
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{
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pwszDialin = TOKEN_POLICY;
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}
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else if (pUser->User0.bfPrivilege & RASPRIV_DialinPrivilege)
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{
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pwszDialin = TOKEN_PERMIT;
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}
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else
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{
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pwszDialin = TOKEN_DENY;
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}
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// Initialize the callback policy string
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//
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if (pUser->User0.bfPrivilege & RASPRIV_NoCallback)
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{
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pwszCbPolicy = TOKEN_NONE;
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}
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else if (pUser->User0.bfPrivilege & RASPRIV_CallerSetCallback)
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{
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pwszCbPolicy = TOKEN_CALLER;
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}
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else
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{
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pwszCbPolicy = TOKEN_ADMIN;
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}
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// Initialize the callback number string
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//
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pwszCbNumber = pUser->User0.wszPhoneNumber;
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do
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{
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if(!pwszSetCmd or
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!pUser->pszUsername or
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!pwszDialin or
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!pwszCbNumber
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)
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{
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DisplayError(NULL,
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ERROR_NOT_ENOUGH_MEMORY);
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break;
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}
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DisplayMessage(g_hModule,
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MSG_RASUSER_RASINFO,
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pUser->pszUsername,
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pwszDialin,
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|
|
pwszCbPolicy,
|
||
|
|
pwszCbNumber);
|
||
|
|
|
||
|
|
} while(FALSE);
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
UserShowSet(
|
||
|
|
IN PRASUSER_DATA pUser,
|
||
|
|
IN HANDLE hFile
|
||
|
|
)
|
||
|
|
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Routine Description:
|
||
|
|
|
||
|
|
Prints ras user information to the display or a file if specified.
|
||
|
|
This function can be used as a callback function (see UserEnumUsers).
|
||
|
|
|
||
|
|
Arguments:
|
||
|
|
|
||
|
|
pUser - The user
|
||
|
|
hFile - The file
|
||
|
|
|
||
|
|
Return Value:
|
||
|
|
|
||
|
|
TRUE - continue enumeration
|
||
|
|
FALSE - stop enumeration
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
{
|
||
|
|
DWORD dwErr, dwSize;
|
||
|
|
WCHAR rgwcIfDesc[MAX_INTERFACE_NAME_LEN + 1];
|
||
|
|
PWCHAR pwszName = NULL,
|
||
|
|
pwszDialin = NULL,
|
||
|
|
pwszCbPolicy = NULL,
|
||
|
|
pwszCbNumber = NULL,
|
||
|
|
pwszSetCmd = NULL;
|
||
|
|
|
||
|
|
// Initialize the set command
|
||
|
|
//
|
||
|
|
pwszSetCmd = DMP_RASUSER_SET;
|
||
|
|
|
||
|
|
// Initialize the dialin string
|
||
|
|
//
|
||
|
|
if (pUser->User0.bfPrivilege & RASPRIV_DialinPolicy)
|
||
|
|
{
|
||
|
|
pwszDialin = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_DIALIN,
|
||
|
|
TOKEN_POLICY);
|
||
|
|
}
|
||
|
|
else if (pUser->User0.bfPrivilege & RASPRIV_DialinPrivilege)
|
||
|
|
{
|
||
|
|
pwszDialin = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_DIALIN,
|
||
|
|
TOKEN_PERMIT);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
pwszDialin = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_DIALIN,
|
||
|
|
TOKEN_DENY);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Initialize the callback policy string
|
||
|
|
//
|
||
|
|
if (pUser->User0.bfPrivilege & RASPRIV_NoCallback)
|
||
|
|
{
|
||
|
|
pwszCbPolicy = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_CBPOLICY,
|
||
|
|
TOKEN_NONE);
|
||
|
|
}
|
||
|
|
else if (pUser->User0.bfPrivilege & RASPRIV_CallerSetCallback)
|
||
|
|
{
|
||
|
|
pwszCbPolicy = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_CBPOLICY,
|
||
|
|
TOKEN_CALLER);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
pwszCbPolicy = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_CBPOLICY,
|
||
|
|
TOKEN_CALLER);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Initialize the callback number string
|
||
|
|
//
|
||
|
|
if (*(pUser->User0.wszPhoneNumber))
|
||
|
|
{
|
||
|
|
pwszCbNumber = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_CBNUMBER,
|
||
|
|
pUser->User0.wszPhoneNumber);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
pwszCbNumber = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
pwszName = RutlAssignmentFromTokens(
|
||
|
|
g_hModule,
|
||
|
|
TOKEN_NAME,
|
||
|
|
pUser->pszUsername);
|
||
|
|
|
||
|
|
do
|
||
|
|
{
|
||
|
|
if(!pwszSetCmd or
|
||
|
|
!pwszName or
|
||
|
|
!pwszDialin or
|
||
|
|
!pwszCbPolicy
|
||
|
|
)
|
||
|
|
{
|
||
|
|
|
||
|
|
DisplayError(NULL,
|
||
|
|
ERROR_NOT_ENOUGH_MEMORY);
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
DisplayMessage(g_hModule,
|
||
|
|
MSG_RASUSER_SET_CMD,
|
||
|
|
pwszSetCmd,
|
||
|
|
pwszName,
|
||
|
|
pwszDialin,
|
||
|
|
pwszCbPolicy,
|
||
|
|
(pwszCbNumber) ? pwszCbNumber : L"");
|
||
|
|
|
||
|
|
} while(FALSE);
|
||
|
|
|
||
|
|
// Callback
|
||
|
|
{
|
||
|
|
if (pwszDialin)
|
||
|
|
{
|
||
|
|
RutlFree(pwszDialin);
|
||
|
|
}
|
||
|
|
if (pwszCbPolicy)
|
||
|
|
{
|
||
|
|
RutlFree(pwszCbPolicy);
|
||
|
|
}
|
||
|
|
if (pwszCbNumber)
|
||
|
|
{
|
||
|
|
RutlFree(pwszCbNumber);
|
||
|
|
}
|
||
|
|
if (pwszName)
|
||
|
|
{
|
||
|
|
RutlFree(pwszName);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
UserShowPermit(
|
||
|
|
IN PRASUSER_DATA pUser,
|
||
|
|
IN HANDLE hFile
|
||
|
|
)
|
||
|
|
{
|
||
|
|
if (pUser->User0.bfPrivilege & RASPRIV_DialinPrivilege)
|
||
|
|
{
|
||
|
|
return UserShowReport(pUser, hFile);
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
DWORD
|
||
|
|
UserEnumUsers(
|
||
|
|
IN RASMON_SERVERINFO* pServerInfo,
|
||
|
|
IN PFN_RASUSER_ENUM_CB pEnumFn,
|
||
|
|
IN HANDLE hData
|
||
|
|
)
|
||
|
|
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Routine Description:
|
||
|
|
|
||
|
|
Enumerates all users by calling the given callback function and
|
||
|
|
passing it the user information and some user defined data.
|
||
|
|
|
||
|
|
Enumeration stops when all the users have been enumerated or when
|
||
|
|
the enumeration function returns FALSE.
|
||
|
|
|
||
|
|
Arguments:
|
||
|
|
|
||
|
|
pwszServer - The server on which the users should be enumerated
|
||
|
|
pEnumFn - Enumeration function
|
||
|
|
hData - Caller defined opaque data blob
|
||
|
|
|
||
|
|
Return Value:
|
||
|
|
|
||
|
|
NO_ERROR
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
{
|
||
|
|
DWORD dwErr, dwIndex = 0, dwCount = 100, dwEntriesRead, i;
|
||
|
|
NET_DISPLAY_USER * pUsers;
|
||
|
|
NET_API_STATUS nStatus;
|
||
|
|
RAS_USER_0 RasUser0;
|
||
|
|
HANDLE hUser = NULL;
|
||
|
|
RASUSER_DATA UserData, *pUserData = &UserData;
|
||
|
|
BOOL bInit = UserServerInfoIsInit(pServerInfo);
|
||
|
|
|
||
|
|
UserServerInfoInit(pServerInfo);
|
||
|
|
|
||
|
|
// Enumerate the users
|
||
|
|
//
|
||
|
|
while (TRUE)
|
||
|
|
{
|
||
|
|
// Read in the next block of user names
|
||
|
|
nStatus = NetQueryDisplayInformation(
|
||
|
|
pServerInfo->pszServer,
|
||
|
|
1,
|
||
|
|
dwIndex,
|
||
|
|
dwCount,
|
||
|
|
dwCount * sizeof(NET_DISPLAY_USER),
|
||
|
|
&dwEntriesRead,
|
||
|
|
&pUsers);
|
||
|
|
|
||
|
|
// Get out if there's an error getting user names
|
||
|
|
if ((nStatus isnot NERR_Success) and
|
||
|
|
(nStatus isnot ERROR_MORE_DATA))
|
||
|
|
{
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
for (i = 0; i < dwEntriesRead; i++)
|
||
|
|
{
|
||
|
|
// Initialize the user data
|
||
|
|
ZeroMemory(pUserData, sizeof(RASUSER_DATA));
|
||
|
|
|
||
|
|
// Read in the old information
|
||
|
|
dwErr = UserGetRasProperties (
|
||
|
|
pServerInfo,
|
||
|
|
pUsers[i].usri1_name,
|
||
|
|
&(pUserData->User0));
|
||
|
|
if (dwErr isnot NO_ERROR)
|
||
|
|
{
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Initialize the rest of the data structure
|
||
|
|
pUserData->pszUsername = pUsers[i].usri1_name;
|
||
|
|
pUserData->pszFullname = pUsers[i].usri1_full_name;
|
||
|
|
|
||
|
|
// Call the enumeration callback
|
||
|
|
if (! ((*(pEnumFn))(pUserData, hData)))
|
||
|
|
{
|
||
|
|
nStatus = NO_ERROR;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set the index to read in the next set of users
|
||
|
|
dwIndex = pUsers[dwEntriesRead - 1].usri1_next_index;
|
||
|
|
|
||
|
|
// Free the users buffer
|
||
|
|
NetApiBufferFree (pUsers);
|
||
|
|
|
||
|
|
// If we've read in everybody, go ahead and break
|
||
|
|
if (nStatus isnot ERROR_MORE_DATA)
|
||
|
|
{
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!bInit)
|
||
|
|
{
|
||
|
|
UserServerInfoUninit(pServerInfo);
|
||
|
|
}
|
||
|
|
|
||
|
|
return NO_ERROR;
|
||
|
|
}
|
||
|
|
|