dlls/netapi32/tests/wksta.c

   1 /*
   2  * Copyright 2002 Andriy Palamarchuk
   3  *
   4  * Conformance test of the workstation functions.
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22
  23 #include "wine/test.h"
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "winnls.h"
  28 #include "winresrc.h" /* Ensure we use Unicode defns with native headers */
  29 #include "nb30.h"
  30 #include "lmcons.h"
  31 #include "lmerr.h"
  32 #include "lmwksta.h"
  33 #include "lmapibuf.h"
  34 #include "lmjoin.h"
  35
  36 static NET_API_STATUS (WINAPI *pNetApiBufferFree)(LPVOID)=NULL;
  37 static NET_API_STATUS (WINAPI *pNetApiBufferSize)(LPVOID,LPDWORD)=NULL;
  38 static NET_API_STATUS (WINAPI *pNetpGetComputerName)(LPWSTR*)=NULL;
  39 static NET_API_STATUS (WINAPI *pNetWkstaUserGetInfo)(LPWSTR,DWORD,PBYTE*)=NULL;
  40 static NET_API_STATUS (WINAPI *pNetWkstaTransportEnum)(LPWSTR,DWORD,LPBYTE*,
  41  DWORD,LPDWORD,LPDWORD,LPDWORD)=NULL;
  42 static NET_API_STATUS (WINAPI *pNetGetJoinInformation)(LPCWSTR,LPWSTR*,PNETSETUP_JOIN_STATUS);
  43
  44 static WCHAR user_name[UNLEN + 1];
  45 static WCHAR computer_name[MAX_COMPUTERNAME_LENGTH + 1];
  46
  47 static int init_wksta_tests(void)
  48 {
  49     DWORD dwSize;
  50     BOOL rc;
  51
  52     user_name[0] = 0;
  53     dwSize = sizeof(user_name)/sizeof(user_name[0]);
  54     rc=GetUserNameW(user_name, &dwSize);
  55     if (rc==FALSE && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED) {
  56         win_skip("GetUserNameW is not implemented\n");
  57         return 0;
  58     }
  59     ok(rc, "User Name Retrieved\n");
  60
  61     computer_name[0] = 0;
  62     dwSize = sizeof(computer_name)/sizeof(computer_name[0]);
  63     ok(GetComputerNameW(computer_name, &dwSize), "Computer Name Retrieved\n");
  64     return 1;
  65 }
  66
  67 static void run_get_comp_name_tests(void)
  68 {
  69     LPWSTR ws = NULL;
  70
  71     ok(pNetpGetComputerName(&ws) == NERR_Success, "Computer name is retrieved\n");
  72     ok(!lstrcmpW(computer_name, ws), "This is really computer name\n");
  73     pNetApiBufferFree(ws);
  74 }
  75
  76 static void run_wkstausergetinfo_tests(void)
  77 {
  78     LPWKSTA_USER_INFO_0 ui0 = NULL;
  79     LPWKSTA_USER_INFO_1 ui1 = NULL;
  80     LPWKSTA_USER_INFO_1101 ui1101 = NULL;
  81     DWORD dwSize;
  82
  83     /* Level 0 */
  84     ok(pNetWkstaUserGetInfo(NULL, 0, (LPBYTE *)&ui0) == NERR_Success,
  85        "NetWkstaUserGetInfo is unsuccessful\n");
  86
  87     ok(ui0 != NULL, "ui0 is NULL\n");
  88     /* This failure occurred when I ran sshd as service and didn't authenticate
  89      * Since the test dereferences ui0, the rest of this test is worthless
  90      */
  91     if (!ui0)
  92     {
  93         return;
  94     }
  95
  96     ok(!lstrcmpW(user_name, ui0->wkui0_username), "This is really user name\n");
  97     pNetApiBufferSize(ui0, &dwSize);
  98     ok(dwSize >= (sizeof(WKSTA_USER_INFO_0) +
  99                  lstrlenW(ui0->wkui0_username) * sizeof(WCHAR)),
 100        "Is allocated with NetApiBufferAllocate\n");
 101
 102     /* Level 1 */
 103     ok(pNetWkstaUserGetInfo(NULL, 1, (LPBYTE *)&ui1) == NERR_Success,
 104        "NetWkstaUserGetInfo is successful\n");
 105     ok(lstrcmpW(ui1->wkui1_username, ui0->wkui0_username) == 0,
 106        "the same name as returned for level 0\n");
 107     pNetApiBufferSize(ui1, &dwSize);
 108     ok(dwSize >= (sizeof(WKSTA_USER_INFO_1) +
 109                   (lstrlenW(ui1->wkui1_username) +
 110                    lstrlenW(ui1->wkui1_logon_domain) +
 111                    lstrlenW(ui1->wkui1_oth_domains) +
 112                    lstrlenW(ui1->wkui1_logon_server)) * sizeof(WCHAR)),
 113        "Is allocated with NetApiBufferAllocate\n");
 114
 115     /* Level 1101 */
 116     ok(pNetWkstaUserGetInfo(NULL, 1101, (LPBYTE *)&ui1101) == NERR_Success,
 117        "NetWkstaUserGetInfo is successful\n");
 118     ok(lstrcmpW(ui1101->wkui1101_oth_domains, ui1->wkui1_oth_domains) == 0,
 119        "the same oth_domains as returned for level 1\n");
 120     pNetApiBufferSize(ui1101, &dwSize);
 121     ok(dwSize >= (sizeof(WKSTA_USER_INFO_1101) +
 122                  lstrlenW(ui1101->wkui1101_oth_domains) * sizeof(WCHAR)),
 123        "Is allocated with NetApiBufferAllocate\n");
 124
 125     pNetApiBufferFree(ui0);
 126     pNetApiBufferFree(ui1);
 127     pNetApiBufferFree(ui1101);
 128
 129     /* errors handling */
 130     ok(pNetWkstaUserGetInfo(NULL, 10000, (LPBYTE *)&ui0) == ERROR_INVALID_LEVEL,
 131        "Invalid level\n");
 132 }
 133
 134 static void run_wkstatransportenum_tests(void)
 135 {
 136     LPBYTE bufPtr;
 137     NET_API_STATUS apiReturn;
 138     DWORD entriesRead, totalEntries;
 139
 140     /* 1st check: is param 2 (level) correct? (only if param 5 passed?) */
 141     apiReturn = pNetWkstaTransportEnum(NULL, 1, NULL, MAX_PREFERRED_LENGTH,
 142         NULL, &totalEntries, NULL);
 143     ok(apiReturn == ERROR_INVALID_LEVEL || apiReturn == ERROR_INVALID_PARAMETER,
 144        "NetWkstaTransportEnum returned %d\n", apiReturn);
 145
 146     /* 2nd check: is param 5 passed? (only if level passes?) */
 147     apiReturn = pNetWkstaTransportEnum(NULL, 0, NULL, MAX_PREFERRED_LENGTH,
 148         NULL, &totalEntries, NULL);
 149
 150     /* if no network adapter present, bail, the rest of the test will fail */
 151     if (apiReturn == ERROR_NETWORK_UNREACHABLE)
 152         return;
 153
 154     ok(apiReturn == STATUS_ACCESS_VIOLATION || apiReturn == ERROR_INVALID_PARAMETER,
 155        "NetWkstaTransportEnum returned %d\n", apiReturn);
 156
 157     /* 3rd check: is param 3 passed? */
 158     apiReturn = pNetWkstaTransportEnum(NULL, 0, NULL, MAX_PREFERRED_LENGTH,
 159         NULL, NULL, NULL);
 160     ok(apiReturn == STATUS_ACCESS_VIOLATION || apiReturn == RPC_X_NULL_REF_POINTER || apiReturn == ERROR_INVALID_PARAMETER,
 161        "NetWkstaTransportEnum returned %d\n", apiReturn);
 162
 163     /* 4th check: is param 6 passed? */
 164     apiReturn = pNetWkstaTransportEnum(NULL, 0, &bufPtr, MAX_PREFERRED_LENGTH,
 165         &entriesRead, NULL, NULL);
 166     ok(apiReturn == RPC_X_NULL_REF_POINTER, "null pointer\n");
 167
 168     /* final check: valid return, actually get data back */
 169     apiReturn = pNetWkstaTransportEnum(NULL, 0, &bufPtr, MAX_PREFERRED_LENGTH,
 170         &entriesRead, &totalEntries, NULL);
 171     ok(apiReturn == NERR_Success || apiReturn == ERROR_NETWORK_UNREACHABLE,
 172        "NetWkstaTransportEnum returned %d\n", apiReturn);
 173     if (apiReturn == NERR_Success) {
 174         /* WKSTA_TRANSPORT_INFO_0 *transports = (WKSTA_TRANSPORT_INFO_0 *)bufPtr; */
 175
 176         ok(bufPtr != NULL, "got data back\n");
 177         ok(entriesRead > 0, "read at least one transport\n");
 178         ok(totalEntries > 0 || broken(totalEntries == 0) /* Win7 */,
 179            "at least one transport\n");
 180         pNetApiBufferFree(bufPtr);
 181     }
 182 }
 183
 184 static void run_wkstajoininfo_tests(void)
 185 {
 186     NET_API_STATUS ret;
 187     LPWSTR buffer = NULL;
 188     NETSETUP_JOIN_STATUS buffertype = 0xdada;
 189     /* NT4 doesn't have this function */
 190     if (!pNetGetJoinInformation) {
 191         win_skip("NetGetJoinInformation not available\n");
 192         return;
 193     }
 194
 195     ret = pNetGetJoinInformation(NULL, NULL, NULL);
 196     ok(ret == ERROR_INVALID_PARAMETER, "NetJoinGetInformation returned unexpected 0x%08x\n", ret);
 197     ok(buffertype == 0xdada, "buffertype set to unexpected value %d\n", buffertype);
 198
 199     ret = pNetGetJoinInformation(NULL, &buffer, &buffertype);
 200     ok(ret == NERR_Success, "NetJoinGetInformation returned unexpected 0x%08x\n", ret);
 201     ok(buffertype != 0xdada && buffertype != NetSetupUnknownStatus, "buffertype set to unexpected value %d\n", buffertype);
 202     trace("workstation joined to %s with status %d\n", wine_dbgstr_w(buffer), buffertype);
 203     pNetApiBufferFree(buffer);
 204 }
 205
 206 START_TEST(wksta)
 207 {
 208     HMODULE hnetapi32=LoadLibraryA("netapi32.dll");
 209
 210     pNetApiBufferFree=(void*)GetProcAddress(hnetapi32,"NetApiBufferFree");
 211     pNetApiBufferSize=(void*)GetProcAddress(hnetapi32,"NetApiBufferSize");
 212     pNetpGetComputerName=(void*)GetProcAddress(hnetapi32,"NetpGetComputerName");
 213     pNetWkstaUserGetInfo=(void*)GetProcAddress(hnetapi32,"NetWkstaUserGetInfo");
 214     pNetWkstaTransportEnum=(void*)GetProcAddress(hnetapi32,"NetWkstaTransportEnum");
 215     pNetGetJoinInformation=(void*)GetProcAddress(hnetapi32,"NetGetJoinInformation");
 216
 217     /* These functions were introduced with NT. It's safe to assume that
 218      * if one is not available, none are.
 219      */
 220     if (!pNetApiBufferFree) {
 221         win_skip("Needed functions are not available\n");
 222         FreeLibrary(hnetapi32);
 223         return;
 224     }
 225
 226     if (init_wksta_tests()) {
 227         if (pNetpGetComputerName)
 228             run_get_comp_name_tests();
 229         else
 230             win_skip("Function NetpGetComputerName not available\n");
 231         run_wkstausergetinfo_tests();
 232         run_wkstatransportenum_tests();
 233         run_wkstajoininfo_tests();
 234     }
 235
 236     FreeLibrary(hnetapi32);
 237 }