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
  35 static NET_API_STATUS (WINAPI *pNetApiBufferFree)(LPVOID)=NULL;
  36 static NET_API_STATUS (WINAPI *pNetApiBufferSize)(LPVOID,LPDWORD)=NULL;
  37 static NET_API_STATUS (WINAPI *pNetpGetComputerName)(LPWSTR*)=NULL;
  38 static NET_API_STATUS (WINAPI *pNetWkstaUserGetInfo)(LPWSTR,DWORD,PBYTE*)=NULL;
  39 static NET_API_STATUS (WINAPI *pNetWkstaTransportEnum)(LPWSTR,DWORD,LPBYTE*,
  40  DWORD,LPDWORD,LPDWORD,LPDWORD)=NULL;
  41
  42 WCHAR user_name[UNLEN + 1];
  43 WCHAR computer_name[MAX_COMPUTERNAME_LENGTH + 1];
  44
  45 static int init_wksta_tests(void)
  46 {
  47     DWORD dwSize;
  48     BOOL rc;
  49
  50     user_name[0] = 0;
  51     dwSize = sizeof(user_name)/sizeof(user_name[0]);
  52     rc=GetUserNameW(user_name, &dwSize);
  53     if (rc==FALSE && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED) {
  54         win_skip("GetUserNameW is not implemented\n");
  55         return 0;
  56     }
  57     ok(rc, "User Name Retrieved\n");
  58
  59     computer_name[0] = 0;
  60     dwSize = sizeof(computer_name)/sizeof(computer_name[0]);
  61     ok(GetComputerNameW(computer_name, &dwSize), "Computer Name Retrieved\n");
  62     return 1;
  63 }
  64
  65 static void run_get_comp_name_tests(void)
  66 {
  67     LPWSTR ws = NULL;
  68
  69     ok(pNetpGetComputerName(&ws) == NERR_Success, "Computer name is retrieved\n");
  70     ok(!lstrcmpW(computer_name, ws), "This is really computer name\n");
  71     pNetApiBufferFree(ws);
  72 }
  73
  74 static void run_wkstausergetinfo_tests(void)
  75 {
  76     LPWKSTA_USER_INFO_0 ui0 = NULL;
  77     LPWKSTA_USER_INFO_1 ui1 = NULL;
  78     LPWKSTA_USER_INFO_1101 ui1101 = NULL;
  79     DWORD dwSize;
  80
  81     /* Level 0 */
  82     ok(pNetWkstaUserGetInfo(NULL, 0, (LPBYTE *)&ui0) == NERR_Success,
  83        "NetWkstaUserGetInfo is unsuccessful\n");
  84
  85     ok(ui0 != NULL, "ui0 is NULL\n");
  86     /* This failure occurred when I ran sshd as service and didn't authenticate
  87      * Since the test dereferences ui0, the rest of this test is worthless
  88      */
  89     if (!ui0)
  90     {
  91         return;
  92     }
  93
  94     ok(!lstrcmpW(user_name, ui0->wkui0_username), "This is really user name\n");
  95     pNetApiBufferSize(ui0, &dwSize);
  96     ok(dwSize >= (sizeof(WKSTA_USER_INFO_0) +
  97                  lstrlenW(ui0->wkui0_username) * sizeof(WCHAR)),
  98        "Is allocated with NetApiBufferAllocate\n");
  99
 100     /* Level 1 */
 101     ok(pNetWkstaUserGetInfo(NULL, 1, (LPBYTE *)&ui1) == NERR_Success,
 102        "NetWkstaUserGetInfo is successful\n");
 103     ok(lstrcmpW(ui1->wkui1_username, ui0->wkui0_username) == 0,
 104        "the same name as returned for level 0\n");
 105     pNetApiBufferSize(ui1, &dwSize);
 106     ok(dwSize >= (sizeof(WKSTA_USER_INFO_1) +
 107                   (lstrlenW(ui1->wkui1_username) +
 108                    lstrlenW(ui1->wkui1_logon_domain) +
 109                    lstrlenW(ui1->wkui1_oth_domains) +
 110                    lstrlenW(ui1->wkui1_logon_server)) * sizeof(WCHAR)),
 111        "Is allocated with NetApiBufferAllocate\n");
 112
 113     /* Level 1101 */
 114     ok(pNetWkstaUserGetInfo(NULL, 1101, (LPBYTE *)&ui1101) == NERR_Success,
 115        "NetWkstaUserGetInfo is successful\n");
 116     ok(lstrcmpW(ui1101->wkui1101_oth_domains, ui1->wkui1_oth_domains) == 0,
 117        "the same oth_domains as returned for level 1\n");
 118     pNetApiBufferSize(ui1101, &dwSize);
 119     ok(dwSize >= (sizeof(WKSTA_USER_INFO_1101) +
 120                  lstrlenW(ui1101->wkui1101_oth_domains) * sizeof(WCHAR)),
 121        "Is allocated with NetApiBufferAllocate\n");
 122
 123     pNetApiBufferFree(ui0);
 124     pNetApiBufferFree(ui1);
 125     pNetApiBufferFree(ui1101);
 126
 127     /* errors handling */
 128     ok(pNetWkstaUserGetInfo(NULL, 10000, (LPBYTE *)&ui0) == ERROR_INVALID_LEVEL,
 129        "Invalid level\n");
 130 }
 131
 132 static void run_wkstatransportenum_tests(void)
 133 {
 134     LPBYTE bufPtr;
 135     NET_API_STATUS apiReturn;
 136     DWORD entriesRead, totalEntries;
 137
 138     /* 1st check: is param 2 (level) correct? (only if param 5 passed?) */
 139     apiReturn = pNetWkstaTransportEnum(NULL, 1, NULL, MAX_PREFERRED_LENGTH,
 140         NULL, &totalEntries, NULL);
 141     ok(apiReturn == ERROR_INVALID_LEVEL || apiReturn == ERROR_INVALID_PARAMETER,
 142        "NetWkstaTransportEnum returned %d\n", apiReturn);
 143
 144     /* 2nd check: is param 5 passed? (only if level passes?) */
 145     apiReturn = pNetWkstaTransportEnum(NULL, 0, NULL, MAX_PREFERRED_LENGTH,
 146         NULL, &totalEntries, NULL);
 147
 148     /* if no network adapter present, bail, the rest of the test will fail */
 149     if (apiReturn == ERROR_NETWORK_UNREACHABLE)
 150         return;
 151
 152     ok(apiReturn == STATUS_ACCESS_VIOLATION || apiReturn == ERROR_INVALID_PARAMETER,
 153        "NetWkstaTransportEnum returned %d\n", apiReturn);
 154
 155     /* 3rd check: is param 3 passed? */
 156     apiReturn = pNetWkstaTransportEnum(NULL, 0, NULL, MAX_PREFERRED_LENGTH,
 157         NULL, NULL, NULL);
 158     ok(apiReturn == STATUS_ACCESS_VIOLATION || apiReturn == RPC_X_NULL_REF_POINTER || apiReturn == ERROR_INVALID_PARAMETER,
 159        "NetWkstaTransportEnum returned %d\n", apiReturn);
 160
 161     /* 4th check: is param 6 passed? */
 162     apiReturn = pNetWkstaTransportEnum(NULL, 0, &bufPtr, MAX_PREFERRED_LENGTH,
 163         &entriesRead, NULL, NULL);
 164     ok(apiReturn == RPC_X_NULL_REF_POINTER, "null pointer\n");
 165
 166     /* final check: valid return, actually get data back */
 167     apiReturn = pNetWkstaTransportEnum(NULL, 0, &bufPtr, MAX_PREFERRED_LENGTH,
 168         &entriesRead, &totalEntries, NULL);
 169     ok(apiReturn == NERR_Success || apiReturn == ERROR_NETWORK_UNREACHABLE,
 170        "NetWkstaTransportEnum returned %d\n", apiReturn);
 171     if (apiReturn == NERR_Success) {
 172         /* WKSTA_TRANSPORT_INFO_0 *transports = (WKSTA_TRANSPORT_INFO_0 *)bufPtr; */
 173
 174         ok(bufPtr != NULL, "got data back\n");
 175         ok(entriesRead > 0, "read at least one transport\n");
 176         ok(totalEntries > 0 || broken(totalEntries == 0) /* Win7 */,
 177            "at least one transport\n");
 178         pNetApiBufferFree(bufPtr);
 179     }
 180 }
 181
 182 START_TEST(wksta)
 183 {
 184     HMODULE hnetapi32=LoadLibraryA("netapi32.dll");
 185
 186     pNetApiBufferFree=(void*)GetProcAddress(hnetapi32,"NetApiBufferFree");
 187     pNetApiBufferSize=(void*)GetProcAddress(hnetapi32,"NetApiBufferSize");
 188     pNetpGetComputerName=(void*)GetProcAddress(hnetapi32,"NetpGetComputerName");
 189     pNetWkstaUserGetInfo=(void*)GetProcAddress(hnetapi32,"NetWkstaUserGetInfo");
 190     pNetWkstaTransportEnum=(void*)GetProcAddress(hnetapi32,"NetWkstaTransportEnum");
 191
 192     /* These functions were introduced with NT. It's safe to assume that
 193      * if one is not available, none are.
 194      */
 195     if (!pNetApiBufferFree) {
 196         win_skip("Needed functions are not available\n");
 197         FreeLibrary(hnetapi32);
 198         return;
 199     }
 200
 201     if (init_wksta_tests()) {
 202         if (pNetpGetComputerName)
 203             run_get_comp_name_tests();
 204         else
 205             win_skip("Function NetpGetComputerName not available\n");
 206         run_wkstausergetinfo_tests();
 207         run_wkstatransportenum_tests();
 208     }
 209
 210     FreeLibrary(hnetapi32);
 211 }