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         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 successful\n");
  84     ok(!lstrcmpW(user_name, ui0->wkui0_username), "This is really user name\n");
  85     pNetApiBufferSize(ui0, &dwSize);
  86     ok(dwSize >= (sizeof(WKSTA_USER_INFO_0) +
  87                  lstrlenW(ui0->wkui0_username) * sizeof(WCHAR)),
  88        "Is allocated with NetApiBufferAllocate\n");
  89
  90     /* Level 1 */
  91     ok(pNetWkstaUserGetInfo(NULL, 1, (LPBYTE *)&ui1) == NERR_Success,
  92        "NetWkstaUserGetInfo is successful\n");
  93     ok(lstrcmpW(ui1->wkui1_username, ui0->wkui0_username) == 0,
  94        "the same name as returned for level 0\n");
  95     pNetApiBufferSize(ui1, &dwSize);
  96     ok(dwSize >= (sizeof(WKSTA_USER_INFO_1) +
  97                   (lstrlenW(ui1->wkui1_username) +
  98                    lstrlenW(ui1->wkui1_logon_domain) +
  99                    lstrlenW(ui1->wkui1_oth_domains) +
 100                    lstrlenW(ui1->wkui1_logon_server)) * sizeof(WCHAR)),
 101        "Is allocated with NetApiBufferAllocate\n");
 102
 103     /* Level 1101 */
 104     ok(pNetWkstaUserGetInfo(NULL, 1101, (LPBYTE *)&ui1101) == NERR_Success,
 105        "NetWkstaUserGetInfo is successful\n");
 106     ok(lstrcmpW(ui1101->wkui1101_oth_domains, ui1->wkui1_oth_domains) == 0,
 107        "the same oth_domains as returned for level 1\n");
 108     pNetApiBufferSize(ui1101, &dwSize);
 109     ok(dwSize >= (sizeof(WKSTA_USER_INFO_1101) +
 110                  lstrlenW(ui1101->wkui1101_oth_domains) * sizeof(WCHAR)),
 111        "Is allocated with NetApiBufferAllocate\n");
 112
 113     pNetApiBufferFree(ui0);
 114     pNetApiBufferFree(ui1);
 115     pNetApiBufferFree(ui1101);
 116
 117     /* errors handling */
 118     ok(pNetWkstaUserGetInfo(NULL, 10000, (LPBYTE *)&ui0) == ERROR_INVALID_LEVEL,
 119        "Invalid level\n");
 120 }
 121
 122 static void run_wkstatransportenum_tests(void)
 123 {
 124     LPBYTE bufPtr;
 125     NET_API_STATUS apiReturn;
 126     DWORD entriesRead, totalEntries;
 127
 128     /* 1st check: is param 2 (level) correct? (only if param 5 passed?) */
 129     apiReturn = pNetWkstaTransportEnum(NULL, 1, NULL, MAX_PREFERRED_LENGTH,
 130         NULL, &totalEntries, NULL);
 131     ok(apiReturn == ERROR_INVALID_LEVEL || apiReturn == ERROR_INVALID_PARAMETER,
 132        "NetWkstaTransportEnum returned %d\n", apiReturn);
 133
 134     /* 2nd check: is param 5 passed? (only if level passes?) */
 135     apiReturn = pNetWkstaTransportEnum(NULL, 0, NULL, MAX_PREFERRED_LENGTH,
 136         NULL, &totalEntries, NULL);
 137
 138     /* if no network adapter present, bail, the rest of the test will fail */
 139     if (apiReturn == ERROR_NETWORK_UNREACHABLE)
 140         return;
 141
 142     ok(apiReturn == STATUS_ACCESS_VIOLATION || apiReturn == ERROR_INVALID_PARAMETER,
 143        "NetWkstaTransportEnum returned %d\n", apiReturn);
 144
 145     /* 3rd check: is param 3 passed? */
 146     apiReturn = pNetWkstaTransportEnum(NULL, 0, NULL, MAX_PREFERRED_LENGTH,
 147         NULL, NULL, NULL);
 148     ok(apiReturn == STATUS_ACCESS_VIOLATION || apiReturn == RPC_X_NULL_REF_POINTER || apiReturn == ERROR_INVALID_PARAMETER,
 149        "NetWkstaTransportEnum returned %d\n", apiReturn);
 150
 151     /* 4th check: is param 6 passed? */
 152     apiReturn = pNetWkstaTransportEnum(NULL, 0, &bufPtr, MAX_PREFERRED_LENGTH,
 153         &entriesRead, NULL, NULL);
 154     ok(apiReturn == RPC_X_NULL_REF_POINTER, "null pointer\n");
 155
 156     /* final check: valid return, actually get data back */
 157     apiReturn = pNetWkstaTransportEnum(NULL, 0, &bufPtr, MAX_PREFERRED_LENGTH,
 158         &entriesRead, &totalEntries, NULL);
 159     ok(apiReturn == NERR_Success || apiReturn == ERROR_NETWORK_UNREACHABLE,
 160        "NetWkstaTransportEnum returned %d\n", apiReturn);
 161     if (apiReturn == NERR_Success) {
 162         /* WKSTA_TRANSPORT_INFO_0 *transports = (WKSTA_TRANSPORT_INFO_0 *)bufPtr; */
 163
 164         ok(bufPtr != NULL, "got data back\n");
 165         ok(entriesRead > 0, "read at least one transport\n");
 166         ok(totalEntries > 0, "at least one transport\n");
 167         pNetApiBufferFree(bufPtr);
 168     }
 169 }
 170
 171 START_TEST(wksta)
 172 {
 173     HMODULE hnetapi32=LoadLibraryA("netapi32.dll");
 174
 175     pNetApiBufferFree=(void*)GetProcAddress(hnetapi32,"NetApiBufferFree");
 176     pNetApiBufferSize=(void*)GetProcAddress(hnetapi32,"NetApiBufferSize");
 177     pNetpGetComputerName=(void*)GetProcAddress(hnetapi32,"NetpGetComputerName");
 178     pNetWkstaUserGetInfo=(void*)GetProcAddress(hnetapi32,"NetWkstaUserGetInfo");
 179     pNetWkstaTransportEnum=(void*)GetProcAddress(hnetapi32,"NetWkstaTransportEnum");
 180
 181     /* These functions were introduced with NT. It's safe to assume that
 182      * if one is not available, none are.
 183      */
 184     if (!pNetApiBufferFree) {
 185         skip("Needed functions are not available\n");
 186         FreeLibrary(hnetapi32);
 187         return;
 188     }
 189
 190     if (init_wksta_tests()) {
 191         run_get_comp_name_tests();
 192         run_wkstausergetinfo_tests();
 193         run_wkstatransportenum_tests();
 194     }
 195
 196     FreeLibrary(hnetapi32);
 197 }