2 * Copyright 2002 Andriy Palamarchuk
4 * netapi32 user functions
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.
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.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
30 #include "wine/debug.h"
32 WINE_DEFAULT_DEBUG_CHANNEL(netapi32);
34 /************************************************************
35 * NETAPI_IsLocalComputer
37 * Checks whether the server name indicates local machine.
39 BOOL NETAPI_IsLocalComputer(LPCWSTR ServerName)
47 DWORD dwSize = MAX_COMPUTERNAME_LENGTH + 1;
51 NetApiBufferAllocate(dwSize * sizeof(WCHAR), (LPVOID *) &buf);
52 Result = GetComputerNameW(buf, &dwSize);
53 if (Result && (ServerName[0] == '\\') && (ServerName[1] == '\\'))
55 Result = Result && !lstrcmpW(ServerName, buf);
56 NetApiBufferFree(buf);
62 /************************************************************
63 * NetWkstaUserGetInfo (NETAPI32.@)
65 NET_API_STATUS WINAPI NetWkstaUserGetInfo(LPWSTR reserved, DWORD level,
68 TRACE("(%s, %ld, %p)\n", debugstr_w(reserved), level, bufptr);
73 PWKSTA_USER_INFO_0 ui;
74 DWORD dwSize = UNLEN + 1;
77 NetApiBufferAllocate(sizeof(WKSTA_USER_INFO_0) + dwSize * sizeof(WCHAR),
80 ui = (PWKSTA_USER_INFO_0) *bufptr;
81 ui->wkui0_username = (LPWSTR) (*bufptr + sizeof(WKSTA_USER_INFO_0));
84 if (!GetUserNameW(ui->wkui0_username, &dwSize))
87 return ERROR_NOT_ENOUGH_MEMORY;
90 NetApiBufferReallocate(
91 *bufptr, sizeof(WKSTA_USER_INFO_0) +
92 (lstrlenW(ui->wkui0_username) + 1) * sizeof(WCHAR),
99 PWKSTA_USER_INFO_1 ui;
100 PWKSTA_USER_INFO_0 ui0;
102 LSA_OBJECT_ATTRIBUTES ObjectAttributes;
103 LSA_HANDLE PolicyHandle;
104 PPOLICY_ACCOUNT_DOMAIN_INFO DomainInfo;
107 /* sizes of the field buffers in WCHARS */
108 int username_sz, logon_domain_sz, oth_domains_sz, logon_server_sz;
110 FIXME("Level 1 processing is partially implemented\n");
114 /* get some information first to estimate size of the buffer */
116 NetWkstaUserGetInfo(NULL, 0, (PBYTE *) &ui0);
117 username_sz = lstrlenW(ui0->wkui0_username) + 1;
119 ZeroMemory(&ObjectAttributes, sizeof(ObjectAttributes));
120 NtStatus = LsaOpenPolicy(NULL, &ObjectAttributes,
121 POLICY_VIEW_LOCAL_INFORMATION,
123 if (NtStatus != STATUS_SUCCESS)
125 ERR("LsaOpenPolicyFailed with NT status %lx\n",
126 LsaNtStatusToWinError(NtStatus));
127 NetApiBufferFree(ui0);
128 return ERROR_NOT_ENOUGH_MEMORY;
130 LsaQueryInformationPolicy(PolicyHandle, PolicyAccountDomainInformation,
131 (PVOID*) &DomainInfo);
132 logon_domain_sz = lstrlenW(DomainInfo->DomainName.Buffer) + 1;
133 LsaClose(PolicyHandle);
136 NetApiBufferAllocate(sizeof(WKSTA_USER_INFO_1) +
137 (username_sz + logon_domain_sz +
138 oth_domains_sz + logon_server_sz) * sizeof(WCHAR),
140 ui = (WKSTA_USER_INFO_1 *) *bufptr;
141 ui->wkui1_username = (LPWSTR) (*bufptr + sizeof(WKSTA_USER_INFO_1));
142 ui->wkui1_logon_domain = (LPWSTR) (
143 ((PBYTE) ui->wkui1_username) + username_sz * sizeof(WCHAR));
144 ui->wkui1_oth_domains = (LPWSTR) (
145 ((PBYTE) ui->wkui1_logon_domain) +
146 logon_domain_sz * sizeof(WCHAR));
147 ui->wkui1_logon_server = (LPWSTR) (
148 ((PBYTE) ui->wkui1_oth_domains) +
149 oth_domains_sz * sizeof(WCHAR));
152 dwSize = username_sz;
153 lstrcpyW(ui->wkui1_username, ui0->wkui0_username);
154 NetApiBufferFree(ui0);
156 lstrcpynW(ui->wkui1_logon_domain, DomainInfo->DomainName.Buffer,
158 LsaFreeMemory(DomainInfo);
160 /* FIXME. Not implemented. Populated with empty strings */
161 ui->wkui1_oth_domains[0] = 0;
162 ui->wkui1_logon_server[0] = 0;
167 PWKSTA_USER_INFO_1101 ui;
170 FIXME("Stub. Level 1101 processing is not implemented\n");
171 /* FIXME see also wkui1_oth_domains for level 1 */
174 NetApiBufferAllocate(sizeof(WKSTA_USER_INFO_1101) + dwSize * sizeof(WCHAR),
177 ui = (PWKSTA_USER_INFO_1101) *bufptr;
178 ui->wkui1101_oth_domains = (LPWSTR)(ui + 1);
181 ui->wkui1101_oth_domains[0] = 0;
185 ERR("Invalid level %ld is specified\n", level);
186 return ERROR_INVALID_LEVEL;
191 /************************************************************
192 * NetpGetComputerName (NETAPI32.@)
194 NET_API_STATUS WINAPI NetpGetComputerName(LPWSTR *Buffer)
196 DWORD dwSize = MAX_COMPUTERNAME_LENGTH + 1;
198 TRACE("(%p)\n", Buffer);
199 NetApiBufferAllocate(dwSize * sizeof(WCHAR), (LPVOID *) Buffer);
200 if (GetComputerNameW(*Buffer, &dwSize))
202 NetApiBufferReallocate(
203 *Buffer, dwSize * sizeof(WCHAR),
209 NetApiBufferFree(*Buffer);
210 return ERROR_NOT_ENOUGH_MEMORY;