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527f2f9057
* Create a branch for some evul shell experiments. svn path=/branches/shell-experiments/; revision=61927
270 lines
8.6 KiB
C
270 lines
8.6 KiB
C
/*
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* Copyright 2002 Andriy Palamarchuk
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*
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* netapi32 access functions
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "netapi32.h"
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WINE_DEFAULT_DEBUG_CHANNEL(netapi32);
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/************************************************************
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* ACCESS_QueryAdminDisplayInformation
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*
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* Creates a buffer with information for the Admin User
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*/
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static void ACCESS_QueryAdminDisplayInformation(PNET_DISPLAY_USER *buf, PDWORD pdwSize)
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{
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static const WCHAR sAdminUserName[] = {
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'A','d','m','i','n','i','s','t','r','a','t','o','r',0};
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/* sizes of the field buffers in WCHARS */
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int name_sz, comment_sz, full_name_sz;
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PNET_DISPLAY_USER usr;
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/* set up buffer */
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name_sz = lstrlenW(sAdminUserName) + 1;
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comment_sz = 1;
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full_name_sz = 1;
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*pdwSize = sizeof(NET_DISPLAY_USER);
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*pdwSize += (name_sz + comment_sz + full_name_sz) * sizeof(WCHAR);
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NetApiBufferAllocate(*pdwSize, (LPVOID *) buf);
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usr = *buf;
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usr->usri1_name = (LPWSTR) ((PBYTE) usr + sizeof(NET_DISPLAY_USER));
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usr->usri1_comment = (LPWSTR) (
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((PBYTE) usr->usri1_name) + name_sz * sizeof(WCHAR));
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usr->usri1_full_name = (LPWSTR) (
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((PBYTE) usr->usri1_comment) + comment_sz * sizeof(WCHAR));
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/* set data */
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lstrcpyW(usr->usri1_name, sAdminUserName);
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usr->usri1_comment[0] = 0;
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usr->usri1_flags = UF_SCRIPT | UF_NORMAL_ACCOUNT | UF_DONT_EXPIRE_PASSWD;
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usr->usri1_full_name[0] = 0;
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usr->usri1_user_id = DOMAIN_USER_RID_ADMIN;
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usr->usri1_next_index = 0;
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}
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/************************************************************
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* ACCESS_QueryGuestDisplayInformation
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*
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* Creates a buffer with information for the Guest User
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*/
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static void ACCESS_QueryGuestDisplayInformation(PNET_DISPLAY_USER *buf, PDWORD pdwSize)
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{
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static const WCHAR sGuestUserName[] = {
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'G','u','e','s','t',0 };
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/* sizes of the field buffers in WCHARS */
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int name_sz, comment_sz, full_name_sz;
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PNET_DISPLAY_USER usr;
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/* set up buffer */
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name_sz = lstrlenW(sGuestUserName) + 1;
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comment_sz = 1;
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full_name_sz = 1;
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*pdwSize = sizeof(NET_DISPLAY_USER);
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*pdwSize += (name_sz + comment_sz + full_name_sz) * sizeof(WCHAR);
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NetApiBufferAllocate(*pdwSize, (LPVOID *) buf);
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usr = *buf;
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usr->usri1_name = (LPWSTR) ((PBYTE) usr + sizeof(NET_DISPLAY_USER));
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usr->usri1_comment = (LPWSTR) (
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((PBYTE) usr->usri1_name) + name_sz * sizeof(WCHAR));
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usr->usri1_full_name = (LPWSTR) (
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((PBYTE) usr->usri1_comment) + comment_sz * sizeof(WCHAR));
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/* set data */
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lstrcpyW(usr->usri1_name, sGuestUserName);
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usr->usri1_comment[0] = 0;
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usr->usri1_flags = UF_ACCOUNTDISABLE | UF_SCRIPT | UF_NORMAL_ACCOUNT |
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UF_DONT_EXPIRE_PASSWD;
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usr->usri1_full_name[0] = 0;
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usr->usri1_user_id = DOMAIN_USER_RID_GUEST;
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usr->usri1_next_index = 0;
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}
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/************************************************************
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* Copies NET_DISPLAY_USER record.
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*/
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static void ACCESS_CopyDisplayUser(const NET_DISPLAY_USER *dest, LPWSTR *dest_buf,
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PNET_DISPLAY_USER src)
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{
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LPWSTR str = *dest_buf;
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src->usri1_name = str;
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lstrcpyW(src->usri1_name, dest->usri1_name);
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str = (LPWSTR) (
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((PBYTE) str) + (lstrlenW(str) + 1) * sizeof(WCHAR));
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src->usri1_comment = str;
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lstrcpyW(src->usri1_comment, dest->usri1_comment);
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str = (LPWSTR) (
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((PBYTE) str) + (lstrlenW(str) + 1) * sizeof(WCHAR));
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src->usri1_flags = dest->usri1_flags;
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src->usri1_full_name = str;
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lstrcpyW(src->usri1_full_name, dest->usri1_full_name);
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str = (LPWSTR) (
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((PBYTE) str) + (lstrlenW(str) + 1) * sizeof(WCHAR));
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src->usri1_user_id = dest->usri1_user_id;
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src->usri1_next_index = dest->usri1_next_index;
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*dest_buf = str;
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}
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/************************************************************
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* NetQueryDisplayInformation (NETAPI32.@)
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*
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* The buffer structure:
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* - array of fixed size record of the level type
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* - strings, referenced by the record of the level type
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*/
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NET_API_STATUS WINAPI
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NetQueryDisplayInformation(
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LPCWSTR ServerName, DWORD Level, DWORD Index, DWORD EntriesRequested,
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DWORD PreferredMaximumLength, LPDWORD ReturnedEntryCount,
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PVOID *SortedBuffer)
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{
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TRACE("(%s, %d, %d, %d, %d, %p, %p)\n", debugstr_w(ServerName),
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Level, Index, EntriesRequested, PreferredMaximumLength,
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ReturnedEntryCount, SortedBuffer);
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if(!NETAPI_IsLocalComputer(ServerName))
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{
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FIXME("Only implemented on local computer, but requested for "
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"remote server %s\n", debugstr_w(ServerName));
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return ERROR_ACCESS_DENIED;
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}
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switch (Level)
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{
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case 1:
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{
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/* current record */
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PNET_DISPLAY_USER inf;
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/* current available strings buffer */
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LPWSTR str;
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PNET_DISPLAY_USER admin, guest;
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DWORD admin_size, guest_size;
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LPWSTR name = NULL;
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DWORD dwSize;
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/* sizes of the field buffers in WCHARS */
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int name_sz, comment_sz, full_name_sz;
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/* number of the records, returned in SortedBuffer
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3 - for current user, Administrator and Guest users
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*/
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int records = 3;
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FIXME("Level %d partially implemented\n", Level);
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*ReturnedEntryCount = records;
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comment_sz = 1;
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full_name_sz = 1;
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/* get data */
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dwSize = UNLEN + 1;
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NetApiBufferAllocate(dwSize * sizeof(WCHAR), (LPVOID *) &name);
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if (!GetUserNameW(name, &dwSize))
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{
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NetApiBufferFree(name);
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return ERROR_ACCESS_DENIED;
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}
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name_sz = dwSize;
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ACCESS_QueryAdminDisplayInformation(&admin, &admin_size);
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ACCESS_QueryGuestDisplayInformation(&guest, &guest_size);
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/* set up buffer */
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dwSize = sizeof(NET_DISPLAY_USER) * records;
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dwSize += (name_sz + comment_sz + full_name_sz) * sizeof(WCHAR);
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NetApiBufferAllocate(dwSize +
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admin_size - sizeof(NET_DISPLAY_USER) +
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guest_size - sizeof(NET_DISPLAY_USER),
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SortedBuffer);
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inf = *SortedBuffer;
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str = (LPWSTR) ((PBYTE) inf + sizeof(NET_DISPLAY_USER) * records);
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inf->usri1_name = str;
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str = (LPWSTR) (
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((PBYTE) str) + name_sz * sizeof(WCHAR));
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inf->usri1_comment = str;
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str = (LPWSTR) (
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((PBYTE) str) + comment_sz * sizeof(WCHAR));
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inf->usri1_full_name = str;
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str = (LPWSTR) (
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((PBYTE) str) + full_name_sz * sizeof(WCHAR));
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/* set data */
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lstrcpyW(inf->usri1_name, name);
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NetApiBufferFree(name);
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inf->usri1_comment[0] = 0;
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inf->usri1_flags =
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UF_SCRIPT | UF_NORMAL_ACCOUNT | UF_DONT_EXPIRE_PASSWD;
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inf->usri1_full_name[0] = 0;
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inf->usri1_user_id = 0;
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inf->usri1_next_index = 0;
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inf++;
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ACCESS_CopyDisplayUser(admin, &str, inf);
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NetApiBufferFree(admin);
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inf++;
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ACCESS_CopyDisplayUser(guest, &str, inf);
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NetApiBufferFree(guest);
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break;
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}
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case 2:
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case 3:
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{
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FIXME("Level %d is not implemented\n", Level);
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break;
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}
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default:
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TRACE("Invalid level %d is specified\n", Level);
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return ERROR_INVALID_LEVEL;
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}
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return NERR_Success;
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}
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/************************************************************
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* NetGetDCName (NETAPI32.@)
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*
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* Return the name of the primary domain controller (PDC)
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*/
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NET_API_STATUS WINAPI
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NetGetDCName(LPCWSTR servername, LPCWSTR domainname, LPBYTE *bufptr)
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{
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FIXME("(%s, %s, %p) stub!\n", debugstr_w(servername),
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debugstr_w(domainname), bufptr);
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return NERR_DCNotFound; /* say we can't find a domain controller */
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}
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NET_API_STATUS WINAPI NetUseAdd(LMSTR servername, DWORD level, LPBYTE bufptr, LPDWORD parm_err)
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{
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FIXME("%s %d %p %p stub\n", debugstr_w(servername), level, bufptr, parm_err);
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return NERR_Success;
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}
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