mirror of
https://github.com/reactos/reactos.git
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152 lines
4 KiB
C
152 lines
4 KiB
C
/*
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* Copyright (C) 2006 Dmitry Timoshkov
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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 <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "winuser.h"
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#include "ntdsapi.h"
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#include "wine/debug.h"
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#include "wine/unicode.h"
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WINE_DEFAULT_DEBUG_CHANNEL(ntdsapi);
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/*****************************************************
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* DllMain
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*/
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BOOL WINAPI DllMain(HINSTANCE hinst, DWORD reason, LPVOID reserved)
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{
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TRACE("(%p, %d, %p)\n", hinst, reason, reserved);
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switch(reason)
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{
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case DLL_WINE_PREATTACH:
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return FALSE; /* prefer native version */
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls( hinst );
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break;
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}
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return TRUE;
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}
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/***********************************************************************
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* DsMakeSpnW (NTDSAPI.@)
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*/
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DWORD WINAPI DsMakeSpnW(LPCWSTR svc_class, LPCWSTR svc_name,
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LPCWSTR inst_name, USHORT inst_port,
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LPCWSTR ref, DWORD *spn_length, LPWSTR spn)
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{
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DWORD new_spn_length;
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INT len;
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LPWSTR p;
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TRACE("(%s,%s,%s,%d,%s,%p,%p)\n", debugstr_w(svc_class),
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debugstr_w(svc_name), debugstr_w(inst_name), inst_port,
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debugstr_w(ref), spn_length, spn);
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if (!svc_class || !svc_name)
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return ERROR_INVALID_PARAMETER;
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new_spn_length = strlenW(svc_class) + 1 /* for '/' */ + 1 /* for terminating '\0' */;
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if (inst_name)
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new_spn_length += strlenW(inst_name);
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else
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new_spn_length += strlenW(svc_name);
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if (inst_port)
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{
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USHORT n = inst_port;
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new_spn_length += 1 /* for ':' */;
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do
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{
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n /= 10;
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new_spn_length++;
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} while (n != 0);
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}
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if (inst_name)
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new_spn_length += 1 /* for '/' */ + strlenW(svc_name);
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if (*spn_length < new_spn_length)
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{
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*spn_length = new_spn_length;
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return ERROR_BUFFER_OVERFLOW;
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}
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*spn_length = new_spn_length;
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p = spn;
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len = strlenW(svc_class);
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memcpy(p, svc_class, len * sizeof(WCHAR));
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p += len;
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*p = '/';
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p++;
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if (inst_name)
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{
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len = strlenW(inst_name);
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memcpy(p, inst_name, len * sizeof(WCHAR));
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p += len;
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*p = '\0';
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}
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else
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{
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len = strlenW(svc_name);
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memcpy(p, svc_name, len * sizeof(WCHAR));
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p += len;
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*p = '\0';
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}
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if (inst_port)
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{
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static const WCHAR percentU[] = {'%','u',0};
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*p = ':';
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p++;
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wsprintfW(p, percentU, inst_port);
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p += strlenW(p);
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}
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if (inst_name)
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{
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*p = '/';
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p++;
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len = strlenW(svc_name);
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memcpy(p, svc_name, len * sizeof(WCHAR));
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p += len;
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*p = '\0';
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}
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TRACE("spn = %s\n", debugstr_w(spn));
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return ERROR_SUCCESS;
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}
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/***********************************************************************
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* DsMakeSpnA (NTDSAPI.@)
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*
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* See DsMakeSpnW.
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*/
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DWORD WINAPI DsMakeSpnA(LPCSTR svc_class, LPCSTR svc_name,
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LPCSTR inst_name, USHORT inst_port,
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LPCSTR ref, DWORD *spn_length, LPSTR spn)
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{
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FIXME("(%s,%s,%s,%d,%s,%p,%p): stub!\n", debugstr_a(svc_class),
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debugstr_a(svc_name), debugstr_a(inst_name), inst_port,
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debugstr_a(ref), spn_length, spn);
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return ERROR_CALL_NOT_IMPLEMENTED;
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}
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