dll/win32/ntdsapi/ntdsapi.c

   1 /*
   2  * Copyright (C) 2006 Dmitry Timoshkov
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include <stdarg.h>
  20
  21 #include "windef.h"
  22 #include "winbase.h"
  23 #include "winerror.h"
  24 #include "winuser.h"
  25 #include "ntdsapi.h"
  26 #include "wine/debug.h"
  27 #include "wine/unicode.h"
  28
  29 WINE_DEFAULT_DEBUG_CHANNEL(ntdsapi);
  30
  31 /*****************************************************
  32  *      DllMain
  33  */
  34 BOOL WINAPI DllMain(HINSTANCE hinst, DWORD reason, LPVOID reserved)
  35 {
  36     TRACE("(%p, %d, %p)\n", hinst, reason, reserved);
  37
  38     switch(reason)
  39     {
  40     case DLL_WINE_PREATTACH:
  41         return FALSE;  /* prefer native version */
  42
  43     case DLL_PROCESS_ATTACH:
  44         DisableThreadLibraryCalls( hinst );
  45         break;
  46     }
  47     return TRUE;
  48 }
  49
  50 /***********************************************************************
  51  *             DsBindA (NTDSAPI.@)
  52  */
  53 DWORD WINAPI DsBindA(LPCSTR controller, LPCSTR domain, HANDLE *handle)
  54  {
  55     FIXME("(%s,%s, %p): stub!\n", debugstr_a(controller), debugstr_a(domain), handle);
  56     return ERROR_CALL_NOT_IMPLEMENTED;
  57 }
  58
  59 /***********************************************************************
  60  *             DsBindW (NTDSAPI.@)
  61  */
  62 DWORD WINAPI DsBindW(LPCWSTR controller, LPCWSTR domain, HANDLE *handle)
  63  {
  64     FIXME("(%s,%s, %p): stub!\n", debugstr_w(controller), debugstr_w(domain), handle);
  65     return ERROR_CALL_NOT_IMPLEMENTED;
  66 }
  67
  68 /***********************************************************************
  69  *             DsMakeSpnW (NTDSAPI.@)
  70  */
  71 DWORD WINAPI DsMakeSpnW(LPCWSTR svc_class, LPCWSTR svc_name,
  72                         LPCWSTR inst_name, USHORT inst_port,
  73                         LPCWSTR ref, DWORD *spn_length, LPWSTR spn)
  74 {
  75     DWORD new_spn_length;
  76     INT len;
  77     LPWSTR p;
  78
  79     TRACE("(%s,%s,%s,%d,%s,%p,%p)\n", debugstr_w(svc_class),
  80             debugstr_w(svc_name), debugstr_w(inst_name), inst_port,
  81             debugstr_w(ref), spn_length, spn);
  82
  83     if (!svc_class || !svc_name)
  84         return ERROR_INVALID_PARAMETER;
  85
  86     new_spn_length = strlenW(svc_class) + 1 /* for '/' */ + 1 /* for terminating '\0' */;
  87     if (inst_name)
  88         new_spn_length += strlenW(inst_name);
  89     else
  90         new_spn_length += strlenW(svc_name);
  91     if (inst_port)
  92     {
  93         USHORT n = inst_port;
  94         new_spn_length += 1 /* for ':' */;
  95         do
  96         {
  97             n /= 10;
  98             new_spn_length++;
  99         } while (n != 0);
 100     }
 101     if (inst_name)
 102         new_spn_length += 1 /* for '/' */ + strlenW(svc_name);
 103
 104     if (*spn_length < new_spn_length)
 105     {
 106         *spn_length = new_spn_length;
 107         return ERROR_BUFFER_OVERFLOW;
 108     }
 109     *spn_length = new_spn_length;
 110
 111     p = spn;
 112     len = strlenW(svc_class);
 113     memcpy(p, svc_class, len * sizeof(WCHAR));
 114     p += len;
 115     *p = '/';
 116     p++;
 117     if (inst_name)
 118     {
 119         len = strlenW(inst_name);
 120         memcpy(p, inst_name, len * sizeof(WCHAR));
 121         p += len;
 122         *p = '\0';
 123     }
 124     else
 125     {
 126         len = strlenW(svc_name);
 127         memcpy(p, svc_name, len * sizeof(WCHAR));
 128         p += len;
 129         *p = '\0';
 130     }
 131
 132     if (inst_port)
 133     {
 134         static const WCHAR percentU[] = {'%','u',0};
 135         *p = ':';
 136         p++;
 137         wsprintfW(p, percentU, inst_port);
 138         p += strlenW(p);
 139     }
 140
 141     if (inst_name)
 142     {
 143         *p = '/';
 144         p++;
 145         len = strlenW(svc_name);
 146         memcpy(p, svc_name, len * sizeof(WCHAR));
 147         p += len;
 148         *p = '\0';
 149     }
 150
 151     TRACE("spn = %s\n", debugstr_w(spn));
 152
 153     return ERROR_SUCCESS;
 154 }
 155
 156 /***********************************************************************
 157  *             DsMakeSpnA (NTDSAPI.@)
 158  *
 159  * See DsMakeSpnW.
 160  */
 161 DWORD WINAPI DsMakeSpnA(LPCSTR svc_class, LPCSTR svc_name,
 162                         LPCSTR inst_name, USHORT inst_port,
 163                         LPCSTR ref, DWORD *spn_length, LPSTR spn)
 164 {
 165     FIXME("(%s,%s,%s,%d,%s,%p,%p): stub!\n", debugstr_a(svc_class),
 166             debugstr_a(svc_name), debugstr_a(inst_name), inst_port,
 167             debugstr_a(ref), spn_length, spn);
 168
 169     return ERROR_CALL_NOT_IMPLEMENTED;
 170 }
 171
 172 /***********************************************************************
 173  *             DsMakeSpnA (NTDSAPI.@)
 174  */
 175 DWORD WINAPI DsGetSpnA(DS_SPN_NAME_TYPE ServType, LPCSTR Servlass, LPCSTR ServName,
 176                        USHORT InstPort, USHORT nInstanceNames,
 177                        LPCSTR *pInstanceNames, const USHORT *pInstancePorts,
 178                        DWORD *pSpn, LPSTR **pszSpn)
 179 {
 180     FIXME("(%d,%s,%s,%d,%d,%p,%p,%p,%p): stub!\n", ServType,
 181             debugstr_a(Servlass), debugstr_a(ServName), InstPort,
 182             nInstanceNames, pInstanceNames, pInstancePorts, pSpn, pszSpn);
 183
 184     return ERROR_CALL_NOT_IMPLEMENTED;
 185 }
 186
 187 /***********************************************************************
 188  *             DsServerRegisterSpnA (NTDSAPI.@)
 189  */
 190 DWORD WINAPI DsServerRegisterSpnA(DS_SPN_WRITE_OP operation, LPCSTR ServiceClass, LPCSTR UserObjectDN)
 191 {
 192     FIXME("(%d,%s,%s): stub!\n", operation,
 193             debugstr_a(ServiceClass), debugstr_a(UserObjectDN));
 194     return ERROR_CALL_NOT_IMPLEMENTED;
 195 }
 196
 197 /***********************************************************************
 198  *             DsServerRegisterSpnW (NTDSAPI.@)
 199  */
 200 DWORD WINAPI DsServerRegisterSpnW(DS_SPN_WRITE_OP operation, LPCWSTR ServiceClass, LPCWSTR UserObjectDN)
 201 {
 202     FIXME("(%d,%s,%s): stub!\n", operation,
 203             debugstr_w(ServiceClass), debugstr_w(UserObjectDN));
 204     return ERROR_CALL_NOT_IMPLEMENTED;
 205 }
 206
 207 DWORD WINAPI DsClientMakeSpnForTargetServerW(LPCWSTR class, LPCWSTR name, DWORD *buflen, LPWSTR buf)
 208 {
 209     DWORD len;
 210     WCHAR *p;
 211
 212     TRACE("(%s,%s,%p,%p)\n", debugstr_w(class), debugstr_w(name), buflen, buf);
 213
 214     if (!class || !name || !buflen) return ERROR_INVALID_PARAMETER;
 215
 216     len = strlenW(class) + 1 + strlenW(name) + 1;
 217     if (*buflen < len)
 218     {
 219         *buflen = len;
 220         return ERROR_BUFFER_OVERFLOW;
 221     }
 222     *buflen = len;
 223
 224     memcpy(buf, class, strlenW(class) * sizeof(WCHAR));
 225     p = buf + strlenW(class);
 226     *p++ = '/';
 227     memcpy(p, name, strlenW(name) * sizeof(WCHAR));
 228     buf[len - 1] = 0;
 229
 230     return ERROR_SUCCESS;
 231 }