dlls/dpnet/address.c

   1 /*
   2  * DirectPlay8 Address
   3  *
   4  * Copyright 2004 Raphael Junqueira
   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
  22 #include "config.h"
  23
  24 #include <stdarg.h>
  25
  26 #define COBJMACROS
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "wingdi.h"
  30 #include "winuser.h"
  31 #include "objbase.h"
  32 #include "wine/debug.h"
  33
  34 #include "dplay8.h"
  35 #include "dpnet_private.h"
  36
  37 WINE_DEFAULT_DEBUG_CHANNEL(dpnet);
  38
  39 /* IDirectPlay8Address IUnknown parts follow: */
  40 static HRESULT WINAPI IDirectPlay8AddressImpl_QueryInterface(PDIRECTPLAY8ADDRESS iface, REFIID riid, LPVOID *ppobj)
  41 {
  42     IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  43
  44     if (IsEqualGUID(riid, &IID_IUnknown)
  45         || IsEqualGUID(riid, &IID_IDirectPlay8Address)) {
  46         IUnknown_AddRef(iface);
  47         *ppobj = This;
  48         return DPN_OK;
  49     }
  50
  51     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  52     return E_NOINTERFACE;
  53 }
  54
  55 static ULONG WINAPI IDirectPlay8AddressImpl_AddRef(PDIRECTPLAY8ADDRESS iface) {
  56     IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  57     ULONG refCount = InterlockedIncrement(&This->ref);
  58
  59     TRACE("(%p)->(ref before=%u)\n", This, refCount - 1);
  60
  61     return refCount;
  62 }
  63
  64 static ULONG WINAPI IDirectPlay8AddressImpl_Release(PDIRECTPLAY8ADDRESS iface) {
  65     IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  66     ULONG refCount = InterlockedDecrement(&This->ref);
  67
  68     TRACE("(%p)->(ref before=%u)\n", This, refCount + 1);
  69
  70     if (!refCount) {
  71         HeapFree(GetProcessHeap(), 0, This);
  72     }
  73     return refCount;
  74 }
  75
  76 /* IDirectPlay8Address Interface follow: */
  77
  78 static HRESULT WINAPI IDirectPlay8AddressImpl_BuildFromURLW(PDIRECTPLAY8ADDRESS iface, WCHAR* pwszSourceURL) {
  79   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  80   TRACE("(%p, %s): stub\n", This, debugstr_w(pwszSourceURL));
  81   return DPN_OK;
  82 }
  83
  84 static HRESULT WINAPI IDirectPlay8AddressImpl_BuildFromURLA(PDIRECTPLAY8ADDRESS iface, CHAR* pszSourceURL) {
  85   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  86   TRACE("(%p, %s): stub\n", This, pszSourceURL);
  87   return DPN_OK;
  88 }
  89
  90 static HRESULT WINAPI IDirectPlay8AddressImpl_Duplicate(PDIRECTPLAY8ADDRESS iface, PDIRECTPLAY8ADDRESS* ppdpaNewAddress) {
  91   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  92   TRACE("(%p, %p): stub\n", This, ppdpaNewAddress);
  93   return DPN_OK;
  94 }
  95
  96 static HRESULT WINAPI IDirectPlay8AddressImpl_SetEqual(PDIRECTPLAY8ADDRESS iface, PDIRECTPLAY8ADDRESS pdpaAddress) {
  97   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
  98   TRACE("(%p, %p): stub\n", This, pdpaAddress);
  99   return DPN_OK;
 100 }
 101
 102 static HRESULT WINAPI IDirectPlay8AddressImpl_IsEqual(PDIRECTPLAY8ADDRESS iface, PDIRECTPLAY8ADDRESS pdpaAddress) {
 103   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 104   TRACE("(%p, %p): stub\n", This, pdpaAddress);
 105   return DPN_OK;
 106 }
 107
 108 static HRESULT WINAPI IDirectPlay8AddressImpl_Clear(PDIRECTPLAY8ADDRESS iface) {
 109   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 110   TRACE("(%p): stub\n", This);
 111   return DPN_OK;
 112 }
 113
 114 static HRESULT WINAPI IDirectPlay8AddressImpl_GetURLW(PDIRECTPLAY8ADDRESS iface, WCHAR* pwszURL, PDWORD pdwNumChars) {
 115   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 116   TRACE("(%p): stub\n", This);
 117   return DPN_OK;
 118 }
 119
 120 static HRESULT WINAPI IDirectPlay8AddressImpl_GetURLA(PDIRECTPLAY8ADDRESS iface, CHAR* pszURL, PDWORD pdwNumChars) {
 121   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 122   TRACE("(%p): stub\n", This);
 123   return DPN_OK;
 124 }
 125
 126 static HRESULT WINAPI IDirectPlay8AddressImpl_GetSP(PDIRECTPLAY8ADDRESS iface, GUID* pguidSP) {
 127   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 128   TRACE("(%p, %p)\n", iface, pguidSP);
 129   memcpy(pguidSP, &This->SP_guid, sizeof(GUID));
 130   return DPN_OK;
 131 }
 132
 133 static HRESULT WINAPI IDirectPlay8AddressImpl_GetUserData(PDIRECTPLAY8ADDRESS iface, LPVOID pvUserData, PDWORD pdwBufferSize) {
 134   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 135   TRACE("(%p): stub\n", This);
 136   return DPN_OK;
 137 }
 138
 139 static HRESULT WINAPI IDirectPlay8AddressImpl_SetSP(PDIRECTPLAY8ADDRESS iface, CONST GUID* CONST pguidSP) {
 140   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 141   TRACE("(%p, %s)\n", iface, debugstr_SP(pguidSP));
 142   memcpy(&This->SP_guid, pguidSP, sizeof(GUID));
 143   return DPN_OK;
 144 }
 145
 146 static HRESULT WINAPI IDirectPlay8AddressImpl_SetUserData(PDIRECTPLAY8ADDRESS iface, CONST void* CONST pvUserData, CONST DWORD dwDataSize) {
 147   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 148   TRACE("(%p): stub\n", This);
 149   return DPN_OK;
 150 }
 151
 152 static HRESULT WINAPI IDirectPlay8AddressImpl_GetNumComponents(PDIRECTPLAY8ADDRESS iface, PDWORD pdwNumComponents) {
 153   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 154   TRACE("(%p): stub\n", This);
 155   return DPN_OK;
 156 }
 157
 158 static HRESULT WINAPI IDirectPlay8AddressImpl_GetComponentByName(PDIRECTPLAY8ADDRESS iface, CONST WCHAR* CONST pwszName, LPVOID pvBuffer, PDWORD pdwBufferSize, PDWORD pdwDataType) {
 159   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 160   TRACE("(%p): stub\n", This);
 161   return DPN_OK;
 162 }
 163
 164 static HRESULT WINAPI IDirectPlay8AddressImpl_GetComponentByIndex(PDIRECTPLAY8ADDRESS iface, CONST DWORD dwComponentID, WCHAR* pwszName,
 165                                                            PDWORD pdwNameLen, void* pvBuffer, PDWORD pdwBufferSize, PDWORD pdwDataType) {
 166   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 167   TRACE("(%p): stub\n", This);
 168   return DPN_OK;
 169 }
 170
 171 static HRESULT WINAPI IDirectPlay8AddressImpl_AddComponent(PDIRECTPLAY8ADDRESS iface, CONST WCHAR* CONST pwszName,
 172                                                     CONST void* CONST lpvData, CONST DWORD dwDataSize, CONST DWORD dwDataType) {
 173   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 174   TRACE("(%p, %s, %p, %u, %x): stub\n", This, debugstr_w(pwszName), lpvData, dwDataSize, dwDataType);
 175
 176   if (NULL == lpvData) return DPNERR_INVALIDPOINTER;
 177   switch (dwDataType) {
 178   case DPNA_DATATYPE_DWORD:
 179     if (sizeof(DWORD) != dwDataSize) return DPNERR_INVALIDPARAM;
 180     TRACE("(%p, %u): DWORD Type -> %u\n", lpvData, dwDataSize, *(const DWORD*) lpvData);
 181     break;
 182   case DPNA_DATATYPE_GUID:
 183     if (sizeof(GUID) != dwDataSize) return DPNERR_INVALIDPARAM;
 184     TRACE("(%p, %u): GUID Type -> %s\n", lpvData, dwDataSize, debugstr_guid((const GUID*) lpvData));
 185     break;
 186   case DPNA_DATATYPE_STRING:
 187     TRACE("(%p, %u): STRING Type -> %s\n", lpvData, dwDataSize, (const CHAR*) lpvData);
 188     break;
 189   case DPNA_DATATYPE_BINARY:
 190     TRACE("(%p, %u): BINARY Type\n", lpvData, dwDataSize);
 191     break;
 192   }
 193
 194   return DPN_OK;
 195 }
 196
 197 static HRESULT WINAPI IDirectPlay8AddressImpl_GetDevice(PDIRECTPLAY8ADDRESS iface, GUID* pDevGuid) {
 198   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 199   TRACE("(%p): stub\n", This);
 200   return DPN_OK;
 201 }
 202
 203 static HRESULT WINAPI IDirectPlay8AddressImpl_SetDevice(PDIRECTPLAY8ADDRESS iface, CONST GUID* CONST devGuid) {
 204   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 205   TRACE("(%p, %s): stub\n", This, debugstr_guid(devGuid));
 206   return DPN_OK;
 207 }
 208
 209 static HRESULT WINAPI IDirectPlay8AddressImpl_BuildFromDirectPlay4Address(PDIRECTPLAY8ADDRESS iface, LPVOID pvAddress, DWORD dwDataSize) {
 210   IDirectPlay8AddressImpl *This = (IDirectPlay8AddressImpl *)iface;
 211   TRACE("(%p): stub\n", This);
 212   return DPN_OK;
 213 }
 214
 215 static const IDirectPlay8AddressVtbl DirectPlay8Address_Vtbl =
 216 {
 217     IDirectPlay8AddressImpl_QueryInterface,
 218     IDirectPlay8AddressImpl_AddRef,
 219     IDirectPlay8AddressImpl_Release,
 220     IDirectPlay8AddressImpl_BuildFromURLW,
 221     IDirectPlay8AddressImpl_BuildFromURLA,
 222     IDirectPlay8AddressImpl_Duplicate,
 223     IDirectPlay8AddressImpl_SetEqual,
 224     IDirectPlay8AddressImpl_IsEqual,
 225     IDirectPlay8AddressImpl_Clear,
 226     IDirectPlay8AddressImpl_GetURLW,
 227     IDirectPlay8AddressImpl_GetURLA,
 228     IDirectPlay8AddressImpl_GetSP,
 229     IDirectPlay8AddressImpl_GetUserData,
 230     IDirectPlay8AddressImpl_SetSP,
 231     IDirectPlay8AddressImpl_SetUserData,
 232     IDirectPlay8AddressImpl_GetNumComponents,
 233     IDirectPlay8AddressImpl_GetComponentByName,
 234     IDirectPlay8AddressImpl_GetComponentByIndex,
 235     IDirectPlay8AddressImpl_AddComponent,
 236     IDirectPlay8AddressImpl_GetDevice,
 237     IDirectPlay8AddressImpl_SetDevice,
 238     IDirectPlay8AddressImpl_BuildFromDirectPlay4Address
 239 };
 240
 241 HRESULT DPNET_CreateDirectPlay8Address(LPCLASSFACTORY iface, LPUNKNOWN punkOuter, REFIID riid, LPVOID *ppobj) {
 242   IDirectPlay8AddressImpl* client;
 243
 244   TRACE("(%p, %s, %p)\n", punkOuter, debugstr_guid(riid), ppobj);
 245
 246   client = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectPlay8AddressImpl));
 247   if (NULL == client) {
 248     *ppobj = NULL;
 249     return E_OUTOFMEMORY;
 250   }
 251   client->lpVtbl = &DirectPlay8Address_Vtbl;
 252   client->ref = 0; /* will be inited with QueryInterface */
 253   return IDirectPlay8AddressImpl_QueryInterface ((PDIRECTPLAY8ADDRESS)client, riid, ppobj);
 254 }
 255
 256 /* returns name of given GUID */
 257 const char *debugstr_SP(const GUID *id) {
 258   static const guid_info guids[] = {
 259     /* CLSIDs */
 260     GE(CLSID_DP8SP_IPX),
 261     GE(CLSID_DP8SP_TCPIP),
 262     GE(CLSID_DP8SP_SERIAL),
 263     GE(CLSID_DP8SP_MODEM)
 264   };
 265   unsigned int i;
 266
 267   if (!id) return "(null)";
 268
 269   for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
 270     if (IsEqualGUID(id, guids[i].guid))
 271       return guids[i].name;
 272   }
 273   /* if we didn't find it, act like standard debugstr_guid */
 274   return debugstr_guid(id);
 275 }