git.oblomov.eu Git - wine/blob - dlls/urlmon/urlmon_main.c

   1 /*
   2  * UrlMon
   3  *
   4  * Copyright (c) 2000 Patrik Stridvall
   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include <stdarg.h>
  22
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "winerror.h"
  26 #include "wtypes.h"
  27 #define NO_SHLWAPI_REG
  28 #include "shlwapi.h"
  29
  30 #include "wine/debug.h"
  31
  32 #include "winuser.h"
  33 #include "urlmon.h"
  34 #include "urlmon_main.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(urlmon);
  37
  38 HINSTANCE URLMON_hInstance = 0;
  39
  40 /***********************************************************************
  41  *              DllMain (URLMON.init)
  42  */
  43 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
  44 {
  45     TRACE("%p 0x%lx %p\n", hinstDLL, fdwReason, fImpLoad);
  46
  47     switch(fdwReason) {
  48     case DLL_PROCESS_ATTACH:
  49         DisableThreadLibraryCalls(hinstDLL);
  50         URLMON_hInstance = hinstDLL;
  51         break;
  52
  53     case DLL_PROCESS_DETACH:
  54         URLMON_hInstance = 0;
  55         break;
  56     }
  57     return TRUE;
  58 }
  59
  60
  61 /***********************************************************************
  62  *              DllInstall (URLMON.@)
  63  */
  64 HRESULT WINAPI URLMON_DllInstall(BOOL bInstall, LPCWSTR cmdline)
  65 {
  66   FIXME("(%s, %s): stub\n", bInstall?"TRUE":"FALSE",
  67         debugstr_w(cmdline));
  68
  69   return S_OK;
  70 }
  71
  72 /***********************************************************************
  73  *              DllCanUnloadNow (URLMON.@)
  74  */
  75 HRESULT WINAPI URLMON_DllCanUnloadNow(void)
  76 {
  77     FIXME("(void): stub\n");
  78
  79     return S_FALSE;
  80 }
  81
  82
  83
  84 /******************************************************************************
  85  * Urlmon ClassFactory
  86  */
  87 typedef struct {
  88     IClassFactory ITF_IClassFactory;
  89
  90     DWORD ref;
  91     HRESULT (*pfnCreateInstance)(IUnknown *pUnkOuter, LPVOID *ppObj);
  92 } IClassFactoryImpl;
  93
  94 struct object_creation_info
  95 {
  96     const CLSID *clsid;
  97     HRESULT (*pfnCreateInstance)(IUnknown *pUnkOuter, LPVOID *ppObj);
  98 };
  99
 100 static const struct object_creation_info object_creation[] =
 101 {
 102     { &CLSID_InternetSecurityManager, &SecManagerImpl_Construct }
 103 };
 104
 105 static HRESULT WINAPI
 106 CF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj)
 107 {
 108     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
 109
 110     if (IsEqualGUID(riid, &IID_IUnknown)
 111         || IsEqualGUID(riid, &IID_IClassFactory))
 112     {
 113         IClassFactory_AddRef(iface);
 114         *ppobj = This;
 115         return S_OK;
 116     }
 117
 118     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
 119     return E_NOINTERFACE;
 120 }
 121
 122 static ULONG WINAPI CF_AddRef(LPCLASSFACTORY iface)
 123 {
 124     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
 125     return InterlockedIncrement(&This->ref);
 126 }
 127
 128 static ULONG WINAPI CF_Release(LPCLASSFACTORY iface)
 129 {
 130     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
 131
 132     ULONG ref = InterlockedDecrement(&This->ref);
 133
 134     if (ref == 0)
 135         HeapFree(GetProcessHeap(), 0, This);
 136
 137     return ref;
 138 }
 139
 140
 141 static HRESULT WINAPI CF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter,
 142                                         REFIID riid, LPVOID *ppobj)
 143 {
 144     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
 145     HRESULT hres;
 146     LPUNKNOWN punk;
 147
 148     TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj);
 149
 150     *ppobj = NULL;
 151     if(SUCCEEDED(hres = This->pfnCreateInstance(pOuter, (LPVOID *) &punk))) {
 152         hres = IUnknown_QueryInterface(punk, riid, ppobj);
 153         IUnknown_Release(punk);
 154     }
 155     return hres;
 156 }
 157
 158 static HRESULT WINAPI CF_LockServer(LPCLASSFACTORY iface,BOOL dolock)
 159 {
 160     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
 161     FIXME("(%p)->(%d),stub!\n",This,dolock);
 162     return S_OK;
 163 }
 164
 165 static IClassFactoryVtbl CF_Vtbl =
 166 {
 167     CF_QueryInterface,
 168     CF_AddRef,
 169     CF_Release,
 170     CF_CreateInstance,
 171     CF_LockServer
 172 };
 173
 174 /*******************************************************************************
 175  * DllGetClassObject [URLMON.@]
 176  * Retrieves class object from a DLL object
 177  *
 178  * NOTES
 179  *    Docs say returns STDAPI
 180  *
 181  * PARAMS
 182  *    rclsid [I] CLSID for the class object
 183  *    riid   [I] Reference to identifier of interface for class object
 184  *    ppv    [O] Address of variable to receive interface pointer for riid
 185  *
 186  * RETURNS
 187  *    Success: S_OK
 188  *    Failure: CLASS_E_CLASSNOTAVAILABLE, E_OUTOFMEMORY, E_INVALIDARG,
 189  *             E_UNEXPECTED
 190  */
 191
 192 DWORD WINAPI URLMON_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 193 {
 194     int i;
 195     IClassFactoryImpl *factory;
 196
 197     TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 198
 199     if ( !IsEqualGUID( &IID_IClassFactory, riid )
 200          && ! IsEqualGUID( &IID_IUnknown, riid) )
 201         return E_NOINTERFACE;
 202
 203     for (i=0; i < sizeof(object_creation)/sizeof(object_creation[0]); i++)
 204     {
 205         if (IsEqualGUID(object_creation[i].clsid, rclsid))
 206             break;
 207     }
 208
 209     if (i == sizeof(object_creation)/sizeof(object_creation[0]))
 210     {
 211         FIXME("%s: no class found.\n", debugstr_guid(rclsid));
 212         return CLASS_E_CLASSNOTAVAILABLE;
 213     }
 214
 215     factory = HeapAlloc(GetProcessHeap(), 0, sizeof(*factory));
 216     if (factory == NULL) return E_OUTOFMEMORY;
 217
 218     factory->ITF_IClassFactory.lpVtbl = &CF_Vtbl;
 219     factory->ref = 1;
 220
 221     factory->pfnCreateInstance = object_creation[i].pfnCreateInstance;
 222
 223     *ppv = &(factory->ITF_IClassFactory);
 224     return S_OK;
 225 }
 226
 227
 228 /***********************************************************************
 229  *              DllRegisterServerEx (URLMON.@)
 230  */
 231 HRESULT WINAPI URLMON_DllRegisterServerEx(void)
 232 {
 233     FIXME("(void): stub\n");
 234
 235     return E_FAIL;
 236 }
 237
 238 /**************************************************************************
 239  *                 UrlMkSetSessionOption (URLMON.@)
 240  */
 241  HRESULT WINAPI UrlMkSetSessionOption(long lost, LPVOID *splat, long time,
 242                                         long nosee)
 243 {
 244     FIXME("(%#lx, %p, %#lx, %#lx): stub\n", lost, splat, time, nosee);
 245
 246     return S_OK;
 247 }
 248
 249 /**************************************************************************
 250  *                 ObtainUserAgentString (URLMON.@)
 251  */
 252 HRESULT WINAPI ObtainUserAgentString(DWORD dwOption, LPCSTR pcszUAOut, DWORD *cbSize)
 253 {
 254     FIXME("(%ld, %p, %p): stub\n", dwOption, pcszUAOut, cbSize);
 255
 256     if(dwOption) {
 257       ERR("dwOption: %ld, must be zero\n", dwOption);
 258     }
 259
 260     return S_OK;
 261 }
 262
 263 HRESULT WINAPI CoInternetCombineUrl(LPCWSTR pwzBaseUrl, LPCWSTR pwzRelativeUrl, DWORD dwCombineFlags,
 264                                     LPWSTR pwzResult, DWORD cchResult, DWORD *pcchResult, DWORD dwReserved)
 265 {
 266     HRESULT hres;
 267     DWORD size = cchResult;
 268
 269     TRACE("(%s,%s,0x%08lx,%p,%ld,%p,%ld)\n", debugstr_w(pwzBaseUrl), debugstr_w(pwzRelativeUrl), dwCombineFlags,
 270           pwzResult, cchResult, pcchResult, dwReserved);
 271     hres = UrlCombineW(pwzBaseUrl, pwzRelativeUrl, pwzResult, &size, dwCombineFlags);
 272     if(pcchResult) *pcchResult = size;
 273     return hres;
 274 }
 275
 276 HRESULT WINAPI CoInternetCompareUrl(LPCWSTR pwzUrl1, LPCWSTR pwzUrl2, DWORD dwCompareFlags)
 277 {
 278     TRACE("(%s,%s,%08lx)\n", debugstr_w(pwzUrl1), debugstr_w(pwzUrl2), dwCompareFlags);
 279     return UrlCompareW(pwzUrl1, pwzUrl2, dwCompareFlags)==0?S_OK:S_FALSE;
 280 }
 281
 282 /**************************************************************************
 283  *                 IsValidURL (URLMON.@)
 284  *
 285  * Determines if a specified string is a valid URL.
 286  *
 287  * PARAMS
 288  *  pBC        [I] ignored, must be NULL.
 289  *  szURL      [I] string that represents the URL in question.
 290  *  dwReserved [I] reserved and must be zero.
 291  *
 292  * RETURNS
 293  *  Success: S_OK.
 294  *  Failure: S_FALSE.
 295  *  returns E_INVALIDARG if one or more of the args is invalid.
 296  *
 297  * TODO:
 298  *  test functionality against windows to see what a valid URL is.
 299  */
 300 HRESULT WINAPI IsValidURL(LPBC pBC, LPCWSTR szURL, DWORD dwReserved)
 301 {
 302     FIXME("(%p, %s, %ld): stub\n", pBC, debugstr_w(szURL), dwReserved);
 303
 304     if (pBC != NULL || dwReserved != 0)
 305         return E_INVALIDARG;
 306
 307     return S_OK;
 308 }