2 * Copyright 2005-2006 Jacek Caban for CodeWeavers
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.
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.
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
19 #include "urlmon_main.h"
22 #include "wine/debug.h"
24 WINE_DEFAULT_DEBUG_CHANNEL(urlmon);
26 typedef struct name_space {
32 struct name_space *next;
35 typedef struct mime_filter {
40 struct mime_filter *next;
43 static name_space *name_space_list = NULL;
44 static mime_filter *mime_filter_list = NULL;
46 static CRITICAL_SECTION session_cs;
47 static CRITICAL_SECTION_DEBUG session_cs_dbg =
50 { &session_cs_dbg.ProcessLocksList, &session_cs_dbg.ProcessLocksList },
51 0, 0, { (DWORD_PTR)(__FILE__ ": session") }
53 static CRITICAL_SECTION session_cs = { &session_cs_dbg, -1, 0, 0, 0, 0 };
55 static name_space *find_name_space(LPCWSTR protocol)
59 for(iter = name_space_list; iter; iter = iter->next) {
60 if(!strcmpW(iter->protocol, protocol))
67 static HRESULT get_protocol_cf(LPCWSTR schema, DWORD schema_len, CLSID *pclsid, IClassFactory **ret)
71 DWORD res, type, size;
76 static const WCHAR wszProtocolsKey[] =
77 {'P','R','O','T','O','C','O','L','S','\\','H','a','n','d','l','e','r','\\'};
78 static const WCHAR wszCLSID[] = {'C','L','S','I','D',0};
80 wszKey = heap_alloc(sizeof(wszProtocolsKey)+(schema_len+1)*sizeof(WCHAR));
81 memcpy(wszKey, wszProtocolsKey, sizeof(wszProtocolsKey));
82 memcpy(wszKey + sizeof(wszProtocolsKey)/sizeof(WCHAR), schema, (schema_len+1)*sizeof(WCHAR));
84 res = RegOpenKeyW(HKEY_CLASSES_ROOT, wszKey, &hkey);
86 if(res != ERROR_SUCCESS) {
87 TRACE("Could not open protocol handler key\n");
91 size = sizeof(str_clsid);
92 res = RegQueryValueExW(hkey, wszCLSID, NULL, &type, (LPBYTE)str_clsid, &size);
94 if(res != ERROR_SUCCESS || type != REG_SZ) {
95 WARN("Could not get protocol CLSID res=%d\n", res);
99 hres = CLSIDFromString(str_clsid, &clsid);
101 WARN("CLSIDFromString failed: %08x\n", hres);
111 return CoGetClassObject(&clsid, CLSCTX_INPROC_SERVER, NULL, &IID_IClassFactory, (void**)ret);
114 static HRESULT register_namespace(IClassFactory *cf, REFIID clsid, LPCWSTR protocol, BOOL urlmon_protocol)
116 name_space *new_name_space;
118 new_name_space = heap_alloc(sizeof(name_space));
121 IClassFactory_AddRef(cf);
122 new_name_space->cf = cf;
123 new_name_space->clsid = *clsid;
124 new_name_space->urlmon = urlmon_protocol;
125 new_name_space->protocol = heap_strdupW(protocol);
127 EnterCriticalSection(&session_cs);
129 new_name_space->next = name_space_list;
130 name_space_list = new_name_space;
132 LeaveCriticalSection(&session_cs);
137 static HRESULT unregister_namespace(IClassFactory *cf, LPCWSTR protocol)
139 name_space *iter, *last = NULL;
141 EnterCriticalSection(&session_cs);
143 for(iter = name_space_list; iter; iter = iter->next) {
144 if(iter->cf == cf && !strcmpW(iter->protocol, protocol))
151 last->next = iter->next;
153 name_space_list = iter->next;
156 LeaveCriticalSection(&session_cs);
160 IClassFactory_Release(iter->cf);
161 heap_free(iter->protocol);
169 void register_urlmon_namespace(IClassFactory *cf, REFIID clsid, LPCWSTR protocol, BOOL do_register)
172 register_namespace(cf, clsid, protocol, TRUE);
174 unregister_namespace(cf, protocol);
177 BOOL is_registered_protocol(LPCWSTR url)
183 hres = CoInternetParseUrl(url, PARSE_SCHEMA, 0, schema, sizeof(schema)/sizeof(schema[0]),
188 return get_protocol_cf(schema, schema_len, NULL, NULL) == S_OK;
191 IInternetProtocolInfo *get_protocol_info(LPCWSTR url)
193 IInternetProtocolInfo *ret = NULL;
200 hres = CoInternetParseUrl(url, PARSE_SCHEMA, 0, schema, sizeof(schema)/sizeof(schema[0]),
202 if(FAILED(hres) || !schema_len)
205 EnterCriticalSection(&session_cs);
207 ns = find_name_space(schema);
208 if(ns && !ns->urlmon) {
209 hres = IClassFactory_QueryInterface(ns->cf, &IID_IInternetProtocolInfo, (void**)&ret);
211 hres = IClassFactory_CreateInstance(ns->cf, NULL, &IID_IInternetProtocolInfo, (void**)&ret);
214 LeaveCriticalSection(&session_cs);
216 if(ns && SUCCEEDED(hres))
219 hres = get_protocol_cf(schema, schema_len, NULL, &cf);
223 hres = IClassFactory_QueryInterface(cf, &IID_IInternetProtocolInfo, (void**)&ret);
225 IClassFactory_CreateInstance(cf, NULL, &IID_IInternetProtocolInfo, (void**)&ret);
226 IClassFactory_Release(cf);
231 HRESULT get_protocol_handler(LPCWSTR url, CLSID *clsid, BOOL *urlmon_protocol, IClassFactory **ret)
240 hres = CoInternetParseUrl(url, PARSE_SCHEMA, 0, schema, sizeof(schema)/sizeof(schema[0]),
242 if(FAILED(hres) || !schema_len)
243 return schema_len ? hres : E_FAIL;
245 EnterCriticalSection(&session_cs);
247 ns = find_name_space(schema);
250 IClassFactory_AddRef(*ret);
254 *urlmon_protocol = ns->urlmon;
257 LeaveCriticalSection(&session_cs);
263 *urlmon_protocol = FALSE;
264 return get_protocol_cf(schema, schema_len, clsid, ret);
267 IInternetProtocol *get_mime_filter(LPCWSTR mime)
269 IClassFactory *cf = NULL;
270 IInternetProtocol *ret;
274 EnterCriticalSection(&session_cs);
276 for(iter = mime_filter_list; iter; iter = iter->next) {
277 if(!strcmpW(iter->mime, mime)) {
283 LeaveCriticalSection(&session_cs);
288 hres = IClassFactory_CreateInstance(cf, NULL, &IID_IInternetProtocol, (void**)&ret);
290 WARN("CreateInstance failed: %08x\n", hres);
297 static HRESULT WINAPI InternetSession_QueryInterface(IInternetSession *iface,
298 REFIID riid, void **ppv)
300 TRACE("(%s %p)\n", debugstr_guid(riid), ppv);
302 if(IsEqualGUID(&IID_IUnknown, riid) || IsEqualGUID(&IID_IInternetSession, riid)) {
304 IInternetSession_AddRef(iface);
309 return E_NOINTERFACE;
312 static ULONG WINAPI InternetSession_AddRef(IInternetSession *iface)
319 static ULONG WINAPI InternetSession_Release(IInternetSession *iface)
322 URLMON_UnlockModule();
326 static HRESULT WINAPI InternetSession_RegisterNameSpace(IInternetSession *iface,
327 IClassFactory *pCF, REFCLSID rclsid, LPCWSTR pwzProtocol, ULONG cPatterns,
328 const LPCWSTR *ppwzPatterns, DWORD dwReserved)
330 TRACE("(%p %s %s %d %p %d)\n", pCF, debugstr_guid(rclsid), debugstr_w(pwzProtocol),
331 cPatterns, ppwzPatterns, dwReserved);
333 if(cPatterns || ppwzPatterns)
334 FIXME("patterns not supported\n");
336 WARN("dwReserved = %d\n", dwReserved);
338 if(!pCF || !pwzProtocol)
341 return register_namespace(pCF, rclsid, pwzProtocol, FALSE);
344 static HRESULT WINAPI InternetSession_UnregisterNameSpace(IInternetSession *iface,
345 IClassFactory *pCF, LPCWSTR pszProtocol)
347 TRACE("(%p %s)\n", pCF, debugstr_w(pszProtocol));
349 if(!pCF || !pszProtocol)
352 return unregister_namespace(pCF, pszProtocol);
355 static HRESULT WINAPI InternetSession_RegisterMimeFilter(IInternetSession *iface,
356 IClassFactory *pCF, REFCLSID rclsid, LPCWSTR pwzType)
360 TRACE("(%p %s %s)\n", pCF, debugstr_guid(rclsid), debugstr_w(pwzType));
362 filter = heap_alloc(sizeof(mime_filter));
364 IClassFactory_AddRef(pCF);
366 filter->clsid = *rclsid;
367 filter->mime = heap_strdupW(pwzType);
369 EnterCriticalSection(&session_cs);
371 filter->next = mime_filter_list;
372 mime_filter_list = filter;
374 LeaveCriticalSection(&session_cs);
379 static HRESULT WINAPI InternetSession_UnregisterMimeFilter(IInternetSession *iface,
380 IClassFactory *pCF, LPCWSTR pwzType)
382 mime_filter *iter, *prev = NULL;
384 TRACE("(%p %s)\n", pCF, debugstr_w(pwzType));
386 EnterCriticalSection(&session_cs);
388 for(iter = mime_filter_list; iter; iter = iter->next) {
389 if(iter->cf == pCF && !strcmpW(iter->mime, pwzType))
396 prev->next = iter->next;
398 mime_filter_list = iter->next;
401 LeaveCriticalSection(&session_cs);
404 IClassFactory_Release(iter->cf);
405 heap_free(iter->mime);
412 static HRESULT WINAPI InternetSession_CreateBinding(IInternetSession *iface,
413 LPBC pBC, LPCWSTR szUrl, IUnknown *pUnkOuter, IUnknown **ppUnk,
414 IInternetProtocol **ppOInetProt, DWORD dwOption)
416 TRACE("(%p %s %p %p %p %08x)\n", pBC, debugstr_w(szUrl), pUnkOuter, ppUnk,
417 ppOInetProt, dwOption);
419 if(pBC || pUnkOuter || ppUnk || dwOption)
420 FIXME("Unsupported arguments\n");
422 return create_binding_protocol(szUrl, FALSE, ppOInetProt);
425 static HRESULT WINAPI InternetSession_SetSessionOption(IInternetSession *iface,
426 DWORD dwOption, LPVOID pBuffer, DWORD dwBufferLength, DWORD dwReserved)
428 FIXME("(%08x %p %d %d)\n", dwOption, pBuffer, dwBufferLength, dwReserved);
432 static const IInternetSessionVtbl InternetSessionVtbl = {
433 InternetSession_QueryInterface,
434 InternetSession_AddRef,
435 InternetSession_Release,
436 InternetSession_RegisterNameSpace,
437 InternetSession_UnregisterNameSpace,
438 InternetSession_RegisterMimeFilter,
439 InternetSession_UnregisterMimeFilter,
440 InternetSession_CreateBinding,
441 InternetSession_SetSessionOption
444 static IInternetSession InternetSession = { &InternetSessionVtbl };
446 /***********************************************************************
447 * CoInternetGetSession (URLMON.@)
449 * Create a new internet session and return an IInternetSession interface
453 * dwSessionMode [I] Mode for the internet session
454 * ppIInternetSession [O] Destination for creates IInternetSession object
455 * dwReserved [I] Reserved, must be 0.
458 * Success: S_OK. ppIInternetSession contains the IInternetSession interface.
459 * Failure: E_INVALIDARG, if any argument is invalid, or
460 * E_OUTOFMEMORY if memory allocation fails.
462 HRESULT WINAPI CoInternetGetSession(DWORD dwSessionMode, IInternetSession **ppIInternetSession,
465 TRACE("(%d %p %d)\n", dwSessionMode, ppIInternetSession, dwReserved);
468 ERR("dwSessionMode=%d\n", dwSessionMode);
470 ERR("dwReserved=%d\n", dwReserved);
472 IInternetSession_AddRef(&InternetSession);
473 *ppIInternetSession = &InternetSession;
477 /**************************************************************************
478 * UrlMkGetSessionOption (URLMON.@)
480 static BOOL get_url_encoding(HKEY root, DWORD *encoding)
482 DWORD size = sizeof(DWORD), res, type;
485 static const WCHAR wszKeyName[] =
486 {'S','O','F','T','W','A','R','E',
487 '\\','M','i','c','r','o','s','o','f','t',
488 '\\','W','i','n','d','o','w','s',
489 '\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n',
490 '\\','I','n','t','e','r','n','e','t',' ','S','e','t','t','i','n','g','s',0};
491 static const WCHAR wszUrlEncoding[] = {'U','r','l','E','n','c','o','d','i','n','g',0};
493 res = RegOpenKeyW(root, wszKeyName, &hkey);
494 if(res != ERROR_SUCCESS)
497 res = RegQueryValueExW(hkey, wszUrlEncoding, NULL, &type, (LPBYTE)encoding, &size);
500 return res == ERROR_SUCCESS;
503 HRESULT WINAPI UrlMkGetSessionOption(DWORD dwOption, LPVOID pBuffer, DWORD dwBufferLength,
504 DWORD* pdwBufferLength, DWORD dwReserved)
506 TRACE("(%x, %p, %d, %p)\n", dwOption, pBuffer, dwBufferLength, pdwBufferLength);
509 WARN("dwReserved = %d\n", dwReserved);
512 case URLMON_OPTION_URL_ENCODING: {
515 if(!pBuffer || dwBufferLength < sizeof(DWORD) || !pdwBufferLength)
518 if(!get_url_encoding(HKEY_CURRENT_USER, &encoding))
519 get_url_encoding(HKEY_LOCAL_MACHINE, &encoding);
521 *pdwBufferLength = sizeof(DWORD);
522 *(DWORD*)pBuffer = encoding ? URL_ENCODING_DISABLE_UTF8 : URL_ENCODING_ENABLE_UTF8;
526 FIXME("unsupported option %x\n", dwOption);