git.oblomov.eu Git - wine/blob - dlls/mshtml/nsio.c

   1 /*
   2  * Copyright 2006-2010 Jacek Caban for CodeWeavers
   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 "config.h"
  20
  21 #include <stdarg.h>
  22
  23 #define COBJMACROS
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winuser.h"
  28 #include "winreg.h"
  29 #include "ole2.h"
  30 #include "shlguid.h"
  31 #include "wininet.h"
  32 #include "shlwapi.h"
  33
  34 #include "wine/debug.h"
  35 #include "wine/unicode.h"
  36
  37 #include "mshtml_private.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  40
  41 #define NS_IOSERVICE_CLASSNAME "nsIOService"
  42 #define NS_IOSERVICE_CONTRACTID "@mozilla.org/network/io-service;1"
  43
  44 static const IID NS_IOSERVICE_CID =
  45     {0x9ac9e770, 0x18bc, 0x11d3, {0x93, 0x37, 0x00, 0x10, 0x4b, 0xa0, 0xfd, 0x40}};
  46 static const IID IID_nsWineURI =
  47     {0x5088272e, 0x900b, 0x11da, {0xc6,0x87, 0x00,0x0f,0xea,0x57,0xf2,0x1a}};
  48
  49 static nsIIOService *nsio = NULL;
  50 static nsINetUtil *net_util;
  51
  52 static const WCHAR about_blankW[] = {'a','b','o','u','t',':','b','l','a','n','k',0};
  53
  54 static const char *request_method_strings[] = {"GET", "PUT", "POST"};
  55
  56 struct  nsWineURI {
  57     const nsIURLVtbl *lpIURLVtbl;
  58
  59     LONG ref;
  60
  61     nsIURI *uri;
  62     nsIURL *nsurl;
  63     NSContainer *container;
  64     windowref_t *window_ref;
  65     nsChannelBSC *channel_bsc;
  66     LPWSTR wine_url;
  67     BOOL is_doc_uri;
  68     BOOL use_wine_url;
  69 };
  70
  71 #define NSURI(x)  ((nsIURI*)  &(x)->lpIURLVtbl)
  72 #define NSURL(x)  ((nsIURL*)  &(x)->lpIURLVtbl)
  73
  74 static nsresult create_uri(nsIURI*,HTMLWindow*,NSContainer*,nsWineURI**);
  75
  76 static const char *debugstr_nsacstr(const nsACString *nsstr)
  77 {
  78     const char *data;
  79
  80     nsACString_GetData(nsstr, &data);
  81     return debugstr_a(data);
  82 }
  83
  84 HRESULT nsuri_to_url(LPCWSTR nsuri, BOOL ret_empty, BSTR *ret)
  85 {
  86     const WCHAR *ptr = nsuri;
  87
  88     static const WCHAR wine_prefixW[] = {'w','i','n','e',':'};
  89
  90     if(!strncmpW(nsuri, wine_prefixW, sizeof(wine_prefixW)/sizeof(WCHAR)))
  91         ptr += sizeof(wine_prefixW)/sizeof(WCHAR);
  92
  93     if(*ptr || ret_empty) {
  94         *ret = SysAllocString(ptr);
  95         if(!*ret)
  96             return E_OUTOFMEMORY;
  97     }else {
  98         *ret = NULL;
  99     }
 100
 101     TRACE("%s -> %s\n", debugstr_w(nsuri), debugstr_w(*ret));
 102     return S_OK;
 103 }
 104
 105 static BOOL exec_shldocvw_67(HTMLDocumentObj *doc, LPCWSTR url)
 106 {
 107     IOleCommandTarget *cmdtrg = NULL;
 108     HRESULT hres;
 109
 110     hres = IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&cmdtrg);
 111     if(SUCCEEDED(hres)) {
 112         VARIANT varUrl, varRes;
 113
 114         V_VT(&varUrl) = VT_BSTR;
 115         V_BSTR(&varUrl) = SysAllocString(url);
 116         V_VT(&varRes) = VT_BOOL;
 117
 118         hres = IOleCommandTarget_Exec(cmdtrg, &CGID_ShellDocView, 67, 0, &varUrl, &varRes);
 119
 120         IOleCommandTarget_Release(cmdtrg);
 121         SysFreeString(V_BSTR(&varUrl));
 122
 123         if(SUCCEEDED(hres) && !V_BOOL(&varRes)) {
 124             TRACE("got VARIANT_FALSE, do not load\n");
 125             return FALSE;
 126         }
 127     }
 128
 129     return TRUE;
 130 }
 131
 132 static BOOL before_async_open(nsChannel *channel, NSContainer *container)
 133 {
 134     HTMLDocumentObj *doc = container->doc;
 135     DWORD hlnf = 0;
 136     BOOL cancel;
 137     HRESULT hres;
 138
 139     if(!doc) {
 140         NSContainer *container_iter = container;
 141
 142         hlnf = HLNF_OPENINNEWWINDOW;
 143         while(!container_iter->doc)
 144             container_iter = container_iter->parent;
 145         doc = container_iter->doc;
 146     }
 147
 148     if(!doc->client)
 149         return TRUE;
 150
 151     if(!hlnf && !exec_shldocvw_67(doc, channel->uri->wine_url))
 152         return FALSE;
 153
 154     hres = hlink_frame_navigate(&doc->basedoc, channel->uri->wine_url, channel->post_data_stream, hlnf, &cancel);
 155     return FAILED(hres) || cancel;
 156 }
 157
 158 HRESULT load_nsuri(HTMLWindow *window, nsWineURI *uri, nsChannelBSC *channelbsc, DWORD flags)
 159 {
 160     nsIWebNavigation *web_navigation;
 161     nsIDocShell *doc_shell;
 162     HTMLDocumentNode *doc;
 163     nsresult nsres;
 164
 165     nsres = get_nsinterface((nsISupports*)window->nswindow, &IID_nsIWebNavigation, (void**)&web_navigation);
 166     if(NS_FAILED(nsres)) {
 167         ERR("Could not get nsIWebNavigation interface: %08x\n", nsres);
 168         return E_FAIL;
 169     }
 170
 171     nsres = nsIWebNavigation_QueryInterface(web_navigation, &IID_nsIDocShell, (void**)&doc_shell);
 172     nsIWebNavigation_Release(web_navigation);
 173     if(NS_FAILED(nsres)) {
 174         ERR("Could not get nsIDocShell: %08x\n", nsres);
 175         return E_FAIL;
 176     }
 177
 178     uri->channel_bsc = channelbsc;
 179     doc = window->doc;
 180     doc->skip_mutation_notif = TRUE;
 181     nsres = nsIDocShell_LoadURI(doc_shell, NSURI(uri), NULL, flags, FALSE);
 182     if(doc == window->doc)
 183         doc->skip_mutation_notif = FALSE;
 184     uri->channel_bsc = NULL;
 185     nsIDocShell_Release(doc_shell);
 186     if(NS_FAILED(nsres)) {
 187         WARN("LoadURI failed: %08x\n", nsres);
 188         return E_FAIL;
 189     }
 190
 191     return S_OK;
 192 }
 193
 194 static BOOL translate_url(HTMLDocumentObj *doc, nsWineURI *uri)
 195 {
 196     OLECHAR *new_url = NULL, *url;
 197     BOOL ret = FALSE;
 198     HRESULT hres;
 199
 200     if(!doc->hostui)
 201         return FALSE;
 202
 203     url = heap_strdupW(uri->wine_url);
 204     hres = IDocHostUIHandler_TranslateUrl(doc->hostui, 0, url, &new_url);
 205     if(hres == S_OK && new_url) {
 206         if(strcmpW(url, new_url)) {
 207             FIXME("TranslateUrl returned new URL %s -> %s\n", debugstr_w(url), debugstr_w(new_url));
 208             ret = TRUE;
 209         }
 210         CoTaskMemFree(new_url);
 211     }
 212
 213     heap_free(url);
 214     return ret;
 215 }
 216
 217 nsresult on_start_uri_open(NSContainer *nscontainer, nsIURI *uri, PRBool *_retval)
 218 {
 219     nsWineURI *wine_uri;
 220     nsresult nsres;
 221
 222     *_retval = FALSE;
 223
 224     nsres = nsIURI_QueryInterface(uri, &IID_nsWineURI, (void**)&wine_uri);
 225     if(NS_FAILED(nsres)) {
 226         WARN("Could not get nsWineURI: %08x\n", nsres);
 227         return NS_ERROR_NOT_IMPLEMENTED;
 228     }
 229
 230     if(!wine_uri->is_doc_uri) {
 231         wine_uri->is_doc_uri = TRUE;
 232
 233         if(!wine_uri->container) {
 234             nsIWebBrowserChrome_AddRef(NSWBCHROME(nscontainer));
 235             wine_uri->container = nscontainer;
 236         }
 237
 238         if(nscontainer->doc)
 239             *_retval = translate_url(nscontainer->doc, wine_uri);
 240     }
 241
 242     nsIURI_Release(NSURI(wine_uri));
 243     return NS_OK;
 244 }
 245
 246 HRESULT set_wine_url(nsWineURI *This, LPCWSTR url)
 247 {
 248     static const WCHAR wszFtp[]   = {'f','t','p',':'};
 249     static const WCHAR wszHttp[]  = {'h','t','t','p',':'};
 250     static const WCHAR wszHttps[] = {'h','t','t','p','s',':'};
 251
 252     TRACE("(%p)->(%s)\n", This, debugstr_w(url));
 253
 254     if(url) {
 255         WCHAR *new_url;
 256
 257         new_url = heap_strdupW(url);
 258         if(!new_url)
 259             return E_OUTOFMEMORY;
 260         heap_free(This->wine_url);
 261         This->wine_url = new_url;
 262
 263         if(This->uri) {
 264             /* FIXME: Always use wine url */
 265             This->use_wine_url =
 266                    strncmpW(url, wszFtp,   sizeof(wszFtp)/sizeof(WCHAR))
 267                 && strncmpW(url, wszHttp,  sizeof(wszHttp)/sizeof(WCHAR))
 268                 && strncmpW(url, wszHttps, sizeof(wszHttps)/sizeof(WCHAR));
 269         }else {
 270             This->use_wine_url = TRUE;
 271         }
 272     }else {
 273         heap_free(This->wine_url);
 274         This->wine_url = NULL;
 275         This->use_wine_url = FALSE;
 276     }
 277
 278     return S_OK;
 279 }
 280
 281 static void set_uri_nscontainer(nsWineURI *This, NSContainer *nscontainer)
 282 {
 283     if(This->container) {
 284         if(This->container == nscontainer)
 285             return;
 286         TRACE("Changing %p -> %p\n", This->container, nscontainer);
 287         nsIWebBrowserChrome_Release(NSWBCHROME(This->container));
 288     }
 289
 290     if(nscontainer)
 291         nsIWebBrowserChrome_AddRef(NSWBCHROME(nscontainer));
 292     This->container = nscontainer;
 293 }
 294
 295 static void set_uri_window(nsWineURI *This, HTMLWindow *window)
 296 {
 297     if(This->window_ref) {
 298         if(This->window_ref->window == window)
 299             return;
 300         TRACE("Changing %p -> %p\n", This->window_ref->window, window);
 301         windowref_release(This->window_ref);
 302     }
 303
 304     if(window) {
 305         windowref_addref(window->window_ref);
 306         This->window_ref = window->window_ref;
 307
 308         if(window->doc_obj)
 309             set_uri_nscontainer(This, window->doc_obj->nscontainer);
 310     }else {
 311         This->window_ref = NULL;
 312     }
 313 }
 314
 315 static inline BOOL is_http_channel(nsChannel *This)
 316 {
 317     return This->url_scheme == URL_SCHEME_HTTP || This->url_scheme == URL_SCHEME_HTTPS;
 318 }
 319
 320 static http_header_t *find_http_header(struct list *headers, const WCHAR *name, int len)
 321 {
 322     http_header_t *iter;
 323
 324     LIST_FOR_EACH_ENTRY(iter, headers, http_header_t, entry) {
 325         if(!strcmpiW(iter->header, name))
 326             return iter;
 327     }
 328
 329     return NULL;
 330 }
 331
 332 static nsresult get_channel_http_header(struct list *headers, const nsACString *header_name_str,
 333         nsACString *_retval)
 334 {
 335     const char *header_namea;
 336     http_header_t *header;
 337     WCHAR *header_name;
 338     char *data;
 339
 340     nsACString_GetData(header_name_str, &header_namea);
 341     header_name = heap_strdupAtoW(header_namea);
 342     if(!header_name)
 343         return NS_ERROR_UNEXPECTED;
 344
 345     header = find_http_header(headers, header_name, strlenW(header_name));
 346     heap_free(header_name);
 347     if(!header)
 348         return NS_ERROR_NOT_AVAILABLE;
 349
 350     data = heap_strdupWtoA(header->data);
 351     if(!data)
 352         return NS_ERROR_UNEXPECTED;
 353
 354     nsACString_SetData(_retval, data);
 355     heap_free(data);
 356     return NS_OK;
 357 }
 358
 359 HRESULT set_http_header(struct list *headers, const WCHAR *name, int name_len,
 360         const WCHAR *value, int value_len)
 361 {
 362     http_header_t *header;
 363
 364     TRACE("%s: %s\n", debugstr_wn(name, name_len), debugstr_wn(value, value_len));
 365
 366     header = find_http_header(headers, name, name_len);
 367     if(header) {
 368         WCHAR *new_data;
 369
 370         new_data = heap_strndupW(value, value_len);
 371         if(!new_data)
 372             return E_OUTOFMEMORY;
 373
 374         heap_free(header->data);
 375         header->data = new_data;
 376     }else {
 377         header = heap_alloc(sizeof(http_header_t));
 378         if(!header)
 379             return E_OUTOFMEMORY;
 380
 381         header->header = heap_strndupW(name, name_len);
 382         header->data = heap_strndupW(value, value_len);
 383         if(!header->header || !header->data) {
 384             heap_free(header->header);
 385             heap_free(header->data);
 386             heap_free(header);
 387             return E_OUTOFMEMORY;
 388         }
 389
 390         list_add_tail(headers, &header->entry);
 391     }
 392
 393     return S_OK;
 394 }
 395
 396 static nsresult set_channel_http_header(struct list *headers, const nsACString *name_str,
 397         const nsACString *value_str)
 398 {
 399     const char *namea, *valuea;
 400     WCHAR *name, *value;
 401     HRESULT hres;
 402
 403     nsACString_GetData(name_str, &namea);
 404     name = heap_strdupAtoW(namea);
 405     if(!name)
 406         return NS_ERROR_UNEXPECTED;
 407
 408     nsACString_GetData(value_str, &valuea);
 409     value = heap_strdupAtoW(valuea);
 410     if(!value) {
 411         heap_free(name);
 412         return NS_ERROR_UNEXPECTED;
 413     }
 414
 415     hres = set_http_header(headers, name, strlenW(name), value, strlenW(value));
 416
 417     heap_free(name);
 418     heap_free(value);
 419     return SUCCEEDED(hres) ? NS_OK : NS_ERROR_UNEXPECTED;
 420 }
 421
 422 static nsresult visit_http_headers(struct list *headers, nsIHttpHeaderVisitor *visitor)
 423 {
 424     nsACString header_str, value_str;
 425     char *header, *value;
 426     http_header_t *iter;
 427     nsresult nsres;
 428
 429     LIST_FOR_EACH_ENTRY(iter, headers, http_header_t, entry) {
 430         header = heap_strdupWtoA(iter->header);
 431         if(!header)
 432             return NS_ERROR_OUT_OF_MEMORY;
 433
 434         value = heap_strdupWtoA(iter->data);
 435         if(!value) {
 436             heap_free(header);
 437             return NS_ERROR_OUT_OF_MEMORY;
 438         }
 439
 440         nsACString_InitDepend(&header_str, header);
 441         nsACString_InitDepend(&value_str, value);
 442         nsres = nsIHttpHeaderVisitor_VisitHeader(visitor, &header_str, &value_str);
 443         nsACString_Finish(&header_str);
 444         nsACString_Finish(&value_str);
 445         heap_free(header);
 446         heap_free(value);
 447         if(NS_FAILED(nsres))
 448             break;
 449     }
 450
 451     return NS_OK;
 452 }
 453
 454 static void free_http_headers(struct list *list)
 455 {
 456     http_header_t *iter, *iter_next;
 457
 458     LIST_FOR_EACH_ENTRY_SAFE(iter, iter_next, list, http_header_t, entry) {
 459         list_remove(&iter->entry);
 460         heap_free(iter->header);
 461         heap_free(iter->data);
 462         heap_free(iter);
 463     }
 464 }
 465
 466 #define NSCHANNEL_THIS(iface) DEFINE_THIS(nsChannel, HttpChannel, iface)
 467
 468 static nsresult NSAPI nsChannel_QueryInterface(nsIHttpChannel *iface, nsIIDRef riid, void **result)
 469 {
 470     nsChannel *This = NSCHANNEL_THIS(iface);
 471
 472     if(IsEqualGUID(&IID_nsISupports, riid)) {
 473         TRACE("(%p)->(IID_nsISupports %p)\n", This, result);
 474         *result = NSCHANNEL(This);
 475     }else if(IsEqualGUID(&IID_nsIRequest, riid)) {
 476         TRACE("(%p)->(IID_nsIRequest %p)\n", This, result);
 477         *result = NSCHANNEL(This);
 478     }else if(IsEqualGUID(&IID_nsIChannel, riid)) {
 479         TRACE("(%p)->(IID_nsIChannel %p)\n", This, result);
 480         *result = NSCHANNEL(This);
 481     }else if(IsEqualGUID(&IID_nsIHttpChannel, riid)) {
 482         TRACE("(%p)->(IID_nsIHttpChannel %p)\n", This, result);
 483         *result = is_http_channel(This) ? NSHTTPCHANNEL(This) : NULL;
 484     }else if(IsEqualGUID(&IID_nsIUploadChannel, riid)) {
 485         TRACE("(%p)->(IID_nsIUploadChannel %p)\n", This, result);
 486         *result = NSUPCHANNEL(This);
 487     }else if(IsEqualGUID(&IID_nsIHttpChannelInternal, riid)) {
 488         TRACE("(%p)->(IID_nsIHttpChannelInternal %p)\n", This, result);
 489         *result = is_http_channel(This) ? NSHTTPINTERNAL(This) : NULL;
 490     }else {
 491         TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
 492         *result = NULL;
 493     }
 494
 495     if(*result) {
 496         nsIChannel_AddRef(NSCHANNEL(This));
 497         return NS_OK;
 498     }
 499
 500     return NS_NOINTERFACE;
 501 }
 502
 503 static nsrefcnt NSAPI nsChannel_AddRef(nsIHttpChannel *iface)
 504 {
 505     nsChannel *This = NSCHANNEL_THIS(iface);
 506     nsrefcnt ref = InterlockedIncrement(&This->ref);
 507
 508     TRACE("(%p) ref=%d\n", This, ref);
 509
 510     return ref;
 511 }
 512
 513 static nsrefcnt NSAPI nsChannel_Release(nsIHttpChannel *iface)
 514 {
 515     nsChannel *This = NSCHANNEL_THIS(iface);
 516     LONG ref = InterlockedDecrement(&This->ref);
 517
 518     if(!ref) {
 519         nsIURI_Release(NSURI(This->uri));
 520         if(This->owner)
 521             nsISupports_Release(This->owner);
 522         if(This->post_data_stream)
 523             nsIInputStream_Release(This->post_data_stream);
 524         if(This->load_group)
 525             nsILoadGroup_Release(This->load_group);
 526         if(This->notif_callback)
 527             nsIInterfaceRequestor_Release(This->notif_callback);
 528         if(This->original_uri)
 529             nsIURI_Release(This->original_uri);
 530         if(This->referrer)
 531             nsIURI_Release(This->referrer);
 532
 533         free_http_headers(&This->response_headers);
 534         free_http_headers(&This->request_headers);
 535
 536         heap_free(This->content_type);
 537         heap_free(This->charset);
 538         heap_free(This);
 539     }
 540
 541     return ref;
 542 }
 543
 544 static nsresult NSAPI nsChannel_GetName(nsIHttpChannel *iface, nsACString *aName)
 545 {
 546     nsChannel *This = NSCHANNEL_THIS(iface);
 547
 548     TRACE("(%p)->(%p)\n", This, aName);
 549
 550     return nsIURI_GetSpec(NSURI(This->uri), aName);
 551 }
 552
 553 static nsresult NSAPI nsChannel_IsPending(nsIHttpChannel *iface, PRBool *_retval)
 554 {
 555     nsChannel *This = NSCHANNEL_THIS(iface);
 556
 557     FIXME("(%p)->(%p)\n", This, _retval);
 558
 559     return NS_ERROR_NOT_IMPLEMENTED;
 560 }
 561
 562 static nsresult NSAPI nsChannel_GetStatus(nsIHttpChannel *iface, nsresult *aStatus)
 563 {
 564     nsChannel *This = NSCHANNEL_THIS(iface);
 565
 566     WARN("(%p)->(%p) returning NS_OK\n", This, aStatus);
 567
 568     return *aStatus = NS_OK;
 569 }
 570
 571 static nsresult NSAPI nsChannel_Cancel(nsIHttpChannel *iface, nsresult aStatus)
 572 {
 573     nsChannel *This = NSCHANNEL_THIS(iface);
 574
 575     FIXME("(%p)->(%08x)\n", This, aStatus);
 576
 577     return NS_ERROR_NOT_IMPLEMENTED;
 578 }
 579
 580 static nsresult NSAPI nsChannel_Suspend(nsIHttpChannel *iface)
 581 {
 582     nsChannel *This = NSCHANNEL_THIS(iface);
 583
 584     FIXME("(%p)\n", This);
 585
 586     return NS_ERROR_NOT_IMPLEMENTED;
 587 }
 588
 589 static nsresult NSAPI nsChannel_Resume(nsIHttpChannel *iface)
 590 {
 591     nsChannel *This = NSCHANNEL_THIS(iface);
 592
 593     FIXME("(%p)\n", This);
 594
 595     return NS_ERROR_NOT_IMPLEMENTED;
 596 }
 597
 598 static nsresult NSAPI nsChannel_GetLoadGroup(nsIHttpChannel *iface, nsILoadGroup **aLoadGroup)
 599 {
 600     nsChannel *This = NSCHANNEL_THIS(iface);
 601
 602     TRACE("(%p)->(%p)\n", This, aLoadGroup);
 603
 604     if(This->load_group)
 605         nsILoadGroup_AddRef(This->load_group);
 606
 607     *aLoadGroup = This->load_group;
 608     return NS_OK;
 609 }
 610
 611 static nsresult NSAPI nsChannel_SetLoadGroup(nsIHttpChannel *iface, nsILoadGroup *aLoadGroup)
 612 {
 613     nsChannel *This = NSCHANNEL_THIS(iface);
 614
 615     TRACE("(%p)->(%p)\n", This, aLoadGroup);
 616
 617     if(This->load_group)
 618         nsILoadGroup_Release(This->load_group);
 619     if(aLoadGroup)
 620         nsILoadGroup_AddRef(aLoadGroup);
 621     This->load_group = aLoadGroup;
 622
 623     return NS_OK;
 624 }
 625
 626 static nsresult NSAPI nsChannel_GetLoadFlags(nsIHttpChannel *iface, nsLoadFlags *aLoadFlags)
 627 {
 628     nsChannel *This = NSCHANNEL_THIS(iface);
 629
 630     TRACE("(%p)->(%p)\n", This, aLoadFlags);
 631
 632     *aLoadFlags = This->load_flags;
 633     return NS_OK;
 634 }
 635
 636 static nsresult NSAPI nsChannel_SetLoadFlags(nsIHttpChannel *iface, nsLoadFlags aLoadFlags)
 637 {
 638     nsChannel *This = NSCHANNEL_THIS(iface);
 639
 640     TRACE("(%p)->(%08x)\n", This, aLoadFlags);
 641
 642     This->load_flags = aLoadFlags;
 643     return NS_OK;
 644 }
 645
 646 static nsresult NSAPI nsChannel_GetOriginalURI(nsIHttpChannel *iface, nsIURI **aOriginalURI)
 647 {
 648     nsChannel *This = NSCHANNEL_THIS(iface);
 649
 650     TRACE("(%p)->(%p)\n", This, aOriginalURI);
 651
 652     if(This->original_uri)
 653         nsIURI_AddRef(This->original_uri);
 654
 655     *aOriginalURI = This->original_uri;
 656     return NS_OK;
 657 }
 658
 659 static nsresult NSAPI nsChannel_SetOriginalURI(nsIHttpChannel *iface, nsIURI *aOriginalURI)
 660 {
 661     nsChannel *This = NSCHANNEL_THIS(iface);
 662
 663     TRACE("(%p)->(%p)\n", This, aOriginalURI);
 664
 665     if(This->original_uri)
 666         nsIURI_Release(This->original_uri);
 667
 668     nsIURI_AddRef(aOriginalURI);
 669     This->original_uri = aOriginalURI;
 670     return NS_OK;
 671 }
 672
 673 static nsresult NSAPI nsChannel_GetURI(nsIHttpChannel *iface, nsIURI **aURI)
 674 {
 675     nsChannel *This = NSCHANNEL_THIS(iface);
 676
 677     TRACE("(%p)->(%p)\n", This, aURI);
 678
 679     nsIURI_AddRef(NSURI(This->uri));
 680     *aURI = (nsIURI*)This->uri;
 681
 682     return NS_OK;
 683 }
 684
 685 static nsresult NSAPI nsChannel_GetOwner(nsIHttpChannel *iface, nsISupports **aOwner)
 686 {
 687     nsChannel *This = NSCHANNEL_THIS(iface);
 688
 689     TRACE("(%p)->(%p)\n", This, aOwner);
 690
 691     if(This->owner)
 692         nsISupports_AddRef(This->owner);
 693     *aOwner = This->owner;
 694
 695     return NS_OK;
 696 }
 697
 698 static nsresult NSAPI nsChannel_SetOwner(nsIHttpChannel *iface, nsISupports *aOwner)
 699 {
 700     nsChannel *This = NSCHANNEL_THIS(iface);
 701
 702     TRACE("(%p)->(%p)\n", This, aOwner);
 703
 704     if(aOwner)
 705         nsISupports_AddRef(aOwner);
 706     if(This->owner)
 707         nsISupports_Release(This->owner);
 708     This->owner = aOwner;
 709
 710     return NS_OK;
 711 }
 712
 713 static nsresult NSAPI nsChannel_GetNotificationCallbacks(nsIHttpChannel *iface,
 714         nsIInterfaceRequestor **aNotificationCallbacks)
 715 {
 716     nsChannel *This = NSCHANNEL_THIS(iface);
 717
 718     TRACE("(%p)->(%p)\n", This, aNotificationCallbacks);
 719
 720     if(This->notif_callback)
 721         nsIInterfaceRequestor_AddRef(This->notif_callback);
 722     *aNotificationCallbacks = This->notif_callback;
 723
 724     return NS_OK;
 725 }
 726
 727 static nsresult NSAPI nsChannel_SetNotificationCallbacks(nsIHttpChannel *iface,
 728         nsIInterfaceRequestor *aNotificationCallbacks)
 729 {
 730     nsChannel *This = NSCHANNEL_THIS(iface);
 731
 732     TRACE("(%p)->(%p)\n", This, aNotificationCallbacks);
 733
 734     if(This->notif_callback)
 735         nsIInterfaceRequestor_Release(This->notif_callback);
 736     if(aNotificationCallbacks)
 737         nsIInterfaceRequestor_AddRef(aNotificationCallbacks);
 738
 739     This->notif_callback = aNotificationCallbacks;
 740
 741     return NS_OK;
 742 }
 743
 744 static nsresult NSAPI nsChannel_GetSecurityInfo(nsIHttpChannel *iface, nsISupports **aSecurityInfo)
 745 {
 746     nsChannel *This = NSCHANNEL_THIS(iface);
 747
 748     TRACE("(%p)->(%p)\n", This, aSecurityInfo);
 749
 750     return NS_ERROR_NOT_IMPLEMENTED;
 751 }
 752
 753 static nsresult NSAPI nsChannel_GetContentType(nsIHttpChannel *iface, nsACString *aContentType)
 754 {
 755     nsChannel *This = NSCHANNEL_THIS(iface);
 756
 757     TRACE("(%p)->(%p)\n", This, aContentType);
 758
 759     if(This->content_type) {
 760         nsACString_SetData(aContentType, This->content_type);
 761         return S_OK;
 762     }
 763
 764     WARN("unknown type\n");
 765     return NS_ERROR_FAILURE;
 766 }
 767
 768 static nsresult NSAPI nsChannel_SetContentType(nsIHttpChannel *iface,
 769                                                const nsACString *aContentType)
 770 {
 771     nsChannel *This = NSCHANNEL_THIS(iface);
 772     const char *content_type;
 773
 774     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aContentType));
 775
 776     nsACString_GetData(aContentType, &content_type);
 777     heap_free(This->content_type);
 778     This->content_type = heap_strdupA(content_type);
 779
 780     return NS_OK;
 781 }
 782
 783 static nsresult NSAPI nsChannel_GetContentCharset(nsIHttpChannel *iface,
 784                                                   nsACString *aContentCharset)
 785 {
 786     nsChannel *This = NSCHANNEL_THIS(iface);
 787
 788     TRACE("(%p)->(%p)\n", This, aContentCharset);
 789
 790     if(This->charset) {
 791         nsACString_SetData(aContentCharset, This->charset);
 792         return NS_OK;
 793     }
 794
 795     nsACString_SetData(aContentCharset, "");
 796     return NS_OK;
 797 }
 798
 799 static nsresult NSAPI nsChannel_SetContentCharset(nsIHttpChannel *iface,
 800                                                   const nsACString *aContentCharset)
 801 {
 802     nsChannel *This = NSCHANNEL_THIS(iface);
 803
 804     FIXME("(%p)->(%s)\n", This, debugstr_nsacstr(aContentCharset));
 805
 806     return NS_ERROR_NOT_IMPLEMENTED;
 807 }
 808
 809 static nsresult NSAPI nsChannel_GetContentLength(nsIHttpChannel *iface, PRInt32 *aContentLength)
 810 {
 811     nsChannel *This = NSCHANNEL_THIS(iface);
 812
 813     FIXME("(%p)->(%p)\n", This, aContentLength);
 814
 815     return NS_ERROR_NOT_IMPLEMENTED;
 816 }
 817
 818 static nsresult NSAPI nsChannel_SetContentLength(nsIHttpChannel *iface, PRInt32 aContentLength)
 819 {
 820     nsChannel *This = NSCHANNEL_THIS(iface);
 821
 822     FIXME("(%p)->(%d)\n", This, aContentLength);
 823
 824     return NS_ERROR_NOT_IMPLEMENTED;
 825 }
 826
 827 static nsresult NSAPI nsChannel_Open(nsIHttpChannel *iface, nsIInputStream **_retval)
 828 {
 829     nsChannel *This = NSCHANNEL_THIS(iface);
 830
 831     FIXME("(%p)->(%p)\n", This, _retval);
 832
 833     return NS_ERROR_NOT_IMPLEMENTED;
 834 }
 835
 836 static HTMLWindow *get_window_from_load_group(nsChannel *This)
 837 {
 838     HTMLWindow *window;
 839     nsIChannel *channel;
 840     nsIRequest *req;
 841     nsWineURI *wine_uri;
 842     nsIURI *uri;
 843     nsresult nsres;
 844
 845     nsres = nsILoadGroup_GetDefaultLoadRequest(This->load_group, &req);
 846     if(NS_FAILED(nsres)) {
 847         ERR("GetDefaultLoadRequest failed: %08x\n", nsres);
 848         return NULL;
 849     }
 850
 851     if(!req)
 852         return NULL;
 853
 854     nsres = nsIRequest_QueryInterface(req, &IID_nsIChannel, (void**)&channel);
 855     nsIRequest_Release(req);
 856     if(NS_FAILED(nsres)) {
 857         WARN("Could not get nsIChannel interface: %08x\n", nsres);
 858         return NULL;
 859     }
 860
 861     nsres = nsIChannel_GetURI(channel, &uri);
 862     nsIChannel_Release(channel);
 863     if(NS_FAILED(nsres)) {
 864         ERR("GetURI failed: %08x\n", nsres);
 865         return NULL;
 866     }
 867
 868     nsres = nsIURI_QueryInterface(uri, &IID_nsWineURI, (void**)&wine_uri);
 869     nsIURI_Release(uri);
 870     if(NS_FAILED(nsres)) {
 871         TRACE("Could not get nsWineURI: %08x\n", nsres);
 872         return NULL;
 873     }
 874
 875     window = wine_uri->window_ref ? wine_uri->window_ref->window : NULL;
 876     if(window)
 877         IHTMLWindow2_AddRef(HTMLWINDOW2(window));
 878     nsIURI_Release(NSURI(wine_uri));
 879
 880     return window;
 881 }
 882
 883 static HTMLWindow *get_channel_window(nsChannel *This)
 884 {
 885     nsIWebProgress *web_progress;
 886     nsIDOMWindow *nswindow;
 887     HTMLWindow *window;
 888     nsresult nsres;
 889
 890     if(This->load_group) {
 891         nsIRequestObserver *req_observer;
 892
 893         nsres = nsILoadGroup_GetGroupObserver(This->load_group, &req_observer);
 894         if(NS_FAILED(nsres) || !req_observer) {
 895             ERR("GetGroupObserver failed: %08x\n", nsres);
 896             return NULL;
 897         }
 898
 899         nsres = nsIRequestObserver_QueryInterface(req_observer, &IID_nsIWebProgress, (void**)&web_progress);
 900         nsIRequestObserver_Release(req_observer);
 901         if(NS_FAILED(nsres)) {
 902             ERR("Could not get nsIWebProgress iface: %08x\n", nsres);
 903             return NULL;
 904         }
 905     }else if(This->notif_callback) {
 906         nsres = nsIInterfaceRequestor_GetInterface(This->notif_callback, &IID_nsIWebProgress, (void**)&web_progress);
 907         if(NS_FAILED(nsres)) {
 908             ERR("GetInterface(IID_nsIWebProgress failed: %08x\n", nsres);
 909             return NULL;
 910         }
 911     }else {
 912         ERR("no load group nor notif callback\n");
 913         return NULL;
 914     }
 915
 916     nsres = nsIWebProgress_GetDOMWindow(web_progress, &nswindow);
 917     nsIWebProgress_Release(web_progress);
 918     if(NS_FAILED(nsres) || !nswindow) {
 919         ERR("GetDOMWindow failed: %08x\n", nsres);
 920         return NULL;
 921     }
 922
 923     window = nswindow_to_window(nswindow);
 924     nsIDOMWindow_Release(nswindow);
 925
 926     if(window)
 927         IHTMLWindow2_AddRef(HTMLWINDOW2(window));
 928     else
 929         FIXME("NULL window for %p\n", nswindow);
 930     return window;
 931 }
 932
 933 typedef struct {
 934     task_t header;
 935     HTMLDocumentNode *doc;
 936     nsChannelBSC *bscallback;
 937 } start_binding_task_t;
 938
 939 static void start_binding_proc(task_t *_task)
 940 {
 941     start_binding_task_t *task = (start_binding_task_t*)_task;
 942
 943     start_binding(NULL, task->doc, (BSCallback*)task->bscallback, NULL);
 944
 945     IUnknown_Release((IUnknown*)task->bscallback);
 946 }
 947
 948 static nsresult async_open(nsChannel *This, HTMLWindow *window, BOOL is_doc_channel, nsIStreamListener *listener,
 949         nsISupports *context)
 950 {
 951     nsChannelBSC *bscallback;
 952     IMoniker *mon = NULL;
 953     HRESULT hres;
 954
 955     hres = CreateURLMoniker(NULL, This->uri->wine_url, &mon);
 956     if(FAILED(hres)) {
 957         WARN("CreateURLMoniker failed: %08x\n", hres);
 958         return NS_ERROR_UNEXPECTED;
 959     }
 960
 961     if(is_doc_channel)
 962         set_current_mon(window, mon);
 963
 964     hres = create_channelbsc(mon, NULL, NULL, 0, &bscallback);
 965     IMoniker_Release(mon);
 966     if(FAILED(hres))
 967         return NS_ERROR_UNEXPECTED;
 968
 969     channelbsc_set_channel(bscallback, This, listener, context);
 970
 971     if(is_doc_channel) {
 972         set_window_bscallback(window, bscallback);
 973         async_start_doc_binding(window, bscallback);
 974         IUnknown_Release((IUnknown*)bscallback);
 975     }else {
 976         start_binding_task_t *task = heap_alloc(sizeof(start_binding_task_t));
 977
 978         task->doc = window->doc;
 979         task->bscallback = bscallback;
 980         push_task(&task->header, start_binding_proc, window->doc->basedoc.task_magic);
 981     }
 982
 983     return NS_OK;
 984 }
 985
 986 static nsresult NSAPI nsChannel_AsyncOpen(nsIHttpChannel *iface, nsIStreamListener *aListener,
 987                                           nsISupports *aContext)
 988 {
 989     nsChannel *This = NSCHANNEL_THIS(iface);
 990     HTMLWindow *window = NULL;
 991     BOOL open = TRUE;
 992     nsresult nsres = NS_OK;
 993
 994     TRACE("(%p)->(%p %p) opening %s\n", This, aListener, aContext, debugstr_w(This->uri->wine_url));
 995
 996     if(This->uri->is_doc_uri) {
 997         window = get_channel_window(This);
 998         if(window) {
 999             set_uri_window(This->uri, window);
1000         }else if(This->uri->container) {
1001             BOOL b;
1002
1003             /* nscontainer->doc should be NULL which means navigation to a new window */
1004             if(This->uri->container->doc)
1005                 FIXME("nscontainer->doc = %p\n", This->uri->container->doc);
1006
1007             b = before_async_open(This, This->uri->container);
1008             if(b)
1009                 FIXME("Navigation not cancelled\n");
1010             return NS_ERROR_UNEXPECTED;
1011         }
1012     }
1013
1014     if(!window) {
1015         if(This->uri->window_ref && This->uri->window_ref->window) {
1016             window = This->uri->window_ref->window;
1017             IHTMLWindow2_AddRef(HTMLWINDOW2(window));
1018         }else {
1019             /* FIXME: Analyze removing get_window_from_load_group call */
1020             if(This->load_group)
1021                 window = get_window_from_load_group(This);
1022             if(!window)
1023                 window = get_channel_window(This);
1024             if(window)
1025                 set_uri_window(This->uri, window);
1026         }
1027     }
1028
1029     if(!window) {
1030         ERR("window = NULL\n");
1031         return NS_ERROR_UNEXPECTED;
1032     }
1033
1034     if(This->uri->is_doc_uri && window == window->doc_obj->basedoc.window) {
1035         if(This->uri->channel_bsc) {
1036             channelbsc_set_channel(This->uri->channel_bsc, This, aListener, aContext);
1037
1038             if(window->doc_obj->mime) {
1039                 heap_free(This->content_type);
1040                 This->content_type = heap_strdupWtoA(window->doc_obj->mime);
1041             }
1042
1043             open = FALSE;
1044         }else {
1045             open = !before_async_open(This, window->doc_obj->nscontainer);
1046             if(!open) {
1047                 TRACE("canceled\n");
1048                 nsres = NS_ERROR_UNEXPECTED;
1049             }
1050         }
1051     }
1052
1053     if(open)
1054         nsres = async_open(This, window, This->uri->is_doc_uri, aListener, aContext);
1055
1056     if(NS_SUCCEEDED(nsres) && This->load_group) {
1057         nsres = nsILoadGroup_AddRequest(This->load_group, (nsIRequest*)NSCHANNEL(This), aContext);
1058         if(NS_FAILED(nsres))
1059             ERR("AddRequest failed: %08x\n", nsres);
1060     }
1061
1062     IHTMLWindow2_Release(HTMLWINDOW2(window));
1063     return nsres;
1064 }
1065
1066 static nsresult NSAPI nsChannel_GetRequestMethod(nsIHttpChannel *iface, nsACString *aRequestMethod)
1067 {
1068     nsChannel *This = NSCHANNEL_THIS(iface);
1069
1070     TRACE("(%p)->(%p)\n", This, aRequestMethod);
1071
1072     nsACString_SetData(aRequestMethod, request_method_strings[This->request_method]);
1073     return NS_OK;
1074 }
1075
1076 static nsresult NSAPI nsChannel_SetRequestMethod(nsIHttpChannel *iface,
1077                                                  const nsACString *aRequestMethod)
1078 {
1079     nsChannel *This = NSCHANNEL_THIS(iface);
1080     const char *method;
1081     unsigned i;
1082
1083     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aRequestMethod));
1084
1085     nsACString_GetData(aRequestMethod, &method);
1086     for(i=0; i < sizeof(request_method_strings)/sizeof(*request_method_strings); i++) {
1087         if(!strcasecmp(method, request_method_strings[i])) {
1088             This->request_method = i;
1089             return NS_OK;
1090         }
1091     }
1092
1093     ERR("Invalid method %s\n", debugstr_a(method));
1094     return NS_ERROR_UNEXPECTED;
1095 }
1096
1097 static nsresult NSAPI nsChannel_GetReferrer(nsIHttpChannel *iface, nsIURI **aReferrer)
1098 {
1099     nsChannel *This = NSCHANNEL_THIS(iface);
1100
1101     TRACE("(%p)->(%p)\n", This, aReferrer);
1102
1103     if(This->referrer)
1104         nsIURI_AddRef(This->referrer);
1105     *aReferrer = This->referrer;
1106     return NS_OK;
1107 }
1108
1109 static nsresult NSAPI nsChannel_SetReferrer(nsIHttpChannel *iface, nsIURI *aReferrer)
1110 {
1111     nsChannel *This = NSCHANNEL_THIS(iface);
1112
1113     TRACE("(%p)->(%p)\n", This, aReferrer);
1114
1115     if(aReferrer)
1116         nsIURI_AddRef(aReferrer);
1117     if(This->referrer)
1118         nsIURI_Release(This->referrer);
1119     This->referrer = aReferrer;
1120     return NS_OK;
1121 }
1122
1123 static nsresult NSAPI nsChannel_GetRequestHeader(nsIHttpChannel *iface,
1124          const nsACString *aHeader, nsACString *_retval)
1125 {
1126     nsChannel *This = NSCHANNEL_THIS(iface);
1127
1128     TRACE("(%p)->(%s %p)\n", This, debugstr_nsacstr(aHeader), _retval);
1129
1130     return get_channel_http_header(&This->request_headers, aHeader, _retval);
1131 }
1132
1133 static nsresult NSAPI nsChannel_SetRequestHeader(nsIHttpChannel *iface,
1134          const nsACString *aHeader, const nsACString *aValue, PRBool aMerge)
1135 {
1136     nsChannel *This = NSCHANNEL_THIS(iface);
1137
1138     TRACE("(%p)->(%s %s %x)\n", This, debugstr_nsacstr(aHeader), debugstr_nsacstr(aValue), aMerge);
1139
1140     if(aMerge)
1141         FIXME("aMerge not supported\n");
1142
1143     return set_channel_http_header(&This->request_headers, aHeader, aValue);
1144 }
1145
1146 static nsresult NSAPI nsChannel_VisitRequestHeaders(nsIHttpChannel *iface,
1147                                                     nsIHttpHeaderVisitor *aVisitor)
1148 {
1149     nsChannel *This = NSCHANNEL_THIS(iface);
1150
1151     FIXME("(%p)->(%p)\n", This, aVisitor);
1152
1153     return NS_ERROR_NOT_IMPLEMENTED;
1154 }
1155
1156 static nsresult NSAPI nsChannel_GetAllowPipelining(nsIHttpChannel *iface, PRBool *aAllowPipelining)
1157 {
1158     nsChannel *This = NSCHANNEL_THIS(iface);
1159
1160     FIXME("(%p)->(%p)\n", This, aAllowPipelining);
1161
1162     return NS_ERROR_NOT_IMPLEMENTED;
1163 }
1164
1165 static nsresult NSAPI nsChannel_SetAllowPipelining(nsIHttpChannel *iface, PRBool aAllowPipelining)
1166 {
1167     nsChannel *This = NSCHANNEL_THIS(iface);
1168
1169     FIXME("(%p)->(%x)\n", This, aAllowPipelining);
1170
1171     return NS_ERROR_NOT_IMPLEMENTED;
1172 }
1173
1174 static nsresult NSAPI nsChannel_GetRedirectionLimit(nsIHttpChannel *iface, PRUint32 *aRedirectionLimit)
1175 {
1176     nsChannel *This = NSCHANNEL_THIS(iface);
1177
1178     FIXME("(%p)->(%p)\n", This, aRedirectionLimit);
1179
1180     return NS_ERROR_NOT_IMPLEMENTED;
1181 }
1182
1183 static nsresult NSAPI nsChannel_SetRedirectionLimit(nsIHttpChannel *iface, PRUint32 aRedirectionLimit)
1184 {
1185     nsChannel *This = NSCHANNEL_THIS(iface);
1186
1187     FIXME("(%p)->(%u)\n", This, aRedirectionLimit);
1188
1189     return NS_ERROR_NOT_IMPLEMENTED;
1190 }
1191
1192 static nsresult NSAPI nsChannel_GetResponseStatus(nsIHttpChannel *iface, PRUint32 *aResponseStatus)
1193 {
1194     nsChannel *This = NSCHANNEL_THIS(iface);
1195
1196     TRACE("(%p)->(%p)\n", This, aResponseStatus);
1197
1198     if(This->response_status) {
1199         *aResponseStatus = This->response_status;
1200         return NS_OK;
1201     }
1202
1203     WARN("No response status\n");
1204     return NS_ERROR_UNEXPECTED;
1205 }
1206
1207 static nsresult NSAPI nsChannel_GetResponseStatusText(nsIHttpChannel *iface,
1208                                                       nsACString *aResponseStatusText)
1209 {
1210     nsChannel *This = NSCHANNEL_THIS(iface);
1211
1212     FIXME("(%p)->(%p)\n", This, aResponseStatusText);
1213
1214     return NS_ERROR_NOT_IMPLEMENTED;
1215 }
1216
1217 static nsresult NSAPI nsChannel_GetRequestSucceeded(nsIHttpChannel *iface,
1218                                                     PRBool *aRequestSucceeded)
1219 {
1220     nsChannel *This = NSCHANNEL_THIS(iface);
1221
1222     TRACE("(%p)->(%p)\n", This, aRequestSucceeded);
1223
1224     if(!This->response_status)
1225         return NS_ERROR_NOT_AVAILABLE;
1226
1227     *aRequestSucceeded = This->response_status/100 == 2;
1228
1229     return NS_OK;
1230 }
1231
1232 static nsresult NSAPI nsChannel_GetResponseHeader(nsIHttpChannel *iface,
1233          const nsACString *header, nsACString *_retval)
1234 {
1235     nsChannel *This = NSCHANNEL_THIS(iface);
1236
1237     TRACE("(%p)->(%s %p)\n", This, debugstr_nsacstr(header), _retval);
1238
1239     return get_channel_http_header(&This->response_headers, header, _retval);
1240 }
1241
1242 static nsresult NSAPI nsChannel_SetResponseHeader(nsIHttpChannel *iface,
1243         const nsACString *header, const nsACString *value, PRBool merge)
1244 {
1245     nsChannel *This = NSCHANNEL_THIS(iface);
1246
1247     FIXME("(%p)->(%s %s %x)\n", This, debugstr_nsacstr(header), debugstr_nsacstr(value), merge);
1248
1249     return NS_ERROR_NOT_IMPLEMENTED;
1250 }
1251
1252 static nsresult NSAPI nsChannel_VisitResponseHeaders(nsIHttpChannel *iface,
1253         nsIHttpHeaderVisitor *aVisitor)
1254 {
1255     nsChannel *This = NSCHANNEL_THIS(iface);
1256
1257     TRACE("(%p)->(%p)\n", This, aVisitor);
1258
1259     return visit_http_headers(&This->response_headers, aVisitor);
1260 }
1261
1262 static nsresult NSAPI nsChannel_IsNoStoreResponse(nsIHttpChannel *iface, PRBool *_retval)
1263 {
1264     nsChannel *This = NSCHANNEL_THIS(iface);
1265
1266     FIXME("(%p)->(%p)\n", This, _retval);
1267
1268     return NS_ERROR_NOT_IMPLEMENTED;
1269 }
1270
1271 static nsresult NSAPI nsChannel_IsNoCacheResponse(nsIHttpChannel *iface, PRBool *_retval)
1272 {
1273     nsChannel *This = NSCHANNEL_THIS(iface);
1274
1275     FIXME("(%p)->(%p)\n", This, _retval);
1276
1277     return NS_ERROR_NOT_IMPLEMENTED;
1278 }
1279
1280 #undef NSCHANNEL_THIS
1281
1282 static const nsIHttpChannelVtbl nsChannelVtbl = {
1283     nsChannel_QueryInterface,
1284     nsChannel_AddRef,
1285     nsChannel_Release,
1286     nsChannel_GetName,
1287     nsChannel_IsPending,
1288     nsChannel_GetStatus,
1289     nsChannel_Cancel,
1290     nsChannel_Suspend,
1291     nsChannel_Resume,
1292     nsChannel_GetLoadGroup,
1293     nsChannel_SetLoadGroup,
1294     nsChannel_GetLoadFlags,
1295     nsChannel_SetLoadFlags,
1296     nsChannel_GetOriginalURI,
1297     nsChannel_SetOriginalURI,
1298     nsChannel_GetURI,
1299     nsChannel_GetOwner,
1300     nsChannel_SetOwner,
1301     nsChannel_GetNotificationCallbacks,
1302     nsChannel_SetNotificationCallbacks,
1303     nsChannel_GetSecurityInfo,
1304     nsChannel_GetContentType,
1305     nsChannel_SetContentType,
1306     nsChannel_GetContentCharset,
1307     nsChannel_SetContentCharset,
1308     nsChannel_GetContentLength,
1309     nsChannel_SetContentLength,
1310     nsChannel_Open,
1311     nsChannel_AsyncOpen,
1312     nsChannel_GetRequestMethod,
1313     nsChannel_SetRequestMethod,
1314     nsChannel_GetReferrer,
1315     nsChannel_SetReferrer,
1316     nsChannel_GetRequestHeader,
1317     nsChannel_SetRequestHeader,
1318     nsChannel_VisitRequestHeaders,
1319     nsChannel_GetAllowPipelining,
1320     nsChannel_SetAllowPipelining,
1321     nsChannel_GetRedirectionLimit,
1322     nsChannel_SetRedirectionLimit,
1323     nsChannel_GetResponseStatus,
1324     nsChannel_GetResponseStatusText,
1325     nsChannel_GetRequestSucceeded,
1326     nsChannel_GetResponseHeader,
1327     nsChannel_SetResponseHeader,
1328     nsChannel_VisitResponseHeaders,
1329     nsChannel_IsNoStoreResponse,
1330     nsChannel_IsNoCacheResponse
1331 };
1332
1333 #define NSUPCHANNEL_THIS(iface) DEFINE_THIS(nsChannel, UploadChannel, iface)
1334
1335 static nsresult NSAPI nsUploadChannel_QueryInterface(nsIUploadChannel *iface, nsIIDRef riid,
1336         void **result)
1337 {
1338     nsChannel *This = NSUPCHANNEL_THIS(iface);
1339     return nsIChannel_QueryInterface(NSCHANNEL(This), riid, result);
1340 }
1341
1342 static nsrefcnt NSAPI nsUploadChannel_AddRef(nsIUploadChannel *iface)
1343 {
1344     nsChannel *This = NSUPCHANNEL_THIS(iface);
1345     return nsIChannel_AddRef(NSCHANNEL(This));
1346 }
1347
1348 static nsrefcnt NSAPI nsUploadChannel_Release(nsIUploadChannel *iface)
1349 {
1350     nsChannel *This = NSUPCHANNEL_THIS(iface);
1351     return nsIChannel_Release(NSCHANNEL(This));
1352 }
1353
1354 static nsresult NSAPI nsUploadChannel_SetUploadStream(nsIUploadChannel *iface,
1355         nsIInputStream *aStream, const nsACString *aContentType, PRInt32 aContentLength)
1356 {
1357     nsChannel *This = NSUPCHANNEL_THIS(iface);
1358     const char *content_type;
1359
1360     static const WCHAR content_typeW[] =
1361         {'C','o','n','t','e','n','t','-','T','y','p','e',0};
1362
1363     TRACE("(%p)->(%p %s %d)\n", This, aStream, debugstr_nsacstr(aContentType), aContentLength);
1364
1365     This->parse_stream = TRUE;
1366     if(aContentType) {
1367         nsACString_GetData(aContentType, &content_type);
1368         if(*content_type) {
1369             WCHAR *ct;
1370
1371             ct = heap_strdupAtoW(content_type);
1372             if(!ct)
1373                 return NS_ERROR_UNEXPECTED;
1374
1375             set_http_header(&This->request_headers, content_typeW,
1376                     sizeof(content_typeW)/sizeof(WCHAR), ct, strlenW(ct));
1377             heap_free(ct);
1378             This->parse_stream = FALSE;
1379         }
1380     }
1381
1382     if(This->post_data_stream)
1383         nsIInputStream_Release(This->post_data_stream);
1384
1385     if(aContentLength != -1)
1386         FIXME("Unsupported acontentLength = %d\n", aContentLength);
1387
1388     if(This->post_data_stream)
1389         nsIInputStream_Release(This->post_data_stream);
1390     This->post_data_stream = aStream;
1391     if(aStream)
1392         nsIInputStream_AddRef(aStream);
1393
1394     This->request_method = METHOD_POST;
1395     return NS_OK;
1396 }
1397
1398 static nsresult NSAPI nsUploadChannel_GetUploadStream(nsIUploadChannel *iface,
1399         nsIInputStream **aUploadStream)
1400 {
1401     nsChannel *This = NSUPCHANNEL_THIS(iface);
1402
1403     TRACE("(%p)->(%p)\n", This, aUploadStream);
1404
1405     if(This->post_data_stream)
1406         nsIInputStream_AddRef(This->post_data_stream);
1407
1408     *aUploadStream = This->post_data_stream;
1409     return NS_OK;
1410 }
1411
1412 #undef NSUPCHANNEL_THIS
1413
1414 static const nsIUploadChannelVtbl nsUploadChannelVtbl = {
1415     nsUploadChannel_QueryInterface,
1416     nsUploadChannel_AddRef,
1417     nsUploadChannel_Release,
1418     nsUploadChannel_SetUploadStream,
1419     nsUploadChannel_GetUploadStream
1420 };
1421
1422 #define NSHTTPINTERNAL_THIS(iface) DEFINE_THIS(nsChannel, IHttpChannelInternal, iface)
1423
1424 static nsresult NSAPI nsHttpChannelInternal_QueryInterface(nsIHttpChannelInternal *iface, nsIIDRef riid,
1425         void **result)
1426 {
1427     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1428     return nsIChannel_QueryInterface(NSCHANNEL(This), riid, result);
1429 }
1430
1431 static nsrefcnt NSAPI nsHttpChannelInternal_AddRef(nsIHttpChannelInternal *iface)
1432 {
1433     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1434     return nsIChannel_AddRef(NSCHANNEL(This));
1435 }
1436
1437 static nsrefcnt NSAPI nsHttpChannelInternal_Release(nsIHttpChannelInternal *iface)
1438 {
1439     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1440     return nsIChannel_Release(NSCHANNEL(This));
1441 }
1442
1443 static nsresult NSAPI nsHttpChannelInternal_GetDocumentURI(nsIHttpChannelInternal *iface, nsIURI **aDocumentURI)
1444 {
1445     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1446
1447     FIXME("(%p)->()\n", This);
1448
1449     return NS_ERROR_NOT_IMPLEMENTED;
1450 }
1451
1452 static nsresult NSAPI nsHttpChannelInternal_SetDocumentURI(nsIHttpChannelInternal *iface, nsIURI *aDocumentURI)
1453 {
1454     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1455
1456     FIXME("(%p)->()\n", This);
1457
1458     return NS_ERROR_NOT_IMPLEMENTED;
1459 }
1460
1461 static nsresult NSAPI nsHttpChannelInternal_GetRequestVersion(nsIHttpChannelInternal *iface, PRUint32 *major, PRUint32 *minor)
1462 {
1463     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1464
1465     FIXME("(%p)->()\n", This);
1466
1467     return NS_ERROR_NOT_IMPLEMENTED;
1468 }
1469
1470 static nsresult NSAPI nsHttpChannelInternal_GetResponseVersion(nsIHttpChannelInternal *iface, PRUint32 *major, PRUint32 *minor)
1471 {
1472     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1473
1474     FIXME("(%p)->()\n", This);
1475
1476     return NS_ERROR_NOT_IMPLEMENTED;
1477 }
1478
1479 static nsresult NSAPI nsHttpChannelInternal_SetCookie(nsIHttpChannelInternal *iface, const char *aCookieHeader)
1480 {
1481     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1482
1483     FIXME("(%p)->()\n", This);
1484
1485     return NS_ERROR_NOT_IMPLEMENTED;
1486 }
1487
1488 static nsresult NSAPI nsHttpChannelInternal_SetupFallbackChannel(nsIHttpChannelInternal *iface, const char *aFallbackKey)
1489 {
1490     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1491
1492     FIXME("(%p)->()\n", This);
1493
1494     return NS_ERROR_NOT_IMPLEMENTED;
1495 }
1496
1497 static nsresult NSAPI nsHttpChannelInternal_GetForceAllowThirdPartyCookie(nsIHttpChannelInternal *iface, PRBool *aForceThirdPartyCookie)
1498 {
1499     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1500
1501     FIXME("(%p)->()\n", This);
1502
1503     return NS_ERROR_NOT_IMPLEMENTED;
1504 }
1505
1506 static nsresult NSAPI nsHttpChannelInternal_SetForceAllowThirdPartyCookie(nsIHttpChannelInternal *iface, PRBool aForceThirdPartyCookie)
1507 {
1508     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1509
1510     FIXME("(%p)->()\n", This);
1511
1512     return NS_ERROR_NOT_IMPLEMENTED;
1513 }
1514
1515 static nsresult NSAPI nsHttpChannelInternal_GetCanceled(nsIHttpChannelInternal *iface, PRBool *aCanceled)
1516 {
1517     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1518
1519     FIXME("(%p)->(%p)\n", This, aCanceled);
1520
1521     return NS_ERROR_NOT_IMPLEMENTED;
1522 }
1523
1524 #undef NSHTTPINTERNAL_THIS
1525
1526 static const nsIHttpChannelInternalVtbl nsHttpChannelInternalVtbl = {
1527     nsHttpChannelInternal_QueryInterface,
1528     nsHttpChannelInternal_AddRef,
1529     nsHttpChannelInternal_Release,
1530     nsHttpChannelInternal_GetDocumentURI,
1531     nsHttpChannelInternal_SetDocumentURI,
1532     nsHttpChannelInternal_GetRequestVersion,
1533     nsHttpChannelInternal_GetResponseVersion,
1534     nsHttpChannelInternal_SetCookie,
1535     nsHttpChannelInternal_SetupFallbackChannel,
1536     nsHttpChannelInternal_GetForceAllowThirdPartyCookie,
1537     nsHttpChannelInternal_SetForceAllowThirdPartyCookie,
1538     nsHttpChannelInternal_GetCanceled
1539 };
1540
1541 #define NSURI_THIS(iface) DEFINE_THIS(nsWineURI, IURL, iface)
1542
1543 static nsresult NSAPI nsURI_QueryInterface(nsIURL *iface, nsIIDRef riid, void **result)
1544 {
1545     nsWineURI *This = NSURI_THIS(iface);
1546
1547     *result = NULL;
1548
1549     if(IsEqualGUID(&IID_nsISupports, riid)) {
1550         TRACE("(%p)->(IID_nsISupports %p)\n", This, result);
1551         *result = NSURI(This);
1552     }else if(IsEqualGUID(&IID_nsIURI, riid)) {
1553         TRACE("(%p)->(IID_nsIURI %p)\n", This, result);
1554         *result = NSURI(This);
1555     }else if(IsEqualGUID(&IID_nsIURL, riid)) {
1556         TRACE("(%p)->(IID_nsIURL %p)\n", This, result);
1557         *result = NSURL(This);
1558     }else if(IsEqualGUID(&IID_nsWineURI, riid)) {
1559         TRACE("(%p)->(IID_nsWineURI %p)\n", This, result);
1560         *result = This;
1561     }
1562
1563     if(*result) {
1564         nsIURI_AddRef(NSURI(This));
1565         return NS_OK;
1566     }
1567
1568     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
1569     return This->uri ? nsIURI_QueryInterface(This->uri, riid, result) : NS_NOINTERFACE;
1570 }
1571
1572 static nsrefcnt NSAPI nsURI_AddRef(nsIURL *iface)
1573 {
1574     nsWineURI *This = NSURI_THIS(iface);
1575     LONG ref = InterlockedIncrement(&This->ref);
1576
1577     TRACE("(%p) ref=%d\n", This, ref);
1578
1579     return ref;
1580 }
1581
1582 static nsrefcnt NSAPI nsURI_Release(nsIURL *iface)
1583 {
1584     nsWineURI *This = NSURI_THIS(iface);
1585     LONG ref = InterlockedDecrement(&This->ref);
1586
1587     TRACE("(%p) ref=%d\n", This, ref);
1588
1589     if(!ref) {
1590         if(This->window_ref)
1591             windowref_release(This->window_ref);
1592         if(This->container)
1593             nsIWebBrowserChrome_Release(NSWBCHROME(This->container));
1594         if(This->nsurl)
1595             nsIURL_Release(This->nsurl);
1596         if(This->uri)
1597             nsIURI_Release(This->uri);
1598         heap_free(This->wine_url);
1599         heap_free(This);
1600     }
1601
1602     return ref;
1603 }
1604
1605 static nsresult NSAPI nsURI_GetSpec(nsIURL *iface, nsACString *aSpec)
1606 {
1607     nsWineURI *This = NSURI_THIS(iface);
1608
1609     TRACE("(%p)->(%p)\n", This, aSpec);
1610
1611     if(This->use_wine_url) {
1612         char speca[INTERNET_MAX_URL_LENGTH];
1613         WideCharToMultiByte(CP_ACP, 0, This->wine_url, -1, speca, sizeof(speca), NULL, NULL);
1614         nsACString_SetData(aSpec, speca);
1615
1616         return NS_OK;
1617     }
1618
1619     if(This->uri)
1620         return nsIURI_GetSpec(This->uri, aSpec);
1621
1622     TRACE("returning error\n");
1623     return NS_ERROR_NOT_IMPLEMENTED;
1624
1625 }
1626
1627 static nsresult NSAPI nsURI_SetSpec(nsIURL *iface, const nsACString *aSpec)
1628 {
1629     nsWineURI *This = NSURI_THIS(iface);
1630
1631     TRACE("(%p)->(%p)\n", This, debugstr_nsacstr(aSpec));
1632
1633     if(This->uri)
1634         return nsIURI_SetSpec(This->uri, aSpec);
1635
1636     FIXME("default action not implemented\n");
1637     return NS_ERROR_NOT_IMPLEMENTED;
1638 }
1639
1640 static nsresult NSAPI nsURI_GetPrePath(nsIURL *iface, nsACString *aPrePath)
1641 {
1642     nsWineURI *This = NSURI_THIS(iface);
1643
1644     TRACE("(%p)->(%p)\n", This, aPrePath);
1645
1646     if(This->uri)
1647         return nsIURI_GetPrePath(This->uri, aPrePath);
1648
1649     FIXME("default action not implemented\n");
1650     return NS_ERROR_NOT_IMPLEMENTED;
1651 }
1652
1653 static nsresult NSAPI nsURI_GetScheme(nsIURL *iface, nsACString *aScheme)
1654 {
1655     nsWineURI *This = NSURI_THIS(iface);
1656
1657     TRACE("(%p)->(%p)\n", This, aScheme);
1658
1659     if(This->use_wine_url) {
1660         char scheme[INTERNET_MAX_SCHEME_LENGTH+1];
1661         WCHAR *ptr;
1662         int len;
1663
1664         ptr = strchrW(This->wine_url, ':');
1665         if(!ptr) {
1666             nsACString_SetData(aScheme, "wine");
1667             return NS_OK;
1668         }
1669
1670         len = WideCharToMultiByte(CP_ACP, 0, This->wine_url, ptr-This->wine_url, scheme,
1671                 sizeof(scheme), NULL, NULL);
1672         scheme[min(len,sizeof(scheme)-1)] = 0;
1673         nsACString_SetData(aScheme, strcmp(scheme, "about") ? scheme : "wine");
1674         return NS_OK;
1675     }
1676
1677     if(This->uri)
1678         return nsIURI_GetScheme(This->uri, aScheme);
1679
1680     TRACE("returning error\n");
1681     return NS_ERROR_NOT_IMPLEMENTED;
1682 }
1683
1684 static nsresult NSAPI nsURI_SetScheme(nsIURL *iface, const nsACString *aScheme)
1685 {
1686     nsWineURI *This = NSURI_THIS(iface);
1687
1688     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aScheme));
1689
1690     if(This->uri)
1691         return nsIURI_SetScheme(This->uri, aScheme);
1692
1693     FIXME("default action not implemented\n");
1694     return NS_ERROR_NOT_IMPLEMENTED;
1695 }
1696
1697 static nsresult NSAPI nsURI_GetUserPass(nsIURL *iface, nsACString *aUserPass)
1698 {
1699     nsWineURI *This = NSURI_THIS(iface);
1700
1701     TRACE("(%p)->(%p)\n", This, aUserPass);
1702
1703     if(This->uri)
1704         return nsIURI_GetUserPass(This->uri, aUserPass);
1705
1706     FIXME("default action not implemented\n");
1707     return NS_ERROR_NOT_IMPLEMENTED;
1708 }
1709
1710 static nsresult NSAPI nsURI_SetUserPass(nsIURL *iface, const nsACString *aUserPass)
1711 {
1712     nsWineURI *This = NSURI_THIS(iface);
1713
1714     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aUserPass));
1715
1716     if(This->uri)
1717         return nsIURI_SetUserPass(This->uri, aUserPass);
1718
1719     FIXME("default action not implemented\n");
1720     return NS_ERROR_NOT_IMPLEMENTED;
1721 }
1722
1723 static nsresult NSAPI nsURI_GetUsername(nsIURL *iface, nsACString *aUsername)
1724 {
1725     nsWineURI *This = NSURI_THIS(iface);
1726
1727     TRACE("(%p)->(%p)\n", This, aUsername);
1728
1729     if(This->uri)
1730         return nsIURI_GetUsername(This->uri, aUsername);
1731
1732     FIXME("default action not implemented\n");
1733     return NS_ERROR_NOT_IMPLEMENTED;
1734 }
1735
1736 static nsresult NSAPI nsURI_SetUsername(nsIURL *iface, const nsACString *aUsername)
1737 {
1738     nsWineURI *This = NSURI_THIS(iface);
1739
1740     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aUsername));
1741
1742     if(This->uri)
1743         return nsIURI_SetUsername(This->uri, aUsername);
1744
1745     FIXME("default action not implemented\n");
1746     return NS_ERROR_NOT_IMPLEMENTED;
1747 }
1748
1749 static nsresult NSAPI nsURI_GetPassword(nsIURL *iface, nsACString *aPassword)
1750 {
1751     nsWineURI *This = NSURI_THIS(iface);
1752
1753     TRACE("(%p)->(%p)\n", This, aPassword);
1754
1755     if(This->uri)
1756         return nsIURI_GetPassword(This->uri, aPassword);
1757
1758     FIXME("default action not implemented\n");
1759     return NS_ERROR_NOT_IMPLEMENTED;
1760 }
1761
1762 static nsresult NSAPI nsURI_SetPassword(nsIURL *iface, const nsACString *aPassword)
1763 {
1764     nsWineURI *This = NSURI_THIS(iface);
1765
1766     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aPassword));
1767
1768     if(This->uri)
1769         return nsIURI_SetPassword(This->uri, aPassword);
1770
1771     FIXME("default action not implemented\n");
1772     return NS_ERROR_NOT_IMPLEMENTED;
1773 }
1774
1775 static nsresult NSAPI nsURI_GetHostPort(nsIURL *iface, nsACString *aHostPort)
1776 {
1777     nsWineURI *This = NSURI_THIS(iface);
1778
1779     TRACE("(%p)->(%p)\n", This, aHostPort);
1780
1781     if(This->uri)
1782         return nsIURI_GetHostPort(This->uri, aHostPort);
1783
1784     FIXME("default action not implemented\n");
1785     return NS_ERROR_NOT_IMPLEMENTED;
1786 }
1787
1788 static nsresult NSAPI nsURI_SetHostPort(nsIURL *iface, const nsACString *aHostPort)
1789 {
1790     nsWineURI *This = NSURI_THIS(iface);
1791
1792     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aHostPort));
1793
1794     if(This->uri)
1795         return nsIURI_SetHostPort(This->uri, aHostPort);
1796
1797     FIXME("default action not implemented\n");
1798     return NS_ERROR_NOT_IMPLEMENTED;
1799 }
1800
1801 static nsresult NSAPI nsURI_GetHost(nsIURL *iface, nsACString *aHost)
1802 {
1803     nsWineURI *This = NSURI_THIS(iface);
1804
1805     TRACE("(%p)->(%p)\n", This, aHost);
1806
1807     if(This->uri)
1808         return nsIURI_GetHost(This->uri, aHost);
1809
1810     FIXME("default action not implemented\n");
1811     return NS_ERROR_NOT_IMPLEMENTED;
1812 }
1813
1814 static nsresult NSAPI nsURI_SetHost(nsIURL *iface, const nsACString *aHost)
1815 {
1816     nsWineURI *This = NSURI_THIS(iface);
1817
1818     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aHost));
1819
1820     if(This->uri)
1821         return nsIURI_SetHost(This->uri, aHost);
1822
1823     FIXME("default action not implemented\n");
1824     return NS_ERROR_NOT_IMPLEMENTED;
1825 }
1826
1827 static nsresult NSAPI nsURI_GetPort(nsIURL *iface, PRInt32 *aPort)
1828 {
1829     nsWineURI *This = NSURI_THIS(iface);
1830
1831     TRACE("(%p)->(%p)\n", This, aPort);
1832
1833     if(This->uri)
1834         return nsIURI_GetPort(This->uri, aPort);
1835
1836     FIXME("default action not implemented\n");
1837     return NS_ERROR_NOT_IMPLEMENTED;
1838 }
1839
1840 static nsresult NSAPI nsURI_SetPort(nsIURL *iface, PRInt32 aPort)
1841 {
1842     nsWineURI *This = NSURI_THIS(iface);
1843
1844     TRACE("(%p)->(%d)\n", This, aPort);
1845
1846     if(This->uri)
1847         return nsIURI_SetPort(This->uri, aPort);
1848
1849     FIXME("default action not implemented\n");
1850     return NS_ERROR_NOT_IMPLEMENTED;
1851 }
1852
1853 static nsresult NSAPI nsURI_GetPath(nsIURL *iface, nsACString *aPath)
1854 {
1855     nsWineURI *This = NSURI_THIS(iface);
1856
1857     TRACE("(%p)->(%p)\n", This, aPath);
1858
1859     if(This->uri)
1860         return nsIURI_GetPath(This->uri, aPath);
1861
1862     FIXME("default action not implemented\n");
1863     return NS_ERROR_NOT_IMPLEMENTED;
1864 }
1865
1866 static nsresult NSAPI nsURI_SetPath(nsIURL *iface, const nsACString *aPath)
1867 {
1868     nsWineURI *This = NSURI_THIS(iface);
1869     const char *path;
1870
1871     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aPath));
1872
1873     nsACString_GetData(aPath, &path);
1874     if(This->wine_url) {
1875         WCHAR new_url[INTERNET_MAX_URL_LENGTH];
1876         DWORD size = sizeof(new_url)/sizeof(WCHAR);
1877         LPWSTR pathw;
1878         HRESULT hres;
1879
1880         pathw = heap_strdupAtoW(path);
1881         hres = UrlCombineW(This->wine_url, pathw, new_url, &size, 0);
1882         heap_free(pathw);
1883         if(SUCCEEDED(hres))
1884             set_wine_url(This, new_url);
1885         else
1886             WARN("UrlCombine failed: %08x\n", hres);
1887     }
1888
1889     if(!This->uri)
1890         return NS_OK;
1891
1892     return nsIURI_SetPath(This->uri, aPath);
1893 }
1894
1895 static nsresult NSAPI nsURI_Equals(nsIURL *iface, nsIURI *other, PRBool *_retval)
1896 {
1897     nsWineURI *This = NSURI_THIS(iface);
1898     nsWineURI *wine_uri;
1899     nsresult nsres;
1900
1901     TRACE("(%p)->(%p %p)\n", This, other, _retval);
1902
1903     if(This->uri)
1904         return nsIURI_Equals(This->uri, other, _retval);
1905
1906     nsres = nsIURI_QueryInterface(other, &IID_nsWineURI, (void**)&wine_uri);
1907     if(NS_FAILED(nsres)) {
1908         TRACE("Could not get nsWineURI interface\n");
1909         *_retval = FALSE;
1910         return NS_OK;
1911     }
1912
1913     *_retval = wine_uri->wine_url && !UrlCompareW(This->wine_url, wine_uri->wine_url, TRUE);
1914     nsIURI_Release(NSURI(wine_uri));
1915
1916     return NS_OK;
1917 }
1918
1919 static nsresult NSAPI nsURI_SchemeIs(nsIURL *iface, const char *scheme, PRBool *_retval)
1920 {
1921     nsWineURI *This = NSURI_THIS(iface);
1922
1923     TRACE("(%p)->(%s %p)\n", This, debugstr_a(scheme), _retval);
1924
1925     if(This->use_wine_url) {
1926         WCHAR buf[INTERNET_MAX_SCHEME_LENGTH];
1927         int len = MultiByteToWideChar(CP_ACP, 0, scheme, -1, buf, sizeof(buf)/sizeof(WCHAR))-1;
1928
1929         *_retval = lstrlenW(This->wine_url) > len
1930             && This->wine_url[len] == ':'
1931             && !memcmp(buf, This->wine_url, len*sizeof(WCHAR));
1932         return NS_OK;
1933     }
1934
1935     if(This->uri)
1936         return nsIURI_SchemeIs(This->uri, scheme, _retval);
1937
1938     TRACE("returning error\n");
1939     return NS_ERROR_NOT_IMPLEMENTED;
1940 }
1941
1942 static nsresult NSAPI nsURI_Clone(nsIURL *iface, nsIURI **_retval)
1943 {
1944     nsWineURI *This = NSURI_THIS(iface);
1945     nsIURI *nsuri = NULL;
1946     nsWineURI *wine_uri;
1947     nsresult nsres;
1948
1949     TRACE("(%p)->(%p)\n", This, _retval);
1950
1951     if(This->uri) {
1952         nsres = nsIURI_Clone(This->uri, &nsuri);
1953         if(NS_FAILED(nsres)) {
1954             WARN("Clone failed: %08x\n", nsres);
1955             return nsres;
1956         }
1957     }
1958
1959     nsres = create_uri(nsuri, This->window_ref ? This->window_ref->window : NULL, This->container, &wine_uri);
1960     if(NS_FAILED(nsres)) {
1961         WARN("create_uri failed: %08x\n", nsres);
1962         return nsres;
1963     }
1964
1965     set_wine_url(wine_uri, This->wine_url);
1966
1967     *_retval = NSURI(wine_uri);
1968     return NS_OK;
1969 }
1970
1971 static nsresult NSAPI nsURI_Resolve(nsIURL *iface, const nsACString *aRelativePath,
1972         nsACString *_retval)
1973 {
1974     nsWineURI *This = NSURI_THIS(iface);
1975     WCHAR url[INTERNET_MAX_URL_LENGTH];
1976     const char *patha;
1977     WCHAR *path;
1978     char *urla;
1979     DWORD len;
1980     HRESULT hres;
1981
1982     TRACE("(%p)->(%s %p)\n", This, debugstr_nsacstr(aRelativePath), _retval);
1983
1984     if(This->uri)
1985         return nsIURI_Resolve(This->uri, aRelativePath, _retval);
1986
1987     nsACString_GetData(aRelativePath, &patha);
1988     path = heap_strdupAtoW(patha);
1989     if(!path)
1990         return NS_ERROR_OUT_OF_MEMORY;
1991
1992     hres = CoInternetCombineUrl(This->wine_url, path,
1993                                 URL_ESCAPE_SPACES_ONLY|URL_DONT_ESCAPE_EXTRA_INFO,
1994                                 url, sizeof(url)/sizeof(WCHAR), &len, 0);
1995     heap_free(path);
1996     if(FAILED(hres)) {
1997         ERR("CoIntenetCombineUrl failed: %08x\n", hres);
1998         return NS_ERROR_FAILURE;
1999     }
2000
2001     urla = heap_strdupWtoA(url);
2002     if(!urla)
2003         return NS_ERROR_OUT_OF_MEMORY;
2004
2005     TRACE("returning %s\n", debugstr_a(urla));
2006     nsACString_SetData(_retval, urla);
2007     heap_free(urla);
2008     return NS_OK;
2009 }
2010
2011 static nsresult NSAPI nsURI_GetAsciiSpec(nsIURL *iface, nsACString *aAsciiSpec)
2012 {
2013     nsWineURI *This = NSURI_THIS(iface);
2014
2015     TRACE("(%p)->(%p)\n", This, aAsciiSpec);
2016
2017     if(This->use_wine_url)
2018         return nsIURI_GetSpec(NSURI(This), aAsciiSpec);
2019
2020     if(This->uri)
2021         return nsIURI_GetAsciiSpec(This->uri, aAsciiSpec);
2022
2023     TRACE("returning error\n");
2024     return NS_ERROR_NOT_IMPLEMENTED;
2025 }
2026
2027 static nsresult NSAPI nsURI_GetAsciiHost(nsIURL *iface, nsACString *aAsciiHost)
2028 {
2029     nsWineURI *This = NSURI_THIS(iface);
2030
2031     TRACE("(%p)->(%p)\n", This, aAsciiHost);
2032
2033     if(This->uri)
2034         return nsIURI_GetAsciiHost(This->uri, aAsciiHost);
2035
2036     FIXME("default action not implemented\n");
2037     return NS_ERROR_NOT_IMPLEMENTED;
2038 }
2039
2040 static nsresult NSAPI nsURI_GetOriginCharset(nsIURL *iface, nsACString *aOriginCharset)
2041 {
2042     nsWineURI *This = NSURI_THIS(iface);
2043
2044     TRACE("(%p)->(%p)\n", This, aOriginCharset);
2045
2046     if(This->uri)
2047         return nsIURI_GetOriginCharset(This->uri, aOriginCharset);
2048
2049     FIXME("default action not implemented\n");
2050     return NS_ERROR_NOT_IMPLEMENTED;
2051 }
2052
2053 static nsresult NSAPI nsURL_GetFilePath(nsIURL *iface, nsACString *aFilePath)
2054 {
2055     nsWineURI *This = NSURI_THIS(iface);
2056
2057     TRACE("(%p)->(%p)\n", This, aFilePath);
2058
2059     if(This->nsurl)
2060         return nsIURL_GetFilePath(This->nsurl, aFilePath);
2061
2062     FIXME("default action not implemented\n");
2063     return NS_ERROR_NOT_IMPLEMENTED;
2064 }
2065
2066 static nsresult NSAPI nsURL_SetFilePath(nsIURL *iface, const nsACString *aFilePath)
2067 {
2068     nsWineURI *This = NSURI_THIS(iface);
2069
2070     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFilePath));
2071
2072     if(This->nsurl)
2073         return nsIURL_SetFilePath(This->nsurl, aFilePath);
2074
2075     FIXME("default action not implemented\n");
2076     return NS_ERROR_NOT_IMPLEMENTED;
2077 }
2078
2079 static nsresult NSAPI nsURL_GetParam(nsIURL *iface, nsACString *aParam)
2080 {
2081     nsWineURI *This = NSURI_THIS(iface);
2082
2083     TRACE("(%p)->(%p)\n", This, aParam);
2084
2085     if(This->nsurl)
2086         return nsIURL_GetParam(This->nsurl, aParam);
2087
2088     FIXME("default action not implemented\n");
2089     return NS_ERROR_NOT_IMPLEMENTED;
2090 }
2091
2092 static nsresult NSAPI nsURL_SetParam(nsIURL *iface, const nsACString *aParam)
2093 {
2094     nsWineURI *This = NSURI_THIS(iface);
2095
2096     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aParam));
2097
2098     if(This->nsurl)
2099         return nsIURL_SetParam(This->nsurl, aParam);
2100
2101     FIXME("default action not implemented\n");
2102     return NS_ERROR_NOT_IMPLEMENTED;
2103 }
2104
2105 static nsresult NSAPI nsURL_GetQuery(nsIURL *iface, nsACString *aQuery)
2106 {
2107     nsWineURI *This = NSURI_THIS(iface);
2108     URL_COMPONENTSW url = {sizeof(URL_COMPONENTSW)};
2109     WCHAR *ptr_end, *ptr;
2110     char *query;
2111     int len;
2112
2113     TRACE("(%p)->(%p)\n", This, aQuery);
2114
2115     if(This->nsurl)
2116         return nsIURL_GetQuery(This->nsurl, aQuery);
2117
2118     url.dwExtraInfoLength = 1;
2119     if(!InternetCrackUrlW(This->wine_url, 0, 0, &url)) {
2120         WARN("InternetCrackUrlW failed: 0x%08x\n", GetLastError());
2121         nsACString_SetData(aQuery, "");
2122         return NS_OK;
2123     }
2124
2125     ptr_end = url.lpszExtraInfo+url.dwExtraInfoLength;
2126     for(ptr = url.lpszExtraInfo; ptr < ptr_end; ptr++) {
2127         if(*ptr == '#') {
2128             ptr_end = ptr;
2129             break;
2130         }
2131     }
2132
2133     ptr = url.lpszExtraInfo;
2134     len = WideCharToMultiByte(CP_ACP, 0, ptr, ptr_end-ptr, NULL, 0, NULL, NULL);
2135     query = heap_alloc(len+1);
2136     if(!query)
2137         return NS_ERROR_OUT_OF_MEMORY;
2138     WideCharToMultiByte(CP_ACP, 0, ptr, ptr_end-ptr, query, len, NULL, NULL);
2139     query[len] = 0;
2140     nsACString_SetData(aQuery, query);
2141
2142     TRACE("ret %s\n", debugstr_a(query));
2143     heap_free(query);
2144     return NS_OK;
2145 }
2146
2147 static nsresult NSAPI nsURL_SetQuery(nsIURL *iface, const nsACString *aQuery)
2148 {
2149     nsWineURI *This = NSURI_THIS(iface);
2150     const WCHAR *ptr1, *ptr2;
2151     const char *query;
2152     WCHAR *new_url, *ptr;
2153     DWORD len, size;
2154
2155     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aQuery));
2156
2157     if(This->nsurl)
2158         nsIURL_SetQuery(This->nsurl, aQuery);
2159
2160     if(!This->wine_url)
2161         return NS_OK;
2162
2163     nsACString_GetData(aQuery, &query);
2164     size = len = MultiByteToWideChar(CP_ACP, 0, query, -1, NULL, 0);
2165     ptr1 = strchrW(This->wine_url, '?');
2166     if(ptr1) {
2167         size += ptr1-This->wine_url;
2168         ptr2 = strchrW(ptr1, '#');
2169         if(ptr2)
2170             size += strlenW(ptr2);
2171     }else {
2172         ptr1 = This->wine_url + strlenW(This->wine_url);
2173         ptr2 = NULL;
2174         size += strlenW(This->wine_url);
2175     }
2176
2177     if(*query)
2178         size++;
2179
2180     new_url = heap_alloc(size*sizeof(WCHAR));
2181     memcpy(new_url, This->wine_url, (ptr1-This->wine_url)*sizeof(WCHAR));
2182     ptr = new_url + (ptr1-This->wine_url);
2183     if(*query) {
2184         *ptr++ = '?';
2185         MultiByteToWideChar(CP_ACP, 0, query, -1, ptr, len);
2186         ptr += len-1;
2187     }
2188     if(ptr2)
2189         strcpyW(ptr, ptr2);
2190     else
2191         *ptr = 0;
2192
2193     TRACE("setting %s\n", debugstr_w(new_url));
2194
2195     heap_free(This->wine_url);
2196     This->wine_url = new_url;
2197     return NS_OK;
2198 }
2199
2200 static nsresult NSAPI nsURL_GetRef(nsIURL *iface, nsACString *aRef)
2201 {
2202     nsWineURI *This = NSURI_THIS(iface);
2203
2204     TRACE("(%p)->(%p)\n", This, aRef);
2205
2206     if(This->nsurl)
2207         return nsIURL_GetRef(This->nsurl, aRef);
2208
2209     FIXME("default action not implemented\n");
2210     return NS_ERROR_NOT_IMPLEMENTED;
2211 }
2212
2213 static nsresult NSAPI nsURL_SetRef(nsIURL *iface, const nsACString *aRef)
2214 {
2215     nsWineURI *This = NSURI_THIS(iface);
2216     const char *refa;
2217
2218     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aRef));
2219
2220     if(This->nsurl)
2221         return nsIURL_SetRef(This->nsurl, aRef);
2222
2223     nsACString_GetData(aRef, &refa);
2224     if(!*refa)
2225         return NS_OK;
2226
2227     FIXME("default action not implemented\n");
2228     return NS_ERROR_NOT_IMPLEMENTED;
2229 }
2230
2231 static nsresult NSAPI nsURL_GetDirectory(nsIURL *iface, nsACString *aDirectory)
2232 {
2233     nsWineURI *This = NSURI_THIS(iface);
2234
2235     TRACE("(%p)->(%p)\n", This, aDirectory);
2236
2237     if(This->nsurl)
2238         return nsIURL_GetDirectory(This->nsurl, aDirectory);
2239
2240     FIXME("default action not implemented\n");
2241     return NS_ERROR_NOT_IMPLEMENTED;
2242 }
2243
2244 static nsresult NSAPI nsURL_SetDirectory(nsIURL *iface, const nsACString *aDirectory)
2245 {
2246     nsWineURI *This = NSURI_THIS(iface);
2247
2248     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aDirectory));
2249
2250     if(This->nsurl)
2251         return nsIURL_SetDirectory(This->nsurl, aDirectory);
2252
2253     FIXME("default action not implemented\n");
2254     return NS_ERROR_NOT_IMPLEMENTED;
2255 }
2256
2257 static nsresult NSAPI nsURL_GetFileName(nsIURL *iface, nsACString *aFileName)
2258 {
2259     nsWineURI *This = NSURI_THIS(iface);
2260
2261     TRACE("(%p)->(%p)\n", This, aFileName);
2262
2263     if(This->nsurl)
2264         return nsIURL_GetFileName(This->nsurl, aFileName);
2265
2266     FIXME("default action not implemented\n");
2267     return NS_ERROR_NOT_IMPLEMENTED;
2268 }
2269
2270 static nsresult NSAPI nsURL_SetFileName(nsIURL *iface, const nsACString *aFileName)
2271 {
2272     nsWineURI *This = NSURI_THIS(iface);
2273
2274     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFileName));
2275
2276     if(This->nsurl)
2277         return nsIURL_SetFileName(This->nsurl, aFileName);
2278
2279     FIXME("default action not implemented\n");
2280     return NS_ERROR_NOT_IMPLEMENTED;
2281 }
2282
2283 static nsresult NSAPI nsURL_GetFileBaseName(nsIURL *iface, nsACString *aFileBaseName)
2284 {
2285     nsWineURI *This = NSURI_THIS(iface);
2286
2287     TRACE("(%p)->(%p)\n", This, aFileBaseName);
2288
2289     if(This->nsurl)
2290         return nsIURL_GetFileBaseName(This->nsurl, aFileBaseName);
2291
2292     FIXME("default action not implemented\n");
2293     return NS_ERROR_NOT_IMPLEMENTED;
2294 }
2295
2296 static nsresult NSAPI nsURL_SetFileBaseName(nsIURL *iface, const nsACString *aFileBaseName)
2297 {
2298     nsWineURI *This = NSURI_THIS(iface);
2299
2300     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFileBaseName));
2301
2302     if(This->nsurl)
2303         return nsIURL_SetFileBaseName(This->nsurl, aFileBaseName);
2304
2305     FIXME("default action not implemented\n");
2306     return NS_ERROR_NOT_IMPLEMENTED;
2307 }
2308
2309 static nsresult NSAPI nsURL_GetFileExtension(nsIURL *iface, nsACString *aFileExtension)
2310 {
2311     nsWineURI *This = NSURI_THIS(iface);
2312
2313     TRACE("(%p)->(%p)\n", This, aFileExtension);
2314
2315     if(This->nsurl)
2316         return nsIURL_GetFileExtension(This->nsurl, aFileExtension);
2317
2318     FIXME("default action not implemented\n");
2319     return NS_ERROR_NOT_IMPLEMENTED;
2320 }
2321
2322 static nsresult NSAPI nsURL_SetFileExtension(nsIURL *iface, const nsACString *aFileExtension)
2323 {
2324     nsWineURI *This = NSURI_THIS(iface);
2325
2326     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFileExtension));
2327
2328     if(This->nsurl)
2329         return nsIURL_SetFileExtension(This->nsurl, aFileExtension);
2330
2331     FIXME("default action not implemented\n");
2332     return NS_ERROR_NOT_IMPLEMENTED;
2333 }
2334
2335 static nsresult NSAPI nsURL_GetCommonBaseSpec(nsIURL *iface, nsIURI *aURIToCompare, nsACString *_retval)
2336 {
2337     nsWineURI *This = NSURI_THIS(iface);
2338
2339     TRACE("(%p)->(%p %p)\n", This, aURIToCompare, _retval);
2340
2341     if(This->nsurl)
2342         return nsIURL_GetCommonBaseSpec(This->nsurl, aURIToCompare, _retval);
2343
2344     FIXME("default action not implemented\n");
2345     return NS_ERROR_NOT_IMPLEMENTED;
2346 }
2347
2348 static nsresult NSAPI nsURL_GetRelativeSpec(nsIURL *iface, nsIURI *aURIToCompare, nsACString *_retval)
2349 {
2350     nsWineURI *This = NSURI_THIS(iface);
2351
2352     TRACE("(%p)->(%p %p)\n", This, aURIToCompare, _retval);
2353
2354     if(This->nsurl)
2355         return nsIURL_GetRelativeSpec(This->nsurl, aURIToCompare, _retval);
2356
2357     FIXME("default action not implemented\n");
2358     return NS_ERROR_NOT_IMPLEMENTED;
2359 }
2360
2361 #undef NSURI_THIS
2362
2363 static const nsIURLVtbl nsURLVtbl = {
2364     nsURI_QueryInterface,
2365     nsURI_AddRef,
2366     nsURI_Release,
2367     nsURI_GetSpec,
2368     nsURI_SetSpec,
2369     nsURI_GetPrePath,
2370     nsURI_GetScheme,
2371     nsURI_SetScheme,
2372     nsURI_GetUserPass,
2373     nsURI_SetUserPass,
2374     nsURI_GetUsername,
2375     nsURI_SetUsername,
2376     nsURI_GetPassword,
2377     nsURI_SetPassword,
2378     nsURI_GetHostPort,
2379     nsURI_SetHostPort,
2380     nsURI_GetHost,
2381     nsURI_SetHost,
2382     nsURI_GetPort,
2383     nsURI_SetPort,
2384     nsURI_GetPath,
2385     nsURI_SetPath,
2386     nsURI_Equals,
2387     nsURI_SchemeIs,
2388     nsURI_Clone,
2389     nsURI_Resolve,
2390     nsURI_GetAsciiSpec,
2391     nsURI_GetAsciiHost,
2392     nsURI_GetOriginCharset,
2393     nsURL_GetFilePath,
2394     nsURL_SetFilePath,
2395     nsURL_GetParam,
2396     nsURL_SetParam,
2397     nsURL_GetQuery,
2398     nsURL_SetQuery,
2399     nsURL_GetRef,
2400     nsURL_SetRef,
2401     nsURL_GetDirectory,
2402     nsURL_SetDirectory,
2403     nsURL_GetFileName,
2404     nsURL_SetFileName,
2405     nsURL_GetFileBaseName,
2406     nsURL_SetFileBaseName,
2407     nsURL_GetFileExtension,
2408     nsURL_SetFileExtension,
2409     nsURL_GetCommonBaseSpec,
2410     nsURL_GetRelativeSpec
2411 };
2412
2413 static nsresult create_uri(nsIURI *uri, HTMLWindow *window, NSContainer *container, nsWineURI **_retval)
2414 {
2415     nsWineURI *ret = heap_alloc_zero(sizeof(nsWineURI));
2416
2417     ret->lpIURLVtbl = &nsURLVtbl;
2418     ret->ref = 1;
2419     ret->uri = uri;
2420
2421     set_uri_nscontainer(ret, container);
2422     set_uri_window(ret, window);
2423
2424     if(uri)
2425         nsIURI_QueryInterface(uri, &IID_nsIURL, (void**)&ret->nsurl);
2426
2427     TRACE("retval=%p\n", ret);
2428     *_retval = ret;
2429     return NS_OK;
2430 }
2431
2432 HRESULT create_doc_uri(HTMLWindow *window, WCHAR *url, nsWineURI **ret)
2433 {
2434     nsWineURI *uri;
2435     nsresult nsres;
2436
2437     nsres = create_uri(NULL, window, window->doc_obj->nscontainer, &uri);
2438     if(NS_FAILED(nsres))
2439         return E_FAIL;
2440
2441     set_wine_url(uri, url);
2442     uri->is_doc_uri = TRUE;
2443
2444     *ret = uri;
2445     return S_OK;
2446 }
2447
2448 typedef struct {
2449     const nsIProtocolHandlerVtbl  *lpProtocolHandlerVtbl;
2450
2451     LONG ref;
2452
2453     nsIProtocolHandler *nshandler;
2454 } nsProtocolHandler;
2455
2456 #define NSPROTHANDLER(x)  ((nsIProtocolHandler*)  &(x)->lpProtocolHandlerVtbl)
2457
2458 #define NSPROTHANDLER_THIS(iface) DEFINE_THIS(nsProtocolHandler, ProtocolHandler, iface)
2459
2460 static nsresult NSAPI nsProtocolHandler_QueryInterface(nsIProtocolHandler *iface, nsIIDRef riid,
2461         void **result)
2462 {
2463     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2464
2465     *result = NULL;
2466
2467     if(IsEqualGUID(&IID_nsISupports, riid)) {
2468         TRACE("(%p)->(IID_nsISupports %p)\n", This, result);
2469         *result = NSPROTHANDLER(This);
2470     }else if(IsEqualGUID(&IID_nsIProtocolHandler, riid)) {
2471         TRACE("(%p)->(IID_nsIProtocolHandler %p)\n", This, result);
2472         *result = NSPROTHANDLER(This);
2473     }else if(IsEqualGUID(&IID_nsIExternalProtocolHandler, riid)) {
2474         TRACE("(%p)->(IID_nsIExternalProtocolHandler %p), returning NULL\n", This, result);
2475         return NS_NOINTERFACE;
2476     }
2477
2478     if(*result) {
2479         nsISupports_AddRef((nsISupports*)*result);
2480         return NS_OK;
2481     }
2482
2483     WARN("(%s %p)\n", debugstr_guid(riid), result);
2484     return NS_NOINTERFACE;
2485 }
2486
2487 static nsrefcnt NSAPI nsProtocolHandler_AddRef(nsIProtocolHandler *iface)
2488 {
2489     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2490     LONG ref = InterlockedIncrement(&This->ref);
2491
2492     TRACE("(%p) ref=%d\n", This, ref);
2493
2494     return ref;
2495 }
2496
2497 static nsrefcnt NSAPI nsProtocolHandler_Release(nsIProtocolHandler *iface)
2498 {
2499     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2500     LONG ref = InterlockedDecrement(&This->ref);
2501
2502     TRACE("(%p) ref=%d\n", This, ref);
2503
2504     if(!ref) {
2505         if(This->nshandler)
2506             nsIProtocolHandler_Release(This->nshandler);
2507         heap_free(This);
2508     }
2509
2510     return ref;
2511 }
2512
2513 static nsresult NSAPI nsProtocolHandler_GetScheme(nsIProtocolHandler *iface, nsACString *aScheme)
2514 {
2515     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2516
2517     TRACE("(%p)->(%p)\n", This, aScheme);
2518
2519     if(This->nshandler)
2520         return nsIProtocolHandler_GetScheme(This->nshandler, aScheme);
2521     return NS_ERROR_NOT_IMPLEMENTED;
2522 }
2523
2524 static nsresult NSAPI nsProtocolHandler_GetDefaultPort(nsIProtocolHandler *iface,
2525         PRInt32 *aDefaultPort)
2526 {
2527     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2528
2529     TRACE("(%p)->(%p)\n", This, aDefaultPort);
2530
2531     if(This->nshandler)
2532         return nsIProtocolHandler_GetDefaultPort(This->nshandler, aDefaultPort);
2533     return NS_ERROR_NOT_IMPLEMENTED;
2534 }
2535
2536 static nsresult NSAPI nsProtocolHandler_GetProtocolFlags(nsIProtocolHandler *iface,
2537                                                          PRUint32 *aProtocolFlags)
2538 {
2539     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2540
2541     TRACE("(%p)->(%p)\n", This, aProtocolFlags);
2542
2543     if(This->nshandler)
2544         return nsIProtocolHandler_GetProtocolFlags(This->nshandler, aProtocolFlags);
2545     return NS_ERROR_NOT_IMPLEMENTED;
2546 }
2547
2548 static nsresult NSAPI nsProtocolHandler_NewURI(nsIProtocolHandler *iface,
2549         const nsACString *aSpec, const char *aOriginCharset, nsIURI *aBaseURI, nsIURI **_retval)
2550 {
2551     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2552
2553     TRACE("((%p)->%s %s %p %p)\n", This, debugstr_nsacstr(aSpec), debugstr_a(aOriginCharset),
2554           aBaseURI, _retval);
2555
2556     if(This->nshandler)
2557         return nsIProtocolHandler_NewURI(This->nshandler, aSpec, aOriginCharset, aBaseURI, _retval);
2558     return NS_ERROR_NOT_IMPLEMENTED;
2559 }
2560
2561 static nsresult NSAPI nsProtocolHandler_NewChannel(nsIProtocolHandler *iface,
2562         nsIURI *aURI, nsIChannel **_retval)
2563 {
2564     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2565
2566     TRACE("(%p)->(%p %p)\n", This, aURI, _retval);
2567
2568     if(This->nshandler)
2569         return nsIProtocolHandler_NewChannel(This->nshandler, aURI, _retval);
2570     return NS_ERROR_NOT_IMPLEMENTED;
2571 }
2572
2573 static nsresult NSAPI nsProtocolHandler_AllowPort(nsIProtocolHandler *iface,
2574         PRInt32 port, const char *scheme, PRBool *_retval)
2575 {
2576     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2577
2578     TRACE("(%p)->(%d %s %p)\n", This, port, debugstr_a(scheme), _retval);
2579
2580     if(This->nshandler)
2581         return nsIProtocolHandler_AllowPort(This->nshandler, port, scheme, _retval);
2582     return NS_ERROR_NOT_IMPLEMENTED;
2583 }
2584
2585 #undef NSPROTHANDLER_THIS
2586
2587 static const nsIProtocolHandlerVtbl nsProtocolHandlerVtbl = {
2588     nsProtocolHandler_QueryInterface,
2589     nsProtocolHandler_AddRef,
2590     nsProtocolHandler_Release,
2591     nsProtocolHandler_GetScheme,
2592     nsProtocolHandler_GetDefaultPort,
2593     nsProtocolHandler_GetProtocolFlags,
2594     nsProtocolHandler_NewURI,
2595     nsProtocolHandler_NewChannel,
2596     nsProtocolHandler_AllowPort
2597 };
2598
2599 static nsIProtocolHandler *create_protocol_handler(nsIProtocolHandler *nshandler)
2600 {
2601     nsProtocolHandler *ret = heap_alloc(sizeof(nsProtocolHandler));
2602
2603     ret->lpProtocolHandlerVtbl = &nsProtocolHandlerVtbl;
2604     ret->ref = 1;
2605     ret->nshandler = nshandler;
2606
2607     return NSPROTHANDLER(ret);
2608 }
2609
2610 static nsresult NSAPI nsIOService_QueryInterface(nsIIOService*,nsIIDRef,void**);
2611
2612 static nsrefcnt NSAPI nsIOService_AddRef(nsIIOService *iface)
2613 {
2614     return 2;
2615 }
2616
2617 static nsrefcnt NSAPI nsIOService_Release(nsIIOService *iface)
2618 {
2619     return 1;
2620 }
2621
2622 static nsresult NSAPI nsIOService_GetProtocolHandler(nsIIOService *iface, const char *aScheme,
2623                                                      nsIProtocolHandler **_retval)
2624 {
2625     nsIExternalProtocolHandler *nsexthandler;
2626     nsIProtocolHandler *nshandler;
2627     nsresult nsres;
2628
2629     TRACE("(%s %p)\n", debugstr_a(aScheme), _retval);
2630
2631     nsres = nsIIOService_GetProtocolHandler(nsio, aScheme, &nshandler);
2632     if(NS_FAILED(nsres)) {
2633         WARN("GetProtocolHandler failed: %08x\n", nsres);
2634         return nsres;
2635     }
2636
2637     nsres = nsIProtocolHandler_QueryInterface(nshandler, &IID_nsIExternalProtocolHandler,
2638                                               (void**)&nsexthandler);
2639     if(NS_FAILED(nsres)) {
2640         *_retval = nshandler;
2641         return NS_OK;
2642     }
2643
2644     nsIExternalProtocolHandler_Release(nsexthandler);
2645     *_retval = create_protocol_handler(nshandler);
2646     TRACE("return %p\n", *_retval);
2647     return NS_OK;
2648 }
2649
2650 static nsresult NSAPI nsIOService_GetProtocolFlags(nsIIOService *iface, const char *aScheme,
2651                                                     PRUint32 *_retval)
2652 {
2653     TRACE("(%s %p)\n", debugstr_a(aScheme), _retval);
2654     return nsIIOService_GetProtocolFlags(nsio, aScheme, _retval);
2655 }
2656
2657 static BOOL is_gecko_special_uri(const char *spec)
2658 {
2659     static const char *special_schemes[] = {"chrome:", "jar:", "resource:", "javascript:", "wyciwyg:"};
2660     int i;
2661
2662     for(i=0; i < sizeof(special_schemes)/sizeof(*special_schemes); i++) {
2663         if(!strncasecmp(spec, special_schemes[i], strlen(special_schemes[i])))
2664             return TRUE;
2665     }
2666
2667     if(!strncasecmp(spec, "file:", 5)) {
2668         const char *ptr = spec+5;
2669         while(*ptr == '/')
2670             ptr++;
2671         return is_gecko_path(ptr);
2672     }
2673
2674     return FALSE;
2675 }
2676
2677 static nsresult NSAPI nsIOService_NewURI(nsIIOService *iface, const nsACString *aSpec,
2678         const char *aOriginCharset, nsIURI *aBaseURI, nsIURI **_retval)
2679 {
2680     nsWineURI *wine_uri, *base_wine_uri = NULL;
2681     const char *spec = NULL;
2682     HTMLWindow *window = NULL;
2683     nsIURI *uri = NULL;
2684     LPCWSTR base_wine_url = NULL;
2685     nsACString spec_str;
2686     nsresult nsres;
2687
2688
2689     TRACE("(%s %s %p %p)\n", debugstr_nsacstr(aSpec), debugstr_a(aOriginCharset),
2690           aBaseURI, _retval);
2691
2692     nsACString_GetData(aSpec, &spec);
2693     if(is_gecko_special_uri(spec))
2694         return nsIIOService_NewURI(nsio, aSpec, aOriginCharset, aBaseURI, _retval);
2695
2696     if(!strncmp(spec, "wine:", 5))
2697         spec += 5;
2698
2699     if(aBaseURI) {
2700         PARSEDURLA parsed_url = {sizeof(PARSEDURLA)};
2701
2702         nsres = nsIURI_QueryInterface(aBaseURI, &IID_nsWineURI, (void**)&base_wine_uri);
2703         if(NS_SUCCEEDED(nsres)) {
2704             base_wine_url = base_wine_uri->wine_url;
2705             if(base_wine_uri->window_ref && base_wine_uri->window_ref->window) {
2706                 window = base_wine_uri->window_ref->window;
2707                 IHTMLWindow2_AddRef(HTMLWINDOW2(window));
2708             }
2709             TRACE("base url: %s window: %p\n", debugstr_w(base_wine_url), window);
2710         }else if(FAILED(ParseURLA(spec, &parsed_url))) {
2711             TRACE("not wraping\n");
2712             return nsIIOService_NewURI(nsio, aSpec, aOriginCharset, aBaseURI, _retval);
2713         }else {
2714             WARN("Could not get base nsWineURI: %08x\n", nsres);
2715         }
2716     }
2717
2718     nsACString_InitDepend(&spec_str, spec);
2719     nsres = nsIIOService_NewURI(nsio, &spec_str, aOriginCharset, aBaseURI, &uri);
2720     nsACString_Finish(&spec_str);
2721     if(NS_FAILED(nsres))
2722         TRACE("NewURI failed: %08x\n", nsres);
2723
2724     nsres = create_uri(uri, window, NULL, &wine_uri);
2725     *_retval = (nsIURI*)wine_uri;
2726
2727     if(window)
2728         IHTMLWindow2_Release(HTMLWINDOW2(window));
2729
2730     if(base_wine_url) {
2731         WCHAR url[INTERNET_MAX_URL_LENGTH], rel_url[INTERNET_MAX_URL_LENGTH];
2732         DWORD len;
2733         HRESULT hres;
2734
2735         MultiByteToWideChar(CP_ACP, 0, spec, -1, rel_url, sizeof(rel_url)/sizeof(WCHAR));
2736
2737         hres = CoInternetCombineUrl(base_wine_url, rel_url,
2738                                     URL_ESCAPE_SPACES_ONLY|URL_DONT_ESCAPE_EXTRA_INFO,
2739                                     url, sizeof(url)/sizeof(WCHAR), &len, 0);
2740         if(SUCCEEDED(hres))
2741             set_wine_url(wine_uri, url);
2742         else
2743              WARN("CoCombineUrl failed: %08x\n", hres);
2744     }else {
2745         WCHAR url[INTERNET_MAX_URL_LENGTH];
2746
2747         MultiByteToWideChar(CP_ACP, 0, spec, -1, url, sizeof(url)/sizeof(WCHAR));
2748         set_wine_url(wine_uri, url);
2749     }
2750
2751     if(base_wine_uri)
2752         nsIURI_Release(NSURI(base_wine_uri));
2753
2754     return nsres;
2755 }
2756
2757 static nsresult NSAPI nsIOService_NewFileURI(nsIIOService *iface, nsIFile *aFile,
2758                                              nsIURI **_retval)
2759 {
2760     TRACE("(%p %p)\n", aFile, _retval);
2761     return nsIIOService_NewFileURI(nsio, aFile, _retval);
2762 }
2763
2764 static nsresult NSAPI nsIOService_NewChannelFromURI(nsIIOService *iface, nsIURI *aURI,
2765                                                      nsIChannel **_retval)
2766 {
2767     PARSEDURLW parsed_url = {sizeof(PARSEDURLW)};
2768     nsChannel *ret;
2769     nsWineURI *wine_uri;
2770     nsresult nsres;
2771
2772     TRACE("(%p %p)\n", aURI, _retval);
2773
2774     nsres = nsIURI_QueryInterface(aURI, &IID_nsWineURI, (void**)&wine_uri);
2775     if(NS_FAILED(nsres)) {
2776         TRACE("Could not get nsWineURI: %08x\n", nsres);
2777         return nsIIOService_NewChannelFromURI(nsio, aURI, _retval);
2778     }
2779
2780     ret = heap_alloc_zero(sizeof(nsChannel));
2781
2782     ret->lpHttpChannelVtbl = &nsChannelVtbl;
2783     ret->lpUploadChannelVtbl = &nsUploadChannelVtbl;
2784     ret->lpIHttpChannelInternalVtbl = &nsHttpChannelInternalVtbl;
2785     ret->ref = 1;
2786     ret->uri = wine_uri;
2787     ret->request_method = METHOD_GET;
2788     list_init(&ret->response_headers);
2789     list_init(&ret->request_headers);
2790
2791     nsIURI_AddRef(aURI);
2792     ret->original_uri = aURI;
2793     ret->url_scheme = wine_uri->wine_url && SUCCEEDED(ParseURLW(wine_uri->wine_url, &parsed_url))
2794         ? parsed_url.nScheme : URL_SCHEME_UNKNOWN;
2795
2796     *_retval = NSCHANNEL(ret);
2797     return NS_OK;
2798 }
2799
2800 static nsresult NSAPI nsIOService_NewChannel(nsIIOService *iface, const nsACString *aSpec,
2801         const char *aOriginCharset, nsIURI *aBaseURI, nsIChannel **_retval)
2802 {
2803     TRACE("(%s %s %p %p)\n", debugstr_nsacstr(aSpec), debugstr_a(aOriginCharset), aBaseURI, _retval);
2804     return nsIIOService_NewChannel(nsio, aSpec, aOriginCharset, aBaseURI, _retval);
2805 }
2806
2807 static nsresult NSAPI nsIOService_GetOffline(nsIIOService *iface, PRBool *aOffline)
2808 {
2809     TRACE("(%p)\n", aOffline);
2810     return nsIIOService_GetOffline(nsio, aOffline);
2811 }
2812
2813 static nsresult NSAPI nsIOService_SetOffline(nsIIOService *iface, PRBool aOffline)
2814 {
2815     TRACE("(%x)\n", aOffline);
2816     return nsIIOService_SetOffline(nsio, aOffline);
2817 }
2818
2819 static nsresult NSAPI nsIOService_AllowPort(nsIIOService *iface, PRInt32 aPort,
2820                                              const char *aScheme, PRBool *_retval)
2821 {
2822     TRACE("(%d %s %p)\n", aPort, debugstr_a(aScheme), _retval);
2823     return nsIIOService_AllowPort(nsio, aPort, debugstr_a(aScheme), _retval);
2824 }
2825
2826 static nsresult NSAPI nsIOService_ExtractScheme(nsIIOService *iface, const nsACString *urlString,
2827                                                  nsACString * _retval)
2828 {
2829     TRACE("(%s %p)\n", debugstr_nsacstr(urlString), _retval);
2830     return nsIIOService_ExtractScheme(nsio, urlString, _retval);
2831 }
2832
2833 static const nsIIOServiceVtbl nsIOServiceVtbl = {
2834     nsIOService_QueryInterface,
2835     nsIOService_AddRef,
2836     nsIOService_Release,
2837     nsIOService_GetProtocolHandler,
2838     nsIOService_GetProtocolFlags,
2839     nsIOService_NewURI,
2840     nsIOService_NewFileURI,
2841     nsIOService_NewChannelFromURI,
2842     nsIOService_NewChannel,
2843     nsIOService_GetOffline,
2844     nsIOService_SetOffline,
2845     nsIOService_AllowPort,
2846     nsIOService_ExtractScheme
2847 };
2848
2849 static nsIIOService nsIOService = { &nsIOServiceVtbl };
2850
2851 static nsresult NSAPI nsNetUtil_QueryInterface(nsINetUtil *iface, nsIIDRef riid,
2852         void **result)
2853 {
2854     return nsIIOService_QueryInterface(&nsIOService, riid, result);
2855 }
2856
2857 static nsrefcnt NSAPI nsNetUtil_AddRef(nsINetUtil *iface)
2858 {
2859     return 2;
2860 }
2861
2862 static nsrefcnt NSAPI nsNetUtil_Release(nsINetUtil *iface)
2863 {
2864     return 1;
2865 }
2866
2867 static nsresult NSAPI nsNetUtil_ParseContentType(nsINetUtil *iface, const nsACString *aTypeHeader,
2868         nsACString *aCharset, PRBool *aHadCharset, nsACString *aContentType)
2869 {
2870     TRACE("(%s %p %p %p)\n", debugstr_nsacstr(aTypeHeader), aCharset, aHadCharset, aContentType);
2871
2872     return nsINetUtil_ParseContentType(net_util, aTypeHeader, aCharset, aHadCharset, aContentType);
2873 }
2874
2875 static nsresult NSAPI nsNetUtil_ProtocolHasFlags(nsINetUtil *iface, nsIURI *aURI, PRUint32 aFlags, PRBool *_retval)
2876 {
2877     TRACE("()\n");
2878
2879     return nsINetUtil_ProtocolHasFlags(net_util, aURI, aFlags, _retval);
2880 }
2881
2882 static nsresult NSAPI nsNetUtil_URIChainHasFlags(nsINetUtil *iface, nsIURI *aURI, PRUint32 aFlags, PRBool *_retval)
2883 {
2884     TRACE("(%p %08x %p)\n", aURI, aFlags, _retval);
2885
2886     if(aFlags == (1<<11)) {
2887         *_retval = FALSE;
2888         return NS_OK;
2889     }
2890
2891     return nsINetUtil_URIChainHasFlags(net_util, aURI, aFlags, _retval);
2892 }
2893
2894 static nsresult NSAPI nsNetUtil_ToImmutableURI(nsINetUtil *iface, nsIURI *aURI, nsIURI **_retval)
2895 {
2896     TRACE("(%p %p)\n", aURI, _retval);
2897
2898     return nsINetUtil_ToImmutableURI(net_util, aURI, _retval);
2899 }
2900
2901 static nsresult NSAPI nsNetUtil_NewSimpleNestedURI(nsINetUtil *iface, nsIURI *aURI, nsIURI **_retval)
2902 {
2903     TRACE("(%p %p)\n", aURI, _retval);
2904
2905     return nsINetUtil_NewSimpleNestedURI(net_util, aURI, _retval);
2906 }
2907
2908 static nsresult NSAPI nsNetUtil_EscapeString(nsINetUtil *iface, const nsACString *aString,
2909                                              PRUint32 aEscapeType, nsACString *_retval)
2910 {
2911     TRACE("(%s %x %p)\n", debugstr_nsacstr(aString), aEscapeType, _retval);
2912
2913     return nsINetUtil_EscapeString(net_util, aString, aEscapeType, _retval);
2914 }
2915
2916 static nsresult NSAPI nsNetUtil_EscapeURL(nsINetUtil *iface, const nsACString *aStr, PRUint32 aFlags,
2917                                           nsACString *_retval)
2918 {
2919     TRACE("(%s %08x %p)\n", debugstr_nsacstr(aStr), aFlags, _retval);
2920
2921     return nsINetUtil_EscapeURL(net_util, aStr, aFlags, _retval);
2922 }
2923
2924 static nsresult NSAPI nsNetUtil_UnescapeString(nsINetUtil *iface, const nsACString *aStr,
2925                                                PRUint32 aFlags, nsACString *_retval)
2926 {
2927     TRACE("(%s %08x %p)\n", debugstr_nsacstr(aStr), aFlags, _retval);
2928
2929     return nsINetUtil_UnescapeString(net_util, aStr, aFlags, _retval);
2930 }
2931
2932 static nsresult NSAPI nsNetUtil_ExtractCharsetFromContentType(nsINetUtil *iface, const nsACString *aTypeHeader,
2933         nsACString *aCharset, PRInt32 *aCharsetStart, PRInt32 *aCharsetEnd, PRBool *_retval)
2934 {
2935     TRACE("(%s %p %p %p %p)\n", debugstr_nsacstr(aTypeHeader), aCharset, aCharsetStart,
2936           aCharsetEnd, _retval);
2937
2938     return nsINetUtil_ExtractCharsetFromContentType(net_util, aTypeHeader, aCharset, aCharsetStart, aCharsetEnd, _retval);
2939 }
2940
2941 static const nsINetUtilVtbl nsNetUtilVtbl = {
2942     nsNetUtil_QueryInterface,
2943     nsNetUtil_AddRef,
2944     nsNetUtil_Release,
2945     nsNetUtil_ParseContentType,
2946     nsNetUtil_ProtocolHasFlags,
2947     nsNetUtil_URIChainHasFlags,
2948     nsNetUtil_ToImmutableURI,
2949     nsNetUtil_NewSimpleNestedURI,
2950     nsNetUtil_EscapeString,
2951     nsNetUtil_EscapeURL,
2952     nsNetUtil_UnescapeString,
2953     nsNetUtil_ExtractCharsetFromContentType
2954 };
2955
2956 static nsINetUtil nsNetUtil = { &nsNetUtilVtbl };
2957
2958 static nsresult NSAPI nsIOService_QueryInterface(nsIIOService *iface, nsIIDRef riid,
2959         void **result)
2960 {
2961     *result = NULL;
2962
2963     if(IsEqualGUID(&IID_nsISupports, riid))
2964         *result = &nsIOService;
2965     else if(IsEqualGUID(&IID_nsIIOService, riid))
2966         *result = &nsIOService;
2967     else if(IsEqualGUID(&IID_nsINetUtil, riid))
2968         *result = &nsNetUtil;
2969
2970     if(*result) {
2971         nsISupports_AddRef((nsISupports*)*result);
2972         return NS_OK;
2973     }
2974
2975     FIXME("(%s %p)\n", debugstr_guid(riid), result);
2976     return NS_NOINTERFACE;
2977 }
2978
2979 static nsresult NSAPI nsIOServiceFactory_QueryInterface(nsIFactory *iface, nsIIDRef riid,
2980         void **result)
2981 {
2982     *result = NULL;
2983
2984     if(IsEqualGUID(&IID_nsISupports, riid)) {
2985         TRACE("(IID_nsISupports %p)\n", result);
2986         *result = iface;
2987     }else if(IsEqualGUID(&IID_nsIFactory, riid)) {
2988         TRACE("(IID_nsIFactory %p)\n", result);
2989         *result = iface;
2990     }
2991
2992     if(*result) {
2993         nsIFactory_AddRef(iface);
2994         return NS_OK;
2995     }
2996
2997     WARN("(%s %p)\n", debugstr_guid(riid), result);
2998     return NS_NOINTERFACE;
2999 }
3000
3001 static nsrefcnt NSAPI nsIOServiceFactory_AddRef(nsIFactory *iface)
3002 {
3003     return 2;
3004 }
3005
3006 static nsrefcnt NSAPI nsIOServiceFactory_Release(nsIFactory *iface)
3007 {
3008     return 1;
3009 }
3010
3011 static nsresult NSAPI nsIOServiceFactory_CreateInstance(nsIFactory *iface,
3012         nsISupports *aOuter, const nsIID *iid, void **result)
3013 {
3014     return nsIIOService_QueryInterface(&nsIOService, iid, result);
3015 }
3016
3017 static nsresult NSAPI nsIOServiceFactory_LockFactory(nsIFactory *iface, PRBool lock)
3018 {
3019     WARN("(%x)\n", lock);
3020     return NS_OK;
3021 }
3022
3023 static const nsIFactoryVtbl nsIOServiceFactoryVtbl = {
3024     nsIOServiceFactory_QueryInterface,
3025     nsIOServiceFactory_AddRef,
3026     nsIOServiceFactory_Release,
3027     nsIOServiceFactory_CreateInstance,
3028     nsIOServiceFactory_LockFactory
3029 };
3030
3031 static nsIFactory nsIOServiceFactory = { &nsIOServiceFactoryVtbl };
3032
3033 void init_nsio(nsIComponentManager *component_manager, nsIComponentRegistrar *registrar)
3034 {
3035     nsIFactory *old_factory = NULL;
3036     nsresult nsres;
3037
3038     nsres = nsIComponentManager_GetClassObject(component_manager, &NS_IOSERVICE_CID,
3039                                                &IID_nsIFactory, (void**)&old_factory);
3040     if(NS_FAILED(nsres)) {
3041         ERR("Could not get factory: %08x\n", nsres);
3042         return;
3043     }
3044
3045     nsres = nsIFactory_CreateInstance(old_factory, NULL, &IID_nsIIOService, (void**)&nsio);
3046     if(NS_FAILED(nsres)) {
3047         ERR("Couldn not create nsIOService instance %08x\n", nsres);
3048         nsIFactory_Release(old_factory);
3049         return;
3050     }
3051
3052     nsres = nsIIOService_QueryInterface(nsio, &IID_nsINetUtil, (void**)&net_util);
3053     if(NS_FAILED(nsres)) {
3054         WARN("Could not get nsINetUtil interface: %08x\n", nsres);
3055         nsIIOService_Release(nsio);
3056         return;
3057     }
3058
3059     nsres = nsIComponentRegistrar_UnregisterFactory(registrar, &NS_IOSERVICE_CID, old_factory);
3060     nsIFactory_Release(old_factory);
3061     if(NS_FAILED(nsres))
3062         ERR("UnregisterFactory failed: %08x\n", nsres);
3063
3064     nsres = nsIComponentRegistrar_RegisterFactory(registrar, &NS_IOSERVICE_CID,
3065             NS_IOSERVICE_CLASSNAME, NS_IOSERVICE_CONTRACTID, &nsIOServiceFactory);
3066     if(NS_FAILED(nsres))
3067         ERR("RegisterFactory failed: %08x\n", nsres);
3068 }
3069
3070 void release_nsio(void)
3071 {
3072     if(net_util) {
3073         nsINetUtil_Release(net_util);
3074         net_util = NULL;
3075     }
3076
3077     if(nsio) {
3078         nsIIOService_Release(nsio);
3079         nsio = NULL;
3080     }
3081 }