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 *nsuri;
  62     nsIURL *nsurl;
  63     NSContainer *container;
  64     windowref_t *window_ref;
  65     nsChannelBSC *channel_bsc;
  66     LPWSTR wine_url;
  67     IUri *uri;
  68     BOOL is_doc_uri;
  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     TRACE("(%p)->(%s)\n", This, debugstr_w(url));
 249
 250     if(url) {
 251         WCHAR *new_url;
 252
 253         new_url = heap_strdupW(url);
 254         if(!new_url)
 255             return E_OUTOFMEMORY;
 256         heap_free(This->wine_url);
 257         This->wine_url = new_url;
 258     }else {
 259         heap_free(This->wine_url);
 260         This->wine_url = NULL;
 261     }
 262
 263     return S_OK;
 264 }
 265
 266 static void set_uri_nscontainer(nsWineURI *This, NSContainer *nscontainer)
 267 {
 268     if(This->container) {
 269         if(This->container == nscontainer)
 270             return;
 271         TRACE("Changing %p -> %p\n", This->container, nscontainer);
 272         nsIWebBrowserChrome_Release(NSWBCHROME(This->container));
 273     }
 274
 275     if(nscontainer)
 276         nsIWebBrowserChrome_AddRef(NSWBCHROME(nscontainer));
 277     This->container = nscontainer;
 278 }
 279
 280 static void set_uri_window(nsWineURI *This, HTMLWindow *window)
 281 {
 282     if(This->window_ref) {
 283         if(This->window_ref->window == window)
 284             return;
 285         TRACE("Changing %p -> %p\n", This->window_ref->window, window);
 286         windowref_release(This->window_ref);
 287     }
 288
 289     if(window) {
 290         windowref_addref(window->window_ref);
 291         This->window_ref = window->window_ref;
 292
 293         if(window->doc_obj)
 294             set_uri_nscontainer(This, window->doc_obj->nscontainer);
 295     }else {
 296         This->window_ref = NULL;
 297     }
 298 }
 299
 300 static inline BOOL is_http_channel(nsChannel *This)
 301 {
 302     return This->url_scheme == URL_SCHEME_HTTP || This->url_scheme == URL_SCHEME_HTTPS;
 303 }
 304
 305 static http_header_t *find_http_header(struct list *headers, const WCHAR *name, int len)
 306 {
 307     http_header_t *iter;
 308
 309     LIST_FOR_EACH_ENTRY(iter, headers, http_header_t, entry) {
 310         if(!strcmpiW(iter->header, name))
 311             return iter;
 312     }
 313
 314     return NULL;
 315 }
 316
 317 static nsresult get_channel_http_header(struct list *headers, const nsACString *header_name_str,
 318         nsACString *_retval)
 319 {
 320     const char *header_namea;
 321     http_header_t *header;
 322     WCHAR *header_name;
 323     char *data;
 324
 325     nsACString_GetData(header_name_str, &header_namea);
 326     header_name = heap_strdupAtoW(header_namea);
 327     if(!header_name)
 328         return NS_ERROR_UNEXPECTED;
 329
 330     header = find_http_header(headers, header_name, strlenW(header_name));
 331     heap_free(header_name);
 332     if(!header)
 333         return NS_ERROR_NOT_AVAILABLE;
 334
 335     data = heap_strdupWtoA(header->data);
 336     if(!data)
 337         return NS_ERROR_UNEXPECTED;
 338
 339     nsACString_SetData(_retval, data);
 340     heap_free(data);
 341     return NS_OK;
 342 }
 343
 344 HRESULT set_http_header(struct list *headers, const WCHAR *name, int name_len,
 345         const WCHAR *value, int value_len)
 346 {
 347     http_header_t *header;
 348
 349     TRACE("%s: %s\n", debugstr_wn(name, name_len), debugstr_wn(value, value_len));
 350
 351     header = find_http_header(headers, name, name_len);
 352     if(header) {
 353         WCHAR *new_data;
 354
 355         new_data = heap_strndupW(value, value_len);
 356         if(!new_data)
 357             return E_OUTOFMEMORY;
 358
 359         heap_free(header->data);
 360         header->data = new_data;
 361     }else {
 362         header = heap_alloc(sizeof(http_header_t));
 363         if(!header)
 364             return E_OUTOFMEMORY;
 365
 366         header->header = heap_strndupW(name, name_len);
 367         header->data = heap_strndupW(value, value_len);
 368         if(!header->header || !header->data) {
 369             heap_free(header->header);
 370             heap_free(header->data);
 371             heap_free(header);
 372             return E_OUTOFMEMORY;
 373         }
 374
 375         list_add_tail(headers, &header->entry);
 376     }
 377
 378     return S_OK;
 379 }
 380
 381 static nsresult set_channel_http_header(struct list *headers, const nsACString *name_str,
 382         const nsACString *value_str)
 383 {
 384     const char *namea, *valuea;
 385     WCHAR *name, *value;
 386     HRESULT hres;
 387
 388     nsACString_GetData(name_str, &namea);
 389     name = heap_strdupAtoW(namea);
 390     if(!name)
 391         return NS_ERROR_UNEXPECTED;
 392
 393     nsACString_GetData(value_str, &valuea);
 394     value = heap_strdupAtoW(valuea);
 395     if(!value) {
 396         heap_free(name);
 397         return NS_ERROR_UNEXPECTED;
 398     }
 399
 400     hres = set_http_header(headers, name, strlenW(name), value, strlenW(value));
 401
 402     heap_free(name);
 403     heap_free(value);
 404     return SUCCEEDED(hres) ? NS_OK : NS_ERROR_UNEXPECTED;
 405 }
 406
 407 static nsresult visit_http_headers(struct list *headers, nsIHttpHeaderVisitor *visitor)
 408 {
 409     nsACString header_str, value_str;
 410     char *header, *value;
 411     http_header_t *iter;
 412     nsresult nsres;
 413
 414     LIST_FOR_EACH_ENTRY(iter, headers, http_header_t, entry) {
 415         header = heap_strdupWtoA(iter->header);
 416         if(!header)
 417             return NS_ERROR_OUT_OF_MEMORY;
 418
 419         value = heap_strdupWtoA(iter->data);
 420         if(!value) {
 421             heap_free(header);
 422             return NS_ERROR_OUT_OF_MEMORY;
 423         }
 424
 425         nsACString_InitDepend(&header_str, header);
 426         nsACString_InitDepend(&value_str, value);
 427         nsres = nsIHttpHeaderVisitor_VisitHeader(visitor, &header_str, &value_str);
 428         nsACString_Finish(&header_str);
 429         nsACString_Finish(&value_str);
 430         heap_free(header);
 431         heap_free(value);
 432         if(NS_FAILED(nsres))
 433             break;
 434     }
 435
 436     return NS_OK;
 437 }
 438
 439 static void free_http_headers(struct list *list)
 440 {
 441     http_header_t *iter, *iter_next;
 442
 443     LIST_FOR_EACH_ENTRY_SAFE(iter, iter_next, list, http_header_t, entry) {
 444         list_remove(&iter->entry);
 445         heap_free(iter->header);
 446         heap_free(iter->data);
 447         heap_free(iter);
 448     }
 449 }
 450
 451 #define NSCHANNEL_THIS(iface) DEFINE_THIS(nsChannel, HttpChannel, iface)
 452
 453 static nsresult NSAPI nsChannel_QueryInterface(nsIHttpChannel *iface, nsIIDRef riid, void **result)
 454 {
 455     nsChannel *This = NSCHANNEL_THIS(iface);
 456
 457     if(IsEqualGUID(&IID_nsISupports, riid)) {
 458         TRACE("(%p)->(IID_nsISupports %p)\n", This, result);
 459         *result = NSCHANNEL(This);
 460     }else if(IsEqualGUID(&IID_nsIRequest, riid)) {
 461         TRACE("(%p)->(IID_nsIRequest %p)\n", This, result);
 462         *result = NSCHANNEL(This);
 463     }else if(IsEqualGUID(&IID_nsIChannel, riid)) {
 464         TRACE("(%p)->(IID_nsIChannel %p)\n", This, result);
 465         *result = NSCHANNEL(This);
 466     }else if(IsEqualGUID(&IID_nsIHttpChannel, riid)) {
 467         TRACE("(%p)->(IID_nsIHttpChannel %p)\n", This, result);
 468         *result = is_http_channel(This) ? NSHTTPCHANNEL(This) : NULL;
 469     }else if(IsEqualGUID(&IID_nsIUploadChannel, riid)) {
 470         TRACE("(%p)->(IID_nsIUploadChannel %p)\n", This, result);
 471         *result = NSUPCHANNEL(This);
 472     }else if(IsEqualGUID(&IID_nsIHttpChannelInternal, riid)) {
 473         TRACE("(%p)->(IID_nsIHttpChannelInternal %p)\n", This, result);
 474         *result = is_http_channel(This) ? NSHTTPINTERNAL(This) : NULL;
 475     }else {
 476         TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
 477         *result = NULL;
 478     }
 479
 480     if(*result) {
 481         nsIChannel_AddRef(NSCHANNEL(This));
 482         return NS_OK;
 483     }
 484
 485     return NS_NOINTERFACE;
 486 }
 487
 488 static nsrefcnt NSAPI nsChannel_AddRef(nsIHttpChannel *iface)
 489 {
 490     nsChannel *This = NSCHANNEL_THIS(iface);
 491     nsrefcnt ref = InterlockedIncrement(&This->ref);
 492
 493     TRACE("(%p) ref=%d\n", This, ref);
 494
 495     return ref;
 496 }
 497
 498 static nsrefcnt NSAPI nsChannel_Release(nsIHttpChannel *iface)
 499 {
 500     nsChannel *This = NSCHANNEL_THIS(iface);
 501     LONG ref = InterlockedDecrement(&This->ref);
 502
 503     if(!ref) {
 504         nsIURI_Release(NSURI(This->uri));
 505         if(This->owner)
 506             nsISupports_Release(This->owner);
 507         if(This->post_data_stream)
 508             nsIInputStream_Release(This->post_data_stream);
 509         if(This->load_group)
 510             nsILoadGroup_Release(This->load_group);
 511         if(This->notif_callback)
 512             nsIInterfaceRequestor_Release(This->notif_callback);
 513         if(This->original_uri)
 514             nsIURI_Release(This->original_uri);
 515         if(This->referrer)
 516             nsIURI_Release(This->referrer);
 517
 518         free_http_headers(&This->response_headers);
 519         free_http_headers(&This->request_headers);
 520
 521         heap_free(This->content_type);
 522         heap_free(This->charset);
 523         heap_free(This);
 524     }
 525
 526     return ref;
 527 }
 528
 529 static nsresult NSAPI nsChannel_GetName(nsIHttpChannel *iface, nsACString *aName)
 530 {
 531     nsChannel *This = NSCHANNEL_THIS(iface);
 532
 533     TRACE("(%p)->(%p)\n", This, aName);
 534
 535     return nsIURI_GetSpec(NSURI(This->uri), aName);
 536 }
 537
 538 static nsresult NSAPI nsChannel_IsPending(nsIHttpChannel *iface, PRBool *_retval)
 539 {
 540     nsChannel *This = NSCHANNEL_THIS(iface);
 541
 542     FIXME("(%p)->(%p)\n", This, _retval);
 543
 544     return NS_ERROR_NOT_IMPLEMENTED;
 545 }
 546
 547 static nsresult NSAPI nsChannel_GetStatus(nsIHttpChannel *iface, nsresult *aStatus)
 548 {
 549     nsChannel *This = NSCHANNEL_THIS(iface);
 550
 551     WARN("(%p)->(%p) returning NS_OK\n", This, aStatus);
 552
 553     return *aStatus = NS_OK;
 554 }
 555
 556 static nsresult NSAPI nsChannel_Cancel(nsIHttpChannel *iface, nsresult aStatus)
 557 {
 558     nsChannel *This = NSCHANNEL_THIS(iface);
 559
 560     FIXME("(%p)->(%08x)\n", This, aStatus);
 561
 562     return NS_ERROR_NOT_IMPLEMENTED;
 563 }
 564
 565 static nsresult NSAPI nsChannel_Suspend(nsIHttpChannel *iface)
 566 {
 567     nsChannel *This = NSCHANNEL_THIS(iface);
 568
 569     FIXME("(%p)\n", This);
 570
 571     return NS_ERROR_NOT_IMPLEMENTED;
 572 }
 573
 574 static nsresult NSAPI nsChannel_Resume(nsIHttpChannel *iface)
 575 {
 576     nsChannel *This = NSCHANNEL_THIS(iface);
 577
 578     FIXME("(%p)\n", This);
 579
 580     return NS_ERROR_NOT_IMPLEMENTED;
 581 }
 582
 583 static nsresult NSAPI nsChannel_GetLoadGroup(nsIHttpChannel *iface, nsILoadGroup **aLoadGroup)
 584 {
 585     nsChannel *This = NSCHANNEL_THIS(iface);
 586
 587     TRACE("(%p)->(%p)\n", This, aLoadGroup);
 588
 589     if(This->load_group)
 590         nsILoadGroup_AddRef(This->load_group);
 591
 592     *aLoadGroup = This->load_group;
 593     return NS_OK;
 594 }
 595
 596 static nsresult NSAPI nsChannel_SetLoadGroup(nsIHttpChannel *iface, nsILoadGroup *aLoadGroup)
 597 {
 598     nsChannel *This = NSCHANNEL_THIS(iface);
 599
 600     TRACE("(%p)->(%p)\n", This, aLoadGroup);
 601
 602     if(This->load_group)
 603         nsILoadGroup_Release(This->load_group);
 604     if(aLoadGroup)
 605         nsILoadGroup_AddRef(aLoadGroup);
 606     This->load_group = aLoadGroup;
 607
 608     return NS_OK;
 609 }
 610
 611 static nsresult NSAPI nsChannel_GetLoadFlags(nsIHttpChannel *iface, nsLoadFlags *aLoadFlags)
 612 {
 613     nsChannel *This = NSCHANNEL_THIS(iface);
 614
 615     TRACE("(%p)->(%p)\n", This, aLoadFlags);
 616
 617     *aLoadFlags = This->load_flags;
 618     return NS_OK;
 619 }
 620
 621 static nsresult NSAPI nsChannel_SetLoadFlags(nsIHttpChannel *iface, nsLoadFlags aLoadFlags)
 622 {
 623     nsChannel *This = NSCHANNEL_THIS(iface);
 624
 625     TRACE("(%p)->(%08x)\n", This, aLoadFlags);
 626
 627     This->load_flags = aLoadFlags;
 628     return NS_OK;
 629 }
 630
 631 static nsresult NSAPI nsChannel_GetOriginalURI(nsIHttpChannel *iface, nsIURI **aOriginalURI)
 632 {
 633     nsChannel *This = NSCHANNEL_THIS(iface);
 634
 635     TRACE("(%p)->(%p)\n", This, aOriginalURI);
 636
 637     if(This->original_uri)
 638         nsIURI_AddRef(This->original_uri);
 639
 640     *aOriginalURI = This->original_uri;
 641     return NS_OK;
 642 }
 643
 644 static nsresult NSAPI nsChannel_SetOriginalURI(nsIHttpChannel *iface, nsIURI *aOriginalURI)
 645 {
 646     nsChannel *This = NSCHANNEL_THIS(iface);
 647
 648     TRACE("(%p)->(%p)\n", This, aOriginalURI);
 649
 650     if(This->original_uri)
 651         nsIURI_Release(This->original_uri);
 652
 653     nsIURI_AddRef(aOriginalURI);
 654     This->original_uri = aOriginalURI;
 655     return NS_OK;
 656 }
 657
 658 static nsresult NSAPI nsChannel_GetURI(nsIHttpChannel *iface, nsIURI **aURI)
 659 {
 660     nsChannel *This = NSCHANNEL_THIS(iface);
 661
 662     TRACE("(%p)->(%p)\n", This, aURI);
 663
 664     nsIURI_AddRef(NSURI(This->uri));
 665     *aURI = (nsIURI*)This->uri;
 666
 667     return NS_OK;
 668 }
 669
 670 static nsresult NSAPI nsChannel_GetOwner(nsIHttpChannel *iface, nsISupports **aOwner)
 671 {
 672     nsChannel *This = NSCHANNEL_THIS(iface);
 673
 674     TRACE("(%p)->(%p)\n", This, aOwner);
 675
 676     if(This->owner)
 677         nsISupports_AddRef(This->owner);
 678     *aOwner = This->owner;
 679
 680     return NS_OK;
 681 }
 682
 683 static nsresult NSAPI nsChannel_SetOwner(nsIHttpChannel *iface, nsISupports *aOwner)
 684 {
 685     nsChannel *This = NSCHANNEL_THIS(iface);
 686
 687     TRACE("(%p)->(%p)\n", This, aOwner);
 688
 689     if(aOwner)
 690         nsISupports_AddRef(aOwner);
 691     if(This->owner)
 692         nsISupports_Release(This->owner);
 693     This->owner = aOwner;
 694
 695     return NS_OK;
 696 }
 697
 698 static nsresult NSAPI nsChannel_GetNotificationCallbacks(nsIHttpChannel *iface,
 699         nsIInterfaceRequestor **aNotificationCallbacks)
 700 {
 701     nsChannel *This = NSCHANNEL_THIS(iface);
 702
 703     TRACE("(%p)->(%p)\n", This, aNotificationCallbacks);
 704
 705     if(This->notif_callback)
 706         nsIInterfaceRequestor_AddRef(This->notif_callback);
 707     *aNotificationCallbacks = This->notif_callback;
 708
 709     return NS_OK;
 710 }
 711
 712 static nsresult NSAPI nsChannel_SetNotificationCallbacks(nsIHttpChannel *iface,
 713         nsIInterfaceRequestor *aNotificationCallbacks)
 714 {
 715     nsChannel *This = NSCHANNEL_THIS(iface);
 716
 717     TRACE("(%p)->(%p)\n", This, aNotificationCallbacks);
 718
 719     if(This->notif_callback)
 720         nsIInterfaceRequestor_Release(This->notif_callback);
 721     if(aNotificationCallbacks)
 722         nsIInterfaceRequestor_AddRef(aNotificationCallbacks);
 723
 724     This->notif_callback = aNotificationCallbacks;
 725
 726     return NS_OK;
 727 }
 728
 729 static nsresult NSAPI nsChannel_GetSecurityInfo(nsIHttpChannel *iface, nsISupports **aSecurityInfo)
 730 {
 731     nsChannel *This = NSCHANNEL_THIS(iface);
 732
 733     TRACE("(%p)->(%p)\n", This, aSecurityInfo);
 734
 735     return NS_ERROR_NOT_IMPLEMENTED;
 736 }
 737
 738 static nsresult NSAPI nsChannel_GetContentType(nsIHttpChannel *iface, nsACString *aContentType)
 739 {
 740     nsChannel *This = NSCHANNEL_THIS(iface);
 741
 742     TRACE("(%p)->(%p)\n", This, aContentType);
 743
 744     if(This->content_type) {
 745         nsACString_SetData(aContentType, This->content_type);
 746         return S_OK;
 747     }
 748
 749     WARN("unknown type\n");
 750     return NS_ERROR_FAILURE;
 751 }
 752
 753 static nsresult NSAPI nsChannel_SetContentType(nsIHttpChannel *iface,
 754                                                const nsACString *aContentType)
 755 {
 756     nsChannel *This = NSCHANNEL_THIS(iface);
 757     const char *content_type;
 758
 759     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aContentType));
 760
 761     nsACString_GetData(aContentType, &content_type);
 762     heap_free(This->content_type);
 763     This->content_type = heap_strdupA(content_type);
 764
 765     return NS_OK;
 766 }
 767
 768 static nsresult NSAPI nsChannel_GetContentCharset(nsIHttpChannel *iface,
 769                                                   nsACString *aContentCharset)
 770 {
 771     nsChannel *This = NSCHANNEL_THIS(iface);
 772
 773     TRACE("(%p)->(%p)\n", This, aContentCharset);
 774
 775     if(This->charset) {
 776         nsACString_SetData(aContentCharset, This->charset);
 777         return NS_OK;
 778     }
 779
 780     nsACString_SetData(aContentCharset, "");
 781     return NS_OK;
 782 }
 783
 784 static nsresult NSAPI nsChannel_SetContentCharset(nsIHttpChannel *iface,
 785                                                   const nsACString *aContentCharset)
 786 {
 787     nsChannel *This = NSCHANNEL_THIS(iface);
 788
 789     FIXME("(%p)->(%s)\n", This, debugstr_nsacstr(aContentCharset));
 790
 791     return NS_ERROR_NOT_IMPLEMENTED;
 792 }
 793
 794 static nsresult NSAPI nsChannel_GetContentLength(nsIHttpChannel *iface, PRInt32 *aContentLength)
 795 {
 796     nsChannel *This = NSCHANNEL_THIS(iface);
 797
 798     FIXME("(%p)->(%p)\n", This, aContentLength);
 799
 800     return NS_ERROR_NOT_IMPLEMENTED;
 801 }
 802
 803 static nsresult NSAPI nsChannel_SetContentLength(nsIHttpChannel *iface, PRInt32 aContentLength)
 804 {
 805     nsChannel *This = NSCHANNEL_THIS(iface);
 806
 807     FIXME("(%p)->(%d)\n", This, aContentLength);
 808
 809     return NS_ERROR_NOT_IMPLEMENTED;
 810 }
 811
 812 static nsresult NSAPI nsChannel_Open(nsIHttpChannel *iface, nsIInputStream **_retval)
 813 {
 814     nsChannel *This = NSCHANNEL_THIS(iface);
 815
 816     FIXME("(%p)->(%p)\n", This, _retval);
 817
 818     return NS_ERROR_NOT_IMPLEMENTED;
 819 }
 820
 821 static HTMLWindow *get_window_from_load_group(nsChannel *This)
 822 {
 823     HTMLWindow *window;
 824     nsIChannel *channel;
 825     nsIRequest *req;
 826     nsWineURI *wine_uri;
 827     nsIURI *uri;
 828     nsresult nsres;
 829
 830     nsres = nsILoadGroup_GetDefaultLoadRequest(This->load_group, &req);
 831     if(NS_FAILED(nsres)) {
 832         ERR("GetDefaultLoadRequest failed: %08x\n", nsres);
 833         return NULL;
 834     }
 835
 836     if(!req)
 837         return NULL;
 838
 839     nsres = nsIRequest_QueryInterface(req, &IID_nsIChannel, (void**)&channel);
 840     nsIRequest_Release(req);
 841     if(NS_FAILED(nsres)) {
 842         WARN("Could not get nsIChannel interface: %08x\n", nsres);
 843         return NULL;
 844     }
 845
 846     nsres = nsIChannel_GetURI(channel, &uri);
 847     nsIChannel_Release(channel);
 848     if(NS_FAILED(nsres)) {
 849         ERR("GetURI failed: %08x\n", nsres);
 850         return NULL;
 851     }
 852
 853     nsres = nsIURI_QueryInterface(uri, &IID_nsWineURI, (void**)&wine_uri);
 854     nsIURI_Release(uri);
 855     if(NS_FAILED(nsres)) {
 856         TRACE("Could not get nsWineURI: %08x\n", nsres);
 857         return NULL;
 858     }
 859
 860     window = wine_uri->window_ref ? wine_uri->window_ref->window : NULL;
 861     if(window)
 862         IHTMLWindow2_AddRef(HTMLWINDOW2(window));
 863     nsIURI_Release(NSURI(wine_uri));
 864
 865     return window;
 866 }
 867
 868 static HTMLWindow *get_channel_window(nsChannel *This)
 869 {
 870     nsIWebProgress *web_progress;
 871     nsIDOMWindow *nswindow;
 872     HTMLWindow *window;
 873     nsresult nsres;
 874
 875     if(This->load_group) {
 876         nsIRequestObserver *req_observer;
 877
 878         nsres = nsILoadGroup_GetGroupObserver(This->load_group, &req_observer);
 879         if(NS_FAILED(nsres) || !req_observer) {
 880             ERR("GetGroupObserver failed: %08x\n", nsres);
 881             return NULL;
 882         }
 883
 884         nsres = nsIRequestObserver_QueryInterface(req_observer, &IID_nsIWebProgress, (void**)&web_progress);
 885         nsIRequestObserver_Release(req_observer);
 886         if(NS_FAILED(nsres)) {
 887             ERR("Could not get nsIWebProgress iface: %08x\n", nsres);
 888             return NULL;
 889         }
 890     }else if(This->notif_callback) {
 891         nsres = nsIInterfaceRequestor_GetInterface(This->notif_callback, &IID_nsIWebProgress, (void**)&web_progress);
 892         if(NS_FAILED(nsres)) {
 893             ERR("GetInterface(IID_nsIWebProgress failed: %08x\n", nsres);
 894             return NULL;
 895         }
 896     }else {
 897         ERR("no load group nor notif callback\n");
 898         return NULL;
 899     }
 900
 901     nsres = nsIWebProgress_GetDOMWindow(web_progress, &nswindow);
 902     nsIWebProgress_Release(web_progress);
 903     if(NS_FAILED(nsres) || !nswindow) {
 904         ERR("GetDOMWindow failed: %08x\n", nsres);
 905         return NULL;
 906     }
 907
 908     window = nswindow_to_window(nswindow);
 909     nsIDOMWindow_Release(nswindow);
 910
 911     if(window)
 912         IHTMLWindow2_AddRef(HTMLWINDOW2(window));
 913     else
 914         FIXME("NULL window for %p\n", nswindow);
 915     return window;
 916 }
 917
 918 typedef struct {
 919     task_t header;
 920     HTMLDocumentNode *doc;
 921     nsChannelBSC *bscallback;
 922 } start_binding_task_t;
 923
 924 static void start_binding_proc(task_t *_task)
 925 {
 926     start_binding_task_t *task = (start_binding_task_t*)_task;
 927
 928     start_binding(NULL, task->doc, (BSCallback*)task->bscallback, NULL);
 929
 930     IUnknown_Release((IUnknown*)task->bscallback);
 931 }
 932
 933 static nsresult async_open(nsChannel *This, HTMLWindow *window, BOOL is_doc_channel, nsIStreamListener *listener,
 934         nsISupports *context)
 935 {
 936     nsChannelBSC *bscallback;
 937     IMoniker *mon = NULL;
 938     HRESULT hres;
 939
 940     hres = CreateURLMoniker(NULL, This->uri->wine_url, &mon);
 941     if(FAILED(hres)) {
 942         WARN("CreateURLMoniker failed: %08x\n", hres);
 943         return NS_ERROR_UNEXPECTED;
 944     }
 945
 946     if(is_doc_channel)
 947         set_current_mon(window, mon);
 948
 949     hres = create_channelbsc(mon, NULL, NULL, 0, &bscallback);
 950     IMoniker_Release(mon);
 951     if(FAILED(hres))
 952         return NS_ERROR_UNEXPECTED;
 953
 954     channelbsc_set_channel(bscallback, This, listener, context);
 955
 956     if(is_doc_channel) {
 957         set_window_bscallback(window, bscallback);
 958         async_start_doc_binding(window, bscallback);
 959         IUnknown_Release((IUnknown*)bscallback);
 960     }else {
 961         start_binding_task_t *task = heap_alloc(sizeof(start_binding_task_t));
 962
 963         task->doc = window->doc;
 964         task->bscallback = bscallback;
 965         push_task(&task->header, start_binding_proc, window->doc->basedoc.task_magic);
 966     }
 967
 968     return NS_OK;
 969 }
 970
 971 static nsresult NSAPI nsChannel_AsyncOpen(nsIHttpChannel *iface, nsIStreamListener *aListener,
 972                                           nsISupports *aContext)
 973 {
 974     nsChannel *This = NSCHANNEL_THIS(iface);
 975     HTMLWindow *window = NULL;
 976     BOOL open = TRUE;
 977     nsresult nsres = NS_OK;
 978
 979     TRACE("(%p)->(%p %p) opening %s\n", This, aListener, aContext, debugstr_w(This->uri->wine_url));
 980
 981     if(This->uri->is_doc_uri) {
 982         window = get_channel_window(This);
 983         if(window) {
 984             set_uri_window(This->uri, window);
 985         }else if(This->uri->container) {
 986             BOOL b;
 987
 988             /* nscontainer->doc should be NULL which means navigation to a new window */
 989             if(This->uri->container->doc)
 990                 FIXME("nscontainer->doc = %p\n", This->uri->container->doc);
 991
 992             b = before_async_open(This, This->uri->container);
 993             if(b)
 994                 FIXME("Navigation not cancelled\n");
 995             return NS_ERROR_UNEXPECTED;
 996         }
 997     }
 998
 999     if(!window) {
1000         if(This->uri->window_ref && This->uri->window_ref->window) {
1001             window = This->uri->window_ref->window;
1002             IHTMLWindow2_AddRef(HTMLWINDOW2(window));
1003         }else {
1004             /* FIXME: Analyze removing get_window_from_load_group call */
1005             if(This->load_group)
1006                 window = get_window_from_load_group(This);
1007             if(!window)
1008                 window = get_channel_window(This);
1009             if(window)
1010                 set_uri_window(This->uri, window);
1011         }
1012     }
1013
1014     if(!window) {
1015         ERR("window = NULL\n");
1016         return NS_ERROR_UNEXPECTED;
1017     }
1018
1019     if(This->uri->is_doc_uri && window == window->doc_obj->basedoc.window) {
1020         if(This->uri->channel_bsc) {
1021             channelbsc_set_channel(This->uri->channel_bsc, This, aListener, aContext);
1022
1023             if(window->doc_obj->mime) {
1024                 heap_free(This->content_type);
1025                 This->content_type = heap_strdupWtoA(window->doc_obj->mime);
1026             }
1027
1028             open = FALSE;
1029         }else {
1030             open = !before_async_open(This, window->doc_obj->nscontainer);
1031             if(!open) {
1032                 TRACE("canceled\n");
1033                 nsres = NS_ERROR_UNEXPECTED;
1034             }
1035         }
1036     }
1037
1038     if(open)
1039         nsres = async_open(This, window, This->uri->is_doc_uri, aListener, aContext);
1040
1041     if(NS_SUCCEEDED(nsres) && This->load_group) {
1042         nsres = nsILoadGroup_AddRequest(This->load_group, (nsIRequest*)NSCHANNEL(This), aContext);
1043         if(NS_FAILED(nsres))
1044             ERR("AddRequest failed: %08x\n", nsres);
1045     }
1046
1047     IHTMLWindow2_Release(HTMLWINDOW2(window));
1048     return nsres;
1049 }
1050
1051 static nsresult NSAPI nsChannel_GetRequestMethod(nsIHttpChannel *iface, nsACString *aRequestMethod)
1052 {
1053     nsChannel *This = NSCHANNEL_THIS(iface);
1054
1055     TRACE("(%p)->(%p)\n", This, aRequestMethod);
1056
1057     nsACString_SetData(aRequestMethod, request_method_strings[This->request_method]);
1058     return NS_OK;
1059 }
1060
1061 static nsresult NSAPI nsChannel_SetRequestMethod(nsIHttpChannel *iface,
1062                                                  const nsACString *aRequestMethod)
1063 {
1064     nsChannel *This = NSCHANNEL_THIS(iface);
1065     const char *method;
1066     unsigned i;
1067
1068     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aRequestMethod));
1069
1070     nsACString_GetData(aRequestMethod, &method);
1071     for(i=0; i < sizeof(request_method_strings)/sizeof(*request_method_strings); i++) {
1072         if(!strcasecmp(method, request_method_strings[i])) {
1073             This->request_method = i;
1074             return NS_OK;
1075         }
1076     }
1077
1078     ERR("Invalid method %s\n", debugstr_a(method));
1079     return NS_ERROR_UNEXPECTED;
1080 }
1081
1082 static nsresult NSAPI nsChannel_GetReferrer(nsIHttpChannel *iface, nsIURI **aReferrer)
1083 {
1084     nsChannel *This = NSCHANNEL_THIS(iface);
1085
1086     TRACE("(%p)->(%p)\n", This, aReferrer);
1087
1088     if(This->referrer)
1089         nsIURI_AddRef(This->referrer);
1090     *aReferrer = This->referrer;
1091     return NS_OK;
1092 }
1093
1094 static nsresult NSAPI nsChannel_SetReferrer(nsIHttpChannel *iface, nsIURI *aReferrer)
1095 {
1096     nsChannel *This = NSCHANNEL_THIS(iface);
1097
1098     TRACE("(%p)->(%p)\n", This, aReferrer);
1099
1100     if(aReferrer)
1101         nsIURI_AddRef(aReferrer);
1102     if(This->referrer)
1103         nsIURI_Release(This->referrer);
1104     This->referrer = aReferrer;
1105     return NS_OK;
1106 }
1107
1108 static nsresult NSAPI nsChannel_GetRequestHeader(nsIHttpChannel *iface,
1109          const nsACString *aHeader, nsACString *_retval)
1110 {
1111     nsChannel *This = NSCHANNEL_THIS(iface);
1112
1113     TRACE("(%p)->(%s %p)\n", This, debugstr_nsacstr(aHeader), _retval);
1114
1115     return get_channel_http_header(&This->request_headers, aHeader, _retval);
1116 }
1117
1118 static nsresult NSAPI nsChannel_SetRequestHeader(nsIHttpChannel *iface,
1119          const nsACString *aHeader, const nsACString *aValue, PRBool aMerge)
1120 {
1121     nsChannel *This = NSCHANNEL_THIS(iface);
1122
1123     TRACE("(%p)->(%s %s %x)\n", This, debugstr_nsacstr(aHeader), debugstr_nsacstr(aValue), aMerge);
1124
1125     if(aMerge)
1126         FIXME("aMerge not supported\n");
1127
1128     return set_channel_http_header(&This->request_headers, aHeader, aValue);
1129 }
1130
1131 static nsresult NSAPI nsChannel_VisitRequestHeaders(nsIHttpChannel *iface,
1132                                                     nsIHttpHeaderVisitor *aVisitor)
1133 {
1134     nsChannel *This = NSCHANNEL_THIS(iface);
1135
1136     FIXME("(%p)->(%p)\n", This, aVisitor);
1137
1138     return NS_ERROR_NOT_IMPLEMENTED;
1139 }
1140
1141 static nsresult NSAPI nsChannel_GetAllowPipelining(nsIHttpChannel *iface, PRBool *aAllowPipelining)
1142 {
1143     nsChannel *This = NSCHANNEL_THIS(iface);
1144
1145     FIXME("(%p)->(%p)\n", This, aAllowPipelining);
1146
1147     return NS_ERROR_NOT_IMPLEMENTED;
1148 }
1149
1150 static nsresult NSAPI nsChannel_SetAllowPipelining(nsIHttpChannel *iface, PRBool aAllowPipelining)
1151 {
1152     nsChannel *This = NSCHANNEL_THIS(iface);
1153
1154     FIXME("(%p)->(%x)\n", This, aAllowPipelining);
1155
1156     return NS_ERROR_NOT_IMPLEMENTED;
1157 }
1158
1159 static nsresult NSAPI nsChannel_GetRedirectionLimit(nsIHttpChannel *iface, PRUint32 *aRedirectionLimit)
1160 {
1161     nsChannel *This = NSCHANNEL_THIS(iface);
1162
1163     FIXME("(%p)->(%p)\n", This, aRedirectionLimit);
1164
1165     return NS_ERROR_NOT_IMPLEMENTED;
1166 }
1167
1168 static nsresult NSAPI nsChannel_SetRedirectionLimit(nsIHttpChannel *iface, PRUint32 aRedirectionLimit)
1169 {
1170     nsChannel *This = NSCHANNEL_THIS(iface);
1171
1172     FIXME("(%p)->(%u)\n", This, aRedirectionLimit);
1173
1174     return NS_ERROR_NOT_IMPLEMENTED;
1175 }
1176
1177 static nsresult NSAPI nsChannel_GetResponseStatus(nsIHttpChannel *iface, PRUint32 *aResponseStatus)
1178 {
1179     nsChannel *This = NSCHANNEL_THIS(iface);
1180
1181     TRACE("(%p)->(%p)\n", This, aResponseStatus);
1182
1183     if(This->response_status) {
1184         *aResponseStatus = This->response_status;
1185         return NS_OK;
1186     }
1187
1188     WARN("No response status\n");
1189     return NS_ERROR_UNEXPECTED;
1190 }
1191
1192 static nsresult NSAPI nsChannel_GetResponseStatusText(nsIHttpChannel *iface,
1193                                                       nsACString *aResponseStatusText)
1194 {
1195     nsChannel *This = NSCHANNEL_THIS(iface);
1196
1197     FIXME("(%p)->(%p)\n", This, aResponseStatusText);
1198
1199     return NS_ERROR_NOT_IMPLEMENTED;
1200 }
1201
1202 static nsresult NSAPI nsChannel_GetRequestSucceeded(nsIHttpChannel *iface,
1203                                                     PRBool *aRequestSucceeded)
1204 {
1205     nsChannel *This = NSCHANNEL_THIS(iface);
1206
1207     TRACE("(%p)->(%p)\n", This, aRequestSucceeded);
1208
1209     if(!This->response_status)
1210         return NS_ERROR_NOT_AVAILABLE;
1211
1212     *aRequestSucceeded = This->response_status/100 == 2;
1213
1214     return NS_OK;
1215 }
1216
1217 static nsresult NSAPI nsChannel_GetResponseHeader(nsIHttpChannel *iface,
1218          const nsACString *header, nsACString *_retval)
1219 {
1220     nsChannel *This = NSCHANNEL_THIS(iface);
1221
1222     TRACE("(%p)->(%s %p)\n", This, debugstr_nsacstr(header), _retval);
1223
1224     return get_channel_http_header(&This->response_headers, header, _retval);
1225 }
1226
1227 static nsresult NSAPI nsChannel_SetResponseHeader(nsIHttpChannel *iface,
1228         const nsACString *header, const nsACString *value, PRBool merge)
1229 {
1230     nsChannel *This = NSCHANNEL_THIS(iface);
1231
1232     FIXME("(%p)->(%s %s %x)\n", This, debugstr_nsacstr(header), debugstr_nsacstr(value), merge);
1233
1234     return NS_ERROR_NOT_IMPLEMENTED;
1235 }
1236
1237 static nsresult NSAPI nsChannel_VisitResponseHeaders(nsIHttpChannel *iface,
1238         nsIHttpHeaderVisitor *aVisitor)
1239 {
1240     nsChannel *This = NSCHANNEL_THIS(iface);
1241
1242     TRACE("(%p)->(%p)\n", This, aVisitor);
1243
1244     return visit_http_headers(&This->response_headers, aVisitor);
1245 }
1246
1247 static nsresult NSAPI nsChannel_IsNoStoreResponse(nsIHttpChannel *iface, PRBool *_retval)
1248 {
1249     nsChannel *This = NSCHANNEL_THIS(iface);
1250
1251     FIXME("(%p)->(%p)\n", This, _retval);
1252
1253     return NS_ERROR_NOT_IMPLEMENTED;
1254 }
1255
1256 static nsresult NSAPI nsChannel_IsNoCacheResponse(nsIHttpChannel *iface, PRBool *_retval)
1257 {
1258     nsChannel *This = NSCHANNEL_THIS(iface);
1259
1260     FIXME("(%p)->(%p)\n", This, _retval);
1261
1262     return NS_ERROR_NOT_IMPLEMENTED;
1263 }
1264
1265 #undef NSCHANNEL_THIS
1266
1267 static const nsIHttpChannelVtbl nsChannelVtbl = {
1268     nsChannel_QueryInterface,
1269     nsChannel_AddRef,
1270     nsChannel_Release,
1271     nsChannel_GetName,
1272     nsChannel_IsPending,
1273     nsChannel_GetStatus,
1274     nsChannel_Cancel,
1275     nsChannel_Suspend,
1276     nsChannel_Resume,
1277     nsChannel_GetLoadGroup,
1278     nsChannel_SetLoadGroup,
1279     nsChannel_GetLoadFlags,
1280     nsChannel_SetLoadFlags,
1281     nsChannel_GetOriginalURI,
1282     nsChannel_SetOriginalURI,
1283     nsChannel_GetURI,
1284     nsChannel_GetOwner,
1285     nsChannel_SetOwner,
1286     nsChannel_GetNotificationCallbacks,
1287     nsChannel_SetNotificationCallbacks,
1288     nsChannel_GetSecurityInfo,
1289     nsChannel_GetContentType,
1290     nsChannel_SetContentType,
1291     nsChannel_GetContentCharset,
1292     nsChannel_SetContentCharset,
1293     nsChannel_GetContentLength,
1294     nsChannel_SetContentLength,
1295     nsChannel_Open,
1296     nsChannel_AsyncOpen,
1297     nsChannel_GetRequestMethod,
1298     nsChannel_SetRequestMethod,
1299     nsChannel_GetReferrer,
1300     nsChannel_SetReferrer,
1301     nsChannel_GetRequestHeader,
1302     nsChannel_SetRequestHeader,
1303     nsChannel_VisitRequestHeaders,
1304     nsChannel_GetAllowPipelining,
1305     nsChannel_SetAllowPipelining,
1306     nsChannel_GetRedirectionLimit,
1307     nsChannel_SetRedirectionLimit,
1308     nsChannel_GetResponseStatus,
1309     nsChannel_GetResponseStatusText,
1310     nsChannel_GetRequestSucceeded,
1311     nsChannel_GetResponseHeader,
1312     nsChannel_SetResponseHeader,
1313     nsChannel_VisitResponseHeaders,
1314     nsChannel_IsNoStoreResponse,
1315     nsChannel_IsNoCacheResponse
1316 };
1317
1318 #define NSUPCHANNEL_THIS(iface) DEFINE_THIS(nsChannel, UploadChannel, iface)
1319
1320 static nsresult NSAPI nsUploadChannel_QueryInterface(nsIUploadChannel *iface, nsIIDRef riid,
1321         void **result)
1322 {
1323     nsChannel *This = NSUPCHANNEL_THIS(iface);
1324     return nsIChannel_QueryInterface(NSCHANNEL(This), riid, result);
1325 }
1326
1327 static nsrefcnt NSAPI nsUploadChannel_AddRef(nsIUploadChannel *iface)
1328 {
1329     nsChannel *This = NSUPCHANNEL_THIS(iface);
1330     return nsIChannel_AddRef(NSCHANNEL(This));
1331 }
1332
1333 static nsrefcnt NSAPI nsUploadChannel_Release(nsIUploadChannel *iface)
1334 {
1335     nsChannel *This = NSUPCHANNEL_THIS(iface);
1336     return nsIChannel_Release(NSCHANNEL(This));
1337 }
1338
1339 static nsresult NSAPI nsUploadChannel_SetUploadStream(nsIUploadChannel *iface,
1340         nsIInputStream *aStream, const nsACString *aContentType, PRInt32 aContentLength)
1341 {
1342     nsChannel *This = NSUPCHANNEL_THIS(iface);
1343     const char *content_type;
1344
1345     static const WCHAR content_typeW[] =
1346         {'C','o','n','t','e','n','t','-','T','y','p','e',0};
1347
1348     TRACE("(%p)->(%p %s %d)\n", This, aStream, debugstr_nsacstr(aContentType), aContentLength);
1349
1350     This->parse_stream = TRUE;
1351     if(aContentType) {
1352         nsACString_GetData(aContentType, &content_type);
1353         if(*content_type) {
1354             WCHAR *ct;
1355
1356             ct = heap_strdupAtoW(content_type);
1357             if(!ct)
1358                 return NS_ERROR_UNEXPECTED;
1359
1360             set_http_header(&This->request_headers, content_typeW,
1361                     sizeof(content_typeW)/sizeof(WCHAR), ct, strlenW(ct));
1362             heap_free(ct);
1363             This->parse_stream = FALSE;
1364         }
1365     }
1366
1367     if(This->post_data_stream)
1368         nsIInputStream_Release(This->post_data_stream);
1369
1370     if(aContentLength != -1)
1371         FIXME("Unsupported acontentLength = %d\n", aContentLength);
1372
1373     if(This->post_data_stream)
1374         nsIInputStream_Release(This->post_data_stream);
1375     This->post_data_stream = aStream;
1376     if(aStream)
1377         nsIInputStream_AddRef(aStream);
1378
1379     This->request_method = METHOD_POST;
1380     return NS_OK;
1381 }
1382
1383 static nsresult NSAPI nsUploadChannel_GetUploadStream(nsIUploadChannel *iface,
1384         nsIInputStream **aUploadStream)
1385 {
1386     nsChannel *This = NSUPCHANNEL_THIS(iface);
1387
1388     TRACE("(%p)->(%p)\n", This, aUploadStream);
1389
1390     if(This->post_data_stream)
1391         nsIInputStream_AddRef(This->post_data_stream);
1392
1393     *aUploadStream = This->post_data_stream;
1394     return NS_OK;
1395 }
1396
1397 #undef NSUPCHANNEL_THIS
1398
1399 static const nsIUploadChannelVtbl nsUploadChannelVtbl = {
1400     nsUploadChannel_QueryInterface,
1401     nsUploadChannel_AddRef,
1402     nsUploadChannel_Release,
1403     nsUploadChannel_SetUploadStream,
1404     nsUploadChannel_GetUploadStream
1405 };
1406
1407 #define NSHTTPINTERNAL_THIS(iface) DEFINE_THIS(nsChannel, IHttpChannelInternal, iface)
1408
1409 static nsresult NSAPI nsHttpChannelInternal_QueryInterface(nsIHttpChannelInternal *iface, nsIIDRef riid,
1410         void **result)
1411 {
1412     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1413     return nsIChannel_QueryInterface(NSCHANNEL(This), riid, result);
1414 }
1415
1416 static nsrefcnt NSAPI nsHttpChannelInternal_AddRef(nsIHttpChannelInternal *iface)
1417 {
1418     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1419     return nsIChannel_AddRef(NSCHANNEL(This));
1420 }
1421
1422 static nsrefcnt NSAPI nsHttpChannelInternal_Release(nsIHttpChannelInternal *iface)
1423 {
1424     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1425     return nsIChannel_Release(NSCHANNEL(This));
1426 }
1427
1428 static nsresult NSAPI nsHttpChannelInternal_GetDocumentURI(nsIHttpChannelInternal *iface, nsIURI **aDocumentURI)
1429 {
1430     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1431
1432     FIXME("(%p)->()\n", This);
1433
1434     return NS_ERROR_NOT_IMPLEMENTED;
1435 }
1436
1437 static nsresult NSAPI nsHttpChannelInternal_SetDocumentURI(nsIHttpChannelInternal *iface, nsIURI *aDocumentURI)
1438 {
1439     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1440
1441     FIXME("(%p)->()\n", This);
1442
1443     return NS_ERROR_NOT_IMPLEMENTED;
1444 }
1445
1446 static nsresult NSAPI nsHttpChannelInternal_GetRequestVersion(nsIHttpChannelInternal *iface, PRUint32 *major, PRUint32 *minor)
1447 {
1448     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1449
1450     FIXME("(%p)->()\n", This);
1451
1452     return NS_ERROR_NOT_IMPLEMENTED;
1453 }
1454
1455 static nsresult NSAPI nsHttpChannelInternal_GetResponseVersion(nsIHttpChannelInternal *iface, PRUint32 *major, PRUint32 *minor)
1456 {
1457     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1458
1459     FIXME("(%p)->()\n", This);
1460
1461     return NS_ERROR_NOT_IMPLEMENTED;
1462 }
1463
1464 static nsresult NSAPI nsHttpChannelInternal_SetCookie(nsIHttpChannelInternal *iface, const char *aCookieHeader)
1465 {
1466     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1467
1468     FIXME("(%p)->()\n", This);
1469
1470     return NS_ERROR_NOT_IMPLEMENTED;
1471 }
1472
1473 static nsresult NSAPI nsHttpChannelInternal_SetupFallbackChannel(nsIHttpChannelInternal *iface, const char *aFallbackKey)
1474 {
1475     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1476
1477     FIXME("(%p)->()\n", This);
1478
1479     return NS_ERROR_NOT_IMPLEMENTED;
1480 }
1481
1482 static nsresult NSAPI nsHttpChannelInternal_GetForceAllowThirdPartyCookie(nsIHttpChannelInternal *iface, PRBool *aForceThirdPartyCookie)
1483 {
1484     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1485
1486     FIXME("(%p)->()\n", This);
1487
1488     return NS_ERROR_NOT_IMPLEMENTED;
1489 }
1490
1491 static nsresult NSAPI nsHttpChannelInternal_SetForceAllowThirdPartyCookie(nsIHttpChannelInternal *iface, PRBool aForceThirdPartyCookie)
1492 {
1493     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1494
1495     FIXME("(%p)->()\n", This);
1496
1497     return NS_ERROR_NOT_IMPLEMENTED;
1498 }
1499
1500 static nsresult NSAPI nsHttpChannelInternal_GetCanceled(nsIHttpChannelInternal *iface, PRBool *aCanceled)
1501 {
1502     nsChannel *This = NSHTTPINTERNAL_THIS(iface);
1503
1504     FIXME("(%p)->(%p)\n", This, aCanceled);
1505
1506     return NS_ERROR_NOT_IMPLEMENTED;
1507 }
1508
1509 #undef NSHTTPINTERNAL_THIS
1510
1511 static const nsIHttpChannelInternalVtbl nsHttpChannelInternalVtbl = {
1512     nsHttpChannelInternal_QueryInterface,
1513     nsHttpChannelInternal_AddRef,
1514     nsHttpChannelInternal_Release,
1515     nsHttpChannelInternal_GetDocumentURI,
1516     nsHttpChannelInternal_SetDocumentURI,
1517     nsHttpChannelInternal_GetRequestVersion,
1518     nsHttpChannelInternal_GetResponseVersion,
1519     nsHttpChannelInternal_SetCookie,
1520     nsHttpChannelInternal_SetupFallbackChannel,
1521     nsHttpChannelInternal_GetForceAllowThirdPartyCookie,
1522     nsHttpChannelInternal_SetForceAllowThirdPartyCookie,
1523     nsHttpChannelInternal_GetCanceled
1524 };
1525
1526 static BOOL ensure_uri(nsWineURI *This)
1527 {
1528     if(!This->uri) {
1529         HRESULT hres;
1530
1531         hres = CreateUri(This->wine_url, 0, 0, &This->uri);
1532         if(FAILED(hres)) {
1533             WARN("CreateUri failed: %08x\n", hres);
1534             return FALSE;
1535         }
1536     }
1537
1538     return TRUE;
1539 }
1540
1541 static nsresult get_uri_string(nsWineURI *This, Uri_PROPERTY prop, nsACString *ret)
1542 {
1543     char *vala;
1544     BSTR val;
1545     HRESULT hres;
1546
1547     if(!ensure_uri(This))
1548         return NS_ERROR_UNEXPECTED;
1549
1550     hres = IUri_GetPropertyBSTR(This->uri, prop, &val, 0);
1551     if(FAILED(hres)) {
1552         WARN("GetPropertyBSTR failed: %08x\n", hres);
1553         return NS_ERROR_UNEXPECTED;
1554     }
1555
1556     vala = heap_strdupWtoA(val);
1557     SysFreeString(val);
1558     if(!vala)
1559         return NS_ERROR_OUT_OF_MEMORY;
1560
1561     TRACE("ret %s\n", debugstr_a(vala));
1562     nsACString_SetData(ret, vala);
1563     heap_free(vala);
1564     return NS_OK;
1565 }
1566
1567 static void invalidate_uri(nsWineURI *This)
1568 {
1569     if(This->uri) {
1570         IUri_Release(This->uri);
1571         This->uri = NULL;
1572     }
1573 }
1574
1575 #define NSURI_THIS(iface) DEFINE_THIS(nsWineURI, IURL, iface)
1576
1577 static nsresult NSAPI nsURI_QueryInterface(nsIURL *iface, nsIIDRef riid, void **result)
1578 {
1579     nsWineURI *This = NSURI_THIS(iface);
1580
1581     *result = NULL;
1582
1583     if(IsEqualGUID(&IID_nsISupports, riid)) {
1584         TRACE("(%p)->(IID_nsISupports %p)\n", This, result);
1585         *result = NSURI(This);
1586     }else if(IsEqualGUID(&IID_nsIURI, riid)) {
1587         TRACE("(%p)->(IID_nsIURI %p)\n", This, result);
1588         *result = NSURI(This);
1589     }else if(IsEqualGUID(&IID_nsIURL, riid)) {
1590         TRACE("(%p)->(IID_nsIURL %p)\n", This, result);
1591         *result = NSURL(This);
1592     }else if(IsEqualGUID(&IID_nsWineURI, riid)) {
1593         TRACE("(%p)->(IID_nsWineURI %p)\n", This, result);
1594         *result = This;
1595     }
1596
1597     if(*result) {
1598         nsIURI_AddRef(NSURI(This));
1599         return NS_OK;
1600     }
1601
1602     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
1603     return This->nsuri ? nsIURI_QueryInterface(This->nsuri, riid, result) : NS_NOINTERFACE;
1604 }
1605
1606 static nsrefcnt NSAPI nsURI_AddRef(nsIURL *iface)
1607 {
1608     nsWineURI *This = NSURI_THIS(iface);
1609     LONG ref = InterlockedIncrement(&This->ref);
1610
1611     TRACE("(%p) ref=%d\n", This, ref);
1612
1613     return ref;
1614 }
1615
1616 static nsrefcnt NSAPI nsURI_Release(nsIURL *iface)
1617 {
1618     nsWineURI *This = NSURI_THIS(iface);
1619     LONG ref = InterlockedDecrement(&This->ref);
1620
1621     TRACE("(%p) ref=%d\n", This, ref);
1622
1623     if(!ref) {
1624         if(This->window_ref)
1625             windowref_release(This->window_ref);
1626         if(This->container)
1627             nsIWebBrowserChrome_Release(NSWBCHROME(This->container));
1628         if(This->nsurl)
1629             nsIURL_Release(This->nsurl);
1630         if(This->nsuri)
1631             nsIURI_Release(This->nsuri);
1632         if(This->uri)
1633             IUri_Release(This->uri);
1634         heap_free(This->wine_url);
1635         heap_free(This);
1636     }
1637
1638     return ref;
1639 }
1640
1641 static nsresult NSAPI nsURI_GetSpec(nsIURL *iface, nsACString *aSpec)
1642 {
1643     nsWineURI *This = NSURI_THIS(iface);
1644     char speca[INTERNET_MAX_URL_LENGTH];
1645
1646     TRACE("(%p)->(%p)\n", This, aSpec);
1647
1648     WideCharToMultiByte(CP_ACP, 0, This->wine_url, -1, speca, sizeof(speca), NULL, NULL);
1649     nsACString_SetData(aSpec, speca);
1650     return NS_OK;
1651 }
1652
1653 static nsresult NSAPI nsURI_SetSpec(nsIURL *iface, const nsACString *aSpec)
1654 {
1655     nsWineURI *This = NSURI_THIS(iface);
1656
1657     TRACE("(%p)->(%p)\n", This, debugstr_nsacstr(aSpec));
1658
1659     if(This->nsuri) {
1660         invalidate_uri(This);
1661         return nsIURI_SetSpec(This->nsuri, aSpec);
1662     }
1663
1664     FIXME("default action not implemented\n");
1665     return NS_ERROR_NOT_IMPLEMENTED;
1666 }
1667
1668 static nsresult NSAPI nsURI_GetPrePath(nsIURL *iface, nsACString *aPrePath)
1669 {
1670     nsWineURI *This = NSURI_THIS(iface);
1671
1672     TRACE("(%p)->(%p)\n", This, aPrePath);
1673
1674     if(This->nsuri)
1675         return nsIURI_GetPrePath(This->nsuri, aPrePath);
1676
1677     FIXME("default action not implemented\n");
1678     return NS_ERROR_NOT_IMPLEMENTED;
1679 }
1680
1681 static nsresult NSAPI nsURI_GetScheme(nsIURL *iface, nsACString *aScheme)
1682 {
1683     nsWineURI *This = NSURI_THIS(iface);
1684     DWORD scheme;
1685     HRESULT hres;
1686
1687     TRACE("(%p)->(%p)\n", This, aScheme);
1688
1689     if(!ensure_uri(This))
1690         return NS_ERROR_UNEXPECTED;
1691
1692     hres = IUri_GetScheme(This->uri, &scheme);
1693     if(FAILED(hres)) {
1694         WARN("GetScheme failed: %08x\n", hres);
1695         return NS_ERROR_UNEXPECTED;
1696     }
1697
1698     if(scheme == URL_SCHEME_ABOUT) {
1699         nsACString_SetData(aScheme, "wine");
1700         return NS_OK;
1701     }
1702
1703     return get_uri_string(This, Uri_PROPERTY_SCHEME_NAME, aScheme);
1704 }
1705
1706 static nsresult NSAPI nsURI_SetScheme(nsIURL *iface, const nsACString *aScheme)
1707 {
1708     nsWineURI *This = NSURI_THIS(iface);
1709
1710     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aScheme));
1711
1712     if(This->nsuri) {
1713         invalidate_uri(This);
1714         return nsIURI_SetScheme(This->nsuri, aScheme);
1715     }
1716
1717     FIXME("default action not implemented\n");
1718     return NS_ERROR_NOT_IMPLEMENTED;
1719 }
1720
1721 static nsresult NSAPI nsURI_GetUserPass(nsIURL *iface, nsACString *aUserPass)
1722 {
1723     nsWineURI *This = NSURI_THIS(iface);
1724
1725     TRACE("(%p)->(%p)\n", This, aUserPass);
1726
1727     if(This->nsuri)
1728         return nsIURI_GetUserPass(This->nsuri, aUserPass);
1729
1730     return get_uri_string(This, Uri_PROPERTY_USER_INFO, aUserPass);
1731 }
1732
1733 static nsresult NSAPI nsURI_SetUserPass(nsIURL *iface, const nsACString *aUserPass)
1734 {
1735     nsWineURI *This = NSURI_THIS(iface);
1736
1737     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aUserPass));
1738
1739     if(This->nsuri) {
1740         invalidate_uri(This);
1741         return nsIURI_SetUserPass(This->nsuri, aUserPass);
1742     }
1743
1744     FIXME("default action not implemented\n");
1745     return NS_ERROR_NOT_IMPLEMENTED;
1746 }
1747
1748 static nsresult NSAPI nsURI_GetUsername(nsIURL *iface, nsACString *aUsername)
1749 {
1750     nsWineURI *This = NSURI_THIS(iface);
1751
1752     TRACE("(%p)->(%p)\n", This, aUsername);
1753
1754     if(This->nsuri)
1755         return nsIURI_GetUsername(This->nsuri, aUsername);
1756
1757     FIXME("default action not implemented\n");
1758     return NS_ERROR_NOT_IMPLEMENTED;
1759 }
1760
1761 static nsresult NSAPI nsURI_SetUsername(nsIURL *iface, const nsACString *aUsername)
1762 {
1763     nsWineURI *This = NSURI_THIS(iface);
1764
1765     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aUsername));
1766
1767     if(This->nsuri) {
1768         invalidate_uri(This);
1769         return nsIURI_SetUsername(This->nsuri, aUsername);
1770     }
1771
1772     FIXME("default action not implemented\n");
1773     return NS_ERROR_NOT_IMPLEMENTED;
1774 }
1775
1776 static nsresult NSAPI nsURI_GetPassword(nsIURL *iface, nsACString *aPassword)
1777 {
1778     nsWineURI *This = NSURI_THIS(iface);
1779
1780     TRACE("(%p)->(%p)\n", This, aPassword);
1781
1782     if(This->nsuri)
1783         return nsIURI_GetPassword(This->nsuri, aPassword);
1784
1785     FIXME("default action not implemented\n");
1786     return NS_ERROR_NOT_IMPLEMENTED;
1787 }
1788
1789 static nsresult NSAPI nsURI_SetPassword(nsIURL *iface, const nsACString *aPassword)
1790 {
1791     nsWineURI *This = NSURI_THIS(iface);
1792
1793     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aPassword));
1794
1795     if(This->nsuri) {
1796         invalidate_uri(This);
1797         return nsIURI_SetPassword(This->nsuri, aPassword);
1798     }
1799
1800     FIXME("default action not implemented\n");
1801     return NS_ERROR_NOT_IMPLEMENTED;
1802 }
1803
1804 static nsresult NSAPI nsURI_GetHostPort(nsIURL *iface, nsACString *aHostPort)
1805 {
1806     nsWineURI *This = NSURI_THIS(iface);
1807     const WCHAR *ptr;
1808     char *vala;
1809     BSTR val;
1810     HRESULT hres;
1811
1812     TRACE("(%p)->(%p)\n", This, aHostPort);
1813
1814     if(This->nsuri)
1815         return nsIURI_GetHostPort(This->nsuri, aHostPort);
1816
1817     if(!ensure_uri(This))
1818         return NS_ERROR_UNEXPECTED;
1819
1820     hres = IUri_GetAuthority(This->uri, &val);
1821     if(FAILED(hres)) {
1822         WARN("GetAuthority failed: %08x\n", hres);
1823         return NS_ERROR_UNEXPECTED;
1824     }
1825
1826     ptr = strchrW(val, '@');
1827     if(!ptr)
1828         ptr = val;
1829
1830     vala = heap_strdupWtoA(ptr);
1831     SysFreeString(val);
1832     if(!vala)
1833         return NS_ERROR_OUT_OF_MEMORY;
1834
1835     TRACE("ret %s\n", debugstr_a(vala));
1836     nsACString_SetData(aHostPort, vala);
1837     heap_free(vala);
1838     return NS_OK;
1839 }
1840
1841 static nsresult NSAPI nsURI_SetHostPort(nsIURL *iface, const nsACString *aHostPort)
1842 {
1843     nsWineURI *This = NSURI_THIS(iface);
1844
1845     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aHostPort));
1846
1847     if(This->nsuri) {
1848         invalidate_uri(This);
1849         return nsIURI_SetHostPort(This->nsuri, aHostPort);
1850     }
1851
1852     FIXME("default action not implemented\n");
1853     return NS_ERROR_NOT_IMPLEMENTED;
1854 }
1855
1856 static nsresult NSAPI nsURI_GetHost(nsIURL *iface, nsACString *aHost)
1857 {
1858     nsWineURI *This = NSURI_THIS(iface);
1859
1860     TRACE("(%p)->(%p)\n", This, aHost);
1861
1862     if(This->nsuri)
1863         return nsIURI_GetHost(This->nsuri, aHost);
1864
1865     return get_uri_string(This, Uri_PROPERTY_HOST, aHost);
1866 }
1867
1868 static nsresult NSAPI nsURI_SetHost(nsIURL *iface, const nsACString *aHost)
1869 {
1870     nsWineURI *This = NSURI_THIS(iface);
1871
1872     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aHost));
1873
1874     if(This->nsuri) {
1875         invalidate_uri(This);
1876         return nsIURI_SetHost(This->nsuri, aHost);
1877     }
1878
1879     FIXME("default action not implemented\n");
1880     return NS_ERROR_NOT_IMPLEMENTED;
1881 }
1882
1883 static nsresult NSAPI nsURI_GetPort(nsIURL *iface, PRInt32 *aPort)
1884 {
1885     nsWineURI *This = NSURI_THIS(iface);
1886     DWORD port;
1887     HRESULT hres;
1888
1889     TRACE("(%p)->(%p)\n", This, aPort);
1890
1891     if(This->nsuri)
1892         return nsIURI_GetPort(This->nsuri, aPort);
1893
1894     if(!ensure_uri(This))
1895         return NS_ERROR_UNEXPECTED;
1896
1897     hres = IUri_GetPort(This->uri, &port);
1898     if(FAILED(hres)) {
1899         WARN("GetPort failed: %08x\n", hres);
1900         return NS_ERROR_UNEXPECTED;
1901     }
1902
1903     *aPort = port ? port : -1;
1904     return NS_OK;
1905 }
1906
1907 static nsresult NSAPI nsURI_SetPort(nsIURL *iface, PRInt32 aPort)
1908 {
1909     nsWineURI *This = NSURI_THIS(iface);
1910
1911     TRACE("(%p)->(%d)\n", This, aPort);
1912
1913     if(This->nsuri) {
1914         invalidate_uri(This);
1915         return nsIURI_SetPort(This->nsuri, aPort);
1916     }
1917
1918     FIXME("default action not implemented\n");
1919     return NS_ERROR_NOT_IMPLEMENTED;
1920 }
1921
1922 static nsresult NSAPI nsURI_GetPath(nsIURL *iface, nsACString *aPath)
1923 {
1924     nsWineURI *This = NSURI_THIS(iface);
1925
1926     TRACE("(%p)->(%p)\n", This, aPath);
1927
1928     if(This->nsuri)
1929         return nsIURI_GetPath(This->nsuri, aPath);
1930
1931     return get_uri_string(This, Uri_PROPERTY_PATH, aPath);
1932 }
1933
1934 static nsresult NSAPI nsURI_SetPath(nsIURL *iface, const nsACString *aPath)
1935 {
1936     nsWineURI *This = NSURI_THIS(iface);
1937     const char *path;
1938
1939     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aPath));
1940
1941     invalidate_uri(This);
1942
1943     nsACString_GetData(aPath, &path);
1944     if(This->wine_url) {
1945         WCHAR new_url[INTERNET_MAX_URL_LENGTH];
1946         DWORD size = sizeof(new_url)/sizeof(WCHAR);
1947         LPWSTR pathw;
1948         HRESULT hres;
1949
1950         pathw = heap_strdupAtoW(path);
1951         hres = UrlCombineW(This->wine_url, pathw, new_url, &size, 0);
1952         heap_free(pathw);
1953         if(SUCCEEDED(hres))
1954             set_wine_url(This, new_url);
1955         else
1956             WARN("UrlCombine failed: %08x\n", hres);
1957     }
1958
1959     if(!This->nsuri)
1960         return NS_OK;
1961
1962     return nsIURI_SetPath(This->nsuri, aPath);
1963 }
1964
1965 static nsresult NSAPI nsURI_Equals(nsIURL *iface, nsIURI *other, PRBool *_retval)
1966 {
1967     nsWineURI *This = NSURI_THIS(iface);
1968     nsWineURI *wine_uri;
1969     nsresult nsres;
1970
1971     TRACE("(%p)->(%p %p)\n", This, other, _retval);
1972
1973     if(This->nsuri)
1974         return nsIURI_Equals(This->nsuri, other, _retval);
1975
1976     nsres = nsIURI_QueryInterface(other, &IID_nsWineURI, (void**)&wine_uri);
1977     if(NS_FAILED(nsres)) {
1978         TRACE("Could not get nsWineURI interface\n");
1979         *_retval = FALSE;
1980         return NS_OK;
1981     }
1982
1983     *_retval = wine_uri->wine_url && !UrlCompareW(This->wine_url, wine_uri->wine_url, TRUE);
1984     nsIURI_Release(NSURI(wine_uri));
1985
1986     return NS_OK;
1987 }
1988
1989 static nsresult NSAPI nsURI_SchemeIs(nsIURL *iface, const char *scheme, PRBool *_retval)
1990 {
1991     nsWineURI *This = NSURI_THIS(iface);
1992     WCHAR buf[INTERNET_MAX_SCHEME_LENGTH];
1993     int len;
1994
1995     TRACE("(%p)->(%s %p)\n", This, debugstr_a(scheme), _retval);
1996
1997     len = MultiByteToWideChar(CP_ACP, 0, scheme, -1, buf, sizeof(buf)/sizeof(WCHAR))-1;
1998
1999     *_retval = lstrlenW(This->wine_url) > len
2000         && This->wine_url[len] == ':'
2001         && !memcmp(buf, This->wine_url, len*sizeof(WCHAR));
2002     return NS_OK;
2003 }
2004
2005 static nsresult NSAPI nsURI_Clone(nsIURL *iface, nsIURI **_retval)
2006 {
2007     nsWineURI *This = NSURI_THIS(iface);
2008     nsIURI *nsuri = NULL;
2009     nsWineURI *wine_uri;
2010     nsresult nsres;
2011
2012     TRACE("(%p)->(%p)\n", This, _retval);
2013
2014     if(This->nsuri) {
2015         nsres = nsIURI_Clone(This->nsuri, &nsuri);
2016         if(NS_FAILED(nsres)) {
2017             WARN("Clone failed: %08x\n", nsres);
2018             return nsres;
2019         }
2020     }
2021
2022     nsres = create_uri(nsuri, This->window_ref ? This->window_ref->window : NULL, This->container, &wine_uri);
2023     if(NS_FAILED(nsres)) {
2024         WARN("create_uri failed: %08x\n", nsres);
2025         return nsres;
2026     }
2027
2028     set_wine_url(wine_uri, This->wine_url);
2029
2030     if(This->uri) {
2031         IUri_AddRef(This->uri);
2032         wine_uri->uri = This->uri;
2033     }
2034
2035     *_retval = NSURI(wine_uri);
2036     return NS_OK;
2037 }
2038
2039 static nsresult NSAPI nsURI_Resolve(nsIURL *iface, const nsACString *aRelativePath,
2040         nsACString *_retval)
2041 {
2042     nsWineURI *This = NSURI_THIS(iface);
2043     WCHAR url[INTERNET_MAX_URL_LENGTH];
2044     const char *patha;
2045     WCHAR *path;
2046     char *urla;
2047     DWORD len;
2048     HRESULT hres;
2049
2050     TRACE("(%p)->(%s %p)\n", This, debugstr_nsacstr(aRelativePath), _retval);
2051
2052     if(This->nsuri)
2053         return nsIURI_Resolve(This->nsuri, aRelativePath, _retval);
2054
2055     nsACString_GetData(aRelativePath, &patha);
2056     path = heap_strdupAtoW(patha);
2057     if(!path)
2058         return NS_ERROR_OUT_OF_MEMORY;
2059
2060     hres = CoInternetCombineUrl(This->wine_url, path,
2061                                 URL_ESCAPE_SPACES_ONLY|URL_DONT_ESCAPE_EXTRA_INFO,
2062                                 url, sizeof(url)/sizeof(WCHAR), &len, 0);
2063     heap_free(path);
2064     if(FAILED(hres)) {
2065         ERR("CoIntenetCombineUrl failed: %08x\n", hres);
2066         return NS_ERROR_FAILURE;
2067     }
2068
2069     urla = heap_strdupWtoA(url);
2070     if(!urla)
2071         return NS_ERROR_OUT_OF_MEMORY;
2072
2073     TRACE("returning %s\n", debugstr_a(urla));
2074     nsACString_SetData(_retval, urla);
2075     heap_free(urla);
2076     return NS_OK;
2077 }
2078
2079 static nsresult NSAPI nsURI_GetAsciiSpec(nsIURL *iface, nsACString *aAsciiSpec)
2080 {
2081     nsWineURI *This = NSURI_THIS(iface);
2082
2083     TRACE("(%p)->(%p)\n", This, aAsciiSpec);
2084
2085     return nsIURI_GetSpec(NSURI(This), aAsciiSpec);
2086 }
2087
2088 static nsresult NSAPI nsURI_GetAsciiHost(nsIURL *iface, nsACString *aAsciiHost)
2089 {
2090     nsWineURI *This = NSURI_THIS(iface);
2091
2092     TRACE("(%p)->(%p)\n", This, aAsciiHost);
2093
2094     if(This->nsuri)
2095         return nsIURI_GetAsciiHost(This->nsuri, aAsciiHost);
2096
2097     FIXME("default action not implemented\n");
2098     return NS_ERROR_NOT_IMPLEMENTED;
2099 }
2100
2101 static nsresult NSAPI nsURI_GetOriginCharset(nsIURL *iface, nsACString *aOriginCharset)
2102 {
2103     nsWineURI *This = NSURI_THIS(iface);
2104
2105     TRACE("(%p)->(%p)\n", This, aOriginCharset);
2106
2107     if(This->nsuri)
2108         return nsIURI_GetOriginCharset(This->nsuri, aOriginCharset);
2109
2110     FIXME("default action not implemented\n");
2111     return NS_ERROR_NOT_IMPLEMENTED;
2112 }
2113
2114 static nsresult NSAPI nsURL_GetFilePath(nsIURL *iface, nsACString *aFilePath)
2115 {
2116     nsWineURI *This = NSURI_THIS(iface);
2117
2118     TRACE("(%p)->(%p)\n", This, aFilePath);
2119
2120     if(This->nsurl)
2121         return nsIURL_GetFilePath(This->nsurl, aFilePath);
2122
2123     FIXME("default action not implemented\n");
2124     return NS_ERROR_NOT_IMPLEMENTED;
2125 }
2126
2127 static nsresult NSAPI nsURL_SetFilePath(nsIURL *iface, const nsACString *aFilePath)
2128 {
2129     nsWineURI *This = NSURI_THIS(iface);
2130
2131     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFilePath));
2132
2133     if(This->nsurl) {
2134         invalidate_uri(This);
2135         return nsIURL_SetFilePath(This->nsurl, aFilePath);
2136     }
2137
2138     FIXME("default action not implemented\n");
2139     return NS_ERROR_NOT_IMPLEMENTED;
2140 }
2141
2142 static nsresult NSAPI nsURL_GetParam(nsIURL *iface, nsACString *aParam)
2143 {
2144     nsWineURI *This = NSURI_THIS(iface);
2145
2146     TRACE("(%p)->(%p)\n", This, aParam);
2147
2148     if(This->nsurl)
2149         return nsIURL_GetParam(This->nsurl, aParam);
2150
2151     FIXME("default action not implemented\n");
2152     return NS_ERROR_NOT_IMPLEMENTED;
2153 }
2154
2155 static nsresult NSAPI nsURL_SetParam(nsIURL *iface, const nsACString *aParam)
2156 {
2157     nsWineURI *This = NSURI_THIS(iface);
2158
2159     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aParam));
2160
2161     if(This->nsurl) {
2162         invalidate_uri(This);
2163         return nsIURL_SetParam(This->nsurl, aParam);
2164     }
2165
2166     FIXME("default action not implemented\n");
2167     return NS_ERROR_NOT_IMPLEMENTED;
2168 }
2169
2170 static nsresult NSAPI nsURL_GetQuery(nsIURL *iface, nsACString *aQuery)
2171 {
2172     nsWineURI *This = NSURI_THIS(iface);
2173
2174     TRACE("(%p)->(%p)\n", This, aQuery);
2175
2176     if(This->nsurl)
2177         return nsIURL_GetQuery(This->nsurl, aQuery);
2178
2179     return get_uri_string(This, Uri_PROPERTY_QUERY, aQuery);
2180 }
2181
2182 static nsresult NSAPI nsURL_SetQuery(nsIURL *iface, const nsACString *aQuery)
2183 {
2184     nsWineURI *This = NSURI_THIS(iface);
2185     const WCHAR *ptr1, *ptr2;
2186     const char *query;
2187     WCHAR *new_url, *ptr;
2188     DWORD len, size;
2189
2190     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aQuery));
2191
2192     invalidate_uri(This);
2193
2194     if(This->nsurl)
2195         nsIURL_SetQuery(This->nsurl, aQuery);
2196
2197     if(!This->wine_url)
2198         return NS_OK;
2199
2200     nsACString_GetData(aQuery, &query);
2201     size = len = MultiByteToWideChar(CP_ACP, 0, query, -1, NULL, 0);
2202     ptr1 = strchrW(This->wine_url, '?');
2203     if(ptr1) {
2204         size += ptr1-This->wine_url;
2205         ptr2 = strchrW(ptr1, '#');
2206         if(ptr2)
2207             size += strlenW(ptr2);
2208     }else {
2209         ptr1 = This->wine_url + strlenW(This->wine_url);
2210         ptr2 = NULL;
2211         size += strlenW(This->wine_url);
2212     }
2213
2214     if(*query)
2215         size++;
2216
2217     new_url = heap_alloc(size*sizeof(WCHAR));
2218     memcpy(new_url, This->wine_url, (ptr1-This->wine_url)*sizeof(WCHAR));
2219     ptr = new_url + (ptr1-This->wine_url);
2220     if(*query) {
2221         *ptr++ = '?';
2222         MultiByteToWideChar(CP_ACP, 0, query, -1, ptr, len);
2223         ptr += len-1;
2224     }
2225     if(ptr2)
2226         strcpyW(ptr, ptr2);
2227     else
2228         *ptr = 0;
2229
2230     TRACE("setting %s\n", debugstr_w(new_url));
2231
2232     heap_free(This->wine_url);
2233     This->wine_url = new_url;
2234     return NS_OK;
2235 }
2236
2237 static nsresult NSAPI nsURL_GetRef(nsIURL *iface, nsACString *aRef)
2238 {
2239     nsWineURI *This = NSURI_THIS(iface);
2240
2241     TRACE("(%p)->(%p)\n", This, aRef);
2242
2243     if(This->nsurl)
2244         return nsIURL_GetRef(This->nsurl, aRef);
2245
2246     FIXME("default action not implemented\n");
2247     return NS_ERROR_NOT_IMPLEMENTED;
2248 }
2249
2250 static nsresult NSAPI nsURL_SetRef(nsIURL *iface, const nsACString *aRef)
2251 {
2252     nsWineURI *This = NSURI_THIS(iface);
2253     const char *refa;
2254
2255     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aRef));
2256
2257     if(This->nsurl) {
2258         invalidate_uri(This);
2259         return nsIURL_SetRef(This->nsurl, aRef);
2260     }
2261
2262     nsACString_GetData(aRef, &refa);
2263     if(!*refa)
2264         return NS_OK;
2265
2266     FIXME("default action not implemented\n");
2267     return NS_ERROR_NOT_IMPLEMENTED;
2268 }
2269
2270 static nsresult NSAPI nsURL_GetDirectory(nsIURL *iface, nsACString *aDirectory)
2271 {
2272     nsWineURI *This = NSURI_THIS(iface);
2273
2274     TRACE("(%p)->(%p)\n", This, aDirectory);
2275
2276     if(This->nsurl)
2277         return nsIURL_GetDirectory(This->nsurl, aDirectory);
2278
2279     FIXME("default action not implemented\n");
2280     return NS_ERROR_NOT_IMPLEMENTED;
2281 }
2282
2283 static nsresult NSAPI nsURL_SetDirectory(nsIURL *iface, const nsACString *aDirectory)
2284 {
2285     nsWineURI *This = NSURI_THIS(iface);
2286
2287     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aDirectory));
2288
2289     if(This->nsurl) {
2290         invalidate_uri(This);
2291         return nsIURL_SetDirectory(This->nsurl, aDirectory);
2292     }
2293
2294     FIXME("default action not implemented\n");
2295     return NS_ERROR_NOT_IMPLEMENTED;
2296 }
2297
2298 static nsresult NSAPI nsURL_GetFileName(nsIURL *iface, nsACString *aFileName)
2299 {
2300     nsWineURI *This = NSURI_THIS(iface);
2301
2302     TRACE("(%p)->(%p)\n", This, aFileName);
2303
2304     if(This->nsurl)
2305         return nsIURL_GetFileName(This->nsurl, aFileName);
2306
2307     FIXME("default action not implemented\n");
2308     return NS_ERROR_NOT_IMPLEMENTED;
2309 }
2310
2311 static nsresult NSAPI nsURL_SetFileName(nsIURL *iface, const nsACString *aFileName)
2312 {
2313     nsWineURI *This = NSURI_THIS(iface);
2314
2315     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFileName));
2316
2317     if(This->nsurl) {
2318         invalidate_uri(This);
2319         return nsIURL_SetFileName(This->nsurl, aFileName);
2320     }
2321
2322     FIXME("default action not implemented\n");
2323     return NS_ERROR_NOT_IMPLEMENTED;
2324 }
2325
2326 static nsresult NSAPI nsURL_GetFileBaseName(nsIURL *iface, nsACString *aFileBaseName)
2327 {
2328     nsWineURI *This = NSURI_THIS(iface);
2329
2330     TRACE("(%p)->(%p)\n", This, aFileBaseName);
2331
2332     if(This->nsurl)
2333         return nsIURL_GetFileBaseName(This->nsurl, aFileBaseName);
2334
2335     FIXME("default action not implemented\n");
2336     return NS_ERROR_NOT_IMPLEMENTED;
2337 }
2338
2339 static nsresult NSAPI nsURL_SetFileBaseName(nsIURL *iface, const nsACString *aFileBaseName)
2340 {
2341     nsWineURI *This = NSURI_THIS(iface);
2342
2343     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFileBaseName));
2344
2345     if(This->nsurl) {
2346         invalidate_uri(This);
2347         return nsIURL_SetFileBaseName(This->nsurl, aFileBaseName);
2348     }
2349
2350     FIXME("default action not implemented\n");
2351     return NS_ERROR_NOT_IMPLEMENTED;
2352 }
2353
2354 static nsresult NSAPI nsURL_GetFileExtension(nsIURL *iface, nsACString *aFileExtension)
2355 {
2356     nsWineURI *This = NSURI_THIS(iface);
2357
2358     TRACE("(%p)->(%p)\n", This, aFileExtension);
2359
2360     if(This->nsurl)
2361         return nsIURL_GetFileExtension(This->nsurl, aFileExtension);
2362
2363     FIXME("default action not implemented\n");
2364     return NS_ERROR_NOT_IMPLEMENTED;
2365 }
2366
2367 static nsresult NSAPI nsURL_SetFileExtension(nsIURL *iface, const nsACString *aFileExtension)
2368 {
2369     nsWineURI *This = NSURI_THIS(iface);
2370
2371     TRACE("(%p)->(%s)\n", This, debugstr_nsacstr(aFileExtension));
2372
2373     if(This->nsurl) {
2374         invalidate_uri(This);
2375         return nsIURL_SetFileExtension(This->nsurl, aFileExtension);
2376     }
2377
2378     FIXME("default action not implemented\n");
2379     return NS_ERROR_NOT_IMPLEMENTED;
2380 }
2381
2382 static nsresult NSAPI nsURL_GetCommonBaseSpec(nsIURL *iface, nsIURI *aURIToCompare, nsACString *_retval)
2383 {
2384     nsWineURI *This = NSURI_THIS(iface);
2385
2386     TRACE("(%p)->(%p %p)\n", This, aURIToCompare, _retval);
2387
2388     if(This->nsurl)
2389         return nsIURL_GetCommonBaseSpec(This->nsurl, aURIToCompare, _retval);
2390
2391     FIXME("default action not implemented\n");
2392     return NS_ERROR_NOT_IMPLEMENTED;
2393 }
2394
2395 static nsresult NSAPI nsURL_GetRelativeSpec(nsIURL *iface, nsIURI *aURIToCompare, nsACString *_retval)
2396 {
2397     nsWineURI *This = NSURI_THIS(iface);
2398
2399     TRACE("(%p)->(%p %p)\n", This, aURIToCompare, _retval);
2400
2401     if(This->nsurl)
2402         return nsIURL_GetRelativeSpec(This->nsurl, aURIToCompare, _retval);
2403
2404     FIXME("default action not implemented\n");
2405     return NS_ERROR_NOT_IMPLEMENTED;
2406 }
2407
2408 #undef NSURI_THIS
2409
2410 static const nsIURLVtbl nsURLVtbl = {
2411     nsURI_QueryInterface,
2412     nsURI_AddRef,
2413     nsURI_Release,
2414     nsURI_GetSpec,
2415     nsURI_SetSpec,
2416     nsURI_GetPrePath,
2417     nsURI_GetScheme,
2418     nsURI_SetScheme,
2419     nsURI_GetUserPass,
2420     nsURI_SetUserPass,
2421     nsURI_GetUsername,
2422     nsURI_SetUsername,
2423     nsURI_GetPassword,
2424     nsURI_SetPassword,
2425     nsURI_GetHostPort,
2426     nsURI_SetHostPort,
2427     nsURI_GetHost,
2428     nsURI_SetHost,
2429     nsURI_GetPort,
2430     nsURI_SetPort,
2431     nsURI_GetPath,
2432     nsURI_SetPath,
2433     nsURI_Equals,
2434     nsURI_SchemeIs,
2435     nsURI_Clone,
2436     nsURI_Resolve,
2437     nsURI_GetAsciiSpec,
2438     nsURI_GetAsciiHost,
2439     nsURI_GetOriginCharset,
2440     nsURL_GetFilePath,
2441     nsURL_SetFilePath,
2442     nsURL_GetParam,
2443     nsURL_SetParam,
2444     nsURL_GetQuery,
2445     nsURL_SetQuery,
2446     nsURL_GetRef,
2447     nsURL_SetRef,
2448     nsURL_GetDirectory,
2449     nsURL_SetDirectory,
2450     nsURL_GetFileName,
2451     nsURL_SetFileName,
2452     nsURL_GetFileBaseName,
2453     nsURL_SetFileBaseName,
2454     nsURL_GetFileExtension,
2455     nsURL_SetFileExtension,
2456     nsURL_GetCommonBaseSpec,
2457     nsURL_GetRelativeSpec
2458 };
2459
2460 static nsresult create_uri(nsIURI *nsuri, HTMLWindow *window, NSContainer *container, nsWineURI **_retval)
2461 {
2462     nsWineURI *ret = heap_alloc_zero(sizeof(nsWineURI));
2463
2464     ret->lpIURLVtbl = &nsURLVtbl;
2465     ret->ref = 1;
2466     ret->nsuri = nsuri;
2467
2468     set_uri_nscontainer(ret, container);
2469     set_uri_window(ret, window);
2470
2471     if(nsuri)
2472         nsIURI_QueryInterface(nsuri, &IID_nsIURL, (void**)&ret->nsurl);
2473
2474     TRACE("retval=%p\n", ret);
2475     *_retval = ret;
2476     return NS_OK;
2477 }
2478
2479 HRESULT create_doc_uri(HTMLWindow *window, WCHAR *url, nsWineURI **ret)
2480 {
2481     nsWineURI *uri;
2482     nsresult nsres;
2483
2484     nsres = create_uri(NULL, window, window->doc_obj->nscontainer, &uri);
2485     if(NS_FAILED(nsres))
2486         return E_FAIL;
2487
2488     set_wine_url(uri, url);
2489     uri->is_doc_uri = TRUE;
2490
2491     *ret = uri;
2492     return S_OK;
2493 }
2494
2495 typedef struct {
2496     const nsIProtocolHandlerVtbl  *lpProtocolHandlerVtbl;
2497
2498     LONG ref;
2499
2500     nsIProtocolHandler *nshandler;
2501 } nsProtocolHandler;
2502
2503 #define NSPROTHANDLER(x)  ((nsIProtocolHandler*)  &(x)->lpProtocolHandlerVtbl)
2504
2505 #define NSPROTHANDLER_THIS(iface) DEFINE_THIS(nsProtocolHandler, ProtocolHandler, iface)
2506
2507 static nsresult NSAPI nsProtocolHandler_QueryInterface(nsIProtocolHandler *iface, nsIIDRef riid,
2508         void **result)
2509 {
2510     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2511
2512     *result = NULL;
2513
2514     if(IsEqualGUID(&IID_nsISupports, riid)) {
2515         TRACE("(%p)->(IID_nsISupports %p)\n", This, result);
2516         *result = NSPROTHANDLER(This);
2517     }else if(IsEqualGUID(&IID_nsIProtocolHandler, riid)) {
2518         TRACE("(%p)->(IID_nsIProtocolHandler %p)\n", This, result);
2519         *result = NSPROTHANDLER(This);
2520     }else if(IsEqualGUID(&IID_nsIExternalProtocolHandler, riid)) {
2521         TRACE("(%p)->(IID_nsIExternalProtocolHandler %p), returning NULL\n", This, result);
2522         return NS_NOINTERFACE;
2523     }
2524
2525     if(*result) {
2526         nsISupports_AddRef((nsISupports*)*result);
2527         return NS_OK;
2528     }
2529
2530     WARN("(%s %p)\n", debugstr_guid(riid), result);
2531     return NS_NOINTERFACE;
2532 }
2533
2534 static nsrefcnt NSAPI nsProtocolHandler_AddRef(nsIProtocolHandler *iface)
2535 {
2536     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2537     LONG ref = InterlockedIncrement(&This->ref);
2538
2539     TRACE("(%p) ref=%d\n", This, ref);
2540
2541     return ref;
2542 }
2543
2544 static nsrefcnt NSAPI nsProtocolHandler_Release(nsIProtocolHandler *iface)
2545 {
2546     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2547     LONG ref = InterlockedDecrement(&This->ref);
2548
2549     TRACE("(%p) ref=%d\n", This, ref);
2550
2551     if(!ref) {
2552         if(This->nshandler)
2553             nsIProtocolHandler_Release(This->nshandler);
2554         heap_free(This);
2555     }
2556
2557     return ref;
2558 }
2559
2560 static nsresult NSAPI nsProtocolHandler_GetScheme(nsIProtocolHandler *iface, nsACString *aScheme)
2561 {
2562     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2563
2564     TRACE("(%p)->(%p)\n", This, aScheme);
2565
2566     if(This->nshandler)
2567         return nsIProtocolHandler_GetScheme(This->nshandler, aScheme);
2568     return NS_ERROR_NOT_IMPLEMENTED;
2569 }
2570
2571 static nsresult NSAPI nsProtocolHandler_GetDefaultPort(nsIProtocolHandler *iface,
2572         PRInt32 *aDefaultPort)
2573 {
2574     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2575
2576     TRACE("(%p)->(%p)\n", This, aDefaultPort);
2577
2578     if(This->nshandler)
2579         return nsIProtocolHandler_GetDefaultPort(This->nshandler, aDefaultPort);
2580     return NS_ERROR_NOT_IMPLEMENTED;
2581 }
2582
2583 static nsresult NSAPI nsProtocolHandler_GetProtocolFlags(nsIProtocolHandler *iface,
2584                                                          PRUint32 *aProtocolFlags)
2585 {
2586     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2587
2588     TRACE("(%p)->(%p)\n", This, aProtocolFlags);
2589
2590     if(This->nshandler)
2591         return nsIProtocolHandler_GetProtocolFlags(This->nshandler, aProtocolFlags);
2592     return NS_ERROR_NOT_IMPLEMENTED;
2593 }
2594
2595 static nsresult NSAPI nsProtocolHandler_NewURI(nsIProtocolHandler *iface,
2596         const nsACString *aSpec, const char *aOriginCharset, nsIURI *aBaseURI, nsIURI **_retval)
2597 {
2598     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2599
2600     TRACE("((%p)->%s %s %p %p)\n", This, debugstr_nsacstr(aSpec), debugstr_a(aOriginCharset),
2601           aBaseURI, _retval);
2602
2603     if(This->nshandler)
2604         return nsIProtocolHandler_NewURI(This->nshandler, aSpec, aOriginCharset, aBaseURI, _retval);
2605     return NS_ERROR_NOT_IMPLEMENTED;
2606 }
2607
2608 static nsresult NSAPI nsProtocolHandler_NewChannel(nsIProtocolHandler *iface,
2609         nsIURI *aURI, nsIChannel **_retval)
2610 {
2611     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2612
2613     TRACE("(%p)->(%p %p)\n", This, aURI, _retval);
2614
2615     if(This->nshandler)
2616         return nsIProtocolHandler_NewChannel(This->nshandler, aURI, _retval);
2617     return NS_ERROR_NOT_IMPLEMENTED;
2618 }
2619
2620 static nsresult NSAPI nsProtocolHandler_AllowPort(nsIProtocolHandler *iface,
2621         PRInt32 port, const char *scheme, PRBool *_retval)
2622 {
2623     nsProtocolHandler *This = NSPROTHANDLER_THIS(iface);
2624
2625     TRACE("(%p)->(%d %s %p)\n", This, port, debugstr_a(scheme), _retval);
2626
2627     if(This->nshandler)
2628         return nsIProtocolHandler_AllowPort(This->nshandler, port, scheme, _retval);
2629     return NS_ERROR_NOT_IMPLEMENTED;
2630 }
2631
2632 #undef NSPROTHANDLER_THIS
2633
2634 static const nsIProtocolHandlerVtbl nsProtocolHandlerVtbl = {
2635     nsProtocolHandler_QueryInterface,
2636     nsProtocolHandler_AddRef,
2637     nsProtocolHandler_Release,
2638     nsProtocolHandler_GetScheme,
2639     nsProtocolHandler_GetDefaultPort,
2640     nsProtocolHandler_GetProtocolFlags,
2641     nsProtocolHandler_NewURI,
2642     nsProtocolHandler_NewChannel,
2643     nsProtocolHandler_AllowPort
2644 };
2645
2646 static nsIProtocolHandler *create_protocol_handler(nsIProtocolHandler *nshandler)
2647 {
2648     nsProtocolHandler *ret = heap_alloc(sizeof(nsProtocolHandler));
2649
2650     ret->lpProtocolHandlerVtbl = &nsProtocolHandlerVtbl;
2651     ret->ref = 1;
2652     ret->nshandler = nshandler;
2653
2654     return NSPROTHANDLER(ret);
2655 }
2656
2657 static nsresult NSAPI nsIOService_QueryInterface(nsIIOService*,nsIIDRef,void**);
2658
2659 static nsrefcnt NSAPI nsIOService_AddRef(nsIIOService *iface)
2660 {
2661     return 2;
2662 }
2663
2664 static nsrefcnt NSAPI nsIOService_Release(nsIIOService *iface)
2665 {
2666     return 1;
2667 }
2668
2669 static nsresult NSAPI nsIOService_GetProtocolHandler(nsIIOService *iface, const char *aScheme,
2670                                                      nsIProtocolHandler **_retval)
2671 {
2672     nsIExternalProtocolHandler *nsexthandler;
2673     nsIProtocolHandler *nshandler;
2674     nsresult nsres;
2675
2676     TRACE("(%s %p)\n", debugstr_a(aScheme), _retval);
2677
2678     nsres = nsIIOService_GetProtocolHandler(nsio, aScheme, &nshandler);
2679     if(NS_FAILED(nsres)) {
2680         WARN("GetProtocolHandler failed: %08x\n", nsres);
2681         return nsres;
2682     }
2683
2684     nsres = nsIProtocolHandler_QueryInterface(nshandler, &IID_nsIExternalProtocolHandler,
2685                                               (void**)&nsexthandler);
2686     if(NS_FAILED(nsres)) {
2687         *_retval = nshandler;
2688         return NS_OK;
2689     }
2690
2691     nsIExternalProtocolHandler_Release(nsexthandler);
2692     *_retval = create_protocol_handler(nshandler);
2693     TRACE("return %p\n", *_retval);
2694     return NS_OK;
2695 }
2696
2697 static nsresult NSAPI nsIOService_GetProtocolFlags(nsIIOService *iface, const char *aScheme,
2698                                                     PRUint32 *_retval)
2699 {
2700     TRACE("(%s %p)\n", debugstr_a(aScheme), _retval);
2701     return nsIIOService_GetProtocolFlags(nsio, aScheme, _retval);
2702 }
2703
2704 static BOOL is_gecko_special_uri(const char *spec)
2705 {
2706     static const char *special_schemes[] = {"chrome:", "jar:", "resource:", "javascript:", "wyciwyg:"};
2707     int i;
2708
2709     for(i=0; i < sizeof(special_schemes)/sizeof(*special_schemes); i++) {
2710         if(!strncasecmp(spec, special_schemes[i], strlen(special_schemes[i])))
2711             return TRUE;
2712     }
2713
2714     if(!strncasecmp(spec, "file:", 5)) {
2715         const char *ptr = spec+5;
2716         while(*ptr == '/')
2717             ptr++;
2718         return is_gecko_path(ptr);
2719     }
2720
2721     return FALSE;
2722 }
2723
2724 static nsresult NSAPI nsIOService_NewURI(nsIIOService *iface, const nsACString *aSpec,
2725         const char *aOriginCharset, nsIURI *aBaseURI, nsIURI **_retval)
2726 {
2727     nsWineURI *wine_uri, *base_wine_uri = NULL;
2728     const char *spec = NULL;
2729     HTMLWindow *window = NULL;
2730     nsIURI *uri = NULL;
2731     LPCWSTR base_wine_url = NULL;
2732     nsACString spec_str;
2733     nsresult nsres;
2734
2735
2736     TRACE("(%s %s %p %p)\n", debugstr_nsacstr(aSpec), debugstr_a(aOriginCharset),
2737           aBaseURI, _retval);
2738
2739     nsACString_GetData(aSpec, &spec);
2740     if(is_gecko_special_uri(spec))
2741         return nsIIOService_NewURI(nsio, aSpec, aOriginCharset, aBaseURI, _retval);
2742
2743     if(!strncmp(spec, "wine:", 5))
2744         spec += 5;
2745
2746     if(aBaseURI) {
2747         PARSEDURLA parsed_url = {sizeof(PARSEDURLA)};
2748
2749         nsres = nsIURI_QueryInterface(aBaseURI, &IID_nsWineURI, (void**)&base_wine_uri);
2750         if(NS_SUCCEEDED(nsres)) {
2751             base_wine_url = base_wine_uri->wine_url;
2752             if(base_wine_uri->window_ref && base_wine_uri->window_ref->window) {
2753                 window = base_wine_uri->window_ref->window;
2754                 IHTMLWindow2_AddRef(HTMLWINDOW2(window));
2755             }
2756             TRACE("base url: %s window: %p\n", debugstr_w(base_wine_url), window);
2757         }else if(FAILED(ParseURLA(spec, &parsed_url))) {
2758             TRACE("not wraping\n");
2759             return nsIIOService_NewURI(nsio, aSpec, aOriginCharset, aBaseURI, _retval);
2760         }else {
2761             WARN("Could not get base nsWineURI: %08x\n", nsres);
2762         }
2763     }
2764
2765     nsACString_InitDepend(&spec_str, spec);
2766     nsres = nsIIOService_NewURI(nsio, &spec_str, aOriginCharset, aBaseURI, &uri);
2767     nsACString_Finish(&spec_str);
2768     if(NS_FAILED(nsres))
2769         TRACE("NewURI failed: %08x\n", nsres);
2770
2771     nsres = create_uri(uri, window, NULL, &wine_uri);
2772     *_retval = (nsIURI*)wine_uri;
2773
2774     if(window)
2775         IHTMLWindow2_Release(HTMLWINDOW2(window));
2776
2777     if(base_wine_url) {
2778         WCHAR url[INTERNET_MAX_URL_LENGTH], rel_url[INTERNET_MAX_URL_LENGTH];
2779         DWORD len;
2780         HRESULT hres;
2781
2782         MultiByteToWideChar(CP_ACP, 0, spec, -1, rel_url, sizeof(rel_url)/sizeof(WCHAR));
2783
2784         hres = CoInternetCombineUrl(base_wine_url, rel_url,
2785                                     URL_ESCAPE_SPACES_ONLY|URL_DONT_ESCAPE_EXTRA_INFO,
2786                                     url, sizeof(url)/sizeof(WCHAR), &len, 0);
2787         if(SUCCEEDED(hres))
2788             set_wine_url(wine_uri, url);
2789         else
2790              WARN("CoCombineUrl failed: %08x\n", hres);
2791     }else {
2792         WCHAR url[INTERNET_MAX_URL_LENGTH];
2793
2794         MultiByteToWideChar(CP_ACP, 0, spec, -1, url, sizeof(url)/sizeof(WCHAR));
2795         set_wine_url(wine_uri, url);
2796     }
2797
2798     if(base_wine_uri)
2799         nsIURI_Release(NSURI(base_wine_uri));
2800
2801     return nsres;
2802 }
2803
2804 static nsresult NSAPI nsIOService_NewFileURI(nsIIOService *iface, nsIFile *aFile,
2805                                              nsIURI **_retval)
2806 {
2807     TRACE("(%p %p)\n", aFile, _retval);
2808     return nsIIOService_NewFileURI(nsio, aFile, _retval);
2809 }
2810
2811 static nsresult NSAPI nsIOService_NewChannelFromURI(nsIIOService *iface, nsIURI *aURI,
2812                                                      nsIChannel **_retval)
2813 {
2814     PARSEDURLW parsed_url = {sizeof(PARSEDURLW)};
2815     nsChannel *ret;
2816     nsWineURI *wine_uri;
2817     nsresult nsres;
2818
2819     TRACE("(%p %p)\n", aURI, _retval);
2820
2821     nsres = nsIURI_QueryInterface(aURI, &IID_nsWineURI, (void**)&wine_uri);
2822     if(NS_FAILED(nsres)) {
2823         TRACE("Could not get nsWineURI: %08x\n", nsres);
2824         return nsIIOService_NewChannelFromURI(nsio, aURI, _retval);
2825     }
2826
2827     ret = heap_alloc_zero(sizeof(nsChannel));
2828
2829     ret->lpHttpChannelVtbl = &nsChannelVtbl;
2830     ret->lpUploadChannelVtbl = &nsUploadChannelVtbl;
2831     ret->lpIHttpChannelInternalVtbl = &nsHttpChannelInternalVtbl;
2832     ret->ref = 1;
2833     ret->uri = wine_uri;
2834     ret->request_method = METHOD_GET;
2835     list_init(&ret->response_headers);
2836     list_init(&ret->request_headers);
2837
2838     nsIURI_AddRef(aURI);
2839     ret->original_uri = aURI;
2840     ret->url_scheme = wine_uri->wine_url && SUCCEEDED(ParseURLW(wine_uri->wine_url, &parsed_url))
2841         ? parsed_url.nScheme : URL_SCHEME_UNKNOWN;
2842
2843     *_retval = NSCHANNEL(ret);
2844     return NS_OK;
2845 }
2846
2847 static nsresult NSAPI nsIOService_NewChannel(nsIIOService *iface, const nsACString *aSpec,
2848         const char *aOriginCharset, nsIURI *aBaseURI, nsIChannel **_retval)
2849 {
2850     TRACE("(%s %s %p %p)\n", debugstr_nsacstr(aSpec), debugstr_a(aOriginCharset), aBaseURI, _retval);
2851     return nsIIOService_NewChannel(nsio, aSpec, aOriginCharset, aBaseURI, _retval);
2852 }
2853
2854 static nsresult NSAPI nsIOService_GetOffline(nsIIOService *iface, PRBool *aOffline)
2855 {
2856     TRACE("(%p)\n", aOffline);
2857     return nsIIOService_GetOffline(nsio, aOffline);
2858 }
2859
2860 static nsresult NSAPI nsIOService_SetOffline(nsIIOService *iface, PRBool aOffline)
2861 {
2862     TRACE("(%x)\n", aOffline);
2863     return nsIIOService_SetOffline(nsio, aOffline);
2864 }
2865
2866 static nsresult NSAPI nsIOService_AllowPort(nsIIOService *iface, PRInt32 aPort,
2867                                              const char *aScheme, PRBool *_retval)
2868 {
2869     TRACE("(%d %s %p)\n", aPort, debugstr_a(aScheme), _retval);
2870     return nsIIOService_AllowPort(nsio, aPort, debugstr_a(aScheme), _retval);
2871 }
2872
2873 static nsresult NSAPI nsIOService_ExtractScheme(nsIIOService *iface, const nsACString *urlString,
2874                                                  nsACString * _retval)
2875 {
2876     TRACE("(%s %p)\n", debugstr_nsacstr(urlString), _retval);
2877     return nsIIOService_ExtractScheme(nsio, urlString, _retval);
2878 }
2879
2880 static const nsIIOServiceVtbl nsIOServiceVtbl = {
2881     nsIOService_QueryInterface,
2882     nsIOService_AddRef,
2883     nsIOService_Release,
2884     nsIOService_GetProtocolHandler,
2885     nsIOService_GetProtocolFlags,
2886     nsIOService_NewURI,
2887     nsIOService_NewFileURI,
2888     nsIOService_NewChannelFromURI,
2889     nsIOService_NewChannel,
2890     nsIOService_GetOffline,
2891     nsIOService_SetOffline,
2892     nsIOService_AllowPort,
2893     nsIOService_ExtractScheme
2894 };
2895
2896 static nsIIOService nsIOService = { &nsIOServiceVtbl };
2897
2898 static nsresult NSAPI nsNetUtil_QueryInterface(nsINetUtil *iface, nsIIDRef riid,
2899         void **result)
2900 {
2901     return nsIIOService_QueryInterface(&nsIOService, riid, result);
2902 }
2903
2904 static nsrefcnt NSAPI nsNetUtil_AddRef(nsINetUtil *iface)
2905 {
2906     return 2;
2907 }
2908
2909 static nsrefcnt NSAPI nsNetUtil_Release(nsINetUtil *iface)
2910 {
2911     return 1;
2912 }
2913
2914 static nsresult NSAPI nsNetUtil_ParseContentType(nsINetUtil *iface, const nsACString *aTypeHeader,
2915         nsACString *aCharset, PRBool *aHadCharset, nsACString *aContentType)
2916 {
2917     TRACE("(%s %p %p %p)\n", debugstr_nsacstr(aTypeHeader), aCharset, aHadCharset, aContentType);
2918
2919     return nsINetUtil_ParseContentType(net_util, aTypeHeader, aCharset, aHadCharset, aContentType);
2920 }
2921
2922 static nsresult NSAPI nsNetUtil_ProtocolHasFlags(nsINetUtil *iface, nsIURI *aURI, PRUint32 aFlags, PRBool *_retval)
2923 {
2924     TRACE("()\n");
2925
2926     return nsINetUtil_ProtocolHasFlags(net_util, aURI, aFlags, _retval);
2927 }
2928
2929 static nsresult NSAPI nsNetUtil_URIChainHasFlags(nsINetUtil *iface, nsIURI *aURI, PRUint32 aFlags, PRBool *_retval)
2930 {
2931     TRACE("(%p %08x %p)\n", aURI, aFlags, _retval);
2932
2933     if(aFlags == (1<<11)) {
2934         *_retval = FALSE;
2935         return NS_OK;
2936     }
2937
2938     return nsINetUtil_URIChainHasFlags(net_util, aURI, aFlags, _retval);
2939 }
2940
2941 static nsresult NSAPI nsNetUtil_ToImmutableURI(nsINetUtil *iface, nsIURI *aURI, nsIURI **_retval)
2942 {
2943     TRACE("(%p %p)\n", aURI, _retval);
2944
2945     return nsINetUtil_ToImmutableURI(net_util, aURI, _retval);
2946 }
2947
2948 static nsresult NSAPI nsNetUtil_NewSimpleNestedURI(nsINetUtil *iface, nsIURI *aURI, nsIURI **_retval)
2949 {
2950     TRACE("(%p %p)\n", aURI, _retval);
2951
2952     return nsINetUtil_NewSimpleNestedURI(net_util, aURI, _retval);
2953 }
2954
2955 static nsresult NSAPI nsNetUtil_EscapeString(nsINetUtil *iface, const nsACString *aString,
2956                                              PRUint32 aEscapeType, nsACString *_retval)
2957 {
2958     TRACE("(%s %x %p)\n", debugstr_nsacstr(aString), aEscapeType, _retval);
2959
2960     return nsINetUtil_EscapeString(net_util, aString, aEscapeType, _retval);
2961 }
2962
2963 static nsresult NSAPI nsNetUtil_EscapeURL(nsINetUtil *iface, const nsACString *aStr, PRUint32 aFlags,
2964                                           nsACString *_retval)
2965 {
2966     TRACE("(%s %08x %p)\n", debugstr_nsacstr(aStr), aFlags, _retval);
2967
2968     return nsINetUtil_EscapeURL(net_util, aStr, aFlags, _retval);
2969 }
2970
2971 static nsresult NSAPI nsNetUtil_UnescapeString(nsINetUtil *iface, const nsACString *aStr,
2972                                                PRUint32 aFlags, nsACString *_retval)
2973 {
2974     TRACE("(%s %08x %p)\n", debugstr_nsacstr(aStr), aFlags, _retval);
2975
2976     return nsINetUtil_UnescapeString(net_util, aStr, aFlags, _retval);
2977 }
2978
2979 static nsresult NSAPI nsNetUtil_ExtractCharsetFromContentType(nsINetUtil *iface, const nsACString *aTypeHeader,
2980         nsACString *aCharset, PRInt32 *aCharsetStart, PRInt32 *aCharsetEnd, PRBool *_retval)
2981 {
2982     TRACE("(%s %p %p %p %p)\n", debugstr_nsacstr(aTypeHeader), aCharset, aCharsetStart,
2983           aCharsetEnd, _retval);
2984
2985     return nsINetUtil_ExtractCharsetFromContentType(net_util, aTypeHeader, aCharset, aCharsetStart, aCharsetEnd, _retval);
2986 }
2987
2988 static const nsINetUtilVtbl nsNetUtilVtbl = {
2989     nsNetUtil_QueryInterface,
2990     nsNetUtil_AddRef,
2991     nsNetUtil_Release,
2992     nsNetUtil_ParseContentType,
2993     nsNetUtil_ProtocolHasFlags,
2994     nsNetUtil_URIChainHasFlags,
2995     nsNetUtil_ToImmutableURI,
2996     nsNetUtil_NewSimpleNestedURI,
2997     nsNetUtil_EscapeString,
2998     nsNetUtil_EscapeURL,
2999     nsNetUtil_UnescapeString,
3000     nsNetUtil_ExtractCharsetFromContentType
3001 };
3002
3003 static nsINetUtil nsNetUtil = { &nsNetUtilVtbl };
3004
3005 static nsresult NSAPI nsIOService_QueryInterface(nsIIOService *iface, nsIIDRef riid,
3006         void **result)
3007 {
3008     *result = NULL;
3009
3010     if(IsEqualGUID(&IID_nsISupports, riid))
3011         *result = &nsIOService;
3012     else if(IsEqualGUID(&IID_nsIIOService, riid))
3013         *result = &nsIOService;
3014     else if(IsEqualGUID(&IID_nsINetUtil, riid))
3015         *result = &nsNetUtil;
3016
3017     if(*result) {
3018         nsISupports_AddRef((nsISupports*)*result);
3019         return NS_OK;
3020     }
3021
3022     FIXME("(%s %p)\n", debugstr_guid(riid), result);
3023     return NS_NOINTERFACE;
3024 }
3025
3026 static nsresult NSAPI nsIOServiceFactory_QueryInterface(nsIFactory *iface, nsIIDRef riid,
3027         void **result)
3028 {
3029     *result = NULL;
3030
3031     if(IsEqualGUID(&IID_nsISupports, riid)) {
3032         TRACE("(IID_nsISupports %p)\n", result);
3033         *result = iface;
3034     }else if(IsEqualGUID(&IID_nsIFactory, riid)) {
3035         TRACE("(IID_nsIFactory %p)\n", result);
3036         *result = iface;
3037     }
3038
3039     if(*result) {
3040         nsIFactory_AddRef(iface);
3041         return NS_OK;
3042     }
3043
3044     WARN("(%s %p)\n", debugstr_guid(riid), result);
3045     return NS_NOINTERFACE;
3046 }
3047
3048 static nsrefcnt NSAPI nsIOServiceFactory_AddRef(nsIFactory *iface)
3049 {
3050     return 2;
3051 }
3052
3053 static nsrefcnt NSAPI nsIOServiceFactory_Release(nsIFactory *iface)
3054 {
3055     return 1;
3056 }
3057
3058 static nsresult NSAPI nsIOServiceFactory_CreateInstance(nsIFactory *iface,
3059         nsISupports *aOuter, const nsIID *iid, void **result)
3060 {
3061     return nsIIOService_QueryInterface(&nsIOService, iid, result);
3062 }
3063
3064 static nsresult NSAPI nsIOServiceFactory_LockFactory(nsIFactory *iface, PRBool lock)
3065 {
3066     WARN("(%x)\n", lock);
3067     return NS_OK;
3068 }
3069
3070 static const nsIFactoryVtbl nsIOServiceFactoryVtbl = {
3071     nsIOServiceFactory_QueryInterface,
3072     nsIOServiceFactory_AddRef,
3073     nsIOServiceFactory_Release,
3074     nsIOServiceFactory_CreateInstance,
3075     nsIOServiceFactory_LockFactory
3076 };
3077
3078 static nsIFactory nsIOServiceFactory = { &nsIOServiceFactoryVtbl };
3079
3080 void init_nsio(nsIComponentManager *component_manager, nsIComponentRegistrar *registrar)
3081 {
3082     nsIFactory *old_factory = NULL;
3083     nsresult nsres;
3084
3085     nsres = nsIComponentManager_GetClassObject(component_manager, &NS_IOSERVICE_CID,
3086                                                &IID_nsIFactory, (void**)&old_factory);
3087     if(NS_FAILED(nsres)) {
3088         ERR("Could not get factory: %08x\n", nsres);
3089         return;
3090     }
3091
3092     nsres = nsIFactory_CreateInstance(old_factory, NULL, &IID_nsIIOService, (void**)&nsio);
3093     if(NS_FAILED(nsres)) {
3094         ERR("Couldn not create nsIOService instance %08x\n", nsres);
3095         nsIFactory_Release(old_factory);
3096         return;
3097     }
3098
3099     nsres = nsIIOService_QueryInterface(nsio, &IID_nsINetUtil, (void**)&net_util);
3100     if(NS_FAILED(nsres)) {
3101         WARN("Could not get nsINetUtil interface: %08x\n", nsres);
3102         nsIIOService_Release(nsio);
3103         return;
3104     }
3105
3106     nsres = nsIComponentRegistrar_UnregisterFactory(registrar, &NS_IOSERVICE_CID, old_factory);
3107     nsIFactory_Release(old_factory);
3108     if(NS_FAILED(nsres))
3109         ERR("UnregisterFactory failed: %08x\n", nsres);
3110
3111     nsres = nsIComponentRegistrar_RegisterFactory(registrar, &NS_IOSERVICE_CID,
3112             NS_IOSERVICE_CLASSNAME, NS_IOSERVICE_CONTRACTID, &nsIOServiceFactory);
3113     if(NS_FAILED(nsres))
3114         ERR("RegisterFactory failed: %08x\n", nsres);
3115 }
3116
3117 void release_nsio(void)
3118 {
3119     if(net_util) {
3120         nsINetUtil_Release(net_util);
3121         net_util = NULL;
3122     }
3123
3124     if(nsio) {
3125         nsIIOService_Release(nsio);
3126         nsio = NULL;
3127     }
3128 }