dlls/msxml3/httprequest.c

   1 /*
   2  *    IXMLHTTPRequest implementation
   3  *
   4  * Copyright 2008 Alistair Leslie-Hughes
   5  * Copyright 2010-2012 Nikolay Sivov for CodeWeavers
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #define COBJMACROS
  23 #define NONAMELESSUNION
  24
  25 #include "config.h"
  26
  27 #include <stdarg.h>
  28 #ifdef HAVE_LIBXML2
  29 # include <libxml/parser.h>
  30 # include <libxml/xmlerror.h>
  31 # include <libxml/encoding.h>
  32 #endif
  33
  34 #include "windef.h"
  35 #include "winbase.h"
  36 #include "wingdi.h"
  37 #include "wininet.h"
  38 #include "winreg.h"
  39 #include "winuser.h"
  40 #include "ole2.h"
  41 #include "mshtml.h"
  42 #include "msxml6.h"
  43 #include "objsafe.h"
  44 #include "docobj.h"
  45 #include "shlwapi.h"
  46
  47 #include "msxml_private.h"
  48
  49 #include "wine/debug.h"
  50 #include "wine/list.h"
  51
  52 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
  53
  54 #ifdef HAVE_LIBXML2
  55
  56 static const WCHAR colspaceW[] = {':',' ',0};
  57 static const WCHAR crlfW[] = {'\r','\n',0};
  58 static const DWORD safety_supported_options =
  59     INTERFACESAFE_FOR_UNTRUSTED_CALLER |
  60     INTERFACESAFE_FOR_UNTRUSTED_DATA   |
  61     INTERFACE_USES_SECURITY_MANAGER;
  62
  63 typedef struct BindStatusCallback BindStatusCallback;
  64
  65 struct httpheader
  66 {
  67     struct list entry;
  68     BSTR header;
  69     BSTR value;
  70 };
  71
  72 typedef struct
  73 {
  74     IXMLHTTPRequest IXMLHTTPRequest_iface;
  75     IObjectWithSite IObjectWithSite_iface;
  76     IObjectSafety   IObjectSafety_iface;
  77     LONG ref;
  78
  79     READYSTATE state;
  80     IDispatch *sink;
  81
  82     /* request */
  83     BINDVERB verb;
  84     BSTR custom;
  85     IUri *uri;
  86     IUri *base_uri;
  87     BOOL async;
  88     struct list reqheaders;
  89     /* cached resulting custom request headers string length in WCHARs */
  90     LONG reqheader_size;
  91     /* use UTF-8 content type */
  92     BOOL use_utf8_content;
  93
  94     /* response headers */
  95     struct list respheaders;
  96     BSTR raw_respheaders;
  97
  98     /* credentials */
  99     BSTR user;
 100     BSTR password;
 101
 102     /* bind callback */
 103     BindStatusCallback *bsc;
 104     LONG status;
 105     BSTR status_text;
 106
 107     /* IObjectWithSite*/
 108     IUnknown *site;
 109
 110     /* IObjectSafety */
 111     DWORD safeopt;
 112 } httprequest;
 113
 114 typedef struct
 115 {
 116     httprequest req;
 117     IServerXMLHTTPRequest IServerXMLHTTPRequest_iface;
 118     LONG ref;
 119 } serverhttp;
 120
 121 static inline httprequest *impl_from_IXMLHTTPRequest( IXMLHTTPRequest *iface )
 122 {
 123     return CONTAINING_RECORD(iface, httprequest, IXMLHTTPRequest_iface);
 124 }
 125
 126 static inline httprequest *impl_from_IObjectWithSite(IObjectWithSite *iface)
 127 {
 128     return CONTAINING_RECORD(iface, httprequest, IObjectWithSite_iface);
 129 }
 130
 131 static inline httprequest *impl_from_IObjectSafety(IObjectSafety *iface)
 132 {
 133     return CONTAINING_RECORD(iface, httprequest, IObjectSafety_iface);
 134 }
 135
 136 static inline serverhttp *impl_from_IServerXMLHTTPRequest(IServerXMLHTTPRequest *iface)
 137 {
 138     return CONTAINING_RECORD(iface, serverhttp, IServerXMLHTTPRequest_iface);
 139 }
 140
 141 static void httprequest_setreadystate(httprequest *This, READYSTATE state)
 142 {
 143     READYSTATE last = This->state;
 144     static const char* readystates[] = {
 145         "READYSTATE_UNINITIALIZED",
 146         "READYSTATE_LOADING",
 147         "READYSTATE_LOADED",
 148         "READYSTATE_INTERACTIVE",
 149         "READYSTATE_COMPLETE"};
 150
 151     This->state = state;
 152
 153     TRACE("state %s\n", readystates[state]);
 154
 155     if (This->sink && last != state)
 156     {
 157         DISPPARAMS params;
 158
 159         memset(&params, 0, sizeof(params));
 160         IDispatch_Invoke(This->sink, 0, &IID_NULL, LOCALE_SYSTEM_DEFAULT, DISPATCH_METHOD, &params, 0, 0, 0);
 161     }
 162 }
 163
 164 static void free_response_headers(httprequest *This)
 165 {
 166     struct httpheader *header, *header2;
 167
 168     LIST_FOR_EACH_ENTRY_SAFE(header, header2, &This->respheaders, struct httpheader, entry)
 169     {
 170         list_remove(&header->entry);
 171         SysFreeString(header->header);
 172         SysFreeString(header->value);
 173         heap_free(header);
 174     }
 175
 176     SysFreeString(This->raw_respheaders);
 177     This->raw_respheaders = NULL;
 178 }
 179
 180 struct BindStatusCallback
 181 {
 182     IBindStatusCallback IBindStatusCallback_iface;
 183     IHttpNegotiate      IHttpNegotiate_iface;
 184     IAuthenticate       IAuthenticate_iface;
 185     LONG ref;
 186
 187     IBinding *binding;
 188     httprequest *request;
 189
 190     /* response data */
 191     IStream *stream;
 192
 193     /* request body data */
 194     HGLOBAL body;
 195 };
 196
 197 static inline BindStatusCallback *impl_from_IBindStatusCallback( IBindStatusCallback *iface )
 198 {
 199     return CONTAINING_RECORD(iface, BindStatusCallback, IBindStatusCallback_iface);
 200 }
 201
 202 static inline BindStatusCallback *impl_from_IHttpNegotiate( IHttpNegotiate *iface )
 203 {
 204     return CONTAINING_RECORD(iface, BindStatusCallback, IHttpNegotiate_iface);
 205 }
 206
 207 static inline BindStatusCallback *impl_from_IAuthenticate( IAuthenticate *iface )
 208 {
 209     return CONTAINING_RECORD(iface, BindStatusCallback, IAuthenticate_iface);
 210 }
 211
 212 static void BindStatusCallback_Detach(BindStatusCallback *bsc)
 213 {
 214     if (bsc)
 215     {
 216         if (bsc->binding) IBinding_Abort(bsc->binding);
 217         bsc->request->bsc = NULL;
 218         bsc->request = NULL;
 219         IBindStatusCallback_Release(&bsc->IBindStatusCallback_iface);
 220     }
 221 }
 222
 223 static HRESULT WINAPI BindStatusCallback_QueryInterface(IBindStatusCallback *iface,
 224         REFIID riid, void **ppv)
 225 {
 226     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 227
 228     *ppv = NULL;
 229
 230     TRACE("(%p)->(%s, %p)\n", This, debugstr_guid(riid), ppv);
 231
 232     if (IsEqualGUID(&IID_IUnknown, riid) ||
 233         IsEqualGUID(&IID_IBindStatusCallback, riid))
 234     {
 235         *ppv = &This->IBindStatusCallback_iface;
 236     }
 237     else if (IsEqualGUID(&IID_IHttpNegotiate, riid))
 238     {
 239         *ppv = &This->IHttpNegotiate_iface;
 240     }
 241     else if (IsEqualGUID(&IID_IAuthenticate, riid))
 242     {
 243         *ppv = &This->IAuthenticate_iface;
 244     }
 245     else if (IsEqualGUID(&IID_IServiceProvider, riid) ||
 246              IsEqualGUID(&IID_IBindStatusCallbackEx, riid) ||
 247              IsEqualGUID(&IID_IInternetProtocol, riid) ||
 248              IsEqualGUID(&IID_IHttpNegotiate2, riid))
 249     {
 250         return E_NOINTERFACE;
 251     }
 252
 253     if (*ppv)
 254     {
 255         IBindStatusCallback_AddRef(iface);
 256         return S_OK;
 257     }
 258
 259     FIXME("Unsupported riid = %s\n", debugstr_guid(riid));
 260
 261     return E_NOINTERFACE;
 262 }
 263
 264 static ULONG WINAPI BindStatusCallback_AddRef(IBindStatusCallback *iface)
 265 {
 266     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 267     LONG ref = InterlockedIncrement(&This->ref);
 268
 269     TRACE("(%p) ref = %d\n", This, ref);
 270
 271     return ref;
 272 }
 273
 274 static ULONG WINAPI BindStatusCallback_Release(IBindStatusCallback *iface)
 275 {
 276     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 277     LONG ref = InterlockedDecrement(&This->ref);
 278
 279     TRACE("(%p) ref = %d\n", This, ref);
 280
 281     if (!ref)
 282     {
 283         if (This->binding) IBinding_Release(This->binding);
 284         if (This->stream) IStream_Release(This->stream);
 285         if (This->body) GlobalFree(This->body);
 286         heap_free(This);
 287     }
 288
 289     return ref;
 290 }
 291
 292 static HRESULT WINAPI BindStatusCallback_OnStartBinding(IBindStatusCallback *iface,
 293         DWORD reserved, IBinding *pbind)
 294 {
 295     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 296
 297     TRACE("(%p)->(%d %p)\n", This, reserved, pbind);
 298
 299     if (!pbind) return E_INVALIDARG;
 300
 301     This->binding = pbind;
 302     IBinding_AddRef(pbind);
 303
 304     httprequest_setreadystate(This->request, READYSTATE_LOADED);
 305
 306     return CreateStreamOnHGlobal(NULL, TRUE, &This->stream);
 307 }
 308
 309 static HRESULT WINAPI BindStatusCallback_GetPriority(IBindStatusCallback *iface, LONG *pPriority)
 310 {
 311     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 312
 313     TRACE("(%p)->(%p)\n", This, pPriority);
 314
 315     return E_NOTIMPL;
 316 }
 317
 318 static HRESULT WINAPI BindStatusCallback_OnLowResource(IBindStatusCallback *iface, DWORD reserved)
 319 {
 320     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 321
 322     TRACE("(%p)->(%d)\n", This, reserved);
 323
 324     return E_NOTIMPL;
 325 }
 326
 327 static HRESULT WINAPI BindStatusCallback_OnProgress(IBindStatusCallback *iface, ULONG ulProgress,
 328         ULONG ulProgressMax, ULONG ulStatusCode, LPCWSTR szStatusText)
 329 {
 330     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 331
 332     TRACE("(%p)->(%u %u %u %s)\n", This, ulProgress, ulProgressMax, ulStatusCode,
 333             debugstr_w(szStatusText));
 334
 335     return S_OK;
 336 }
 337
 338 static HRESULT WINAPI BindStatusCallback_OnStopBinding(IBindStatusCallback *iface,
 339         HRESULT hr, LPCWSTR error)
 340 {
 341     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 342
 343     TRACE("(%p)->(0x%08x %s)\n", This, hr, debugstr_w(error));
 344
 345     if (This->binding)
 346     {
 347         IBinding_Release(This->binding);
 348         This->binding = NULL;
 349     }
 350
 351     if (hr == S_OK)
 352     {
 353         BindStatusCallback_Detach(This->request->bsc);
 354         This->request->bsc = This;
 355         httprequest_setreadystate(This->request, READYSTATE_COMPLETE);
 356     }
 357
 358     return S_OK;
 359 }
 360
 361 static HRESULT WINAPI BindStatusCallback_GetBindInfo(IBindStatusCallback *iface,
 362         DWORD *bind_flags, BINDINFO *pbindinfo)
 363 {
 364     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 365
 366     TRACE("(%p)->(%p %p)\n", This, bind_flags, pbindinfo);
 367
 368     *bind_flags = 0;
 369     if (This->request->async) *bind_flags |= BINDF_ASYNCHRONOUS;
 370
 371     if (This->request->verb != BINDVERB_GET && This->body)
 372     {
 373         pbindinfo->stgmedData.tymed = TYMED_HGLOBAL;
 374         pbindinfo->stgmedData.u.hGlobal = This->body;
 375         pbindinfo->cbstgmedData = GlobalSize(This->body);
 376         /* callback owns passed body pointer */
 377         IBindStatusCallback_QueryInterface(iface, &IID_IUnknown, (void**)&pbindinfo->stgmedData.pUnkForRelease);
 378     }
 379
 380     pbindinfo->dwBindVerb = This->request->verb;
 381     if (This->request->verb == BINDVERB_CUSTOM)
 382     {
 383         pbindinfo->szCustomVerb = CoTaskMemAlloc(SysStringByteLen(This->request->custom));
 384         strcpyW(pbindinfo->szCustomVerb, This->request->custom);
 385     }
 386
 387     return S_OK;
 388 }
 389
 390 static HRESULT WINAPI BindStatusCallback_OnDataAvailable(IBindStatusCallback *iface,
 391         DWORD flags, DWORD size, FORMATETC *format, STGMEDIUM *stgmed)
 392 {
 393     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 394     DWORD read, written;
 395     BYTE buf[4096];
 396     HRESULT hr;
 397
 398     TRACE("(%p)->(%08x %d %p %p)\n", This, flags, size, format, stgmed);
 399
 400     do
 401     {
 402         hr = IStream_Read(stgmed->u.pstm, buf, sizeof(buf), &read);
 403         if (hr != S_OK) break;
 404
 405         hr = IStream_Write(This->stream, buf, read, &written);
 406     } while((hr == S_OK) && written != 0 && read != 0);
 407
 408     httprequest_setreadystate(This->request, READYSTATE_INTERACTIVE);
 409
 410     return S_OK;
 411 }
 412
 413 static HRESULT WINAPI BindStatusCallback_OnObjectAvailable(IBindStatusCallback *iface,
 414         REFIID riid, IUnknown *punk)
 415 {
 416     BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
 417
 418     FIXME("(%p)->(%s %p): stub\n", This, debugstr_guid(riid), punk);
 419
 420     return E_NOTIMPL;
 421 }
 422
 423 static const IBindStatusCallbackVtbl BindStatusCallbackVtbl = {
 424     BindStatusCallback_QueryInterface,
 425     BindStatusCallback_AddRef,
 426     BindStatusCallback_Release,
 427     BindStatusCallback_OnStartBinding,
 428     BindStatusCallback_GetPriority,
 429     BindStatusCallback_OnLowResource,
 430     BindStatusCallback_OnProgress,
 431     BindStatusCallback_OnStopBinding,
 432     BindStatusCallback_GetBindInfo,
 433     BindStatusCallback_OnDataAvailable,
 434     BindStatusCallback_OnObjectAvailable
 435 };
 436
 437 static HRESULT WINAPI BSCHttpNegotiate_QueryInterface(IHttpNegotiate *iface,
 438         REFIID riid, void **ppv)
 439 {
 440     BindStatusCallback *This = impl_from_IHttpNegotiate(iface);
 441     return IBindStatusCallback_QueryInterface(&This->IBindStatusCallback_iface, riid, ppv);
 442 }
 443
 444 static ULONG WINAPI BSCHttpNegotiate_AddRef(IHttpNegotiate *iface)
 445 {
 446     BindStatusCallback *This = impl_from_IHttpNegotiate(iface);
 447     return IBindStatusCallback_AddRef(&This->IBindStatusCallback_iface);
 448 }
 449
 450 static ULONG WINAPI BSCHttpNegotiate_Release(IHttpNegotiate *iface)
 451 {
 452     BindStatusCallback *This = impl_from_IHttpNegotiate(iface);
 453     return IBindStatusCallback_Release(&This->IBindStatusCallback_iface);
 454 }
 455
 456 static HRESULT WINAPI BSCHttpNegotiate_BeginningTransaction(IHttpNegotiate *iface,
 457         LPCWSTR url, LPCWSTR headers, DWORD reserved, LPWSTR *add_headers)
 458 {
 459     static const WCHAR content_type_utf8W[] = {'C','o','n','t','e','n','t','-','T','y','p','e',':',' ',
 460         't','e','x','t','/','p','l','a','i','n',';','c','h','a','r','s','e','t','=','u','t','f','-','8','\r','\n',0};
 461
 462     BindStatusCallback *This = impl_from_IHttpNegotiate(iface);
 463     const struct httpheader *entry;
 464     WCHAR *buff, *ptr;
 465     int size = 0;
 466
 467     TRACE("(%p)->(%s %s %d %p)\n", This, debugstr_w(url), debugstr_w(headers), reserved, add_headers);
 468
 469     *add_headers = NULL;
 470
 471     if (This->request->use_utf8_content)
 472         size = sizeof(content_type_utf8W);
 473
 474     if (!list_empty(&This->request->reqheaders))
 475         size += This->request->reqheader_size*sizeof(WCHAR);
 476
 477     if (!size) return S_OK;
 478
 479     buff = CoTaskMemAlloc(size);
 480     if (!buff) return E_OUTOFMEMORY;
 481
 482     ptr = buff;
 483     if (This->request->use_utf8_content)
 484     {
 485         lstrcpyW(ptr, content_type_utf8W);
 486         ptr += sizeof(content_type_utf8W)/sizeof(WCHAR)-1;
 487     }
 488
 489     /* user headers */
 490     LIST_FOR_EACH_ENTRY(entry, &This->request->reqheaders, struct httpheader, entry)
 491     {
 492         lstrcpyW(ptr, entry->header);
 493         ptr += SysStringLen(entry->header);
 494
 495         lstrcpyW(ptr, colspaceW);
 496         ptr += sizeof(colspaceW)/sizeof(WCHAR)-1;
 497
 498         lstrcpyW(ptr, entry->value);
 499         ptr += SysStringLen(entry->value);
 500
 501         lstrcpyW(ptr, crlfW);
 502         ptr += sizeof(crlfW)/sizeof(WCHAR)-1;
 503     }
 504
 505     *add_headers = buff;
 506
 507     return S_OK;
 508 }
 509
 510 static void add_response_header(httprequest *This, const WCHAR *data, int len)
 511 {
 512     struct httpheader *entry;
 513     const WCHAR *ptr = data;
 514     BSTR header, value;
 515
 516     while (*ptr)
 517     {
 518         if (*ptr == ':')
 519         {
 520             header = SysAllocStringLen(data, ptr-data);
 521             /* skip leading spaces for a value */
 522             while (*++ptr == ' ')
 523                 ;
 524             value = SysAllocStringLen(ptr, len-(ptr-data));
 525             break;
 526         }
 527         ptr++;
 528     }
 529
 530     if (!*ptr) return;
 531
 532     /* new header */
 533     TRACE("got header %s:%s\n", debugstr_w(header), debugstr_w(value));
 534
 535     entry = heap_alloc(sizeof(*entry));
 536     entry->header = header;
 537     entry->value  = value;
 538     list_add_head(&This->respheaders, &entry->entry);
 539 }
 540
 541 static HRESULT WINAPI BSCHttpNegotiate_OnResponse(IHttpNegotiate *iface, DWORD code,
 542         LPCWSTR resp_headers, LPCWSTR req_headers, LPWSTR *add_reqheaders)
 543 {
 544     BindStatusCallback *This = impl_from_IHttpNegotiate(iface);
 545
 546     TRACE("(%p)->(%d %s %s %p)\n", This, code, debugstr_w(resp_headers),
 547           debugstr_w(req_headers), add_reqheaders);
 548
 549     This->request->status = code;
 550     /* store headers and status text */
 551     free_response_headers(This->request);
 552     SysFreeString(This->request->status_text);
 553     This->request->status_text = NULL;
 554     if (resp_headers)
 555     {
 556         const WCHAR *ptr, *line, *status_text;
 557
 558         ptr = line = resp_headers;
 559
 560         /* skip HTTP-Version */
 561         ptr = strchrW(ptr, ' ');
 562         if (ptr)
 563         {
 564             /* skip Status-Code */
 565             ptr = strchrW(++ptr, ' ');
 566             if (ptr)
 567             {
 568                 status_text = ++ptr;
 569                 /* now it supposed to end with CRLF */
 570                 while (*ptr)
 571                 {
 572                     if (*ptr == '\r' && *(ptr+1) == '\n')
 573                     {
 574                         line = ptr + 2;
 575                         This->request->status_text = SysAllocStringLen(status_text, ptr-status_text);
 576                         TRACE("status text %s\n", debugstr_w(This->request->status_text));
 577                         break;
 578                     }
 579                     ptr++;
 580                 }
 581             }
 582         }
 583
 584         /* store as unparsed string for now */
 585         This->request->raw_respheaders = SysAllocString(line);
 586     }
 587
 588     return S_OK;
 589 }
 590
 591 static const IHttpNegotiateVtbl BSCHttpNegotiateVtbl = {
 592     BSCHttpNegotiate_QueryInterface,
 593     BSCHttpNegotiate_AddRef,
 594     BSCHttpNegotiate_Release,
 595     BSCHttpNegotiate_BeginningTransaction,
 596     BSCHttpNegotiate_OnResponse
 597 };
 598
 599 static HRESULT WINAPI Authenticate_QueryInterface(IAuthenticate *iface,
 600         REFIID riid, void **ppv)
 601 {
 602     BindStatusCallback *This = impl_from_IAuthenticate(iface);
 603     return IBindStatusCallback_QueryInterface(&This->IBindStatusCallback_iface, riid, ppv);
 604 }
 605
 606 static ULONG WINAPI Authenticate_AddRef(IAuthenticate *iface)
 607 {
 608     BindStatusCallback *This = impl_from_IAuthenticate(iface);
 609     return IBindStatusCallback_AddRef(&This->IBindStatusCallback_iface);
 610 }
 611
 612 static ULONG WINAPI Authenticate_Release(IAuthenticate *iface)
 613 {
 614     BindStatusCallback *This = impl_from_IAuthenticate(iface);
 615     return IBindStatusCallback_Release(&This->IBindStatusCallback_iface);
 616 }
 617
 618 static HRESULT WINAPI Authenticate_Authenticate(IAuthenticate *iface,
 619     HWND *hwnd, LPWSTR *username, LPWSTR *password)
 620 {
 621     BindStatusCallback *This = impl_from_IAuthenticate(iface);
 622     httprequest *request = This->request;
 623
 624     TRACE("(%p)->(%p %p %p)\n", This, hwnd, username, password);
 625
 626     if (request->user && *request->user)
 627     {
 628         if (hwnd) *hwnd = NULL;
 629         *username = CoTaskMemAlloc(SysStringByteLen(request->user)+sizeof(WCHAR));
 630         *password = CoTaskMemAlloc(SysStringByteLen(request->password)+sizeof(WCHAR));
 631         if (!*username || !*password)
 632         {
 633             CoTaskMemFree(*username);
 634             CoTaskMemFree(*password);
 635             return E_OUTOFMEMORY;
 636         }
 637
 638         memcpy(*username, request->user, SysStringByteLen(request->user)+sizeof(WCHAR));
 639         memcpy(*password, request->password, SysStringByteLen(request->password)+sizeof(WCHAR));
 640     }
 641
 642     return S_OK;
 643 }
 644
 645 static const IAuthenticateVtbl AuthenticateVtbl = {
 646     Authenticate_QueryInterface,
 647     Authenticate_AddRef,
 648     Authenticate_Release,
 649     Authenticate_Authenticate
 650 };
 651
 652 static HRESULT BindStatusCallback_create(httprequest* This, BindStatusCallback **obj, const VARIANT *body)
 653 {
 654     BindStatusCallback *bsc;
 655     IBindCtx *pbc;
 656     HRESULT hr;
 657     int size;
 658
 659     hr = CreateBindCtx(0, &pbc);
 660     if (hr != S_OK) return hr;
 661
 662     bsc = heap_alloc(sizeof(*bsc));
 663     if (!bsc)
 664     {
 665         IBindCtx_Release(pbc);
 666         return E_OUTOFMEMORY;
 667     }
 668
 669     bsc->IBindStatusCallback_iface.lpVtbl = &BindStatusCallbackVtbl;
 670     bsc->IHttpNegotiate_iface.lpVtbl = &BSCHttpNegotiateVtbl;
 671     bsc->IAuthenticate_iface.lpVtbl = &AuthenticateVtbl;
 672     bsc->ref = 1;
 673     bsc->request = This;
 674     bsc->binding = NULL;
 675     bsc->stream = NULL;
 676     bsc->body = NULL;
 677
 678     TRACE("(%p)->(%p)\n", This, bsc);
 679
 680     This->use_utf8_content = FALSE;
 681
 682     if (This->verb != BINDVERB_GET)
 683     {
 684         void *send_data, *ptr;
 685         SAFEARRAY *sa = NULL;
 686
 687         if (V_VT(body) == (VT_VARIANT|VT_BYREF))
 688             body = V_VARIANTREF(body);
 689
 690         switch (V_VT(body))
 691         {
 692         case VT_BSTR:
 693         {
 694             int len = SysStringLen(V_BSTR(body));
 695             const WCHAR *str = V_BSTR(body);
 696             UINT i, cp = CP_ACP;
 697
 698             for (i = 0; i < len; i++)
 699             {
 700                 if (str[i] > 127)
 701                 {
 702                     cp = CP_UTF8;
 703                     break;
 704                 }
 705             }
 706
 707             size = WideCharToMultiByte(cp, 0, str, len, NULL, 0, NULL, NULL);
 708             if (!(ptr = heap_alloc(size)))
 709             {
 710                 heap_free(bsc);
 711                 return E_OUTOFMEMORY;
 712             }
 713             WideCharToMultiByte(cp, 0, str, len, ptr, size, NULL, NULL);
 714             if (cp == CP_UTF8) This->use_utf8_content = TRUE;
 715             break;
 716         }
 717         case VT_ARRAY|VT_UI1:
 718         {
 719             sa = V_ARRAY(body);
 720             if ((hr = SafeArrayAccessData(sa, (void **)&ptr)) != S_OK)
 721             {
 722                 heap_free(bsc);
 723                 return hr;
 724             }
 725             if ((hr = SafeArrayGetUBound(sa, 1, &size)) != S_OK)
 726             {
 727                 SafeArrayUnaccessData(sa);
 728                 heap_free(bsc);
 729                 return hr;
 730             }
 731             size++;
 732             break;
 733         }
 734         default:
 735             FIXME("unsupported body data type %d\n", V_VT(body));
 736             /* fall through */
 737         case VT_EMPTY:
 738         case VT_ERROR:
 739         case VT_NULL:
 740             ptr = NULL;
 741             size = 0;
 742             break;
 743         }
 744
 745         if (size)
 746         {
 747             bsc->body = GlobalAlloc(GMEM_FIXED, size);
 748             if (!bsc->body)
 749             {
 750                 if (V_VT(body) == VT_BSTR)
 751                     heap_free(ptr);
 752                 else if (V_VT(body) == (VT_ARRAY|VT_UI1))
 753                     SafeArrayUnaccessData(sa);
 754
 755                 heap_free(bsc);
 756                 return E_OUTOFMEMORY;
 757             }
 758
 759             send_data = GlobalLock(bsc->body);
 760             memcpy(send_data, ptr, size);
 761             GlobalUnlock(bsc->body);
 762         }
 763
 764         if (V_VT(body) == VT_BSTR)
 765             heap_free(ptr);
 766         else if (V_VT(body) == (VT_ARRAY|VT_UI1))
 767             SafeArrayUnaccessData(sa);
 768     }
 769
 770     hr = RegisterBindStatusCallback(pbc, &bsc->IBindStatusCallback_iface, NULL, 0);
 771     if (hr == S_OK)
 772     {
 773         IMoniker *moniker;
 774
 775         hr = CreateURLMonikerEx2(NULL, This->uri, &moniker, URL_MK_UNIFORM);
 776         if (hr == S_OK)
 777         {
 778             IStream *stream;
 779
 780             hr = IMoniker_BindToStorage(moniker, pbc, NULL, &IID_IStream, (void**)&stream);
 781             IMoniker_Release(moniker);
 782             if (stream) IStream_Release(stream);
 783         }
 784         IBindCtx_Release(pbc);
 785     }
 786
 787     if (FAILED(hr))
 788     {
 789         IBindStatusCallback_Release(&bsc->IBindStatusCallback_iface);
 790         bsc = NULL;
 791     }
 792
 793     *obj = bsc;
 794     return hr;
 795 }
 796
 797 static HRESULT verify_uri(httprequest *This, IUri *uri)
 798 {
 799     DWORD scheme, base_scheme;
 800     BSTR host, base_host;
 801     HRESULT hr;
 802
 803     if(!(This->safeopt & INTERFACESAFE_FOR_UNTRUSTED_DATA))
 804         return S_OK;
 805
 806     if(!This->base_uri)
 807         return E_ACCESSDENIED;
 808
 809     hr = IUri_GetScheme(uri, &scheme);
 810     if(FAILED(hr))
 811         return hr;
 812
 813     hr = IUri_GetScheme(This->base_uri, &base_scheme);
 814     if(FAILED(hr))
 815         return hr;
 816
 817     if(scheme != base_scheme) {
 818         WARN("Schemes don't match\n");
 819         return E_ACCESSDENIED;
 820     }
 821
 822     if(scheme == INTERNET_SCHEME_UNKNOWN) {
 823         FIXME("Unknown scheme\n");
 824         return E_ACCESSDENIED;
 825     }
 826
 827     hr = IUri_GetHost(uri, &host);
 828     if(FAILED(hr))
 829         return hr;
 830
 831     hr = IUri_GetHost(This->base_uri, &base_host);
 832     if(SUCCEEDED(hr)) {
 833         if(strcmpiW(host, base_host)) {
 834             WARN("Hosts don't match\n");
 835             hr = E_ACCESSDENIED;
 836         }
 837         SysFreeString(base_host);
 838     }
 839
 840     SysFreeString(host);
 841     return hr;
 842 }
 843
 844 static HRESULT httprequest_open(httprequest *This, BSTR method, BSTR url,
 845         VARIANT async, VARIANT user, VARIANT password)
 846 {
 847     static const WCHAR MethodGetW[] = {'G','E','T',0};
 848     static const WCHAR MethodPutW[] = {'P','U','T',0};
 849     static const WCHAR MethodPostW[] = {'P','O','S','T',0};
 850     static const WCHAR MethodDeleteW[] = {'D','E','L','E','T','E',0};
 851     static const WCHAR MethodPropFindW[] = {'P','R','O','P','F','I','N','D',0};
 852     VARIANT str, is_async;
 853     IUri *uri;
 854     HRESULT hr;
 855
 856     if (!method || !url) return E_INVALIDARG;
 857
 858     /* free previously set data */
 859     if(This->uri) {
 860         IUri_Release(This->uri);
 861         This->uri = NULL;
 862     }
 863
 864     SysFreeString(This->user);
 865     SysFreeString(This->password);
 866     This->user = This->password = NULL;
 867
 868     if (!strcmpiW(method, MethodGetW))
 869     {
 870         This->verb = BINDVERB_GET;
 871     }
 872     else if (!strcmpiW(method, MethodPutW))
 873     {
 874         This->verb = BINDVERB_PUT;
 875     }
 876     else if (!strcmpiW(method, MethodPostW))
 877     {
 878         This->verb = BINDVERB_POST;
 879     }
 880     else if (!strcmpiW(method, MethodDeleteW) ||
 881              !strcmpiW(method, MethodPropFindW))
 882     {
 883         This->verb = BINDVERB_CUSTOM;
 884         SysReAllocString(&This->custom, method);
 885     }
 886     else
 887     {
 888         FIXME("unsupported request type %s\n", debugstr_w(method));
 889         This->verb = -1;
 890         return E_FAIL;
 891     }
 892
 893     if(This->base_uri)
 894         hr = CoInternetCombineUrlEx(This->base_uri, url, 0, &uri, 0);
 895     else
 896         hr = CreateUri(url, 0, 0, &uri);
 897     if(FAILED(hr)) {
 898         WARN("Could not create IUri object: %08x\n", hr);
 899         return hr;
 900     }
 901
 902     hr = verify_uri(This, uri);
 903     if(FAILED(hr)) {
 904         IUri_Release(uri);
 905         return hr;
 906     }
 907
 908     VariantInit(&str);
 909     hr = VariantChangeType(&str, &user, 0, VT_BSTR);
 910     if (hr == S_OK)
 911         This->user = V_BSTR(&str);
 912
 913     VariantInit(&str);
 914     hr = VariantChangeType(&str, &password, 0, VT_BSTR);
 915     if (hr == S_OK)
 916         This->password = V_BSTR(&str);
 917
 918     /* add authentication info */
 919     if (This->user && *This->user)
 920     {
 921         IUriBuilder *builder;
 922
 923         hr = CreateIUriBuilder(uri, 0, 0, &builder);
 924         if (hr == S_OK)
 925         {
 926             IUri *full_uri;
 927
 928             IUriBuilder_SetUserName(builder, This->user);
 929             IUriBuilder_SetPassword(builder, This->password);
 930             hr = IUriBuilder_CreateUri(builder, -1, 0, 0, &full_uri);
 931             if (hr == S_OK)
 932             {
 933                 IUri_Release(uri);
 934                 uri = full_uri;
 935             }
 936             else
 937                 WARN("failed to create modified uri, 0x%08x\n", hr);
 938             IUriBuilder_Release(builder);
 939         }
 940         else
 941             WARN("IUriBuilder creation failed, 0x%08x\n", hr);
 942     }
 943
 944     This->uri = uri;
 945
 946     VariantInit(&is_async);
 947     hr = VariantChangeType(&is_async, &async, 0, VT_BOOL);
 948     This->async = hr == S_OK && V_BOOL(&is_async);
 949
 950     httprequest_setreadystate(This, READYSTATE_LOADING);
 951
 952     return S_OK;
 953 }
 954
 955 static HRESULT httprequest_setRequestHeader(httprequest *This, BSTR header, BSTR value)
 956 {
 957     struct httpheader *entry;
 958
 959     if (!header || !*header) return E_INVALIDARG;
 960     if (This->state != READYSTATE_LOADING) return E_FAIL;
 961     if (!value) return E_INVALIDARG;
 962
 963     /* replace existing header value if already added */
 964     LIST_FOR_EACH_ENTRY(entry, &This->reqheaders, struct httpheader, entry)
 965     {
 966         if (lstrcmpW(entry->header, header) == 0)
 967         {
 968             LONG length = SysStringLen(entry->value);
 969             HRESULT hr;
 970
 971             hr = SysReAllocString(&entry->value, value) ? S_OK : E_OUTOFMEMORY;
 972
 973             if (hr == S_OK)
 974                 This->reqheader_size += (SysStringLen(entry->value) - length);
 975
 976             return hr;
 977         }
 978     }
 979
 980     entry = heap_alloc(sizeof(*entry));
 981     if (!entry) return E_OUTOFMEMORY;
 982
 983     /* new header */
 984     entry->header = SysAllocString(header);
 985     entry->value  = SysAllocString(value);
 986
 987     /* header length including null terminator */
 988     This->reqheader_size += SysStringLen(entry->header) + sizeof(colspaceW)/sizeof(WCHAR) +
 989                             SysStringLen(entry->value)  + sizeof(crlfW)/sizeof(WCHAR) - 1;
 990
 991     list_add_head(&This->reqheaders, &entry->entry);
 992
 993     return S_OK;
 994 }
 995
 996 static HRESULT httprequest_getResponseHeader(httprequest *This, BSTR header, BSTR *value)
 997 {
 998     struct httpheader *entry;
 999
1000     if (!header) return E_INVALIDARG;
1001     if (!value) return E_POINTER;
1002
1003     if (This->raw_respheaders && list_empty(&This->respheaders))
1004     {
1005         WCHAR *ptr, *line;
1006
1007         ptr = line = This->raw_respheaders;
1008         while (*ptr)
1009         {
1010             if (*ptr == '\r' && *(ptr+1) == '\n')
1011             {
1012                 add_response_header(This, line, ptr-line);
1013                 ptr++; line = ++ptr;
1014                 continue;
1015             }
1016             ptr++;
1017         }
1018     }
1019
1020     LIST_FOR_EACH_ENTRY(entry, &This->respheaders, struct httpheader, entry)
1021     {
1022         if (!strcmpiW(entry->header, header))
1023         {
1024             *value = SysAllocString(entry->value);
1025             TRACE("header value %s\n", debugstr_w(*value));
1026             return S_OK;
1027         }
1028     }
1029
1030     return S_FALSE;
1031 }
1032
1033 static HRESULT httprequest_getAllResponseHeaders(httprequest *This, BSTR *respheaders)
1034 {
1035     if (!respheaders) return E_POINTER;
1036
1037     *respheaders = SysAllocString(This->raw_respheaders);
1038
1039     return S_OK;
1040 }
1041
1042 static HRESULT httprequest_send(httprequest *This, VARIANT body)
1043 {
1044     BindStatusCallback *bsc = NULL;
1045     HRESULT hr;
1046
1047     if (This->state != READYSTATE_LOADING) return E_FAIL;
1048
1049     hr = BindStatusCallback_create(This, &bsc, &body);
1050     if (FAILED(hr))
1051         /* success path to detach it is OnStopBinding call */
1052         BindStatusCallback_Detach(bsc);
1053
1054     return hr;
1055 }
1056
1057 static HRESULT httprequest_abort(httprequest *This)
1058 {
1059     BindStatusCallback_Detach(This->bsc);
1060
1061     httprequest_setreadystate(This, READYSTATE_UNINITIALIZED);
1062
1063     return S_OK;
1064 }
1065
1066 static HRESULT httprequest_get_status(httprequest *This, LONG *status)
1067 {
1068     if (!status) return E_POINTER;
1069
1070     *status = This->status;
1071
1072     return This->state == READYSTATE_COMPLETE ? S_OK : E_FAIL;
1073 }
1074
1075 static HRESULT httprequest_get_statusText(httprequest *This, BSTR *status)
1076 {
1077     if (!status) return E_POINTER;
1078     if (This->state != READYSTATE_COMPLETE) return E_FAIL;
1079
1080     *status = SysAllocString(This->status_text);
1081
1082     return S_OK;
1083 }
1084
1085 static HRESULT httprequest_get_responseText(httprequest *This, BSTR *body)
1086 {
1087     HGLOBAL hglobal;
1088     HRESULT hr;
1089
1090     if (!body) return E_POINTER;
1091     if (This->state != READYSTATE_COMPLETE) return E_FAIL;
1092
1093     hr = GetHGlobalFromStream(This->bsc->stream, &hglobal);
1094     if (hr == S_OK)
1095     {
1096         xmlChar *ptr = GlobalLock(hglobal);
1097         DWORD size = GlobalSize(hglobal);
1098         xmlCharEncoding encoding = XML_CHAR_ENCODING_UTF8;
1099
1100         /* try to determine data encoding */
1101         if (size >= 4)
1102         {
1103             encoding = xmlDetectCharEncoding(ptr, 4);
1104             TRACE("detected encoding: %s\n", debugstr_a(xmlGetCharEncodingName(encoding)));
1105             if ( encoding != XML_CHAR_ENCODING_UTF8 &&
1106                  encoding != XML_CHAR_ENCODING_UTF16LE &&
1107                  encoding != XML_CHAR_ENCODING_NONE )
1108             {
1109                 FIXME("unsupported encoding: %s\n", debugstr_a(xmlGetCharEncodingName(encoding)));
1110                 GlobalUnlock(hglobal);
1111                 return E_FAIL;
1112             }
1113         }
1114
1115         /* without BOM assume UTF-8 */
1116         if (encoding == XML_CHAR_ENCODING_UTF8 ||
1117             encoding == XML_CHAR_ENCODING_NONE )
1118         {
1119             DWORD length = MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)ptr, size, NULL, 0);
1120
1121             *body = SysAllocStringLen(NULL, length);
1122             if (*body)
1123                 MultiByteToWideChar( CP_UTF8, 0, (LPCSTR)ptr, size, *body, length);
1124         }
1125         else
1126             *body = SysAllocStringByteLen((LPCSTR)ptr, size);
1127
1128         if (!*body) hr = E_OUTOFMEMORY;
1129         GlobalUnlock(hglobal);
1130     }
1131
1132     return hr;
1133 }
1134
1135 static HRESULT httprequest_get_responseXML(httprequest *This, IDispatch **body)
1136 {
1137     IXMLDOMDocument3 *doc;
1138     HRESULT hr;
1139     BSTR str;
1140
1141     if (!body) return E_INVALIDARG;
1142     if (This->state != READYSTATE_COMPLETE) return E_FAIL;
1143
1144     hr = DOMDocument_create(MSXML_DEFAULT, NULL, (void**)&doc);
1145     if (hr != S_OK) return hr;
1146
1147     hr = httprequest_get_responseText(This, &str);
1148     if (hr == S_OK)
1149     {
1150         VARIANT_BOOL ok;
1151
1152         hr = IXMLDOMDocument3_loadXML(doc, str, &ok);
1153         SysFreeString(str);
1154     }
1155
1156     IXMLDOMDocument3_QueryInterface(doc, &IID_IDispatch, (void**)body);
1157     IXMLDOMDocument3_Release(doc);
1158
1159     return hr;
1160 }
1161
1162 static HRESULT httprequest_get_responseBody(httprequest *This, VARIANT *body)
1163 {
1164     HGLOBAL hglobal;
1165     HRESULT hr;
1166
1167     if (!body) return E_INVALIDARG;
1168     V_VT(body) = VT_EMPTY;
1169
1170     if (This->state != READYSTATE_COMPLETE) return E_PENDING;
1171
1172     hr = GetHGlobalFromStream(This->bsc->stream, &hglobal);
1173     if (hr == S_OK)
1174     {
1175         void *ptr = GlobalLock(hglobal);
1176         DWORD size = GlobalSize(hglobal);
1177
1178         SAFEARRAYBOUND bound;
1179         SAFEARRAY *array;
1180
1181         bound.lLbound = 0;
1182         bound.cElements = size;
1183         array = SafeArrayCreate(VT_UI1, 1, &bound);
1184
1185         if (array)
1186         {
1187             void *dest;
1188
1189             V_VT(body) = VT_ARRAY | VT_UI1;
1190             V_ARRAY(body) = array;
1191
1192             hr = SafeArrayAccessData(array, &dest);
1193             if (hr == S_OK)
1194             {
1195                 memcpy(dest, ptr, size);
1196                 SafeArrayUnaccessData(array);
1197             }
1198             else
1199             {
1200                 VariantClear(body);
1201             }
1202         }
1203         else
1204             hr = E_FAIL;
1205
1206         GlobalUnlock(hglobal);
1207     }
1208
1209     return hr;
1210 }
1211
1212 static HRESULT httprequest_get_responseStream(httprequest *This, VARIANT *body)
1213 {
1214     LARGE_INTEGER move;
1215     IStream *stream;
1216     HRESULT hr;
1217
1218     if (!body) return E_INVALIDARG;
1219     V_VT(body) = VT_EMPTY;
1220
1221     if (This->state != READYSTATE_COMPLETE) return E_PENDING;
1222
1223     hr = IStream_Clone(This->bsc->stream, &stream);
1224
1225     move.QuadPart = 0;
1226     IStream_Seek(stream, move, STREAM_SEEK_SET, NULL);
1227
1228     V_VT(body) = VT_UNKNOWN;
1229     V_UNKNOWN(body) = (IUnknown*)stream;
1230
1231     return hr;
1232 }
1233
1234 static HRESULT httprequest_get_readyState(httprequest *This, LONG *state)
1235 {
1236     if (!state) return E_POINTER;
1237
1238     *state = This->state;
1239     return S_OK;
1240 }
1241
1242 static HRESULT httprequest_put_onreadystatechange(httprequest *This, IDispatch *sink)
1243 {
1244     if (This->sink) IDispatch_Release(This->sink);
1245     if ((This->sink = sink)) IDispatch_AddRef(This->sink);
1246
1247     return S_OK;
1248 }
1249
1250 static void httprequest_release(httprequest *This)
1251 {
1252     struct httpheader *header, *header2;
1253
1254     if (This->site)
1255         IUnknown_Release( This->site );
1256     if (This->uri)
1257         IUri_Release(This->uri);
1258     if (This->base_uri)
1259         IUri_Release(This->base_uri);
1260
1261     SysFreeString(This->custom);
1262     SysFreeString(This->user);
1263     SysFreeString(This->password);
1264
1265     /* request headers */
1266     LIST_FOR_EACH_ENTRY_SAFE(header, header2, &This->reqheaders, struct httpheader, entry)
1267     {
1268         list_remove(&header->entry);
1269         SysFreeString(header->header);
1270         SysFreeString(header->value);
1271         heap_free(header);
1272     }
1273     /* response headers */
1274     free_response_headers(This);
1275     SysFreeString(This->status_text);
1276
1277     /* detach callback object */
1278     BindStatusCallback_Detach(This->bsc);
1279
1280     if (This->sink) IDispatch_Release(This->sink);
1281 }
1282
1283 static HRESULT WINAPI XMLHTTPRequest_QueryInterface(IXMLHTTPRequest *iface, REFIID riid, void **ppvObject)
1284 {
1285     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1286     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
1287
1288     if ( IsEqualGUID( riid, &IID_IXMLHTTPRequest) ||
1289          IsEqualGUID( riid, &IID_IDispatch) ||
1290          IsEqualGUID( riid, &IID_IUnknown) )
1291     {
1292         *ppvObject = iface;
1293     }
1294     else if (IsEqualGUID(&IID_IObjectWithSite, riid))
1295     {
1296         *ppvObject = &This->IObjectWithSite_iface;
1297     }
1298     else if (IsEqualGUID(&IID_IObjectSafety, riid))
1299     {
1300         *ppvObject = &This->IObjectSafety_iface;
1301     }
1302     else
1303     {
1304         TRACE("Unsupported interface %s\n", debugstr_guid(riid));
1305         *ppvObject = NULL;
1306         return E_NOINTERFACE;
1307     }
1308
1309     IXMLHTTPRequest_AddRef( iface );
1310
1311     return S_OK;
1312 }
1313
1314 static ULONG WINAPI XMLHTTPRequest_AddRef(IXMLHTTPRequest *iface)
1315 {
1316     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1317     ULONG ref = InterlockedIncrement( &This->ref );
1318     TRACE("(%p)->(%u)\n", This, ref );
1319     return ref;
1320 }
1321
1322 static ULONG WINAPI XMLHTTPRequest_Release(IXMLHTTPRequest *iface)
1323 {
1324     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1325     ULONG ref = InterlockedDecrement( &This->ref );
1326
1327     TRACE("(%p)->(%u)\n", This, ref );
1328
1329     if ( ref == 0 )
1330     {
1331         httprequest_release( This );
1332         heap_free( This );
1333     }
1334
1335     return ref;
1336 }
1337
1338 static HRESULT WINAPI XMLHTTPRequest_GetTypeInfoCount(IXMLHTTPRequest *iface, UINT *pctinfo)
1339 {
1340     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1341
1342     TRACE("(%p)->(%p)\n", This, pctinfo);
1343
1344     *pctinfo = 1;
1345
1346     return S_OK;
1347 }
1348
1349 static HRESULT WINAPI XMLHTTPRequest_GetTypeInfo(IXMLHTTPRequest *iface, UINT iTInfo,
1350         LCID lcid, ITypeInfo **ppTInfo)
1351 {
1352     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1353
1354     TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
1355
1356     return get_typeinfo(IXMLHTTPRequest_tid, ppTInfo);
1357 }
1358
1359 static HRESULT WINAPI XMLHTTPRequest_GetIDsOfNames(IXMLHTTPRequest *iface, REFIID riid,
1360         LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
1361 {
1362     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1363     ITypeInfo *typeinfo;
1364     HRESULT hr;
1365
1366     TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
1367           lcid, rgDispId);
1368
1369     if(!rgszNames || cNames == 0 || !rgDispId)
1370         return E_INVALIDARG;
1371
1372     hr = get_typeinfo(IXMLHTTPRequest_tid, &typeinfo);
1373     if(SUCCEEDED(hr))
1374     {
1375         hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
1376         ITypeInfo_Release(typeinfo);
1377     }
1378
1379     return hr;
1380 }
1381
1382 static HRESULT WINAPI XMLHTTPRequest_Invoke(IXMLHTTPRequest *iface, DISPID dispIdMember, REFIID riid,
1383         LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult,
1384         EXCEPINFO *pExcepInfo, UINT *puArgErr)
1385 {
1386     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1387     ITypeInfo *typeinfo;
1388     HRESULT hr;
1389
1390     TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
1391           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
1392
1393     hr = get_typeinfo(IXMLHTTPRequest_tid, &typeinfo);
1394     if(SUCCEEDED(hr))
1395     {
1396         hr = ITypeInfo_Invoke(typeinfo, &This->IXMLHTTPRequest_iface, dispIdMember, wFlags,
1397                 pDispParams, pVarResult, pExcepInfo, puArgErr);
1398         ITypeInfo_Release(typeinfo);
1399     }
1400
1401     return hr;
1402 }
1403
1404 static HRESULT WINAPI XMLHTTPRequest_open(IXMLHTTPRequest *iface, BSTR method, BSTR url,
1405         VARIANT async, VARIANT user, VARIANT password)
1406 {
1407     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1408     TRACE("(%p)->(%s %s %s)\n", This, debugstr_w(method), debugstr_w(url),
1409         debugstr_variant(&async));
1410     return httprequest_open(This, method, url, async, user, password);
1411 }
1412
1413 static HRESULT WINAPI XMLHTTPRequest_setRequestHeader(IXMLHTTPRequest *iface, BSTR header, BSTR value)
1414 {
1415     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1416     TRACE("(%p)->(%s %s)\n", This, debugstr_w(header), debugstr_w(value));
1417     return httprequest_setRequestHeader(This, header, value);
1418 }
1419
1420 static HRESULT WINAPI XMLHTTPRequest_getResponseHeader(IXMLHTTPRequest *iface, BSTR header, BSTR *value)
1421 {
1422     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1423     TRACE("(%p)->(%s %p)\n", This, debugstr_w(header), value);
1424     return httprequest_getResponseHeader(This, header, value);
1425 }
1426
1427 static HRESULT WINAPI XMLHTTPRequest_getAllResponseHeaders(IXMLHTTPRequest *iface, BSTR *respheaders)
1428 {
1429     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1430     TRACE("(%p)->(%p)\n", This, respheaders);
1431     return httprequest_getAllResponseHeaders(This, respheaders);
1432 }
1433
1434 static HRESULT WINAPI XMLHTTPRequest_send(IXMLHTTPRequest *iface, VARIANT body)
1435 {
1436     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1437     TRACE("(%p)->(%s)\n", This, debugstr_variant(&body));
1438     return httprequest_send(This, body);
1439 }
1440
1441 static HRESULT WINAPI XMLHTTPRequest_abort(IXMLHTTPRequest *iface)
1442 {
1443     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1444     TRACE("(%p)\n", This);
1445     return httprequest_abort(This);
1446 }
1447
1448 static HRESULT WINAPI XMLHTTPRequest_get_status(IXMLHTTPRequest *iface, LONG *status)
1449 {
1450     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1451     TRACE("(%p)->(%p)\n", This, status);
1452     return httprequest_get_status(This, status);
1453 }
1454
1455 static HRESULT WINAPI XMLHTTPRequest_get_statusText(IXMLHTTPRequest *iface, BSTR *status)
1456 {
1457     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1458     TRACE("(%p)->(%p)\n", This, status);
1459     return httprequest_get_statusText(This, status);
1460 }
1461
1462 static HRESULT WINAPI XMLHTTPRequest_get_responseXML(IXMLHTTPRequest *iface, IDispatch **body)
1463 {
1464     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1465     TRACE("(%p)->(%p)\n", This, body);
1466     return httprequest_get_responseXML(This, body);
1467 }
1468
1469 static HRESULT WINAPI XMLHTTPRequest_get_responseText(IXMLHTTPRequest *iface, BSTR *body)
1470 {
1471     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1472     TRACE("(%p)->(%p)\n", This, body);
1473     return httprequest_get_responseText(This, body);
1474 }
1475
1476 static HRESULT WINAPI XMLHTTPRequest_get_responseBody(IXMLHTTPRequest *iface, VARIANT *body)
1477 {
1478     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1479     TRACE("(%p)->(%p)\n", This, body);
1480     return httprequest_get_responseBody(This, body);
1481 }
1482
1483 static HRESULT WINAPI XMLHTTPRequest_get_responseStream(IXMLHTTPRequest *iface, VARIANT *body)
1484 {
1485     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1486     TRACE("(%p)->(%p)\n", This, body);
1487     return httprequest_get_responseStream(This, body);
1488 }
1489
1490 static HRESULT WINAPI XMLHTTPRequest_get_readyState(IXMLHTTPRequest *iface, LONG *state)
1491 {
1492     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1493     TRACE("(%p)->(%p)\n", This, state);
1494     return httprequest_get_readyState(This, state);
1495 }
1496
1497 static HRESULT WINAPI XMLHTTPRequest_put_onreadystatechange(IXMLHTTPRequest *iface, IDispatch *sink)
1498 {
1499     httprequest *This = impl_from_IXMLHTTPRequest( iface );
1500     TRACE("(%p)->(%p)\n", This, sink);
1501     return httprequest_put_onreadystatechange(This, sink);
1502 }
1503
1504 static const struct IXMLHTTPRequestVtbl XMLHTTPRequestVtbl =
1505 {
1506     XMLHTTPRequest_QueryInterface,
1507     XMLHTTPRequest_AddRef,
1508     XMLHTTPRequest_Release,
1509     XMLHTTPRequest_GetTypeInfoCount,
1510     XMLHTTPRequest_GetTypeInfo,
1511     XMLHTTPRequest_GetIDsOfNames,
1512     XMLHTTPRequest_Invoke,
1513     XMLHTTPRequest_open,
1514     XMLHTTPRequest_setRequestHeader,
1515     XMLHTTPRequest_getResponseHeader,
1516     XMLHTTPRequest_getAllResponseHeaders,
1517     XMLHTTPRequest_send,
1518     XMLHTTPRequest_abort,
1519     XMLHTTPRequest_get_status,
1520     XMLHTTPRequest_get_statusText,
1521     XMLHTTPRequest_get_responseXML,
1522     XMLHTTPRequest_get_responseText,
1523     XMLHTTPRequest_get_responseBody,
1524     XMLHTTPRequest_get_responseStream,
1525     XMLHTTPRequest_get_readyState,
1526     XMLHTTPRequest_put_onreadystatechange
1527 };
1528
1529 /* IObjectWithSite */
1530 static HRESULT WINAPI
1531 httprequest_ObjectWithSite_QueryInterface( IObjectWithSite* iface, REFIID riid, void** ppvObject )
1532 {
1533     httprequest *This = impl_from_IObjectWithSite(iface);
1534     return IXMLHTTPRequest_QueryInterface( (IXMLHTTPRequest *)This, riid, ppvObject );
1535 }
1536
1537 static ULONG WINAPI httprequest_ObjectWithSite_AddRef( IObjectWithSite* iface )
1538 {
1539     httprequest *This = impl_from_IObjectWithSite(iface);
1540     return IXMLHTTPRequest_AddRef((IXMLHTTPRequest *)This);
1541 }
1542
1543 static ULONG WINAPI httprequest_ObjectWithSite_Release( IObjectWithSite* iface )
1544 {
1545     httprequest *This = impl_from_IObjectWithSite(iface);
1546     return IXMLHTTPRequest_Release((IXMLHTTPRequest *)This);
1547 }
1548
1549 static HRESULT WINAPI httprequest_ObjectWithSite_GetSite( IObjectWithSite *iface, REFIID iid, void **ppvSite )
1550 {
1551     httprequest *This = impl_from_IObjectWithSite(iface);
1552
1553     TRACE("(%p)->(%s %p)\n", This, debugstr_guid( iid ), ppvSite );
1554
1555     if ( !This->site )
1556         return E_FAIL;
1557
1558     return IUnknown_QueryInterface( This->site, iid, ppvSite );
1559 }
1560
1561 static void get_base_uri(httprequest *This)
1562 {
1563     IServiceProvider *provider;
1564     IHTMLDocument2 *doc;
1565     IUri *uri;
1566     BSTR url;
1567     HRESULT hr;
1568
1569     hr = IUnknown_QueryInterface(This->site, &IID_IServiceProvider, (void**)&provider);
1570     if(FAILED(hr))
1571         return;
1572
1573     hr = IServiceProvider_QueryService(provider, &SID_SContainerDispatch, &IID_IHTMLDocument2, (void**)&doc);
1574     IServiceProvider_Release(provider);
1575     if(FAILED(hr))
1576         return;
1577
1578     hr = IHTMLDocument2_get_URL(doc, &url);
1579     IHTMLDocument2_Release(doc);
1580     if(FAILED(hr) || !url || !*url)
1581         return;
1582
1583     TRACE("host url %s\n", debugstr_w(url));
1584
1585     hr = CreateUri(url, 0, 0, &uri);
1586     SysFreeString(url);
1587     if(FAILED(hr))
1588         return;
1589
1590     This->base_uri = uri;
1591 }
1592
1593 static HRESULT WINAPI httprequest_ObjectWithSite_SetSite( IObjectWithSite *iface, IUnknown *punk )
1594 {
1595     httprequest *This = impl_from_IObjectWithSite(iface);
1596
1597     TRACE("(%p)->(%p)\n", This, punk);
1598
1599     if(This->site)
1600         IUnknown_Release( This->site );
1601     if(This->base_uri)
1602         IUri_Release(This->base_uri);
1603
1604     This->site = punk;
1605
1606     if (punk)
1607     {
1608         IUnknown_AddRef( punk );
1609         get_base_uri(This);
1610     }
1611
1612     return S_OK;
1613 }
1614
1615 static const IObjectWithSiteVtbl ObjectWithSiteVtbl =
1616 {
1617     httprequest_ObjectWithSite_QueryInterface,
1618     httprequest_ObjectWithSite_AddRef,
1619     httprequest_ObjectWithSite_Release,
1620     httprequest_ObjectWithSite_SetSite,
1621     httprequest_ObjectWithSite_GetSite
1622 };
1623
1624 /* IObjectSafety */
1625 static HRESULT WINAPI httprequest_Safety_QueryInterface(IObjectSafety *iface, REFIID riid, void **ppv)
1626 {
1627     httprequest *This = impl_from_IObjectSafety(iface);
1628     return IXMLHTTPRequest_QueryInterface( (IXMLHTTPRequest *)This, riid, ppv );
1629 }
1630
1631 static ULONG WINAPI httprequest_Safety_AddRef(IObjectSafety *iface)
1632 {
1633     httprequest *This = impl_from_IObjectSafety(iface);
1634     return IXMLHTTPRequest_AddRef((IXMLHTTPRequest *)This);
1635 }
1636
1637 static ULONG WINAPI httprequest_Safety_Release(IObjectSafety *iface)
1638 {
1639     httprequest *This = impl_from_IObjectSafety(iface);
1640     return IXMLHTTPRequest_Release((IXMLHTTPRequest *)This);
1641 }
1642
1643 static HRESULT WINAPI httprequest_Safety_GetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
1644         DWORD *supported, DWORD *enabled)
1645 {
1646     httprequest *This = impl_from_IObjectSafety(iface);
1647
1648     TRACE("(%p)->(%s %p %p)\n", This, debugstr_guid(riid), supported, enabled);
1649
1650     if(!supported || !enabled) return E_POINTER;
1651
1652     *supported = safety_supported_options;
1653     *enabled = This->safeopt;
1654
1655     return S_OK;
1656 }
1657
1658 static HRESULT WINAPI httprequest_Safety_SetInterfaceSafetyOptions(IObjectSafety *iface, REFIID riid,
1659         DWORD mask, DWORD enabled)
1660 {
1661     httprequest *This = impl_from_IObjectSafety(iface);
1662     TRACE("(%p)->(%s %x %x)\n", This, debugstr_guid(riid), mask, enabled);
1663
1664     if ((mask & ~safety_supported_options))
1665         return E_FAIL;
1666
1667     This->safeopt = (This->safeopt & ~mask) | (mask & enabled);
1668
1669     return S_OK;
1670 }
1671
1672 static const IObjectSafetyVtbl ObjectSafetyVtbl = {
1673     httprequest_Safety_QueryInterface,
1674     httprequest_Safety_AddRef,
1675     httprequest_Safety_Release,
1676     httprequest_Safety_GetInterfaceSafetyOptions,
1677     httprequest_Safety_SetInterfaceSafetyOptions
1678 };
1679
1680 /* IServerXMLHTTPRequest */
1681 static HRESULT WINAPI ServerXMLHTTPRequest_QueryInterface(IServerXMLHTTPRequest *iface, REFIID riid, void **obj)
1682 {
1683     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1684
1685     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), obj);
1686
1687     if ( IsEqualGUID( riid, &IID_IServerXMLHTTPRequest) ||
1688          IsEqualGUID( riid, &IID_IXMLHTTPRequest) ||
1689          IsEqualGUID( riid, &IID_IDispatch) ||
1690          IsEqualGUID( riid, &IID_IUnknown) )
1691     {
1692         *obj = iface;
1693     }
1694     else
1695     {
1696         TRACE("Unsupported interface %s\n", debugstr_guid(riid));
1697         *obj = NULL;
1698         return E_NOINTERFACE;
1699     }
1700
1701     IServerXMLHTTPRequest_AddRef( iface );
1702
1703     return S_OK;
1704 }
1705
1706 static ULONG WINAPI ServerXMLHTTPRequest_AddRef(IServerXMLHTTPRequest *iface)
1707 {
1708     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1709     ULONG ref = InterlockedIncrement( &This->ref );
1710     TRACE("(%p)->(%u)\n", This, ref );
1711     return ref;
1712 }
1713
1714 static ULONG WINAPI ServerXMLHTTPRequest_Release(IServerXMLHTTPRequest *iface)
1715 {
1716     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1717     ULONG ref = InterlockedDecrement( &This->ref );
1718
1719     TRACE("(%p)->(%u)\n", This, ref );
1720
1721     if ( ref == 0 )
1722     {
1723         httprequest_release( &This->req );
1724         heap_free( This );
1725     }
1726
1727     return ref;
1728 }
1729
1730 static HRESULT WINAPI ServerXMLHTTPRequest_GetTypeInfoCount(IServerXMLHTTPRequest *iface, UINT *pctinfo)
1731 {
1732     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1733
1734     TRACE("(%p)->(%p)\n", This, pctinfo);
1735     *pctinfo = 1;
1736
1737     return S_OK;
1738 }
1739
1740 static HRESULT WINAPI ServerXMLHTTPRequest_GetTypeInfo(IServerXMLHTTPRequest *iface, UINT iTInfo,
1741         LCID lcid, ITypeInfo **ppTInfo)
1742 {
1743     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1744
1745     TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
1746
1747     return get_typeinfo(IServerXMLHTTPRequest_tid, ppTInfo);
1748 }
1749
1750 static HRESULT WINAPI ServerXMLHTTPRequest_GetIDsOfNames(IServerXMLHTTPRequest *iface, REFIID riid,
1751         LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
1752 {
1753     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1754     ITypeInfo *typeinfo;
1755     HRESULT hr;
1756
1757     TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
1758           lcid, rgDispId);
1759
1760     if(!rgszNames || cNames == 0 || !rgDispId)
1761         return E_INVALIDARG;
1762
1763     hr = get_typeinfo(IServerXMLHTTPRequest_tid, &typeinfo);
1764     if(SUCCEEDED(hr))
1765     {
1766         hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
1767         ITypeInfo_Release(typeinfo);
1768     }
1769
1770     return hr;
1771 }
1772
1773 static HRESULT WINAPI ServerXMLHTTPRequest_Invoke(IServerXMLHTTPRequest *iface, DISPID dispIdMember, REFIID riid,
1774         LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult,
1775         EXCEPINFO *pExcepInfo, UINT *puArgErr)
1776 {
1777     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1778     ITypeInfo *typeinfo;
1779     HRESULT hr;
1780
1781     TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
1782           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
1783
1784     hr = get_typeinfo(IServerXMLHTTPRequest_tid, &typeinfo);
1785     if(SUCCEEDED(hr))
1786     {
1787         hr = ITypeInfo_Invoke(typeinfo, &This->IServerXMLHTTPRequest_iface, dispIdMember, wFlags,
1788                 pDispParams, pVarResult, pExcepInfo, puArgErr);
1789         ITypeInfo_Release(typeinfo);
1790     }
1791
1792     return hr;
1793 }
1794
1795 static HRESULT WINAPI ServerXMLHTTPRequest_open(IServerXMLHTTPRequest *iface, BSTR method, BSTR url,
1796         VARIANT async, VARIANT user, VARIANT password)
1797 {
1798     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1799     TRACE("(%p)->(%s %s %s)\n", This, debugstr_w(method), debugstr_w(url),
1800         debugstr_variant(&async));
1801     return httprequest_open(&This->req, method, url, async, user, password);
1802 }
1803
1804 static HRESULT WINAPI ServerXMLHTTPRequest_setRequestHeader(IServerXMLHTTPRequest *iface, BSTR header, BSTR value)
1805 {
1806     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1807     TRACE("(%p)->(%s %s)\n", This, debugstr_w(header), debugstr_w(value));
1808     return httprequest_setRequestHeader(&This->req, header, value);
1809 }
1810
1811 static HRESULT WINAPI ServerXMLHTTPRequest_getResponseHeader(IServerXMLHTTPRequest *iface, BSTR header, BSTR *value)
1812 {
1813     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1814     TRACE("(%p)->(%s %p)\n", This, debugstr_w(header), value);
1815     return httprequest_getResponseHeader(&This->req, header, value);
1816 }
1817
1818 static HRESULT WINAPI ServerXMLHTTPRequest_getAllResponseHeaders(IServerXMLHTTPRequest *iface, BSTR *respheaders)
1819 {
1820     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1821     TRACE("(%p)->(%p)\n", This, respheaders);
1822     return httprequest_getAllResponseHeaders(&This->req, respheaders);
1823 }
1824
1825 static HRESULT WINAPI ServerXMLHTTPRequest_send(IServerXMLHTTPRequest *iface, VARIANT body)
1826 {
1827     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1828     TRACE("(%p)->(%s)\n", This, debugstr_variant(&body));
1829     return httprequest_send(&This->req, body);
1830 }
1831
1832 static HRESULT WINAPI ServerXMLHTTPRequest_abort(IServerXMLHTTPRequest *iface)
1833 {
1834     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1835     TRACE("(%p)\n", This);
1836     return httprequest_abort(&This->req);
1837 }
1838
1839 static HRESULT WINAPI ServerXMLHTTPRequest_get_status(IServerXMLHTTPRequest *iface, LONG *status)
1840 {
1841     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1842     TRACE("(%p)->(%p)\n", This, status);
1843     return httprequest_get_status(&This->req, status);
1844 }
1845
1846 static HRESULT WINAPI ServerXMLHTTPRequest_get_statusText(IServerXMLHTTPRequest *iface, BSTR *status)
1847 {
1848     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1849     TRACE("(%p)->(%p)\n", This, status);
1850     return httprequest_get_statusText(&This->req, status);
1851 }
1852
1853 static HRESULT WINAPI ServerXMLHTTPRequest_get_responseXML(IServerXMLHTTPRequest *iface, IDispatch **body)
1854 {
1855     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1856     TRACE("(%p)->(%p)\n", This, body);
1857     return httprequest_get_responseXML(&This->req, body);
1858 }
1859
1860 static HRESULT WINAPI ServerXMLHTTPRequest_get_responseText(IServerXMLHTTPRequest *iface, BSTR *body)
1861 {
1862     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1863     TRACE("(%p)->(%p)\n", This, body);
1864     return httprequest_get_responseText(&This->req, body);
1865 }
1866
1867 static HRESULT WINAPI ServerXMLHTTPRequest_get_responseBody(IServerXMLHTTPRequest *iface, VARIANT *body)
1868 {
1869     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1870     TRACE("(%p)->(%p)\n", This, body);
1871     return httprequest_get_responseBody(&This->req, body);
1872 }
1873
1874 static HRESULT WINAPI ServerXMLHTTPRequest_get_responseStream(IServerXMLHTTPRequest *iface, VARIANT *body)
1875 {
1876     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1877     TRACE("(%p)->(%p)\n", This, body);
1878     return httprequest_get_responseStream(&This->req, body);
1879 }
1880
1881 static HRESULT WINAPI ServerXMLHTTPRequest_get_readyState(IServerXMLHTTPRequest *iface, LONG *state)
1882 {
1883     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1884     TRACE("(%p)->(%p)\n", This, state);
1885     return httprequest_get_readyState(&This->req, state);
1886 }
1887
1888 static HRESULT WINAPI ServerXMLHTTPRequest_put_onreadystatechange(IServerXMLHTTPRequest *iface, IDispatch *sink)
1889 {
1890     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1891     TRACE("(%p)->(%p)\n", This, sink);
1892     return httprequest_put_onreadystatechange(&This->req, sink);
1893 }
1894
1895 static HRESULT WINAPI ServerXMLHTTPRequest_setTimeouts(IServerXMLHTTPRequest *iface, LONG resolveTimeout, LONG connectTimeout,
1896     LONG sendTimeout, LONG receiveTimeout)
1897 {
1898     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1899     FIXME("(%p)->(%d %d %d %d): stub\n", This, resolveTimeout, connectTimeout, sendTimeout, receiveTimeout);
1900     return E_NOTIMPL;
1901 }
1902
1903 static HRESULT WINAPI ServerXMLHTTPRequest_waitForResponse(IServerXMLHTTPRequest *iface, VARIANT timeout, VARIANT_BOOL *isSuccessful)
1904 {
1905     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1906     FIXME("(%p)->(%s %p): stub\n", This, debugstr_variant(&timeout), isSuccessful);
1907     return E_NOTIMPL;
1908 }
1909
1910 static HRESULT WINAPI ServerXMLHTTPRequest_getOption(IServerXMLHTTPRequest *iface, SERVERXMLHTTP_OPTION option, VARIANT *value)
1911 {
1912     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1913     FIXME("(%p)->(%d %p): stub\n", This, option, value);
1914     return E_NOTIMPL;
1915 }
1916
1917 static HRESULT WINAPI ServerXMLHTTPRequest_setOption(IServerXMLHTTPRequest *iface, SERVERXMLHTTP_OPTION option, VARIANT value)
1918 {
1919     serverhttp *This = impl_from_IServerXMLHTTPRequest( iface );
1920     FIXME("(%p)->(%d %s): stub\n", This, option, debugstr_variant(&value));
1921     return E_NOTIMPL;
1922 }
1923
1924 static const struct IServerXMLHTTPRequestVtbl ServerXMLHTTPRequestVtbl =
1925 {
1926     ServerXMLHTTPRequest_QueryInterface,
1927     ServerXMLHTTPRequest_AddRef,
1928     ServerXMLHTTPRequest_Release,
1929     ServerXMLHTTPRequest_GetTypeInfoCount,
1930     ServerXMLHTTPRequest_GetTypeInfo,
1931     ServerXMLHTTPRequest_GetIDsOfNames,
1932     ServerXMLHTTPRequest_Invoke,
1933     ServerXMLHTTPRequest_open,
1934     ServerXMLHTTPRequest_setRequestHeader,
1935     ServerXMLHTTPRequest_getResponseHeader,
1936     ServerXMLHTTPRequest_getAllResponseHeaders,
1937     ServerXMLHTTPRequest_send,
1938     ServerXMLHTTPRequest_abort,
1939     ServerXMLHTTPRequest_get_status,
1940     ServerXMLHTTPRequest_get_statusText,
1941     ServerXMLHTTPRequest_get_responseXML,
1942     ServerXMLHTTPRequest_get_responseText,
1943     ServerXMLHTTPRequest_get_responseBody,
1944     ServerXMLHTTPRequest_get_responseStream,
1945     ServerXMLHTTPRequest_get_readyState,
1946     ServerXMLHTTPRequest_put_onreadystatechange,
1947     ServerXMLHTTPRequest_setTimeouts,
1948     ServerXMLHTTPRequest_waitForResponse,
1949     ServerXMLHTTPRequest_getOption,
1950     ServerXMLHTTPRequest_setOption
1951 };
1952
1953 static void init_httprequest(httprequest *req)
1954 {
1955     req->IXMLHTTPRequest_iface.lpVtbl = &XMLHTTPRequestVtbl;
1956     req->IObjectWithSite_iface.lpVtbl = &ObjectWithSiteVtbl;
1957     req->IObjectSafety_iface.lpVtbl = &ObjectSafetyVtbl;
1958     req->ref = 1;
1959
1960     req->async = FALSE;
1961     req->verb = -1;
1962     req->custom = NULL;
1963     req->uri = req->base_uri = NULL;
1964     req->user = req->password = NULL;
1965
1966     req->state = READYSTATE_UNINITIALIZED;
1967     req->sink = NULL;
1968
1969     req->bsc = NULL;
1970     req->status = 0;
1971     req->status_text = NULL;
1972     req->reqheader_size = 0;
1973     req->raw_respheaders = NULL;
1974     req->use_utf8_content = FALSE;
1975
1976     list_init(&req->reqheaders);
1977     list_init(&req->respheaders);
1978
1979     req->site = NULL;
1980     req->safeopt = 0;
1981 }
1982
1983 HRESULT XMLHTTPRequest_create(IUnknown *outer, void **obj)
1984 {
1985     httprequest *req;
1986
1987     TRACE("(%p, %p)\n", outer, obj);
1988
1989     req = heap_alloc( sizeof (*req) );
1990     if( !req )
1991         return E_OUTOFMEMORY;
1992
1993     init_httprequest(req);
1994     *obj = &req->IXMLHTTPRequest_iface;
1995
1996     TRACE("returning iface %p\n", *obj);
1997
1998     return S_OK;
1999 }
2000
2001 HRESULT ServerXMLHTTP_create(IUnknown *outer, void **obj)
2002 {
2003     serverhttp *req;
2004
2005     TRACE("(%p, %p)\n", outer, obj);
2006
2007     req = heap_alloc( sizeof (*req) );
2008     if( !req )
2009         return E_OUTOFMEMORY;
2010
2011     init_httprequest(&req->req);
2012     req->IServerXMLHTTPRequest_iface.lpVtbl = &ServerXMLHTTPRequestVtbl;
2013     req->ref = 1;
2014
2015     *obj = &req->IServerXMLHTTPRequest_iface;
2016
2017     TRACE("returning iface %p\n", *obj);
2018
2019     return S_OK;
2020 }
2021
2022 #else
2023
2024 HRESULT XMLHTTPRequest_create(IUnknown *pUnkOuter, void **ppObj)
2025 {
2026     MESSAGE("This program tried to use a XMLHTTPRequest object, but\n"
2027             "libxml2 support was not present at compile time.\n");
2028     return E_NOTIMPL;
2029 }
2030
2031 HRESULT ServerXMLHTTP_create(IUnknown *outer, void **obj)
2032 {
2033     MESSAGE("This program tried to use a ServerXMLHTTP object, but\n"
2034             "libxml2 support was not present at compile time.\n");
2035     return E_NOTIMPL;
2036 }
2037
2038 #endif