439 lines
13 KiB
C
439 lines
13 KiB
C
/*
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* Copyright 2005-2009 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "urlmon_main.h"
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#define NO_SHLWAPI_REG
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#include "shlwapi.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(urlmon);
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typedef struct {
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Protocol base;
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IInternetProtocolEx IInternetProtocolEx_iface;
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IInternetPriority IInternetPriority_iface;
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IWinInetHttpInfo IWinInetHttpInfo_iface;
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LONG ref;
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} FtpProtocol;
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static inline FtpProtocol *impl_from_IInternetProtocolEx(IInternetProtocolEx *iface)
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{
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return CONTAINING_RECORD(iface, FtpProtocol, IInternetProtocolEx_iface);
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}
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static inline FtpProtocol *impl_from_IInternetPriority(IInternetPriority *iface)
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{
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return CONTAINING_RECORD(iface, FtpProtocol, IInternetPriority_iface);
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}
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static inline FtpProtocol *impl_from_IWinInetHttpInfo(IWinInetHttpInfo *iface)
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{
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return CONTAINING_RECORD(iface, FtpProtocol, IWinInetHttpInfo_iface);
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}
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static inline FtpProtocol *impl_from_Protocol(Protocol *prot)
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{
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return CONTAINING_RECORD(prot, FtpProtocol, base);
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}
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static HRESULT FtpProtocol_open_request(Protocol *prot, IUri *uri, DWORD request_flags,
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HINTERNET internet_session, IInternetBindInfo *bind_info)
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{
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FtpProtocol *This = impl_from_Protocol(prot);
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BSTR url;
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HRESULT hres;
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hres = IUri_GetAbsoluteUri(uri, &url);
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if(FAILED(hres))
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return hres;
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This->base.request = InternetOpenUrlW(internet_session, url, NULL, 0,
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request_flags|INTERNET_FLAG_EXISTING_CONNECT|INTERNET_FLAG_PASSIVE,
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(DWORD_PTR)&This->base);
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SysFreeString(url);
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if (!This->base.request && GetLastError() != ERROR_IO_PENDING) {
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WARN("InternetOpenUrl failed: %d\n", GetLastError());
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return INET_E_RESOURCE_NOT_FOUND;
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}
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return S_OK;
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}
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static HRESULT FtpProtocol_end_request(Protocol *prot)
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{
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return E_NOTIMPL;
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}
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static HRESULT FtpProtocol_start_downloading(Protocol *prot)
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{
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FtpProtocol *This = impl_from_Protocol(prot);
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DWORD size;
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BOOL res;
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res = FtpGetFileSize(This->base.request, &size);
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if(res)
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This->base.content_length = size;
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else
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WARN("FtpGetFileSize failed: %d\n", GetLastError());
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return S_OK;
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}
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static void FtpProtocol_close_connection(Protocol *prot)
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{
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}
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static void FtpProtocol_on_error(Protocol *prot, DWORD error)
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{
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FIXME("(%p) %d - stub\n", prot, error);
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}
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static const ProtocolVtbl AsyncProtocolVtbl = {
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FtpProtocol_open_request,
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FtpProtocol_end_request,
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FtpProtocol_start_downloading,
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FtpProtocol_close_connection,
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FtpProtocol_on_error
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};
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static HRESULT WINAPI FtpProtocol_QueryInterface(IInternetProtocolEx *iface, REFIID riid, void **ppv)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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*ppv = NULL;
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if(IsEqualGUID(&IID_IUnknown, riid)) {
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TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
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*ppv = &This->IInternetProtocolEx_iface;
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}else if(IsEqualGUID(&IID_IInternetProtocolRoot, riid)) {
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TRACE("(%p)->(IID_IInternetProtocolRoot %p)\n", This, ppv);
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*ppv = &This->IInternetProtocolEx_iface;
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}else if(IsEqualGUID(&IID_IInternetProtocol, riid)) {
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TRACE("(%p)->(IID_IInternetProtocol %p)\n", This, ppv);
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*ppv = &This->IInternetProtocolEx_iface;
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}else if(IsEqualGUID(&IID_IInternetProtocolEx, riid)) {
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TRACE("(%p)->(IID_IInternetProtocolEx %p)\n", This, ppv);
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*ppv = &This->IInternetProtocolEx_iface;
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}else if(IsEqualGUID(&IID_IInternetPriority, riid)) {
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TRACE("(%p)->(IID_IInternetPriority %p)\n", This, ppv);
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*ppv = &This->IInternetPriority_iface;
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}else if(IsEqualGUID(&IID_IWinInetInfo, riid)) {
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TRACE("(%p)->(IID_IWinInetInfo %p)\n", This, ppv);
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*ppv = &This->IWinInetHttpInfo_iface;
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}else if(IsEqualGUID(&IID_IWinInetHttpInfo, riid)) {
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TRACE("(%p)->(IID_IWinInetHttpInfo %p)\n", This, ppv);
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*ppv = &This->IWinInetHttpInfo_iface;
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}
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if(*ppv) {
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IInternetProtocol_AddRef(iface);
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return S_OK;
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}
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WARN("not supported interface %s\n", debugstr_guid(riid));
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return E_NOINTERFACE;
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}
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static ULONG WINAPI FtpProtocol_AddRef(IInternetProtocolEx *iface)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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LONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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return ref;
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}
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static ULONG WINAPI FtpProtocol_Release(IInternetProtocolEx *iface)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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LONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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if(!ref) {
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protocol_close_connection(&This->base);
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heap_free(This);
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URLMON_UnlockModule();
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}
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return ref;
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}
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static HRESULT WINAPI FtpProtocol_Start(IInternetProtocolEx *iface, LPCWSTR szUrl,
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IInternetProtocolSink *pOIProtSink, IInternetBindInfo *pOIBindInfo,
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DWORD grfPI, HANDLE_PTR dwReserved)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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IUri *uri;
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HRESULT hres;
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TRACE("(%p)->(%s %p %p %08x %lx)\n", This, debugstr_w(szUrl), pOIProtSink,
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pOIBindInfo, grfPI, dwReserved);
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hres = CreateUri(szUrl, 0, 0, &uri);
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if(FAILED(hres))
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return hres;
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hres = IInternetProtocolEx_StartEx(&This->IInternetProtocolEx_iface, uri, pOIProtSink,
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pOIBindInfo, grfPI, (HANDLE*)dwReserved);
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IUri_Release(uri);
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return hres;
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}
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static HRESULT WINAPI FtpProtocol_Continue(IInternetProtocolEx *iface, PROTOCOLDATA *pProtocolData)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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TRACE("(%p)->(%p)\n", This, pProtocolData);
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return protocol_continue(&This->base, pProtocolData);
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}
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static HRESULT WINAPI FtpProtocol_Abort(IInternetProtocolEx *iface, HRESULT hrReason,
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DWORD dwOptions)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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TRACE("(%p)->(%08x %08x)\n", This, hrReason, dwOptions);
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return protocol_abort(&This->base, hrReason);
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}
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static HRESULT WINAPI FtpProtocol_Terminate(IInternetProtocolEx *iface, DWORD dwOptions)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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TRACE("(%p)->(%08x)\n", This, dwOptions);
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protocol_close_connection(&This->base);
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return S_OK;
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}
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static HRESULT WINAPI FtpProtocol_Suspend(IInternetProtocolEx *iface)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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FIXME("(%p)\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI FtpProtocol_Resume(IInternetProtocolEx *iface)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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FIXME("(%p)\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI FtpProtocol_Read(IInternetProtocolEx *iface, void *pv,
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ULONG cb, ULONG *pcbRead)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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TRACE("(%p)->(%p %u %p)\n", This, pv, cb, pcbRead);
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return protocol_read(&This->base, pv, cb, pcbRead);
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}
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static HRESULT WINAPI FtpProtocol_Seek(IInternetProtocolEx *iface, LARGE_INTEGER dlibMove,
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DWORD dwOrigin, ULARGE_INTEGER *plibNewPosition)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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FIXME("(%p)->(%d %d %p)\n", This, dlibMove.u.LowPart, dwOrigin, plibNewPosition);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI FtpProtocol_LockRequest(IInternetProtocolEx *iface, DWORD dwOptions)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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TRACE("(%p)->(%08x)\n", This, dwOptions);
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return protocol_lock_request(&This->base);
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}
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static HRESULT WINAPI FtpProtocol_UnlockRequest(IInternetProtocolEx *iface)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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TRACE("(%p)\n", This);
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return protocol_unlock_request(&This->base);
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}
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static HRESULT WINAPI FtpProtocol_StartEx(IInternetProtocolEx *iface, IUri *pUri,
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IInternetProtocolSink *pOIProtSink, IInternetBindInfo *pOIBindInfo,
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DWORD grfPI, HANDLE *dwReserved)
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{
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FtpProtocol *This = impl_from_IInternetProtocolEx(iface);
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DWORD scheme = 0;
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HRESULT hres;
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TRACE("(%p)->(%p %p %p %08x %p)\n", This, pUri, pOIProtSink,
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pOIBindInfo, grfPI, dwReserved);
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hres = IUri_GetScheme(pUri, &scheme);
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if(FAILED(hres))
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return hres;
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if(scheme != URL_SCHEME_FTP)
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return MK_E_SYNTAX;
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return protocol_start(&This->base, (IInternetProtocol*)&This->IInternetProtocolEx_iface, pUri,
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pOIProtSink, pOIBindInfo);
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}
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static const IInternetProtocolExVtbl FtpProtocolVtbl = {
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FtpProtocol_QueryInterface,
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FtpProtocol_AddRef,
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FtpProtocol_Release,
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FtpProtocol_Start,
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FtpProtocol_Continue,
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FtpProtocol_Abort,
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FtpProtocol_Terminate,
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FtpProtocol_Suspend,
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FtpProtocol_Resume,
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FtpProtocol_Read,
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FtpProtocol_Seek,
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FtpProtocol_LockRequest,
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FtpProtocol_UnlockRequest,
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FtpProtocol_StartEx
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};
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static HRESULT WINAPI FtpPriority_QueryInterface(IInternetPriority *iface, REFIID riid, void **ppv)
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{
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FtpProtocol *This = impl_from_IInternetPriority(iface);
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return IInternetProtocolEx_QueryInterface(&This->IInternetProtocolEx_iface, riid, ppv);
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}
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static ULONG WINAPI FtpPriority_AddRef(IInternetPriority *iface)
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{
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FtpProtocol *This = impl_from_IInternetPriority(iface);
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return IInternetProtocolEx_AddRef(&This->IInternetProtocolEx_iface);
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}
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static ULONG WINAPI FtpPriority_Release(IInternetPriority *iface)
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{
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FtpProtocol *This = impl_from_IInternetPriority(iface);
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return IInternetProtocolEx_Release(&This->IInternetProtocolEx_iface);
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}
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static HRESULT WINAPI FtpPriority_SetPriority(IInternetPriority *iface, LONG nPriority)
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{
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FtpProtocol *This = impl_from_IInternetPriority(iface);
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TRACE("(%p)->(%d)\n", This, nPriority);
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This->base.priority = nPriority;
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return S_OK;
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}
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static HRESULT WINAPI FtpPriority_GetPriority(IInternetPriority *iface, LONG *pnPriority)
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{
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FtpProtocol *This = impl_from_IInternetPriority(iface);
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TRACE("(%p)->(%p)\n", This, pnPriority);
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*pnPriority = This->base.priority;
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return S_OK;
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}
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static const IInternetPriorityVtbl FtpPriorityVtbl = {
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FtpPriority_QueryInterface,
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FtpPriority_AddRef,
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FtpPriority_Release,
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FtpPriority_SetPriority,
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FtpPriority_GetPriority
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};
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static HRESULT WINAPI HttpInfo_QueryInterface(IWinInetHttpInfo *iface, REFIID riid, void **ppv)
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{
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FtpProtocol *This = impl_from_IWinInetHttpInfo(iface);
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return IInternetProtocolEx_QueryInterface(&This->IInternetProtocolEx_iface, riid, ppv);
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}
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static ULONG WINAPI HttpInfo_AddRef(IWinInetHttpInfo *iface)
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{
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FtpProtocol *This = impl_from_IWinInetHttpInfo(iface);
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return IInternetProtocolEx_AddRef(&This->IInternetProtocolEx_iface);
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}
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static ULONG WINAPI HttpInfo_Release(IWinInetHttpInfo *iface)
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{
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FtpProtocol *This = impl_from_IWinInetHttpInfo(iface);
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return IInternetProtocolEx_Release(&This->IInternetProtocolEx_iface);
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}
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static HRESULT WINAPI HttpInfo_QueryOption(IWinInetHttpInfo *iface, DWORD dwOption,
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void *pBuffer, DWORD *pcbBuffer)
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{
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FtpProtocol *This = impl_from_IWinInetHttpInfo(iface);
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TRACE("(%p)->(%x %p %p)\n", This, dwOption, pBuffer, pcbBuffer);
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if(!This->base.request)
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return E_FAIL;
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if(!InternetQueryOptionW(This->base.request, dwOption, pBuffer, pcbBuffer))
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return S_FALSE;
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return S_OK;
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}
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static HRESULT WINAPI HttpInfo_QueryInfo(IWinInetHttpInfo *iface, DWORD dwOption,
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void *pBuffer, DWORD *pcbBuffer, DWORD *pdwFlags, DWORD *pdwReserved)
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{
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FtpProtocol *This = impl_from_IWinInetHttpInfo(iface);
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TRACE("(%p)->(%x %p %p %p %p)\n", This, dwOption, pBuffer, pcbBuffer, pdwFlags, pdwReserved);
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if(!This->base.request)
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return E_FAIL;
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if(!HttpQueryInfoW(This->base.request, dwOption, pBuffer, pcbBuffer, pdwFlags))
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return S_FALSE;
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return S_OK;
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}
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static const IWinInetHttpInfoVtbl WinInetHttpInfoVtbl = {
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HttpInfo_QueryInterface,
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HttpInfo_AddRef,
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HttpInfo_Release,
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HttpInfo_QueryOption,
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HttpInfo_QueryInfo
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};
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HRESULT FtpProtocol_Construct(IUnknown *pUnkOuter, LPVOID *ppobj)
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{
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FtpProtocol *ret;
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TRACE("(%p %p)\n", pUnkOuter, ppobj);
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URLMON_LockModule();
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ret = heap_alloc_zero(sizeof(FtpProtocol));
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ret->base.vtbl = &AsyncProtocolVtbl;
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ret->IInternetProtocolEx_iface.lpVtbl = &FtpProtocolVtbl;
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ret->IInternetPriority_iface.lpVtbl = &FtpPriorityVtbl;
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ret->IWinInetHttpInfo_iface.lpVtbl = &WinInetHttpInfoVtbl;
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ret->ref = 1;
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*ppobj = &ret->IInternetProtocolEx_iface;
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return S_OK;
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}
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