mirror of
https://github.com/reactos/reactos.git
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339 lines
10 KiB
C
339 lines
10 KiB
C
/*
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* Copyright 2007 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 "hlink_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(hlink);
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typedef struct {
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IUnknown IUnknown_inner;
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IAuthenticate IAuthenticate_iface;
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IHttpNegotiate IHttpNegotiate_iface;
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IExtensionServices IExtensionServices_iface;
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IUnknown *outer_unk;
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LONG ref;
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HWND hwnd;
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LPWSTR username;
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LPWSTR password;
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LPWSTR headers;
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} ExtensionService;
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static inline ExtensionService *impl_from_IUnknown(IUnknown *iface)
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{
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return CONTAINING_RECORD(iface, ExtensionService, IUnknown_inner);
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}
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static HRESULT WINAPI ExtServUnk_QueryInterface(IUnknown *iface, REFIID riid, void **ppv)
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{
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ExtensionService *This = impl_from_IUnknown(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->IUnknown_inner;
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}else if(IsEqualGUID(&IID_IAuthenticate, riid)) {
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TRACE("(%p)->(IID_IAuthenticate %p)\n", This, ppv);
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*ppv = &This->IAuthenticate_iface;
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}else if(IsEqualGUID(&IID_IHttpNegotiate, riid)) {
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TRACE("(%p)->(IID_IHttpNegotiate %p)\n", This, ppv);
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*ppv = &This->IHttpNegotiate_iface;
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}else if(IsEqualGUID(&IID_IExtensionServices, riid)) {
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TRACE("(%p)->(IID_IExtensionServices %p)\n", This, ppv);
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*ppv = &This->IExtensionServices_iface;
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}
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if(*ppv) {
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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FIXME("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
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return E_NOINTERFACE;
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}
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static ULONG WINAPI ExtServUnk_AddRef(IUnknown *iface)
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{
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ExtensionService *This = impl_from_IUnknown(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 ExtServUnk_Release(IUnknown *iface)
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{
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ExtensionService *This = impl_from_IUnknown(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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heap_free(This->username);
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heap_free(This->password);
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heap_free(This->headers);
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heap_free(This);
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}
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return ref;
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}
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static const IUnknownVtbl ExtServUnkVtbl = {
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ExtServUnk_QueryInterface,
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ExtServUnk_AddRef,
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ExtServUnk_Release
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};
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static inline ExtensionService *impl_from_IAuthenticate(IAuthenticate *iface)
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{
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return CONTAINING_RECORD(iface, ExtensionService, IAuthenticate_iface);
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}
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static HRESULT WINAPI Authenticate_QueryInterface(IAuthenticate *iface, REFIID riid, void **ppv)
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{
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ExtensionService *This = impl_from_IAuthenticate(iface);
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return IUnknown_QueryInterface(This->outer_unk, riid, ppv);
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}
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static ULONG WINAPI Authenticate_AddRef(IAuthenticate *iface)
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{
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ExtensionService *This = impl_from_IAuthenticate(iface);
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return IUnknown_AddRef(This->outer_unk);
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}
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static ULONG WINAPI Authenticate_Release(IAuthenticate *iface)
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{
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ExtensionService *This = impl_from_IAuthenticate(iface);
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return IUnknown_Release(This->outer_unk);
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}
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static HRESULT WINAPI Authenticate_Authenticate(IAuthenticate *iface,
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HWND *phwnd, LPWSTR *pszUsername, LPWSTR *pszPassword)
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{
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ExtensionService *This = impl_from_IAuthenticate(iface);
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TRACE("(%p)->(%p %p %p)\n", This, phwnd, pszUsername, pszPassword);
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if(!phwnd || !pszUsername || !pszPassword)
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return E_INVALIDARG;
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*phwnd = This->hwnd;
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*pszUsername = hlink_co_strdupW(This->username);
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*pszPassword = hlink_co_strdupW(This->password);
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return S_OK;
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}
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static const IAuthenticateVtbl AuthenticateVtbl = {
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Authenticate_QueryInterface,
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Authenticate_AddRef,
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Authenticate_Release,
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Authenticate_Authenticate
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};
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static inline ExtensionService *impl_from_IHttpNegotiate(IHttpNegotiate *iface)
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{
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return CONTAINING_RECORD(iface, ExtensionService, IHttpNegotiate_iface);
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}
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static HRESULT WINAPI HttpNegotiate_QueryInterface(IHttpNegotiate *iface, REFIID riid, void **ppv)
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{
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ExtensionService *This = impl_from_IHttpNegotiate(iface);
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return IUnknown_QueryInterface(This->outer_unk, riid, ppv);
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}
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static ULONG WINAPI HttpNegotiate_AddRef(IHttpNegotiate *iface)
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{
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ExtensionService *This = impl_from_IHttpNegotiate(iface);
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return IUnknown_AddRef(This->outer_unk);
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}
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static ULONG WINAPI HttpNegotiate_Release(IHttpNegotiate *iface)
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{
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ExtensionService *This = impl_from_IHttpNegotiate(iface);
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return IUnknown_Release(This->outer_unk);
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}
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static HRESULT WINAPI HttpNegotiate_BeginningTransaction(IHttpNegotiate *iface,
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LPCWSTR szURL, LPCWSTR szHeaders, DWORD dwReserved, LPWSTR *pszAdditionalHeaders)
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{
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ExtensionService *This = impl_from_IHttpNegotiate(iface);
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TRACE("(%p)->(%s %s %x %p)\n", This, debugstr_w(szURL), debugstr_w(szHeaders), dwReserved,
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pszAdditionalHeaders);
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if(!pszAdditionalHeaders)
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return E_INVALIDARG;
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*pszAdditionalHeaders = hlink_co_strdupW(This->headers);
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return S_OK;
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}
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static HRESULT WINAPI HttpNegotiate_OnResponse(IHttpNegotiate *iface, DWORD dwResponseCode,
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LPCWSTR szResponseHeaders, LPCWSTR szRequestHeaders, LPWSTR *pszAdditionalRequestHeaders)
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{
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ExtensionService *This = impl_from_IHttpNegotiate(iface);
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TRACE("(%p)->(%d %s %s %p)\n", This, dwResponseCode, debugstr_w(szResponseHeaders),
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debugstr_w(szRequestHeaders), pszAdditionalRequestHeaders);
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*pszAdditionalRequestHeaders = NULL;
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return S_OK;
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}
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static const IHttpNegotiateVtbl HttpNegotiateVtbl = {
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HttpNegotiate_QueryInterface,
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HttpNegotiate_AddRef,
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HttpNegotiate_Release,
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HttpNegotiate_BeginningTransaction,
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HttpNegotiate_OnResponse
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};
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static inline ExtensionService *impl_from_IExtensionServices(IExtensionServices *iface)
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{
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return CONTAINING_RECORD(iface, ExtensionService, IExtensionServices_iface);
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}
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static HRESULT WINAPI ExtServ_QueryInterface(IExtensionServices *iface, REFIID riid, void **ppv)
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{
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ExtensionService *This = impl_from_IExtensionServices(iface);
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return IUnknown_QueryInterface(This->outer_unk, riid, ppv);
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}
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static ULONG WINAPI ExtServ_AddRef(IExtensionServices *iface)
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{
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ExtensionService *This = impl_from_IExtensionServices(iface);
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return IUnknown_AddRef(This->outer_unk);
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}
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static ULONG WINAPI ExtServ_Release(IExtensionServices *iface)
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{
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ExtensionService *This = impl_from_IExtensionServices(iface);
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return IUnknown_Release(This->outer_unk);
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}
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static HRESULT ExtServ_ImplSetAdditionalHeaders(ExtensionService* This, LPCWSTR pwzAdditionalHeaders)
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{
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int len;
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heap_free(This->headers);
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This->headers = NULL;
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if (!pwzAdditionalHeaders)
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return S_OK;
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len = lstrlenW(pwzAdditionalHeaders);
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if(len && pwzAdditionalHeaders[len-1] != '\n' && pwzAdditionalHeaders[len-1] != '\r') {
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static const WCHAR endlW[] = {'\r','\n',0};
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This->headers = heap_alloc(len*sizeof(WCHAR) + sizeof(endlW));
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memcpy(This->headers, pwzAdditionalHeaders, len*sizeof(WCHAR));
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memcpy(This->headers+len, endlW, sizeof(endlW));
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}else {
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This->headers = hlink_strdupW(pwzAdditionalHeaders);
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}
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return S_OK;
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}
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static HRESULT WINAPI ExtServ_SetAdditionalHeaders(IExtensionServices* iface, LPCWSTR pwzAdditionalHeaders)
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{
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ExtensionService *This = impl_from_IExtensionServices(iface);
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TRACE("(%p)->(%s)\n", This, debugstr_w(pwzAdditionalHeaders));
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return ExtServ_ImplSetAdditionalHeaders(This,pwzAdditionalHeaders);
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}
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static HRESULT ExtServ_ImplSetAuthenticateData(ExtensionService* This, HWND phwnd, LPCWSTR pwzUsername, LPCWSTR pwzPassword)
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{
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heap_free(This->username);
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heap_free(This->password);
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This->hwnd = phwnd;
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This->username = hlink_strdupW(pwzUsername);
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This->password = hlink_strdupW(pwzPassword);
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return S_OK;
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}
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static HRESULT WINAPI ExtServ_SetAuthenticateData(IExtensionServices* iface, HWND phwnd, LPCWSTR pwzUsername, LPCWSTR pwzPassword)
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{
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ExtensionService *This = impl_from_IExtensionServices(iface);
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TRACE("(%p)->(%p %s %s)\n", This, phwnd, debugstr_w(pwzUsername), debugstr_w(pwzPassword));
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return ExtServ_ImplSetAuthenticateData(This, phwnd, pwzUsername, pwzPassword);
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}
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static const IExtensionServicesVtbl ExtServVtbl = {
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ExtServ_QueryInterface,
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ExtServ_AddRef,
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ExtServ_Release,
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ExtServ_SetAdditionalHeaders,
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ExtServ_SetAuthenticateData
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};
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/***********************************************************************
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* HlinkCreateExtensionServices (HLINK.@)
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*/
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HRESULT WINAPI HlinkCreateExtensionServices(LPCWSTR pwzAdditionalHeaders,
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HWND phwnd, LPCWSTR pszUsername, LPCWSTR pszPassword,
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IUnknown *punkOuter, REFIID riid, void** ppv)
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{
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ExtensionService *ret;
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HRESULT hres = S_OK;
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TRACE("%s %p %s %s %p %s %p\n",debugstr_w(pwzAdditionalHeaders),
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phwnd, debugstr_w(pszUsername), debugstr_w(pszPassword),
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punkOuter, debugstr_guid(riid), ppv);
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ret = heap_alloc(sizeof(*ret));
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ret->IUnknown_inner.lpVtbl = &ExtServUnkVtbl;
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ret->IAuthenticate_iface.lpVtbl = &AuthenticateVtbl;
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ret->IHttpNegotiate_iface.lpVtbl = &HttpNegotiateVtbl;
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ret->IExtensionServices_iface.lpVtbl = &ExtServVtbl;
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ret->ref = 1;
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ret->headers = NULL;
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ret->hwnd = NULL;
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ret->username = NULL;
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ret->password = NULL;
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ExtServ_ImplSetAuthenticateData(ret, phwnd, pszUsername, pszPassword);
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ExtServ_ImplSetAdditionalHeaders(ret, pwzAdditionalHeaders);
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if(!punkOuter) {
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ret->outer_unk = &ret->IUnknown_inner;
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hres = IUnknown_QueryInterface(&ret->IUnknown_inner, riid, ppv);
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IUnknown_Release(&ret->IUnknown_inner);
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}else if(IsEqualGUID(&IID_IUnknown, riid)) {
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ret->outer_unk = punkOuter;
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*ppv = &ret->IUnknown_inner;
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}else {
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IUnknown_Release(&ret->IUnknown_inner);
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hres = E_INVALIDARG;
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}
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return hres;
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}
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