77 lines
3.2 KiB
C++
77 lines
3.2 KiB
C++
//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
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// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
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// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
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// PARTICULAR PURPOSE.
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// CWrappedCredentialEvents is our implementation of ICredentialProviderCredentialEvents (ICPCE).
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// Most credential provider authors will not need to implement this interface,
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// but a credential provider that wraps another (as this sample does) must.
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// The wrapped credential will pass its "this" pointer into any calls to ICPCE,
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// but LogonUI will not recognize the wrapped "this" pointer as a valid credential.
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// Our implementation translates from the wrapped "this" pointer to the wrapper "this".
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#pragma once
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#include <windows.h>
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#include <strsafe.h>
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#include <shlguid.h>
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#include "helpers.h"
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#include "dll.h"
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#include "resource.h"
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class CWrappedCredentialEvents : public ICredentialProviderCredentialEvents
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{
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public:
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// IUnknown
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IFACEMETHODIMP_(ULONG) AddRef()
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{
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return ++_cRef;
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}
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IFACEMETHODIMP_(ULONG) Release()
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{
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LONG cRef = --_cRef;
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if (!cRef)
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{
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delete this;
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}
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return cRef;
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}
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IFACEMETHODIMP QueryInterface(__in REFIID riid, __in void** ppv)
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{
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static const QITAB qit[] =
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{
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QITABENT(CWrappedCredentialEvents, ICredentialProviderCredentialEvents), // IID_ICredentialProviderCredentialEvents
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{0},
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};
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return QISearch(this, qit, riid, ppv);
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}
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// ICredentialProviderCredentialEvents
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IFACEMETHODIMP SetFieldState(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in CREDENTIAL_PROVIDER_FIELD_STATE cpfs);
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IFACEMETHODIMP SetFieldInteractiveState(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in CREDENTIAL_PROVIDER_FIELD_INTERACTIVE_STATE cpfis);
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IFACEMETHODIMP SetFieldString(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in PCWSTR psz);
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IFACEMETHODIMP SetFieldCheckbox(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in BOOL bChecked, __in PCWSTR pszLabel);
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IFACEMETHODIMP SetFieldBitmap(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in HBITMAP hbmp);
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IFACEMETHODIMP SetFieldComboBoxSelectedItem(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in DWORD dwSelectedItem);
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IFACEMETHODIMP DeleteFieldComboBoxItem(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in DWORD dwItem);
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IFACEMETHODIMP AppendFieldComboBoxItem(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in PCWSTR pszItem);
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IFACEMETHODIMP SetFieldSubmitButton(__in ICredentialProviderCredential *pcpc, __in DWORD dwFieldID, __in DWORD dwAdjacentTo);
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IFACEMETHODIMP OnCreatingWindow(__out HWND *phwndOwner);
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// Local
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CWrappedCredentialEvents();
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void Initialize(__in ICredentialProviderCredential* pWrapperCredential, __in ICredentialProviderCredentialEvents* pEvents);
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void Uninitialize();
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private:
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LONG _cRef;
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ICredentialProviderCredential* _pWrapperCredential;
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ICredentialProviderCredentialEvents* _pEvents;
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};
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