86 lines
2.8 KiB
C++
86 lines
2.8 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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#include "helpers.h"
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#include <windows.h>
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#include <strsafe.h>
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#include <new>
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#include "CSampleCredential.h"
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class CSampleProvider : public ICredentialProvider,
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public ICredentialProviderSetUserArray
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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, _COM_Outptr_ void **ppv)
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{
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static const QITAB qit[] =
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{
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QITABENT(CSampleProvider, ICredentialProvider), // IID_ICredentialProvider
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QITABENT(CSampleProvider, ICredentialProviderSetUserArray), // IID_ICredentialProviderSetUserArray
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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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public:
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IFACEMETHODIMP SetUsageScenario(CREDENTIAL_PROVIDER_USAGE_SCENARIO cpus, DWORD dwFlags);
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IFACEMETHODIMP SetSerialization(_In_ CREDENTIAL_PROVIDER_CREDENTIAL_SERIALIZATION const *pcpcs);
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IFACEMETHODIMP Advise(_In_ ICredentialProviderEvents *pcpe, _In_ UINT_PTR upAdviseContext);
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IFACEMETHODIMP UnAdvise();
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IFACEMETHODIMP GetFieldDescriptorCount(_Out_ DWORD *pdwCount);
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IFACEMETHODIMP GetFieldDescriptorAt(DWORD dwIndex, _Outptr_result_nullonfailure_ CREDENTIAL_PROVIDER_FIELD_DESCRIPTOR **ppcpfd);
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IFACEMETHODIMP GetCredentialCount(_Out_ DWORD *pdwCount,
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_Out_ DWORD *pdwDefault,
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_Out_ BOOL *pbAutoLogonWithDefault);
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IFACEMETHODIMP GetCredentialAt(DWORD dwIndex,
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_Outptr_result_nullonfailure_ ICredentialProviderCredential **ppcpc);
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IFACEMETHODIMP SetUserArray(_In_ ICredentialProviderUserArray *users);
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friend HRESULT CSample_CreateInstance(_In_ REFIID riid, _Outptr_ void** ppv);
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protected:
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CSampleProvider();
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__override ~CSampleProvider();
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private:
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void _ReleaseEnumeratedCredentials();
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void _CreateEnumeratedCredentials();
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HRESULT _EnumerateEmpty();
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HRESULT _EnumerateCredentials();
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HRESULT _EnumerateEmptyTileCredential();
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private:
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long _cRef; // Used for reference counting.
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CSampleCredential *_pCredential; // SampleV2Credential
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bool _fRecreateEnumeratedCredentials;
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CREDENTIAL_PROVIDER_USAGE_SCENARIO _cpus;
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ICredentialProviderUserArray *_pCredProviderUserArray;
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};
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