139 lines
2.6 KiB
C++
139 lines
2.6 KiB
C++
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#ifndef _CERTCONTEXT_HXX_
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#define _CERTCONTEXT_HXX_
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#include <wincrypt.h>
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#define HEX_DIGIT( nDigit ) \
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(WCHAR)((nDigit) > 9 ? \
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(nDigit) - 10 + L'a' \
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: (nDigit) + L'0')
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class CERTIFICATE_CONTEXT
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{
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public:
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CERTIFICATE_CONTEXT(
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HTTP_SSL_CLIENT_CERT_INFO * pClientCertInfo
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);
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virtual ~CERTIFICATE_CONTEXT();
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VOID
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QueryEncodedCertificate(
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PVOID * ppvData,
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DWORD * pcbData
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)
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{
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DBG_ASSERT( ppvData != NULL );
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DBG_ASSERT( pcbData != NULL );
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*ppvData = _pClientCertInfo->pCertEncoded;
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*pcbData = _pClientCertInfo->CertEncodedSize;
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}
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DWORD
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QueryFlags(
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VOID
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) const
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{
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return _pClientCertInfo->CertFlags;
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}
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DWORD
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QueryDeniedByMapper(
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VOID
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) const
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{
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return _pClientCertInfo->CertDeniedByMapper;
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}
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HANDLE
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QueryImpersonationToken(
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VOID
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) const
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{
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return _pClientCertInfo->Token;
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}
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HRESULT
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GetFlags(
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STRA * pstrFlags
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);
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HRESULT
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GetSerialNumber(
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STRA * pstrSerialNumber
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);
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HRESULT
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GetCookie(
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STRA * pstrCookie
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);
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HRESULT
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GetIssuer(
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STRA * pstrIssuer
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);
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HRESULT
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GetSubject(
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STRA * pstrIssuer
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);
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VOID *
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operator new(
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size_t size
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)
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{
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DBG_ASSERT( size == sizeof( CERTIFICATE_CONTEXT ) );
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DBG_ASSERT( sm_pachCertContexts != NULL );
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return sm_pachCertContexts->Alloc();
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}
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VOID
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operator delete(
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VOID * pCertContext
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)
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{
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DBG_ASSERT( pCertContext != NULL );
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DBG_ASSERT( sm_pachCertContexts != NULL );
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DBG_REQUIRE( sm_pachCertContexts->Free( pCertContext ) );
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}
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static
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HRESULT
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Initialize(
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VOID
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);
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static
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VOID
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Terminate(
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VOID
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);
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private:
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CERT_INFO *
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QueryCertInfo(
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VOID
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)
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{
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return (CERT_INFO*) _buffCertInfo.QueryPtr();
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}
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HRESULT
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DecodeCert(
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VOID
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);
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HTTP_SSL_CLIENT_CERT_INFO * _pClientCertInfo;
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BOOL _fCertDecoded;
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CERT_INFO _CertInfo;
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BUFFER _buffCertInfo;
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static HCRYPTPROV sm_CryptProvider;
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static ALLOC_CACHE_HANDLER * sm_pachCertContexts;
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};
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#endif
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