75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
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//
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// Microsoft Windows Media Technologies
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// Copyright (C) Microsoft Corporation, 1999 - 2001. All rights reserved.
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//
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#ifndef _CSECURECHANNELCLIENT_H_2AD99356_6FD2_11d3_8497_00C04F79DBC0
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#define _CSECURECHANNELCLIENT_H_2AD99356_6FD2_11d3_8497_00C04F79DBC0
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#include "wtypes.h"
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#ifdef USE_X509
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#include "rsa.h"
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#endif
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#include "des.h"
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#ifdef USE_X509
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#include "x509cert.h"
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#endif
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#include "sac.h"
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class CSecureChannelClient
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{
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public:
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CSecureChannelClient();
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~CSecureChannelClient();
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HRESULT SetCertificate(DWORD dwFlags,
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BYTE *pbAppCert,
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DWORD dwCertLen,
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BYTE *pbAppPVK,
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DWORD dwPVKLen);
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void SetInterface(IComponentAuthenticate *pComponentAuth);
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HRESULT Authenticate(DWORD dwProtocolID);
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HRESULT EncryptParam(BYTE *pbData,
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DWORD dwDataLen);
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HRESULT DecryptParam(BYTE *pbData,
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DWORD dwDataLen);
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HRESULT MACInit(HMAC *phMAC);
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HRESULT MACUpdate(HMAC hMAC,
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BYTE *pbData,
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DWORD dwDataLen);
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HRESULT MACFinal(HMAC hMAC,
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BYTE abData[SAC_MAC_LEN]);
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HRESULT GetAppSec(DWORD *pdwLocalAppSec, DWORD *pdwRemoteAppSec);
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HRESULT SetSessionKey(BYTE *pbSPSessionKey);
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HRESULT GetSessionKey(BYTE *pbSPSessionKey);
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HRESULT GetRemoteAppCert(BYTE *pbAppCert, DWORD* pdwCertLen);
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BOOL fIsAuthenticated();
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private:
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BOOL m_fAuthenticated;
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BYTE *m_pbAppCert;
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DWORD m_dwCertLen;
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BYTE *m_pbRemoteCert;
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DWORD m_dwRemoteCertLen;
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BYTE *m_pbAppPVK;
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DWORD m_dwPVKLen;
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BYTE *m_pbSessionKey;
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DWORD m_dwSessionKeyLen;
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BOOL m_TableInit;
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DESTable m_DesTable;
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IComponentAuthenticate *m_pAuth;
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DWORD m_dwCertFlags;
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#ifdef USE_X509
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CX509Cert m_CertObj;
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#endif
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MACINFO aMacInfo[20];
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BYTE m_abMacKey[64];
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BOOL m_fMacKeyInit;
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CRITICAL_SECTION m_CS;
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HRESULT Protocol1();
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HRESULT Protocol2();
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};
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#endif // _CSECURECHANNELCLIENT_H_2AD99356-6FD2-11d3-8497-00C04F79DBC0
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