oxmc
41 lines
1.6 KiB
C++
41 lines
1.6 KiB
C++
// *****************************************************************************
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// * This file is part of the FreeFileSync project. It is distributed under *
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// * GNU General Public License: https://www.gnu.org/licenses/gpl-3.0 *
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// * Copyright (C) Zenju (zenju AT freefilesync DOT org) - All Rights Reserved *
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// *****************************************************************************
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#ifndef OPEN_SSL_H_801974580936508934568792347506
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#define OPEN_SSL_H_801974580936508934568792347506
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#include "sys_error.h"
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namespace zen
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{
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//init OpenSSL before use!
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void openSslInit();
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void openSslTearDown();
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enum class RsaStreamType
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{
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pkix, //base-64-encoded X.509 SubjectPublicKeyInfo structure ("BEGIN PUBLIC KEY")
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pkcs1, //base-64-encoded PKCS#1 RSAPublicKey: RSA number and exponent ("BEGIN RSA PUBLIC KEY")
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raw //raw bytes: DER-encoded PKCS#1
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};
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//verify signatures produced with: "openssl dgst -sha256 -sign private.pem -out file.sig file.txt"
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void verifySignature(const std::string_view message,
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const std::string_view signature,
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const std::string_view publicKeyStream,
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RsaStreamType streamType); //throw SysError
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std::string convertRsaKey(const std::string_view keyStream, RsaStreamType typeFrom, RsaStreamType typeTo, bool publicKey); //throw SysError
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bool isPuttyKeyStream(const std::string_view keyStream);
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std::string convertPuttyKeyToPkix(const std::string_view keyStream, const std::string_view passphrase); //throw SysError
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}
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#endif //OPEN_SSL_H_801974580936508934568792347506
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