Crypto.hpp

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/*
 * Crypto.hpp
 *
 * Copyright (C) 2022 by RStudio, PBC
 *
 * Unless you have received this program directly from RStudio pursuant to the
 * terms of a commercial license agreement with RStudio, then this program is
 * licensed to you under the following terms:
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 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
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#ifndef LAUNCHER_PLUGINS_SYSTEM_CRYPTO_HPP
#define LAUNCHER_PLUGINS_SYSTEM_CRYPTO_HPP
 
#include <string>
#include <vector>
 
namespace rstudio {
namespace launcher_plugins {
 
class Error;
class ErrorLocation;
 
} // namespace launcher_plugins
} // namespace rstudio
 
namespace rstudio {
namespace launcher_plugins {
namespace system {
namespace crypto {
 
Error aesDecrypt(
   const std::vector<unsigned char>& in_data,
   const std::vector<unsigned char>& in_key,
   const std::vector<unsigned char>& in_iv,
   std::vector<unsigned char>& out_decrypted);
 
Error aesEncrypt(
   const std::vector<unsigned char>& in_data,
   const std::vector<unsigned char>& in_key,
   const std::vector<unsigned char>& in_iv,
   std::vector<unsigned char>& out_encrypted);
 
Error aesEncrypt(
    const std::vector<unsigned char>& in_data,
    const std::vector<unsigned char>& in_key,
    std::vector<unsigned char>& out_encrypted);
 
Error base64Decode(const std::string& in_data, std::vector<unsigned char>& out_decoded);
 
Error base64Decode(const std::string& in_data, std::string& out_decoded);
 
Error base64Encode(const std::vector<unsigned char>& in_data, std::string& out_encoded);
 
Error base64Encode(const unsigned char* in_data, int in_length, std::string& out_encoded);
 
Error decryptAndBase64Decode(
   const std::string& in_input,
   const std::string& in_key,
   const std::string& in_ivStr,
   std::string& out_decrypted);
 
Error encryptAndBase64Encode(
   const std::string& in_input,
   const std::string& in_key,
   std::string& out_iv,
   std::string& out_encrypted);
 
Error random(uint32_t in_length, std::vector<unsigned char>& out_randomData);
 
} // namespace crypto
} // namespace system
} // namespace launcher_plugins
} // namespace rstudio
 
#endif