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-rw-r--r--test/aes_encrypt_block.cpp122
1 files changed, 122 insertions, 0 deletions
diff --git a/test/aes_encrypt_block.cpp b/test/aes_encrypt_block.cpp
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+/**
+ * \file
+ * \author Egor Tensin <Egor.Tensin@gmail.com>
+ * \date 2015
+ * \copyright This file is licensed under the terms of the MIT License.
+ * See LICENSE.txt for details.
+ */
+
+#include "aes_common.hpp"
+
+#include <aesni/all.h>
+
+#include <aesnixx/all.hpp>
+
+#include <exception>
+#include <iostream>
+
+int main(int argc, char** argv)
+{
+ try
+ {
+ CommandLineParser cmd_parser("encrypt_block_aes.exe");
+
+ if (!cmd_parser.parse_options(argc, argv))
+ return 0;
+
+ auto args = cmd_parser.get_args();
+
+ while (!args.empty())
+ {
+ AesNI_BoxAlgorithmParams algorithm_params;
+
+ switch (cmd_parser.get_algorithm())
+ {
+ case AESNI_AES128:
+ aesni::aes::from_string(algorithm_params.aes128_key, args.front());
+ break;
+
+ case AESNI_AES192:
+ aesni::aes::from_string(algorithm_params.aes192_key, args.front());
+ break;
+
+ case AESNI_AES256:
+ aesni::aes::from_string(algorithm_params.aes256_key, args.front());
+ break;
+ }
+
+ args.pop_front();
+
+ AesNI_BoxBlock iv;
+ AesNI_BoxBlock* iv_ptr = nullptr;
+
+ switch (cmd_parser.get_mode())
+ {
+ case AESNI_ECB:
+ break;
+
+ case AESNI_CBC:
+ case AESNI_CFB:
+ case AESNI_OFB:
+ case AESNI_CTR:
+ if (args.empty())
+ {
+ cmd_parser.print_usage();
+ return 1;
+ }
+ aesni::aes::from_string(iv.aes_block, args.front());
+ iv_ptr = &iv;
+ args.pop_front();
+ break;
+ }
+
+ AesNI_Box box;
+ aesni_box_init(
+ &box,
+ cmd_parser.get_algorithm(),
+ &algorithm_params,
+ cmd_parser.get_mode(),
+ iv_ptr,
+ aesni::ErrorDetailsThrowsInDestructor());
+
+ while (!args.empty())
+ {
+ if (args.front() == "--")
+ {
+ args.pop_front();
+ break;
+ }
+
+ AesNI_BoxBlock plaintext;
+ aesni::aes::from_string(plaintext.aes_block, args.front());
+ args.pop_front();
+
+ AesNI_BoxBlock ciphertext;
+ aesni_box_encrypt_block(
+ &box,
+ &plaintext,
+ &ciphertext,
+ aesni::ErrorDetailsThrowsInDestructor());
+
+ std::cout << aesni::aes::to_string(ciphertext.aes_block) << "\n";
+ }
+ }
+
+ return 0;
+ }
+ catch (const boost::program_options::error& e)
+ {
+ std::cerr << "Usage error: " << e.what() << "\n";
+ return 1;
+ }
+ catch (const aesni::Error& e)
+ {
+ std::cerr << e;
+ return 1;
+ }
+ catch (const std::exception& e)
+ {
+ std::cerr << e.what() << "\n";
+ return 1;
+ }
+}