remove specialized buffer encryption functions

13 files changed, 19 insertions, 236 deletions

diff --git a/utils/file/CMakeLists.txt b/utils/file/CMakeLists.txt
index ad949f7..75895a0 100644
--- a/utils/file/CMakeLists.txt
+++ b/utils/file/CMakeLists.txt
@@ -1,10 +1,21 @@
-macro(util prefix)
-    add_executable(util_${prefix} ${prefix}.cpp)
-    target_link_libraries(util_${prefix} libaesnixx libaesni)
-    set_target_properties(util_${prefix} PROPERTIES OUTPUT_NAME ${prefix})
-endmacro()
+find_package(Boost REQUIRED COMPONENTS program_options)
 
-util(aes128ecb_encrypt_file)
-util(aes128ecb_decrypt_file)
+add_executable(util_aes_encrypt_file aes_encrypt_file.cpp aes_common.hpp)
+target_include_directories(util_aes_encrypt_file PRIVATE ${Boost_INCLUDE_DIRS})
+target_link_libraries(util_aes_encrypt_file libaesni libaesnixx ${Boost_LIBRARIES})
+set_target_properties(util_aes_encrypt_file PROPERTIES OUTPUT_NAME aes_encrypt_file)
 
-add_subdirectory(cxx)
+add_executable(util_aes_decrypt_file aes_decrypt_file.cpp aes_common.hpp)
+target_include_directories(util_aes_decrypt_file PRIVATE ${Boost_INCLUDE_DIRS})
+target_link_libraries(util_aes_decrypt_file libaesni libaesnixx ${Boost_LIBRARIES})
+set_target_properties(util_aes_decrypt_file PROPERTIES OUTPUT_NAME aes_decrypt_file)
+
+add_executable(util_aes_encrypt_bmp aes_encrypt_bmp.cpp aes_common.hpp)
+target_include_directories(util_aes_encrypt_bmp PRIVATE ${Boost_INCLUDE_DIRS})
+target_link_libraries(util_aes_encrypt_bmp libaesni libaesnixx ${Boost_LIBRARIES})
+set_target_properties(util_aes_encrypt_bmp PROPERTIES OUTPUT_NAME aes_encrypt_bmp)
+
+add_executable(util_aes_decrypt_bmp aes_decrypt_bmp.cpp aes_common.hpp)
+target_include_directories(util_aes_decrypt_bmp PRIVATE ${Boost_INCLUDE_DIRS})
+target_link_libraries(util_aes_decrypt_bmp libaesni libaesnixx ${Boost_LIBRARIES})
+set_target_properties(util_aes_decrypt_bmp PROPERTIES OUTPUT_NAME aes_decrypt_bmp)
diff --git a/utils/file/cxx/README.md b/utils/file/README.md
index bf79cb2..bf79cb2 100644
--- a/utils/file/cxx/README.md
+++ b/utils/file/README.md
diff --git a/utils/file/aes128ecb_decrypt_file.cpp b/utils/file/aes128ecb_decrypt_file.cpp
deleted file mode 100644
index 9b8b15c..0000000
--- a/utils/file/aes128ecb_decrypt_file.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-/**
- * \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 <aesni/all.h>
-#include <aesnixx/all.hpp>
-
-#include <cstdlib>
-
-#include <exception>
-#include <iostream>
-#include <fstream>
-#include <string>
-#include <vector>
-
-namespace
-{
-    void exit_with_usage()
-    {
-        std::cout << "Usage: aes128ecb_decrypt_file.exe KEY SRC DEST\n";
-        std::exit(EXIT_FAILURE);
-    }
-
-    std::ifstream::pos_type get_file_size(const std::string& path)
-    {
-        std::ifstream ifs;
-        ifs.exceptions(std::ifstream::badbit | std::ifstream::failbit);
-        ifs.open(path, std::ifstream::binary | std::ifstream::ate);
-        return ifs.tellg();
-    }
-}
-
-int main(int argc, char** argv)
-{
-    if (argc != 4)
-        exit_with_usage();
-
-    try
-    {
-        aesni::aes::Key128 key;
-        aesni::aes::from_string(key, argv[1]);
-
-        aesni::aes::RoundKeys128 encryption_keys, decryption_keys;
-
-        const std::string src_path(argv[2]);
-        const std::string dest_path(argv[3]);
-
-        const auto src_size = static_cast<std::size_t>(get_file_size(src_path));
-
-        std::ifstream src_ifs;
-        src_ifs.exceptions(std::ifstream::badbit | std::ifstream::failbit);
-        src_ifs.open(src_path, std::ifstream::binary);
-
-        std::vector<char> src_buf;
-        src_buf.reserve(src_size);
-        src_buf.assign(std::istreambuf_iterator<char>(src_ifs),
-                       std::istreambuf_iterator<char>());
-
-        aesni_aes128_expand_key(&key, &encryption_keys);
-        aesni_aes128_derive_decryption_keys(&encryption_keys, &decryption_keys);
-
-        std::size_t dest_size;
-
-        aesni_decrypt_buffer_ecb128(
-            src_buf.data(),
-            src_size,
-            NULL,
-            &dest_size,
-            &decryption_keys,
-            aesni::ErrorDetailsThrowsInDestructor());
-
-        std::vector<char> dest_buf;
-        dest_buf.reserve(dest_size);
-
-        aesni_decrypt_buffer_ecb128(
-            src_buf.data(),
-            src_size,
-            dest_buf.data(),
-            &dest_size,
-            &decryption_keys,
-            aesni::ErrorDetailsThrowsInDestructor());
-
-        std::ofstream dest_ofs;
-        dest_ofs.exceptions(std::ofstream::badbit | std::ofstream::failbit);
-        dest_ofs.open(dest_path, std::ofstream::binary);
-        dest_ofs.write(dest_buf.data(), dest_size);
-    }
-    catch (const aesni::Error& e)
-    {
-        std::cerr << e;
-        return 1;
-    }
-    catch (const std::exception& e)
-    {
-        std::cerr << e.what() << "\n";
-        return 1;
-    }
-
-    return 0;
-}
diff --git a/utils/file/aes128ecb_encrypt_file.cpp b/utils/file/aes128ecb_encrypt_file.cpp
deleted file mode 100644
index a43c4d9..0000000
--- a/utils/file/aes128ecb_encrypt_file.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-/**
- * \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 <aesni/all.h>
-#include <aesnixx/all.hpp>
-
-#include <cstdlib>
-
-#include <exception>
-#include <iostream>
-#include <fstream>
-#include <string>
-#include <vector>
-
-namespace
-{
-    void exit_with_usage()
-    {
-        std::cout << "Usage: aes128ecb_encrypt_file.exe KEY SRC DEST\n";
-        std::exit(EXIT_FAILURE);
-    }
-
-    std::ifstream::pos_type get_file_size(const std::string& path)
-    {
-        std::ifstream ifs;
-        ifs.exceptions(std::ifstream::badbit | std::ifstream::failbit);
-        ifs.open(path, std::ifstream::binary | std::ifstream::ate);
-        return ifs.tellg();
-    }
-}
-
-int main(int argc, char** argv)
-{
-    if (argc != 4)
-        exit_with_usage();
-
-    try
-    {
-        aesni::aes::Key128 key;
-        aesni::aes::from_string(key, argv[1]);
-
-        AesNI_Aes128_RoundKeys encryption_keys;
-
-        const std::string src_path(argv[2]);
-        const std::string dest_path(argv[3]);
-
-        const auto src_size = static_cast<std::size_t>(get_file_size(src_path));
-
-        std::ifstream src_ifs;
-        src_ifs.exceptions(std::ifstream::badbit | std::ifstream::failbit);
-        src_ifs.open(src_path, std::ifstream::binary);
-
-        std::vector<char> src_buf;
-        src_buf.reserve(src_size);
-        src_buf.assign(std::istreambuf_iterator<char>(src_ifs),
-                       std::istreambuf_iterator<char>());
-
-        aesni_aes128_expand_key(&key, &encryption_keys);
-
-        std::size_t dest_size;
-
-        aesni_encrypt_buffer_ecb128(
-            src_buf.data(),
-            src_size,
-            NULL,
-            &dest_size,
-            &encryption_keys,
-            aesni::ErrorDetailsThrowsInDestructor());
-
-        std::vector<char> dest_buf;
-        dest_buf.reserve(dest_size);
-
-        aesni_encrypt_buffer_ecb128(
-            src_buf.data(),
-            src_size,
-            dest_buf.data(),
-            &dest_size,
-            &encryption_keys,
-            aesni::ErrorDetailsThrowsInDestructor());
-
-        std::ofstream dest_ofs;
-        dest_ofs.exceptions(std::ofstream::badbit | std::ofstream::failbit);
-        dest_ofs.open(dest_path, std::ofstream::binary);
-        dest_ofs.write(dest_buf.data(), dest_size);
-    }
-    catch (const aesni::Error& e)
-    {
-        std::cerr << e;
-        return 1;
-    }
-    catch (const std::exception& e)
-    {
-        std::cerr << e.what() << "\n";
-        return 1;
-    }
-
-    return 0;
-}
diff --git a/utils/file/cxx/aes_common.hpp b/utils/file/aes_common.hpp
index 28e16df..28e16df 100644
--- a/utils/file/cxx/aes_common.hpp
+++ b/utils/file/aes_common.hpp
diff --git a/utils/file/cxx/aes_decrypt_bmp.cpp b/utils/file/aes_decrypt_bmp.cpp
index 85dffe5..85dffe5 100644
--- a/utils/file/cxx/aes_decrypt_bmp.cpp
+++ b/utils/file/aes_decrypt_bmp.cpp
diff --git a/utils/file/cxx/aes_decrypt_file.cpp b/utils/file/aes_decrypt_file.cpp
index e2da979..e2da979 100644
--- a/utils/file/cxx/aes_decrypt_file.cpp
+++ b/utils/file/aes_decrypt_file.cpp
diff --git a/utils/file/cxx/aes_encrypt_bmp.cpp b/utils/file/aes_encrypt_bmp.cpp
index cf55b0b..cf55b0b 100644
--- a/utils/file/cxx/aes_encrypt_bmp.cpp
+++ b/utils/file/aes_encrypt_bmp.cpp
diff --git a/utils/file/cxx/aes_encrypt_file.cpp b/utils/file/aes_encrypt_file.cpp
index ff6753f..ff6753f 100644
--- a/utils/file/cxx/aes_encrypt_file.cpp
+++ b/utils/file/aes_encrypt_file.cpp
diff --git a/utils/file/cxx/bmp/butterfly.bmp b/utils/file/bmp/butterfly.bmp
index 105a55a..105a55a 100644
--- a/utils/file/cxx/bmp/butterfly.bmp
+++ b/utils/file/bmp/butterfly.bmp
diff --git a/utils/file/cxx/bmp/cipherfly_cbc.bmp b/utils/file/bmp/cipherfly_cbc.bmp
index 664b557..664b557 100644
--- a/utils/file/cxx/bmp/cipherfly_cbc.bmp
+++ b/utils/file/bmp/cipherfly_cbc.bmp
diff --git a/utils/file/cxx/bmp/cipherfly_ecb.bmp b/utils/file/bmp/cipherfly_ecb.bmp
index 78de9a8..78de9a8 100644
--- a/utils/file/cxx/bmp/cipherfly_ecb.bmp
+++ b/utils/file/bmp/cipherfly_ecb.bmp
diff --git a/utils/file/cxx/CMakeLists.txt b/utils/file/cxx/CMakeLists.txt
deleted file mode 100644
index 75895a0..0000000
--- a/utils/file/cxx/CMakeLists.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-find_package(Boost REQUIRED COMPONENTS program_options)
-
-add_executable(util_aes_encrypt_file aes_encrypt_file.cpp aes_common.hpp)
-target_include_directories(util_aes_encrypt_file PRIVATE ${Boost_INCLUDE_DIRS})
-target_link_libraries(util_aes_encrypt_file libaesni libaesnixx ${Boost_LIBRARIES})
-set_target_properties(util_aes_encrypt_file PROPERTIES OUTPUT_NAME aes_encrypt_file)
-
-add_executable(util_aes_decrypt_file aes_decrypt_file.cpp aes_common.hpp)
-target_include_directories(util_aes_decrypt_file PRIVATE ${Boost_INCLUDE_DIRS})
-target_link_libraries(util_aes_decrypt_file libaesni libaesnixx ${Boost_LIBRARIES})
-set_target_properties(util_aes_decrypt_file PROPERTIES OUTPUT_NAME aes_decrypt_file)
-
-add_executable(util_aes_encrypt_bmp aes_encrypt_bmp.cpp aes_common.hpp)
-target_include_directories(util_aes_encrypt_bmp PRIVATE ${Boost_INCLUDE_DIRS})
-target_link_libraries(util_aes_encrypt_bmp libaesni libaesnixx ${Boost_LIBRARIES})
-set_target_properties(util_aes_encrypt_bmp PROPERTIES OUTPUT_NAME aes_encrypt_bmp)
-
-add_executable(util_aes_decrypt_bmp aes_decrypt_bmp.cpp aes_common.hpp)
-target_include_directories(util_aes_decrypt_bmp PRIVATE ${Boost_INCLUDE_DIRS})
-target_link_libraries(util_aes_decrypt_bmp libaesni libaesnixx ${Boost_LIBRARIES})
-set_target_properties(util_aes_decrypt_bmp PROPERTIES OUTPUT_NAME aes_decrypt_bmp)