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AES tools
=========
[](https://ci.appveyor.com/project/egor-tensin/aes-tools/branch/master)
[](https://travis-ci.com/egor-tensin/aes-tools)
Simple AES implementation and utilities.
Building
--------
Create the build files using CMake and build using your native build tools
(Visual Studio/make/etc.).
* **Prerequisites.**
Depends on Boost.{Filesystem,Program_options}.
* **Customization.**
The runtime libraries are linked statically by default.
Therefore, the Boost libraries must also link them statically.
You can link the runtime dynamically by passing `-D CC_STATIC_RUNTIME=OFF` to
`cmake`.
* **Example.**
Using Visual Studio 2015 (targeting x86), build & install the release version
to C:\aes-tools:
> cmake -G "Visual Studio 14 2015" -A Win32 ^
-D BOOST_ROOT=C:\path\to\boost ^
C:\path\to\aes-tools
...
> cmake --build . --config Release --target install -- /m
...
Usage on older CPUs
-------------------
To run the executables that are using the AES-NI instruction set on a CPU
without the support for these instructions, you can use [Intel Software
Development Emulator].
After you install the emulator, you can run an executable like this:
> sde -- encrypt_block -a aes128 -m ecb -- 000102030405060708090a0b0c0d0e0f 00112233445566778899aabbccddeeff
69c4e0d86a7b0430d8cdb78070b4c55a
[Intel Software Development Emulator]: https://software.intel.com/en-us/articles/intel-software-development-emulator
See also
--------
* [Utilities]
* [Testing]
[Utilities]: aesxx/utils/README.md
[Testing]: test/README.md
License
-------
Distributed under the MIT License.
See [LICENSE.txt] for details.
[LICENSE.txt]: LICENSE.txt
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