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</pre><pre class='rust '>
<span class='comment'>// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or</span>
<span class='comment'>// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license</span>
<span class='comment'>// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your</span>
<span class='comment'>// option. This file may not be copied, modified, or distributed</span>
<span class='comment'>// except according to those terms.</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>use</span> <span class='ident'>aesni</span>;
<span class='kw'>use</span> <span class='ident'>aessafe</span>;
<span class='kw'>use</span> <span class='ident'>blockmodes</span>::{<span class='ident'>PaddingProcessor</span>, <span class='ident'>EcbEncryptor</span>, <span class='ident'>EcbDecryptor</span>, <span class='ident'>CbcEncryptor</span>, <span class='ident'>CbcDecryptor</span>, <span class='ident'>CtrMode</span>,
<span class='ident'>CtrModeX8</span>};
<span class='kw'>use</span> <span class='ident'>symmetriccipher</span>::{<span class='ident'>Encryptor</span>, <span class='ident'>Decryptor</span>, <span class='ident'>SynchronousStreamCipher</span>};
<span class='kw'>use</span> <span class='ident'>util</span>;
<span class='doccomment'>/// AES key size</span>
<span class='attribute'>#[<span class='ident'>derive</span>(<span class='ident'>Clone</span>, <span class='ident'>Copy</span>)]</span>
<span class='kw'>pub</span> <span class='kw'>enum</span> <span class='ident'>KeySize</span> {
<span class='ident'>KeySize128</span>,
<span class='ident'>KeySize192</span>,
<span class='ident'>KeySize256</span>
}
<span class='doccomment'>/// Get the best implementation of an EcbEncryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>ecb_encryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Encryptor</span><span class='op'>></span> {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>key_size</span>, <span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
} <span class='kw'>else</span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
}
}
}
}
<span class='doccomment'>/// Get the best implementation of an EcbEncryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>all</span>(<span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>), <span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>)))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>ecb_encryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Encryptor</span><span class='op'>></span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>));
<span class='ident'>enc</span>
}
}
}
<span class='doccomment'>/// Get the best implementation of an EcbDecryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>ecb_decryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span><span class='op'>></span> {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>key_size</span>, <span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
} <span class='kw'>else</span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
}
}
}
}
<span class='doccomment'>/// Get the best implementation of an EcbDecryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>all</span>(<span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>), <span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>)))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>ecb_decryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span><span class='op'>></span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>EcbDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>));
<span class='ident'>dec</span>
}
}
}
<span class='doccomment'>/// Get the best implementation of a CbcEncryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>cbc_encryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>iv</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Encryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span> {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>key_size</span>, <span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
} <span class='kw'>else</span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
}
}
}
}
<span class='doccomment'>/// Get the best implementation of a CbcEncryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>all</span>(<span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>), <span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>)))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>cbc_encryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>iv</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Encryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Encryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_enc</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>enc</span>
}
}
}
<span class='doccomment'>/// Get the best implementation of a CbcDecryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>cbc_decryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>iv</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span> {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>key_size</span>, <span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span>
} <span class='kw'>else</span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span>
}
}
}
}
<span class='doccomment'>/// Get the best implementation of a CbcDecryptor</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>all</span>(<span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>), <span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>)))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>cbc_decryptor</span><span class='op'><</span><span class='ident'>X</span>: <span class='ident'>PaddingProcessor</span> <span class='op'>+</span> <span class='ident'>Send</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>iv</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>padding</span>: <span class='ident'>X</span>) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span> <span class='kw'>as</span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span> <span class='kw'>as</span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Decryptor</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CbcDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>padding</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span> <span class='kw'>as</span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>Decryptor</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span>
}
}
}
<span class='doccomment'>/// Get the best implementation of a Ctr</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>ctr</span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>iv</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>]) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>SynchronousStreamCipher</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span> {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>key_size</span>, <span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrMode</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>.<span class='ident'>to_vec</span>()));
<span class='ident'>dec</span>
} <span class='kw'>else</span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128EncryptorX8</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrModeX8</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192EncryptorX8</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrModeX8</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>));
<span class='ident'>dec</span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256EncryptorX8</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrModeX8</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>));
<span class='ident'>dec</span>
}
}
}
}
<span class='doccomment'>/// Get the best implementation of a Ctr</span>
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>all</span>(<span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>), <span class='ident'>not</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>)))]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>ctr</span>(
<span class='ident'>key_size</span>: <span class='ident'>KeySize</span>,
<span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>],
<span class='ident'>iv</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>]) <span class='op'>-></span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>SynchronousStreamCipher</span> <span class='op'>+</span> <span class='lifetime'>'static</span><span class='op'>></span> {
<span class='kw'>match</span> <span class='ident'>key_size</span> {
<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128EncryptorX8</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrModeX8</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>));
<span class='ident'>dec</span> <span class='kw'>as</span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>SynchronousStreamCipher</span><span class='op'>></span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize192</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192EncryptorX8</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrModeX8</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>));
<span class='ident'>dec</span> <span class='kw'>as</span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>SynchronousStreamCipher</span><span class='op'>></span>
}
<span class='ident'>KeySize</span>::<span class='ident'>KeySize256</span> <span class='op'>=></span> {
<span class='kw'>let</span> <span class='ident'>aes_dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256EncryptorX8</span>::<span class='ident'>new</span>(<span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>Box</span>::<span class='ident'>new</span>(<span class='ident'>CtrModeX8</span>::<span class='ident'>new</span>(<span class='ident'>aes_dec</span>, <span class='ident'>iv</span>));
<span class='ident'>dec</span> <span class='kw'>as</span> <span class='ident'>Box</span><span class='op'><</span><span class='ident'>SynchronousStreamCipher</span><span class='op'>></span>
}
}
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>test</span>)]</span>
<span class='kw'>mod</span> <span class='ident'>test</span> {
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>iter</span>::<span class='ident'>repeat</span>;
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>use</span> <span class='ident'>aesni</span>;
<span class='kw'>use</span> <span class='ident'>aessafe</span>;
<span class='kw'>use</span> <span class='ident'>symmetriccipher</span>::{<span class='ident'>BlockEncryptor</span>, <span class='ident'>BlockDecryptor</span>, <span class='ident'>BlockEncryptorX8</span>, <span class='ident'>BlockDecryptorX8</span>,
<span class='ident'>SynchronousStreamCipher</span>};
<span class='kw'>use</span> <span class='ident'>util</span>;
<span class='kw'>use</span> <span class='ident'>aes</span>;
<span class='kw'>use</span> <span class='ident'>aes</span>::<span class='ident'>KeySize</span>::{<span class='ident'>KeySize128</span>, <span class='ident'>KeySize192</span>, <span class='ident'>KeySize256</span>};
<span class='comment'>// Test vectors from:</span>
<span class='comment'>// http://www.inconteam.com/software-development/41-encryption/55-aes-test-vectors</span>
<span class='kw'>struct</span> <span class='ident'>Test</span> {
<span class='ident'>key</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>data</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>TestData</span><span class='op'>></span>
}
<span class='kw'>struct</span> <span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>cipher</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>
}
<span class='kw'>fn</span> <span class='ident'>tests128</span>() <span class='op'>-></span> <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>Test</span><span class='op'>></span> {
<span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>Test</span> {
<span class='ident'>key</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x2b</span>, <span class='number'>0x7e</span>, <span class='number'>0x15</span>, <span class='number'>0x16</span>, <span class='number'>0x28</span>, <span class='number'>0xae</span>, <span class='number'>0xd2</span>, <span class='number'>0xa6</span>,
<span class='number'>0xab</span>, <span class='number'>0xf7</span>, <span class='number'>0x15</span>, <span class='number'>0x88</span>, <span class='number'>0x09</span>, <span class='number'>0xcf</span>, <span class='number'>0x4f</span>, <span class='number'>0x3c</span>],
<span class='ident'>data</span>: <span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x3a</span>, <span class='number'>0xd7</span>, <span class='number'>0x7b</span>, <span class='number'>0xb4</span>, <span class='number'>0x0d</span>, <span class='number'>0x7a</span>, <span class='number'>0x36</span>, <span class='number'>0x60</span>,
<span class='number'>0xa8</span>, <span class='number'>0x9e</span>, <span class='number'>0xca</span>, <span class='number'>0xf3</span>, <span class='number'>0x24</span>, <span class='number'>0x66</span>, <span class='number'>0xef</span>, <span class='number'>0x97</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xf5</span>, <span class='number'>0xd3</span>, <span class='number'>0xd5</span>, <span class='number'>0x85</span>, <span class='number'>0x03</span>, <span class='number'>0xb9</span>, <span class='number'>0x69</span>, <span class='number'>0x9d</span>,
<span class='number'>0xe7</span>, <span class='number'>0x85</span>, <span class='number'>0x89</span>, <span class='number'>0x5a</span>, <span class='number'>0x96</span>, <span class='number'>0xfd</span>, <span class='number'>0xba</span>, <span class='number'>0xaf</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x43</span>, <span class='number'>0xb1</span>, <span class='number'>0xcd</span>, <span class='number'>0x7f</span>, <span class='number'>0x59</span>, <span class='number'>0x8e</span>, <span class='number'>0xce</span>, <span class='number'>0x23</span>,
<span class='number'>0x88</span>, <span class='number'>0x1b</span>, <span class='number'>0x00</span>, <span class='number'>0xe3</span>, <span class='number'>0xed</span>, <span class='number'>0x03</span>, <span class='number'>0x06</span>, <span class='number'>0x88</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x7b</span>, <span class='number'>0x0c</span>, <span class='number'>0x78</span>, <span class='number'>0x5e</span>, <span class='number'>0x27</span>, <span class='number'>0xe8</span>, <span class='number'>0xad</span>, <span class='number'>0x3f</span>,
<span class='number'>0x82</span>, <span class='number'>0x23</span>, <span class='number'>0x20</span>, <span class='number'>0x71</span>, <span class='number'>0x04</span>, <span class='number'>0x72</span>, <span class='number'>0x5d</span>, <span class='number'>0xd4</span>]
}
]
}
]
}
<span class='kw'>fn</span> <span class='ident'>tests192</span>() <span class='op'>-></span> <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>Test</span><span class='op'>></span> {
<span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>Test</span> {
<span class='ident'>key</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x8e</span>, <span class='number'>0x73</span>, <span class='number'>0xb0</span>, <span class='number'>0xf7</span>, <span class='number'>0xda</span>, <span class='number'>0x0e</span>, <span class='number'>0x64</span>, <span class='number'>0x52</span>, <span class='number'>0xc8</span>, <span class='number'>0x10</span>, <span class='number'>0xf3</span>, <span class='number'>0x2b</span>,
<span class='number'>0x80</span>, <span class='number'>0x90</span>, <span class='number'>0x79</span>, <span class='number'>0xe5</span>, <span class='number'>0x62</span>, <span class='number'>0xf8</span>, <span class='number'>0xea</span>, <span class='number'>0xd2</span>, <span class='number'>0x52</span>, <span class='number'>0x2c</span>, <span class='number'>0x6b</span>, <span class='number'>0x7b</span>],
<span class='ident'>data</span>: <span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xbd</span>, <span class='number'>0x33</span>, <span class='number'>0x4f</span>, <span class='number'>0x1d</span>, <span class='number'>0x6e</span>, <span class='number'>0x45</span>, <span class='number'>0xf2</span>, <span class='number'>0x5f</span>,
<span class='number'>0xf7</span>, <span class='number'>0x12</span>, <span class='number'>0xa2</span>, <span class='number'>0x14</span>, <span class='number'>0x57</span>, <span class='number'>0x1f</span>, <span class='number'>0xa5</span>, <span class='number'>0xcc</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x97</span>, <span class='number'>0x41</span>, <span class='number'>0x04</span>, <span class='number'>0x84</span>, <span class='number'>0x6d</span>, <span class='number'>0x0a</span>, <span class='number'>0xd3</span>, <span class='number'>0xad</span>,
<span class='number'>0x77</span>, <span class='number'>0x34</span>, <span class='number'>0xec</span>, <span class='number'>0xb3</span>, <span class='number'>0xec</span>, <span class='number'>0xee</span>, <span class='number'>0x4e</span>, <span class='number'>0xef</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xef</span>, <span class='number'>0x7a</span>, <span class='number'>0xfd</span>, <span class='number'>0x22</span>, <span class='number'>0x70</span>, <span class='number'>0xe2</span>, <span class='number'>0xe6</span>, <span class='number'>0x0a</span>,
<span class='number'>0xdc</span>, <span class='number'>0xe0</span>, <span class='number'>0xba</span>, <span class='number'>0x2f</span>, <span class='number'>0xac</span>, <span class='number'>0xe6</span>, <span class='number'>0x44</span>, <span class='number'>0x4e</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x9a</span>, <span class='number'>0x4b</span>, <span class='number'>0x41</span>, <span class='number'>0xba</span>, <span class='number'>0x73</span>, <span class='number'>0x8d</span>, <span class='number'>0x6c</span>, <span class='number'>0x72</span>,
<span class='number'>0xfb</span>, <span class='number'>0x16</span>, <span class='number'>0x69</span>, <span class='number'>0x16</span>, <span class='number'>0x03</span>, <span class='number'>0xc1</span>, <span class='number'>0x8e</span>, <span class='number'>0x0e</span>]
}
]
}
]
}
<span class='kw'>fn</span> <span class='ident'>tests256</span>() <span class='op'>-></span> <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>Test</span><span class='op'>></span> {
<span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>Test</span> {
<span class='ident'>key</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x60</span>, <span class='number'>0x3d</span>, <span class='number'>0xeb</span>, <span class='number'>0x10</span>, <span class='number'>0x15</span>, <span class='number'>0xca</span>, <span class='number'>0x71</span>, <span class='number'>0xbe</span>,
<span class='number'>0x2b</span>, <span class='number'>0x73</span>, <span class='number'>0xae</span>, <span class='number'>0xf0</span>, <span class='number'>0x85</span>, <span class='number'>0x7d</span>, <span class='number'>0x77</span>, <span class='number'>0x81</span>,
<span class='number'>0x1f</span>, <span class='number'>0x35</span>, <span class='number'>0x2c</span>, <span class='number'>0x07</span>, <span class='number'>0x3b</span>, <span class='number'>0x61</span>, <span class='number'>0x08</span>, <span class='number'>0xd7</span>,
<span class='number'>0x2d</span>, <span class='number'>0x98</span>, <span class='number'>0x10</span>, <span class='number'>0xa3</span>, <span class='number'>0x09</span>, <span class='number'>0x14</span>, <span class='number'>0xdf</span>, <span class='number'>0xf4</span>],
<span class='ident'>data</span>: <span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xf3</span>, <span class='number'>0xee</span>, <span class='number'>0xd1</span>, <span class='number'>0xbd</span>, <span class='number'>0xb5</span>, <span class='number'>0xd2</span>, <span class='number'>0xa0</span>, <span class='number'>0x3c</span>,
<span class='number'>0x06</span>, <span class='number'>0x4b</span>, <span class='number'>0x5a</span>, <span class='number'>0x7e</span>, <span class='number'>0x3d</span>, <span class='number'>0xb1</span>, <span class='number'>0x81</span>, <span class='number'>0xf8</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x59</span>, <span class='number'>0x1c</span>, <span class='number'>0xcb</span>, <span class='number'>0x10</span>, <span class='number'>0xd4</span>, <span class='number'>0x10</span>, <span class='number'>0xed</span>, <span class='number'>0x26</span>,
<span class='number'>0xdc</span>, <span class='number'>0x5b</span>, <span class='number'>0xa7</span>, <span class='number'>0x4a</span>, <span class='number'>0x31</span>, <span class='number'>0x36</span>, <span class='number'>0x28</span>, <span class='number'>0x70</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xb6</span>, <span class='number'>0xed</span>, <span class='number'>0x21</span>, <span class='number'>0xb9</span>, <span class='number'>0x9c</span>, <span class='number'>0xa6</span>, <span class='number'>0xf4</span>, <span class='number'>0xf9</span>,
<span class='number'>0xf1</span>, <span class='number'>0x53</span>, <span class='number'>0xe7</span>, <span class='number'>0xb1</span>, <span class='number'>0xbe</span>, <span class='number'>0xaf</span>, <span class='number'>0xed</span>, <span class='number'>0x1d</span>]
},
<span class='ident'>TestData</span> {
<span class='ident'>plain</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span>],
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x23</span>, <span class='number'>0x30</span>, <span class='number'>0x4b</span>, <span class='number'>0x7a</span>, <span class='number'>0x39</span>, <span class='number'>0xf9</span>, <span class='number'>0xf3</span>, <span class='number'>0xff</span>,
<span class='number'>0x06</span>, <span class='number'>0x7d</span>, <span class='number'>0x8d</span>, <span class='number'>0x8f</span>, <span class='number'>0x9e</span>, <span class='number'>0x24</span>, <span class='number'>0xec</span>, <span class='number'>0xc7</span>]
}
]
}
]
}
<span class='kw'>struct</span> <span class='ident'>CtrTest</span> {
<span class='ident'>key</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>ctr</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>plain</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>cipher</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>
}
<span class='kw'>fn</span> <span class='ident'>aes_ctr_tests</span>() <span class='op'>-></span> <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>CtrTest</span><span class='op'>></span> {
<span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>CtrTest</span> {
<span class='ident'>key</span>: <span class='ident'>repeat</span>(<span class='number'>1</span>).<span class='ident'>take</span>(<span class='number'>16</span>).<span class='ident'>collect</span>(),
<span class='ident'>ctr</span>: <span class='ident'>repeat</span>(<span class='number'>3</span>).<span class='ident'>take</span>(<span class='number'>16</span>).<span class='ident'>collect</span>(),
<span class='ident'>plain</span>: <span class='ident'>repeat</span>(<span class='number'>2</span>).<span class='ident'>take</span>(<span class='number'>33</span>).<span class='ident'>collect</span>(),
<span class='ident'>cipher</span>: <span class='macro'>vec</span><span class='macro'>!</span>[
<span class='number'>0x64</span>, <span class='number'>0x3e</span>, <span class='number'>0x05</span>, <span class='number'>0x19</span>, <span class='number'>0x79</span>, <span class='number'>0x78</span>, <span class='number'>0xd7</span>, <span class='number'>0x45</span>,
<span class='number'>0xa9</span>, <span class='number'>0x10</span>, <span class='number'>0x5f</span>, <span class='number'>0xd8</span>, <span class='number'>0x4c</span>, <span class='number'>0xd7</span>, <span class='number'>0xe6</span>, <span class='number'>0xb1</span>,
<span class='number'>0x5f</span>, <span class='number'>0x66</span>, <span class='number'>0xc6</span>, <span class='number'>0x17</span>, <span class='number'>0x4b</span>, <span class='number'>0x25</span>, <span class='number'>0xea</span>, <span class='number'>0x24</span>,
<span class='number'>0xe6</span>, <span class='number'>0xf9</span>, <span class='number'>0x19</span>, <span class='number'>0x09</span>, <span class='number'>0xb7</span>, <span class='number'>0xdd</span>, <span class='number'>0x84</span>, <span class='number'>0xfb</span>,
<span class='number'>0x86</span> ]
}
]
}
<span class='kw'>fn</span> <span class='ident'>run_test</span><span class='op'><</span><span class='ident'>E</span>: <span class='ident'>BlockEncryptor</span>, <span class='ident'>D</span>: <span class='ident'>BlockDecryptor</span><span class='op'>></span>(<span class='ident'>enc</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>E</span>, <span class='ident'>dec</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>D</span>, <span class='ident'>test</span>: <span class='kw-2'>&</span><span class='ident'>Test</span>) {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>16</span>];
<span class='kw'>for</span> <span class='ident'>data</span> <span class='kw'>in</span> <span class='ident'>test</span>.<span class='ident'>data</span>.<span class='ident'>iter</span>() {
<span class='ident'>enc</span>.<span class='ident'>encrypt_block</span>(<span class='kw-2'>&</span><span class='ident'>data</span>.<span class='ident'>plain</span>[..], <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>data</span>.<span class='ident'>cipher</span>[..]);
<span class='ident'>dec</span>.<span class='ident'>decrypt_block</span>(<span class='kw-2'>&</span><span class='ident'>data</span>.<span class='ident'>cipher</span>[..], <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>data</span>.<span class='ident'>plain</span>[..]);
}
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aesni_128</span>() {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>tests128</span>();
<span class='kw'>for</span> <span class='ident'>t</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>KeySize128</span>, <span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>KeySize128</span>, <span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='ident'>run_test</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>enc</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>dec</span>, <span class='ident'>t</span>);
}
}
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aesni_192</span>() {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>tests192</span>();
<span class='kw'>for</span> <span class='ident'>t</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>KeySize192</span>, <span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>KeySize192</span>, <span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='ident'>run_test</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>enc</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>dec</span>, <span class='ident'>t</span>);
}
}
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aesni_256</span>() {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>tests256</span>();
<span class='kw'>for</span> <span class='ident'>t</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>KeySize256</span>, <span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiDecryptor</span>::<span class='ident'>new</span>(<span class='ident'>KeySize256</span>, <span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='ident'>run_test</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>enc</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>dec</span>, <span class='ident'>t</span>);
}
}
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aessafe_128</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>tests128</span>();
<span class='kw'>for</span> <span class='ident'>t</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Encryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Decryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='ident'>run_test</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>enc</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>dec</span>, <span class='ident'>t</span>);
}
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aessafe_192</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>tests192</span>();
<span class='kw'>for</span> <span class='ident'>t</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Encryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192Decryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='ident'>run_test</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>enc</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>dec</span>, <span class='ident'>t</span>);
}
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aessafe_256</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>tests256</span>();
<span class='kw'>for</span> <span class='ident'>t</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Encryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256Decryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>t</span>.<span class='ident'>key</span>[..]);
<span class='ident'>run_test</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>enc</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>dec</span>, <span class='ident'>t</span>);
}
}
<span class='comment'>// The following test vectors are all from NIST SP 800-38A</span>
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aessafe_128_x8</span>() {
<span class='kw'>let</span> <span class='ident'>key</span>: [<span class='ident'>u8</span>; <span class='number'>16</span>] <span class='op'>=</span> [
<span class='number'>0x2b</span>, <span class='number'>0x7e</span>, <span class='number'>0x15</span>, <span class='number'>0x16</span>, <span class='number'>0x28</span>, <span class='number'>0xae</span>, <span class='number'>0xd2</span>, <span class='number'>0xa6</span>,
<span class='number'>0xab</span>, <span class='number'>0xf7</span>, <span class='number'>0x15</span>, <span class='number'>0x88</span>, <span class='number'>0x09</span>, <span class='number'>0xcf</span>, <span class='number'>0x4f</span>, <span class='number'>0x3c</span> ];
<span class='kw'>let</span> <span class='ident'>plain</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [
<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>,
<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>,
<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>,
<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span>,
<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>,
<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>,
<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>,
<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span> ];
<span class='kw'>let</span> <span class='ident'>cipher</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [
<span class='number'>0x3a</span>, <span class='number'>0xd7</span>, <span class='number'>0x7b</span>, <span class='number'>0xb4</span>, <span class='number'>0x0d</span>, <span class='number'>0x7a</span>, <span class='number'>0x36</span>, <span class='number'>0x60</span>,
<span class='number'>0xa8</span>, <span class='number'>0x9e</span>, <span class='number'>0xca</span>, <span class='number'>0xf3</span>, <span class='number'>0x24</span>, <span class='number'>0x66</span>, <span class='number'>0xef</span>, <span class='number'>0x97</span>,
<span class='number'>0xf5</span>, <span class='number'>0xd3</span>, <span class='number'>0xd5</span>, <span class='number'>0x85</span>, <span class='number'>0x03</span>, <span class='number'>0xb9</span>, <span class='number'>0x69</span>, <span class='number'>0x9d</span>,
<span class='number'>0xe7</span>, <span class='number'>0x85</span>, <span class='number'>0x89</span>, <span class='number'>0x5a</span>, <span class='number'>0x96</span>, <span class='number'>0xfd</span>, <span class='number'>0xba</span>, <span class='number'>0xaf</span>,
<span class='number'>0x43</span>, <span class='number'>0xb1</span>, <span class='number'>0xcd</span>, <span class='number'>0x7f</span>, <span class='number'>0x59</span>, <span class='number'>0x8e</span>, <span class='number'>0xce</span>, <span class='number'>0x23</span>,
<span class='number'>0x88</span>, <span class='number'>0x1b</span>, <span class='number'>0x00</span>, <span class='number'>0xe3</span>, <span class='number'>0xed</span>, <span class='number'>0x03</span>, <span class='number'>0x06</span>, <span class='number'>0x88</span>,
<span class='number'>0x7b</span>, <span class='number'>0x0c</span>, <span class='number'>0x78</span>, <span class='number'>0x5e</span>, <span class='number'>0x27</span>, <span class='number'>0xe8</span>, <span class='number'>0xad</span>, <span class='number'>0x3f</span>,
<span class='number'>0x82</span>, <span class='number'>0x23</span>, <span class='number'>0x20</span>, <span class='number'>0x71</span>, <span class='number'>0x04</span>, <span class='number'>0x72</span>, <span class='number'>0x5d</span>, <span class='number'>0xd4</span>,
<span class='number'>0x3a</span>, <span class='number'>0xd7</span>, <span class='number'>0x7b</span>, <span class='number'>0xb4</span>, <span class='number'>0x0d</span>, <span class='number'>0x7a</span>, <span class='number'>0x36</span>, <span class='number'>0x60</span>,
<span class='number'>0xa8</span>, <span class='number'>0x9e</span>, <span class='number'>0xca</span>, <span class='number'>0xf3</span>, <span class='number'>0x24</span>, <span class='number'>0x66</span>, <span class='number'>0xef</span>, <span class='number'>0x97</span>,
<span class='number'>0xf5</span>, <span class='number'>0xd3</span>, <span class='number'>0xd5</span>, <span class='number'>0x85</span>, <span class='number'>0x03</span>, <span class='number'>0xb9</span>, <span class='number'>0x69</span>, <span class='number'>0x9d</span>,
<span class='number'>0xe7</span>, <span class='number'>0x85</span>, <span class='number'>0x89</span>, <span class='number'>0x5a</span>, <span class='number'>0x96</span>, <span class='number'>0xfd</span>, <span class='number'>0xba</span>, <span class='number'>0xaf</span>,
<span class='number'>0x43</span>, <span class='number'>0xb1</span>, <span class='number'>0xcd</span>, <span class='number'>0x7f</span>, <span class='number'>0x59</span>, <span class='number'>0x8e</span>, <span class='number'>0xce</span>, <span class='number'>0x23</span>,
<span class='number'>0x88</span>, <span class='number'>0x1b</span>, <span class='number'>0x00</span>, <span class='number'>0xe3</span>, <span class='number'>0xed</span>, <span class='number'>0x03</span>, <span class='number'>0x06</span>, <span class='number'>0x88</span>,
<span class='number'>0x7b</span>, <span class='number'>0x0c</span>, <span class='number'>0x78</span>, <span class='number'>0x5e</span>, <span class='number'>0x27</span>, <span class='number'>0xe8</span>, <span class='number'>0xad</span>, <span class='number'>0x3f</span>,
<span class='number'>0x82</span>, <span class='number'>0x23</span>, <span class='number'>0x20</span>, <span class='number'>0x71</span>, <span class='number'>0x04</span>, <span class='number'>0x72</span>, <span class='number'>0x5d</span>, <span class='number'>0xd4</span> ];
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128EncryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128DecryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>128</span>];
<span class='ident'>enc</span>.<span class='ident'>encrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>plain</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>cipher</span>[..]);
<span class='ident'>dec</span>.<span class='ident'>decrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>cipher</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>plain</span>[..]);
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aessafe_192_x8</span>() {
<span class='kw'>let</span> <span class='ident'>key</span>: [<span class='ident'>u8</span>; <span class='number'>24</span>] <span class='op'>=</span> [
<span class='number'>0x8e</span>, <span class='number'>0x73</span>, <span class='number'>0xb0</span>, <span class='number'>0xf7</span>, <span class='number'>0xda</span>, <span class='number'>0x0e</span>, <span class='number'>0x64</span>, <span class='number'>0x52</span>, <span class='number'>0xc8</span>, <span class='number'>0x10</span>, <span class='number'>0xf3</span>, <span class='number'>0x2b</span>,
<span class='number'>0x80</span>, <span class='number'>0x90</span>, <span class='number'>0x79</span>, <span class='number'>0xe5</span>, <span class='number'>0x62</span>, <span class='number'>0xf8</span>, <span class='number'>0xea</span>, <span class='number'>0xd2</span>, <span class='number'>0x52</span>, <span class='number'>0x2c</span>, <span class='number'>0x6b</span>, <span class='number'>0x7b</span> ];
<span class='kw'>let</span> <span class='ident'>plain</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [
<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>,
<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>,
<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>,
<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span>,
<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>,
<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>,
<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>,
<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span> ];
<span class='kw'>let</span> <span class='ident'>cipher</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [
<span class='number'>0xbd</span>, <span class='number'>0x33</span>, <span class='number'>0x4f</span>, <span class='number'>0x1d</span>, <span class='number'>0x6e</span>, <span class='number'>0x45</span>, <span class='number'>0xf2</span>, <span class='number'>0x5f</span>,
<span class='number'>0xf7</span>, <span class='number'>0x12</span>, <span class='number'>0xa2</span>, <span class='number'>0x14</span>, <span class='number'>0x57</span>, <span class='number'>0x1f</span>, <span class='number'>0xa5</span>, <span class='number'>0xcc</span>,
<span class='number'>0x97</span>, <span class='number'>0x41</span>, <span class='number'>0x04</span>, <span class='number'>0x84</span>, <span class='number'>0x6d</span>, <span class='number'>0x0a</span>, <span class='number'>0xd3</span>, <span class='number'>0xad</span>,
<span class='number'>0x77</span>, <span class='number'>0x34</span>, <span class='number'>0xec</span>, <span class='number'>0xb3</span>, <span class='number'>0xec</span>, <span class='number'>0xee</span>, <span class='number'>0x4e</span>, <span class='number'>0xef</span>,
<span class='number'>0xef</span>, <span class='number'>0x7a</span>, <span class='number'>0xfd</span>, <span class='number'>0x22</span>, <span class='number'>0x70</span>, <span class='number'>0xe2</span>, <span class='number'>0xe6</span>, <span class='number'>0x0a</span>,
<span class='number'>0xdc</span>, <span class='number'>0xe0</span>, <span class='number'>0xba</span>, <span class='number'>0x2f</span>, <span class='number'>0xac</span>, <span class='number'>0xe6</span>, <span class='number'>0x44</span>, <span class='number'>0x4e</span>,
<span class='number'>0x9a</span>, <span class='number'>0x4b</span>, <span class='number'>0x41</span>, <span class='number'>0xba</span>, <span class='number'>0x73</span>, <span class='number'>0x8d</span>, <span class='number'>0x6c</span>, <span class='number'>0x72</span>,
<span class='number'>0xfb</span>, <span class='number'>0x16</span>, <span class='number'>0x69</span>, <span class='number'>0x16</span>, <span class='number'>0x03</span>, <span class='number'>0xc1</span>, <span class='number'>0x8e</span>, <span class='number'>0x0e</span>,
<span class='number'>0xbd</span>, <span class='number'>0x33</span>, <span class='number'>0x4f</span>, <span class='number'>0x1d</span>, <span class='number'>0x6e</span>, <span class='number'>0x45</span>, <span class='number'>0xf2</span>, <span class='number'>0x5f</span>,
<span class='number'>0xf7</span>, <span class='number'>0x12</span>, <span class='number'>0xa2</span>, <span class='number'>0x14</span>, <span class='number'>0x57</span>, <span class='number'>0x1f</span>, <span class='number'>0xa5</span>, <span class='number'>0xcc</span>,
<span class='number'>0x97</span>, <span class='number'>0x41</span>, <span class='number'>0x04</span>, <span class='number'>0x84</span>, <span class='number'>0x6d</span>, <span class='number'>0x0a</span>, <span class='number'>0xd3</span>, <span class='number'>0xad</span>,
<span class='number'>0x77</span>, <span class='number'>0x34</span>, <span class='number'>0xec</span>, <span class='number'>0xb3</span>, <span class='number'>0xec</span>, <span class='number'>0xee</span>, <span class='number'>0x4e</span>, <span class='number'>0xef</span>,
<span class='number'>0xef</span>, <span class='number'>0x7a</span>, <span class='number'>0xfd</span>, <span class='number'>0x22</span>, <span class='number'>0x70</span>, <span class='number'>0xe2</span>, <span class='number'>0xe6</span>, <span class='number'>0x0a</span>,
<span class='number'>0xdc</span>, <span class='number'>0xe0</span>, <span class='number'>0xba</span>, <span class='number'>0x2f</span>, <span class='number'>0xac</span>, <span class='number'>0xe6</span>, <span class='number'>0x44</span>, <span class='number'>0x4e</span>,
<span class='number'>0x9a</span>, <span class='number'>0x4b</span>, <span class='number'>0x41</span>, <span class='number'>0xba</span>, <span class='number'>0x73</span>, <span class='number'>0x8d</span>, <span class='number'>0x6c</span>, <span class='number'>0x72</span>,
<span class='number'>0xfb</span>, <span class='number'>0x16</span>, <span class='number'>0x69</span>, <span class='number'>0x16</span>, <span class='number'>0x03</span>, <span class='number'>0xc1</span>, <span class='number'>0x8e</span>, <span class='number'>0x0e</span> ];
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192EncryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe192DecryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>128</span>];
<span class='ident'>enc</span>.<span class='ident'>encrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>plain</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>cipher</span>[..]);
<span class='ident'>dec</span>.<span class='ident'>decrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>cipher</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>plain</span>[..]);
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_aessafe_256_x8</span>() {
<span class='kw'>let</span> <span class='ident'>key</span>: [<span class='ident'>u8</span>; <span class='number'>32</span>] <span class='op'>=</span> [
<span class='number'>0x60</span>, <span class='number'>0x3d</span>, <span class='number'>0xeb</span>, <span class='number'>0x10</span>, <span class='number'>0x15</span>, <span class='number'>0xca</span>, <span class='number'>0x71</span>, <span class='number'>0xbe</span>,
<span class='number'>0x2b</span>, <span class='number'>0x73</span>, <span class='number'>0xae</span>, <span class='number'>0xf0</span>, <span class='number'>0x85</span>, <span class='number'>0x7d</span>, <span class='number'>0x77</span>, <span class='number'>0x81</span>,
<span class='number'>0x1f</span>, <span class='number'>0x35</span>, <span class='number'>0x2c</span>, <span class='number'>0x07</span>, <span class='number'>0x3b</span>, <span class='number'>0x61</span>, <span class='number'>0x08</span>, <span class='number'>0xd7</span>,
<span class='number'>0x2d</span>, <span class='number'>0x98</span>, <span class='number'>0x10</span>, <span class='number'>0xa3</span>, <span class='number'>0x09</span>, <span class='number'>0x14</span>, <span class='number'>0xdf</span>, <span class='number'>0xf4</span> ];
<span class='kw'>let</span> <span class='ident'>plain</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [
<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>,
<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>,
<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>,
<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span>,
<span class='number'>0x6b</span>, <span class='number'>0xc1</span>, <span class='number'>0xbe</span>, <span class='number'>0xe2</span>, <span class='number'>0x2e</span>, <span class='number'>0x40</span>, <span class='number'>0x9f</span>, <span class='number'>0x96</span>,
<span class='number'>0xe9</span>, <span class='number'>0x3d</span>, <span class='number'>0x7e</span>, <span class='number'>0x11</span>, <span class='number'>0x73</span>, <span class='number'>0x93</span>, <span class='number'>0x17</span>, <span class='number'>0x2a</span>,
<span class='number'>0xae</span>, <span class='number'>0x2d</span>, <span class='number'>0x8a</span>, <span class='number'>0x57</span>, <span class='number'>0x1e</span>, <span class='number'>0x03</span>, <span class='number'>0xac</span>, <span class='number'>0x9c</span>,
<span class='number'>0x9e</span>, <span class='number'>0xb7</span>, <span class='number'>0x6f</span>, <span class='number'>0xac</span>, <span class='number'>0x45</span>, <span class='number'>0xaf</span>, <span class='number'>0x8e</span>, <span class='number'>0x51</span>,
<span class='number'>0x30</span>, <span class='number'>0xc8</span>, <span class='number'>0x1c</span>, <span class='number'>0x46</span>, <span class='number'>0xa3</span>, <span class='number'>0x5c</span>, <span class='number'>0xe4</span>, <span class='number'>0x11</span>,
<span class='number'>0xe5</span>, <span class='number'>0xfb</span>, <span class='number'>0xc1</span>, <span class='number'>0x19</span>, <span class='number'>0x1a</span>, <span class='number'>0x0a</span>, <span class='number'>0x52</span>, <span class='number'>0xef</span>,
<span class='number'>0xf6</span>, <span class='number'>0x9f</span>, <span class='number'>0x24</span>, <span class='number'>0x45</span>, <span class='number'>0xdf</span>, <span class='number'>0x4f</span>, <span class='number'>0x9b</span>, <span class='number'>0x17</span>,
<span class='number'>0xad</span>, <span class='number'>0x2b</span>, <span class='number'>0x41</span>, <span class='number'>0x7b</span>, <span class='number'>0xe6</span>, <span class='number'>0x6c</span>, <span class='number'>0x37</span>, <span class='number'>0x10</span> ];
<span class='kw'>let</span> <span class='ident'>cipher</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [
<span class='number'>0xf3</span>, <span class='number'>0xee</span>, <span class='number'>0xd1</span>, <span class='number'>0xbd</span>, <span class='number'>0xb5</span>, <span class='number'>0xd2</span>, <span class='number'>0xa0</span>, <span class='number'>0x3c</span>,
<span class='number'>0x06</span>, <span class='number'>0x4b</span>, <span class='number'>0x5a</span>, <span class='number'>0x7e</span>, <span class='number'>0x3d</span>, <span class='number'>0xb1</span>, <span class='number'>0x81</span>, <span class='number'>0xf8</span>,
<span class='number'>0x59</span>, <span class='number'>0x1c</span>, <span class='number'>0xcb</span>, <span class='number'>0x10</span>, <span class='number'>0xd4</span>, <span class='number'>0x10</span>, <span class='number'>0xed</span>, <span class='number'>0x26</span>,
<span class='number'>0xdc</span>, <span class='number'>0x5b</span>, <span class='number'>0xa7</span>, <span class='number'>0x4a</span>, <span class='number'>0x31</span>, <span class='number'>0x36</span>, <span class='number'>0x28</span>, <span class='number'>0x70</span>,
<span class='number'>0xb6</span>, <span class='number'>0xed</span>, <span class='number'>0x21</span>, <span class='number'>0xb9</span>, <span class='number'>0x9c</span>, <span class='number'>0xa6</span>, <span class='number'>0xf4</span>, <span class='number'>0xf9</span>,
<span class='number'>0xf1</span>, <span class='number'>0x53</span>, <span class='number'>0xe7</span>, <span class='number'>0xb1</span>, <span class='number'>0xbe</span>, <span class='number'>0xaf</span>, <span class='number'>0xed</span>, <span class='number'>0x1d</span>,
<span class='number'>0x23</span>, <span class='number'>0x30</span>, <span class='number'>0x4b</span>, <span class='number'>0x7a</span>, <span class='number'>0x39</span>, <span class='number'>0xf9</span>, <span class='number'>0xf3</span>, <span class='number'>0xff</span>,
<span class='number'>0x06</span>, <span class='number'>0x7d</span>, <span class='number'>0x8d</span>, <span class='number'>0x8f</span>, <span class='number'>0x9e</span>, <span class='number'>0x24</span>, <span class='number'>0xec</span>, <span class='number'>0xc7</span>,
<span class='number'>0xf3</span>, <span class='number'>0xee</span>, <span class='number'>0xd1</span>, <span class='number'>0xbd</span>, <span class='number'>0xb5</span>, <span class='number'>0xd2</span>, <span class='number'>0xa0</span>, <span class='number'>0x3c</span>,
<span class='number'>0x06</span>, <span class='number'>0x4b</span>, <span class='number'>0x5a</span>, <span class='number'>0x7e</span>, <span class='number'>0x3d</span>, <span class='number'>0xb1</span>, <span class='number'>0x81</span>, <span class='number'>0xf8</span>,
<span class='number'>0x59</span>, <span class='number'>0x1c</span>, <span class='number'>0xcb</span>, <span class='number'>0x10</span>, <span class='number'>0xd4</span>, <span class='number'>0x10</span>, <span class='number'>0xed</span>, <span class='number'>0x26</span>,
<span class='number'>0xdc</span>, <span class='number'>0x5b</span>, <span class='number'>0xa7</span>, <span class='number'>0x4a</span>, <span class='number'>0x31</span>, <span class='number'>0x36</span>, <span class='number'>0x28</span>, <span class='number'>0x70</span>,
<span class='number'>0xb6</span>, <span class='number'>0xed</span>, <span class='number'>0x21</span>, <span class='number'>0xb9</span>, <span class='number'>0x9c</span>, <span class='number'>0xa6</span>, <span class='number'>0xf4</span>, <span class='number'>0xf9</span>,
<span class='number'>0xf1</span>, <span class='number'>0x53</span>, <span class='number'>0xe7</span>, <span class='number'>0xb1</span>, <span class='number'>0xbe</span>, <span class='number'>0xaf</span>, <span class='number'>0xed</span>, <span class='number'>0x1d</span>,
<span class='number'>0x23</span>, <span class='number'>0x30</span>, <span class='number'>0x4b</span>, <span class='number'>0x7a</span>, <span class='number'>0x39</span>, <span class='number'>0xf9</span>, <span class='number'>0xf3</span>, <span class='number'>0xff</span>,
<span class='number'>0x06</span>, <span class='number'>0x7d</span>, <span class='number'>0x8d</span>, <span class='number'>0x8f</span>, <span class='number'>0x9e</span>, <span class='number'>0x24</span>, <span class='number'>0xec</span>, <span class='number'>0xc7</span> ];
<span class='kw'>let</span> <span class='ident'>enc</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256EncryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='ident'>dec</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe256DecryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>128</span>];
<span class='ident'>enc</span>.<span class='ident'>encrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>plain</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>cipher</span>[..]);
<span class='ident'>dec</span>.<span class='ident'>decrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>cipher</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>tmp</span>[..] <span class='op'>==</span> <span class='ident'>plain</span>[..]);
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>aes_ctr_box</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>aes_ctr_tests</span>();
<span class='kw'>for</span> <span class='ident'>test</span> <span class='kw'>in</span> <span class='ident'>tests</span>.<span class='ident'>iter</span>() {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>aes_enc</span> <span class='op'>=</span> <span class='ident'>aes</span>::<span class='ident'>ctr</span>(<span class='ident'>aes</span>::<span class='ident'>KeySize</span>::<span class='ident'>KeySize128</span>, <span class='kw-2'>&</span><span class='ident'>test</span>.<span class='ident'>key</span>[..], <span class='kw-2'>&</span><span class='ident'>test</span>.<span class='ident'>ctr</span>[..]);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>result</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span> <span class='op'>=</span> <span class='ident'>repeat</span>(<span class='number'>0</span>).<span class='ident'>take</span>(<span class='ident'>test</span>.<span class='ident'>plain</span>.<span class='ident'>len</span>()).<span class='ident'>collect</span>();
<span class='ident'>aes_enc</span>.<span class='ident'>process</span>(<span class='kw-2'>&</span><span class='ident'>test</span>.<span class='ident'>plain</span>[..], <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>result</span>[..]);
<span class='kw'>let</span> <span class='ident'>res</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>] <span class='op'>=</span> <span class='ident'>result</span>.<span class='ident'>as_ref</span>();
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>res</span> <span class='op'>==</span> <span class='kw-2'>&</span><span class='ident'>test</span>.<span class='ident'>cipher</span>[..]);
}
}
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>all</span>(<span class='ident'>test</span>, <span class='ident'>feature</span> <span class='op'>=</span> <span class='string'>"with-bench"</span>))]</span>
<span class='kw'>mod</span> <span class='ident'>bench</span> {
<span class='kw'>use</span> <span class='ident'>test</span>::<span class='ident'>Bencher</span>;
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>use</span> <span class='ident'>aesni</span>;
<span class='kw'>use</span> <span class='ident'>aessafe</span>;
<span class='kw'>use</span> <span class='ident'>symmetriccipher</span>::{<span class='ident'>BlockEncryptor</span>, <span class='ident'>BlockEncryptorX8</span>};
<span class='kw'>use</span> <span class='ident'>util</span>;
<span class='kw'>use</span> <span class='ident'>aes</span>::<span class='ident'>KeySize</span>::{<span class='self'>self</span>, <span class='ident'>KeySize128</span>, <span class='ident'>KeySize192</span>, <span class='ident'>KeySize256</span>};
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='attribute'>#[<span class='ident'>bench</span>]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>aesni_128_bench</span>(<span class='ident'>bh</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>Bencher</span>) {
<span class='ident'>aesni_bench</span>(<span class='ident'>bh</span>, <span class='ident'>KeySize128</span>);
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='attribute'>#[<span class='ident'>bench</span>]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>aesni_192_bench</span>(<span class='ident'>bh</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>Bencher</span>) {
<span class='ident'>aesni_bench</span>(<span class='ident'>bh</span>, <span class='ident'>KeySize192</span>);
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='attribute'>#[<span class='ident'>bench</span>]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>aesni_256_bench</span>(<span class='ident'>bh</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>Bencher</span>) {
<span class='ident'>aesni_bench</span>(<span class='ident'>bh</span>, <span class='ident'>KeySize256</span>);
}
<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>any</span>(<span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86"</span>, <span class='ident'>target_arch</span> <span class='op'>=</span> <span class='string'>"x86_64"</span>))]</span>
<span class='kw'>fn</span> <span class='ident'>aesni_bench</span>(<span class='ident'>bh</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>Bencher</span>, <span class='ident'>key_size</span>: <span class='ident'>KeySize</span>) {
<span class='kw'>if</span> <span class='ident'>util</span>::<span class='ident'>supports_aesni</span>() {
<span class='kw'>let</span> <span class='ident'>key</span>: [<span class='ident'>u8</span>; <span class='number'>16</span>] <span class='op'>=</span> [<span class='number'>1u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='ident'>plain</span>: [<span class='ident'>u8</span>; <span class='number'>16</span>] <span class='op'>=</span> [<span class='number'>2u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='ident'>a</span> <span class='op'>=</span> <span class='ident'>aesni</span>::<span class='ident'>AesNiEncryptor</span>::<span class='ident'>new</span>(<span class='ident'>key_size</span>, <span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>16</span>];
<span class='ident'>bh</span>.<span class='ident'>iter</span>( <span class='op'>||</span> {
<span class='ident'>a</span>.<span class='ident'>encrypt_block</span>(<span class='kw-2'>&</span><span class='ident'>plain</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
});
<span class='ident'>bh</span>.<span class='ident'>bytes</span> <span class='op'>=</span> (<span class='ident'>plain</span>.<span class='ident'>len</span>()) <span class='kw'>as</span> <span class='ident'>u64</span>;
}
}
<span class='attribute'>#[<span class='ident'>bench</span>]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>aes_safe_bench</span>(<span class='ident'>bh</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>Bencher</span>) {
<span class='kw'>let</span> <span class='ident'>key</span>: [<span class='ident'>u8</span>; <span class='number'>16</span>] <span class='op'>=</span> [<span class='number'>1u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='ident'>plain</span>: [<span class='ident'>u8</span>; <span class='number'>16</span>] <span class='op'>=</span> [<span class='number'>2u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='ident'>a</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128Encryptor</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>16</span>];
<span class='ident'>bh</span>.<span class='ident'>iter</span>( <span class='op'>||</span> {
<span class='ident'>a</span>.<span class='ident'>encrypt_block</span>(<span class='kw-2'>&</span><span class='ident'>plain</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
});
<span class='ident'>bh</span>.<span class='ident'>bytes</span> <span class='op'>=</span> (<span class='ident'>plain</span>.<span class='ident'>len</span>()) <span class='kw'>as</span> <span class='ident'>u64</span>;
}
<span class='attribute'>#[<span class='ident'>bench</span>]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>aes_safe_x8_bench</span>(<span class='ident'>bh</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>Bencher</span>) {
<span class='kw'>let</span> <span class='ident'>key</span>: [<span class='ident'>u8</span>; <span class='number'>16</span>] <span class='op'>=</span> [<span class='number'>1u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='ident'>plain</span>: [<span class='ident'>u8</span>; <span class='number'>128</span>] <span class='op'>=</span> [<span class='number'>2u8</span>; <span class='number'>128</span>];
<span class='kw'>let</span> <span class='ident'>a</span> <span class='op'>=</span> <span class='ident'>aessafe</span>::<span class='ident'>AesSafe128EncryptorX8</span>::<span class='ident'>new</span>(<span class='kw-2'>&</span><span class='ident'>key</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>tmp</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>128</span>];
<span class='ident'>bh</span>.<span class='ident'>iter</span>( <span class='op'>||</span> {
<span class='ident'>a</span>.<span class='ident'>encrypt_block_x8</span>(<span class='kw-2'>&</span><span class='ident'>plain</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>tmp</span>);
});
<span class='ident'>bh</span>.<span class='ident'>bytes</span> <span class='op'>=</span> (<span class='ident'>plain</span>.<span class='ident'>len</span>()) <span class='kw'>as</span> <span class='ident'>u64</span>;
}
}
</pre>
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