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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='kw'>use</span> <span class='ident'>blowfish</span>::<span class='ident'>Blowfish</span>;
<span class='kw'>use</span> <span class='ident'>cryptoutil</span>::{<span class='ident'>write_u32_be</span>};
<span class='kw'>use</span> <span class='ident'>step_by</span>::<span class='ident'>RangeExt</span>;
<span class='kw'>fn</span> <span class='ident'>setup</span>(<span class='ident'>cost</span>: <span class='ident'>u32</span>, <span class='ident'>salt</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>], <span class='ident'>key</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>]) <span class='op'>-></span> <span class='ident'>Blowfish</span> {
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>cost</span> <span class='op'><</span> <span class='number'>32</span>);
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>state</span> <span class='op'>=</span> <span class='ident'>Blowfish</span>::<span class='ident'>init_state</span>();
<span class='ident'>state</span>.<span class='ident'>salted_expand_key</span>(<span class='ident'>salt</span>, <span class='ident'>key</span>);
<span class='kw'>for</span> _ <span class='kw'>in</span> <span class='number'>0</span>..<span class='number'>1u32</span> <span class='op'><<</span> <span class='ident'>cost</span> {
<span class='ident'>state</span>.<span class='ident'>expand_key</span>(<span class='ident'>key</span>);
<span class='ident'>state</span>.<span class='ident'>expand_key</span>(<span class='ident'>salt</span>);
}
<span class='ident'>state</span>
}
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>bcrypt</span>(<span class='ident'>cost</span>: <span class='ident'>u32</span>, <span class='ident'>salt</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>], <span class='ident'>password</span>: <span class='kw-2'>&</span>[<span class='ident'>u8</span>], <span class='ident'>output</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> [<span class='ident'>u8</span>]) {
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>salt</span>.<span class='ident'>len</span>() <span class='op'>==</span> <span class='number'>16</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='number'>0</span> <span class='op'><</span> <span class='ident'>password</span>.<span class='ident'>len</span>() <span class='op'>&&</span> <span class='ident'>password</span>.<span class='ident'>len</span>() <span class='op'><=</span> <span class='number'>72</span>);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>output</span>.<span class='ident'>len</span>() <span class='op'>==</span> <span class='number'>24</span>);
<span class='kw'>let</span> <span class='ident'>state</span> <span class='op'>=</span> <span class='ident'>setup</span>(<span class='ident'>cost</span>, <span class='ident'>salt</span>, <span class='ident'>password</span>);
<span class='comment'>// OrpheanBeholderScryDoubt</span>
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>ctext</span> <span class='op'>=</span> [<span class='number'>0x4f727068</span>, <span class='number'>0x65616e42</span>, <span class='number'>0x65686f6c</span>, <span class='number'>0x64657253</span>, <span class='number'>0x63727944</span>, <span class='number'>0x6f756274</span>];
<span class='kw'>for</span> <span class='ident'>i</span> <span class='kw'>in</span> (<span class='number'>0</span>..<span class='number'>6</span>).<span class='ident'>step_up</span>(<span class='number'>2</span>) {
<span class='kw'>for</span> _ <span class='kw'>in</span> <span class='number'>0</span>..<span class='number'>64</span> {
<span class='kw'>let</span> (<span class='ident'>l</span>, <span class='ident'>r</span>) <span class='op'>=</span> <span class='ident'>state</span>.<span class='ident'>encrypt</span>(<span class='ident'>ctext</span>[<span class='ident'>i</span>], <span class='ident'>ctext</span>[<span class='ident'>i</span><span class='op'>+</span><span class='number'>1</span>]);
<span class='ident'>ctext</span>[<span class='ident'>i</span>] <span class='op'>=</span> <span class='ident'>l</span>;
<span class='ident'>ctext</span>[<span class='ident'>i</span><span class='op'>+</span><span class='number'>1</span>] <span class='op'>=</span> <span class='ident'>r</span>;
}
<span class='ident'>write_u32_be</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>output</span>[<span class='ident'>i</span><span class='kw-2'>*</span><span class='number'>4</span>..(<span class='ident'>i</span><span class='op'>+</span><span class='number'>1</span>)<span class='kw-2'>*</span><span class='number'>4</span>], <span class='ident'>ctext</span>[<span class='ident'>i</span>]);
<span class='ident'>write_u32_be</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>output</span>[(<span class='ident'>i</span><span class='op'>+</span><span class='number'>1</span>)<span class='kw-2'>*</span><span class='number'>4</span>..(<span class='ident'>i</span><span class='op'>+</span><span class='number'>2</span>)<span class='kw-2'>*</span><span class='number'>4</span>], <span class='ident'>ctext</span>[<span class='ident'>i</span><span class='op'>+</span><span class='number'>1</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'>bcrypt</span>::<span class='ident'>bcrypt</span>;
<span class='kw'>struct</span> <span class='ident'>Test</span> {
<span class='ident'>cost</span>: <span class='ident'>u32</span>,
<span class='ident'>salt</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>input</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>,
<span class='ident'>output</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span>
}
<span class='comment'>// These are $2y$ versions of the test vectors. $2x$ is broken and $2a$ does weird bit-twiddling</span>
<span class='comment'>// when it encounters a 0xFF byte.</span>
<span class='kw'>fn</span> <span class='ident'>openwall_test_vectors</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'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x55u8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0x55u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x1Bu8</span>, <span class='number'>0xB6u8</span>, <span class='number'>0x91u8</span>, <span class='number'>0x43u8</span>, <span class='number'>0xF9u8</span>, <span class='number'>0xA8u8</span>, <span class='number'>0xD3u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0xC8u8</span>, <span class='number'>0xD2u8</span>, <span class='number'>0x3Du8</span>, <span class='number'>0x99u8</span>, <span class='number'>0xABu8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x9Au8</span>, <span class='number'>0x77u8</span>, <span class='number'>0xA6u8</span>, <span class='number'>0x8Eu8</span>, <span class='number'>0x2Cu8</span>, <span class='number'>0xCCu8</span>, <span class='number'>0x74u8</span>, <span class='number'>0x42u8</span>, <span class='number'>0x06u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x55u8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0x55u8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x5Cu8</span>, <span class='number'>0x84u8</span>, <span class='number'>0x35u8</span>, <span class='number'>0x0Bu8</span>, <span class='number'>0xDFu8</span>, <span class='number'>0xBAu8</span>, <span class='number'>0xA9u8</span>, <span class='number'>0x6Au8</span>, <span class='number'>0xC1u8</span>, <span class='number'>0x6Fu8</span>, <span class='number'>0x61u8</span>, <span class='number'>0x5Au8</span>, <span class='number'>0xE7u8</span>, <span class='number'>0x9Fu8</span>, <span class='number'>0x35u8</span>, <span class='number'>0xCFu8</span>, <span class='number'>0xDAu8</span>, <span class='number'>0xCDu8</span>, <span class='number'>0x68u8</span>, <span class='number'>0x2Du8</span>, <span class='number'>0x36u8</span>, <span class='number'>0x9Fu8</span>, <span class='number'>0x23u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x55u8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0x55u8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0x55u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x65u8</span>, <span class='number'>0x96u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x65u8</span>, <span class='number'>0x96u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x65u8</span>, <span class='number'>0x96u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x65u8</span>, <span class='number'>0x96u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x65u8</span>, <span class='number'>0x96u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x65u8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x09u8</span>, <span class='number'>0xE6u8</span>, <span class='number'>0x73u8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0xF9u8</span>, <span class='number'>0xA5u8</span>, <span class='number'>0x44u8</span>, <span class='number'>0x81u8</span>, <span class='number'>0x8Eu8</span>, <span class='number'>0xB8u8</span>, <span class='number'>0xDDu8</span>, <span class='number'>0x69u8</span>, <span class='number'>0xA8u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0x28u8</span>, <span class='number'>0xB3u8</span>, <span class='number'>0x2Fu8</span>, <span class='number'>0x6Fu8</span>, <span class='number'>0x7Bu8</span>, <span class='number'>0xE6u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0xCFu8</span>, <span class='number'>0xA7u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x30u8</span>, <span class='number'>0x31u8</span>, <span class='number'>0x32u8</span>, <span class='number'>0x33u8</span>, <span class='number'>0x34u8</span>, <span class='number'>0x35u8</span>, <span class='number'>0x36u8</span>, <span class='number'>0x37u8</span>, <span class='number'>0x38u8</span>, <span class='number'>0x39u8</span>, <span class='number'>0x61u8</span>, <span class='number'>0x62u8</span>, <span class='number'>0x63u8</span>, <span class='number'>0x64u8</span>, <span class='number'>0x65u8</span>, <span class='number'>0x66u8</span>, <span class='number'>0x67u8</span>, <span class='number'>0x68u8</span>, <span class='number'>0x69u8</span>, <span class='number'>0x6Au8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x6Cu8</span>, <span class='number'>0x6Du8</span>, <span class='number'>0x6Eu8</span>, <span class='number'>0x6Fu8</span>, <span class='number'>0x70u8</span>, <span class='number'>0x71u8</span>, <span class='number'>0x72u8</span>, <span class='number'>0x73u8</span>, <span class='number'>0x74u8</span>, <span class='number'>0x75u8</span>, <span class='number'>0x76u8</span>, <span class='number'>0x77u8</span>, <span class='number'>0x78u8</span>, <span class='number'>0x79u8</span>, <span class='number'>0x7Au8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x42u8</span>, <span class='number'>0x43u8</span>, <span class='number'>0x44u8</span>, <span class='number'>0x45u8</span>, <span class='number'>0x46u8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x48u8</span>, <span class='number'>0x49u8</span>, <span class='number'>0x4Au8</span>, <span class='number'>0x4Bu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x4Du8</span>, <span class='number'>0x4Eu8</span>, <span class='number'>0x4Fu8</span>, <span class='number'>0x50u8</span>, <span class='number'>0x51u8</span>, <span class='number'>0x52u8</span>, <span class='number'>0x53u8</span>, <span class='number'>0x54u8</span>, <span class='number'>0x55u8</span>, <span class='number'>0x56u8</span>, <span class='number'>0x57u8</span>, <span class='number'>0x58u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x5Au8</span>, <span class='number'>0x30u8</span>, <span class='number'>0x31u8</span>, <span class='number'>0x32u8</span>, <span class='number'>0x33u8</span>, <span class='number'>0x34u8</span>, <span class='number'>0x35u8</span>, <span class='number'>0x36u8</span>, <span class='number'>0x37u8</span>, <span class='number'>0x38u8</span>, <span class='number'>0x39u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x71u8</span>, <span class='number'>0xD7u8</span>, <span class='number'>0x9Fu8</span>, <span class='number'>0x82u8</span>, <span class='number'>0x18u8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0x92u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0xA7u8</span>, <span class='number'>0xA2u8</span>, <span class='number'>0x9Au8</span>, <span class='number'>0xABu8</span>, <span class='number'>0xB2u8</span>, <span class='number'>0xDBu8</span>, <span class='number'>0xAFu8</span>, <span class='number'>0xC3u8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xEEu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x31u8</span>, <span class='number'>0xF8u8</span>, <span class='number'>0x09u8</span>, <span class='number'>0x19u8</span>, <span class='number'>0x92u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x25u8</span>, <span class='number'>0x88u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x02u8</span>, <span class='number'>0xD1u8</span>, <span class='number'>0x40u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xB2u8</span>, <span class='number'>0x8Au8</span>, <span class='number'>0x5Cu8</span>, <span class='number'>0x72u8</span>, <span class='number'>0xE0u8</span>, <span class='number'>0x0Fu8</span>, <span class='number'>0x09u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xFFu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x10u8</span>, <span class='number'>0x6Eu8</span>, <span class='number'>0xE0u8</span>, <span class='number'>0x9Cu8</span>, <span class='number'>0x97u8</span>, <span class='number'>0x1Cu8</span>, <span class='number'>0x43u8</span>, <span class='number'>0xA1u8</span>, <span class='number'>0x9Du8</span>, <span class='number'>0x8Au8</span>, <span class='number'>0x25u8</span>, <span class='number'>0xC5u8</span>, <span class='number'>0x95u8</span>, <span class='number'>0xDFu8</span>, <span class='number'>0x91u8</span>, <span class='number'>0xDFu8</span>, <span class='number'>0xF4u8</span>, <span class='number'>0xF0u8</span>, <span class='number'>0x9Bu8</span>, <span class='number'>0x56u8</span>, <span class='number'>0x54u8</span>, <span class='number'>0x3Bu8</span>, <span class='number'>0x98u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xA3u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x51u8</span>, <span class='number'>0xCFu8</span>, <span class='number'>0x6Eu8</span>, <span class='number'>0x8Du8</span>, <span class='number'>0xDAu8</span>, <span class='number'>0x3Au8</span>, <span class='number'>0x01u8</span>, <span class='number'>0x0Du8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0xAFu8</span>, <span class='number'>0x11u8</span>, <span class='number'>0xE9u8</span>, <span class='number'>0x67u8</span>, <span class='number'>0x7Au8</span>, <span class='number'>0xD2u8</span>, <span class='number'>0x36u8</span>, <span class='number'>0x84u8</span>, <span class='number'>0x98u8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0xCAu8</span>, <span class='number'>0x96u8</span>, <span class='number'>0x9Cu8</span>, <span class='number'>0x4Bu8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xFFu8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0x33u8</span>, <span class='number'>0x34u8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0x33u8</span>, <span class='number'>0x34u8</span>, <span class='number'>0x35u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xA8u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x69u8</span>, <span class='number'>0xE3u8</span>, <span class='number'>0xB6u8</span>, <span class='number'>0x57u8</span>, <span class='number'>0x86u8</span>, <span class='number'>0x9Fu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0x09u8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x16u8</span>, <span class='number'>0xC4u8</span>, <span class='number'>0x98u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x12u8</span>, <span class='number'>0xE9u8</span>, <span class='number'>0xBAu8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0x38u8</span>, <span class='number'>0x6Eu8</span>, <span class='number'>0x69u8</span>, <span class='number'>0x19u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xFFu8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0x33u8</span>, <span class='number'>0x34u8</span>, <span class='number'>0x35u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xA5u8</span>, <span class='number'>0x38u8</span>, <span class='number'>0xEFu8</span>, <span class='number'>0xE2u8</span>, <span class='number'>0x70u8</span>, <span class='number'>0x49u8</span>, <span class='number'>0x4Eu8</span>, <span class='number'>0x3Bu8</span>, <span class='number'>0x7Cu8</span>, <span class='number'>0xD6u8</span>, <span class='number'>0x81u8</span>, <span class='number'>0x2Bu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x16u8</span>, <span class='number'>0x96u8</span>, <span class='number'>0xC7u8</span>, <span class='number'>0x1Bu8</span>, <span class='number'>0xACu8</span>, <span class='number'>0xD2u8</span>, <span class='number'>0x98u8</span>, <span class='number'>0x67u8</span>, <span class='number'>0x87u8</span>, <span class='number'>0xF8u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xA3u8</span>, <span class='number'>0x61u8</span>, <span class='number'>0x62u8</span>, <span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xF0u8</span>, <span class='number'>0xA8u8</span>, <span class='number'>0x67u8</span>, <span class='number'>0x4Au8</span>, <span class='number'>0x62u8</span>, <span class='number'>0xF4u8</span>, <span class='number'>0xBEu8</span>, <span class='number'>0xA4u8</span>, <span class='number'>0xD7u8</span>, <span class='number'>0x7Bu8</span>, <span class='number'>0x7Du8</span>, <span class='number'>0x30u8</span>, <span class='number'>0x70u8</span>, <span class='number'>0xFBu8</span>, <span class='number'>0xC9u8</span>, <span class='number'>0x86u8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x2Cu8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x74u8</span>, <span class='number'>0xE7u8</span>, <span class='number'>0x50u8</span>, <span class='number'>0xA5u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xAAu8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xBBu8</span>, <span class='number'>0x24u8</span>, <span class='number'>0x90u8</span>, <span class='number'>0x2Bu8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x50u8</span>, <span class='number'>0x90u8</span>, <span class='number'>0xBFu8</span>, <span class='number'>0xC8u8</span>, <span class='number'>0x24u8</span>, <span class='number'>0x64u8</span>, <span class='number'>0x70u8</span>, <span class='number'>0x8Cu8</span>, <span class='number'>0x69u8</span>, <span class='number'>0xB1u8</span>, <span class='number'>0xB2u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xB4u8</span>, <span class='number'>0xC5u8</span>, <span class='number'>0x88u8</span>, <span class='number'>0xC6u8</span>, <span class='number'>0x3Bu8</span>, <span class='number'>0x3Fu8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0x55u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x4Fu8</span>, <span class='number'>0xFCu8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x16u8</span>, <span class='number'>0x59u8</span>, <span class='number'>0x34u8</span>, <span class='number'>0x7Bu8</span>, <span class='number'>0x33u8</span>, <span class='number'>0x9Du8</span>, <span class='number'>0x48u8</span>, <span class='number'>0x6Eu8</span>, <span class='number'>0x1Du8</span>, <span class='number'>0xACu8</span>, <span class='number'>0x0Cu8</span>, <span class='number'>0x62u8</span>, <span class='number'>0xB2u8</span>, <span class='number'>0x76u8</span>, <span class='number'>0xABu8</span>, <span class='number'>0x63u8</span>, <span class='number'>0xBCu8</span>, <span class='number'>0xB3u8</span>, <span class='number'>0xE3u8</span>, <span class='number'>0x4Du8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>, <span class='number'>0x55u8</span>, <span class='number'>0xAAu8</span>, <span class='number'>0xFFu8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x05u8</span>, <span class='number'>0x03u8</span>, <span class='number'>0x00u8</span>, <span class='number'>0x85u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xEDu8</span>, <span class='number'>0x4Cu8</span>, <span class='number'>0x17u8</span>, <span class='number'>0x6Bu8</span>, <span class='number'>0x2Au8</span>, <span class='number'>0xC3u8</span>, <span class='number'>0xCBu8</span>, <span class='number'>0xEEu8</span>, <span class='number'>0x47u8</span>, <span class='number'>0x29u8</span>, <span class='number'>0x1Cu8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xFEu8</span>, <span class='number'>0xF4u8</span>, <span class='number'>0x9Bu8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0xE2u8</span>, <span class='number'>0xE1u8</span>, <span class='number'>0xA3u8</span>, <span class='number'>0x9Cu8</span>, <span class='number'>0x25u8</span>, <span class='number'>0xE0u8</span>, <span class='number'>0xFCu8</span>, <span class='number'>0x4Bu8</span>, <span class='number'>0x06u8</span>, <span class='number'>0x9Eu8</span>, <span class='number'>0xF3u8</span>, <span class='number'>0x9Au8</span>, <span class='number'>0x3Au8</span>, <span class='number'>0xECu8</span>, <span class='number'>0x36u8</span>, <span class='number'>0xD3u8</span>, <span class='number'>0xABu8</span>, <span class='number'>0x60u8</span>, <span class='number'>0x48u8</span>]
},
<span class='ident'>Test</span> {
<span class='ident'>input</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x00u8</span>],
<span class='ident'>cost</span>: <span class='number'>5</span>,
<span class='ident'>salt</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>, <span class='number'>0x41u8</span>, <span class='number'>0x04u8</span>, <span class='number'>0x10u8</span>],
<span class='ident'>output</span>: <span class='macro'>vec</span><span class='macro'>!</span>[<span class='number'>0xF7u8</span>, <span class='number'>0x02u8</span>, <span class='number'>0x36u8</span>, <span class='number'>0x5Cu8</span>, <span class='number'>0x4Du8</span>, <span class='number'>0x4Au8</span>, <span class='number'>0xE1u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0x3Du8</span>, <span class='number'>0x97u8</span>, <span class='number'>0xCDu8</span>, <span class='number'>0x28u8</span>, <span class='number'>0xB0u8</span>, <span class='number'>0xB9u8</span>, <span class='number'>0x3Fu8</span>, <span class='number'>0x11u8</span>, <span class='number'>0xF7u8</span>, <span class='number'>0x9Fu8</span>, <span class='number'>0xCEu8</span>, <span class='number'>0x44u8</span>, <span class='number'>0xD5u8</span>, <span class='number'>0x60u8</span>, <span class='number'>0xFDu8</span>]
}
]
}
<span class='attribute'>#[<span class='ident'>test</span>]</span>
<span class='kw'>fn</span> <span class='ident'>test_openwall_test_vectors</span>() {
<span class='kw'>let</span> <span class='ident'>tests</span> <span class='op'>=</span> <span class='ident'>openwall_test_vectors</span>();
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>output</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>24</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='ident'>bcrypt</span>(<span class='ident'>test</span>.<span class='ident'>cost</span>, <span class='kw-2'>&</span><span class='ident'>test</span>.<span class='ident'>salt</span>[..], <span class='kw-2'>&</span><span class='ident'>test</span>.<span class='ident'>input</span>[..], <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>output</span>[..]);
<span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>output</span>[<span class='number'>0</span>..<span class='number'>23</span>] <span class='op'>==</span> <span class='ident'>test</span>.<span class='ident'>output</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='kw'>use</span> <span class='ident'>bcrypt</span>::<span class='ident'>bcrypt</span>;
<span class='attribute'>#[<span class='ident'>bench</span>]</span>
<span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>bcrypt_16_5</span>(<span class='ident'>bh</span>: <span class='op'>&</span> <span class='kw-2'>mut</span> <span class='ident'>Bencher</span>) {
<span class='kw'>let</span> <span class='ident'>pass</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='ident'>salt</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>16</span>];
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>out</span> <span class='op'>=</span> [<span class='number'>0u8</span>; <span class='number'>24</span>];
<span class='ident'>bh</span>.<span class='ident'>iter</span>( <span class='op'>||</span> {
<span class='ident'>bcrypt</span>(<span class='number'>5</span>, <span class='kw-2'>&</span><span class='ident'>salt</span>, <span class='kw-2'>&</span><span class='ident'>pass</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>out</span>);
});
}
}
</pre>
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