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polarssl-devel-0.14.3-1.fc14.x86_64.rpm

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<p><a href="md4_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
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Classes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmd4__context.html">md4_context</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 context structure.  <a href="structmd4__context.html#details">More...</a><br/></td></tr>
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Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#a0fef9afcb9de8f7a90f727e224ce32ee">md4_starts</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 context setup.  <a href="#a0fef9afcb9de8f7a90f727e224ce32ee"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#a318edccd3a438c100506bf6dfe4069d6">md4_update</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx, const unsigned char *input, int ilen)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 process buffer.  <a href="#a318edccd3a438c100506bf6dfe4069d6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#ab256dcfe03230c42f1d61b4e82d242aa">md4_finish</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx, unsigned char output[16])</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 final digest.  <a href="#ab256dcfe03230c42f1d61b4e82d242aa"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#ab5ffe3fcdc21895e23cea3b989d4c388">md4</a> (const unsigned char *input, int ilen, unsigned char output[16])</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Output = MD4( input buffer )  <a href="#ab5ffe3fcdc21895e23cea3b989d4c388"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#a43d0e57d1af370a34ad50e7e78a9114f">md4_file</a> (const char *path, unsigned char output[16])</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Output = MD4( file contents )  <a href="#a43d0e57d1af370a34ad50e7e78a9114f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#aa126e78f79d0aec7386114de90924c2b">md4_hmac_starts</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx, const unsigned char *key, int keylen)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 HMAC context setup.  <a href="#aa126e78f79d0aec7386114de90924c2b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#ab7a726637b201d4de12195f96ba246b8">md4_hmac_update</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx, const unsigned char *input, int ilen)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 HMAC process buffer.  <a href="#ab7a726637b201d4de12195f96ba246b8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#ae5cb1eed45542e30aed90ee69ca67a8f">md4_hmac_finish</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx, unsigned char output[16])</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 HMAC final digest.  <a href="#ae5cb1eed45542e30aed90ee69ca67a8f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#a3dbbffee2e6d26cc635ed0468148f64e">md4_hmac_reset</a> (<a class="el" href="structmd4__context.html">md4_context</a> *ctx)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">MD4 HMAC context reset.  <a href="#a3dbbffee2e6d26cc635ed0468148f64e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#a2fd0fcafc28a4e01444ed4fb479601b5">md4_hmac</a> (const unsigned char *key, int keylen, const unsigned char *input, int ilen, unsigned char output[16])</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Output = HMAC-MD4( hmac key, input buffer )  <a href="#a2fd0fcafc28a4e01444ed4fb479601b5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="md4_8h.html#a7fa4918a3869ae3f3a44d9871130e961">md4_self_test</a> (int verbose)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Checkup routine.  <a href="#a7fa4918a3869ae3f3a44d9871130e961"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Copyright (C) 2006-2010, Brainspark B.V.</p>
<p>This file is part of PolarSSL (<a href="http://www.polarssl.org">http://www.polarssl.org</a>) Lead Maintainer: Paul Bakker &lt;polarssl_maintainer at polarssl.org&gt;</p>
<p>All rights reserved.</p>
<p>This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.</p>
<p>This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.</p>
<p>You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. </p>
</div><hr/><h2>Function Documentation</h2>
<a class="anchor" id="ab5ffe3fcdc21895e23cea3b989d4c388"></a><!-- doxytag: member="md4.h::md4" ref="ab5ffe3fcdc21895e23cea3b989d4c388" args="(const unsigned char *input, int ilen, unsigned char output[16])" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4 </td>
          <td>(</td>
          <td class="paramtype">const unsigned char *&#160;</td>
          <td class="paramname"><em>input</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>ilen</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned char&#160;</td>
          <td class="paramname"><em>output</em>[16]&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Output = MD4( input buffer ) </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">input</td><td>buffer holding the data </td></tr>
    <tr><td class="paramname">ilen</td><td>length of the input data </td></tr>
    <tr><td class="paramname">output</td><td>MD4 checksum result </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a43d0e57d1af370a34ad50e7e78a9114f"></a><!-- doxytag: member="md4.h::md4_file" ref="a43d0e57d1af370a34ad50e7e78a9114f" args="(const char *path, unsigned char output[16])" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int md4_file </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>path</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned char&#160;</td>
          <td class="paramname"><em>output</em>[16]&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Output = MD4( file contents ) </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">path</td><td>input file name </td></tr>
    <tr><td class="paramname">output</td><td>MD4 checksum result</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>0 if successful, 1 if fopen failed, or 2 if fread failed </dd></dl>

</div>
</div>
<a class="anchor" id="ab256dcfe03230c42f1d61b4e82d242aa"></a><!-- doxytag: member="md4.h::md4_finish" ref="ab256dcfe03230c42f1d61b4e82d242aa" args="(md4_context *ctx, unsigned char output[16])" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_finish </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned char&#160;</td>
          <td class="paramname"><em>output</em>[16]&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 final digest. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>MD4 context </td></tr>
    <tr><td class="paramname">output</td><td>MD4 checksum result </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a2fd0fcafc28a4e01444ed4fb479601b5"></a><!-- doxytag: member="md4.h::md4_hmac" ref="a2fd0fcafc28a4e01444ed4fb479601b5" args="(const unsigned char *key, int keylen, const unsigned char *input, int ilen, unsigned char output[16])" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_hmac </td>
          <td>(</td>
          <td class="paramtype">const unsigned char *&#160;</td>
          <td class="paramname"><em>key</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>keylen</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const unsigned char *&#160;</td>
          <td class="paramname"><em>input</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>ilen</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned char&#160;</td>
          <td class="paramname"><em>output</em>[16]&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Output = HMAC-MD4( hmac key, input buffer ) </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">key</td><td>HMAC secret key </td></tr>
    <tr><td class="paramname">keylen</td><td>length of the HMAC key </td></tr>
    <tr><td class="paramname">input</td><td>buffer holding the data </td></tr>
    <tr><td class="paramname">ilen</td><td>length of the input data </td></tr>
    <tr><td class="paramname">output</td><td>HMAC-MD4 result </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="ae5cb1eed45542e30aed90ee69ca67a8f"></a><!-- doxytag: member="md4.h::md4_hmac_finish" ref="ae5cb1eed45542e30aed90ee69ca67a8f" args="(md4_context *ctx, unsigned char output[16])" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_hmac_finish </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">unsigned char&#160;</td>
          <td class="paramname"><em>output</em>[16]&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 HMAC final digest. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>HMAC context </td></tr>
    <tr><td class="paramname">output</td><td>MD4 HMAC checksum result </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a3dbbffee2e6d26cc635ed0468148f64e"></a><!-- doxytag: member="md4.h::md4_hmac_reset" ref="a3dbbffee2e6d26cc635ed0468148f64e" args="(md4_context *ctx)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_hmac_reset </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 HMAC context reset. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>HMAC context to be reset </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="aa126e78f79d0aec7386114de90924c2b"></a><!-- doxytag: member="md4.h::md4_hmac_starts" ref="aa126e78f79d0aec7386114de90924c2b" args="(md4_context *ctx, const unsigned char *key, int keylen)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_hmac_starts </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const unsigned char *&#160;</td>
          <td class="paramname"><em>key</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>keylen</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 HMAC context setup. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>HMAC context to be initialized </td></tr>
    <tr><td class="paramname">key</td><td>HMAC secret key </td></tr>
    <tr><td class="paramname">keylen</td><td>length of the HMAC key </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="ab7a726637b201d4de12195f96ba246b8"></a><!-- doxytag: member="md4.h::md4_hmac_update" ref="ab7a726637b201d4de12195f96ba246b8" args="(md4_context *ctx, const unsigned char *input, int ilen)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_hmac_update </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const unsigned char *&#160;</td>
          <td class="paramname"><em>input</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>ilen</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 HMAC process buffer. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>HMAC context </td></tr>
    <tr><td class="paramname">input</td><td>buffer holding the data </td></tr>
    <tr><td class="paramname">ilen</td><td>length of the input data </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a7fa4918a3869ae3f3a44d9871130e961"></a><!-- doxytag: member="md4.h::md4_self_test" ref="a7fa4918a3869ae3f3a44d9871130e961" args="(int verbose)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int md4_self_test </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>verbose</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Checkup routine. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>0 if successful, or 1 if the test failed </dd></dl>

</div>
</div>
<a class="anchor" id="a0fef9afcb9de8f7a90f727e224ce32ee"></a><!-- doxytag: member="md4.h::md4_starts" ref="a0fef9afcb9de8f7a90f727e224ce32ee" args="(md4_context *ctx)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_starts </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 context setup. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>context to be initialized </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a318edccd3a438c100506bf6dfe4069d6"></a><!-- doxytag: member="md4.h::md4_update" ref="a318edccd3a438c100506bf6dfe4069d6" args="(md4_context *ctx, const unsigned char *input, int ilen)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void md4_update </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmd4__context.html">md4_context</a> *&#160;</td>
          <td class="paramname"><em>ctx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const unsigned char *&#160;</td>
          <td class="paramname"><em>input</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>ilen</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>MD4 process buffer. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">ctx</td><td>MD4 context </td></tr>
    <tr><td class="paramname">input</td><td>buffer holding the data </td></tr>
    <tr><td class="paramname">ilen</td><td>length of the input data </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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