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<div id="projectbrief">An Alternative routing method</div>
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<div class="title">crypto.h</div> </div>
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<a href="../../da/da0/crypto_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/* This file is part of Netsukuku</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * (c) Copyright 2005 Andrea Lo Pumo aka AlpT &lt;alpt@freaknet.org&gt;</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * This source code is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * modify it under the terms of the GNU General Public License as published </span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * by the Free Software Foundation; either version 2 of the License,</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * or (at your option) any later version.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * This source code is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * Please refer to the GNU Public License for more details.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * You should have received a copy of the GNU Public License along with</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * this source code; if not, write to:</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#ifndef CRYPTO_H</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#define CRYPTO_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;openssl/bio.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;openssl/evp.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;openssl/crypto.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;openssl/x509.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;openssl/err.h&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;openssl/rand.h&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;openssl/rsa.h&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;openssl/pem.h&gt;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;sys/types.h&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="../../da/da0/crypto_8h.html#a0b9b03330620f6fa6f43c32d5dd09b74"> 33</a></span>&#160;<span class="preprocessor">#define RSA_PUB_EXPONENT 65537</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="keywordtype">void</span> <a class="code" href="../../da/da0/crypto_8h.html#a71df7824b72ad8eebb88baa68f633ee2">init_crypto</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="keywordtype">void</span> <a class="code" href="../../da/da0/crypto_8h.html#a7374e38adddf8ce3003d7af415f8f87c">free_crypto</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="keywordtype">char</span> *<a class="code" href="../../da/da0/crypto_8h.html#a95c10cbc9648b4770fb5cb553c3f9b03">ssl_strerr</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;RSA *<a class="code" href="../../da/da0/crypto_8h.html#ab5d06ec90be823dd3a0edbc8be0317a0">genrsa</a>(<span class="keywordtype">int</span> key_bits, u_char **pub, u_int *pub_len, u_char **priv, u_int *priv_len);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;RSA *<a class="code" href="../../da/da0/crypto_8h.html#a6d41a9be93383c2fa34625895e83b028">get_rsa_pub</a>(<span class="keyword">const</span> u_char **pub_key, <span class="keywordtype">long</span> length);</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;RSA *<a class="code" href="../../da/da0/crypto_8h.html#a083ef5b48a25edd59ca31d084819e68c">get_rsa_priv</a>(<span class="keyword">const</span> u_char **priv_key, <span class="keywordtype">long</span> length);</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;u_char *<a class="code" href="../../da/da0/crypto_8h.html#ab17a4a6f3db30df9f550016576c28cf5">hash_sha1</a>(u_char *msg, u_int len, u_char *hash);</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;u_char *<a class="code" href="../../da/da0/crypto_8h.html#a2a88d82c39856dc9a5785b2270477ace">hash_md5</a>(u_char *msg, u_int m_len, u_char *hash);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;u_char *<a class="code" href="../../da/da0/crypto_8h.html#a3f27e858e8e263eed9dafecbfc6e0d46">rsa_sign</a>(u_char *msg, u_int m_len, RSA *priv, u_int *siglen);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="keywordtype">int</span> <a class="code" href="../../da/da0/crypto_8h.html#a1485a2eb818dac9656d344ae00249022">verify_sign</a>(u_char *msg, u_int m_len, u_char *signature, u_int siglen, RSA *pub);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/*CRYPTO_H*/</span><span class="preprocessor"></span></div>
<div class="ttc" id="crypto_8h_html_a3f27e858e8e263eed9dafecbfc6e0d46"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a3f27e858e8e263eed9dafecbfc6e0d46">rsa_sign</a></div><div class="ttdeci">u_char * rsa_sign(u_char *msg, u_int m_len, RSA *priv, u_int *siglen)</div><div class="ttdef"><b>Definition:</b> crypto.c:138</div></div>
<div class="ttc" id="crypto_8h_html_a95c10cbc9648b4770fb5cb553c3f9b03"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a95c10cbc9648b4770fb5cb553c3f9b03">ssl_strerr</a></div><div class="ttdeci">char * ssl_strerr(void)</div><div class="ttdef"><b>Definition:</b> crypto.c:49</div></div>
<div class="ttc" id="crypto_8h_html_a2a88d82c39856dc9a5785b2270477ace"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a2a88d82c39856dc9a5785b2270477ace">hash_md5</a></div><div class="ttdeci">u_char * hash_md5(u_char *msg, u_int m_len, u_char *hash)</div><div class="ttdef"><b>Definition:</b> crypto.c:128</div></div>
<div class="ttc" id="crypto_8h_html_a71df7824b72ad8eebb88baa68f633ee2"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a71df7824b72ad8eebb88baa68f633ee2">init_crypto</a></div><div class="ttdeci">void init_crypto(void)</div><div class="ttdef"><b>Definition:</b> crypto.c:38</div></div>
<div class="ttc" id="crypto_8h_html_a1485a2eb818dac9656d344ae00249022"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a1485a2eb818dac9656d344ae00249022">verify_sign</a></div><div class="ttdeci">int verify_sign(u_char *msg, u_int m_len, u_char *signature, u_int siglen, RSA *pub)</div><div class="ttdef"><b>Definition:</b> crypto.c:160</div></div>
<div class="ttc" id="crypto_8h_html_ab5d06ec90be823dd3a0edbc8be0317a0"><div class="ttname"><a href="../../da/da0/crypto_8h.html#ab5d06ec90be823dd3a0edbc8be0317a0">genrsa</a></div><div class="ttdeci">RSA * genrsa(int key_bits, u_char **pub, u_int *pub_len, u_char **priv, u_int *priv_len)</div><div class="ttdef"><b>Definition:</b> crypto.c:61</div></div>
<div class="ttc" id="crypto_8h_html_a083ef5b48a25edd59ca31d084819e68c"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a083ef5b48a25edd59ca31d084819e68c">get_rsa_priv</a></div><div class="ttdeci">RSA * get_rsa_priv(const u_char **priv_key, long length)</div><div class="ttdef"><b>Definition:</b> crypto.c:118</div></div>
<div class="ttc" id="crypto_8h_html_a6d41a9be93383c2fa34625895e83b028"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a6d41a9be93383c2fa34625895e83b028">get_rsa_pub</a></div><div class="ttdeci">RSA * get_rsa_pub(const u_char **pub_key, long length)</div><div class="ttdef"><b>Definition:</b> crypto.c:107</div></div>
<div class="ttc" id="crypto_8h_html_a7374e38adddf8ce3003d7af415f8f87c"><div class="ttname"><a href="../../da/da0/crypto_8h.html#a7374e38adddf8ce3003d7af415f8f87c">free_crypto</a></div><div class="ttdeci">void free_crypto(void)</div><div class="ttdef"><b>Definition:</b> crypto.c:44</div></div>
<div class="ttc" id="crypto_8h_html_ab17a4a6f3db30df9f550016576c28cf5"><div class="ttname"><a href="../../da/da0/crypto_8h.html#ab17a4a6f3db30df9f550016576c28cf5">hash_sha1</a></div><div class="ttdeci">u_char * hash_sha1(u_char *msg, u_int len, u_char *hash)</div><div class="ttdef"><b>Definition:</b> crypto.c:123</div></div>
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