| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> |
| <meta http-equiv="X-UA-Compatible" content="IE=9"/> |
| <meta name="generator" content="Doxygen 1.8.15"/> |
| <meta name="viewport" content="width=device-width, initial-scale=1"/> |
| <title>AMCL: ecdh_NUMS256E.h Source File</title> |
| <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="jquery.js"></script> |
| <script type="text/javascript" src="dynsections.js"></script> |
| <link href="search/search.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="search/searchdata.js"></script> |
| <script type="text/javascript" src="search/search.js"></script> |
| <link href="doxygen.css" rel="stylesheet" type="text/css" /> |
| </head> |
| <body> |
| <div id="top"><!-- do not remove this div, it is closed by doxygen! --> |
| <div id="titlearea"> |
| <table cellspacing="0" cellpadding="0"> |
| <tbody> |
| <tr style="height: 56px;"> |
| <td id="projectalign" style="padding-left: 0.5em;"> |
| <div id="projectname">AMCL |
| </div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <!-- end header part --> |
| <!-- Generated by Doxygen 1.8.15 --> |
| <script type="text/javascript"> |
| /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ |
| var searchBox = new SearchBox("searchBox", "search",false,'Search'); |
| /* @license-end */ |
| </script> |
| <script type="text/javascript" src="menudata.js"></script> |
| <script type="text/javascript" src="menu.js"></script> |
| <script type="text/javascript"> |
| /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ |
| $(function() { |
| initMenu('',true,false,'search.php','Search'); |
| $(document).ready(function() { init_search(); }); |
| }); |
| /* @license-end */</script> |
| <div id="main-nav"></div> |
| <!-- window showing the filter options --> |
| <div id="MSearchSelectWindow" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| onkeydown="return searchBox.OnSearchSelectKey(event)"> |
| </div> |
| |
| <!-- iframe showing the search results (closed by default) --> |
| <div id="MSearchResultsWindow"> |
| <iframe src="javascript:void(0)" frameborder="0" |
| name="MSearchResults" id="MSearchResults"> |
| </iframe> |
| </div> |
| |
| <div id="nav-path" class="navpath"> |
| <ul> |
| <li class="navelem"><a class="el" href="dir_df7310d1a865926cc859bcfb1880083f.html">include</a></li> </ul> |
| </div> |
| </div><!-- top --> |
| <div class="header"> |
| <div class="headertitle"> |
| <div class="title">ecdh_NUMS256E.h</div> </div> |
| </div><!--header--> |
| <div class="contents"> |
| <a href="ecdh__NUMS256E_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> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">distributed with this work for additional information</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">"License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">software distributed under the License is distributed on an</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">specific language governing permissions and limitations</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">under the License.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">*/</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#ifndef ECDH_NUMS256E_H</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#define ECDH_NUMS256E_H</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "<a class="code" href="ecp__NUMS256E_8h.html">ecp_NUMS256E.h</a>"</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "<a class="code" href="ecdh__support_8h.html">ecdh_support.h</a>"</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">/*** START OF USER CONFIGURABLE SECTION - ***/</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">//#define EAS_NUMS256E 16 /**< Symmetric Key size - 128 bits */</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">//#define HASH_TYPE_ECC_NUMS256E SHA512 /**< Hash type */</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">/*** END OF USER CONFIGURABLE SECTION ***/</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="ecdh__NUMS256E_8h.html#a9756c038d9b66291c984307e79ef55e6"> 42</a></span> <span class="preprocessor">#define EGS_NUMS256E MODBYTES_256_56 </span></div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="ecdh__NUMS256E_8h.html#aaac810ebddab38d03993773d8caab113"> 43</a></span> <span class="preprocessor">#define EFS_NUMS256E MODBYTES_256_56 </span></div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="ecdh__NUMS256E_8h.html#a5e4fc0adee12585028a804f1aac76ab7"> 45</a></span> <span class="preprocessor">#define ECDH_OK 0 </span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor"></span><span class="comment">/*#define ECDH_DOMAIN_ERROR -1*/</span><span class="preprocessor"></span></div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="ecdh__NUMS256E_8h.html#a502f0271978e099226b78f6a46ca0c2a"> 47</a></span> <span class="preprocessor">#define ECDH_INVALID_PUBLIC_KEY -2 </span></div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="ecdh__NUMS256E_8h.html#a03b1165b7bda022b0da1cb6ec950d0b1"> 48</a></span> <span class="preprocessor">#define ECDH_ERROR -3 </span></div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="ecdh__NUMS256E_8h.html#aa0f4488c6e3ace660471b4d2c8c8da9a"> 49</a></span> <span class="preprocessor">#define ECDH_INVALID -4 </span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span><span class="comment">/*#define ECDH_DOMAIN_NOT_FOUND -5</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">#define ECDH_OUT_OF_MEMORY -6</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">#define ECDH_DIV_BY_ZERO -7</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">#define ECDH_BAD_ASSUMPTION -8*/</span><span class="preprocessor"></span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">/* ECDH primitives */</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecdh__NUMS256E_8h.html#ab406996bb9eac70538297cdb492d7daf">ECP_NUMS256E_KEY_PAIR_GENERATE</a>(<a class="code" href="structcsprng.html">csprng</a> *R,<a class="code" href="structoctet.html">octet</a> *s,<a class="code" href="structoctet.html">octet</a> *W);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecdh__NUMS256E_8h.html#a1b2554d037725537339e50f0fb58646e">ECP_NUMS256E_PUBLIC_KEY_VALIDATE</a>(<a class="code" href="structoctet.html">octet</a> *W);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment">/* ECDH primitives */</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecdh__NUMS256E_8h.html#ad811c4184b5b8b1ea86e8b10da3f2b02">ECP_NUMS256E_SVDP_DH</a>(<a class="code" href="structoctet.html">octet</a> *s,<a class="code" href="structoctet.html">octet</a> *W,<a class="code" href="structoctet.html">octet</a> *K);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment">/*extern int ECPSVDP_DHC(octet *,octet *,int,octet *);*/</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment">/*#if CURVETYPE!=MONTGOMERY */</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment">/* ECIES functions */</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment">/*#if CURVETYPE!=MONTGOMERY */</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment">/* ECIES functions */</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecdh__NUMS256E_8h.html#a91f4761a48330d2eb0ef40f6a4da1c9c">ECP_NUMS256E_ECIES_ENCRYPT</a>(<span class="keywordtype">int</span> h,<a class="code" href="structoctet.html">octet</a> *P1,<a class="code" href="structoctet.html">octet</a> *P2,<a class="code" href="structcsprng.html">csprng</a> *R,<a class="code" href="structoctet.html">octet</a> *W,<a class="code" href="structoctet.html">octet</a> *M,<span class="keywordtype">int</span> len,<a class="code" href="structoctet.html">octet</a> *V,<a class="code" href="structoctet.html">octet</a> *C,<a class="code" href="structoctet.html">octet</a> *T);</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecdh__NUMS256E_8h.html#abc3530d4db24845fb3960ab043347df9">ECP_NUMS256E_ECIES_DECRYPT</a>(<span class="keywordtype">int</span> h,<a class="code" href="structoctet.html">octet</a> *P1,<a class="code" href="structoctet.html">octet</a> *P2,<a class="code" href="structoctet.html">octet</a> *V,<a class="code" href="structoctet.html">octet</a> *C,<a class="code" href="structoctet.html">octet</a> *T,<a class="code" href="structoctet.html">octet</a> *U,<a class="code" href="structoctet.html">octet</a> *M);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment">/* ECDSA functions */</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecdh__NUMS256E_8h.html#abbe60496e3bc00271ae439161f16f6d1">ECP_NUMS256E_SP_DSA</a>(<span class="keywordtype">int</span> h,<a class="code" href="structcsprng.html">csprng</a> *R,<a class="code" href="structoctet.html">octet</a> *k,<a class="code" href="structoctet.html">octet</a> *s,<a class="code" href="structoctet.html">octet</a> *M,<a class="code" href="structoctet.html">octet</a> *c,<a class="code" href="structoctet.html">octet</a> *d);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecdh__NUMS256E_8h.html#a1d35a4917ae87ea15be9f91854745ba4">ECP_NUMS256E_VP_DSA</a>(<span class="keywordtype">int</span> h,<a class="code" href="structoctet.html">octet</a> *W,<a class="code" href="structoctet.html">octet</a> *M,<a class="code" href="structoctet.html">octet</a> *c,<a class="code" href="structoctet.html">octet</a> *d);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment">/*#endif*/</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div><div class="ttc" id="ecdh__NUMS256E_8h_html_a1d35a4917ae87ea15be9f91854745ba4"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#a1d35a4917ae87ea15be9f91854745ba4">ECP_NUMS256E_VP_DSA</a></div><div class="ttdeci">int ECP_NUMS256E_VP_DSA(int h, octet *W, octet *M, octet *c, octet *d)</div><div class="ttdoc">ECDSA Signature Verification.</div></div> |
| <div class="ttc" id="ecdh__NUMS256E_8h_html_a91f4761a48330d2eb0ef40f6a4da1c9c"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#a91f4761a48330d2eb0ef40f6a4da1c9c">ECP_NUMS256E_ECIES_ENCRYPT</a></div><div class="ttdeci">void ECP_NUMS256E_ECIES_ENCRYPT(int h, octet *P1, octet *P2, csprng *R, octet *W, octet *M, int len, octet *V, octet *C, octet *T)</div><div class="ttdoc">ECIES Encryption.</div></div> |
| <div class="ttc" id="structoctet_html"><div class="ttname"><a href="structoctet.html">octet</a></div><div class="ttdoc">Portable representation of a big positive number.</div><div class="ttdef"><b>Definition:</b> amcl.h:209</div></div> |
| <div class="ttc" id="ecdh__support_8h_html"><div class="ttname"><a href="ecdh__support_8h.html">ecdh_support.h</a></div><div class="ttdoc">ECDH Support Header File.</div></div> |
| <div class="ttc" id="ecdh__NUMS256E_8h_html_a1b2554d037725537339e50f0fb58646e"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#a1b2554d037725537339e50f0fb58646e">ECP_NUMS256E_PUBLIC_KEY_VALIDATE</a></div><div class="ttdeci">int ECP_NUMS256E_PUBLIC_KEY_VALIDATE(octet *W)</div><div class="ttdoc">Validate an ECC public key.</div><div class="ttdef"><b>Definition:</b> ecdh_NUMS256E.c:68</div></div> |
| <div class="ttc" id="ecdh__NUMS256E_8h_html_abbe60496e3bc00271ae439161f16f6d1"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#abbe60496e3bc00271ae439161f16f6d1">ECP_NUMS256E_SP_DSA</a></div><div class="ttdeci">int ECP_NUMS256E_SP_DSA(int h, csprng *R, octet *k, octet *s, octet *M, octet *c, octet *d)</div><div class="ttdoc">ECDSA Signature.</div></div> |
| <div class="ttc" id="ecp__NUMS256E_8h_html"><div class="ttname"><a href="ecp__NUMS256E_8h.html">ecp_NUMS256E.h</a></div><div class="ttdoc">ECP Header File.</div></div> |
| <div class="ttc" id="ecdh__NUMS256E_8h_html_ab406996bb9eac70538297cdb492d7daf"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#ab406996bb9eac70538297cdb492d7daf">ECP_NUMS256E_KEY_PAIR_GENERATE</a></div><div class="ttdeci">int ECP_NUMS256E_KEY_PAIR_GENERATE(csprng *R, octet *s, octet *W)</div><div class="ttdoc">Generate an ECC public/private key pair.</div><div class="ttdef"><b>Definition:</b> ecdh_NUMS256E.c:34</div></div> |
| <div class="ttc" id="ecdh__NUMS256E_8h_html_ad811c4184b5b8b1ea86e8b10da3f2b02"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#ad811c4184b5b8b1ea86e8b10da3f2b02">ECP_NUMS256E_SVDP_DH</a></div><div class="ttdeci">int ECP_NUMS256E_SVDP_DH(octet *s, octet *W, octet *K)</div><div class="ttdoc">Generate Diffie-Hellman shared key.</div><div class="ttdef"><b>Definition:</b> ecdh_NUMS256E.c:104</div></div> |
| <div class="ttc" id="structcsprng_html"><div class="ttname"><a href="structcsprng.html">csprng</a></div><div class="ttdoc">Cryptographically secure pseudo-random number generator instance.</div><div class="ttdef"><b>Definition:</b> amcl.h:195</div></div> |
| <div class="ttc" id="ecdh__NUMS256E_8h_html_abc3530d4db24845fb3960ab043347df9"><div class="ttname"><a href="ecdh__NUMS256E_8h.html#abc3530d4db24845fb3960ab043347df9">ECP_NUMS256E_ECIES_DECRYPT</a></div><div class="ttdeci">int ECP_NUMS256E_ECIES_DECRYPT(int h, octet *P1, octet *P2, octet *V, octet *C, octet *T, octet *U, octet *M)</div><div class="ttdoc">ECIES Decryption.</div></div> |
| </div><!-- fragment --></div><!-- contents --> |
| <!-- start footer part --> |
| <hr class="footer"/><address class="footer"><small> |
| Generated by  <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/> |
| </a> 1.8.15 |
| </small></address> |
| </body> |
| </html> |