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<div id="projectname">post quantum cryptography
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<div id="projectbrief">Highly optimized implementation of the NTRUEncrypt algorithm</div>
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<p>public API, encryption
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &lt;<a class="el" href="ntru_8h_source.html">ntru.h</a>&gt;</code><br />
<code>#include &lt;fmpz_poly.h&gt;</code><br />
<code>#include &lt;fmpz.h&gt;</code><br />
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Include dependency graph for ntru_encrypt.h:</div>
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<p><a href="ntru__encrypt_8h_source.html">Go to the source code of this file.</a></p>
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Functions</h2></td></tr>
<tr class="memitem:a0bb47c0fa0dd4a4cfa0c0f7a722fd554"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structstring.html">string</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ntru__encrypt_8h.html#a0bb47c0fa0dd4a4cfa0c0f7a722fd554">ntru_encrypt_string</a> (const <a class="el" href="structstring.html">string</a> *msg, const fmpz_poly_t pub_key, const fmpz_poly_t rnd, const <a class="el" href="structntru__params.html">ntru_params</a> *params)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>public API, encryption </p>
<p>This file holds the public API of encryption of the pqc NTRU implementation and is meant to be installed on the client system. </p>
<p>Definition in file <a class="el" href="ntru__encrypt_8h_source.html">ntru_encrypt.h</a>.</p>
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<td class="memname"><a class="el" href="structstring.html">string</a>* ntru_encrypt_string </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structstring.html">string</a> *&#160;</td>
<td class="paramname"><em>msg</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const fmpz_poly_t&#160;</td>
<td class="paramname"><em>pub_key</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const fmpz_poly_t&#160;</td>
<td class="paramname"><em>rnd</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structntru__params.html">ntru_params</a> *&#160;</td>
<td class="paramname"><em>params</em>&#160;</td>
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<td>)</td>
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<p>Encrypt a message in the form of a null-terminated char array and return a string.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">msg</td><td>the message </td></tr>
<tr><td class="paramname">pub_key</td><td>the public key </td></tr>
<tr><td class="paramname">rnd</td><td>the random poly (should have relatively small coefficients, but not restricted to {-1, 0, 1}) </td></tr>
<tr><td class="paramname">params</td><td><a class="el" href="structntru__params.html">ntru_params</a> the ntru context </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>the newly allocated encrypted string, NULL on failure </dd></dl>
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