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<body class="manpage">
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zmq_z85_decode(3) Manual Page
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<div class="sectionbody">
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decode a binary key from Z85 printable text
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<h2 id="_synopsis">SYNOPSIS</h2>
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<div class="sectionbody">
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<div class="paragraph"><p><strong>uint8_t *zmq_z85_decode (uint8_t *dest, char *string);</strong></p></div>
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<h2 id="_description">DESCRIPTION</h2>
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<div class="sectionbody">
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<div class="paragraph"><p>The <em>zmq_z85_decode()</em> function shall decode <em>string</em> into <em>dest</em>.
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The length of <em>string</em> shall be divisible by 5. <em>dest</em> must be large
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enough for the decoded value (0.8 x strlen (string)).</p></div>
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<div class="paragraph"><p>The encoding shall follow the ZMQ RFC 32 specification.</p></div>
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<h2 id="_return_value">RETURN VALUE</h2>
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<div class="sectionbody">
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<div class="paragraph"><p>The <em>zmq_z85_decode()</em> function shall return <em>dest</em> if successful, else it
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shall return NULL.</p></div>
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<h2 id="_example">EXAMPLE</h2>
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<div class="sectionbody">
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<div class="listingblock">
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<div class="title">Decoding a CURVE key</div>
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<div class="content">
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<pre><tt>char decoded [] = "rq:rM>}U?@Lns47E1%kR.o@n%FcmmsL/@{H8]yf7";
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uint8_t public_key [32];
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zmq_z85_decode (public_key, decoded);</tt></pre>
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<h2 id="_see_also">SEE ALSO</h2>
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<div class="sectionbody">
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<div class="paragraph"><p><a href="zmq_z85_decode.html">zmq_z85_decode(3)</a>
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<a href="zmq_curve_keypair.html">zmq_curve_keypair(3)</a>
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<a href="zmq_curve.html">zmq_curve(7)</a></p></div>
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<h2 id="_authors">AUTHORS</h2>
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<div class="sectionbody">
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<div class="paragraph"><p>This page was written by the ØMQ community. To make a change please
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read the ØMQ Contribution Policy at <a href="http://www.zeromq.org/docs:contributing">http://www.zeromq.org/docs:contributing</a>.</p></div>
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Last updated 2013-11-13 18:57:50 CET
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