SSLClient/docs/html/_s_s_l_client_impl_8h.html
2019-08-14 11:14:13 -07:00

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<div id="projectname">SSLClient
&#160;<span id="projectnumber">v1.3.0</span>
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<div id="projectbrief">Add TLS 1.2 functionality to any network library.</div>
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<a href="#nested-classes">Classes</a> &#124;
<a href="#enum-members">Enumerations</a> </div>
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<div class="title">SSLClientImpl.h File Reference</div> </div>
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<div class="textblock"><code>#include &quot;bearssl.h&quot;</code><br />
<code>#include &quot;Arduino.h&quot;</code><br />
<code>#include &quot;Client.h&quot;</code><br />
<code>#include &quot;<a class="el" href="_s_s_l_session_8h_source.html">SSLSession.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="_s_s_l_client_parameters_8h_source.html">SSLClientParameters.h</a>&quot;</code><br />
</div>
<p><a href="_s_s_l_client_impl_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_s_s_l_client_impl.html">SSLClientImpl</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Implementation code to be inherited by <a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a>. <a href="class_s_s_l_client_impl.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:a2c3e4bb40f36b262a5214e2da2bca9c5"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5">Error</a> { <br />
&#160;&#160;<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5a1218c16a5bf50589e0c498983851612c">SSL_OK</a> = 0,
<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5aaa79045423a355885738cd239dff6c2b">SSL_CLIENT_CONNECT_FAIL</a>,
<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5afb90a695332a7c96044dc97c577ee3c3">SSL_BR_CONNECT_FAIL</a>,
<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5a1d5f8248fac85f56b05d49c7cb53494b">SSL_CLIENT_WRTIE_ERROR</a>,
<br />
&#160;&#160;<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5a1d9afd51e0012e791f099657797c9aa9">SSL_BR_WRITE_ERROR</a>,
<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5afd588a56dcccf4f6943defa7ab699afc">SSL_INTERNAL_ERROR</a>,
<a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5adec799caf92b4fe2b6d2b362136f6ef6">SSL_OUT_OF_MEMORY</a>
<br />
}</td></tr>
<tr class="memdesc:a2c3e4bb40f36b262a5214e2da2bca9c5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Static constants defining the possible errors encountered. <a href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5">More...</a><br /></td></tr>
<tr class="separator:a2c3e4bb40f36b262a5214e2da2bca9c5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab658e6d84759440dbf3c890446075395"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395">DebugLevel</a> { <a class="el" href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395af16e73d8cce9a2c987bde5afe5524d7f">SSL_NONE</a> = 0,
<a class="el" href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395ad3f9f0591dcabc4fac1222c462bf17ec">SSL_ERROR</a> = 1,
<a class="el" href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395a86c8fdfc38831619d5ed73dff5b0911d">SSL_WARN</a> = 2,
<a class="el" href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395a8c0bb62be3d0e6bfe5ed2f7ebbed3d91">SSL_INFO</a> = 3
}</td></tr>
<tr class="memdesc:ab658e6d84759440dbf3c890446075395"><td class="mdescLeft">&#160;</td><td class="mdescRight">Level of verbosity used in logging for <a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a>. <a href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395">More...</a><br /></td></tr>
<tr class="separator:ab658e6d84759440dbf3c890446075395"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="ab658e6d84759440dbf3c890446075395"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab658e6d84759440dbf3c890446075395">&#9670;&nbsp;</a></span>DebugLevel</h2>
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<td class="memname">enum <a class="el" href="_s_s_l_client_impl_8h.html#ab658e6d84759440dbf3c890446075395">DebugLevel</a></td>
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<p>Level of verbosity used in logging for <a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a>. </p>
<p>Use these values when initializing <a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a> to set how many logs you would like to see in the Serial monitor. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ab658e6d84759440dbf3c890446075395af16e73d8cce9a2c987bde5afe5524d7f"></a>SSL_NONE&#160;</td><td class="fielddoc"><p>No logging output </p>
</td></tr>
<tr><td class="fieldname"><a id="ab658e6d84759440dbf3c890446075395ad3f9f0591dcabc4fac1222c462bf17ec"></a>SSL_ERROR&#160;</td><td class="fielddoc"><p>Only output errors that result in connection failure </p>
</td></tr>
<tr><td class="fieldname"><a id="ab658e6d84759440dbf3c890446075395a86c8fdfc38831619d5ed73dff5b0911d"></a>SSL_WARN&#160;</td><td class="fielddoc"><p>Output errors and warnings (useful when just starting to develop) </p>
</td></tr>
<tr><td class="fieldname"><a id="ab658e6d84759440dbf3c890446075395a8c0bb62be3d0e6bfe5ed2f7ebbed3d91"></a>SSL_INFO&#160;</td><td class="fielddoc"><p>Output errors, warnings, and internal information (very verbose) </p>
</td></tr>
</table>
</div>
</div>
<a id="a2c3e4bb40f36b262a5214e2da2bca9c5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2c3e4bb40f36b262a5214e2da2bca9c5">&#9670;&nbsp;</a></span>Error</h2>
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<td class="memname">enum <a class="el" href="_s_s_l_client_impl_8h.html#a2c3e4bb40f36b262a5214e2da2bca9c5">Error</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>Static constants defining the possible errors encountered. </p>
<p>If <a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a> encounters an error, it will generally output logs into the serial monitor. If you need a way of programmatically checking the errors, you can do so with SSLClient::getWriteError(), which will return one of these values. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5a1218c16a5bf50589e0c498983851612c"></a>SSL_OK&#160;</td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5aaa79045423a355885738cd239dff6c2b"></a>SSL_CLIENT_CONNECT_FAIL&#160;</td><td class="fielddoc"><p>The underlying client failed to connect, probably not an issue with SSL </p>
</td></tr>
<tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5afb90a695332a7c96044dc97c577ee3c3"></a>SSL_BR_CONNECT_FAIL&#160;</td><td class="fielddoc"><p>BearSSL failed to complete the SSL handshake, check logs for bear ssl error output </p>
</td></tr>
<tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5a1d5f8248fac85f56b05d49c7cb53494b"></a>SSL_CLIENT_WRTIE_ERROR&#160;</td><td class="fielddoc"><p>The underlying client failed to write a payload, probably not an issue with SSL </p>
</td></tr>
<tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5a1d9afd51e0012e791f099657797c9aa9"></a>SSL_BR_WRITE_ERROR&#160;</td><td class="fielddoc"><p>An internal error occurred with BearSSL, check logs for diagnosis. </p>
</td></tr>
<tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5afd588a56dcccf4f6943defa7ab699afc"></a>SSL_INTERNAL_ERROR&#160;</td><td class="fielddoc"><p>An internal error occurred with <a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a>, and you probably need to submit an issue on Github. </p>
</td></tr>
<tr><td class="fieldname"><a id="a2c3e4bb40f36b262a5214e2da2bca9c5adec799caf92b4fe2b6d2b362136f6ef6"></a>SSL_OUT_OF_MEMORY&#160;</td><td class="fielddoc"><p><a class="el" href="class_s_s_l_client.html" title="The main SSLClient class. Check out README.md for more info.">SSLClient</a> detected that there was not enough memory (&gt;8000 bytes) to continue. </p>
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