<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >ssh2_methods_negotiated</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="Secure Shell2 Functions" HREF="ref.ssh2.html"><LINK REL="PREVIOUS" TITLE="ssh2_fingerprint" HREF="function.ssh2-fingerprint.html"><LINK REL="NEXT" TITLE="ssh2_publickey_add" HREF="function.ssh2-publickey-add.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.ssh2-fingerprint.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.ssh2-publickey-add.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ssh2-methods-negotiated" ></A >ssh2_methods_negotiated</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN212936" ></A ><P > (PECL)</P >ssh2_methods_negotiated -- Return list of negotiated methods </DIV ><DIV CLASS="refsect1" ><A NAME="AEN212939" ></A ><H2 >Description</H2 >array <B CLASS="methodname" >ssh2_methods_negotiated</B > ( resource session )<BR ></BR ><P > Returns list of negotiated methods. </P ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN212948" ></A ><P ><B >Exemplo 1. Determining what methods were negotiated</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$connection </font><font color="#007700">= </font><font color="#0000BB">ssh2_connect</font><font color="#007700">(</font><font color="#DD0000">'shell.example.com'</font><font color="#007700">, </font><font color="#0000BB">22</font><font color="#007700">);<br /></font><font color="#0000BB">$methods </font><font color="#007700">= </font><font color="#0000BB">ssh2_methods_negotiated</font><font color="#007700">(</font><font color="#0000BB">$connection</font><font color="#007700">);<br /><br />echo </font><font color="#DD0000">"Encryption keys were negotiated using: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'kex'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"Server identified using an </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'hostkey'</font><font color="#007700">]}</font><font color="#DD0000"> with "</font><font color="#007700">;<br />echo </font><font color="#DD0000">"fingerprint: " </font><font color="#007700">. </font><font color="#0000BB">ssh2_fingerprint</font><font color="#007700">(</font><font color="#0000BB">$connection</font><font color="#007700">) . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br /><br />echo </font><font color="#DD0000">"Client to Server packets will use methods:\n"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</font><font color="#007700">\t</font><font color="#DD0000">Crypt: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'client_to_server'</font><font color="#007700">][</font><font color="#DD0000">'crypt'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</font><font color="#007700">\t</font><font color="#DD0000">Comp: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'client_to_server'</font><font color="#007700">][</font><font color="#DD0000">'comp'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</font><font color="#007700">\t</font><font color="#DD0000">MAC: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'client_to_server'</font><font color="#007700">][</font><font color="#DD0000">'mac'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br /><br />echo </font><font color="#DD0000">"Server to Client packets will use methods:\n"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</font><font color="#007700">\t</font><font color="#DD0000">Crypt: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'server_to_client'</font><font color="#007700">][</font><font color="#DD0000">'crypt'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</font><font color="#007700">\t</font><font color="#DD0000">Comp: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'server_to_client'</font><font color="#007700">][</font><font color="#DD0000">'comp'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</font><font color="#007700">\t</font><font color="#DD0000">MAC: </font><font color="#007700">{</font><font color="#DD0000">$methods</font><font color="#007700">[</font><font color="#DD0000">'server_to_client'</font><font color="#007700">][</font><font color="#DD0000">'mac'</font><font color="#007700">]}\n</font><font color="#DD0000">"</font><font color="#007700">;<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ><P > See Also: <A HREF="function.ssh2-connect.html" ><B CLASS="function" >ssh2_connect()</B ></A > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.ssh2-fingerprint.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.ssh2-publickey-add.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ssh2_fingerprint</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.ssh2.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ssh2_publickey_add</TD ></TR ></TABLE ></DIV ></BODY ></HTML >