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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Fri Sep 27 14:47:30 CDT 2002 --><TITLE>Mobile Information Device Profile 2.0: Interface SecurityInfo</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/SecurityInfo.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><strong>MIDP 2.0</strong></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/microedition/io/SecureConnection.html"><B>PREV CLASS</B></A> <A HREF="../../../javax/microedition/io/ServerSocketConnection.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="SecurityInfo.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.microedition.io</FONT><BR>Interface SecurityInfo</H2><HR><DL><DT>public interface <B>SecurityInfo</B></DL><P>This interface defines methods to access information about a secure network connection. Protocols that implement secure connections may use this interface to report the security parameters of the connection. <p> It provides the certificate, protocol, version, and cipher suite, etc. in use.<P><DL><DT><B>Since: </B><DD>MIDP 2.0</DD><DT><B>See Also: </B><DD><A HREF="../../../javax/microedition/pki/CertificateException.html"><CODE>CertificateException</CODE></A>, <A HREF="../../../javax/microedition/io/SecureConnection.html"><CODE>SecureConnection</CODE></A>, <A HREF="../../../javax/microedition/io/HttpsConnection.html"><CODE>HttpsConnection</CODE></A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/microedition/io/SecurityInfo.html#getCipherSuite()">getCipherSuite</A></B>()</CODE><BR> Returns the name of the cipher suite in use for the connection.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/microedition/io/SecurityInfo.html#getProtocolName()">getProtocolName</A></B>()</CODE><BR> Returns the secure protocol name.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/microedition/io/SecurityInfo.html#getProtocolVersion()">getProtocolVersion</A></B>()</CODE><BR> Returns the protocol version.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/microedition/pki/Certificate.html">Certificate</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/microedition/io/SecurityInfo.html#getServerCertificate()">getServerCertificate</A></B>()</CODE><BR> Returns the <CODE>Certificate</CODE> used to establish the secure connection with the server.</TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="getServerCertificate()"><!-- --></A><H3>getServerCertificate</H3><PRE>public <A HREF="../../../javax/microedition/pki/Certificate.html">Certificate</A> <B>getServerCertificate</B>()</PRE><DL><DD>Returns the <CODE>Certificate</CODE> used to establish the secure connection with the server.<DD><DL><DT><B>Returns:</B><DD>the <CODE>Certificate</CODE> used to establish the secure connection with the server.</DL></DD></DL><HR><A NAME="getProtocolVersion()"><!-- --></A><H3>getProtocolVersion</H3><PRE>public String <B>getProtocolVersion</B>()</PRE><DL><DD>Returns the protocol version. If appropriate, it should contain the major and minor versions for the protocol separated with a "." (Unicode U+002E). <pre> For SSL V3 it MUST return "3.0" For TLS 1.0 it MUST return "3.1" For WTLS (WAP-199) it MUST return "1" For WAP TLS Profile and Tunneling Specification it MUST return "3.1"</pre><DD><DL><DT><B>Returns:</B><DD>a String containing the version of the protocol; the return value MUST NOT be <CODE>null</CODE>.</DL></DD></DL><HR><A NAME="getProtocolName()"><!-- --></A><H3>getProtocolName</H3><PRE>public String <B>getProtocolName</B>()</PRE><DL><DD>Returns the secure protocol name.<DD><DL><DT><B>Returns:</B><DD>a <code>String</code> containing the secure protocol identifier; if TLS (RFC 2246) or WAP TLS Profile and Tunneling (WAP-219-TLS) is used for the connection the return value is "TLS"; if SSL V3 (The SSL Protocol Version 3.0) is used for the connection; the return value is "SSL"); if WTLS (WAP 199) is used for the connection the return value is "WTLS".</DL></DD></DL><HR><A NAME="getCipherSuite()"><!-- --></A><H3>getCipherSuite</H3><PRE>public String <B>getCipherSuite</B>()</PRE><DL><DD>Returns the name of the cipher suite in use for the connection. The name returned is from the CipherSuite column of the CipherSuite definitions table in Appendix C of RFC 2246. If the cipher suite is not in Appendix C, the name returned is non-null and its contents are not specified. For non-TLS implementions the cipher suite name should be selected according to the actual key exchange, cipher, and hash combination used to establish the connection, so that regardless of whether the secure connection uses SSL V3 or TLS 1.0 or WTLS or WAP TLS Profile and Tunneling, equivalent cipher suites have the same name.<DD><DL><DT><B>Returns:</B><DD>a <code>String</code> containing the name of the cipher suite in use.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/SecurityInfo.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><strong>MIDP 2.0</strong></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/microedition/io/SecureConnection.html"><B>PREV CLASS</B></A> <A HREF="../../../javax/microedition/io/ServerSocketConnection.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="SecurityInfo.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><font size="-1"><a href="mailto:jsr-118-comments@jcp.org">Send a comment or suggestion</a> Version 2.0 of Mobile Information Device Profile Specification<br>Java is a trademark or registered trademark of Sun Microsystems, Inc. in the US and other countries. Copyright 1993-2002 Sun Microsystems, Inc. and Motorola, Inc. All Rights Reserved. 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.</font></BODY></HTML>?? 快捷鍵說(shuō)明
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