pseconfig.html

jxta的api库

<A NAME="PSEConfig(java.io.File)"><!-- --></A><H3>
PSEConfig</H3>
<PRE>
public <B>PSEConfig</B>(java.io.File&nbsp;homeDir)</PRE>
<DL>
<DD>Standard Constructor
<P>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
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<B>Method Detail</B></FONT></TD>
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<A NAME="isInitialized(java.io.File)"><!-- --></A><H3>
isInitialized</H3>
<PRE>
public static boolean <B>isInitialized</B>(java.io.File&nbsp;homeDir)</PRE>
<DL>
<DD>Return true if there is no valid PSE at the location specified by
  <code>homeDir</code>.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="isInitialized()"><!-- --></A><H3>
isInitialized</H3>
<PRE>
public boolean <B>isInitialized</B>()</PRE>
<DL>
<DD>Returns true if the PSE needs to be configured before it can be used.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="initialize(java.lang.String, java.lang.String, java.security.cert.Certificate, java.security.PrivateKey)"><!-- --></A><H3>
initialize</H3>
<PRE>
public void <B>initialize</B>(java.lang.String&nbsp;principal,
                       java.lang.String&nbsp;password,
                       java.security.cert.Certificate&nbsp;cert,
                       java.security.PrivateKey&nbsp;privkey)
                throws java.io.IOException</PRE>
<DL>
<DD>Create a new PSE enviroment.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="erase()"><!-- --></A><H3>
erase</H3>
<PRE>
public void <B>erase</B>()
           throws java.io.IOException</PRE>
<DL>
<DD>Remove an existing PSE enviroment.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="validPasswd(java.lang.String)"><!-- --></A><H3>
validPasswd</H3>
<PRE>
public boolean <B>validPasswd</B>(java.lang.String&nbsp;passwd)</PRE>
<DL>
<DD>Check for valid password. Creates a password entry and compare it to
 current entry
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getPasswordEntry()"><!-- --></A><H3>
getPasswordEntry</H3>
<PRE>
java.lang.String <B>getPasswordEntry</B>()
                            throws java.io.IOException</PRE>
<DL>
<DD>Return a password entry from the password file in base64
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="makePasswdEntry(java.lang.String, byte[])"><!-- --></A><H3>
makePasswdEntry</H3>
<PRE>
java.lang.String <B>makePasswdEntry</B>(java.lang.String&nbsp;passwd,
                                 byte[]&nbsp;useThisSalt)
                           throws java.io.IOException</PRE>
<DL>
<DD>Given a password String, make the entry to write in the password file.

  <p/>Uses a KDF similar to that used by PKCS #5. Should eventually be
  converted to PBKDF2.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>passwd</CODE> - The password to encrypt.<DD><CODE>useThisSalt</CODE> - The salt to use in encrypting the password.
<DT><B>Returns:</B><DD>a String containing the salt and the encrpyted password. Each
  portion is BASE64 encoded. Fromat is :
      <SALT-BASE64>,<ENCRYPTED-PASSWORD-BASE64>
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="principalIsIssuer(java.lang.String, net.jxta.id.ID)"><!-- --></A><H3>
principalIsIssuer</H3>
<PRE>
public boolean <B>principalIsIssuer</B>(java.lang.String&nbsp;principal,
                                 <A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;certID)</PRE>
<DL>
<DD>Compare the provided name to ensure that it is the issuer of the
  specified cert. This is done by comparing against the value of the "CN"
  String.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>principal</CODE> - The principal name.<DD><CODE>certID</CODE> - The id of the cert to check.</DL>
</DD>
</DL>
<HR>

<A NAME="getPeerRootCert()"><!-- --></A><H3>
getPeerRootCert</H3>
<PRE>
public java.lang.String <B>getPeerRootCert</B>()
                                 throws java.io.IOException</PRE>
<DL>
<DD>Returns the root certificiate for this peer.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the root certificate in BASE64 form.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readRootCert(net.jxta.id.ID)"><!-- --></A><H3>
readRootCert</H3>
<PRE>
public java.security.cert.Certificate <B>readRootCert</B>(<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;id)
                                            throws java.io.IOException</PRE>
<DL>
<DD>Returns the root cert for the specified id.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Certificate for the specified ID.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="writeRootCert(net.jxta.id.ID, java.security.cert.Certificate)"><!-- --></A><H3>
writeRootCert</H3>
<PRE>
public void <B>writeRootCert</B>(<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;id,
                          java.security.cert.Certificate&nbsp;cert)
                   throws java.io.IOException</PRE>
<DL>
<DD>Returns the root cert for the specified id.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Certificate for the specified ID.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getRootCertFile(net.jxta.id.ID)"><!-- --></A><H3>
getRootCertFile</H3>
<PRE>
public java.io.File <B>getRootCertFile</B>(<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;id)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>The file returned may be a temp file. Use of this API is
 strongly discouraged.</I>
<P>
<DD>Returns a File object containing the root cert for the specified id/
<P>
<DD><DL>

<DT><B>Returns:</B><DD>File object for the specified cert.</DL>
</DD>
</DL>
<HR>

<A NAME="readClientCert(net.jxta.id.ID)"><!-- --></A><H3>
readClientCert</H3>
<PRE>
public java.security.cert.Certificate <B>readClientCert</B>(<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;id)
                                              throws java.io.IOException</PRE>
<DL>
<DD>Returns the client cert for the specified id.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Certificate for the specified ID.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="writeClientCert(net.jxta.id.ID, java.security.cert.Certificate)"><!-- --></A><H3>
writeClientCert</H3>
<PRE>
public void <B>writeClientCert</B>(<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;id,
                            java.security.cert.Certificate&nbsp;cert)
                     throws java.io.IOException</PRE>
<DL>
<DD>Returns the root cert for the specified id.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Certificate for the specified ID.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getClientCertFile(net.jxta.id.ID)"><!-- --></A><H3>
getClientCertFile</H3>
<PRE>
public java.io.File <B>getClientCertFile</B>(<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A>&nbsp;id)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>The file returned may be a temp file. Use of this API is
 strongly discouraged.</I>
<P>
<DD>Returns a File object containing the client cert for the specified id
<P>
<DD><DL>

<DT><B>Returns:</B><DD>File object for the specified cert.</DL>
</DD>
</DL>
<HR>

<A NAME="readPassphrase(java.lang.String)"><!-- --></A><H3>
readPassphrase</H3>
<PRE>
public java.lang.String <B>readPassphrase</B>(java.lang.String&nbsp;password)
                                throws java.io.IOException</PRE>
<DL>
<DD>Read base64 encoded using the provided password.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>password</CODE> - the password to use in decrypting the passphrase.
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
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