jxtasec1.html

jxta的api库

JxtaSec1</H3>
<PRE>
public <B>JxtaSec1</B>()</PRE>
<DL>
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<A NAME="setDebug()"><!-- --></A><H3>
setDebug</H3>
<PRE>
public void <B>setDebug</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="clearDebug()"><!-- --></A><H3>
clearDebug</H3>
<PRE>
public void <B>clearDebug</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="jxtaSecInit()"><!-- --></A><H3>
jxtaSecInit</H3>
<PRE>
public boolean <B>jxtaSecInit</B>()</PRE>
<DL>
<DD>Initialize security variables
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="jxtaSecInit(java.lang.Object, java.lang.Object)"><!-- --></A><H3>
jxtaSecInit</H3>
<PRE>
public boolean <B>jxtaSecInit</B>(java.lang.Object&nbsp;publicKeyData,
                           java.lang.Object&nbsp;privateKeyData)</PRE>
<DL>
<DD>Initialize with previous RSA public/private key values
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getOurRSAPublicKey()"><!-- --></A><H3>
getOurRSAPublicKey</H3>
<PRE>
public byte[] <B>getOurRSAPublicKey</B>()
                          throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getSessionKey(byte[])"><!-- --></A><H3>
getSessionKey</H3>
<PRE>
public byte[] <B>getSessionKey</B>(byte[]&nbsp;encodedRSApublicKey)
                     throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD>We have received an encoded RSA Public Key from
 the other peer:

 We return the session key as a base64 string
 encrpted in the other peers public key.
 The remote peer will use the session key we send
 for encrypting data.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="setSessionKey(byte[])"><!-- --></A><H3>
setSessionKey</H3>
<PRE>
public void <B>setSessionKey</B>(byte[]&nbsp;encryptedSKey)
                   throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD>We have received a session key encrypted in our
 RSA public key and base64 encoded. We decrypt it, 
 and set it as our symmetric session key for data.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="decryptData(byte[])"><!-- --></A><H3>
decryptData</H3>
<PRE>
public byte[] <B>decryptData</B>(byte[]&nbsp;data)
                   throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD>Return data URLBase64 decoded, and then
 decrypted with the session key.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="encryptData(byte[])"><!-- --></A><H3>
encryptData</H3>
<PRE>
public byte[] <B>encryptData</B>(byte[]&nbsp;data)
                   throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD>Return data encrypted with the session key in URLBase64.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getRSAPublicKeyData()"><!-- --></A><H3>
getRSAPublicKeyData</H3>
<PRE>
public java.lang.Object <B>getRSAPublicKeyData</B>()
                                     throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD>Get rsa public key data for local storage
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getRSAPrivateKeyData()"><!-- --></A><H3>
getRSAPrivateKeyData</H3>
<PRE>
public java.lang.Object <B>getRSAPrivateKeyData</B>()
                                      throws <A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></PRE>
<DL>
<DD>Get rsa private key data for local storage
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../jxta/security/exceptions/CryptoException.html" title="class in jxta.security.exceptions">CryptoException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="reset()"><!-- --></A><H3>
reset</H3>
<PRE>
public void <B>reset</B>()</PRE>
<DL>
<DD>Reset the object
<P>
<DD><DL>
</DL>
</DD>
</DL>
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