sun.security.util
Class SignatureFileVerifier

java.lang.Object
  sun.security.util.SignatureFileVerifier

public class SignatureFileVerifier
extends Object

Constructor Summary

SignatureFileVerifier(ArrayList certCache, ManifestDigester md, String name, byte[] rawBytes)
Create the named SignatureFileVerifier.

Method Summary

boolean	needSignatureFile(String name) returns true if we need this .SF file.
boolean	needSignatureFileBytes() returns true if we need the .SF file
void	process(Hashtable certificates) process the signature block file.
void	setSignatureFile(byte[] sfBytes) used to set the raw bytes of the .SF file when it is external to the signature block file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SignatureFileVerifier

public SignatureFileVerifier(ArrayList certCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
                      throws IOException

Create the named SignatureFileVerifier.

Parameters:

name - the name of the signature block file (.DSA/.RSA)

rawBytes - the raw bytes of the signature block file

Throws:

IOException

Method Detail

needSignatureFileBytes

public boolean needSignatureFileBytes()

returns true if we need the .SF file

needSignatureFile

public boolean needSignatureFile(String name)

returns true if we need this .SF file.

Parameters:

name - the name of the .SF file without the extension

setSignatureFile

public void setSignatureFile(byte[] sfBytes)

used to set the raw bytes of the .SF file when it is external to the signature block file.

process

public void process(Hashtable certificates)
             throws IOException,
                    SignatureException,
                    NoSuchAlgorithmException,
                    JarException

process the signature block file. Goes through the .SF file and adds certificates for each section where the .SF section hash was verified against the Manifest section.

Throws:

IOException

SignatureException

NoSuchAlgorithmException

JarException