org.jboss.resteasy.security
Class PemUtils

java.lang.Object
  org.jboss.resteasy.security.PemUtils

public class PemUtils
extends Object

Utility classes to extract PublicKey, PrivateKey, and X509Certificate from openssl generated PEM files

Version:

$Revision: 1 $

Author:

Bill Burke

Constructor Summary

PemUtils()

Method Summary

static X509Certificate	decodeCertificate(InputStream is)
static PrivateKey	decodePrivateKey(InputStream is)
static PrivateKey	decodePrivateKey(String pem) Extract a private key that is a PKCS8 pem string (base64 encoded PKCS8)
static PublicKey	decodePublicKey(String pem) Extract a public key from a PEM string
static String	pemFromStream(InputStream is)
static byte[]	pemToDer(InputStream is) Decode a PEM file to DER format
static byte[]	pemToDer(String pem) Decode a PEM string to DER format

Methods inherited from class java.lang.Object

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

Constructor Detail

PemUtils

public PemUtils()

Method Detail

decodeCertificate

public static X509Certificate decodeCertificate(InputStream is)
                                         throws Exception

Throws:

Exception

decodePublicKey

public static PublicKey decodePublicKey(String pem)
                                 throws Exception

Extract a public key from a PEM string

Parameters:

pem -

Returns:

Throws:

Exception

decodePrivateKey

public static PrivateKey decodePrivateKey(String pem)
                                   throws Exception

Extract a private key that is a PKCS8 pem string (base64 encoded PKCS8)

Parameters:

pem -

Returns:

Throws:

Exception

decodePrivateKey

public static PrivateKey decodePrivateKey(InputStream is)
                                   throws Exception

Throws:

Exception

pemToDer

public static byte[] pemToDer(InputStream is)
                       throws IOException

Decode a PEM file to DER format

Parameters:

is -

Returns:

Throws:

IOException

pemToDer

public static byte[] pemToDer(String pem)
                       throws IOException

Decode a PEM string to DER format

Parameters:

pem -

Returns:

Throws:

IOException

pemFromStream

public static String pemFromStream(InputStream is)
                            throws IOException

Throws:

IOException