net.oauth.signature.pem
Class PEMReader

java.lang.Object
  net.oauth.signature.pem.PEMReader

public class PEMReader
extends java.lang.Object

This class convert PEM into byte array. The begin marker is saved and it can be used to determine the type of the PEM file.

Author:

zhang

Field Summary

static java.lang.String	CERTIFICATE_X509_MARKER
static java.lang.String	PRIVATE_PKCS1_MARKER
static java.lang.String	PRIVATE_PKCS8_MARKER
static java.lang.String	PUBLIC_X509_MARKER

Constructor Summary

PEMReader(byte[] buffer)

PEMReader(java.io.InputStream inStream)

PEMReader(java.lang.String fileName)

Method Summary

java.lang.String	getBeginMarker()
byte[]	getDerBytes()
protected void	readFile() Read the PEM file and save the DER encoded octet stream and begin marker.

Methods inherited from class java.lang.Object

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

Field Detail

PRIVATE_PKCS1_MARKER

public static final java.lang.String PRIVATE_PKCS1_MARKER

See Also:

Constant Field Values

PRIVATE_PKCS8_MARKER

public static final java.lang.String PRIVATE_PKCS8_MARKER

See Also:

Constant Field Values

CERTIFICATE_X509_MARKER

public static final java.lang.String CERTIFICATE_X509_MARKER

See Also:

Constant Field Values

PUBLIC_X509_MARKER

public static final java.lang.String PUBLIC_X509_MARKER

See Also:

Constant Field Values

Constructor Detail

PEMReader

public PEMReader(java.io.InputStream inStream)
          throws java.io.IOException

Throws:

java.io.IOException

PEMReader

public PEMReader(byte[] buffer)
          throws java.io.IOException

Throws:

java.io.IOException

PEMReader

public PEMReader(java.lang.String fileName)
          throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getDerBytes

public byte[] getDerBytes()

getBeginMarker

public java.lang.String getBeginMarker()

readFile

protected void readFile()
                 throws java.io.IOException

Read the PEM file and save the DER encoded octet stream and begin marker.

Throws:

java.io.IOException