Package net.oauth.signature.pem

Class PEMReader

java.lang.Object

net.oauth.signature.pem.PEMReader

public class PEMReader
extends 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

Fields

Modifier and Type	Field	Description
static String	CERTIFICATE_X509_MARKER
static String	PRIVATE_PKCS1_MARKER
static String	PRIVATE_PKCS8_MARKER
static String	PUBLIC_X509_MARKER

Constructor Summary

Constructors

Constructor	Description
PEMReader(byte[] buffer)
PEMReader(InputStream inStream)
PEMReader(String fileName)

Method Summary

Modifier and Type	Method	Description
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

CERTIFICATE_X509_MARKER

public static final String CERTIFICATE_X509_MARKER

See Also:

Constant Field Values

PRIVATE_PKCS1_MARKER

public static final String PRIVATE_PKCS1_MARKER

See Also:

Constant Field Values

PRIVATE_PKCS8_MARKER

public static final String PRIVATE_PKCS8_MARKER

See Also:

Constant Field Values

PUBLIC_X509_MARKER

public static final String PUBLIC_X509_MARKER

See Also:

Constant Field Values

Constructor Detail

PEMReader

public PEMReader(byte[] buffer)
          throws IOException

Throws:

IOException

PEMReader

public PEMReader(InputStream inStream)
          throws IOException

Throws:

IOException

PEMReader

public PEMReader(String fileName)
          throws IOException

Throws:

IOException

Method Detail

getBeginMarker

public String getBeginMarker()

getDerBytes

public byte[] getDerBytes()

readFile

protected void readFile()
                 throws IOException

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

Throws:

IOException