org.bouncycastle.bcpg

Class BCPGInputStream

java.lang.Object

java.io.InputStream

org.bouncycastle.bcpg.BCPGInputStream

All Implemented Interfaces:

Closeable, AutoCloseable, PacketTags

public class BCPGInputStream
extends InputStream
implements PacketTags

reader for PGP objects

Field Summary

Fields inherited from interface org.bouncycastle.bcpg.PacketTags

COMPRESSED_DATA, EXPERIMENTAL_1, EXPERIMENTAL_2, EXPERIMENTAL_3, EXPERIMENTAL_4, LITERAL_DATA, MARKER, MOD_DETECTION_CODE, ONE_PASS_SIGNATURE, PUBLIC_KEY, PUBLIC_KEY_ENC_SESSION, PUBLIC_SUBKEY, RESERVED, SECRET_KEY, SECRET_SUBKEY, SIGNATURE, SYM_ENC_INTEGRITY_PRO, SYMMETRIC_KEY_ENC, SYMMETRIC_KEY_ENC_SESSION, TRUST, USER_ATTRIBUTE, USER_ID

Constructor Summary

Constructors

Constructor and Description
BCPGInputStream(InputStream in)

Method Summary

Methods

Modifier and Type	Method and Description
int	available()
void	close()
int	nextPacketTag() returns the next packet tag in the stream.
int	read()
int	read(byte[] buf, int off, int len)
void	readFully(byte[] buf)
void	readFully(byte[] buf, int off, int len)
Packet	readPacket()

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

BCPGInputStream

public BCPGInputStream(InputStream in)

Method Detail

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] buf,
       int off,
       int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

readFully

public void readFully(byte[] buf,
             int off,
             int len)
               throws IOException

Throws:

IOException

readFully

public void readFully(byte[] buf)
               throws IOException

Throws:

IOException

nextPacketTag

public int nextPacketTag()
                  throws IOException

returns the next packet tag in the stream.

Returns:

the tag number.

Throws:

IOException

readPacket

public Packet readPacket()
                  throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class InputStream

Throws:

IOException