Package org.pgpainless.key

Class OpenPgpV4Fingerprint

java.lang.Object

org.pgpainless.key.OpenPgpV4Fingerprint

All Implemented Interfaces:

java.lang.CharSequence, java.lang.Comparable<OpenPgpV4Fingerprint>

public class OpenPgpV4Fingerprint
extends java.lang.Object
implements java.lang.CharSequence, java.lang.Comparable<OpenPgpV4Fingerprint>

This class represents an hex encoded, uppercase OpenPGP v4 fingerprint.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	SCHEME

Constructor Summary

Constructors

Constructor	Description
OpenPgpV4Fingerprint(byte[] bytes)
OpenPgpV4Fingerprint(java.lang.String fingerprint)	Create an OpenPgpV4Fingerprint.
OpenPgpV4Fingerprint(org.bouncycastle.openpgp.PGPPublicKey key)
OpenPgpV4Fingerprint(org.bouncycastle.openpgp.PGPPublicKeyRing ring)
OpenPgpV4Fingerprint(org.bouncycastle.openpgp.PGPSecretKey key)
OpenPgpV4Fingerprint(org.bouncycastle.openpgp.PGPSecretKeyRing ring)

Method Summary

Modifier and Type	Method	Description
char	charAt(int i)
int	compareTo(OpenPgpV4Fingerprint openPgpV4Fingerprint)
boolean	equals(java.lang.Object other)
static OpenPgpV4Fingerprint	fromUri(java.net.URI uri)	Convert a openpgp4fpr URI to an OpenPgpV4Fingerprint.
long	getKeyId()	Return the key id of the OpenPGP public key this OpenPgpV4Fingerprint belongs to.
int	hashCode()
int	length()
java.lang.CharSequence	subSequence(int i, int i1)
java.lang.String	toString()
java.net.URI	toUri()	Return the fingerprint as an openpgp4fpr URI.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.CharSequence

chars, codePoints

Field Detail

SCHEME

public static final java.lang.String SCHEME

See Also:

Constant Field Values

Constructor Detail

OpenPgpV4Fingerprint

public OpenPgpV4Fingerprint(@Nonnull
                            java.lang.String fingerprint)

Create an OpenPgpV4Fingerprint.

Parameters:

fingerprint - hexadecimal representation of the fingerprint.

See Also:

XEP-0373 §4.1: The OpenPGP Public-Key Data Node about how to obtain the fingerprint

OpenPgpV4Fingerprint

public OpenPgpV4Fingerprint(@Nonnull
                            byte[] bytes)

OpenPgpV4Fingerprint

public OpenPgpV4Fingerprint(@Nonnull
                            org.bouncycastle.openpgp.PGPPublicKey key)

OpenPgpV4Fingerprint

public OpenPgpV4Fingerprint(@Nonnull
                            org.bouncycastle.openpgp.PGPSecretKey key)

OpenPgpV4Fingerprint

public OpenPgpV4Fingerprint(@Nonnull
                            org.bouncycastle.openpgp.PGPPublicKeyRing ring)

OpenPgpV4Fingerprint

public OpenPgpV4Fingerprint(@Nonnull
                            org.bouncycastle.openpgp.PGPSecretKeyRing ring)

Method Detail

getKeyId

public long getKeyId()

Return the key id of the OpenPGP public key this OpenPgpV4Fingerprint belongs to.

Returns:

key id

See Also:

RFC-4880 §12.2: Key IDs and Fingerprints

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

length

public int length()

Specified by:

length in interface java.lang.CharSequence

charAt

public char charAt(int i)

Specified by:

charAt in interface java.lang.CharSequence

subSequence

public java.lang.CharSequence subSequence(int i,
                                          int i1)

Specified by:

subSequence in interface java.lang.CharSequence

toString

@Nonnull
public java.lang.String toString()

Specified by:

toString in interface java.lang.CharSequence

Overrides:

toString in class java.lang.Object

toUri

public java.net.URI toUri()

Return the fingerprint as an openpgp4fpr URI. An example would be 'openpgp4fpr:7F9116FEA90A5983936C7CFAA027DB2F3E1E118A'.

Returns:

openpgp4fpr fingerprint uri

See Also:

openpgp4fpr URI scheme

fromUri

public static OpenPgpV4Fingerprint fromUri(java.net.URI uri)

Convert a openpgp4fpr URI to an OpenPgpV4Fingerprint.

Parameters:

uri - URI with scheme 'openpgp4fpr'

Returns:

fingerprint parsed from the uri

See Also:

openpgp4fpr URI scheme

compareTo

public int compareTo(@Nonnull
                     OpenPgpV4Fingerprint openPgpV4Fingerprint)

Specified by:

compareTo in interface java.lang.Comparable<OpenPgpV4Fingerprint>