Package org.pgpainless.decryption_verification

Class SignatureValidationUtil

java.lang.Object

org.pgpainless.decryption_verification.SignatureValidationUtil

public class SignatureValidationUtil
extends java.lang.Object

Utility class that implements validation of signatures.

Constructor Summary

Constructors

Constructor	Description
SignatureValidationUtil()

Method Summary

Modifier and Type	Method	Description
static void	validate(org.bouncycastle.openpgp.PGPSignature signature)
static void	validateHashedAreaHasSignatureCreationTime(org.bouncycastle.openpgp.PGPSignature signature)
static void	validateSignatureCreationTimeIsNotInUnhashedArea(org.bouncycastle.openpgp.PGPSignature signature)
static void	validateSignatureDoesNotContainCriticalUnknownNotations(org.bouncycastle.openpgp.PGPSignature signature)
static void	validateSignatureDoesNotContainCriticalUnknownSubpackets(org.bouncycastle.openpgp.PGPSignature signature)

Methods inherited from class java.lang.Object

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

Constructor Detail

SignatureValidationUtil

public SignatureValidationUtil()

Method Detail

validate

public static void validate(org.bouncycastle.openpgp.PGPSignature signature)
                     throws org.bouncycastle.openpgp.PGPException

Throws:

org.bouncycastle.openpgp.PGPException

validateHashedAreaHasSignatureCreationTime

public static void validateHashedAreaHasSignatureCreationTime(org.bouncycastle.openpgp.PGPSignature signature)
                                                       throws org.bouncycastle.openpgp.PGPDataValidationException

Throws:

org.bouncycastle.openpgp.PGPDataValidationException

validateSignatureCreationTimeIsNotInUnhashedArea

public static void validateSignatureCreationTimeIsNotInUnhashedArea(org.bouncycastle.openpgp.PGPSignature signature)
                                                             throws org.bouncycastle.openpgp.PGPDataValidationException

Throws:

org.bouncycastle.openpgp.PGPDataValidationException

validateSignatureDoesNotContainCriticalUnknownSubpackets

public static void validateSignatureDoesNotContainCriticalUnknownSubpackets(org.bouncycastle.openpgp.PGPSignature signature)
                                                                     throws org.bouncycastle.openpgp.PGPDataValidationException

Throws:

org.bouncycastle.openpgp.PGPDataValidationException

validateSignatureDoesNotContainCriticalUnknownNotations

public static void validateSignatureDoesNotContainCriticalUnknownNotations(org.bouncycastle.openpgp.PGPSignature signature)
                                                                    throws org.bouncycastle.openpgp.PGPDataValidationException

Throws:

org.bouncycastle.openpgp.PGPDataValidationException