Package org.pgpainless.signature

Class SignatureValidator

java.lang.Object

org.pgpainless.signature.SignatureValidator

public abstract class SignatureValidator
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
SignatureValidator()

Method Summary

Modifier and Type	Method	Description
static SignatureValidator	correctPrimaryKeyBindingSignature(org.bouncycastle.openpgp.PGPPublicKey primaryKey, org.bouncycastle.openpgp.PGPPublicKey subkey)
static SignatureValidator	correctSignatureOverKey(org.bouncycastle.openpgp.PGPPublicKey signer, org.bouncycastle.openpgp.PGPPublicKey signee)
static SignatureValidator	correctSignatureOverUserAttributes(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes, org.bouncycastle.openpgp.PGPPublicKey certifiedKey, org.bouncycastle.openpgp.PGPPublicKey certifyingKey)
static SignatureValidator	correctSignatureOverUserId(java.lang.String userId, org.bouncycastle.openpgp.PGPPublicKey certifiedKey, org.bouncycastle.openpgp.PGPPublicKey certifyingKey)
static SignatureValidator	correctSubkeyBindingSignature(org.bouncycastle.openpgp.PGPPublicKey primaryKey, org.bouncycastle.openpgp.PGPPublicKey subkey)
static void	initializeSignatureAndUpdateWithSignedData(org.bouncycastle.openpgp.PGPSignature signature, java.io.InputStream signedData, org.bouncycastle.openpgp.PGPPublicKey signingKey)
static SignatureValidator	signatureDoesNotHaveCriticalUnknownNotations(NotationRegistry registry)
static SignatureValidator	signatureDoesNotHaveCriticalUnknownSubpackets()
static SignatureValidator	signatureDoesNotPredateSigningKey(org.bouncycastle.openpgp.PGPPublicKey key)
static SignatureValidator	signatureDoesNotPredateSigningKeyBindingDate(org.bouncycastle.openpgp.PGPPublicKey signingKey)
static SignatureValidator	signatureHasHashedCreationTime()
static SignatureValidator	signatureIsAlreadyEffective(java.util.Date validationDate)
static SignatureValidator	signatureIsCertification()
static SignatureValidator	signatureIsEffective(java.util.Date validationDate)
static SignatureValidator	signatureIsNotMalformed(org.bouncycastle.openpgp.PGPPublicKey creator)
static SignatureValidator	signatureIsNotYetExpired(java.util.Date validationDate)
static SignatureValidator	signatureIsOfType(SignatureType... signatureTypes)
static SignatureValidator	signatureStructureIsAcceptable(org.bouncycastle.openpgp.PGPPublicKey signingKey, Policy policy)
abstract void	verify(org.bouncycastle.openpgp.PGPSignature signature)
static boolean	verifyDirectKeySignature(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, org.bouncycastle.openpgp.PGPPublicKey signedKey, Policy policy, java.util.Date validationDate)
static boolean	verifyDirectKeySignature(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)
static boolean	verifyInitializedSignature(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, Policy policy, java.util.Date validationDate)
static boolean	verifyKeyRevocationSignature(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)
static boolean	verifySignatureOverUserId(java.lang.String userId, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, org.bouncycastle.openpgp.PGPPublicKey keyWithUserId, Policy policy, java.util.Date validationDate)
static boolean	verifySignatureOverUserId(java.lang.String userId, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)
static boolean	verifySubkeyBindingRevocation(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, org.bouncycastle.openpgp.PGPPublicKey subkey, Policy policy, java.util.Date validationDate)
static boolean	verifySubkeyBindingSignature(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, org.bouncycastle.openpgp.PGPPublicKey subkey, Policy policy, java.util.Date validationDate)
static boolean	verifyUninitializedSignature(org.bouncycastle.openpgp.PGPSignature signature, java.io.InputStream signedData, org.bouncycastle.openpgp.PGPPublicKey signingKey, Policy policy, java.util.Date validationDate)
static boolean	verifyUserAttributesCertification(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, org.bouncycastle.openpgp.PGPPublicKey keyWithUserAttributes, Policy policy, java.util.Date validationDate)
static boolean	verifyUserAttributesCertification(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)
static boolean	verifyUserAttributesRevocation(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, org.bouncycastle.openpgp.PGPPublicKey keyWithUserAttributes, Policy policy, java.util.Date validationDate)
static boolean	verifyUserAttributesRevocation(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)
static boolean	verifyUserIdCertification(java.lang.String userId, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, org.bouncycastle.openpgp.PGPPublicKey keyWithUserId, Policy policy, java.util.Date validationDate)
static boolean	verifyUserIdCertification(java.lang.String userId, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)
static boolean	verifyUserIdRevocation(java.lang.String userId, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey signingKey, org.bouncycastle.openpgp.PGPPublicKey keyWithUserId, Policy policy, java.util.Date validationDate)
static boolean	verifyUserIdRevocation(java.lang.String userId, org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey primaryKey, Policy policy, java.util.Date validationDate)

Methods inherited from class java.lang.Object

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

Constructor Detail

SignatureValidator

public SignatureValidator()

Method Detail

verify

public abstract void verify(org.bouncycastle.openpgp.PGPSignature signature)
                     throws SignatureValidationException

Throws:

SignatureValidationException

verifyUninitializedSignature

public static boolean verifyUninitializedSignature(org.bouncycastle.openpgp.PGPSignature signature,
                                                   java.io.InputStream signedData,
                                                   org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                   Policy policy,
                                                   java.util.Date validationDate)
                                            throws SignatureValidationException

Throws:

SignatureValidationException

initializeSignatureAndUpdateWithSignedData

public static void initializeSignatureAndUpdateWithSignedData(org.bouncycastle.openpgp.PGPSignature signature,
                                                              java.io.InputStream signedData,
                                                              org.bouncycastle.openpgp.PGPPublicKey signingKey)
                                                       throws SignatureValidationException

Throws:

SignatureValidationException

verifyInitializedSignature

public static boolean verifyInitializedSignature(org.bouncycastle.openpgp.PGPSignature signature,
                                                 org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                 Policy policy,
                                                 java.util.Date validationDate)
                                          throws SignatureValidationException

Throws:

SignatureValidationException

verifySignatureOverUserId

public static boolean verifySignatureOverUserId(java.lang.String userId,
                                                org.bouncycastle.openpgp.PGPSignature signature,
                                                org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                Policy policy,
                                                java.util.Date validationDate)
                                         throws SignatureValidationException

Throws:

SignatureValidationException

verifySignatureOverUserId

public static boolean verifySignatureOverUserId(java.lang.String userId,
                                                org.bouncycastle.openpgp.PGPSignature signature,
                                                org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                org.bouncycastle.openpgp.PGPPublicKey keyWithUserId,
                                                Policy policy,
                                                java.util.Date validationDate)
                                         throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserIdCertification

public static boolean verifyUserIdCertification(java.lang.String userId,
                                                org.bouncycastle.openpgp.PGPSignature signature,
                                                org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                Policy policy,
                                                java.util.Date validationDate)
                                         throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserIdCertification

public static boolean verifyUserIdCertification(java.lang.String userId,
                                                org.bouncycastle.openpgp.PGPSignature signature,
                                                org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                org.bouncycastle.openpgp.PGPPublicKey keyWithUserId,
                                                Policy policy,
                                                java.util.Date validationDate)
                                         throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserIdRevocation

public static boolean verifyUserIdRevocation(java.lang.String userId,
                                             org.bouncycastle.openpgp.PGPSignature signature,
                                             org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                             Policy policy,
                                             java.util.Date validationDate)
                                      throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserIdRevocation

public static boolean verifyUserIdRevocation(java.lang.String userId,
                                             org.bouncycastle.openpgp.PGPSignature signature,
                                             org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                             org.bouncycastle.openpgp.PGPPublicKey keyWithUserId,
                                             Policy policy,
                                             java.util.Date validationDate)
                                      throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserAttributesCertification

public static boolean verifyUserAttributesCertification(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes,
                                                        org.bouncycastle.openpgp.PGPSignature signature,
                                                        org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                        Policy policy,
                                                        java.util.Date validationDate)
                                                 throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserAttributesCertification

public static boolean verifyUserAttributesCertification(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes,
                                                        org.bouncycastle.openpgp.PGPSignature signature,
                                                        org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                        org.bouncycastle.openpgp.PGPPublicKey keyWithUserAttributes,
                                                        Policy policy,
                                                        java.util.Date validationDate)
                                                 throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserAttributesRevocation

public static boolean verifyUserAttributesRevocation(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes,
                                                     org.bouncycastle.openpgp.PGPSignature signature,
                                                     org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                     Policy policy,
                                                     java.util.Date validationDate)
                                              throws SignatureValidationException

Throws:

SignatureValidationException

verifyUserAttributesRevocation

public static boolean verifyUserAttributesRevocation(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes,
                                                     org.bouncycastle.openpgp.PGPSignature signature,
                                                     org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                     org.bouncycastle.openpgp.PGPPublicKey keyWithUserAttributes,
                                                     Policy policy,
                                                     java.util.Date validationDate)
                                              throws SignatureValidationException

Throws:

SignatureValidationException

verifySubkeyBindingSignature

public static boolean verifySubkeyBindingSignature(org.bouncycastle.openpgp.PGPSignature signature,
                                                   org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                   org.bouncycastle.openpgp.PGPPublicKey subkey,
                                                   Policy policy,
                                                   java.util.Date validationDate)
                                            throws SignatureValidationException

Throws:

SignatureValidationException

verifySubkeyBindingRevocation

public static boolean verifySubkeyBindingRevocation(org.bouncycastle.openpgp.PGPSignature signature,
                                                    org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                    org.bouncycastle.openpgp.PGPPublicKey subkey,
                                                    Policy policy,
                                                    java.util.Date validationDate)
                                             throws SignatureValidationException

Throws:

SignatureValidationException

verifyDirectKeySignature

public static boolean verifyDirectKeySignature(org.bouncycastle.openpgp.PGPSignature signature,
                                               org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                               Policy policy,
                                               java.util.Date validationDate)
                                        throws SignatureValidationException

Throws:

SignatureValidationException

verifyDirectKeySignature

public static boolean verifyDirectKeySignature(org.bouncycastle.openpgp.PGPSignature signature,
                                               org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                               org.bouncycastle.openpgp.PGPPublicKey signedKey,
                                               Policy policy,
                                               java.util.Date validationDate)
                                        throws SignatureValidationException

Throws:

SignatureValidationException

verifyKeyRevocationSignature

public static boolean verifyKeyRevocationSignature(org.bouncycastle.openpgp.PGPSignature signature,
                                                   org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                   Policy policy,
                                                   java.util.Date validationDate)
                                            throws SignatureValidationException

Throws:

SignatureValidationException

signatureStructureIsAcceptable

public static SignatureValidator signatureStructureIsAcceptable(org.bouncycastle.openpgp.PGPPublicKey signingKey,
                                                                Policy policy)

signatureDoesNotHaveCriticalUnknownNotations

public static SignatureValidator signatureDoesNotHaveCriticalUnknownNotations(NotationRegistry registry)

signatureDoesNotHaveCriticalUnknownSubpackets

public static SignatureValidator signatureDoesNotHaveCriticalUnknownSubpackets()

signatureIsEffective

public static SignatureValidator signatureIsEffective(java.util.Date validationDate)

signatureIsAlreadyEffective

public static SignatureValidator signatureIsAlreadyEffective(java.util.Date validationDate)

signatureIsNotYetExpired

public static SignatureValidator signatureIsNotYetExpired(java.util.Date validationDate)

signatureIsNotMalformed

public static SignatureValidator signatureIsNotMalformed(org.bouncycastle.openpgp.PGPPublicKey creator)

signatureHasHashedCreationTime

public static SignatureValidator signatureHasHashedCreationTime()

signatureDoesNotPredateSigningKey

public static SignatureValidator signatureDoesNotPredateSigningKey(org.bouncycastle.openpgp.PGPPublicKey key)

signatureDoesNotPredateSigningKeyBindingDate

public static SignatureValidator signatureDoesNotPredateSigningKeyBindingDate(org.bouncycastle.openpgp.PGPPublicKey signingKey)

correctSubkeyBindingSignature

public static SignatureValidator correctSubkeyBindingSignature(org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                               org.bouncycastle.openpgp.PGPPublicKey subkey)

correctPrimaryKeyBindingSignature

public static SignatureValidator correctPrimaryKeyBindingSignature(org.bouncycastle.openpgp.PGPPublicKey primaryKey,
                                                                   org.bouncycastle.openpgp.PGPPublicKey subkey)

correctSignatureOverKey

public static SignatureValidator correctSignatureOverKey(org.bouncycastle.openpgp.PGPPublicKey signer,
                                                         org.bouncycastle.openpgp.PGPPublicKey signee)

signatureIsCertification

public static SignatureValidator signatureIsCertification()

signatureIsOfType

public static SignatureValidator signatureIsOfType(SignatureType... signatureTypes)

correctSignatureOverUserId

public static SignatureValidator correctSignatureOverUserId(java.lang.String userId,
                                                            org.bouncycastle.openpgp.PGPPublicKey certifiedKey,
                                                            org.bouncycastle.openpgp.PGPPublicKey certifyingKey)

correctSignatureOverUserAttributes

public static SignatureValidator correctSignatureOverUserAttributes(org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector userAttributes,
                                                                    org.bouncycastle.openpgp.PGPPublicKey certifiedKey,
                                                                    org.bouncycastle.openpgp.PGPPublicKey certifyingKey)