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/**
* DSS - Digital Signature Services
* Copyright (C) 2015 European Commission, provided under the CEF programme
*
* This file is part of the "DSS - Digital Signature Services" project.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package eu.europa.esig.dss.validation.policy;
import java.util.Date;
import eu.europa.esig.jaxb.policy.CryptographicConstraint;
import eu.europa.esig.jaxb.policy.LevelConstraint;
import eu.europa.esig.jaxb.policy.MultiValuesConstraint;
import eu.europa.esig.jaxb.policy.TimeConstraint;
import eu.europa.esig.jaxb.policy.ValueConstraint;
/**
* This class encapsulates the constraint file that controls the policy to be used during the validation process. This
* is the base class used to implement a
* specific validation policy
*/
public interface ValidationPolicy {
/**
* This function returns the algorithm expiration date extracted from the 'constraint.xml' file. If the TAG
* AlgoExpirationDate is not present within the
* constraints {@code null} is returned.
*
* @param algorithm
* algorithm (SHA1, SHA256, RSA2048...) to be checked
* @return expiration date or null
*/
Date getAlgorithmExpirationDate(String algorithm, Context context, SubContext subContext);
/**
* Indicates if the signature policy should be checked. If AcceptablePolicies element is absent within the
* constraint file then null is returned, otherwise
* the list of identifiers is initialised.
*
* @return {@code LevelConstraint} if SigningTime element is present in the constraint file, null otherwise.
*/
MultiValuesConstraint getSignaturePolicyConstraint(Context context);
LevelConstraint getSignaturePolicyIdentifiedConstraint(Context context);
LevelConstraint getSignaturePolicyPolicyHashValid(Context context);
/**
* Indicates if the structural validation should be checked. If StructuralValidation element is absent within the
* constraint file then null is returned.
*
* @return {@code LevelConstraint} if StructuralValidation element is present in the constraint file, null
* otherwise.
*/
LevelConstraint getStructuralValidationConstraint(Context context);
/**
* Indicates if the signed property: signing-time should be checked. If SigningTime element is absent within the
* constraint file then null is returned.
*
* @return {@code LevelConstraint} if SigningTime element is present in the constraint file, null otherwise.
*/
LevelConstraint getSigningTimeConstraint();
/**
* Indicates if the signed property: content-type should be checked. If ContentType element is absent within the
* constraint file then null is returned.
*
* @return {@code ValueConstraint} if ContentType element is present in the constraint file, null otherwise.
*/
ValueConstraint getContentTypeConstraint();
/**
* Indicates if the signed property: content-hints should be checked. If ContentHints element is absent within the
* constraint file then null is returned.
*
* @return {@code ValueConstraint} if ContentHints element is present in the constraint file, null otherwise.
*/
ValueConstraint getContentHintsConstraint();
/**
* Indicates if the signed property: content-identifier should be checked. If ContentIdentifier element is absent
* within the constraint file then null is
* returned.
*
* @return {@code ValueConstraint} if ContentIdentifier element is present in the constraint file, null otherwise.
*/
ValueConstraint getContentIdentifierConstraint();
/**
* Indicates if the signed property: commitment-type-indication should be checked. If CommitmentTypeIndication
* element is absent within the constraint file
* then null is returned, otherwise the list of identifiers is initialised.
*
* @return {@code MultiValuesConstraint} if CommitmentTypeIndication element is present in the constraint file, null
* otherwise.
*/
MultiValuesConstraint getCommitmentTypeIndicationConstraint();
/**
* Indicates if the signed property: signer-location should be checked. If SignerLocation element is absent within
* the constraint file then null is
* returned.
*
* @return {@code LevelConstraint} if SignerLocation element is present in the constraint file, null otherwise.
*/
LevelConstraint getSignerLocationConstraint();
/**
* Indicates if the signed property: content-time-stamp should be checked. If ContentTimeStamp element is absent
* within the constraint file then null is
* returned.
*
* @return {@code LevelConstraint} if ContentTimeStamp element is present in the constraint file, null otherwise.
*/
LevelConstraint getContentTimestampConstraint();
/**
* Indicates if the unsigned property: claimed-role should be checked. If ClaimedRoles element is absent within the
* constraint file then null is returned.
*
* @return {@code MultiValuesConstraint} if ClaimedRoles element is present in the constraint file, null otherwise.
*/
MultiValuesConstraint getClaimedRoleConstraint();
/**
* Return the mandated signer role.
*
* @return
*/
MultiValuesConstraint getCertifiedRolesConstraint();
/**
* Returns the name of the policy.
*
* @return
*/
String getPolicyName();
/**
* Returns the policy description.
*
* @return
*/
String getPolicyDescription();
/**
* This method creates the {@code SignatureCryptographicConstraint} corresponding to the context parameter. If
* AcceptableEncryptionAlgo is not present in
* the constraint file the null is returned.
*
* @param context
* The context of the signature cryptographic constraints: MainSignature, Timestamp, Revocation
* @return {@code SignatureCryptographicConstraint} if AcceptableEncryptionAlgo for a given context element is
* present in the constraint file, null
* otherwise.
*/
CryptographicConstraint getSignatureCryptographicConstraint(Context context);
/**
* This method creates the {@code SignatureCryptographicConstraint} corresponding to the context parameter. If
* AcceptableEncryptionAlgo is not present in
* the constraint file the null is returned.
*
* @param context
* The context of the signature cryptographic constraints: MainSignature, Timestamp, Revocation
* @param subContext
* the sub context of the signature cryptographic constraints: EMPTY (signature itself),
* SigningCertificate, CACertificate
* @return {@code SignatureCryptographicConstraint} if AcceptableEncryptionAlgo for a given context element is
* present in the constraint file, null
* otherwise.
*/
CryptographicConstraint getCertificateCryptographicConstraint(Context context, SubContext subContext);
/**
* @param context
* @param subContext
* @return {@code LevelConstraint} if key-usage for a given context element is present in the constraint file, null
* otherwise.
*/
MultiValuesConstraint getCertificateKeyUsageConstraint(Context context, SubContext subContext);
/**
* @param context
* @param subContext
* @return {@code LevelConstraint} if Expiration for a given context element is present in the constraint file, null
* otherwise.
*/
LevelConstraint getCertificateNotExpiredConstraint(Context context, SubContext subContext);
/**
* This constraint requests the presence of the trust anchor in the certificate chain.
*
* @param context
* @return {@code LevelConstraint} if ProspectiveCertificateChain element for a given context element is present in
* the constraint file, null otherwise.
*/
LevelConstraint getProspectiveCertificateChainConstraint(Context context);
/**
* @param context
* @param subContext
* @return {@code LevelConstraint} if Signature for a given context element is present in the constraint file, null
* otherwise.
*/
LevelConstraint getCertificateSignatureConstraint(Context context, SubContext subContext);
/**
* @param context
* @return {@code LevelConstraint} if RevocationDataAvailable for a given context element is present in the
* constraint file, null otherwise.
*/
LevelConstraint getRevocationDataAvailableConstraint(Context context, SubContext subContext);
LevelConstraint getRevocationDataNextUpdatePresentConstraint(Context context, SubContext subContext);
/**
* @return {@code LevelConstraint} if Revoked for a given context element is present in the constraint file, null
* otherwise.
*/
LevelConstraint getCertificateNotRevokedConstraint(Context context, SubContext subContext);
/**
* @return {@code LevelConstraint} if OnHold for a given context element is present in the constraint file, null
* otherwise.
*/
LevelConstraint getCertificateNotOnHoldConstraint(Context context, SubContext subContext);
MultiValuesConstraint getTrustedServiceTypeIdentifierConstraint(Context context);
MultiValuesConstraint getTrustedServiceStatusConstraint(Context context);
/**
* @return {@code LevelConstraint} if Qualification for a given context element is present in the constraint file,
* null otherwise.
*/
LevelConstraint getCertificateQualificationConstraint(Context context, SubContext subContext);
/**
* Indicates if the end user certificate used in validating the signature is mandated to be supported by a secure
* signature creation device (SSCD) as
* defined in Directive 1999/93/EC [9].
*
* @return {@code LevelConstraint} if SupportedBySSCD for a given context element is present in the constraint file,
* null otherwise.
*/
LevelConstraint getCertificateSupportedBySSCDConstraint(Context context, SubContext subContext);
/**
* @return {@code LevelConstraint} if IssuedToLegalPerson for a given context element is present in the constraint
* file, null otherwise.
*/
LevelConstraint getCertificateIssuedToLegalPersonConstraint(Context context, SubContext subContext);
/**
* @return {@code LevelConstraint} if Recognition for a given context element is present in the constraint file,
* null otherwise.
*/
LevelConstraint getSigningCertificateRecognitionConstraint(Context context);
/**
* @return {@code LevelConstraint} if Signed for a given context element is present in the constraint file, null
* otherwise.
*/
LevelConstraint getSigningCertificateSignedConstraint(Context context);
/**
* @return {@code LevelConstraint} if SigningCertificateAttribute for a given context element is present in the
* constraint file, null otherwise.
*/
LevelConstraint getSigningCertificateAttributePresentConstraint(Context context);
/**
* @return {@code LevelConstraint} if DigestValuePresent for a given context element is present in the constraint
* file, null otherwise.
*/
LevelConstraint getSigningCertificateDigestValuePresentConstraint(Context context);
/**
* @return {@code LevelConstraint} if DigestValueMatch for a given context element is present in the constraint
* file, null otherwise.
*/
LevelConstraint getSigningCertificateDigestValueMatchConstraint(Context context);
/**
* @return {@code LevelConstraint} if IssuerSerialMatch for a given context element is present in the constraint
* file, null otherwise.
*/
LevelConstraint getSigningCertificateIssuerSerialMatchConstraint(Context context);
/**
* @return {@code LevelConstraint} if ReferenceDataExistence for a given context element is present in the
* constraint file, null otherwise.
*/
LevelConstraint getReferenceDataExistenceConstraint(Context context);
/**
* @return {@code ReferenceDataIntact} if ReferenceDataIntact for a given context element is present in the
* constraint file, null otherwise.
*/
LevelConstraint getReferenceDataIntactConstraint(Context context);
/**
* @return {@code ReferenceDataIntact} if SignatureIntact for a given context element is present in the constraint
* file, null otherwise.
*/
LevelConstraint getSignatureIntactConstraint(Context context);
LevelConstraint getMessageImprintDataFoundConstraint();
LevelConstraint getMessageImprintDataIntactConstraint();
LevelConstraint getBestSignatureTimeBeforeIssuanceDateOfSigningCertificateConstraint();
LevelConstraint getSigningCertificateValidityAtBestSignatureTimeConstraint();
LevelConstraint getAlgorithmReliableAtBestSignatureTimeConstraint();
LevelConstraint getTimestampCoherenceConstraint();
TimeConstraint getTimestampDelaySigningTimePropertyConstraint();
TimeConstraint getRevocationFreshnessConstraint();
LevelConstraint getCounterSignatureConstraint();
MultiValuesConstraint getSignatureFormatConstraint(Context context);
MultiValuesConstraint getCertificateCountryConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificateOrganizationNameConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificateOrganizationUnitConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificateSurnameConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificateGivenNameConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificateCommonNameConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificatePseudonymConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificatePolicyIdsConstraint(Context context, SubContext subContext);
MultiValuesConstraint getCertificateQCStatementIdsConstraint(Context context, SubContext subContext);
LevelConstraint getCertificateIssuedToNaturalPersonConstraint(Context context, SubContext subContext);
}
