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package org.xwiki.crypto.signer.internal.cms; |
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import java.security.GeneralSecurityException; |
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import java.util.Collection; |
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import javax.inject.Inject; |
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import javax.inject.Named; |
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import javax.inject.Singleton; |
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import org.bouncycastle.cms.CMSException; |
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import org.bouncycastle.cms.CMSSignedData; |
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import org.bouncycastle.cms.SignerInformation; |
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import org.bouncycastle.operator.DigestCalculatorProvider; |
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import org.xwiki.component.annotation.Component; |
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import org.xwiki.component.manager.ComponentManager; |
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import org.xwiki.component.phase.Initializable; |
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import org.xwiki.component.phase.InitializationException; |
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import org.xwiki.crypto.DigestFactory; |
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import org.xwiki.crypto.pkix.CertificateChainBuilder; |
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import org.xwiki.crypto.pkix.CertificateFactory; |
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import org.xwiki.crypto.pkix.CertificateProvider; |
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import org.xwiki.crypto.pkix.params.CertifiedPublicKey; |
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import org.xwiki.crypto.signer.CMSSignedDataVerifier; |
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import org.xwiki.crypto.signer.internal.BcContentVerifierProviderBuilder; |
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import org.xwiki.crypto.signer.param.CMSSignedDataVerified; |
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@link |
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@version |
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@since |
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@Component |
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@Singleton |
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| 81.5% |
Uncovered Elements: 5 (27) |
Complexity: 10 |
Complexity Density: 0.59 |
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public class DefaultCMSSignedDataVerifier implements CMSSignedDataVerifier, Initializable |
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{ |
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@Inject |
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private DigestFactory digestProvider; |
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@Inject |
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private BcContentVerifierProviderBuilder contentVerifierProviderBuilder; |
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@Inject |
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@Named("X509") |
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private CertificateFactory certFactory; |
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@Inject |
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@Named("X509") |
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private CertificateChainBuilder chainBuilder; |
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@Inject |
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private ComponentManager manager; |
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| 50% |
Uncovered Elements: 2 (4) |
Complexity: 2 |
Complexity Density: 1 |
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@Override... |
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public void initialize() throws InitializationException |
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{ |
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if (!(this.digestProvider instanceof DigestCalculatorProvider)) { |
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throw new InitializationException("Incompatible DigestFactory for this signed data verifier."); |
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} |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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1 |
@Override... |
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public CMSSignedDataVerified verify(byte[] signature) throws GeneralSecurityException |
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{ |
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return verify(signature, null, (CertificateProvider) null); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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@Override... |
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public CMSSignedDataVerified verify(byte[] signature, Collection<CertifiedPublicKey> certificates) |
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throws GeneralSecurityException |
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{ |
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return verify(signature, null, certificates); |
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} |
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| 0% |
Uncovered Elements: 1 (1) |
Complexity: 1 |
Complexity Density: 1 |
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@Override... |
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public CMSSignedDataVerified verify(byte[] signature, CertificateProvider certificateProvider) |
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throws GeneralSecurityException |
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{ |
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return verify(signature, null, certificateProvider); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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2 |
@Override... |
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public CMSSignedDataVerified verify(byte[] signature, byte[] data) throws GeneralSecurityException |
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{ |
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return verify(signature, data, (CertificateProvider) null); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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@Override... |
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public CMSSignedDataVerified verify(byte[] signature, byte[] data, |
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Collection<CertifiedPublicKey> certificates) throws GeneralSecurityException |
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{ |
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return verify(signature, data, BcStoreUtils.getCertificateProvider(this.manager, certificates)); |
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} |
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| 100% |
Uncovered Elements: 0 (3) |
Complexity: 1 |
Complexity Density: 0.33 |
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@Override... |
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public CMSSignedDataVerified verify(byte[] signature, byte[] data, CertificateProvider certificateProvider) |
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throws GeneralSecurityException |
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{ |
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CMSSignedData signedData = BcCMSUtils.getSignedData(signature, data); |
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CertificateProvider provider = BcStoreUtils.getCertificateProvider(this.manager, signedData.getCertificates(), |
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certificateProvider); |
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return verify(signedData, provider); |
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} |
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| 85.7% |
Uncovered Elements: 1 (7) |
Complexity: 2 |
Complexity Density: 0.29 |
|
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private CMSSignedDataVerified verify(CMSSignedData signedData, CertificateProvider provider)... |
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{ |
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BcCMSSignedDataVerified verifiedData = BcCMSUtils.getCMSSignedDataVerified(signedData, this.certFactory); |
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for (SignerInformation signer : BcCMSUtils.getSigners(signedData)) { |
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CertifiedPublicKey certKey = BcStoreUtils.getCertificate(provider, signer, this.certFactory); |
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try { |
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verifiedData.addSignature( |
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new BcCMSSignerVerifiedInformation(signer, |
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BcCMSUtils.verify(signer, certKey, this.contentVerifierProviderBuilder, this.digestProvider), |
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this.chainBuilder.build(certKey, provider))); |
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} catch (CMSException e) { |
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verifiedData.addSignature( |
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new BcCMSSignerVerifiedInformation(signer, false, this.chainBuilder.build(certKey, provider))); |
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} |
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} |
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return verifiedData; |
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} |
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} |