Welcome to mirror list, hosted at ThFree Co, Russian Federation.

gitlab.com/quite/humla-spongycastle.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'pkix/src/main/java/org/bouncycastle/cert/ocsp/CertificateID.java')
-rw-r--r--pkix/src/main/java/org/bouncycastle/cert/ocsp/CertificateID.java156
1 files changed, 0 insertions, 156 deletions
diff --git a/pkix/src/main/java/org/bouncycastle/cert/ocsp/CertificateID.java b/pkix/src/main/java/org/bouncycastle/cert/ocsp/CertificateID.java
deleted file mode 100644
index c6b09ad8..00000000
--- a/pkix/src/main/java/org/bouncycastle/cert/ocsp/CertificateID.java
+++ /dev/null
@@ -1,156 +0,0 @@
-package org.bouncycastle.cert.ocsp;
-
-import java.io.OutputStream;
-import java.math.BigInteger;
-
-import org.bouncycastle.asn1.ASN1Encoding;
-import org.bouncycastle.asn1.ASN1Integer;
-import org.bouncycastle.asn1.ASN1ObjectIdentifier;
-import org.bouncycastle.asn1.ASN1OctetString;
-import org.bouncycastle.asn1.DERNull;
-import org.bouncycastle.asn1.DEROctetString;
-import org.bouncycastle.asn1.ocsp.CertID;
-import org.bouncycastle.asn1.oiw.OIWObjectIdentifiers;
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo;
-import org.bouncycastle.cert.X509CertificateHolder;
-import org.bouncycastle.operator.DigestCalculator;
-import org.bouncycastle.operator.DigestCalculatorProvider;
-import org.bouncycastle.operator.OperatorCreationException;
-
-public class CertificateID
-{
- public static final AlgorithmIdentifier HASH_SHA1 = new AlgorithmIdentifier(OIWObjectIdentifiers.idSHA1, DERNull.INSTANCE);
-
- private final CertID id;
-
- public CertificateID(
- CertID id)
- {
- if (id == null)
- {
- throw new IllegalArgumentException("'id' cannot be null");
- }
- this.id = id;
- }
-
- /**
- * create from an issuer certificate and the serial number of the
- * certificate it signed.
- *
- * @param issuerCert issuing certificate
- * @param number serial number
- *
- * @exception OCSPException if any problems occur creating the id fields.
- */
- public CertificateID(
- DigestCalculator digestCalculator, X509CertificateHolder issuerCert,
- BigInteger number)
- throws OCSPException
- {
- this.id = createCertID(digestCalculator, issuerCert, new ASN1Integer(number));
- }
-
- public ASN1ObjectIdentifier getHashAlgOID()
- {
- return id.getHashAlgorithm().getAlgorithm();
- }
-
- public byte[] getIssuerNameHash()
- {
- return id.getIssuerNameHash().getOctets();
- }
-
- public byte[] getIssuerKeyHash()
- {
- return id.getIssuerKeyHash().getOctets();
- }
-
- /**
- * return the serial number for the certificate associated
- * with this request.
- */
- public BigInteger getSerialNumber()
- {
- return id.getSerialNumber().getValue();
- }
-
- public boolean matchesIssuer(X509CertificateHolder issuerCert, DigestCalculatorProvider digCalcProvider)
- throws OCSPException
- {
- try
- {
- return createCertID(digCalcProvider.get(id.getHashAlgorithm()), issuerCert, id.getSerialNumber()).equals(id);
- }
- catch (OperatorCreationException e)
- {
- throw new OCSPException("unable to create digest calculator: " + e.getMessage(), e);
- }
- }
-
- public CertID toASN1Object()
- {
- return id;
- }
-
- public boolean equals(
- Object o)
- {
- if (!(o instanceof CertificateID))
- {
- return false;
- }
-
- CertificateID obj = (CertificateID)o;
-
- return id.toASN1Primitive().equals(obj.id.toASN1Primitive());
- }
-
- public int hashCode()
- {
- return id.toASN1Primitive().hashCode();
- }
-
- /**
- * Create a new CertificateID for a new serial number derived from a previous one
- * calculated for the same CA certificate.
- *
- * @param original the previously calculated CertificateID for the CA.
- * @param newSerialNumber the serial number for the new certificate of interest.
- *
- * @return a new CertificateID for newSerialNumber
- */
- public static CertificateID deriveCertificateID(CertificateID original, BigInteger newSerialNumber)
- {
- return new CertificateID(new CertID(original.id.getHashAlgorithm(), original.id.getIssuerNameHash(), original.id.getIssuerKeyHash(), new ASN1Integer(newSerialNumber)));
- }
-
- private static CertID createCertID(DigestCalculator digCalc, X509CertificateHolder issuerCert, ASN1Integer serialNumber)
- throws OCSPException
- {
- try
- {
- OutputStream dgOut = digCalc.getOutputStream();
-
- dgOut.write(issuerCert.toASN1Structure().getSubject().getEncoded(ASN1Encoding.DER));
- dgOut.close();
-
- ASN1OctetString issuerNameHash = new DEROctetString(digCalc.getDigest());
-
- SubjectPublicKeyInfo info = issuerCert.getSubjectPublicKeyInfo();
-
- dgOut = digCalc.getOutputStream();
-
- dgOut.write(info.getPublicKeyData().getBytes());
- dgOut.close();
-
- ASN1OctetString issuerKeyHash = new DEROctetString(digCalc.getDigest());
-
- return new CertID(digCalc.getAlgorithmIdentifier(), issuerNameHash, issuerKeyHash, serialNumber);
- }
- catch (Exception e)
- {
- throw new OCSPException("problem creating ID: " + e, e);
- }
- }
-}