diff options
author | Roberto Tyley <roberto.tyley@gmail.com> | 2014-07-15 01:38:01 +0400 |
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committer | Roberto Tyley <roberto.tyley@gmail.com> | 2014-07-26 11:23:17 +0400 |
commit | 7cb752aaf746dc0b473afeb9e892b7fbc12666c5 (patch) | |
tree | cc4f91ddc18332b5adbe82e3fcb040d976c90105 /prov/src/main/java/org/bouncycastle/jce/provider/JDKDSAPrivateKey.java | |
parent | 551830f8ea5177042af2c7dd1fc90888bc67387d (diff) |
Execute become-spongy.sh
https://github.com/rtyley/spongycastle/blob/3040af/become-spongy.sh
Diffstat (limited to 'prov/src/main/java/org/bouncycastle/jce/provider/JDKDSAPrivateKey.java')
-rw-r--r-- | prov/src/main/java/org/bouncycastle/jce/provider/JDKDSAPrivateKey.java | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/prov/src/main/java/org/bouncycastle/jce/provider/JDKDSAPrivateKey.java b/prov/src/main/java/org/bouncycastle/jce/provider/JDKDSAPrivateKey.java deleted file mode 100644 index 3bd6d307..00000000 --- a/prov/src/main/java/org/bouncycastle/jce/provider/JDKDSAPrivateKey.java +++ /dev/null @@ -1,178 +0,0 @@ -package org.bouncycastle.jce.provider; - -import java.io.IOException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.math.BigInteger; -import java.security.interfaces.DSAParams; -import java.security.interfaces.DSAPrivateKey; -import java.security.spec.DSAParameterSpec; -import java.security.spec.DSAPrivateKeySpec; -import java.util.Enumeration; - -import org.bouncycastle.asn1.ASN1Encodable; -import org.bouncycastle.asn1.ASN1Encoding; -import org.bouncycastle.asn1.ASN1Integer; -import org.bouncycastle.asn1.ASN1ObjectIdentifier; -import org.bouncycastle.asn1.pkcs.PrivateKeyInfo; -import org.bouncycastle.asn1.x509.AlgorithmIdentifier; -import org.bouncycastle.asn1.x509.DSAParameter; -import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; -import org.bouncycastle.crypto.params.DSAPrivateKeyParameters; -import org.bouncycastle.jcajce.provider.asymmetric.util.PKCS12BagAttributeCarrierImpl; -import org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier; - -public class JDKDSAPrivateKey - implements DSAPrivateKey, PKCS12BagAttributeCarrier -{ - private static final long serialVersionUID = -4677259546958385734L; - - BigInteger x; - DSAParams dsaSpec; - - private PKCS12BagAttributeCarrierImpl attrCarrier = new PKCS12BagAttributeCarrierImpl(); - - protected JDKDSAPrivateKey() - { - } - - JDKDSAPrivateKey( - DSAPrivateKey key) - { - this.x = key.getX(); - this.dsaSpec = key.getParams(); - } - - JDKDSAPrivateKey( - DSAPrivateKeySpec spec) - { - this.x = spec.getX(); - this.dsaSpec = new DSAParameterSpec(spec.getP(), spec.getQ(), spec.getG()); - } - - JDKDSAPrivateKey( - PrivateKeyInfo info) - throws IOException - { - DSAParameter params = DSAParameter.getInstance(info.getPrivateKeyAlgorithm().getParameters()); - ASN1Integer derX = ASN1Integer.getInstance(info.parsePrivateKey()); - - this.x = derX.getValue(); - this.dsaSpec = new DSAParameterSpec(params.getP(), params.getQ(), params.getG()); - } - - JDKDSAPrivateKey( - DSAPrivateKeyParameters params) - { - this.x = params.getX(); - this.dsaSpec = new DSAParameterSpec(params.getParameters().getP(), params.getParameters().getQ(), params.getParameters().getG()); - } - - public String getAlgorithm() - { - return "DSA"; - } - - /** - * return the encoding format we produce in getEncoded(). - * - * @return the string "PKCS#8" - */ - public String getFormat() - { - return "PKCS#8"; - } - - /** - * Return a PKCS8 representation of the key. The sequence returned - * represents a full PrivateKeyInfo object. - * - * @return a PKCS8 representation of the key. - */ - public byte[] getEncoded() - { - try - { - PrivateKeyInfo info = new PrivateKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa, new DSAParameter(dsaSpec.getP(), dsaSpec.getQ(), dsaSpec.getG())), new ASN1Integer(getX())); - - return info.getEncoded(ASN1Encoding.DER); - } - catch (IOException e) - { - return null; - } - } - - public DSAParams getParams() - { - return dsaSpec; - } - - public BigInteger getX() - { - return x; - } - - public boolean equals( - Object o) - { - if (!(o instanceof DSAPrivateKey)) - { - return false; - } - - DSAPrivateKey other = (DSAPrivateKey)o; - - return this.getX().equals(other.getX()) - && this.getParams().getG().equals(other.getParams().getG()) - && this.getParams().getP().equals(other.getParams().getP()) - && this.getParams().getQ().equals(other.getParams().getQ()); - } - - public int hashCode() - { - return this.getX().hashCode() ^ this.getParams().getG().hashCode() - ^ this.getParams().getP().hashCode() ^ this.getParams().getQ().hashCode(); - } - - public void setBagAttribute( - ASN1ObjectIdentifier oid, - ASN1Encodable attribute) - { - attrCarrier.setBagAttribute(oid, attribute); - } - - public ASN1Encodable getBagAttribute( - ASN1ObjectIdentifier oid) - { - return attrCarrier.getBagAttribute(oid); - } - - public Enumeration getBagAttributeKeys() - { - return attrCarrier.getBagAttributeKeys(); - } - - private void readObject( - ObjectInputStream in) - throws IOException, ClassNotFoundException - { - this.x = (BigInteger)in.readObject(); - this.dsaSpec = new DSAParameterSpec((BigInteger)in.readObject(), (BigInteger)in.readObject(), (BigInteger)in.readObject()); - this.attrCarrier = new PKCS12BagAttributeCarrierImpl(); - - attrCarrier.readObject(in); - } - - private void writeObject( - ObjectOutputStream out) - throws IOException - { - out.writeObject(x); - out.writeObject(dsaSpec.getP()); - out.writeObject(dsaSpec.getQ()); - out.writeObject(dsaSpec.getG()); - - attrCarrier.writeObject(out); - } -} |