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Diffstat (limited to 'core/src/main/java/org/bouncycastle/asn1/pkcs/MacData.java')
-rw-r--r--core/src/main/java/org/bouncycastle/asn1/pkcs/MacData.java106
1 files changed, 0 insertions, 106 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/pkcs/MacData.java b/core/src/main/java/org/bouncycastle/asn1/pkcs/MacData.java
deleted file mode 100644
index 1d8f582c..00000000
--- a/core/src/main/java/org/bouncycastle/asn1/pkcs/MacData.java
+++ /dev/null
@@ -1,106 +0,0 @@
-package org.bouncycastle.asn1.pkcs;
-
-import java.math.BigInteger;
-
-import org.bouncycastle.asn1.ASN1EncodableVector;
-import org.bouncycastle.asn1.ASN1Integer;
-import org.bouncycastle.asn1.ASN1Object;
-import org.bouncycastle.asn1.ASN1OctetString;
-import org.bouncycastle.asn1.ASN1Primitive;
-import org.bouncycastle.asn1.ASN1Sequence;
-import org.bouncycastle.asn1.DEROctetString;
-import org.bouncycastle.asn1.DERSequence;
-import org.bouncycastle.asn1.x509.DigestInfo;
-
-public class MacData
- extends ASN1Object
-{
- private static final BigInteger ONE = BigInteger.valueOf(1);
-
- DigestInfo digInfo;
- byte[] salt;
- BigInteger iterationCount;
-
- public static MacData getInstance(
- Object obj)
- {
- if (obj instanceof MacData)
- {
- return (MacData)obj;
- }
- else if (obj != null)
- {
- return new MacData(ASN1Sequence.getInstance(obj));
- }
-
- return null;
- }
-
- private MacData(
- ASN1Sequence seq)
- {
- this.digInfo = DigestInfo.getInstance(seq.getObjectAt(0));
-
- this.salt = ((ASN1OctetString)seq.getObjectAt(1)).getOctets();
-
- if (seq.size() == 3)
- {
- this.iterationCount = ((ASN1Integer)seq.getObjectAt(2)).getValue();
- }
- else
- {
- this.iterationCount = ONE;
- }
- }
-
- public MacData(
- DigestInfo digInfo,
- byte[] salt,
- int iterationCount)
- {
- this.digInfo = digInfo;
- this.salt = salt;
- this.iterationCount = BigInteger.valueOf(iterationCount);
- }
-
- public DigestInfo getMac()
- {
- return digInfo;
- }
-
- public byte[] getSalt()
- {
- return salt;
- }
-
- public BigInteger getIterationCount()
- {
- return iterationCount;
- }
-
- /**
- * <pre>
- * MacData ::= SEQUENCE {
- * mac DigestInfo,
- * macSalt OCTET STRING,
- * iterations INTEGER DEFAULT 1
- * -- Note: The default is for historic reasons and its use is deprecated. A
- * -- higher value, like 1024 is recommended.
- * </pre>
- * @return the basic ASN1Primitive construction.
- */
- public ASN1Primitive toASN1Primitive()
- {
- ASN1EncodableVector v = new ASN1EncodableVector();
-
- v.add(digInfo);
- v.add(new DEROctetString(salt));
-
- if (!iterationCount.equals(ONE))
- {
- v.add(new ASN1Integer(iterationCount));
- }
-
- return new DERSequence(v);
- }
-}