diff options
Diffstat (limited to 'core/src/main/java/org/bouncycastle/asn1/cryptopro/GOST28147Parameters.java')
-rw-r--r-- | core/src/main/java/org/bouncycastle/asn1/cryptopro/GOST28147Parameters.java | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/cryptopro/GOST28147Parameters.java b/core/src/main/java/org/bouncycastle/asn1/cryptopro/GOST28147Parameters.java deleted file mode 100644 index 124bca66..00000000 --- a/core/src/main/java/org/bouncycastle/asn1/cryptopro/GOST28147Parameters.java +++ /dev/null @@ -1,98 +0,0 @@ -package org.bouncycastle.asn1.cryptopro; - -import java.util.Enumeration; - -import org.bouncycastle.asn1.ASN1EncodableVector; -import org.bouncycastle.asn1.ASN1Object; -import org.bouncycastle.asn1.ASN1ObjectIdentifier; -import org.bouncycastle.asn1.ASN1OctetString; -import org.bouncycastle.asn1.ASN1Primitive; -import org.bouncycastle.asn1.ASN1Sequence; -import org.bouncycastle.asn1.ASN1TaggedObject; -import org.bouncycastle.asn1.DERSequence; - -/** - * ASN.1 algorithm identifier parameters for GOST-28147 - */ -public class GOST28147Parameters - extends ASN1Object -{ - private ASN1OctetString iv; - private ASN1ObjectIdentifier paramSet; - - public static GOST28147Parameters getInstance( - ASN1TaggedObject obj, - boolean explicit) - { - return getInstance(ASN1Sequence.getInstance(obj, explicit)); - } - - public static GOST28147Parameters getInstance( - Object obj) - { - if (obj instanceof GOST28147Parameters) - { - return (GOST28147Parameters)obj; - } - - if (obj != null) - { - return new GOST28147Parameters(ASN1Sequence.getInstance(obj)); - } - - return null; - } - - /** - * @deprecated use the getInstance() method. This constructor will vanish! - */ - public GOST28147Parameters( - ASN1Sequence seq) - { - Enumeration e = seq.getObjects(); - - iv = (ASN1OctetString)e.nextElement(); - paramSet = (ASN1ObjectIdentifier)e.nextElement(); - } - - /** - * <pre> - * Gost28147-89-Parameters ::= - * SEQUENCE { - * iv Gost28147-89-IV, - * encryptionParamSet OBJECT IDENTIFIER - * } - * - * Gost28147-89-IV ::= OCTET STRING (SIZE (8)) - * </pre> - */ - public ASN1Primitive toASN1Primitive() - { - ASN1EncodableVector v = new ASN1EncodableVector(); - - v.add(iv); - v.add(paramSet); - - return new DERSequence(v); - } - - /** - * Return the OID representing the sBox to use. - * - * @return the sBox OID. - */ - public ASN1ObjectIdentifier getEncryptionParamSet() - { - return paramSet; - } - - /** - * Return the initialisation vector to use. - * - * @return the IV. - */ - public byte[] getIV() - { - return iv.getOctets(); - } -} |