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Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/ua/DSTU4145Params.java')
-rw-r--r--libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/ua/DSTU4145Params.java121
1 files changed, 0 insertions, 121 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/ua/DSTU4145Params.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/ua/DSTU4145Params.java
deleted file mode 100644
index d6c60f8be..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/ua/DSTU4145Params.java
+++ /dev/null
@@ -1,121 +0,0 @@
-package org.spongycastle.asn1.ua;
-
-import org.spongycastle.asn1.ASN1EncodableVector;
-import org.spongycastle.asn1.ASN1Object;
-import org.spongycastle.asn1.ASN1ObjectIdentifier;
-import org.spongycastle.asn1.ASN1OctetString;
-import org.spongycastle.asn1.ASN1Primitive;
-import org.spongycastle.asn1.ASN1Sequence;
-import org.spongycastle.asn1.DEROctetString;
-import org.spongycastle.asn1.DERSequence;
-
-public class DSTU4145Params
- extends ASN1Object
-{
- private static final byte DEFAULT_DKE[] = {
- (byte)0xa9, (byte)0xd6, (byte)0xeb, 0x45, (byte)0xf1, 0x3c, 0x70, (byte)0x82,
- (byte)0x80, (byte)0xc4, (byte)0x96, 0x7b, 0x23, 0x1f, 0x5e, (byte)0xad,
- (byte)0xf6, 0x58, (byte)0xeb, (byte)0xa4, (byte)0xc0, 0x37, 0x29, 0x1d,
- 0x38, (byte)0xd9, 0x6b, (byte)0xf0, 0x25, (byte)0xca, 0x4e, 0x17,
- (byte)0xf8, (byte)0xe9, 0x72, 0x0d, (byte)0xc6, 0x15, (byte)0xb4, 0x3a,
- 0x28, (byte)0x97, 0x5f, 0x0b, (byte)0xc1, (byte)0xde, (byte)0xa3, 0x64,
- 0x38, (byte)0xb5, 0x64, (byte)0xea, 0x2c, 0x17, (byte)0x9f, (byte)0xd0,
- 0x12, 0x3e, 0x6d, (byte)0xb8, (byte)0xfa, (byte)0xc5, 0x79, 0x04};
-
-
- private ASN1ObjectIdentifier namedCurve;
- private DSTU4145ECBinary ecbinary;
- private byte[] dke = DEFAULT_DKE;
-
- public DSTU4145Params(ASN1ObjectIdentifier namedCurve)
- {
- this.namedCurve = namedCurve;
- }
-
- public DSTU4145Params(DSTU4145ECBinary ecbinary)
- {
- this.ecbinary = ecbinary;
- }
-
- public boolean isNamedCurve()
- {
- return namedCurve != null;
- }
-
- public DSTU4145ECBinary getECBinary()
- {
- return ecbinary;
- }
-
- public byte[] getDKE()
- {
- return dke;
- }
-
- public static byte[] getDefaultDKE()
- {
- return DEFAULT_DKE;
- }
-
- public ASN1ObjectIdentifier getNamedCurve()
- {
- return namedCurve;
- }
-
- public static DSTU4145Params getInstance(Object obj)
- {
- if (obj instanceof DSTU4145Params)
- {
- return (DSTU4145Params)obj;
- }
-
- if (obj != null)
- {
- ASN1Sequence seq = ASN1Sequence.getInstance(obj);
- DSTU4145Params params;
-
- if (seq.getObjectAt(0) instanceof ASN1ObjectIdentifier)
- {
- params = new DSTU4145Params(ASN1ObjectIdentifier.getInstance(seq.getObjectAt(0)));
- }
- else
- {
- params = new DSTU4145Params(DSTU4145ECBinary.getInstance(seq.getObjectAt(0)));
- }
-
- if (seq.size() == 2)
- {
- params.dke = ASN1OctetString.getInstance(seq.getObjectAt(1)).getOctets();
- if (params.dke.length != DSTU4145Params.DEFAULT_DKE.length)
- {
- throw new IllegalArgumentException("object parse error");
- }
- }
-
- return params;
- }
-
- throw new IllegalArgumentException("object parse error");
- }
-
- public ASN1Primitive toASN1Primitive()
- {
- ASN1EncodableVector v = new ASN1EncodableVector();
-
- if (namedCurve != null)
- {
- v.add(namedCurve);
- }
- else
- {
- v.add(ecbinary);
- }
-
- if (!org.spongycastle.util.Arrays.areEqual(dke, DEFAULT_DKE))
- {
- v.add(new DEROctetString(dke));
- }
-
- return new DERSequence(v);
- }
-}