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Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/RSAPublicKeyStructure.java')
-rw-r--r--libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/RSAPublicKeyStructure.java98
1 files changed, 0 insertions, 98 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/RSAPublicKeyStructure.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/RSAPublicKeyStructure.java
deleted file mode 100644
index 174511646..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x509/RSAPublicKeyStructure.java
+++ /dev/null
@@ -1,98 +0,0 @@
-package org.spongycastle.asn1.x509;
-
-import java.math.BigInteger;
-import java.util.Enumeration;
-
-import org.spongycastle.asn1.ASN1EncodableVector;
-import org.spongycastle.asn1.ASN1Integer;
-import org.spongycastle.asn1.ASN1Object;
-import org.spongycastle.asn1.ASN1Primitive;
-import org.spongycastle.asn1.ASN1Sequence;
-import org.spongycastle.asn1.ASN1TaggedObject;
-import org.spongycastle.asn1.DERSequence;
-
-/**
- * @deprecated use org.spongycastle.asn1.pkcs.RSAPublicKey
- */
-public class RSAPublicKeyStructure
- extends ASN1Object
-{
- private BigInteger modulus;
- private BigInteger publicExponent;
-
- public static RSAPublicKeyStructure getInstance(
- ASN1TaggedObject obj,
- boolean explicit)
- {
- return getInstance(ASN1Sequence.getInstance(obj, explicit));
- }
-
- public static RSAPublicKeyStructure getInstance(
- Object obj)
- {
- if(obj == null || obj instanceof RSAPublicKeyStructure)
- {
- return (RSAPublicKeyStructure)obj;
- }
-
- if(obj instanceof ASN1Sequence)
- {
- return new RSAPublicKeyStructure((ASN1Sequence)obj);
- }
-
- throw new IllegalArgumentException("Invalid RSAPublicKeyStructure: " + obj.getClass().getName());
- }
-
- public RSAPublicKeyStructure(
- BigInteger modulus,
- BigInteger publicExponent)
- {
- this.modulus = modulus;
- this.publicExponent = publicExponent;
- }
-
- public RSAPublicKeyStructure(
- ASN1Sequence seq)
- {
- if (seq.size() != 2)
- {
- throw new IllegalArgumentException("Bad sequence size: "
- + seq.size());
- }
-
- Enumeration e = seq.getObjects();
-
- modulus = ASN1Integer.getInstance(e.nextElement()).getPositiveValue();
- publicExponent = ASN1Integer.getInstance(e.nextElement()).getPositiveValue();
- }
-
- public BigInteger getModulus()
- {
- return modulus;
- }
-
- public BigInteger getPublicExponent()
- {
- return publicExponent;
- }
-
- /**
- * This outputs the key in PKCS1v2 format.
- * <pre>
- * RSAPublicKey ::= SEQUENCE {
- * modulus INTEGER, -- n
- * publicExponent INTEGER, -- e
- * }
- * </pre>
- * <p>
- */
- public ASN1Primitive toASN1Primitive()
- {
- ASN1EncodableVector v = new ASN1EncodableVector();
-
- v.add(new ASN1Integer(getModulus()));
- v.add(new ASN1Integer(getPublicExponent()));
-
- return new DERSequence(v);
- }
-}