diff options
Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/eac/UnsignedInteger.java')
-rw-r--r-- | libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/eac/UnsignedInteger.java | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/eac/UnsignedInteger.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/eac/UnsignedInteger.java deleted file mode 100644 index 96fc739a8..000000000 --- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/eac/UnsignedInteger.java +++ /dev/null @@ -1,74 +0,0 @@ -package org.spongycastle.asn1.eac; - -import java.math.BigInteger; - -import org.spongycastle.asn1.ASN1Object; -import org.spongycastle.asn1.ASN1OctetString; -import org.spongycastle.asn1.ASN1Primitive; -import org.spongycastle.asn1.ASN1TaggedObject; -import org.spongycastle.asn1.DEROctetString; -import org.spongycastle.asn1.DERTaggedObject; - -public class UnsignedInteger - extends ASN1Object -{ - private int tagNo; - private BigInteger value; - - public UnsignedInteger(int tagNo, BigInteger value) - { - this.tagNo = tagNo; - this.value = value; - } - - private UnsignedInteger(ASN1TaggedObject obj) - { - this.tagNo = obj.getTagNo(); - this.value = new BigInteger(1, ASN1OctetString.getInstance(obj, false).getOctets()); - } - - public static UnsignedInteger getInstance(Object obj) - { - if (obj instanceof UnsignedInteger) - { - return (UnsignedInteger)obj; - } - if (obj != null) - { - return new UnsignedInteger(ASN1TaggedObject.getInstance(obj)); - } - - return null; - } - - private byte[] convertValue() - { - byte[] v = value.toByteArray(); - - if (v[0] == 0) - { - byte[] tmp = new byte[v.length - 1]; - - System.arraycopy(v, 1, tmp, 0, tmp.length); - - return tmp; - } - - return v; - } - - public int getTagNo() - { - return tagNo; - } - - public BigInteger getValue() - { - return value; - } - - public ASN1Primitive toASN1Primitive() - { - return new DERTaggedObject(false, tagNo, new DEROctetString(convertValue())); - } -} |