diff options
Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x9/DHValidationParms.java')
-rw-r--r-- | libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x9/DHValidationParms.java | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x9/DHValidationParms.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x9/DHValidationParms.java deleted file mode 100644 index 8f5ece200..000000000 --- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x9/DHValidationParms.java +++ /dev/null @@ -1,80 +0,0 @@ -package org.spongycastle.asn1.x9; - -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.DERBitString; -import org.spongycastle.asn1.DERSequence; - -public class DHValidationParms extends ASN1Object -{ - private DERBitString seed; - private ASN1Integer pgenCounter; - - public static DHValidationParms getInstance(ASN1TaggedObject obj, boolean explicit) - { - return getInstance(ASN1Sequence.getInstance(obj, explicit)); - } - - public static DHValidationParms getInstance(Object obj) - { - if (obj == null || obj instanceof DHDomainParameters) - { - return (DHValidationParms)obj; - } - - if (obj instanceof ASN1Sequence) - { - return new DHValidationParms((ASN1Sequence)obj); - } - - throw new IllegalArgumentException("Invalid DHValidationParms: " + obj.getClass().getName()); - } - - public DHValidationParms(DERBitString seed, ASN1Integer pgenCounter) - { - if (seed == null) - { - throw new IllegalArgumentException("'seed' cannot be null"); - } - if (pgenCounter == null) - { - throw new IllegalArgumentException("'pgenCounter' cannot be null"); - } - - this.seed = seed; - this.pgenCounter = pgenCounter; - } - - private DHValidationParms(ASN1Sequence seq) - { - if (seq.size() != 2) - { - throw new IllegalArgumentException("Bad sequence size: " + seq.size()); - } - - this.seed = DERBitString.getInstance(seq.getObjectAt(0)); - this.pgenCounter = ASN1Integer.getInstance(seq.getObjectAt(1)); - } - - public DERBitString getSeed() - { - return this.seed; - } - - public ASN1Integer getPgenCounter() - { - return this.pgenCounter; - } - - public ASN1Primitive toASN1Primitive() - { - ASN1EncodableVector v = new ASN1EncodableVector(); - v.add(this.seed); - v.add(this.pgenCounter); - return new DERSequence(v); - } -} |