Package org.spongycastle.crypto.signers
package org.spongycastle.crypto.signers
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ClassDescriptionAn interface for different encoding formats for DSA signatures.Interface define calculators of K values for DSA/ECDSA.The Digital Signature Algorithm - as described in "Handbook of Applied Cryptography", pages 452 - 453.DSTU 4145-2002EC-DSA as described in X9.62Deprecated.GOST R 34.10-2001 and GOST R 34.10-2012 Signature AlgorithmEC-NR as described in IEEE 1363-2000 - a signature algorithm for Elliptic Curve which also offers message recovery.GOST R 34.10-94 Signature AlgorithmA deterministic K calculator based on the algorithm in section 3.2 of RFC 6979.ISO9796-2 - mechanism using a hash function with recovery (scheme 2 and 3).ISO9796-2 - mechanism using a hash function with recovery (scheme 1)RSA-PSS as described in PKCS# 1 v 2.1.The SM2 Digital Signature algorithm.X9.31-1998 - signing using a hash.
ECGOST3410Signerinstead.