org.bouncycastle.crypto.signers
public class ECDSASigner extends Object implements ECConstants, DSA
Method Summary | |
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BigInteger[] | generateSignature(byte[] message)
generate a signature for the given message using the key we were
initialised with. |
void | init(boolean forSigning, CipherParameters param) |
boolean | verifySignature(byte[] message, BigInteger r, BigInteger s)
return true if the value r and s represent a DSA signature for
the passed in message (for standard DSA the message should be
a SHA-1 hash of the real message to be verified). |
Parameters: message the message that will be verified later.