| java.lang.Object org.bouncycastle.crypto.signers.ECDSASigner
Method Summary | |
public BigInteger[] | generateSignature(byte[] message) generate a signature for the given message using the key we were
initialised with. | public void | init(boolean forSigning, CipherParameters param) | public 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). |
generateSignature | public BigInteger[] generateSignature(byte[] message)(Code) | | generate a signature for the given message using the key we were
initialised with. For conventional DSA the message should be a SHA-1
hash of the message of interest.
Parameters: message - the message that will be verified later. |
verifySignature | public boolean verifySignature(byte[] message, BigInteger r, BigInteger s)(Code) | | 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).
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