Lines Matching defs:signature
51 * This file contains both the signature implementation for the
54 * via update rather than the original data like other signature
254 * Sign all the data thus far updated. The signature is formatted
258 * @return a signature block formatted according to the Canonical
261 * @exception SignatureException if the signature object was not
282 throw new SignatureException("error encoding signature");
289 * @param signature the alledged signature, encoded using the
292 * @exception SignatureException if the signature object was not
298 protected boolean engineVerify(byte[] signature)
300 return engineVerify(signature, 0, signature.length);
306 * @param signature the alledged signature, encoded using the
313 * @exception SignatureException if the signature object was not
319 protected boolean engineVerify(byte[] signature, int offset, int length)
324 // first decode the signature.
326 DerInputStream in = new DerInputStream(signature, offset, length);
333 throw new SignatureException("invalid encoding for signature");
351 throw new SignatureException("invalid signature: out of range values");
450 * Compute k for a DSA signature.