exports.createSign = exports.Sign = Sign;
-function Sign(algorithm) {
+function Sign(algorithm, options) {
if (!(this instanceof Sign))
return new Sign(algorithm);
this._binding = new binding.Sign();
this._binding.init(algorithm);
+
+ stream.Writable.call(this, options);
}
+util.inherits(Sign, stream.Writable);
-Sign.prototype.update = Hash.prototype.update;
+Sign.prototype._write = function(chunk, callback) {
+ this._binding.update(chunk);
+ callback();
+};
+Sign.prototype.update = Hash.prototype.update;
Sign.prototype.sign = function(key, encoding) {
encoding = encoding || exports.DEFAULT_ENCODING;
exports.createVerify = exports.Verify = Verify;
-function Verify(algorithm) {
+function Verify(algorithm, options) {
if (!(this instanceof Verify))
return new Verify(algorithm);
this._binding = new binding.Verify;
this._binding.init(algorithm);
-}
+ stream.Writable.call(this, options);
+}
-Verify.prototype.update = Hash.prototype.update;
+util.inherits(Verify, stream.Writable);
+Verify.prototype._write = Sign.prototype._write;
+Verify.prototype.update = Sign.prototype.update;
Verify.prototype.verify = function(object, signature, sigEncoding) {
sigEncoding = sigEncoding || exports.DEFAULT_ENCODING;