}
while (!this._paused) {
- var bytesRead = 0;
var chunkBytes = 0;
- var pool = new Buffer(16 * 4096); // alloc every time?
+ if (!this._pool || (this._poolStart >= this._poolEnd)) {
+ this._pool = new Buffer(16 * 4096);
+ this._poolStart = 0;
+ this._poolEnd = this._pool.length;
+ }
+ var start = this._poolStart;
do {
- chunkBytes = this._pusher(pool, bytesRead, pool.length - bytesRead);
+ chunkBytes = this._pusher(this._pool,
+ this._poolStart,
+ this._poolEnd - this._poolStart);
if (this.pair.ssl && this.pair.ssl.error) {
this.pair.error();
this.pair.maybeInitFinished();
if (chunkBytes >= 0) {
- bytesRead += chunkBytes;
+ this._poolStart += chunkBytes;
}
- } while (chunkBytes > 0 && bytesRead < pool.length);
+ } while (chunkBytes > 0 && this._poolStart < this._poolEnd);
+
+ var bytesRead = this._poolStart - start;
assert(bytesRead >= 0);
return;
}
- var chunk = pool.slice(0, bytesRead);
+ var chunk = this._pool.slice(start, this._poolStart);
if (this === this.pair.cleartext) {
debug('cleartext emit "data" with ' + bytesRead + ' bytes');
}
// Optimization: emit the original buffer with end points
- if (this.ondata) this.ondata(pool, 0, bytesRead);
+ if (this.ondata) this.ondata(this._pool, start, this._poolStart);
}
};
--- /dev/null
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+if (!process.versions.openssl) {
+ console.error('Skipping because node compiled without OpenSSL.');
+ process.exit(0);
+}
+
+var common = require('../common');
+var assert = require('assert');
+var tls = require('tls');
+var fs = require('fs');
+var path = require('path');
+
+var options = {
+ key: fs.readFileSync(path.join(common.fixturesDir, 'test_key.pem')),
+ cert: fs.readFileSync(path.join(common.fixturesDir, 'test_cert.pem'))
+};
+
+var fragment = 'fr';
+var dataSize = 1024 * 1024;
+var sent = 0;
+var received = 0;
+
+var server = tls.createServer(options, function (stream) {
+ for (sent = 0; sent <= dataSize; sent += fragment.length) {
+ stream.write(fragment);
+ }
+ stream.end();
+});
+
+server.listen(common.PORT, function () {
+ var client = tls.connect(common.PORT, function () {
+ client.on('data', function (data) {
+ received += data.length;
+ });
+ client.on('end', function () {
+ server.close();
+ });
+ });
+});
+
+process.on('exit', function () {
+ assert.equal(sent, received);
+});