| // 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); |
| } |
| |
| // http://groups.google.com/group/nodejs/browse_thread/thread/f66cd3c960406919 |
| var common = require('../common'); |
| var assert = require('assert'); |
| var http = require('http'); |
| var cp = require('child_process'); |
| var fs = require('fs'); |
| |
| var filename = require('path').join(common.tmpDir, 'big'); |
| |
| var count = 0; |
| function maybeMakeRequest() { |
| if (++count < 2) return; |
| console.log('making curl request'); |
| var cmd = 'curl http://127.0.0.1:' + common.PORT + '/ | openssl sha1'; |
| cp.exec(cmd, function(err, stdout, stderr) { |
| if (err) throw err; |
| var hex = stdout.match(/([A-Fa-f0-9]{40})/)[0]; |
| assert.equal('8c206a1a87599f532ce68675536f0b1546900d7a', hex); |
| console.log('got the correct response'); |
| fs.unlink(filename); |
| server.close(); |
| }); |
| } |
| |
| |
| var ddcmd = common.ddCommand(filename, 10240); |
| console.log('dd command: ', ddcmd); |
| |
| cp.exec(ddcmd, function(err, stdout, stderr) { |
| if (err) throw err; |
| maybeMakeRequest(); |
| }); |
| |
| |
| var server = http.createServer(function(req, res) { |
| res.writeHead(200); |
| |
| // Create the subprocess |
| var cat = cp.spawn('cat', [filename]); |
| |
| // Stream the data through to the response as binary chunks |
| cat.stdout.on('data', function(data) { |
| res.write(data); |
| }); |
| |
| // End the response on exit (and log errors) |
| cat.on('exit', function(code) { |
| if (code !== 0) { |
| console.error('subprocess exited with code ' + code); |
| exit(1); |
| } |
| res.end(); |
| }); |
| |
| }); |
| |
| server.listen(common.PORT, maybeMakeRequest); |
| |
| console.log('Server running at http://localhost:8080'); |