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'use strict';
var common = require('../common');
var assert = require('assert');
if (!common.opensslCli) {
console.log('1..0 # Skipped: node compiled without OpenSSL CLI.');
return;
}
// http://groups.google.com/group/nodejs/browse_thread/thread/f66cd3c960406919
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 + '/ | ' +
'"' + common.opensslCli + '" 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();
});
}
common.refreshTmpDir();
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);
});
cat.stdout.on('end', function onStdoutEnd() {
res.end();
});
// End the response on exit (and log errors)
cat.on('exit', function(code) {
if (code !== 0) {
console.error('subprocess exited with code ' + code);
process.exit(1);
}
});
});
server.listen(common.PORT, maybeMakeRequest);
console.log('Server running at http://localhost:8080');
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