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42 lines (34 loc) · 991 Bytes
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node_proxy.js
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42 lines (34 loc) · 991 Bytes
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var http = require('http');
var net = require('net');
var url = require('url');
function request(cReq, cRes) {
var u = url.parse(cReq.url);
var options = {
hostname : u.hostname,
port : u.port || 80,
path : u.path,
method : cReq.method,
headers : cReq.headers
};
var pReq = http.request(options, function(pRes) {
cRes.writeHead(pRes.statusCode, pRes.headers);
pRes.pipe(cRes);
}).on('error', function(e) {
cRes.end();
});
cReq.pipe(pReq);
}
function connect(cReq, cSock) {
var u = url.parse('http://' + cReq.url);
var pSock = net.connect(u.port, u.hostname, function() {
cSock.write('HTTP/1.1 200 Connection Established\r\n\r\n');
pSock.pipe(cSock);
}).on('error', function(e) {
cSock.end();
});
cSock.pipe(pSock);
}
http.createServer()
.on('request', request)
.on('connect', connect)
.listen(5979, '0.0.0.0');