2024-07-22 04:49:18 +00:00
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package proxy
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import (
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2024-07-22 10:59:11 +00:00
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"net"
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"strconv"
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2024-07-22 04:49:18 +00:00
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log "github.com/sirupsen/logrus"
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2024-07-22 10:59:11 +00:00
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2024-07-22 04:49:18 +00:00
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"github.com/xvzc/SpoofDPI/packet"
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)
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2024-07-22 11:58:30 +00:00
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func (pxy *Proxy) handleHttp(lConn *net.TCPConn, pkt *packet.HttpPacket, ip string) {
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2024-07-22 04:49:18 +00:00
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pkt.Tidy()
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2024-07-22 10:59:11 +00:00
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// Create a connection to the requested server
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var port int = 80
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var err error
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2024-07-22 04:49:18 +00:00
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if pkt.Port() != "" {
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2024-07-22 10:59:11 +00:00
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port, err = strconv.Atoi(pkt.Port())
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if err != nil {
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2024-08-18 07:33:02 +00:00
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log.Debugf("[HTTP] error while parsing port for %s aborting..", pkt.Domain())
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2024-07-22 10:59:11 +00:00
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}
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2024-07-22 04:49:18 +00:00
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}
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2024-07-22 10:59:11 +00:00
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rConn, err := net.DialTCP("tcp", nil, &net.TCPAddr{IP: net.ParseIP(ip), Port: port})
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2024-07-22 04:49:18 +00:00
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if err != nil {
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2024-07-22 10:59:11 +00:00
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lConn.Close()
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2024-07-22 04:49:18 +00:00
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log.Debug("[HTTP] ", err)
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return
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}
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2024-08-18 07:33:02 +00:00
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log.Debugf("[HTTP] new connection to the server %s -> %s", rConn.LocalAddr(), pkt.Domain())
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2024-07-22 04:49:18 +00:00
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2024-08-15 07:50:03 +00:00
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go Serve(rConn, lConn, "[HTTP]", pkt.Domain(), lConn.RemoteAddr().String(), pxy.timeout)
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2024-07-22 04:49:18 +00:00
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_, err = rConn.Write(pkt.Raw())
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if err != nil {
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2024-08-18 07:33:02 +00:00
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log.Debugf("[HTTP] error sending request to %s: %s", pkt.Domain(), err)
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2024-07-22 04:49:18 +00:00
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return
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}
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2024-08-18 07:33:02 +00:00
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log.Debugf("[HTTP] sent a request to %s", pkt.Domain())
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2024-07-22 04:49:18 +00:00
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2024-08-15 07:50:03 +00:00
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go Serve(lConn, rConn, "[HTTP]", lConn.RemoteAddr().String(), pkt.Domain(), pxy.timeout)
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2024-07-22 04:49:18 +00:00
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}
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