SpoofDPI/proxy/http.go

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2024-07-22 04:49:18 +00:00
package proxy
import (
log "github.com/sirupsen/logrus"
"github.com/xvzc/SpoofDPI/net"
"github.com/xvzc/SpoofDPI/packet"
)
func (pxy *Proxy) HandleHttp(lConn *net.Conn, pkt *packet.HttpPacket, ip string) {
pkt.Tidy()
// Create connection to server
var port = "80"
if pkt.Port() != "" {
port = pkt.Port()
}
rConn, err := net.DialTCP("tcp", ip, port)
if err != nil {
lConn.Close()
log.Debug("[HTTP] ", err)
return
}
defer func() {
lConn.Close()
log.Debug("[HTTP] Closing client Connection.. ", lConn.RemoteAddr())
rConn.Close()
log.Debug("[HTTP] Closing server Connection.. ", pkt.Domain(), " ", rConn.LocalAddr())
}()
log.Debug("[HTTP] New connection to the server ", pkt.Domain(), " ", rConn.LocalAddr())
go rConn.Serve(lConn, "[HTTP]", lConn.RemoteAddr().String(), pkt.Domain(), pxy.timeout)
_, err = rConn.Write(pkt.Raw())
if err != nil {
log.Debug("[HTTP] Error sending request to ", pkt.Domain(), err)
return
}
log.Debug("[HTTP] Sent a request to ", pkt.Domain())
lConn.Serve(rConn, "[HTTP]", lConn.RemoteAddr().String(), pkt.Domain(), pxy.timeout)
}