/
tls.go
46 lines (43 loc) · 1.01 KB
/
tls.go
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package main
import (
"bufio"
"log"
"io"
"crypto/tls"
"os"
)
func HandleTLSConnection(con *tls.Conn,verbose bool) {
chan_local := readAndWriteTLS(bufio.NewReader(os.Stdin), bufio.NewWriter(con), con, verbose)
chan_remote := readAndWriteTLS(bufio.NewReader(con), bufio.NewWriter(os.Stdout), con, verbose)
SelectChannel(chan_local,chan_remote,verbose)
}
func readAndWriteTLS(r *bufio.Reader, w *bufio.Writer, con *tls.Conn,verbose bool) <-chan bool {
c := make(chan bool)
go func() {
defer func() {
(*con).Close()
c <- false
}()
for {
buf := make([]byte, 1024)
message, errRead := r.Read(buf)
if errRead != nil {
if errRead != io.EOF {
if verbose {
log.Println("READ ERROR: ",errRead)
}
}
break
}
_, errWrite := w.Write(buf[:message])
w.Flush()
if errWrite != nil {
if verbose {
log.Println("WRITE ERROR: ",errWrite)
}
return
}
}
}()
return c
}