func ecReceive(conn net.Conn) {
var msg = make([]byte, 0)
priv, err := ecies.ImportPrivatePEM(key)
if err != nil {
fmt.Fprintln(os.Stderr, err.Error())
return
}
for {
var buf = make([]byte, BufSize)
n, err := conn.Read(buf)
if err != nil && err == io.EOF {
break
} else if err != nil {
fmt.Fprintln(os.Stderr, err.Error())
return
}
msg = append(msg, buf[:n]...)
}
pt, err := echybrid.Decrypt(priv, msg)
if err != nil {
fmt.Fprintln(os.Stderr, err.Error())
return
}
os.Stdout.Write(pt)
}
func sendECPubKey(conn net.Conn) bool {
fmt.Printf("sending public key...")
key, err := ecies.ImportPrivatePEM(key)
if err != nil {
fmt.Fprintln(os.Stderr, err.Error())
return false
}
pubkey, err := ecies.MarshalPublic(&key.PublicKey)
if err != nil {
fmt.Fprintln(os.Stderr, err.Error())
return false
}
conn.Write(pubkey)
fmt.Println("complete")
return true
}