gottdad/main.go
2020-06-14 22:42:34 +02:00

64 lines
1.1 KiB
Go

package main
import (
"bufio"
"encoding/binary"
"net"
)
func main() {
conn, err := net.Dial("tcp", "poop.siteop.biz:3977")
failError(err, "net.Dial")
logInfoDebug("Connected to poop.siteop.biz:3977")
//send auth
p := PacketAdminJoin{
Packet: Packet{PType: AdminPacketAdminJoin},
Password: "plop",
AppName: "gottdad",
AppVersion: "alpha",
}
_, err = conn.Write(p.Bytes())
failError(err, "conn.Write")
logInfoDebug("Authentication sent (%v)", p.Bytes())
r := bufio.NewReader(conn)
b := make([]byte, 0xFFFF)
read := 0
n := 0
for {
p := Packet{}
for {
n, err = r.Read(b[read:])
logErrorDebug(err, "r.Read")
read += n
if read >= 3 {
break
}
}
p.PLength = binary.LittleEndian.Uint16(b[0:])
p.PType = b[2]
if p.PLength <= 3 {
logInfoAlert("Wrong packet length")
break
}
for {
n, err = r.Read(b[read:])
logErrorDebug(err, "r.Read")
read += n
if read >= int(p.PLength) {
break
}
}
logInfoDebug("Packet read : len : %d / type : %d", p.PLength, p.PType)
c := make([]byte, 0xFFFF)
copy(c, b[p.PLength:])
b = c
read -= int(p.PLength)
}
}