[hack-me] kakao game

import dpkt
import base64

cap_file = open('./kakao game.pcap','rb')
test_cap = dpkt.pcap.Reader(cap_file)

for ts,buf in test_cap:
    eth = dpkt.ethernet.Ethernet(buf)
    ip = eth.data
    tcp = ip.data
    if tcp.dport == 80 and len(tcp.data) > 0:
        try:
            http_req = tcp.data
            print http_req
        except:
            continue

    if tcp.sport == 80 and len(tcp.data) > 0:
        try:
            http_res = dpkt.http.Response(tcp.data)
            #print http_res.body
            if 'eyJzd' in http_res.body:
                print base64.b64decode(http_res.body)

        except:
            continue