#!/usr/bin/env python
import sys
sys.path.insert(0, "../..")
import socket, tempfile, ssl, subprocess

addr = socket.gethostbyname(sys.argv[1])
s = ssl.get_server_certificate((addr, 443))
f = tempfile.NamedTemporaryFile()
f.write(s)
f.flush()
p = subprocess.Popen(
    [
        "openssl",
        "x509",
        "-in", f.name,
        "-text",
        "-noout"
    ],
    stdout = subprocess.PIPE
)
out, _ = p.communicate()
print out