auto authentication script in Guanghua Building

auto_auth.py

import httplib, urllib, datetime

conn = httplib.HTTPConnection('baidu.com')
conn.request('GET', '/')
response = conn.getresponse()
data = response.read()
conn.close()

if data.find('//10.108.255.12') < 0:
	exit()

params = urllib.urlencode({
	'username': 'xxxxxx',
	'password': 'xxxxxx',
	'action': 'login',
	'ac_id': '1',
	'user_ip': '',
	'nas_ip': '',
	'user_mac': '',
	'ajax': '1',
})
headers = {
	'Content-type': 'application/x-www-form-urlencoded',
	'Accept': 'text/plain'
}
conn = httplib.HTTPConnection('10.108.255.12')
conn.request('POST', '/include/auth_action.php', params, headers)
response = conn.getresponse()
with open('log.txt', 'a') as f:
	f.write('-- ' + str(datetime.datetime.now()) + '\n')
	f.write('-- ' + str(response.status) + ' ' + response.reason + '\n')
	f.write(response.read() + '\n')
conn.close()