chore(shebang): python3; style(newline): crlf -> lf

This commit is contained in:
lit
2025-06-25 09:39:12 +08:00
parent 55fc6b90bd
commit dc6e3232be
+212 -212
View File
@@ -1,212 +1,212 @@
from sys import maxsize
from enum import IntEnum, auto
from urllib.error import URLError
from urllib import request
from errno import ENETUNREACH
import json
import random
import subprocess
def request_get_text(url, headers={}):
req = request.Request(url, headers=headers)
with request.urlopen(req) as response:
return response.read().decode("utf-8")
class LoginStatus(IntEnum):
unknown = -maxsize-1
no_wifi = -3
not_unlimit = -2
bad_pwd = -1
succ = auto()
used_online = auto()
class Loginer:
def __init__(self,
interface = None,
online_device_limit = 2,
log = print,
):
self.interface = interface
self.online_device_limit = online_device_limit
self.log = log
self.interface_def = interface is None
def check_connectivity(self):
interface = self.interface
if not self.interface_def:
command = ["ping", "-I", interface]
host = "223.5.5.5"
command += ["-c", "1", host] # -n 1 on windows, -c 1 on linux
try:
result = subprocess.check_call(command, timeout=2)
return result == 0
except subprocess.TimeoutExpired:
self.log(f"接口 {interface}Ping to {host} timed out.")
return False
except subprocess.CalledProcessError:
return False
except Exception as e:
self.log(f"接口 {interface}Error during ping: {e}")
return False
else:
try:
request_get_text("http://connect.rom.miui.com/generate_204")
return True
except:
return False
referrer = "http://192.168.101.201"
header = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 Edg/105.0.1343.33",
"Referer": referrer
}
@staticmethod
def url(last, dr, v):
return "/eportal/portal/" + last + "?callback=dr" + dr + "&v=" + v + \
"&lang=zh-CN&wlan_user_mac=000000000000&jsVersion=4.1"
ip0 = "&wlan_user_ip=0.0.0.0"
index_qs = "&program_index=ctshNw1713845951&page_index=V5fmKw1713845966"
urlloadUserInfo = referrer + ":801" + url("page/loadUserInfo", "1004", "599") + ip0 + index_qs
time_qs = "&start_time=2010-01-01&end_time=2100-01-01&start_rn=1&end_rn=5"
urlloadOnlineRecord = referrer + ":801" + url("page/loadOnlineRecord", "1006", "2399") + time_qs + index_qs + "&wlan_user_ip=10.169.0.241"
urllogin = "https://xha.ouc.edu.cn:802" + url("login", "1003", "2425") + ip0 + "&login_method=1&wlan_user_ipv6=&wlan_ac_ip=&wlan_ac_name=&terminal_type=1"
@staticmethod
def json_from_drnnnn(t):
"drNNNN(`result`); <- e.g. t.replace('dr1006(', '').replace(')', '').replace(';', '')"
return json.loads(t[7:-2])
def login(self, user, pwd):
interface = self.interface
interface_def = self.interface_def
u = "&user_account=" + user
url = self.urlloadUserInfo + u
try:
t = request_get_text(url, headers=self.header)
except URLError as e:
# e.reason may be Error or str
if getattr(e.reason, "errno", None) == ENETUNREACH:
return LoginStatus.no_wifi
raise
j = self.json_from_drnnnn(t)
# 检查是否付费
if j["user_info"]["user_state"] == "正常" and j["user_info"]["available_flow"] in ("0MB", "无限制"):
url = self.urlloadOnlineRecord + u
# 获取在线设备
t = request_get_text(url, headers=self.header)
j1 = self.json_from_drnnnn(t)
result = LoginStatus.unknown
if j1['count'] <= self.online_device_limit:
# 判断密码是否正确
url = self.urllogin + u + "&user_password=" + pwd
if interface_def:
res = request_get_text(url)
else:
command = ["curl", url, "--interface", interface]
res = subprocess.check_output(command, text=True)
j_res = self.json_from_drnnnn(res)
"""
dr1003({"result":0,"msg":"账号不存在","ret_code":1});
dr1003({"result":0,"msg":"密码错误","ret_code":1});
dr1003({"result":1,"msg":"Portal协议认证成功!"});
dr1003({"result":0,"msg":"IP: 10.142.5.160 已经在线!","ret_code":2});
"""
msg = ""
if not interface_def:
self.log(f"使用接口 {interface} 进行请求")
msg += f"接口 {interface} "
j_msg = j_res["msg"]
if "密码错误" in j_msg:
msg += f"{user} {pwd} 密码错误"
result = LoginStatus.bad_pwd
elif "已经在线" in j_msg:
msg += "正常在线!"
result = LoginStatus.used_online
elif "认证成功" in j_msg:
msg += f"使用账号{user}登录成功!"
result = LoginStatus.succ
if msg != "":
self.log(msg)
return result
else:
return LoginStatus.not_unlimit
def login_till_succ(self, user_pwd_gen, bad_user_callback=lambda u: None):
"""
user_pwd_gen will be called multiply times until login succeeds.
"""
not_succ = True
while not_succ:
(user, pwd) = user_pwd_gen()
ret = self.login(user, pwd)
if ret == LoginStatus.no_wifi:
raise RuntimeError("not connect to wifi yet")
not_succ = ret < 0
if ret in {LoginStatus.bad_pwd, LoginStatus.not_unlimit}:
bad_user_callback(user)
def main(self, file, warn, sep=' '):
interface_def = self.interface_def
if interface_def:
warn("no interface given by -i or --interface, use default route")
# 检测网络联通性
if self.check_connectivity():
return
with open(file, 'r') as f:
user_pwd = [i.rstrip("\r\n").split(sep) for i in f.readlines()]
# login
user_pwd_error_or_not_unlimit_combo_idx = set()
cur_lku_user_idx = 0
def user_pwd_getter():
# 随机选择,防止前面有密码错误的用户卡死
user_index = random.randrange(len(user_pwd))
if user_index in user_pwd_error_or_not_unlimit_combo_idx:
return user_pwd_getter()
(user, pwd) = user_pwd[user_index]
return (user, pwd)
def bad_user_callback(_):
user_pwd_error_or_not_unlimit_combo_idx.add(cur_lku_user_idx)
self.login_till_succ(user_pwd_getter, bad_user_callback)
# 删除密码错误或不满足要求的用户
with open(file, 'w') as f:
for i in range(len(user_pwd)):
if i in user_pwd_error_or_not_unlimit_combo_idx:
user_pwd_error_or_not_unlimit_combo_idx.remove(i)
else:
t = user_pwd[i]
f.write(t[0])
f.write(' ')
f.write(t[1])
f.write('\n')
if __name__ == "__main__":
import argparse
import warnings
import syslog
parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument("-i", "--interface", help="网卡接口名称. If not given, use default route", default=None)
parser.add_argument("-f", "--file", help="用户密码文件路径, one record each line", default="user_pwd.txt")
parser.add_argument("-S", "--no-syslog", action="store_true", help="use print over syslog for log")
parser.add_argument("-s", "--sep", help="separator used in file between user and password", default=' ')
parser.add_argument("-n", "--online-device-limit", help="only connect to it if its online device is not more than ONLINE_DEVICE_LIMIT", type=int, default=2)
# TODO: support auto means 3 if only one account available but 0 otherwise
# Or connect the account with least online device number
args = parser.parse_args()
log = lambda *a: print(*a)
if args.no_syslog:
log = lambda *a: syslog.syslog(' '.join(map(str, a)))
n = args.online_device_limit
Loginer(args.interface, log=log, online_device_limit=n).main(args.file, warnings.warn, sep=args.sep)
#!/usr/bin/env python3
from sys import maxsize
from enum import IntEnum, auto
from urllib.error import URLError
from urllib import request
from errno import ENETUNREACH
import json
import random
import subprocess
def request_get_text(url, headers={}):
req = request.Request(url, headers=headers)
with request.urlopen(req) as response:
return response.read().decode("utf-8")
class LoginStatus(IntEnum):
unknown = -maxsize-1
no_wifi = -3
not_unlimit = -2
bad_pwd = -1
succ = auto()
used_online = auto()
class Loginer:
def __init__(self,
interface = None,
online_device_limit = 2,
log = print,
):
self.interface = interface
self.online_device_limit = online_device_limit
self.log = log
self.interface_def = interface is None
def check_connectivity(self):
interface = self.interface
if not self.interface_def:
command = ["ping", "-I", interface]
host = "223.5.5.5"
command += ["-c", "1", host] # -n 1 on windows, -c 1 on linux
try:
result = subprocess.check_call(command, timeout=2)
return result == 0
except subprocess.TimeoutExpired:
self.log(f"接口 {interface}Ping to {host} timed out.")
return False
except subprocess.CalledProcessError:
return False
except Exception as e:
self.log(f"接口 {interface}Error during ping: {e}")
return False
else:
try:
request_get_text("http://connect.rom.miui.com/generate_204")
return True
except:
return False
referrer = "http://192.168.101.201"
header = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 Edg/105.0.1343.33",
"Referer": referrer
}
@staticmethod
def url(last, dr, v):
return "/eportal/portal/" + last + "?callback=dr" + dr + "&v=" + v + \
"&lang=zh-CN&wlan_user_mac=000000000000&jsVersion=4.1"
ip0 = "&wlan_user_ip=0.0.0.0"
index_qs = "&program_index=ctshNw1713845951&page_index=V5fmKw1713845966"
urlloadUserInfo = referrer + ":801" + url("page/loadUserInfo", "1004", "599") + ip0 + index_qs
time_qs = "&start_time=2010-01-01&end_time=2100-01-01&start_rn=1&end_rn=5"
urlloadOnlineRecord = referrer + ":801" + url("page/loadOnlineRecord", "1006", "2399") + time_qs + index_qs + "&wlan_user_ip=10.169.0.241"
urllogin = "https://xha.ouc.edu.cn:802" + url("login", "1003", "2425") + ip0 + "&login_method=1&wlan_user_ipv6=&wlan_ac_ip=&wlan_ac_name=&terminal_type=1"
@staticmethod
def json_from_drnnnn(t):
"drNNNN(`result`); <- e.g. t.replace('dr1006(', '').replace(')', '').replace(';', '')"
return json.loads(t[7:-2])
def login(self, user, pwd):
interface = self.interface
interface_def = self.interface_def
u = "&user_account=" + user
url = self.urlloadUserInfo + u
try:
t = request_get_text(url, headers=self.header)
except URLError as e:
# e.reason may be Error or str
if getattr(e.reason, "errno", None) == ENETUNREACH:
return LoginStatus.no_wifi
raise
j = self.json_from_drnnnn(t)
# 检查是否付费
if j["user_info"]["user_state"] == "正常" and j["user_info"]["available_flow"] in ("0MB", "无限制"):
url = self.urlloadOnlineRecord + u
# 获取在线设备
t = request_get_text(url, headers=self.header)
j1 = self.json_from_drnnnn(t)
result = LoginStatus.unknown
if j1['count'] <= self.online_device_limit:
# 判断密码是否正确
url = self.urllogin + u + "&user_password=" + pwd
if interface_def:
res = request_get_text(url)
else:
command = ["curl", url, "--interface", interface]
res = subprocess.check_output(command, text=True)
j_res = self.json_from_drnnnn(res)
"""
dr1003({"result":0,"msg":"账号不存在","ret_code":1});
dr1003({"result":0,"msg":"密码错误","ret_code":1});
dr1003({"result":1,"msg":"Portal协议认证成功!"});
dr1003({"result":0,"msg":"IP: 10.142.5.160 已经在线!","ret_code":2});
"""
msg = ""
if not interface_def:
self.log(f"使用接口 {interface} 进行请求")
msg += f"接口 {interface} "
j_msg = j_res["msg"]
if "密码错误" in j_msg:
msg += f"{user} {pwd} 密码错误"
result = LoginStatus.bad_pwd
elif "已经在线" in j_msg:
msg += "正常在线!"
result = LoginStatus.used_online
elif "认证成功" in j_msg:
msg += f"使用账号{user}登录成功!"
result = LoginStatus.succ
if msg != "":
self.log(msg)
return result
else:
return LoginStatus.not_unlimit
def login_till_succ(self, user_pwd_gen, bad_user_callback=lambda u: None):
"""
user_pwd_gen will be called multiply times until login succeeds.
"""
not_succ = True
while not_succ:
(user, pwd) = user_pwd_gen()
ret = self.login(user, pwd)
if ret == LoginStatus.no_wifi:
raise RuntimeError("not connect to wifi yet")
not_succ = ret < 0
if ret in {LoginStatus.bad_pwd, LoginStatus.not_unlimit}:
bad_user_callback(user)
def main(self, file, warn, sep=' '):
interface_def = self.interface_def
if interface_def:
warn("no interface given by -i or --interface, use default route")
# 检测网络联通性
if self.check_connectivity():
return
with open(file, 'r') as f:
user_pwd = [i.rstrip("\r\n").split(sep) for i in f.readlines()]
# login
user_pwd_error_or_not_unlimit_combo_idx = set()
cur_lku_user_idx = 0
def user_pwd_getter():
# 随机选择,防止前面有密码错误的用户卡死
user_index = random.randrange(len(user_pwd))
if user_index in user_pwd_error_or_not_unlimit_combo_idx:
return user_pwd_getter()
(user, pwd) = user_pwd[user_index]
return (user, pwd)
def bad_user_callback(_):
user_pwd_error_or_not_unlimit_combo_idx.add(cur_lku_user_idx)
self.login_till_succ(user_pwd_getter, bad_user_callback)
# 删除密码错误或不满足要求的用户
with open(file, 'w') as f:
for i in range(len(user_pwd)):
if i in user_pwd_error_or_not_unlimit_combo_idx:
user_pwd_error_or_not_unlimit_combo_idx.remove(i)
else:
t = user_pwd[i]
f.write(t[0])
f.write(' ')
f.write(t[1])
f.write('\n')
if __name__ == "__main__":
import argparse
import warnings
import syslog
parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument("-i", "--interface", help="网卡接口名称. If not given, use default route", default=None)
parser.add_argument("-f", "--file", help="用户密码文件路径, one record each line", default="user_pwd.txt")
parser.add_argument("-S", "--no-syslog", action="store_true", help="use print over syslog for log")
parser.add_argument("-s", "--sep", help="separator used in file between user and password", default=' ')
parser.add_argument("-n", "--online-device-limit", help="only connect to it if its online device is not more than ONLINE_DEVICE_LIMIT", type=int, default=2)
# TODO: support auto means 3 if only one account available but 0 otherwise
# Or connect the account with least online device number
args = parser.parse_args()
log = lambda *a: print(*a)
if args.no_syslog:
log = lambda *a: syslog.syslog(' '.join(map(str, a)))
n = args.online_device_limit
Loginer(args.interface, log=log, online_device_limit=n).main(args.file, warnings.warn, sep=args.sep)