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myip4.ipip.net 似乎也挂了，修改了 ua（#397）。 #418

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myip4.ipip.net 似乎也挂了，修改了 ua（#397）。 #418

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8219fa2
myip4.ipip.net 似乎也挂了，修改了 ua（#397）。
char-46 Feb 3, 2024
f236d7f
格式化代码。
char-46 Feb 3, 2024
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42 changes: 24 additions & 18 deletions util/ip.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
from os import name as os_name, popen
from socket import socket, getaddrinfo, gethostname, AF_INET, AF_INET6, SOCK_DGRAM
from logging import debug, error

try:
# python2
from urllib2 import urlopen, Request
Expand All @@ -12,10 +13,10 @@
from urllib.request import urlopen, Request

# IPV4正则
IPV4_REG = r'((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])'
IPV4_REG = r"((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])"
# IPV6正则
# https://community.helpsystems.com/forums/intermapper/miscellaneous-topics/5acc4fcf-fa83-e511-80cf-0050568460e4
IPV6_REG = r'((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))' # noqa: E501
IPV6_REG = r"((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))" # noqa: E501


def default_v4(): # 默认连接外网的ipv4
Expand All @@ -28,7 +29,7 @@ def default_v4(): # 默认连接外网的ipv4

def default_v6(): # 默认连接外网的ipv6
s = socket(AF_INET6, SOCK_DGRAM)
s.connect(('1:1:1:1:1:1:1:1', 8))
s.connect(("1:1:1:1:1:1:1:1", 8))
ip = s.getsockname()[0]
s.close()
return ip
Expand All @@ -49,20 +50,25 @@ def local_v4(i=0): # 本地ipv4地址
def _open(url, reg):
try:
debug("open: %s", url)
res = urlopen(
Request(url, headers={'User-Agent': 'curl/7.63.0-ddns'}), timeout=60
).read().decode('utf8', 'ignore')
debug("response: %s", res)
res = (
urlopen(
Request(url, headers={"User-Agent": "Mozilla/5.0 Python/ddns"}),
timeout=60,
)
.read()
.decode("utf8", "ignore")
)
debug("response: %s", res)
return compile(reg).search(res).group()
except Exception as e:
error(e)


def public_v4(url="https://myip4.ipip.net", reg=IPV4_REG): # 公网IPV4地址
def public_v4(url="https://api-ipv4.ip.sb/ip ", reg=IPV4_REG): # 公网IPV4地址
return _open(url, reg)


def public_v6(url="https://myip6.ipip.net", reg=IPV6_REG): # 公网IPV6地址
def public_v6(url="https://api-ipv6.ip.sb/ip ", reg=IPV6_REG): # 公网IPV6地址
return _open(url, reg)


Expand All @@ -71,10 +77,10 @@ def _ip_regex_match(parrent_regex, match_regex):
ip_pattern = compile(parrent_regex)
matcher = compile(match_regex)

if os_name == 'nt': # windows:
cmd = 'ipconfig'
if os_name == "nt": # windows:
cmd = "ipconfig"
else:
cmd = 'ifconfig 2>/dev/null || ip address'
cmd = "ifconfig 2>/dev/null || ip address"

for s in popen(cmd).readlines():
addr = ip_pattern.search(s)
Expand All @@ -83,16 +89,16 @@ def _ip_regex_match(parrent_regex, match_regex):


def regex_v4(reg): # ipv4 正则提取
if os_name == 'nt': # Windows: IPv4 xxx: 192.168.1.2
regex_str = r'IPv4 .*: ((?:\d{1,3}\.){3}\d{1,3})\W'
if os_name == "nt": # Windows: IPv4 xxx: 192.168.1.2
regex_str = r"IPv4 .*: ((?:\d{1,3}\.){3}\d{1,3})\W"
else:
regex_str = r'inet (?:addr\:)?((?:\d{1,3}\.){3}\d{1,3})[\s/]'
regex_str = r"inet (?:addr\:)?((?:\d{1,3}\.){3}\d{1,3})[\s/]"
return _ip_regex_match(regex_str, reg)


def regex_v6(reg): # ipv6 正则提取
if os_name == 'nt': # Windows: IPv4 xxx: ::1
regex_str = r'IPv6 .*: ([\:\dabcdef]*)?\W'
if os_name == "nt": # Windows: IPv4 xxx: ::1
regex_str = r"IPv6 .*: ([\:\dabcdef]*)?\W"
else:
regex_str = r'inet6 (?:addr\:\s*)?([\:\dabcdef]*)?[\s/%]'
regex_str = r"inet6 (?:addr\:\s*)?([\:\dabcdef]*)?[\s/%]"
return _ip_regex_match(regex_str, reg)
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