云管中心同步任务支持设置同步IP网段和协议组（修改特权用户文案）

apps/acls/utils.py

@@ -1,68 +0,0 @@
-from ipaddress import ip_network, ip_address
-
-
-def is_ip_address(address):
-    """ 192.168.10.1 """
-    try:
-        ip_address(address)
-    except ValueError:
-        return False
-    else:
-        return True
-
-
-def is_ip_network(ip):
-    """ 192.168.1.0/24 """
-    try:
-        ip_network(ip)
-    except ValueError:
-        return False
-    else:
-        return True
-
-
-def is_ip_segment(ip):
-    """ 10.1.1.1-10.1.1.20 """
-    if '-' not in ip:
-        return False
-    ip_address1, ip_address2 = ip.split('-')
-    return is_ip_address(ip_address1) and is_ip_address(ip_address2)
-
-
-def in_ip_segment(ip, ip_segment):
-    ip1, ip2 = ip_segment.split('-')
-    ip1 = int(ip_address(ip1))
-    ip2 = int(ip_address(ip2))
-    ip = int(ip_address(ip))
-    return min(ip1, ip2) <= ip <= max(ip1, ip2)
-
-
-def contains_ip(ip, ip_group):
-    """
-    ip_group:
-    [192.168.10.1, 192.168.1.0/24, 10.1.1.1-10.1.1.20, 2001:db8:2de::e13, 2001:db8:1a:1110::/64.]
-
-    """
-
-    if '*' in ip_group:
-        return True
-
-    for _ip in ip_group:
-        if is_ip_address(_ip):
-            # 192.168.10.1
-            if ip == _ip:
-                return True
-        elif is_ip_network(_ip) and is_ip_address(ip):
-            # 192.168.1.0/24
-            if ip_address(ip) in ip_network(_ip):
-                return True
-        elif is_ip_segment(_ip) and is_ip_address(ip):
-            # 10.1.1.1-10.1.1.20
-            if in_ip_segment(ip, _ip):
-                return True
-        else:
-            # is domain name
-            if ip == _ip:
-                return True
-
-    return False