1719 lines
68 KiB
Python
1719 lines
68 KiB
Python
# coding: utf-8
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# -------------------------------------------------------------------
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# yakpanel
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# -------------------------------------------------------------------
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# Copyright (c) 2014-2099 yakpanel(http://www.yakpanel.com) All rights reserved.
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# -------------------------------------------------------------------
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# Author: wzz <wzz@yakpanel.com>
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# -------------------------------------------------------------------
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import json
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import re
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import time
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import os
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# ------------------------------
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# 系统防火墙模型 - 业务接口类
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# ------------------------------
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import public
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from firewallModel.firewallBase import Base
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class main(Base):
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def __init__(self):
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super().__init__()
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# 2024/3/14 下午 12:01 获取防火墙状态信息
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def get_firewall_info(self, get):
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"""
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@name 获取防火墙统计
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"""
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data = {}
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data['port'] = len(self.firewall.list_port())
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data['ip'] = len(self.firewall.list_address())
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data['trans'] = len(self.firewall.list_port_forward())
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data['country'] = public.M('firewall_country').count()
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isPing = True
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try:
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file = '/etc/sysctl.conf'
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conf = public.readFile(file)
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rep = r"#*net\.ipv4\.icmp_echo_ignore_all\s*=\s*([0-9]+)\n"
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tmp = re.search(rep, conf).groups(0)[0]
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if tmp == '1': isPing = False
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except:
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isPing = True
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data['ping'] = isPing
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return data
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# 2024/3/26 下午 3:40 获取防火墙状态
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def get_status(self, get):
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'''
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@name 获取防火墙状态
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@author wzz <2024/3/26 下午 3:40>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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return self.get_firewall_status()
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# 2024/3/26 下午 3:42 设置防火墙状态
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def set_status(self, get):
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'''
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@name 设置防火墙状态
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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get.status = get.get('status/s', '1')
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if get.status not in ['0', '1']:
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return public.returnMsg(False, public.lang("参数错误"))
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if get.status == '1':
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return self.firewall.start()
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else:
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return self.firewall.stop()
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# 2024/5/13 下午3:50 检查指定端口是否已经存在，如果存在则返回False，否则返回True
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def check_port_exist(self, get):
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'''
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@name 检查指定端口是否已经存在，如果存在则返回False，否则返回True
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@author wzz <2024/5/13 下午3:51>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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port_rules_list = self.port_rules_list(get)
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for item in port_rules_list:
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if item["Port"] == get.port and item["Address"] == get.address and item["Protocol"] == get.protocol and \
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item["Strategy"] == get.strategy and item["Chain"] == get.chain:
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return False
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return True
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# 2024/5/13 下午4:13 检查指定ip规则是否已经存在，如果存在则返回False，否则返回True
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def check_ip_exist(self, get):
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'''
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@name 检查指定ip规则是否已经存在，如果存在则返回False，否则返回True
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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ip_rules_list = self.ip_rules_list(get)
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for item in ip_rules_list:
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if item["Address"] == get.address and item["Strategy"] == get.strategy and item["Chain"] == get.chain:
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return False
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return True
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# 2024/5/13 下午4:17 检查指定端口转发规则是否已经存在，如果存在则返回False，否则返回True
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def check_forward_exist(self, get):
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'''
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@name 检查指定端口转发规则是否已经存在，如果存在则返回False，否则返回True
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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forward_rules_list = self.port_forward_list(get)
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for item in forward_rules_list:
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if item["S_Address"] == get.S_Address and item["S_Port"] == get.S_Port and item["T_Address"] == get.T_Address and \
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item["T_Port"] == get.T_Port:
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return False
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return True
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# 2024/3/26 下午 6:09 从数据库中获取端口规则列表
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def get_port_db(self, get):
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'''
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@name 从数据库中获取端口规则列表
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@author wzz <2024/3/26 下午 6:13>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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try:
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where = '1=1'
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sql = public.M('firewall_new')
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data = sql.where(where, ()).select()
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domain_sql = public.M('firewall_domain')
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domain_data = domain_sql.where(where, ()).select()
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for i in range(len(data)):
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if not "ports" in data[i]:
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data[i]['status'] = -1
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continue
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if "brief" in data[i]:
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data[i]['brief'] = public.xssdecode(data[i]['brief'])
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if not "chain" in data[i]:
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data[i]['chain'] = "INPUT"
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if "chain" in data[i] and data[i]['chain'] == "":
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data[i]['chain'] = "INPUT"
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for j in range(len(domain_data)):
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if "domain" in domain_data[j] and data[i]['address'] in domain_data[j]['domain']:
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data[i]['domain'] = domain_data[j]['domain']
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break
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return data
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except Exception as e:
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return []
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# 2024/3/26 下午 11:53 从数据库中获取ip规则列表
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def get_ip_db(self, get):
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'''
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@name 从数据库中获取ip规则列表
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@author wzz <2024/3/26 下午 11:53>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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try:
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where = '1=1'
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sql = public.M('firewall_ip')
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ip_data = sql.where(where, ()).select()
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for i_data in ip_data:
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if "brief" in i_data:
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i_data['brief'] = public.xssdecode(i_data['brief'])
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if not "chain" in i_data:
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i_data['chain'] = "INPUT"
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if "chain" in i_data and i_data['chain'] == "":
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i_data['chain'] = "INPUT"
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return ip_data
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except Exception as e:
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return []
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# 2024/3/26 下午 11:58 从数据库中获取端口转发规则列表
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def get_forward_db(self, get):
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'''
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@name 从数据库中获取端口转发规则列表
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@author wzz <2024/3/26 下午 11:58>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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try:
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where = '1=1'
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sql = public.M('firewall_forward')
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if hasattr(get, 'query'):
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where = " S_Address like '%{search}%' or S_Port like '%{search}%' or T_Address like '%{search}%' or T_Port like '%{search}%'".format(
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search=get.query
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)
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res = sql.where(where, ()).select()
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if type(res) != list:
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return []
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return res
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except Exception as e:
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return []
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# 2024/3/26 下午 10:46 构造端口规则返回数据
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def structure_port_return_data(self, list_port, rule_db, query):
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'''
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@name 构造返回数据
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@author wzz <2024/3/26 下午 10:47>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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new_list = []
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for j in range(len(list_port)):
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list_port[j]['id'] = 0
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list_port[j]['sid'] = 0
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list_port[j]['brief'] = ""
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list_port[j]['domain'] = ""
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if (list_port[j]['Port'].find(":") != -1 or list_port[j]['Port'].find("-") != -1 or
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list_port[j]['Port'].find("/") != -1 or list_port[j]['Port'].find(".") != -1):
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list_port[j]['status'] = 1
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else:
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try:
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if not ":" in list_port[j]['Port'] or not "-" in list_port[j]['Port']:
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list_port[j]['status'] = self.CheckPort(int(list_port[j]['Port']), list_port[j]['Protocol'])
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else:
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list_port[j]['status'] = -1
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except:
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list_port[j]['status'] = -1
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if "Chain" in list_port[j] and list_port[j]['Chain'] == "OUTPUT":
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list_port[j]['status'] = -1
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list_port[j]['addtime'] = "0000-00-00 00:00:00"
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list_port[j]['Port'] = list_port[j]['Port'].replace(":", "-")
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for i in range(len(rule_db)):
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if (rule_db[i]['ports'] == list_port[j]['Port'] and
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rule_db[i]['protocol'] == list_port[j]['Protocol'] and
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rule_db[i]['address'].lower() == list_port[j]['Address'].lower() and
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rule_db[i]['types'] == list_port[j]['Strategy'] and
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rule_db[i]['chain'] == list_port[j]['Chain']):
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list_port[j]['id'] = rule_db[i]['id']
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list_port[j]['sid'] = rule_db[i]['sid']
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list_port[j]['brief'] = rule_db[i]['brief']
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list_port[j]['addtime'] = rule_db[i]['addtime']
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if "domain" in rule_db[i]:
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list_port[j]['domain'] = rule_db[i]['domain']
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break
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if query != "":
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if query in list_port[j]['Port'] or query in list_port[j]['brief'] or query in list_port[j]['Address']:
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new_list.append(list_port[j])
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if len(new_list) > 0 or query != "":
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return sorted(new_list, key=lambda x: x['addtime'], reverse=True)
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return sorted(list_port, key=lambda x: x['addtime'], reverse=True)
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# 2024/3/27 上午 12:01 构造ip规则返回数据
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def structure_ip_return_data(self, list_ip, rule_db, query):
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'''
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@name 构造ip规则返回数据
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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new_list = []
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for j in range(len(list_ip)):
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list_ip[j]['id'] = 0
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list_ip[j]['sid'] = 0
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list_ip[j]['brief'] = ""
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list_ip[j]['domain'] = ""
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list_ip[j]['addtime'] = "0000-00-00 00:00:00"
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for i in range(len(rule_db)):
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if (rule_db[i]['address'] == list_ip[j]['Address'] and
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rule_db[i]['types'] == list_ip[j]['Strategy'] and
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rule_db[i]['chain'] == list_ip[j]['Chain']):
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list_ip[j]['id'] = rule_db[i]['id']
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list_ip[j]['sid'] = rule_db[i]['sid']
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list_ip[j]['brief'] = rule_db[i]['brief']
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list_ip[j]['addtime'] = rule_db[i]['addtime']
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if "domain" in rule_db[i]:
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list_ip[j]['domain'] = rule_db[i]['domain']
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break
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if query != "":
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if query in list_ip[j]['brief'] or query in list_ip[j]['Address']:
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new_list.append(list_ip[j])
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if len(new_list) > 0 or query != "":
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return public.return_area(sorted(new_list, key=lambda x: x['addtime'], reverse=True), "Address")
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return public.return_area(sorted(list_ip, key=lambda x: x['addtime'], reverse=True), "Address")
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# 2024/3/27 上午 12:11 构造端口转发规则返回数据
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def structure_forward_return_data(self, list_forward, rule_db, query):
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'''
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@name 构造端口转发规则返回数据
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@author wzz <2024/3/27 上午 12:11>
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@param "data":{"参数名":""} <数据类型> 参数描述
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@return dict{"status":True/False,"msg":"提示信息"}
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'''
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new_list = []
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for j in range(len(list_forward)):
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list_forward[j]['id'] = 0
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list_forward[j]['brief'] = ""
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list_forward[j]['addtime'] = "0000-00-00 00:00:00"
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for i in range(len(rule_db)):
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if (rule_db[i]['T_Address'] == list_forward[j]['T_Address'] and
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rule_db[i]['S_Port'] == list_forward[j]['S_Port'] and
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rule_db[i]['T_Port'] == list_forward[j]['T_Port']):
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list_forward[j]['id'] = rule_db[i]['id']
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list_forward[j]['brief'] = rule_db[i]['brief']
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list_forward[j]['addtime'] = rule_db[i]['addtime']
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break
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if query != "":
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if (query in list_forward[j]['brief'] or query in list_forward[j]['S_Address'] or query in
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list_forward[j]['S_Port'] or
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query in list_forward[j]['T_Address'] or query in list_forward[j]['T_Port']):
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new_list.append(list_forward[j])
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if len(new_list) > 0 or query != "":
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return sorted(new_list, key=lambda x: x['addtime'], reverse=True)
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return sorted(list_forward, key=lambda x: x['addtime'], reverse=True)
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# 2024/3/25 上午 11:05 获取所有端口规则列表
|
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def port_rules_list(self, get):
|
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'''
|
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@name 获取所有端口规则列表
|
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@author wzz <2024/3/25 上午 11:06>
|
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@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return list[dict{}...]
|
||
'''
|
||
get.chain = get.get('chain/s', 'ALL')
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get.query = get.get('query/s', '')
|
||
|
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rule_db = self.get_port_db(get)
|
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|
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if get.chain == "INPUT":
|
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list_port = self.firewall.list_input_port()
|
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elif get.chain == "OUTPUT":
|
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list_port = self.firewall.list_output_port()
|
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else:
|
||
list_port = self.firewall.list_port()
|
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|
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return self.structure_port_return_data(list_port, rule_db, query=get.query)
|
||
|
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# 2024/3/26 下午 3:17 导出规则
|
||
def export_rules(self, get):
|
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'''
|
||
@name 导出规则
|
||
@author wzz <2024/3/26 下午 3:17>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.rule = get.get('rule/s', 'port')
|
||
if get.rule == "port":
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return self.export_port_rules(get)
|
||
elif get.rule == "ip":
|
||
return self.export_ip_rules(get)
|
||
else:
|
||
return self.export_port_forward(get)
|
||
|
||
# 2024/3/26 下午 3:18 导入规则
|
||
def import_rules(self, get):
|
||
'''
|
||
@name 导入规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置导入规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("Please start the firewall before importing rules!"))
|
||
|
||
get.rule = get.get('rule/s', 'port')
|
||
if get.rule == "port":
|
||
return self.import_port_rules(get)
|
||
elif get.rule == "ip":
|
||
return self.import_ip_rules(get)
|
||
else:
|
||
return self.import_port_forward(get)
|
||
|
||
# 2024/3/26 下午 2:38 导出所有端口规则
|
||
def export_port_rules(self, get):
|
||
'''
|
||
@name 导出所有端口规则
|
||
@author wzz <2024/3/26 下午 2:39>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.chain = get.get('chain/s', 'all')
|
||
|
||
if get.chain == "INPUT":
|
||
file_name = "input_port_rules_{}".format(int(time.time()))
|
||
elif get.chain == "OUTPUT":
|
||
file_name = "output_port_rules_{}".format(int(time.time()))
|
||
else:
|
||
file_name = "port_rules_{}".format(int(time.time()))
|
||
|
||
data = self.port_rules_list(get)
|
||
if not data:
|
||
return public.returnMsg(False, public.lang("No rules can be exported"))
|
||
if not os.path.exists(self.config_path):
|
||
os.makedirs(self.config_path, exist_ok=True)
|
||
file_path = "{}/{}.json".format(self.config_path, file_name)
|
||
|
||
public.writeFile(file_path, public.GetJson(data))
|
||
public.WriteLog("系统防火墙", "导出端口规则")
|
||
return public.returnMsg(True, file_path)
|
||
|
||
# 2024/3/26 下午 2:41 导入端口规则
|
||
def import_port_rules(self, get):
|
||
'''
|
||
@name 导入端口规则
|
||
@author wzz <2024/3/26 下午 2:58>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.file = get.get('file/s', '')
|
||
|
||
if not get.file:
|
||
return public.returnMsg(False, public.lang("The file cannot be empty"))
|
||
|
||
if not os.path.exists(get.file):
|
||
return public.returnMsg(False, public.lang("文件不存在"))
|
||
|
||
try:
|
||
data = public.readFile(get.file)
|
||
if "|" in data and not "{" in data:
|
||
get.rule_name = "port_rule"
|
||
return self.import_rules_old(get)
|
||
|
||
data = json.loads(data)
|
||
# 2024/4/10 下午2:51 反转数据
|
||
data.reverse()
|
||
except:
|
||
return public.returnMsg(False, public.lang("文件内容异常或格式错误"))
|
||
|
||
args = public.dict_obj()
|
||
for item in data:
|
||
args.operation = 'add'
|
||
args.protocol = item['Protocol']
|
||
args.port = item['Port']
|
||
args.strategy = item['Strategy']
|
||
args.chain = item['Chain']
|
||
args.address = item.get('Address', 'all')
|
||
args.brief = item.get('brief', '')
|
||
args.reload = "0"
|
||
|
||
self.set_port_rule(args)
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("导入成功"))
|
||
|
||
# 2024/5/14 上午10:27 调用旧的导入规则方法
|
||
def import_rules_old(self, get):
|
||
'''
|
||
@name 调用旧的导入规则方法
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
try:
|
||
from safeModel.firewallModel import main as firewall
|
||
firewall_obj = firewall()
|
||
get.file_name = get.file.split("/")[-1]
|
||
firewall_obj.import_rules(get)
|
||
|
||
return public.returnMsg(True, public.lang("导入成功"))
|
||
except Exception as e:
|
||
return public.returnMsg(False, str(e))
|
||
|
||
# 2024/3/26 上午 9:30 处理多个ip以换行的方式添加/删除
|
||
def set_nline_port_ip(self, get):
|
||
'''
|
||
@name 处理多个ip以换行的方式添加/删除
|
||
@author wzz <2024/3/26 上午 9:32>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
address = get.address.split("\n")
|
||
failed_list = []
|
||
for addr in address:
|
||
if not public.checkIp(addr):
|
||
return public.returnMsg(False, public.lang("目标地址格式错误"))
|
||
|
||
get.address = addr
|
||
if get.chain == "INPUT":
|
||
result = self.input_port(get)
|
||
else:
|
||
result = self.output_port(get)
|
||
|
||
if not result['status']:
|
||
failed_list.append({
|
||
"address": addr,
|
||
"msg": result['msg']
|
||
})
|
||
if len(failed_list) > 0:
|
||
return public.returnMsg(True, public.lang("The setup succeeded , the following rule failed :{}",failed_list))
|
||
|
||
# if self._isFirewalld:
|
||
# self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/26 上午 9:30 处理多个ip以逗号的方式添加/删除
|
||
def set_tline_port_ip(self, get):
|
||
'''
|
||
@name 处理多个ip以逗号的方式添加
|
||
@author wzz <2024/3/26 上午 9:32>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
address = get.address.split(",")
|
||
failed_list = []
|
||
for addr in address:
|
||
if not public.checkIp(addr):
|
||
return public.returnMsg(False, public.lang("目标地址格式错误"))
|
||
|
||
get.address = addr
|
||
if get.chain == "INPUT":
|
||
result = self.input_port(get)
|
||
else:
|
||
result = self.output_port(get)
|
||
|
||
if not result['status']:
|
||
failed_list.append({
|
||
"address": addr,
|
||
"msg": result['msg']
|
||
})
|
||
if len(failed_list) > 0:
|
||
return public.returnMsg(True, public.lang("The setup succeeded , the following rule failed :{}",failed_list))
|
||
|
||
# if self._isFirewalld:
|
||
# self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/26 上午 9:34 处理192.168.1.10-192.168.1.20这种范围ip的添加/删除
|
||
def set_range_port_ip(self, get):
|
||
'''
|
||
@name 处理192.168.1.10-192.168.1.20这种范围ip的添加/删除
|
||
@author wzz <2024/3/26 上午 9:35>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
address = self.firewall.handle_ip_range(get.address)
|
||
failed_list = []
|
||
for addr in address:
|
||
get.address = addr
|
||
if get.chain == "INPUT":
|
||
result = self.input_port(get)
|
||
else:
|
||
result = self.output_port(get)
|
||
|
||
if not result['status']:
|
||
failed_list.append({
|
||
"address": addr,
|
||
"msg": result['msg']
|
||
})
|
||
if len(failed_list) > 0:
|
||
return public.returnMsg(True, public.lang("The setup succeeded , the following rule failed :{}",failed_list))
|
||
|
||
# if self._isFirewalld:
|
||
# self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/25 下午 6:27 设置端口规则
|
||
def set_port_rule(self, get):
|
||
'''
|
||
@name 设置端口规则
|
||
@author wzz <2024/3/25 下午 6:28>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置端口规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
|
||
get.operation = get.get('operation/s', 'add')
|
||
get.protocol = get.get('protocol/s', 'tcp')
|
||
get.address = get.get('address/s', 'all')
|
||
get.port = get.get('port/s', '')
|
||
get.strategy = get.get('strategy/s', 'accept')
|
||
get.chain = get.get('chain/s', 'INPUT')
|
||
get.reload = get.get('reload/s', "1")
|
||
get.brief = get.get('brief/s', '')
|
||
|
||
if get.address == "Anywhere" or get.address == "":
|
||
get.address = "all"
|
||
|
||
if get.protocol == "all":
|
||
get.protocol = "tcp/udp"
|
||
|
||
if get.port == "":
|
||
return public.returnMsg(False, public.lang("目标端口不能为空"))
|
||
|
||
if get.address != "all" and "," in get.address:
|
||
import copy
|
||
args = copy.deepcopy(get)
|
||
address_list = get.address.split(",")
|
||
for address in address_list:
|
||
args.address = address
|
||
result = self.more_prot_rule(args)
|
||
if not result['status']:
|
||
return result
|
||
if get.address != "all" and "\n" in get.address:
|
||
import copy
|
||
args = copy.deepcopy(get)
|
||
address_list = get.address.split("\n")
|
||
for address in address_list:
|
||
args.address = address
|
||
result = self.more_prot_rule(args)
|
||
if not result['status']:
|
||
return result
|
||
else:
|
||
result = self.more_prot_rule(get)
|
||
if not result['status']:
|
||
return result
|
||
|
||
if self._isFirewalld and get.reload == "1":
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/29 下午 4:04 处理多个ip的端口规则情况
|
||
def more_prot_rule(self, get):
|
||
'''
|
||
@name 处理多个ip的端口规则情况
|
||
@author wzz <2024/3/29 下午 4:02>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.port.find(",") != -1:
|
||
import copy
|
||
args = copy.deepcopy(get)
|
||
port_list = get.port.split(",")
|
||
for port in port_list:
|
||
args.port = port
|
||
result = self.exec_port_rule(args)
|
||
if not result['status']:
|
||
return result
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
else:
|
||
return self.exec_port_rule(get)
|
||
|
||
# 2024/3/28 下午 6:29 执行端口设置
|
||
def exec_port_rule(self, get):
|
||
'''
|
||
@name 执行端口设置
|
||
@author wzz <2024/3/28 下午 6:29>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.operation == "add" and not self.check_port_exist(get):
|
||
return public.returnMsg(False, public.lang("端口{}已存在，请勿重复添加", get.port))
|
||
|
||
self.set_port_db(get)
|
||
|
||
# 2024/3/25 下午 8:23 处理多个ip的情况,例如出现每行一个ip
|
||
if get.address != "all" and "\n" in get.address:
|
||
return self.set_nline_port_ip(get)
|
||
elif get.address != "all" and "-" in get.address:
|
||
return self.set_range_port_ip(get)
|
||
elif get.address != "all" and "," in get.address:
|
||
return self.set_tline_port_ip(get)
|
||
elif get.address != "all" and "/" in get.address:
|
||
if get.chain == "INPUT":
|
||
result = self.input_port(get)
|
||
else:
|
||
result = self.output_port(get)
|
||
elif get.address != "all" and not public.checkIp(get.address) and not public.is_ipv6(get.address):
|
||
return public.returnMsg(False, public.lang("指定IP地址格式错误"))
|
||
else:
|
||
if get.chain == "INPUT":
|
||
result = self.input_port(get)
|
||
else:
|
||
result = self.output_port(get)
|
||
|
||
return result
|
||
|
||
# 2024/5/14 上午10:40 前置检测ip是否合法
|
||
def check_ips(self, get):
|
||
'''
|
||
@name 前置检测ip是否合法
|
||
@author wzz <2024/5/14 上午10:40>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.address != "all" and "\n" in get.address:
|
||
address = get.address.split("\n")
|
||
for addr in address:
|
||
if addr != "all" and not public.checkIp(addr) and not public.is_ipv6(addr):
|
||
return public.returnMsg(False, public.lang("指定IP地址格式错误"))
|
||
elif get.address != "all" and "," in get.address:
|
||
address = get.address.split(",")
|
||
for addr in address:
|
||
if addr != "all" and not public.checkIp(addr) and not public.is_ipv6(addr):
|
||
return public.returnMsg(False, public.lang("指定IP地址格式错误"))
|
||
else:
|
||
if get.address != "all" and not public.checkIp(get.address) and not public.is_ipv6(get.address):
|
||
return public.returnMsg(False, public.lang("指定IP地址格式错误"))
|
||
|
||
return public.returnMsg(True, public.lang("ok"))
|
||
|
||
# 2024/3/27 上午 9:37 修改端口规则
|
||
def modify_port_rule(self, get):
|
||
'''
|
||
@name 修改端口规则
|
||
@author wzz <2024/3/27 上午 9:38>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
get.old_data = get.get('old_data/s', '')
|
||
get.new_data = get.get('new_data/s', '')
|
||
|
||
if get.old_data == "":
|
||
return public.returnMsg(False, public.lang("请传入old_data"))
|
||
|
||
if get.new_data == "":
|
||
return public.returnMsg(False, public.lang("请传入new_data"))
|
||
|
||
get.old_data = json.loads(get.old_data)
|
||
get.new_data = json.loads(get.new_data)
|
||
|
||
if "address" in get.new_data:
|
||
get.address = get.new_data['address']
|
||
if not self.check_ips(get)["status"]:
|
||
return public.returnMsg(False, public.lang("修改后的指定IP地址格式错误"))
|
||
|
||
args1 = public.dict_obj()
|
||
args1.operation = 'remove'
|
||
args1.port = get.old_data['Port']
|
||
args1.protocol = get.old_data['Protocol']
|
||
args1.address = get.old_data['Address']
|
||
args1.strategy = get.old_data['Strategy']
|
||
args1.chain = get.old_data['Chain']
|
||
args1.id = get.old_data['id']
|
||
args1.sid = get.old_data['sid']
|
||
args1.reload = "0"
|
||
self.set_port_rule(args1)
|
||
|
||
args2 = public.dict_obj()
|
||
args2.operation = 'add'
|
||
args2.port = get.new_data['port']
|
||
args2.protocol = get.new_data['protocol']
|
||
args2.address = get.new_data['address'] if "address" in get.new_data else "all"
|
||
args2.strategy = get.new_data['strategy']
|
||
args2.chain = get.new_data['chain']
|
||
args2.brief = get.new_data['brief'] if 'brief' in get.new_data else ""
|
||
args2.reload = "1"
|
||
self.set_port_rule(args2)
|
||
|
||
return public.returnMsg(True, public.lang("修改成功"))
|
||
|
||
# 2024/3/27 下午 4:03 修改域名端口规则
|
||
def modify_domain_port_rule(self, get):
|
||
'''
|
||
@name 修改域名端口规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
get.old_data = get.get('old_data/s', '')
|
||
get.new_data = get.get('new_data/s', '')
|
||
|
||
if get.old_data == "":
|
||
return public.returnMsg(False, public.lang("请传入old_data"))
|
||
|
||
if get.new_data == "":
|
||
return public.returnMsg(False, public.lang("请传入new_data"))
|
||
|
||
get.old_data = json.loads(get.old_data)
|
||
get.new_data = json.loads(get.new_data)
|
||
|
||
address = self.get_a_ip(get.new_data['domain'])
|
||
|
||
if address == "":
|
||
return public.returnMsg(False, public.lang("域名: 【{}】解析失败", get.domain))
|
||
|
||
args1 = public.dict_obj()
|
||
args1.operation = 'remove'
|
||
args1.port = get.old_data['Port']
|
||
args1.protocol = get.old_data['Protocol']
|
||
args1.address = get.old_data['Address']
|
||
args1.strategy = get.old_data['Strategy']
|
||
args1.chain = get.old_data['Chain']
|
||
args1.id = get.old_data['id']
|
||
args1.sid = get.old_data['sid']
|
||
self.set_port_rule(args1)
|
||
|
||
args2 = public.dict_obj()
|
||
args2.operation = 'add'
|
||
args2.port = get.new_data['port']
|
||
args2.protocol = get.new_data['protocol']
|
||
args2.address = address
|
||
args2.strategy = get.new_data['strategy']
|
||
args2.chain = get.new_data['chain']
|
||
args2.brief = get.new_data['brief'] if "brief" in get.new_data else ""
|
||
args2.domain = get.new_data['domain']
|
||
self.set_port_rule(args2)
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("修改成功"))
|
||
|
||
# 2024/3/26 下午 5:10 设置域名端口规则
|
||
def set_domain_port_rule(self, get):
|
||
'''
|
||
@name 设置域名端口规则
|
||
@author wzz <2024/3/26 下午 5:11>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
|
||
get.operation = get.get('operation/s', 'add')
|
||
get.protocol = get.get('protocol/s', 'tcp')
|
||
get.domain = get.get('domain/s', '')
|
||
get.port = get.get('port/s', '')
|
||
get.strategy = get.get('strategy/s', 'accept')
|
||
get.chain = get.get('chain/s', 'INPUT')
|
||
|
||
if get.domain == "":
|
||
return public.returnMsg(False, public.lang("目标域名不能为空"))
|
||
|
||
if get.port == "":
|
||
return public.returnMsg(False, public.lang("目标端口不能为空"))
|
||
|
||
if not public.is_domain(get.domain):
|
||
return public.returnMsg(False, public.lang("目标域名格式错误"))
|
||
|
||
if "|" in get.domain:
|
||
get.domain = get.domain.split("|")[0]
|
||
|
||
address = self.get_a_ip(get.domain)
|
||
|
||
if address == "":
|
||
return public.returnMsg(False, public.lang("域名: 【{}】解析失败", get.domain))
|
||
|
||
get.address = address
|
||
self.set_port_db(get)
|
||
|
||
if get.chain == "INPUT":
|
||
result = self.input_port(get)
|
||
else:
|
||
result = self.output_port(get)
|
||
|
||
if result['status'] and self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return result
|
||
|
||
# 2024/5/13 下午4:46 添加端口规则到指定数据库
|
||
def add_port_db(self, get, protocol, addtime, domain):
|
||
'''
|
||
@name 添加端口规则到指定数据库
|
||
@author wzz <2024/5/13 下午4:46>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
add_sid = public.M('firewall_new').add(
|
||
'ports,brief,protocol,address,types,addtime,domain,sid,chain',
|
||
(
|
||
get.port, public.xsssec(get.brief), protocol, get.address, get.strategy, addtime, domain, 0,
|
||
get.chain)
|
||
)
|
||
|
||
if get.domain != "":
|
||
domain_sid = public.M('firewall_domain').add(
|
||
'types,domain,port,address,brief,addtime,sid,protocol,domain_total',
|
||
(get.strategy, domain, get.port, get.address, public.xsssec(get.brief),
|
||
addtime, add_sid, get.protocol, get.domain)
|
||
)
|
||
public.M('firewall_new').where("id=?", (add_sid,)).save('sid', domain_sid)
|
||
self.check_resolve_crontab()
|
||
|
||
# 2024/5/13 下午4:49 从指定数据库删除端口规则
|
||
def remove_port_db(self, get, protocol, addtime, domain):
|
||
'''
|
||
@name 从指定数据库删除端口规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
public.M('firewall_new').where("ports=? and protocol=? and address=? and types=? and chain=?", (
|
||
get.port, protocol, get.address, get.strategy, get.chain
|
||
)).delete()
|
||
get.domain = get.get('domain/s', '')
|
||
if get.domain != "":
|
||
public.M('firewall_domain').where("domain=?", (get.domain)).delete()
|
||
|
||
self.remove_resolve_crontab()
|
||
|
||
# 2024/3/26 下午 5:52 添加/删除数据库的端口规则
|
||
def set_port_db(self, get):
|
||
'''
|
||
@name 添加/删除数据库的端口规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.operation == "add":
|
||
# 检测端口是否已经添加过
|
||
query_result = public.M('firewall_new').where(
|
||
'ports=? and address=? and protocol=? and types=? and chain=?',
|
||
(get.port, get.address, get.protocol, get.strategy, get.chain)
|
||
).find()
|
||
|
||
if not query_result:
|
||
get.domain = get.get('domain/s', '')
|
||
domain = "{}|{}".format(get.domain, get.address) if get.domain != "" else ""
|
||
addtime = time.strftime('%Y-%m-%d %X', time.localtime())
|
||
|
||
if get.protocol == "tcp/udp" and self._isFirewalld:
|
||
self.add_port_db(get, "tcp", addtime, domain)
|
||
self.add_port_db(get, "udp", addtime, domain)
|
||
else:
|
||
self.add_port_db(get, get.protocol, addtime, domain)
|
||
else:
|
||
query_result = public.M('firewall_new').where(
|
||
'ports=? and address=? and protocol=? and types=? and chain=?',
|
||
(get.port, get.address, get.protocol, get.strategy, get.chain)
|
||
).find()
|
||
if query_result and isinstance(query_result, dict):
|
||
if get.protocol == "tcp/udp" and self._isFirewalld:
|
||
self.remove_port_db(get, "tcp", query_result['addtime'], query_result['domain'])
|
||
self.remove_port_db(get, "udp", query_result['addtime'], query_result['domain'])
|
||
else:
|
||
self.remove_port_db(get, get.protocol, query_result['addtime'], query_result['domain'])
|
||
|
||
# 2024/3/26 下午 11:23 添加/删除数据库的ip规则
|
||
def set_ip_db(self, get):
|
||
'''
|
||
@name 添加/删除数据库的ip规则
|
||
@author wzz <2024/3/26 下午 11:24>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.operation == "add":
|
||
get.domain = get.get('domain/s', '')
|
||
domain = "{}|{}".format(get.domain, get.address) if get.domain != "" else ""
|
||
query_result = public.M('firewall_ip').where("address=? and types=? and domain=? and chain=?",
|
||
(get.address, get.strategy, domain, get.chain)).find()
|
||
|
||
if not query_result:
|
||
addtime = time.strftime('%Y-%m-%d %X', time.localtime())
|
||
self._add_sid = public.M('firewall_ip').add(
|
||
'address,types,brief,addtime,domain,sid,chain',
|
||
(get.address, get.strategy, public.xsssec(get.brief), addtime, domain, 0, get.chain)
|
||
)
|
||
|
||
if get.domain != "":
|
||
domain_sid = public.M('firewall_domain').add(
|
||
'types,domain,port,address,brief,addtime,sid,protocol,domain_total',
|
||
(get.strategy, domain, '', get.address, public.xsssec(get.brief), addtime, self._add_sid, '',
|
||
get.domain)
|
||
)
|
||
public.M('firewall_ip').where("id=?", (self._add_sid,)).save('sid', domain_sid)
|
||
self.check_resolve_crontab()
|
||
else:
|
||
get.address = get.get("address/s", '')
|
||
get.strategy = get.get("strategy/s", '')
|
||
if get.address == "":
|
||
return public.returnMsg(False, public.lang("请传入id"))
|
||
public.M('firewall_ip').where("address=? and types=? and chain=?", (get.address, get.strategy, get.chain)).delete()
|
||
get.domain = get.get('domain/s', '')
|
||
if get.domain != "":
|
||
public.M('firewall_domain').where("domain=?", (get.domain)).delete()
|
||
|
||
self.remove_resolve_crontab()
|
||
|
||
# 2024/3/26 下午 11:40 添加/删除数据库的端口转发规则
|
||
def set_forward_db(self, get):
|
||
'''
|
||
@name 添加/删除数据库的端口转发规则
|
||
@author wzz <2024/3/26 下午 11:40>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.operation == "add":
|
||
query_result = public.M('firewall_forward').where("S_Port=? and T_Address=? and T_Port=? and Protocol=?", (
|
||
get.S_Port, get.T_Address, get.T_Port, get.protocol
|
||
)).find()
|
||
|
||
if not query_result:
|
||
get.brief = get.get('brief/s', '')
|
||
addtime = time.strftime('%Y-%m-%d %X', time.localtime())
|
||
self._add_sid = public.M('firewall_forward').add(
|
||
'S_Port,T_Address,T_Port,Protocol,Family,addtime,brief',
|
||
(get.S_Port, get.T_Address, get.T_Port, get.protocol, "ipv4", addtime, get.brief)
|
||
)
|
||
else:
|
||
public.M('firewall_forward').where(
|
||
"S_Port=? and T_Address=? and T_Port=? and Protocol=?",
|
||
(get.S_Port, get.T_Address, get.T_Port, get.protocol)
|
||
).delete()
|
||
|
||
# 2024/3/25 下午 6:55 入站端口规则
|
||
def input_port(self, get):
|
||
'''
|
||
@name 入站端口规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述 dabao
|
||
@return list[dict{}...]
|
||
'''
|
||
info = {
|
||
"Port": get.port,
|
||
"Protocol": get.protocol.lower(),
|
||
"Strategy": get.strategy.lower(),
|
||
"Family": "ipv4",
|
||
}
|
||
|
||
if ":" in get.address:
|
||
info["Family"] = "ipv6"
|
||
|
||
if get.address != "all":
|
||
info["Address"] = get.address
|
||
result = self.firewall.rich_rules(info=info, operation=get.operation)
|
||
elif get.address == "all" and get.strategy == "drop":
|
||
result = self.firewall.rich_rules(info=info, operation=get.operation)
|
||
else:
|
||
result = self.firewall.input_port(info=info, operation=get.operation)
|
||
|
||
return result
|
||
|
||
# 2024/3/25 下午 6:56 出站端口规则
|
||
def output_port(self, get):
|
||
'''
|
||
@name 出站端口规则
|
||
@author wzz <2024/3/25 下午 6:56>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
info = {
|
||
"Port": get.port,
|
||
"Protocol": get.protocol.lower(),
|
||
"Strategy": get.strategy.lower(),
|
||
"Priority": "0",
|
||
"Family": "ipv4",
|
||
}
|
||
|
||
if ":" in get.address:
|
||
info["Family"] = "ipv6"
|
||
|
||
if get.address != "all":
|
||
info["Address"] = get.address
|
||
result = self.firewall.output_rich_rules(info=info, operation=get.operation)
|
||
else:
|
||
result = self.firewall.output_port(info=info, operation=get.operation)
|
||
|
||
return result
|
||
|
||
# 2024/3/26 上午 9:40 处理多个ip的情况,例如出现每行一个ip
|
||
def set_nline_ip_rule(self, get):
|
||
'''
|
||
@name 处理多个ip的情况,例如出现每行一个ip
|
||
@author wzz <2024/3/26 上午 9:40>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
address = get.address.split("\n")
|
||
failed_list = []
|
||
import copy
|
||
for addr in address:
|
||
if not public.is_ipv4(addr) and not public.is_ipv6(addr):
|
||
continue
|
||
|
||
args = copy.deepcopy(get)
|
||
args.address = addr
|
||
args.family = "ipv4" if ":" not in addr else "ipv6"
|
||
|
||
if self.check_is_user_ip(args):
|
||
continue
|
||
|
||
if get.operation == "add" and not self.check_ip_exist(args):
|
||
continue
|
||
|
||
self.set_ip_db(args)
|
||
|
||
info = {
|
||
"Address": args.address,
|
||
"Family": args.family,
|
||
"Strategy": args.strategy,
|
||
"Priority": args.priority,
|
||
}
|
||
|
||
if args.chain == "INPUT":
|
||
result = self.firewall.rich_rules(info=info, operation=args.operation)
|
||
else:
|
||
result = self.firewall.output_rich_rules(info=info, operation=args.operation)
|
||
|
||
if not result['status']:
|
||
failed_list.append({
|
||
"address": addr,
|
||
"msg": result['msg']
|
||
})
|
||
if len(failed_list) > 0:
|
||
return public.returnMsg(True, public.lang("The setup succeeded , the following rule failed :{}",failed_list))
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/26 上午 9:40 处理多个ip的情况,例如出现逗号隔开ip
|
||
def set_tline_ip_rule(self, get):
|
||
'''
|
||
@name 处理多个ip的情况,例如出现逗号隔开ip
|
||
@author wzz <2024/3/26 上午 9:40>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
address = get.address.split(",")
|
||
failed_list = []
|
||
import copy
|
||
for addr in address:
|
||
if not public.checkIp(addr):
|
||
return public.returnMsg(False, public.lang("目标地址格式错误"))
|
||
|
||
args = copy.deepcopy(get)
|
||
args.address = addr
|
||
|
||
if self.check_is_user_ip(args):
|
||
continue
|
||
|
||
if get.operation == "add" and not self.check_ip_exist(args):
|
||
continue
|
||
|
||
self.set_ip_db(args)
|
||
|
||
info = {
|
||
"Address": args.address,
|
||
"Family": args.family,
|
||
"Strategy": args.strategy,
|
||
"Priority": args.priority,
|
||
}
|
||
|
||
if args.chain == "INPUT":
|
||
result = self.firewall.rich_rules(info=info, operation=args.operation)
|
||
else:
|
||
result = self.firewall.output_rich_rules(info=info, operation=args.operation)
|
||
|
||
if not result['status']:
|
||
failed_list.append({
|
||
"address": addr,
|
||
"msg": result['msg']
|
||
})
|
||
if len(failed_list) > 0:
|
||
return public.returnMsg(True, public.lang("The setup succeeded , the following rule failed :{}",failed_list))
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/26 上午 9:43 处理192.168.1.10-192.168.1.20这种范围ip的添加/删除
|
||
def set_range_ip_rule(self, get):
|
||
'''
|
||
@name 处理192.168.1.10-192.168.1.20这种范围ip的添加/删除
|
||
@author wzz <2024/3/26 上午 9:43>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
address = self.firewall.handle_ip_range(get.address)
|
||
failed_list = []
|
||
import copy
|
||
for addr in address:
|
||
args = copy.deepcopy(get)
|
||
args.address = addr
|
||
|
||
if self.check_is_user_ip(args):
|
||
continue
|
||
|
||
if get.operation == "add" and not self.check_ip_exist(args):
|
||
continue
|
||
|
||
self.set_ip_db(args)
|
||
|
||
info = {
|
||
"Address": args.address,
|
||
"Family": args.family,
|
||
"Strategy": args.strategy,
|
||
"Priority": args.priority,
|
||
}
|
||
|
||
if args.chain == "INPUT":
|
||
result = self.firewall.rich_rules(info=info, operation=args.operation)
|
||
else:
|
||
result = self.firewall.output_rich_rules(info=info, operation=args.operation)
|
||
|
||
if not result['status']:
|
||
failed_list.append({
|
||
"address": addr,
|
||
"msg": result['msg']
|
||
})
|
||
if len(failed_list) > 0:
|
||
return public.returnMsg(True, public.lang("The setup succeeded , the following rule failed :{}",failed_list))
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("Successfully set"))
|
||
|
||
# 2024/3/26 上午 9:46 设置带掩码的ip段
|
||
def set_mask_ip_rule(self, get):
|
||
'''
|
||
@name 设置带掩码的ip段
|
||
@author wzz <2024/3/26 上午 9:47>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
if get.operation == "add" and not self.check_ip_exist(get):
|
||
return public.returnMsg(False, public.lang("目标地址{}已存在，请勿重复添加", get.address))
|
||
|
||
self.set_ip_db(get)
|
||
info = {
|
||
"Address": get.address,
|
||
"Family": get.family,
|
||
"Strategy": get.strategy,
|
||
"Priority": get.priority,
|
||
}
|
||
|
||
if get.chain == "INPUT":
|
||
result = self.firewall.rich_rules(info=info, operation=get.operation)
|
||
else:
|
||
result = self.firewall.output_rich_rules(info=info, operation=get.operation)
|
||
|
||
if result['status'] and self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return result
|
||
|
||
# 2024/4/9 下午11:31 检查是否会自己的ip，如果是则返回
|
||
def check_is_user_ip(self, get):
|
||
'''
|
||
@name
|
||
@author wzz <2024/4/9 下午11:31>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/3/26 下午 11:27 处理用户当前的远程ip，如果添加的ip与此ip一直则返回
|
||
try:
|
||
from flask import request
|
||
user_ip = request.remote_addr
|
||
if user_ip in get.address:
|
||
return True
|
||
return False
|
||
except:
|
||
return False
|
||
|
||
# 2024/3/25 下午 7:16 设置ip规则
|
||
def set_ip_rule(self, get):
|
||
'''
|
||
@name 设置ip规则
|
||
@author wzz <2024/3/25 下午 7:16>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
|
||
get.operation = get.get('operation/s', 'add')
|
||
get.address = get.get('address/s', '')
|
||
get.strategy = get.get('strategy/s', 'accept')
|
||
get.chain = get.get('chain/s', 'INPUT')
|
||
get.family = get.get('family/s', 'ipv4')
|
||
get.priority = get.get('priority/s', '0')
|
||
get.reload = get.get('reload/s', "1")
|
||
|
||
if get.address == "":
|
||
return public.returnMsg(False, public.lang("目标ip不能为空"))
|
||
|
||
# 2024/3/25 下午 8:23 处理多个ip的情况,例如出现每行一个ip
|
||
if get.address != "all" and "\n" in get.address:
|
||
return self.set_nline_ip_rule(get)
|
||
elif get.address != "all" and "-" in get.address:
|
||
return self.set_range_ip_rule(get)
|
||
elif get.address != "all" and "/" in get.address:
|
||
return self.set_mask_ip_rule(get)
|
||
elif get.address != "all" and "," in get.address:
|
||
return self.set_tline_ip_rule(get)
|
||
elif get.address != "all" and not public.checkIp(get.address) and not public.is_ipv6(get.address):
|
||
return public.returnMsg(False, public.lang("目标地址格式错误"))
|
||
else:
|
||
if get.operation == "add" and get.strategy == "drop":
|
||
if self.check_is_user_ip(get):
|
||
return public.returnMsg(False, public.lang("不能添加自己的ip"))
|
||
|
||
if get.operation == "add" and not self.check_ip_exist(get):
|
||
return public.returnMsg(False, public.lang("目标地址{}已存在，请勿重复添加", get.address))
|
||
|
||
self.set_ip_db(get)
|
||
|
||
info = {
|
||
"Address": get.address,
|
||
"Family": get.family,
|
||
"Strategy": get.strategy.lower(),
|
||
"Priority": get.priority.lower(),
|
||
}
|
||
|
||
if get.chain == "INPUT":
|
||
result = self.firewall.rich_rules(info=info, operation=get.operation)
|
||
else:
|
||
result = self.firewall.output_rich_rules(info=info, operation=get.operation)
|
||
|
||
if result['status'] and self._isFirewalld and get.reload == "1":
|
||
self.firewall.reload()
|
||
|
||
return result
|
||
|
||
# 2024/3/27 上午 9:44 修改ip规则
|
||
def modify_ip_rule(self, get):
|
||
'''
|
||
@name 修改ip规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
get.old_data = get.get('old_data/s', '')
|
||
get.new_data = get.get('new_data/s', '')
|
||
|
||
if get.old_data == "":
|
||
return public.returnMsg(False, public.lang("请传入old_data"))
|
||
|
||
if get.new_data == "":
|
||
return public.returnMsg(False, public.lang("请传入new_data"))
|
||
|
||
get.old_data = json.loads(get.old_data)
|
||
get.new_data = json.loads(get.new_data)
|
||
|
||
args1 = public.dict_obj()
|
||
args1.operation = 'remove'
|
||
args1.address = get.old_data['Address']
|
||
args1.strategy = get.old_data['Strategy']
|
||
args1.family = get.old_data['Family']
|
||
args1.chain = get.old_data['Chain']
|
||
args1.id = get.old_data['id']
|
||
args1.sid = get.old_data['sid']
|
||
args1.reload = "0"
|
||
self.set_ip_rule(args1)
|
||
|
||
args2 = public.dict_obj()
|
||
args2.operation = 'add'
|
||
args2.address = get.new_data['address']
|
||
args2.strategy = get.new_data['strategy']
|
||
args2.family = get.new_data['family']
|
||
args2.chain = get.new_data['chain']
|
||
args2.brief = get.new_data['brief']
|
||
args2.reload = "0"
|
||
self.set_ip_rule(args2)
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("修改成功"))
|
||
|
||
# 2024/3/26 下午 5:18 设置域名ip规则
|
||
def set_domain_ip_rule(self, get):
|
||
'''
|
||
@name 设置域名ip规则
|
||
@author wzz <2024/3/26 下午 5:19>
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.operation = get.get('operation/s', 'add')
|
||
get.protocol = get.get('protocol/s', 'tcp')
|
||
get.domain = get.get('domain/s', '')
|
||
get.port = get.get('port/s', '')
|
||
get.strategy = get.get('strategy/s', 'accept')
|
||
get.chain = get.get('chain/s', 'INPUT')
|
||
|
||
if get.domain == "":
|
||
return public.returnMsg(False, public.lang("目标域名不能为空"))
|
||
|
||
if get.port == "":
|
||
return public.returnMsg(False, public.lang("目标端口不能为空"))
|
||
|
||
if not public.is_domain(get.domain):
|
||
return public.returnMsg(False, public.lang("目标域名格式错误"))
|
||
|
||
address = self.get_a_ip(get.domain)
|
||
|
||
if address == "":
|
||
return public.returnMsg(False, public.lang("域名: 【{}】解析失败", get.domain))
|
||
|
||
if not public.checkIp(get.address):
|
||
return public.returnMsg(False, public.lang("目标地址格式错误"))
|
||
|
||
info = {
|
||
"Address": address,
|
||
"Family": get.family,
|
||
"Strategy": get.strategy.lower(),
|
||
"Priority": get.priority.lower(),
|
||
}
|
||
if get.chain == "INPUT":
|
||
result = self.firewall.rich_rules(info=info, operation=get.operation)
|
||
else:
|
||
result = self.firewall.output_rich_rules(info=info, operation=get.operation)
|
||
|
||
if result['status'] and self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return result
|
||
|
||
# 2024/3/25 上午 11:18 获取所有ip规则列表
|
||
def ip_rules_list(self, get):
|
||
'''
|
||
@name 获取所有ip规则列表
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return list[dict{}...]
|
||
'''
|
||
get.chain = get.get('chain/s', 'all')
|
||
get.query = get.get('query/s', '')
|
||
ip_db = self.get_ip_db(get)
|
||
|
||
if get.chain == "INPUT":
|
||
list_address = self.firewall.list_input_address()
|
||
elif get.chain == "OUTPUT":
|
||
list_address = self.firewall.list_output_address()
|
||
else:
|
||
list_address = self.firewall.list_address()
|
||
|
||
return self.structure_ip_return_data(list_address, ip_db, query=get.query)
|
||
|
||
# 2024/3/26 下午 3:03 导出所有ip规则
|
||
def export_ip_rules(self, get):
|
||
'''
|
||
@name 导出所有ip规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.chain = get.get('chain/s', 'all')
|
||
|
||
if get.chain == "INPUT":
|
||
file_name = "input_ip_rules_{}".format(int(time.time()))
|
||
elif get.chain == "OUTPUT":
|
||
file_name = "output_ip_rules_{}".format(int(time.time()))
|
||
else:
|
||
file_name = "ip_rules_{}".format(int(time.time()))
|
||
|
||
data = self.ip_rules_list(get)
|
||
if not data:
|
||
return public.returnMsg(False, public.lang("No rules can be exported"))
|
||
|
||
file_path = "{}/{}.json".format(self.config_path, file_name)
|
||
|
||
public.writeFile(file_path, public.GetJson(data))
|
||
public.WriteLog("系统防火墙", "导出ip规则")
|
||
return public.returnMsg(True, file_path)
|
||
|
||
# 2024/3/26 下午 3:05 导入ip规则
|
||
def import_ip_rules(self, get):
|
||
'''
|
||
@name 导入ip规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.file = get.get('file/s', '')
|
||
|
||
if not get.file:
|
||
return public.returnMsg(False, public.lang("The file cannot be empty"))
|
||
|
||
if not os.path.exists(get.file):
|
||
return public.returnMsg(False, public.lang("文件不存在"))
|
||
|
||
try:
|
||
data = public.readFile(get.file)
|
||
if "|" in data and not "{" in data:
|
||
get.rule_name = "ip_rule"
|
||
return self.import_rules_old(get)
|
||
|
||
data = json.loads(data)
|
||
# 2024/4/10 下午2:51 反转数据
|
||
data.reverse()
|
||
except:
|
||
return public.returnMsg(False, public.lang("文件内容异常或格式错误"))
|
||
|
||
args = public.dict_obj()
|
||
for item in data:
|
||
args.operation = 'add'
|
||
args.address = item['Address']
|
||
args.strategy = item['Strategy']
|
||
args.chain = item['Chain']
|
||
args.family = item['Family']
|
||
args.brief = item['brief']
|
||
args.reload = "0"
|
||
|
||
self.set_ip_rule(args)
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("导入成功"))
|
||
|
||
# 2024/3/25 下午 2:34 获取端口转发列表
|
||
def port_forward_list(self, get):
|
||
'''
|
||
@name 获取端口转发列表
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return list[dict{}...]
|
||
'''
|
||
get.query = get.get('query/s', '')
|
||
list_port_forward = self.firewall.list_port_forward()
|
||
forward_db = self.get_forward_db(get)
|
||
if type(list_port_forward) == list and type(forward_db) == list:
|
||
return self.structure_forward_return_data(list_port_forward, forward_db, query=get.query)
|
||
return []
|
||
|
||
# 2024/3/26 下午 3:08 导出所有端口转发规则
|
||
def export_port_forward(self, get):
|
||
'''
|
||
@name 导出所有端口转发规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
data = self.firewall.list_port_forward()
|
||
if not data:
|
||
return public.returnMsg(False, public.lang("No rules can be exported"))
|
||
file_name = "port_forward_{}".format(int(time.time()))
|
||
file_path = "{}/{}.json".format(self.config_path, file_name)
|
||
|
||
public.writeFile(file_path, public.GetJson(data))
|
||
public.WriteLog("系统防火墙", "导出端口转发规则")
|
||
return public.returnMsg(True, file_path)
|
||
|
||
# 2024/3/26 下午 3:10 导入端口转发规则
|
||
def import_port_forward(self, get):
|
||
'''
|
||
@name 导入端口转发规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
get.file = get.get('file/s', '')
|
||
|
||
if not get.file:
|
||
return public.returnMsg(False, public.lang("The file cannot be empty"))
|
||
|
||
if not os.path.exists(get.file):
|
||
return public.returnMsg(False, public.lang("文件不存在"))
|
||
|
||
try:
|
||
data = public.readFile(get.file)
|
||
if "|" in data and not "{" in data:
|
||
get.rule_name = "trans_rule"
|
||
return self.import_rules_old(get)
|
||
|
||
data = json.loads(data)
|
||
# 2024/4/10 下午2:51 反转数据
|
||
data.reverse()
|
||
except:
|
||
return public.returnMsg(False, public.lang("文件内容异常或格式错误"))
|
||
|
||
args = public.dict_obj()
|
||
for item in data:
|
||
args.operation = 'add'
|
||
args.protocol = item['Protocol']
|
||
args.S_Address = item['S_Address']
|
||
args.S_Port = item['S_Port']
|
||
args.T_Address = item['T_Address']
|
||
args.T_Port = item['T_Port']
|
||
args.reload = "0"
|
||
|
||
self.set_port_forward(args)
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("导入成功"))
|
||
|
||
# 2024/3/25 下午 3:43 设置端口转发
|
||
def set_port_forward(self, get):
|
||
'''
|
||
@name 设置端口转发
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
|
||
get.operation = get.get('operation/s', 'add')
|
||
get.protocol = get.get('protocol/s', 'tcp')
|
||
get.S_Address = get.get('S_Address/s', '')
|
||
get.S_Port = get.get('S_Port/s', '')
|
||
get.T_Address = get.get("T_Address/s", '')
|
||
get.T_Port = get.get("T_Port/s", '')
|
||
get.reload = get.get('reload/s', "1")
|
||
|
||
if get.S_Port == "":
|
||
return public.returnMsg(False, public.lang("源端口不能为空"))
|
||
# if get.T_Address == "":
|
||
# return public.returnMsg(False, public.lang("目标地址不能为空"))
|
||
if get.T_Port == "":
|
||
return public.returnMsg(False, public.lang("目标端口不能为空"))
|
||
|
||
# 2024/3/25 下午 5:49 前置检测
|
||
if get.operation == "add":
|
||
check_ip_forward = self.firewall.check_ip_forward()
|
||
if not check_ip_forward["status"]:
|
||
return check_ip_forward
|
||
|
||
if not self.check_forward_exist(get):
|
||
return public.returnMsg(False, public.lang("端口转发规则已存在，请勿重复添加"))
|
||
|
||
self.set_forward_db(get)
|
||
|
||
# 2024/3/25 下午 5:50 构造传参,调用底层方法设置端口转发
|
||
if get.protocol == "tcp/udp" or get.protocol == "all":
|
||
info = {
|
||
"Family": "ipv4",
|
||
"Protocol": "tcp",
|
||
"S_Address": get.S_Address,
|
||
"S_Port": get.S_Port,
|
||
"T_Address": get.T_Address,
|
||
"T_Port": get.T_Port,
|
||
}
|
||
result = self.firewall.port_forward(info=info, operation=get.operation)
|
||
if not result['status']:
|
||
return result
|
||
|
||
info = {
|
||
"Family": "ipv4",
|
||
"Protocol": "udp",
|
||
"S_Address": get.S_Address,
|
||
"S_Port": get.S_Port,
|
||
"T_Address": get.T_Address,
|
||
"T_Port": get.T_Port,
|
||
}
|
||
result = self.firewall.port_forward(info=info, operation=get.operation)
|
||
|
||
if result['status'] and self._isFirewalld and get.reload == "1":
|
||
self.firewall.reload()
|
||
else:
|
||
info = {
|
||
"Family": "ipv4",
|
||
"Protocol": get.protocol,
|
||
"S_Address": get.S_Address,
|
||
"S_Port": get.S_Port,
|
||
"T_Address": get.T_Address,
|
||
"T_Port": get.T_Port,
|
||
}
|
||
result = self.firewall.port_forward(info=info, operation=get.operation)
|
||
|
||
# 2024/3/25 下午 5:50 如果设置成功才重载防火墙
|
||
if result['status'] and self._isFirewalld and get.reload == "1":
|
||
self.firewall.reload()
|
||
|
||
return result
|
||
|
||
# 2024/3/27 上午 9:44 修改端口转发规则
|
||
def modify_forward_rule(self, get):
|
||
'''
|
||
@name 修改端口转发规则
|
||
@param "data":{"参数名":""} <数据类型> 参数描述
|
||
@return dict{"status":True/False,"msg":"提示信息"}
|
||
'''
|
||
# 2024/4/17 下午4:47 检查防火墙状态，如果未启动则不允许设置规则
|
||
if not self.get_firewall_status():
|
||
return public.returnMsg(False, public.lang("请先启动防火墙后再设置规则！"))
|
||
|
||
get.old_data = get.get('old_data/s', '')
|
||
get.new_data = get.get('new_data/s', '')
|
||
|
||
if get.old_data == "":
|
||
return public.returnMsg(False, public.lang("请传入old_data"))
|
||
|
||
if get.new_data == "":
|
||
return public.returnMsg(False, public.lang("请传入new_data"))
|
||
|
||
get.old_data = json.loads(get.old_data)
|
||
get.new_data = json.loads(get.new_data)
|
||
|
||
args1 = public.dict_obj()
|
||
args1.operation = 'remove'
|
||
args1.S_Address = get.old_data['S_Address']
|
||
args1.S_Port = get.old_data['S_Port']
|
||
args1.T_Address = get.old_data['T_Address']
|
||
args1.T_Port = get.old_data['T_Port']
|
||
args1.Protocol = get.old_data['Protocol']
|
||
args1.id = get.old_data['id']
|
||
args1.reload = "0"
|
||
self.set_port_forward(args1)
|
||
|
||
args2 = public.dict_obj()
|
||
args2.operation = 'add'
|
||
# args2.S_Address = get.new_data['S_Address']
|
||
args2.S_Port = get.new_data['S_Port']
|
||
args2.T_Address = get.new_data['T_Address']
|
||
args2.T_Port = get.new_data['T_Port']
|
||
args2.Protocol = get.new_data['protocol']
|
||
args2.brief = get.new_data['brief']
|
||
args2.reload = "0"
|
||
self.set_port_forward(args2)
|
||
|
||
if self._isFirewalld:
|
||
self.firewall.reload()
|
||
|
||
return public.returnMsg(True, public.lang("修改成功"))
|