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console.py
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#!/usr/bin/env python
# encoding: utf-8
'''
@author: LoRexxar
@contact: [email protected]
@file: console.py
@time: 2020/8/25 11:32
@desc:
'''
import os
import sys
import ast
import glob
import time
import codecs
import atexit
import pprint
import traceback
import logging
from functools import wraps
from prettytable import PrettyTable
from django.db.models import Q, QuerySet
from django.db.models.aggregates import Max
from utils.log import logger, logger_console, log, log_add
from utils import readlineng as readline
from utils.utils import get_mainstr_from_filename, file_output_format, show_context
from utils.status import get_scan_id
from Kunlun_M.settings import HISTORY_FILE_PATH, MAX_HISTORY_LENGTH
from Kunlun_M.settings import RULES_PATH, PROJECT_DIRECTORY, LOGS_PATH
from Kunlun_M.const import VUL_LEVEL
from core.__version__ import __introduction__
from core import cli
from core.engine import Running
from web.index.models import ScanTask, ScanResultTask, Rules, Tampers, NewEvilFunc
from web.index.models import get_resultflow_class, get_dataflow_class
from web.index.models import get_and_check_scantask_project_id, get_and_check_scanresult, check_and_new_project_id
def readline_available():
"""
Check if the readline is available. By default
it is not in Python default installation on Windows
"""
return readline._readline is not None
def clear_history():
if not readline_available():
return
readline.clear_history()
def save_history():
if not readline_available():
return
history_path = HISTORY_FILE_PATH
try:
with open(history_path, "w+"):
pass
except Exception:
pass
readline.set_history_length(MAX_HISTORY_LENGTH)
try:
readline.write_history_file(history_path)
except IOError as msg:
warn_msg = "there was a problem writing the history file '{0}' ({1})".format(history_path, msg)
logger.warn(warn_msg)
def load_history():
if not readline_available():
return
clear_history()
history_path = HISTORY_FILE_PATH
if os.path.exists(history_path):
try:
readline.read_history_file(history_path)
except IOError as msg:
warn_msg = "there was a problem loading the history file '{0}' ({1})".format(history_path, msg)
logger.warn(warn_msg)
def auto_completion(completion=None, console=None):
if not readline_available():
return
readline.set_completer_delims(" ")
readline.set_completer(console)
readline.parse_and_bind("tab: complete")
load_history()
atexit.register(save_history)
def stop_after(space_number):
""" Decorator that determines when to stop tab-completion
Decorator that tells command specific complete function
(ex. "complete_use") when to stop tab-completion.
Decorator counts number of spaces (' ') in line in order
to determine when to stop.
ex. "use exploits/dlink/specific_module " -> stop complete after 2 spaces
"set rhost " -> stop completing after 2 spaces
"run " -> stop after 1 space
:param space_number: number of spaces (' ') after which tab-completion should stop
:return:
"""
def _outer_wrapper(wrapped_function):
@wraps(wrapped_function)
def _wrapper(self, *args, **kwargs):
try:
if args[1].count(" ") == space_number:
return []
except Exception as err:
logger.error(err)
return wrapped_function(self, *args, **kwargs)
return _wrapper
return _outer_wrapper
class BaseInterpreter(object):
global_help = ""
def __init__(self):
self.setup()
self.banner = ""
self.complete = None
self.subcommand_list = []
def setup(self):
""" Initialization of third-party libraries
Setting interpreter history.
Setting appropriate completer function.
:return:
"""
auto_completion(completion=4, console=self.complete)
def parse_line(self, line):
""" Split line into command and argument.
:param line: line to parse
:return: (command, argument)
"""
command, _, arg = line.strip().partition(" ")
return command, arg.strip()
@property
def prompt(self):
""" Returns prompt string """
return ">>>"
def get_command_handler(self, command):
""" Parsing command and returning appropriate handler.
:param command: command
:return: command_handler
"""
try:
command_handler = getattr(self, "command_{}".format(command))
except AttributeError:
logger.error("Unknown command: '{}'".format(command))
return False
return command_handler
def start(self):
""" Routersploit main entry point. Starting interpreter loop. """
logger_console.info(self.global_help)
while True:
try:
command, args = self.parse_line(input(self.prompt))
command = command.lower()
if not command:
continue
command_handler = self.get_command_handler(command)
command_handler(args)
except EOFError:
logger.info("KunLun-M Console mode stopped")
break
except KeyboardInterrupt:
logger.info("Console Exit")
break
except:
logger.error("[Console] {}".format(traceback.format_exc()))
def complete(self, text, state):
"""Return the next possible completion for 'text'.
If a command has not been entered, then complete against command list.
Otherwise try to call complete_<command> to get list of completions.
"""
if state == 0:
original_line = readline.get_line_buffer()
line = original_line.lstrip()
stripped = len(original_line) - len(line)
start_index = readline.get_begidx() - stripped
end_index = readline.get_endidx() - stripped
if start_index > 0:
cmd, args = self.parse_line(line)
if cmd == "":
complete_function = self.default_completer
else:
try:
complete_function = getattr(self, "complete_" + cmd)
except AttributeError:
complete_function = self.default_completer
else:
complete_function = self.raw_command_completer
self.completion_matches = complete_function(text, line, start_index, end_index)
try:
return self.completion_matches[state]
except IndexError:
return None
def commands(self, *ignored):
""" Returns full list of interpreter commands.
:param ignored:
:return: full list of interpreter commands
"""
command_list = [command.rsplit("_").pop() for command in dir(self) if command.startswith("command_")]
# command_list.extend(self.subcommand_list)
return command_list
def raw_command_completer(self, text, line, start_index, end_index):
""" Complete command w/o any argument """
return [command for command in self.suggested_commands() if command.startswith(text)]
def default_completer(self, *ignored):
return []
def suggested_commands(self):
""" Entry point for intelligent tab completion.
Overwrite this method to suggest suitable commands.
:return: list of suitable commands
"""
return self.commands()
class KunlunInterpreter(BaseInterpreter):
"""
console mode for kunlun-m
"""
global_help = __introduction__.format(detail="""Global commands:
help Print this help menu
scan Enter the scan mode
load <scan_id> Load Scan task
showt Show all Scan task list
show [rule, tamper] <key> Show rules or tampers
search [vendor, ] <vendor_name> <vendor_version> Search Project which contains vendor
config [rule, tamper] <rule_id> | <tamper_name> Config mode for rule & tamper
exit Exit KunLun-M & save Config""")
config_rule_help = """Config Rule commands:
help Print this help menu
showit Show All config
set <option name> <value> Set Rule option
cancel Cancel last set
save Save option
back Back to the root list
"""
config_tamper_help = """Config Tamper commands:
help Print this help menu
showit Show All config
add <option name> <value> Add tamper option
cancel Cancel last set
save Save option
back Back to the root list
"""
scan_help = """Scan commands:
help Print this help menu
set <option name> <value> Set scan option
status Get Task status
run Run Task with the given options
back Back to the root list
"""
result_help = """Result Commands:
help Print this help menu
show [vuls, newevilfunc, options] <result_id> | <option_name> <option_value>
Show result vuls/new evil func with option or show display option
del [vuls, newevilfunc] <result_id> Del result id
set <option_name> <option_value> Config for show mode
check_log Open log file
back Back to the root list
"""
def __init__(self):
super(KunlunInterpreter, self).__init__()
self.prompt_hostname = "KunLun-M"
self.current_mode = 'root'
self.global_commands = ['help', 'scan', 'load ', 'showt', 'show ', 'search ', 'config ', 'exit']
self.config_commands = ['help', 'set ', 'save', 'back', 'showit']
self.scan_commands = ['help', 'set ', 'show ', 'run', 'status']
self.result_commands = ['help', 'show ', 'del ', 'set ', 'back']
self.subcommand_root_list = ['rule', 'tamper']
self.subcommand_result_list = ['options', 'vuls', 'newevilfunc']
self.subcommand_list = ['options', 'vuls', 'rule', 'tamper', 'newevilfunc']
self.show_index = 0
self.show_mode_list = ['showt', 'rule']
self.show_commands = ['n']
self.show_mode = ""
self.config_mode = ""
self.config_keyword = ""
self.config_dict = {}
self.config_obj = None
self.last_config = {}
self.rule_filecontent = ""
self.configurable_options = ['status', 'match_mode', 'match', 'match_name', 'black_list', 'keyword', 'unmatch', 'vul_function']
self.result_task_id = None
self.result_obj = None
self.result_options = {
"cvi_id": "all",
"language": "all",
"active_vul": True,
"get_unconfirm": True,
"result_type": "all",
}
self.result_option_list = {
"cvi_id": ["all", "<CVI_id>"],
"language": ["all", "<language>"],
"result_type": ["all", "<result_type>"],
"active_vul": [True, False, 'all'],
"get_unconfirm": [True, False, 'only'],
}
self.scan_options = {
"target": None,
"format": 'csv',
"output": None,
"rule_id": "all",
"tamper": None,
"log_name": None,
"language": None,
"black_path": None,
"is_debug": True,
"is_without_precom": False,
}
self.scan_option_list = {
"target": ["<target_path>"],
"format": ['csv', 'json', 'csv', 'xml'],
"output": ["<output>"],
"rule_id": ["all", "<CVI_ID>"],
"tamper": ['<tamper_name>'],
"log_name": ['<logfile_name>'],
"language": [None, 'php', 'javascript', 'solidity'],
"black_path": ['<black_path>'],
"is_debug": [False, True],
"is_without_precom": [False, True],
}
self.scan_option_help = {
"target": "file, folder",
"format": "vulnerability output format",
"output": "vulnerability output STREAM, FILE",
"rule_id": "specifies rules ",
"tamper": "tamper repair function",
"log_name": "log file name",
"language": "set target language",
"black_path": "black path list",
"is_debug": "open debug mode",
"is_without_precom": "without Precompiled. for quick only regex scan",
}
self.scan_short_options = {
"target": 't',
"format": 'f',
"output": 'o',
"rule_id": 'r',
"tamper": 'tp',
"log_name": 'l',
"language": 'lan',
"black_path": 'b',
"is_debug": 'd',
"is_without_precom": 'upc',
}
self.scan_required_options_list = ["target"]
self.__parse_prompt()
def __parse_prompt(self):
raw_prompt_default_template = "\001\033[4m\002{host}\001\033[0m\002 > "
self.raw_prompt_template = raw_prompt_default_template
module_prompt_default_template = "\001\033[4m\002{host}\001\033[0m\002 (\001\033[91m\002{module}\001\033[0m\002) > "
self.module_prompt_template = module_prompt_default_template
@property
def prompt(self):
""" Returns prompt string based on current_module attribute.
Adding module prefix (module.name) if current_module attribute is set.
:return: prompt string with appropriate module prefix.
"""
if self.current_mode:
try:
return self.module_prompt_template.format(host=self.prompt_hostname,
module=self.current_mode)
except (AttributeError, KeyError):
return self.module_prompt_template.format(host=self.prompt_hostname, module="UnnamedModule")
else:
return self.raw_prompt_template.format(host=self.prompt_hostname)
def clear_args(self, args):
new_arg_list = []
arg_list = args.split(" ")
temp_str = None
temp_sign = None
for arg in arg_list:
if arg:
# 如果temp_str 和 temp_sign
if temp_str and temp_sign:
if arg[-1] == temp_sign:
arg = temp_str + " " + arg[:-1]
temp_str = None
temp_sign = None
else:
temp_str += " "
temp_str += arg
continue
if arg[0] in ['"', "'"]:
temp_str = arg[1:]
temp_sign = arg[0]
# 如果剩下的字符里没有闭合该引号，那继续读取下一个
if temp_sign not in temp_str:
continue
else:
new_arg_list.append(temp_str[:-1])
else:
new_arg_list.append(arg)
return new_arg_list
def command_help(self, *args, **kwargs):
if self.current_mode == 'config':
if self.config_mode == 'rule':
logger_console.info(self.config_rule_help)
elif self.config_mode == 'tamper':
logger_console.info(self.config_tamper_help)
elif self.current_mode == 'scan':
logger_console.info(self.scan_help)
elif self.current_mode == 'result':
logger_console.info(self.result_help)
else:
self.current_mode = 'root'
logger_console.info(self.global_help)
def command_back(self, *args, **kwargs):
self.current_mode = 'root'
self.show_mode = ""
self.config_mode = ""
self.config_keyword = ""
self.last_config = {}
logger_console.info(self.global_help)
def command_scan(self, *args, **kwargs):
self.current_mode = 'scan'
os.chdir(PROJECT_DIRECTORY)
# set log
self.scan_options['log_name'] = self.check_scan_log_file()
logger_console.info(self.scan_help)
def command_exit(self, *args, **kwargs):
raise EOFError
def show_task(self, count=10):
sts = ScanTask.objects.all().order_by('-id')
# self.show_index = 0
index = 0
sts_table = PrettyTable(
['id', 'TaskName', 'Parameter', 'Scan_Time', 'Is_finished'])
sts_table.align = 'l'
if sts:
for st in sts:
if st:
if self.show_index <= index < count:
self.show_index += 1
parameter_config = " ".join(ast.literal_eval(st.parameter_config)).replace('\\', '/')
sts_table.add_row(
[st.id, st.task_name, parameter_config, str(st.last_scan_time)[:19], st.is_finished])
index += 1
logger.info("[Console] Show Scan Task list:\n{}".format(sts_table))
logger.warn("[Console] Now You can Enter N show Next 10 Tasks.")
else:
logger.warn("[Console] Now have no Scan Task.")
def command_showt(self, *args, **kwargs):
self.current_mode = 'showt'
self.show_index = 0
self.show_task(10)
def command_n(self, *args, **kwargs):
if self.current_mode not in self.show_mode_list:
logger.warn("[Console] Command N only for show mode.")
return
if self.current_mode == 'showt':
self.show_task(self.show_index + 10)
def show_rule_by_id(self, rule_id):
rule = Rules.objects.filter(svid=rule_id).first()
if rule:
template_file = codecs.open(os.path.join(RULES_PATH, 'rule.template'), 'rb+', encoding='utf-8',
errors='ignore')
template_file_content = template_file.read()
template_file.close()
rule_name = rule.rule_name
svid = rule.svid
language = rule.language
author = rule.author
description = rule.description
level = rule.level
status = "True" if rule.status else "False"
match_mode = rule.match_mode
match = file_output_format(rule.match)
match_name = file_output_format(rule.match_name)
black_list = file_output_format(rule.black_list)
keyword = file_output_format(rule.keyword)
unmatch = file_output_format(rule.unmatch)
vul_function = file_output_format(rule.vul_function)
main_function = rule.main_function
logger.info("[Console] Rule CVI_{} Detail:\n{}".format(svid, template_file_content.format(
rule_name=rule_name, svid=svid, language=language,
author=author, description=description, level=level, status=status,
match_mode=match_mode, match=match,
match_name=match_name,
black_list=black_list, keyword=keyword,
unmatch=unmatch,
vul_function=vul_function,
main_function=main_function)))
logger.warn("[Console] You can edit the Rule by command 'config rule <rule_id>'")
return
else:
logger.error("[Console] Please check Rule id or or use the command 'show rule' to view")
def load_rule_dict_by_id(self, rule_id):
rule = Rules.objects.filter(svid=rule_id).first()
# rule_dict = {}
if not rule:
logger.error("[Console] Please check Rule id or or use the command 'show rule' to view")
return False
return rule
def show_rule_by_dict(self, rule):
if rule:
template_file = codecs.open(os.path.join(RULES_PATH, 'rule.template'), 'rb+', encoding='utf-8',
errors='ignore')
template_file_content = template_file.read()
template_file.close()
# for rule
rule_dict = {}
rule_dict['rule_name'] = rule.rule_name
rule_dict['svid'] = rule.svid
rule_dict['language'] = rule.language
rule_dict['author'] = rule.author
rule_dict['description'] = rule.description
rule_dict['level'] = rule.level
rule_dict['status'] = "True" if rule.status else "False"
rule_dict['match_mode'] = rule.match_mode
rule_dict['match'] = file_output_format(rule.match)
rule_dict['match_name'] = file_output_format(rule.match_name)
rule_dict['black_list'] = file_output_format(rule.black_list)
rule_dict['keyword'] = file_output_format(rule.keyword)
rule_dict['unmatch'] = file_output_format(rule.unmatch)
rule_dict['vul_function'] = file_output_format(rule.vul_function)
rule_dict['main_function'] = rule.main_function
self.rule_filecontent = template_file_content.format(
rule_name=rule_dict['rule_name'], svid=rule_dict['svid'], language=rule_dict['language'],
author=rule_dict['author'], description=rule_dict['description'], level=rule_dict['level'], status=rule_dict['status'],
match_mode=rule_dict['match_mode'], match=rule_dict['match'],
match_name=rule_dict['match_name'],
black_list=rule_dict['black_list'], keyword=rule_dict['keyword'],
unmatch=rule_dict['unmatch'],
vul_function=rule_dict['vul_function'],
main_function=rule_dict['main_function'])
logger.info("[Console] Rule CVI_{} Detail:\n{}".format(rule_dict['svid'], self.rule_filecontent))
logger.warn("[Console] This is currently a temporary file, you must use Command 'save' to save")
return
else:
logger.error("[Console] Please check Rule id or or use the command 'show rule' to view")
def show_tamper_by_dict(self, tamper_dict):
if tamper_dict:
filter_func = self.config_dict['filter_func']
input_control = self.config_dict['input_control']
logger.info("""\nTamper Name:
{}
Filter Func:
{}
Input Control:
{}
""".format(self.config_keyword, pprint.pformat(filter_func, indent=4), pprint.pformat(input_control, indent=4)))
logger.warn("[Console] This is currently a temporary file, you must use Command 'save' to save")
return
else:
logger.error("[Console] Not Found Tampers, Please check command or execute config load.")
def save_rule_to_file(self):
"""
save rule content info rule file
:return:
"""
self.show_rule_by_dict(self.config_obj)
lan = self.config_obj.language
if not os.path.isdir(os.path.join(RULES_PATH, lan)):
os.mkdir(os.path.join(RULES_PATH, lan))
rule_lan_path = os.path.join(RULES_PATH, lan)
svid = self.config_obj.svid
rule_path = os.path.join(rule_lan_path, "CVI_{}.py".format(svid))
logger.info("[Console] new Rule file CVI_{}.py init.".format(svid))
rule_file = codecs.open(rule_path, "wb+", encoding='utf-8', errors='ignore')
rule_file.write(self.rule_filecontent)
rule_file.close()
return True
def get_scan_results_by_config(self):
project_id = get_and_check_scantask_project_id(self.result_task_id)
logger.info("Task {} belong Project {}.".format(self.result_task_id, project_id))
srs = get_and_check_scanresult(self.result_task_id).objects.filter(scan_project_id=project_id)
orm_limit = {}
if srs:
for option_name in self.result_options:
if option_name in ['language', 'result_type', 'active_vul', 'cvi_id']:
if self.result_options[option_name] == 'all':
continue
if option_name == 'active_vul':
orm_limit['is_active'] = self.result_options[option_name]
else:
orm_limit[option_name] = self.result_options[option_name]
elif option_name == 'get_unconfirm':
if self.result_options[option_name] == True:
continue
elif self.result_options[option_name] == 'only':
orm_limit['is_unconfirm'] = True
else:
orm_limit['is_unconfirm'] = False
q = Q()
for i in orm_limit:
q.add(Q(**{i: orm_limit[i]}), Q.AND)
# scan_task_id
q.add(Q(**{"scan_project_id": project_id}), Q.AND)
srs = get_and_check_scanresult(self.result_task_id).objects.filter(q).annotate(max_id=Max('id'))
return srs
else:
return False
def get_new_evil_func(self, option_name=None, option_value=None):
project_id = get_and_check_scantask_project_id(self.result_task_id)
logger.info("Task {} belong Project {}.".format(self.result_task_id, project_id))
nfs = NewEvilFunc.objects.filter(project_id=project_id)
orm_limit = {}
result_list = []
if nfs:
if self.result_options['active_vul'] != 'all':
orm_limit['is_active'] = self.result_options['active_vul']
q = Q()
for i in orm_limit:
q.add(Q(**{i: orm_limit[i]}), Q.AND)
# scan_task_id
q.add(Q(**{"project_id": project_id}), Q.AND)
nfs = NewEvilFunc.objects.filter(q).annotate(max_id=Max('id'))
if option_name and option_value:
for nf in nfs:
if option_value in str(getattr(nf, option_name)):
result_list.append(nf)
return result_list
else:
return nfs
else:
return False
def check_scan_options(self):
for option_name in self.scan_options:
if option_name in self.scan_required_options_list:
if not self.scan_options[option_name]:
logger.error("[Console] Option {} is a required option.You must set it before scanning.".format(option_name))
return False
if option_name == 'target':
target = self.scan_options[option_name]
if not os.path.exists(target):
logger.error("[Console] Target {} is not exist.".format(target))
return False
# all不需要专门限制
if self.scan_options[option_name] == "all":
self.scan_options[option_name] = None
return True
def check_scan_log_file(self):
last_scantask = ScanTask.objects.all().order_by('-id').first()
if last_scantask:
logfile_name = 'ScanTask_{}'.format(last_scantask.id+1)
else:
logfile_name = 'ScanTask_1'
i = 1
while os.path.exists(os.path.join(LOGS_PATH, logfile_name+'.log')):
if '-' not in logfile_name:
logfile_name += '-{}'.format(i)
else:
logfile_name = logfile_name[:-2] + '-{}'.format(i)
return logfile_name
def get_sacn_parameters(self):
parameter_config = ["./kunlun.py"]
for option_name in self.scan_options:
if self.scan_options[option_name] is None or self.scan_options[option_name] == 'all' or self.scan_options[option_name] is False:
continue
if self.scan_options[option_name] is True:
parameter_config.append(" -" + self.scan_short_options[option_name])
continue
parameter_config.append(" -" + self.scan_short_options[option_name])
parameter_config.append(" {}".format(self.scan_options[option_name]))
return parameter_config
def command_get(self, *args, **kwargs):
if self.show_mode not in self.show_mode_list:
logger.warn("[Console] Command Show only for show mode")
return
if self.show_mode == 'rule':
param = self.clear_args(args[0])
if param:
key = param[0]
self.show_rule_by_id(key)
else:
logger.error("[Console] You must specify the rule id. e.g.: get 1001")
def command_set(self, *args, **kwargs):
if self.current_mode not in ['config', 'result', 'scan']:
logger.warn("[Console] Command set only for config/result/scan mode")
return
if self.current_mode == 'config':
if self.config_mode == 'rule':
param = self.clear_args(args[0])
if len(param) < 2:
logger.error("[Console] you must set option name and value. e.g.: set status False")
return
option_name = param[0]
option_value = param[1]
option_value = ast.literal_eval(option_value) if option_value in ['True', 'False', 'None'] else option_value
if option_name not in self.configurable_options:
logger.warn("[Console] You can't edit option {}.".format(option_name))
return
# load last profile
if getattr(self.config_obj, option_name) == option_value:
logger.warn("[Console] The options you set have not been changed.")
return
self.last_config[option_name] = getattr(self.config_obj, option_name)
# self.config_dict[option_name] = option_value
setattr(self.config_obj, option_name, option_value)
logger.info("[Console] Update {}={}. Use 'showit' to view Detail.".format(option_name, option_value))
logger.warn("[Console] Use Command 'cancel' to cancel last set or Command 'save' to save rule." )
return
elif self.current_mode == 'result':
param = self.clear_args(args[0])
if len(param) < 2:
logger.error("[Console] you must set option name and value. e.g.: set active_vul all")
return
option_name = param[0]
option_value = param[1]
option_list = list(self.result_option_list)
if option_name not in option_list:
logger.error("[Console] you can only set option in {}.".format(option_list))
return
option_value = ast.literal_eval(option_value) if option_value in ['True', 'False'] else option_value
if option_value in self.result_option_list[option_name]:
self.result_options[option_name] = option_value
logger.info("[Console] Change Show options {}={}".format(option_name, option_value))
elif "<" in str(self.result_option_list[option_name]):
self.result_options[option_name] = option_value
logger.info("[Console] Change Show options {}={}".format(option_name, option_value))
else:
logger.info("[Console] Only accept option from {}".format(self.result_option_list[option_name]))
return
elif self.current_mode == 'scan':
param = self.clear_args(args[0])
if len(param) < 2:
logger.error("[Console] you must set option name and value. e.g.: set is_debug True")
return
option_name = param[0]
option_value = param[1]
if option_name not in list(self.scan_options):
logger.error("[Console] you can only set option in {}.".format(list(self.scan_options)))
return
option_value = ast.literal_eval(option_value) if option_value in ['True', 'False', 'None'] else option_value
if option_value in self.scan_option_list[option_name]:
self.scan_options[option_name] = option_value
logger.info("[Console] Change Show options {}={}".format(option_name, option_value))
elif "<" in str(self.scan_option_list[option_name]):
self.scan_options[option_name] = option_value
logger.info("[Console] Change Show options {}={}".format(option_name, option_value))
else:
logger.info("[Console] Only accept option from {}".format(self.scan_option_list[option_name]))
return
def command_add(self, *args, **kwargs):
if self.current_mode not in ['config']:
logger.warn("[Console] Command add only for config mode")
return
if self.current_mode == 'config':
if self.config_mode == 'tamper':
param = self.clear_args(args[0])
if len(param) < 2:
logger.error("[Console] you must set option name and value. e.g.: set status False")
return
option_name = param[0]
option_value = param[1]
# 如果option_name 和tamper_name相同，那么为Input-Control
# 如果不是，那么为Filter-Function
if option_name == self.config_keyword:
self.config_dict['input_control'].append(option_value)
self.last_config['input_control'].append(option_value)
logger.info("[Console] Add New Tamper for {} New Input-Control {}".format(self.config_keyword, option_value))
else:
if option_name in self.config_dict['filter_func']:
# check exist
if int(option_value) in self.config_dict['filter_func'][option_name]:
logger.error("[Console] New Tamper for {} New filter_function exists.".format(self.config_keyword))
return
else:
self.config_dict['filter_func'][option_name].append(int(option_value))
else:
self.config_dict['filter_func'][option_name] = [int(option_value)]
# record last change
if option_name in self.last_config['filter_func']:
self.last_config['filter_func'][option_name].append(int(option_value))
else:
self.last_config['filter_func'][option_name] = [int(option_value)]
logger.info("[Console] Add New Tamper for {} New filter_func {} for {}".format(self.config_keyword, option_name, option_value))
return
def command_cancel(self, *args, **kwargs):
if self.current_mode not in ['config']:
logger.warn("[Console] Command cancel only for config mode")
return
if self.current_mode == 'config':
if self.config_mode == 'rule':
if not self.last_config:
logger.error("[Console] No saved last configuration found.")
for option_name in self.last_config:
logger.info("[Console] Restore config {}={}".format(option_name, self.last_config[option_name]))
# self.config_dict[option_name] = self.last_config[option_name]
setattr(self.config_obj, option_name, self.last_config[option_name])
self.last_config = {}
return
elif self.config_mode == 'tamper':
if not self.last_config:
logger.error("[Console] No saved last configuration found.")
for option_name in self.last_config['filter_func']:
for option_value in self.last_config['filter_func'][option_name]:
logger.info("[Console] Restore filter_func tamper {} for {}".format(option_name, option_value))
self.config_dict['filter_func'][option_name].remove(int(option_value))
for option_value in self.last_config['input_control']:
logger.info("[Console] Restore Input-Control tamper {}".format(option_value))
self.config_dict['input_control'].remove(option_value)
self.last_config['filter_func'] = {}
self.last_config['input_control'] = []
return
def command_save(self, *args, **kwargs):
if self.current_mode not in ['config']:
logger.warn("[Console] Command set only for config mode")
return
if self.current_mode == 'config':
if self.config_mode == 'rule':
# rule = Rules.objects.filter(svid=self.config_dict['svid']).first()
#