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205 lines
7.9 KiB
Python
205 lines
7.9 KiB
Python
import json
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import requests
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import os
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import pandas as pd
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import utils.pretty as ct
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import math
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import time
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import utils.clientfunctions as clientf
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import utils.pathfunctions as pathf
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import utils.policyfunctions as policyf
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from utils.perstscheduler import register_function, run_once_job, recurring_job, reload_jobs, start_scheduler, find_and_prioritize_jobs_by_pid
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def getActiveOTP(url):
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endpoint = url + f'/v1/otp/usage'
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payload = {
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"status" : "1"
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}
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headers = {"X-APIKey": os.getenv('APIKEY')}
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payload = json.dumps(payload)
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response = requests.post(endpoint, headers=headers, data=payload, verify=False)
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result = json.loads(response.text)
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otp = pd.DataFrame(result["response"]["otpusage"])
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if os.path.exists("OTP\\PARQ\\newest_active_OTP.parquet"):
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previous_run = pd.read_parquet("OTP\\PARQ\\newest_active_OTP.parquet")
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previous_run.to_parquet("OTP\\PARQ\\old_active_OTP.parquet", index=False)
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os.remove("OTP\\PARQ\\newest_active_OTP.parquet")
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otp.to_parquet("OTP\\PARQ\\newest_active_OTP.parquet", index=False)
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if not otp.empty:
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ct.style_dataframe_dark(otp, f"OTP\\HTML\\newest_active_OTP.html")
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def getOTPActivities(url, otpid):
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endpoint = url + f'/v1/otp/activities'
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payload = {"otpid": f"{otpid}"}
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headers = {"X-APIKey": os.getenv('APIKEY')}
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payload = json.dumps(payload)
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response = requests.post(endpoint, headers=headers, data=payload, verify=False)
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result = json.loads(response.text)
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new_data = pd.DataFrame(result["response"]["otpactivities"])
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# Define file path
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parquet_path = f"OTP\\PARQ\\otp_activities_{otpid}.parquet"
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# Check if file exists and read it
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if os.path.exists(parquet_path):
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existing_data = pd.read_parquet(parquet_path)
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combined_data = pd.concat([existing_data, new_data], ignore_index=True)
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combined_data.drop_duplicates(inplace=True)
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else:
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combined_data = new_data
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# Save combined data
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combined_data.to_parquet(parquet_path, index=False)
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# Optional: generate styled HTML if there's data
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if not combined_data.empty:
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ct.style_dataframe_dark(combined_data, f"OTP/HTML/OTP_activities_{otpid}.html")
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def monitorOTP(url, pups):
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getActiveOTP(url)
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old_otp_path = "OTP\\PARQ\\old_active_OTP.parquet"
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new_otp_path = "OTP\\PARQ\\newest_active_OTP.parquet"
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if os.path.exists(old_otp_path):
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old_active_OTP = pd.read_parquet(old_otp_path)
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else:
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old_active_OTP = pd.DataFrame(columns=['otpid']) # Ensure expected column exists
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current_active_OTP = pd.read_parquet(new_otp_path)
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if 'otpid' not in current_active_OTP.columns: current_active_OTP = pd.DataFrame(columns=['otpid'])
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if 'otpid' not in old_active_OTP.columns: old_active_OTP = pd.DataFrame(columns=['otpid'])
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newly_added = current_active_OTP[~current_active_OTP['otpid'].isin(old_active_OTP['otpid'])]
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still_in_OTP = old_active_OTP[old_active_OTP['otpid'].isin(current_active_OTP['otpid'])]
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no_longer_OTP = old_active_OTP[~old_active_OTP['otpid'].isin(current_active_OTP['otpid'])]
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register_function("addhash", addOTPHashes)
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for _, row in newly_added.iterrows():
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clientid = row['clientid']
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duration = (int(row['duration']) * 60)
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hostname = row['hostname']
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purpose = row ['purpose']
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pid = row['otpid']
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early = math.floor(duration * .95)
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#If newly added to the list - schedule adding the majority of the executions prior to the expiration of OTP period.
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run_once_job(f"Add activity hashes for {pid}, for {hostname} for the purpose: {purpose}", "addhash", time.time() + early, [url, clientid, pid, pups], None)
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print(f"Processing: {pid} with other data: {row}")
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for _, row in still_in_OTP.iterrows():
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pid = row['otpid']
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#While still in OTP, continue to update activities list
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getOTPActivities(url,pid)
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for _, row in no_longer_OTP.iterrows():
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clientid = row['clientid']
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hostname = row['hostname']
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purpose = row ['purpose']
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pid = row['otpid']
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allowlist = clientf.getDestAllowlistFromClientID(url,clientid)
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policy = clientf.getPolicyFromClientID(url,clientid)
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"""
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Devices can come out of OTP either by timeout, or by early move out of OTP. If they are manually moved out prior to the job to add hashes can run, we want to accelerate the job.
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But first, we want to update the OTP activities one final time for the pid, then move up any jobs if they exist, then add the hashes to the local approval allowlist
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"""
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getOTPActivities(url,pid)
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find_and_prioritize_jobs_by_pid(pid, 1)
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addOTPHashes(url, clientid,pid, pups)
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finalhashesadded = pd.read_parquet(f"OTP\\PARQ\\otp_activities_{pid}.parquet")
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finalhashesadded['policy'] = policy
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finalhashesadded['allowlist'] = allowlist
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finalhashesadded['added_at'] = time.localtime()
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if not os.path.exists(f"OTP\\PARQ\\localapprovalhistory.parquet"):
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df = pd.DataFrame()
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df.to_parquet(f"OTP\\PARQ\\localapprovalhistory.parquet")
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history = pd.read_parquet(f"OTP\\PARQ\\localapprovalhistory.parquet")
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history = pd.concat([history, finalhashesadded], ignore_index=True)
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ct.style_dataframe_dark(history, f"localapproval_history.html")
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history.to_parquet(f"OTP\\PARQ\\localapprovalhistory.parquet")
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os.remove(f"OTP\\PARQ\\otp_activities_{pid}.parquet")
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del finalhashesadded
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def addOTPHashes(url, clientid, otpid, pups):
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path = f"OTP\\PARQ\\otp_activities_{otpid}.parquet"
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activities = pd.read_parquet(path)
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pattern = pathf.regulator(pups)
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allowlist = clientf.getDestAllowlistFromClientID(url, clientid)
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# Initialize or preserve 'hash_added' column
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if "hash_added" not in activities.columns: activities["hash_added"] = None
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# Identify rows that should be added (not matching pattern and not already added)
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approve_by_hash = activities[
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~activities["filename"].str.contains(pattern, na=False) & (activities["hash_added"] != "added")
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]
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hashes_to_add = approve_by_hash["sha256"].tolist()
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# Add hashes to policy
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if hashes_to_add:
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policyf.addHash(url, allowlist, hashes_to_add)
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# Update 'hash_added' column
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activities["hash_added"] = activities.apply(
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lambda row: "do not add" if pd.notna(row["filename"]) and pattern in row["filename"]
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else ("added" if row["sha256"] in hashes_to_add else row["hash_added"]),
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axis=1
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)
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# Save the updated DataFrame
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activities.to_parquet(path)
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def generateOTP(url, agentid):
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purpose = input(ct.colorText(" Please enter the purpose for the OTP: ", "white"))
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possible_durations = [15, 60, 360, 1440, 10080]
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duration_selected = " "
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print(ct.colorText("Please select a duration:", "white"))
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for i, option in enumerate(possible_durations, start=1):
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print(f"{i}. {option}")
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try:
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choice = int(input("Enter the number of your choice: "))
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if 1 <= choice <= len(possible_durations):
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duration_selected = possible_durations[choice - 1]
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print(ct.colorText(f"You selected: {duration_selected}", "yellow"))
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else:
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print(ct.colorText("Invalid choice.", "red"))
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except ValueError:
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print(ct.colorText("Invalid input. Please enter a number.", "red"))
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endpoint = url + '/v1/otp/retrieve'
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payload = {
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"duration" : f"{duration_selected}",
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"agentid" : f"{agentid}",
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"purpose" : f"{purpose}"
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}
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headers = {"X-APIKey": os.getenv('APIKEY')}
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payload = json.dumps(payload)
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response = requests.post(endpoint, headers=headers, data=payload, verify=False)
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result = json.loads(response.text)
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otpcode = result["response"]["otpcode"]
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print(ct.colorText(f"The OPT code is: {otpcode}", "yellow")) |