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Dionysus 2023-12-14 23:48:50 -05:00
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#!/usr/bin/env python
# HTTPZ Crawler - Developed by acidvegas in Python (https://git.acid.vegas/httpz)
'''
BCUZ FUCK HTTPX PYTHON STILL GO HARD
'''
import argparse
import asyncio
import json
import random
import re
import logging
import ssl
import urllib.request
try:
import aiodns
except ImportError:
print('Missing required module \'aiodns\'. (pip install aiodns)')
exit(1)
try:
import aiohttp
except ImportError:
print('Missing required module \'aiohttp\'. (pip install aiohttp)')
exit(1)
# ANSI escape codes for colors
RED = '\033[91m'
GREEN = '\033[92m'
DARK_GREY = '\033[90m'
RESET = '\033[0m'
# Globals
DNS_SERVERS = None
def get_dns_servers() -> list:
'''Get a list of DNS servers to use for lookups.'''
source = urllib.request.urlopen('https://public-dns.info/nameservers.txt')
results = source.read().decode().split('\n')
v4_servers = [server for server in results if ':' not in server]
v6_servers = [server for server in results if ':' in server]
return {'4': v4_servers, '6': v6_servers}
async def dns_lookup(domain: str, record_type: str) -> list:
'''
Resolve DNS information from a domain
:param domain: Domain name to resolve
:param record_type: DNS record type to resolve
'''
try:
version = '4' if record_type == 'A' else '6' if record_type == 'AAAA' else random.choice(['4','6'])
resolver = aiodns.DNSResolver(nameservers=[random.choice(DNS_SERVERS[version])])
records = await resolver.query(domain, record_type)
return [record.host for record in records]
except Exception:
pass
async def get_title(session: aiohttp.ClientSession, domain: str, max_redirects: int, timeout: int):
'''
Get the title of a webpage
:param session: aiohttp session
:param domain: URL to get the title of
:param max_redirects: Maximum number of redirects to follow
:param timeout: Timeout for HTTP requests
'''
try:
async with session.get(domain, timeout=timeout, allow_redirects=False) as response:
if response.status in (200, 201):
html_content = await response.text()
match = re.search(r'<title>(.*?)</title>', html_content, re.IGNORECASE | re.DOTALL)
return match.group(1).strip() if match else None
elif response.status in (301, 302, 303, 307, 308) and max_redirects > 0:
redirect_url = response.headers.get('Location')
if redirect_url:
return await get_title(session, redirect_url, max_redirects - 1, timeout)
else:
logging.error(f'{RED}[ERROR]{RESET} {domain} - Invalid HTTP status code {DARK_GREY}({response.status}){RESET}')
except Exception as e:
logging.error(f'{RED}[ERROR]{RESET} {domain} - {e}')
return None
async def check_url(session: aiohttp.ClientSession, domain: str, timeout: int, retry: int):
'''
Process a domain name
:param session: aiohttp session
:param domain: URL to get the title of
:param timeout: Timeout for HTTP requests
:param retry: Number of retries for failed requests
'''
dns_records = {}
for record_type in ('A', 'AAAA'):
records = await dns_lookup(domain, record_type)
if records:
dns_records[record_type] = records
break
if not dns_records:
cname_records = await dns_lookup(domain, 'CNAME')
if cname_records:
dns_records['CNAME'] = cname_records
domain = cname_records[0]
if not dns_records:
logging.info(f'{DARK_GREY}[NO DNS RECORDS]{RESET} {domain}')
return domain, None, None, None
title = await get_title(session, f'https://{domain}', retry, timeout)
if not title:
title = await get_title(session, f'http://{domain}', retry, timeout)
if title:
logging.info(f'{GREEN}[SUCCESS]{RESET} {domain} - {title} - DNS: {dns_records}')
return domain, 'https', title, dns_records
else:
logging.error(f'{RED}[ERROR]{RESET} {domain} - Failed to retrieve title')
return domain, None, None, None
async def process_file(file_path: str, concurrency: int, memory_limit: int, output_file: str, timeout: int, user_agent: str, proxy: str, retry: int):
'''
Process a list of domains from file
:param file_path: Path to the file to read from
:param concurrency: Number of domains to look up concurrently
:param memory_limit: Number of successful domain lookups to store in memory before syncing to file
:param output_file: Output file for results
:param timeout: Timeout for HTTP requests
:param user_agent: User agent for HTTP requests
:param proxy: Proxy for HTTP requests
:param retry: Number of retries for failed requests
'''
results = {}
counter = 0
ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
ssl_context.check_hostname = False
ssl_context.verify_mode = ssl.CERT_NONE
headers = {'User-Agent': user_agent}
connector = aiohttp.TCPConnector(ssl=ssl_context)
session_params = {
'connector': connector,
'headers': headers,
'timeout': aiohttp.ClientTimeout(total=timeout)
}
if proxy:
session_params['proxy'] = proxy
async with aiohttp.ClientSession(**session_params) as session:
tasks = set()
with open(file_path, 'r') as file:
for line in file:
domain = line.strip()
if domain:
tasks.add(asyncio.create_task(check_url(session, domain, timeout, retry)))
if len(tasks) >= concurrency:
done, tasks = await asyncio.wait(tasks, return_when=asyncio.FIRST_COMPLETED)
for task in done:
domain, protocol, title, dns_records = task.result()
if title:
results[domain] = {'protocol': protocol, 'title': title, 'dns_records': dns_records}
counter += 1
if counter >= memory_limit:
with open(output_file, 'w') as f:
json.dump(results, f, indent=4)
counter = 0
results.clear()
if tasks:
await asyncio.wait(tasks)
for task in tasks:
domain, protocol, title, dns_records = task.result()
if title:
results[domain] = {'protocol': protocol, 'title': title, 'dns_records': dns_records}
with open(output_file, 'a') as f:
json.dump(results, f, indent=4)
def main():
global DNS_SERVERS
parser = argparse.ArgumentParser(description='Check URLs from a file asynchronously, perform DNS lookups and store results in JSON.')
parser.add_argument('file', help='File containing list of domains')
parser.add_argument('-c', '--concurrency', type=int, default=10, help='Number of concurrent requests')
parser.add_argument('-m', '--memory_limit', type=int, default=1000, help='Number of results to store in memory before syncing to file')
parser.add_argument('-o', '--output', default='results.json', help='Output file')
parser.add_argument('-t', '--timeout', type=int, default=5, help='Timeout for HTTP requests')
parser.add_argument('-u', '--user_agent', default='Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)', help='User agent to use for HTTP requests')
parser.add_argument('-x', '--proxy', help='Proxy to use for HTTP requests')
parser.add_argument('-r', '--retry', type=int, default=3, help='Number of times to retry failed requests')
parser.add_argument('-v', '--verbose', action='store_true', help='Increase output verbosity')
args = parser.parse_args()
log_level = logging.INFO if args.verbose else logging.WARNING
logging.basicConfig(level=log_level, format=f'{DARK_GREY}%(asctime)s{RESET} - %(message)s', datefmt='%H:%M:%S')
logging.info('Loading DNS servers...')
DNS_SERVERS = get_dns_servers()
if not DNS_SERVERS:
logging.fatal('Failed to get DNS servers.')
exit(1)
logging.info(f'Found {len(DNS_SERVERS["4"])} IPv4 and {len(DNS_SERVERS["6"])} IPv6 DNS servers.')
asyncio.run(process_file(args.file, args.concurrency, args.memory_limit, args.output, args.timeout, args.user_agent, args.proxy, args.retry))
if __name__ == '__main__':
main()