Updated (THATS RIGHT)
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79
httpz.py
79
httpz.py
@ -27,9 +27,12 @@ except ImportError:
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exit(1)
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# ANSI escape codes for colors
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BLUE = '\033[34m'
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CYAN = '\033[36m'
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RED = '\033[91m'
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GREEN = '\033[92m'
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DARK_GREY = '\033[90m'
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YELLOW = '\033[93m'
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RESET = '\033[0m'
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# Globals
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@ -46,24 +49,50 @@ def vlog(msg: str):
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logging.info(msg)
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def create_session(user_agent: str, timeout: int, proxy: str = None) -> dict:
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'''
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Create a custom aiohttp session
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:param user_agent: User agent to use for HTTP requests
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:param timeout: Timeout for HTTP requests
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'''
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ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
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ssl_context.check_hostname = False
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ssl_context.verify_mode = ssl.CERT_NONE
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headers = {'User-Agent': user_agent}
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connector = aiohttp.TCPConnector(ssl=ssl_context)
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session_params = {
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'connector': connector,
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'headers': headers,
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'timeout': aiohttp.ClientTimeout(total=timeout)
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}
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return session_params
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def get_dns_servers() -> dict:
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'''Get a list of DNS servers to use for lookups.'''
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with urllib.request.urlopen('https://public-dns.info/nameservers.txt') as source:
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results = source.read().decode().split('\n')
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v4_servers = [server for server in results if ':' not in server]
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v6_servers = [server for server in results if ':' in server]
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return {'4': v4_servers, '6': v6_servers}
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async def dns_lookup(domain: str, record_type: str, timeout: int) -> list:
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async def dns_lookup(domain: str, record_type: str, timeout: int, retry: int) -> list:
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'''
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Resolve DNS information from a domain
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:param domain: Domain name to resolve
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:param record_type: DNS record type to resolve
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:param timeout: Timeout for DNS request
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:param retry: Number of times to retry failed requests
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'''
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for i in range(args.retry):
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for i in range(retry):
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try:
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version = '4' if record_type == 'A' else '6' if record_type == 'AAAA' else random.choice(['4','6'])
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nameserver = random.choice(DNS_SERVERS[version])
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@ -82,7 +111,7 @@ async def get_body(source: str, preview: int) -> str:
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:param source: HTML source of the webpage
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:param preview: Number of bytes to preview
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'''
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body_content = re.search(r'<body.*?>(.*?)</body>', source, re.DOTALL | re.IGNORECASE)
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body_content = re.search(r'<body.*?>(.*?)</body>', source[:5000], re.DOTALL | re.IGNORECASE)
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processed_content = body_content.group(1) if body_content else source
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clean_content = re.sub(r'<[^>]+>', '', processed_content)
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return clean_content[:preview]
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@ -95,9 +124,9 @@ async def get_title(session: aiohttp.ClientSession, domain: str):
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:param session: aiohttp session
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:param domain: URL to get the title of
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'''
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title = None
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body = None
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status_code = None
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title = None
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try:
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async with session.get(domain, timeout=args.timeout, allow_redirects=False) as response:
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@ -106,21 +135,24 @@ async def get_title(session: aiohttp.ClientSession, domain: str):
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html_content = await response.text()
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match = re.search(r'<title>(.*?)</title>', html_content, re.IGNORECASE | re.DOTALL)
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title = match.group(1).strip() if match else None
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title = bytes(title, 'utf-8').decode('unicode_escape') if title else None
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title = re.sub(r'[\r\n]+', ' ', title)[:300] if title else None # Fix this ugly shit
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body = await get_body(html_content, args.preview)
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body = re.sub(r'\s+', ' ', body).strip() if body else None
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elif status_code in (301, 302, 303, 307, 308) and args.retry > 0: # Need to implement a max redirect limit
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redirect_url = response.headers.get('Location')
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if redirect_url:
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vlog(f'{YELLOW}[WARN]{RESET} {domain} -> {redirect_url} {DARK_GREY}({status_code}){RESET}')
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return await get_title(session, redirect_url)
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else:
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vlog(f'{RED}[ERROR]{RESET} {domain} - No redirect URL found for {status_code} status code')
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vlog(f'{RED}[ERROR]{RESET} No redirect URL found for {domain} {DARK_GREY}({status_code}){RESET}')
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else:
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vlog(f'{RED}[ERROR]{RESET} {domain} - Invalid status code {DARK_GREY}{status_code}{RESET}')
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except asyncio.TimeoutError:
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vlog(f'{RED}[ERROR]{RESET} {domain} - HTTP request timed out')
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except Exception as e:
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vlog(f'{RED}[ERROR]{RESET} Failed to get title for {domain} {DARK_GREY}({e}){RESET}')
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return title, body, status_code
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return title, body, status_code # Fix this ugly shit
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async def check_url(session: aiohttp.ClientSession, domain: str):
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@ -133,11 +165,11 @@ async def check_url(session: aiohttp.ClientSession, domain: str):
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dns_records = {}
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for record_type in ('A', 'AAAA'):
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records = await dns_lookup(domain, record_type, args.timeout)
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records = await dns_lookup(domain, record_type, args.timeout, args.retry)
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if records:
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dns_records[record_type] = records
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if not dns_records:
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cname_record = await dns_lookup(domain, 'CNAME', args.timeout)
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cname_record = await dns_lookup(domain, 'CNAME', args.timeout, args.retry)
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if cname_record:
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dns_records['CNAME'] = cname_record
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domain = cname_record
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@ -150,7 +182,11 @@ async def check_url(session: aiohttp.ClientSession, domain: str):
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title, body, status_code = await get_title(session, f'http://{domain}')
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if title or body:
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logging.info(f'[{GREEN}SUCCESS{RESET}] {domain} - {title} - {body}')
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if status_code in (200, 201):
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status_code = f'[{GREEN}200{RESET}]'
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elif status_code in (301, 302, 303, 307, 308):
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status_code = f'[{YELLOW}{status_code}{RESET}]'
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logging.info(f'{domain} {status_code} [{CYAN}{title}{RESET}] - [{BLUE}{body}{RESET}]')
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return domain, 'https', title, body, dns_records, status_code
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else:
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vlog(f'{RED}[ERROR]{RESET} {domain} - Failed to retrieve title')
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@ -162,20 +198,8 @@ async def process_file():
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'''
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Process a list of domains from file
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'''
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counter = 0
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ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
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ssl_context.check_hostname = False
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ssl_context.verify_mode = ssl.CERT_NONE
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headers = {'User-Agent': args.user_agent}
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connector = aiohttp.TCPConnector(ssl=ssl_context)
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session_params = {
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'connector': connector,
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'headers': headers,
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'timeout': aiohttp.ClientTimeout(total=args.timeout)
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}
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if args.proxy:
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session_params['proxy'] = args.proxy
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session_params = create_session(args.user_agent, args.timeout, args.proxy)
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async with aiohttp.ClientSession(**session_params) as session:
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tasks = set()
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@ -192,10 +216,7 @@ async def process_file():
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domain, protocol, title, body, dns_records, status_code = task.result()
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if title or body or dns_records:
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write_result_to_file(domain, protocol, title, body, dns_records, status_code)
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counter += 1
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if counter % args.memory_limit == 0:
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logging.info(f'Processed {counter} domains')
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if tasks:
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done, _ = await asyncio.wait(tasks)
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@ -205,6 +226,8 @@ async def process_file():
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write_result_to_file(domain, protocol, title, body, dns_records, status_code)
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def write_result_to_file(domain, protocol, title, body, dns_records, status_code):
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'''
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Write a single domain result to file
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@ -236,10 +259,10 @@ def main():
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parser.add_argument('-c', '--concurrency', type=int, default=10, help='Number of concurrent requests')
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parser.add_argument('-m', '--memory_limit', type=int, default=1000, help='Number of results to store in memory before syncing to file')
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parser.add_argument('-o', '--output', default='results.json', help='Output file')
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parser.add_argument('-t', '--timeout', type=int, default=5, help='Timeout for HTTP requests')
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parser.add_argument('-t', '--timeout', type=int, default=10, help='Timeout for HTTP requests')
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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')
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parser.add_argument('-x', '--proxy', help='Proxy to use for HTTP requests')
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parser.add_argument('-r', '--retry', type=int, default=3, help='Number of times to retry failed requests')
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parser.add_argument('-x', '--proxy', type=str, help='Proxy to use for HTTP requests')
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parser.add_argument('-r', '--retry', type=int, default=2, help='Number of times to retry failed requests')
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parser.add_argument('-v', '--verbose', action='store_true', help='Increase output verbosity')
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parser.add_argument('-p', '--preview', type=int, default=500, help='Preview size in bytes for body & title (default: 500)')
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args = parser.parse_args()
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