mirror of https://github.com/jumpserver/jumpserver
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.9 KiB
58 lines
1.9 KiB
import asyncio
|
|
import time
|
|
import nmap
|
|
|
|
from common.utils.timezone import local_now_display
|
|
from settings.utils import generate_ips
|
|
|
|
|
|
def get_nmap_result(nm, ip, ports, timeout):
|
|
results = []
|
|
nm.scan(ip, ports=ports, timeout=timeout)
|
|
tcp_port = nm[ip].get('tcp', {})
|
|
udp_port = nm[ip].get('udp', {})
|
|
results.append(f'PORT\tSTATE\tSERVICE')
|
|
for port, info in tcp_port.items():
|
|
results.append(f"{port}\t{info.get('state', 'unknown')}\t{info.get('name', 'unknown')}")
|
|
for port, info in udp_port.items():
|
|
results.append(f"{port}\t{info.get('state', 'unknown')}\t{info.get('name', 'unknown')}")
|
|
return results
|
|
|
|
|
|
async def once_nmap(nm, ip, ports, timeout, display):
|
|
await display(f'Starting Nmap at {local_now_display()} for {ip}')
|
|
try:
|
|
is_ok = True
|
|
loop = asyncio.get_running_loop()
|
|
results = await loop.run_in_executor(None, get_nmap_result, nm, ip, ports, timeout)
|
|
for result in results:
|
|
await display(result)
|
|
|
|
except KeyError:
|
|
is_ok = False
|
|
await display(f'Host seems down.')
|
|
except Exception as err:
|
|
is_ok = False
|
|
await display(f"Error: %s" % err)
|
|
return is_ok
|
|
|
|
|
|
async def verbose_nmap(dest_ips, dest_ports=None, timeout=None, display=None):
|
|
if not display:
|
|
return
|
|
|
|
ips = generate_ips(dest_ips)
|
|
dest_port = ','.join(list(dest_ports)) if dest_ports else None
|
|
|
|
nm = nmap.PortScanner()
|
|
success_num, start_time = 0, time.time()
|
|
nmap_version = '.'.join(map(lambda x: str(x), nm.nmap_version()))
|
|
await display(f'[Summary] Nmap (v{nmap_version}): {len(ips)} addresses were scanned')
|
|
for ip in ips:
|
|
ok = await once_nmap(nm, str(ip), dest_port, timeout, display)
|
|
if ok:
|
|
success_num += 1
|
|
await display()
|
|
await display(f'[Done] Nmap: {len(ips)} IP addresses ({success_num} hosts up) '
|
|
f'scanned in {round(time.time() - start_time, 2)} seconds')
|