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remove old netstat parser

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Kelly Brazil
2019-11-07 13:58:55 -08:00
parent 5ecb6bd58b
commit 81b6776e57
1 changed files with 0 additions and 177 deletions
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jc/parsers/netstat.py.old
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@ -1,177 +0,0 @@
"""jc - JSON CLI output utility netstat Parser
Usage:
Specify --netstat as the first argument if the piped input is coming from netstat
Supports -lnp netstat options
Limitations:
Only supports TCP and UDP
Examples:
$ netstat -p | jc --netstat -p
[
{
"transport_protocol": "tcp",
"network_protocol": "ipv4",
"local_address": "localhost.localdo",
"local_port": "34480",
"foreign_address": "lb-192-30-255-113",
"foreign_port": "https",
"state": "ESTABLISHED",
"pid": "53550",
"program_name": "git-remote-ht",
"receive_q": "0",
"send_q": "0"
},
{
"transport_protocol": "tcp",
"network_protocol": "ipv4",
"local_address": "localhost.localdo",
"local_port": "34478",
"foreign_address": "lb-192-30-255-113",
"foreign_port": "https",
"state": "ESTABLISHED",
"pid": "53550",
"program_name": "git-remote-ht",
"receive_q": "0",
"send_q": "0"
}
]
$ sudo netstat -lpn | jc --netstat -p
[
{
"transport_protocol": "tcp",
"network_protocol": "ipv4",
"local_address": "127.0.0.1",
"local_port": "25",
"foreign_address": "0.0.0.0",
"foreign_port": "*",
"state": "LISTEN",
"pid": "1584",
"program_name": "master",
"receive_q": "0",
"send_q": "0"
},
{
"transport_protocol": "tcp",
"network_protocol": "ipv4",
"local_address": "0.0.0.0",
"local_port": "22",
"foreign_address": "0.0.0.0",
"foreign_port": "*",
"state": "LISTEN",
"pid": "1213",
"program_name": "sshd",
"receive_q": "0",
"send_q": "0"
},
{
"transport_protocol": "tcp",
"network_protocol": "ipv6",
"local_address": "::1",
"local_port": "25",
"foreign_address": "::",
"foreign_port": "*",
"state": "LISTEN",
"pid": "1584",
"program_name": "master",
"receive_q": "0",
"send_q": "0"
},
{
"transport_protocol": "udp",
"network_protocol": "ipv4",
"local_address": "0.0.0.0",
"local_port": "68",
"foreign_address": "0.0.0.0",
"foreign_port": "*",
"pid": "19177",
"program_name": "dhclient",
"receive_q": "0",
"send_q": "0"
},
...
]
"""
import string
import jc
def parse_line(entry):
# compatible options: linux, darwin, cygwin, win32, aix, freebsd
jc.jc.compatibility(__name__,
['linux'])
output_line = {}
if entry.find('tcp') == 0:
output_line['transport_protocol'] = 'tcp'
if entry.find('p6') == 2:
output_line['network_protocol'] = 'ipv6'
else:
output_line['network_protocol'] = 'ipv4'
elif entry.find('udp') == 0:
output_line['transport_protocol'] = 'udp'
if entry.find('p6') == 2:
output_line['network_protocol'] = 'ipv6'
else:
output_line['network_protocol'] = 'ipv4'
else:
return
parsed_line = entry.split()
output_line['local_address'] = parsed_line[3].rsplit(':', 1)[0]
output_line['local_port'] = parsed_line[3].rsplit(':', 1)[-1]
output_line['foreign_address'] = parsed_line[4].rsplit(':', 1)[0]
output_line['foreign_port'] = parsed_line[4].rsplit(':', 1)[-1]
if len(parsed_line) > 5:
if parsed_line[5][0] not in string.digits and parsed_line[5][0] != '-':
output_line['state'] = parsed_line[5]
if len(parsed_line) > 6 and parsed_line[6][0] in string.digits:
output_line['pid'] = parsed_line[6].split('/')[0]
output_line['program_name'] = parsed_line[6].split('/')[1]
else:
if parsed_line[5][0] in string.digits:
output_line['pid'] = parsed_line[5].split('/')[0]
output_line['program_name'] = parsed_line[5].split('/')[1]
output_line['receive_q'] = parsed_line[1]
output_line['send_q'] = parsed_line[2]
return output_line
def parse(data):
output = []
cleandata = data.splitlines()
for line in cleandata:
if line.find('Active Internet connections (w/o servers)') == 0:
continue
if line.find('Active Internet connections (only servers)') == 0:
continue
if line.find('Proto') == 0:
continue
if line.find('Active UNIX') == 0:
break
output.append(parse_line(line))
clean_output = list(filter(None, output))
return clean_output