corysanin/tubestation
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Backed out changeset 697eb6db7d96 (bug 930808) for OS X make check failures

Browse Source
This commit is contained in:
Phil Ringnalda
2014-12-23 21:04:19 -08:00
parent 1f9098f7ac
commit db84ee33c0
88 changed files with 7316 additions and 13627 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
python/psutil/examples/netstat.py
View File

@@ -5,18 +5,7 @@
# found in the LICENSE file.
"""
A clone of 'netstat -antp' on Linux.
$ python examples/netstat.py
Proto Local address Remote address Status PID Program name
tcp 127.0.0.1:48256 127.0.0.1:45884 ESTABLISHED 13646 chrome
tcp 127.0.0.1:47073 127.0.0.1:45884 ESTABLISHED 13646 chrome
tcp 127.0.0.1:47072 127.0.0.1:45884 ESTABLISHED 13646 chrome
tcp 127.0.0.1:45884 - LISTEN 13651 GoogleTalkPlugi
tcp 127.0.0.1:60948 - LISTEN 13651 GoogleTalkPlugi
tcp 172.17.42.1:49102 127.0.0.1:19305 CLOSE_WAIT 13651 GoogleTalkPlugi
tcp 172.17.42.1:55797 127.0.0.1:443 CLOSE_WAIT 13651 GoogleTalkPlugi
...
A clone of 'netstat'.
"""
import socket
@@ -28,38 +17,36 @@ from psutil._compat import print_
AD = "-"
AF_INET6 = getattr(socket, 'AF_INET6', object())
proto_map = {
(AF_INET, SOCK_STREAM): 'tcp',
(AF_INET6, SOCK_STREAM): 'tcp6',
(AF_INET, SOCK_DGRAM): 'udp',
(AF_INET6, SOCK_DGRAM): 'udp6',
}
proto_map = {(AF_INET, SOCK_STREAM) : 'tcp',
(AF_INET6, SOCK_STREAM) : 'tcp6',
(AF_INET, SOCK_DGRAM) : 'udp',
(AF_INET6, SOCK_DGRAM) : 'udp6'}
def main():
templ = "%-5s %-30s %-30s %-13s %-6s %s"
print_(templ % (
"Proto", "Local address", "Remote address", "Status", "PID",
"Program name"))
proc_names = {}
templ = "%-5s %-22s %-22s %-13s %-6s %s"
print_(templ % ("Proto", "Local addr", "Remote addr", "Status", "PID",
"Program name"))
for p in psutil.process_iter():
name = '?'
try:
proc_names[p.pid] = p.name()
except psutil.Error:
pass
for c in psutil.net_connections(kind='inet'):
laddr = "%s:%s" % (c.laddr)
raddr = ""
if c.raddr:
raddr = "%s:%s" % (c.raddr)
print_(templ % (
proto_map[(c.family, c.type)],
laddr,
raddr or AD,
c.status,
c.pid or AD,
proc_names.get(c.pid, '?')[:15],
))
name = p.name
cons = p.get_connections(kind='inet')
except psutil.AccessDenied:
print_(templ % (AD, AD, AD, AD, p.pid, name))
except psutil.NoSuchProcess:
continue
else:
for c in cons:
raddr = ""
laddr = "%s:%s" % (c.laddr)
if c.raddr:
raddr = "%s:%s" % (c.raddr)
print_(templ % (proto_map[(c.family, c.type)],
laddr,
raddr,
str(c.status),
p.pid,
name[:15]))
if __name__ == '__main__':
main()