blob: 2e215095cde30acc5f1d7c9b2d203994d860c736 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
#!/usr/bin/env python
# Using a Python script to run sudo to run a Python script is a bit
# silly, but it lets us use rpki.autoconf to locate sudo, lets us
# avoid needing a custom setuid wrapper, lets us avoid another pass
# through the adventures of shell quoting and tokenization, and
# generally is just a lot simpler to implement correctly.
#
# OK, it's probably a few milliseconds slower. Big deal.
if __name__ == "__main__":
import os
import pwd
import sys
import rpki.autoconf
try:
uid = pwd.getpwnam(rpki.autoconf.RPKI_USER).pw_uid
except:
uid = None
if uid is None or uid == os.geteuid():
import rpki.rpkic
rpki.rpkic.main()
else:
try:
argv = [rpki.autoconf.SUDO, "-u", rpki.autoconf.RPKI_USER, sys.executable]
argv.extend(os.path.abspath(a) if i == 0 else a for i, a in enumerate(sys.argv))
os.execv(argv[0], argv)
sys.exit("rpkic startup failure, no exception so don't know why, sorry")
except Exception as e:
sys.exit("Couldn't exec sudo python rpkic: {!s}".format(e))
|
