/usr/share/doc/python-apt-doc/examples/dpkg-contents.py is in python-apt-doc 1.6.0.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | #!/usr/bin/python
"""Emulate dpkg --contents"""
from __future__ import print_function
import grp
import pwd
import stat
import sys
import time
import apt_inst
def format_mode(member):
"""Return the symbolic mode"""
mode = member.mode
if member.isdir():
s_mode = "d"
elif member.islnk():
s_mode = "h"
else:
s_mode = "-"
s_mode += ((mode & stat.S_IRUSR) and "r" or "-")
s_mode += ((mode & stat.S_IWUSR) and "w" or "-")
s_mode += ((mode & stat.S_IXUSR) and
(mode & stat.S_ISUID and "s" or "x") or
(mode & stat.S_ISUID and "S" or "-"))
s_mode += ((mode & stat.S_IRGRP) and "r" or "-")
s_mode += ((mode & stat.S_IWGRP) and "w" or "-")
s_mode += ((mode & stat.S_IXGRP) and
(mode & stat.S_ISGID and "s" or "x") or
(mode & stat.S_ISGID and "S" or "-"))
s_mode += ((mode & stat.S_IROTH) and "r" or "-")
s_mode += ((mode & stat.S_IWOTH) and "w" or "-")
s_mode += ((mode & stat.S_IXOTH) and "x" or "-")
return s_mode
def callback(member, data):
"""callback for deb_extract"""
s_mode = format_mode(member)
s_owner = "%s/%s" % (pwd.getpwuid(member.uid)[0],
grp.getgrgid(member.gid)[0])
s_size = "%9d" % member.size
s_time = time.strftime("%Y-%m-%d %H:%M", time.localtime(member.mtime))
s_name = (member.name if member.name.startswith(".")
else ("./" + member.name))
if member.islnk():
s_name += " link to %s" % member.linkname
print(s_mode, s_owner, s_size, s_time, s_name)
def main():
"""Main function"""
if len(sys.argv) < 2:
print("need filename argumnet", file=sys.stderr)
sys.exit(1)
fobj = open(sys.argv[1])
try:
apt_inst.DebFile(fobj).data.go(callback)
finally:
fobj.close()
if __name__ == "__main__":
main()
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