/usr/share/ganeti/check-cert-expired is in ganeti 2.9.3-1.
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 69 70 71 72 73 74 75 76 | #! /usr/bin/python
#
# Copyright (C) 2010 Google Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
"""Tool to detect expired X509 certificates.
"""
# pylint: disable=C0103
# C0103: Invalid name check-cert-expired
import os.path
import sys
import OpenSSL
from ganeti import constants
from ganeti import cli
from ganeti import utils
def main():
"""Main routine.
"""
program = os.path.basename(sys.argv[0])
if len(sys.argv) != 2:
cli.ToStderr("Usage: %s <certificate-path>", program)
sys.exit(constants.EXIT_FAILURE)
filename = sys.argv[1]
# Read certificate
try:
cert_pem = utils.ReadFile(filename)
except EnvironmentError, err:
cli.ToStderr("Unable to read %s: %s", filename, err)
sys.exit(constants.EXIT_FAILURE)
# Check validity
try:
cert = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_PEM,
cert_pem)
(errcode, msg) = utils.VerifyX509Certificate(cert, None, None)
if msg:
cli.ToStderr("%s: %s", filename, msg)
if errcode == utils.CERT_ERROR:
sys.exit(constants.EXIT_SUCCESS)
except (KeyboardInterrupt, SystemExit):
raise
except Exception, err: # pylint: disable=W0703
cli.ToStderr("Unable to check %s: %s", filename, err)
sys.exit(constants.EXIT_FAILURE)
if __name__ == "__main__":
main()
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