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author | Christian Poessinger <christian@poessinger.com> | 2020-03-22 11:46:39 +0100 |
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committer | Christian Poessinger <christian@poessinger.com> | 2020-03-22 11:46:39 +0100 |
commit | fdafecc0c569f7d5f818a5a2c56bf7ea1983d2f4 (patch) | |
tree | fd477f477561a269898b2eee681d08c1aed24b4d /src/migration-scripts/sstp/1-to-2 | |
parent | 100b910e48e79a80a0850164a8f92949985bbdea (diff) | |
download | vyos-1x-fdafecc0c569f7d5f818a5a2c56bf7ea1983d2f4.tar.gz vyos-1x-fdafecc0c569f7d5f818a5a2c56bf7ea1983d2f4.zip |
sstp: T2150: use full file path on SSL certificates
Diffstat (limited to 'src/migration-scripts/sstp/1-to-2')
-rwxr-xr-x | src/migration-scripts/sstp/1-to-2 | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/src/migration-scripts/sstp/1-to-2 b/src/migration-scripts/sstp/1-to-2 new file mode 100755 index 000000000..94cb04831 --- /dev/null +++ b/src/migration-scripts/sstp/1-to-2 @@ -0,0 +1,110 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2020 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# 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, see <http://www.gnu.org/licenses/>. + +# - migrate relative path SSL certificate to absolute path, as certs are only +# allowed to stored in /config/user-data/sstp/ this is pretty straight +# forward move. Delete certificates from source directory + +import os +import sys + +from shutil import copy2 +from stat import S_IRUSR, S_IWUSR, S_IRGRP, S_IROTH +from vyos.configtree import ConfigTree + +if (len(sys.argv) < 1): + print("Must specify file name!") + sys.exit(1) + +file_name = sys.argv[1] + +with open(file_name, 'r') as f: + config_file = f.read() + +config = ConfigTree(config_file) +base_path = ['vpn', 'sstp', 'ssl'] +if not config.exists(base_path): + # Nothing to do + sys.exit(0) +else: + cert_path_old ='/config/user-data/sstp/' + cert_path_new ='/config/auth/sstp/' + + if not os.path.isdir(cert_path_new): + os.mkdir(cert_path_new) + + # + # migrate ca-cert-file to new path + if config.exists(base_path + ['ca-cert-file']): + tmp = config.return_value(base_path + ['ca-cert-file']) + cert_old = cert_path_old + tmp + cert_new = cert_path_new + tmp + + if os.path.isfile(cert_old): + # adjust file permissions on source file, + # permissions will be copied by copy2() + os.chmod(cert_old, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH) + copy2(cert_old, cert_path_new) + # delete old certificate file + os.unlink(cert_old) + + config.set(base_path + ['ca-cert-file'], value=cert_new, replace=True) + + # + # migrate cert-file to new path + if config.exists(base_path + ['cert-file']): + tmp = config.return_value(base_path + ['cert-file']) + cert_old = cert_path_old + tmp + cert_new = cert_path_new + tmp + + if os.path.isfile(cert_old): + # adjust file permissions on source file, + # permissions will be copied by copy2() + os.chmod(cert_old, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH) + copy2(cert_old, cert_path_new) + # delete old certificate file + os.unlink(cert_old) + + config.set(base_path + ['cert-file'], value=cert_new, replace=True) + + # + # migrate key-file to new path + if config.exists(base_path + ['key-file']): + tmp = config.return_value(base_path + ['key-file']) + cert_old = cert_path_old + tmp + cert_new = cert_path_new + tmp + + if os.path.isfile(cert_old): + # adjust file permissions on source file, + # permissions will be copied by copy2() + os.chmod(cert_old, S_IRUSR | S_IWUSR) + copy2(cert_old, cert_path_new) + # delete old certificate file + os.unlink(cert_old) + + config.set(base_path + ['key-file'], value=cert_new, replace=True) + + # + # check if old certificate directory exists but is empty + if os.path.isdir(cert_path_old) and not os.listdir(cert_path_old): + os.rmdir(cert_path_old) + + try: + with open(file_name, 'w') as f: + f.write(config.to_string()) + except OSError as e: + print("Failed to save the modified config: {}".format(e)) + sys.exit(1) |