/usr/lib/arc/ssmsend is in nordugrid-arc-arex 5.0.5-1ubuntu1.
This file is owned by root:root, with mode 0o755.
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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 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 | #!/usr/bin/env python
# Copyright (C) 2012 STFC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
'''
Script to run a sending SSM.
@author: Will Rogers
'''
import sys
# Prepend module path
sys.path.insert(0,"/usr/share/arc/ssm")
from __init__ import __version__, set_up_logging, LOG_BREAK
from ssm2 import Ssm2, Ssm2Exception
from crypto import CryptoException
from brokers import StompBrokerGetter, STOMP_SERVICE, STOMP_SSL_SERVICE
import logging.config
import ldap
import os
from optparse import OptionParser
import ConfigParser
def main(_host, _port, _topic, _key, _cert, _cadir, _message_path, _use_ssl):
'''
Set up connection, send all messages and quit.
'''
ver = "SSM %s.%s.%s" % __version__
op = OptionParser(description=__doc__, version=ver)
op.add_option('-c', '--config', help='location of config file',
default="%s/sender.cfg" % "/usr/share/arc/ssm")
op.add_option('-l', '--log_config',
help='location of logging config file (optional)',
default='/etc/apel/logging.cfg')
(options, unused_args) = op.parse_args()
cp = ConfigParser.ConfigParser()
cp.read(options.config)
# set up logging
try:
if os.path.exists(options.log_config):
logging.config.fileConfig(options.log_config)
else:
set_up_logging(cp.get('logging', 'logfile'),
cp.get('logging', 'level'),
cp.getboolean('logging', 'console'))
except (ConfigParser.Error, ValueError, IOError), err:
print 'Error configuring logging: %s' % str(err)
print 'The system will exit.'
sys.exit(1)
log = logging.getLogger('ssmsend')
log.info(LOG_BREAK)
log.info('Starting sending SSM version %s.%s.%s.', *__version__)
# If we can't get a broker to connect to, we have to give up.
try:
bdii_url = cp.get('broker','bdii')
log.info('Retrieving broker details from %s ...', bdii_url)
bg = StompBrokerGetter(bdii_url)
use_ssl = _use_ssl
if use_ssl:
service = STOMP_SSL_SERVICE
else:
service = STOMP_SERVICE
brokers = bg.get_broker_hosts_and_ports(service, cp.get('broker','network'))
log.info('Found %s brokers.', len(brokers))
except ConfigParser.NoOptionError, e:
try:
host = _host
port = _port
brokers = [(host, int(port))]
except ConfigParser.NoOptionError:
log.error('Options incorrectly supplied for either single broker or \
broker network. Please check configuration')
log.error('System will exit.')
log.info(LOG_BREAK)
print 'SSM failed to start. See log file for details.'
sys.exit(1)
except ldap.LDAPError, e:
log.error('Could not connect to LDAP server: %s', e)
log.error('System will exit.')
log.info(LOG_BREAK)
print 'SSM failed to start. See log file for details.'
sys.exit(1)
if len(brokers) == 0:
log.error('No brokers available.')
log.error('System will exit.')
log.info(LOG_BREAK)
sys.exit(1)
try:
server_cert = None
verify_server_cert = True
try:
server_cert = cp.get('certificates','server_cert')
try:
verify_server_cert = cp.getboolean('certificates', 'verify_server_cert')
except ConfigParser.NoOptionError:
pass
except ConfigParser.NoOptionError:
log.info('No server certificate supplied. Will not encrypt messages.')
try:
destination = cp.get('messaging', 'destination')
if destination == '':
raise Ssm2Exception('No destination queue is configured.')
except ConfigParser.NoOptionError, e:
raise Ssm2Exception(e)
sender = Ssm2(brokers,
_message_path,
cert=_cert,
key=_key,
dest=_topic,
use_ssl=_use_ssl,
capath=_cadir,
enc_cert=server_cert,
verify_enc_cert=verify_server_cert)
if sender.has_msgs():
sender.handle_connect()
sender.send_all()
log.info('SSM run has finished.')
else:
log.info('No messages found to send.')
except (Ssm2Exception, CryptoException), e:
print 'SSM failed to complete successfully. See log file for details.'
log.error('SSM failed to complete successfully: %s', e)
except Exception, e:
print 'SSM failed to complete successfully. See log file for details.'
log.error('Unexpected exception in SSM: %s', e)
log.error('Exception type: %s', e.__class__)
try:
sender.close_connection()
except UnboundLocalError:
# SSM not set up.
pass
log.info('SSM has shut down.')
log.info(LOG_BREAK)
if __name__ == '__main__':
if (len(sys.argv) != 9):
print "Usage: python ssmsend <hostname> <port> <topic> <key-path> <cert-path> <cadir-path> <path-to-messages-files> <use_ssl>"
sys.exit(1)
main(sys.argv[1], sys.argv[2], sys.argv[3], sys.argv[4], sys.argv[5], sys.argv[6], sys.argv[7], sys.argv[8])
sys.exit(0)
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