/etc/ppp/ip-down.d/synce-bt-ipdown is in synce-hal-bluetooth 0.15-1.
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 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | #!/usr/bin/env python
import sys
import subprocess
import logging, logging.handlers
import ConfigParser
# defaults
config_file = '/etc/synce-hal.conf'
log_level = logging.WARNING
def remove_device(device_ip, iface, device_file):
udi = "synce_bluetooth_device_"+device_ip.replace(".","_")
cmd_list = ["hal-device", "--remove", udi]
logger.debug("removing bluetooth device from hal:")
logger.debug(cmd_list)
try:
proc = subprocess.Popen(cmd_list, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
output_text = proc.communicate()[0]
except Exception,e:
logger.error("failure running hal-device: %s" % e)
return False
rc = proc.returncode
# success returns 13
if rc != 13:
logger.error("failed to remove bluetooth device in hal, return code %d, %s", (rc, output_text))
return False
return True
def ProcessConfig():
global log_level
logger = logging.getLogger("synce-bt-ipdown")
config = ConfigParser.ConfigParser()
try:
config.read(config_file)
except Exception,e:
logger.warning("failed to parse config file %s: %s" % (config_file, e))
return False
if config.has_option('general', 'loglevel'):
loglevel_txt = config.get('general', 'loglevel').lower()
if loglevel_txt == 'critical':
log_level = logging.CRITICAL
elif loglevel_txt == 'error':
log_level = logging.ERROR
elif loglevel_txt == 'warning':
log_level = logging.WARNING
elif loglevel_txt == 'info':
log_level = logging.INFO
elif loglevel_txt == 'debug':
log_level = logging.DEBUG
else:
logger.warning("found invalid loglevel in config file %s: %s" % (config_file, loglevel_txt))
logger.setLevel(log_level)
return True
if __name__ == '__main__':
log_facility = logging.handlers.SysLogHandler.LOG_DAEMON
logging.basicConfig(level=logging.WARNING,
format='%(asctime)s %(name)s %(levelname)s : %(message)s')
logger = logging.getLogger("synce-bt-ipdown")
sys_log = logging.handlers.SysLogHandler("/dev/log", log_facility)
syslog_form = logging.Formatter('%(name)s[%(process)d] %(levelname)s : %(message)s')
sys_log.setFormatter(syslog_form)
logger.addHandler(sys_log)
iface = sys.argv[1]
devfile = sys.argv[2]
speed = sys.argv[3]
local_ip = sys.argv[4]
device_ip = sys.argv[5]
ipparam = sys.argv[6]
if ipparam != "synce-bt":
sys.exit(0)
ProcessConfig()
if remove_device(device_ip, iface, devfile) == False:
sys.exit(1)
sys.exit(0)
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