name : networkmanager.py # This file is part of the sos project: https://github.com/sosreport/sos # # This copyrighted material is made available to anyone wishing to use, # modify, copy, or redistribute it subject to the terms and conditions of # version 2 of the GNU General Public License. # # See the LICENSE file in the source distribution for further information. from sos.report.plugins import Plugin, RedHatPlugin, UbuntuPlugin import os class NetworkManager(Plugin, RedHatPlugin, UbuntuPlugin): short_desc = 'NetworkManager service configuration' plugin_name = 'networkmanager' profiles = ('network', 'hardware', 'system') packages = ('NetworkManager', 'network-manager') def setup(self): self.add_copy_spec([ "/etc/NetworkManager/NetworkManager.conf", "/etc/NetworkManager/system-connections", "/etc/NetworkManager/dispatcher.d" ]) self.add_journal(units="NetworkManager") # There are some incompatible changes in nmcli since # the release of NetworkManager >= 0.9.9. In addition, # NetworkManager >= 0.9.9 will use the long names of # "nmcli" objects. # All versions conform to the following templates with differnt # strings for the object being operated on. nmcli_con_details_template = "nmcli con %s id" nmcli_dev_details_template = "nmcli dev %s" # test NetworkManager status for the specified major version def test_nm_status(version=1): status_template = "nmcli --terse --fields RUNNING %s status" obj_table = [ "nm", # < 0.9.9 "general" # >= 0.9.9 ] status = self.exec_cmd(status_template % obj_table[version]) return (status['status'] == 0 and status['output'].lower().startswith("running")) # NetworkManager >= 0.9.9 (Use short name of objects for nmcli) if test_nm_status(version=1): self.add_cmd_output([ "nmcli general status", "nmcli con", "nmcli -f all con", "nmcli con show --active", "nmcli dev"]) nmcli_con_details_cmd = nmcli_con_details_template % "show" nmcli_dev_details_cmd = nmcli_dev_details_template % "show" # NetworkManager < 0.9.9 (Use short name of objects for nmcli) elif test_nm_status(version=0): self.add_cmd_output([ "nmcli nm status", "nmcli con", "nmcli con status", "nmcli dev"]) nmcli_con_details_cmd = nmcli_con_details_template % "list id" nmcli_dev_details_cmd = nmcli_dev_details_template % "list iface" # No grokkable NetworkManager version present else: nmcli_con_details_cmd = "" nmcli_dev_details_cmd = "" if len(nmcli_con_details_cmd) > 0: nmcli_con_show_result = self.exec_cmd( "nmcli --terse --fields NAME con" ) if nmcli_con_show_result['status'] == 0: for con in nmcli_con_show_result['output'].splitlines(): if con[0:7] == 'Warning': continue # nm names may contain embedded quotes (" and '). These # will cause an exception in shlex.split() if the quotes # are unbalanced. This may happen with names like: # "Foobar's Wireless Network". Although the problen will # occur for both single and double quote characters the # former is considerably more likely in object names since # it is syntactically valid in many human languages. # # Reverse the normal sos quoting convention here and place # double quotes around the innermost quoted string. self.add_cmd_output('%s "%s"' % (nmcli_con_details_cmd, con)) self.add_device_cmd( nmcli_dev_details_cmd + ' "%(dev)s"', devices='ethernet' ) self.add_cmd_tags({ "nmcli dev show": "nmcli_dev_show", "nmcli dev show .*": "nmcli_dev_show_sos" }) def postproc(self): for root, dirs, files in os.walk( "/etc/NetworkManager/system-connections"): for net_conf in files: self.do_file_sub( "/etc/NetworkManager/system-connections/"+net_conf, r"(password|psk|mka-cak|password-raw|pin|preshared-key" r"|private-key|secrets|wep-key[0-9])=(.*)", r"\1=***", ) # vim: set et ts=4 sw=4 :