diff options
| -rw-r--r-- | interface-definitions/snmp.xml | 22 | ||||
| -rwxr-xr-x | src/conf_mode/snmp.py | 27 |
2 files changed, 47 insertions, 2 deletions
diff --git a/interface-definitions/snmp.xml b/interface-definitions/snmp.xml index 103aa39d7..8b2fa8a93 100644 --- a/interface-definitions/snmp.xml +++ b/interface-definitions/snmp.xml @@ -599,6 +599,28 @@ </tagNode> </children> </node> + <node name="script-extensions"> + <properties> + <help>SNMP script extensions</help> + </properties> + <children> + <tagNode name="extension-name"> + <properties> + <help>Extension name</help> + </properties> + <children> + <leafNode name="script"> + <properties> + <help>Script location and name</help> + <completionHelp> + <script>ls /config/user-data</script> + </completionHelp> + </properties> + </leafNode> + </children> + </tagNode> + </children> + </node> </children> </node> </children> diff --git a/src/conf_mode/snmp.py b/src/conf_mode/snmp.py index 06d2e253a..0ddab2129 100755 --- a/src/conf_mode/snmp.py +++ b/src/conf_mode/snmp.py @@ -206,6 +206,13 @@ group {{ u.group }} usm {{ u.name }} group {{ u.group }} tsm {{ u.name }} {% endfor %} {%- endif %} + +{% if script_ext %} +# extension scripts +{%- for ext in script_ext|sort %} +extend\t{{ext}}\t{{script_ext[ext]}} +{%- endfor %} +{% endif %} """ # SNMP template (/etc/default/snmpd) - be careful if you edit the template. @@ -240,7 +247,8 @@ default_config_data = { 'v3_tsm_key': '', 'v3_tsm_port': '10161', 'v3_users': [], - 'v3_views': [] + 'v3_views': [], + 'script_ext': {} } def rmfile(file): @@ -345,6 +353,14 @@ def get_config(): snmp['trap_targets'].append(trap_tgt) + # + # 'set service snmp script-extensions' + # + if conf.exists('script-extensions'): + for extname in conf.list_nodes('script-extensions extension-name'): + snmp['script_ext'][extname] = '/config/user-data/' + conf.return_value('script-extensions extension-name ' + extname + ' script') + + ######################################################################### # ____ _ _ __ __ ____ _____ # # / ___|| \ | | \/ | _ \ __ _|___ / # @@ -581,6 +597,14 @@ def verify(snmp): if snmp is None: return None + ### check if the configured script actually exist under /config/user-data + if snmp['script_ext']: + for ext in snmp['script_ext']: + if not os.path.isfile(snmp['script_ext'][ext]): + print ("WARNING: script: " + snmp['script_ext'][ext] + " doesn\'t exist") + else: + os.chmod(snmp['script_ext'][ext], 0o555) + # bail out early if SNMP v3 is not configured if not snmp['v3_enabled']: return None @@ -633,7 +657,6 @@ def verify(snmp): if not 'seclevel' in group.keys(): raise ConfigError('"seclevel" must be specified') - if 'v3_traps' in snmp.keys(): for trap in snmp['v3_traps']: if trap['authPassword'] and trap['authMasterKey']: |