#34910 [Fbk->Opn]: snmp does not parse OID with string index

ID: 34910 User updated by: ch at westend dot com Reported By: ch at westend dot com -Status: Feedback +Status: Open Bug Type: SNMP related Operating System: Debian GNU/Linux PHP Version: 5.0.5 New Comment: There seems to be no relevant change between 5.0.5 and the -latest tarball. Also, the bug number is not referenced in NEWS... Previous Comments: ------------------------------------------------------------------------ [2005-10-31 16:41:46] sniper@php.net Please try using this CVS snapshot: http://snaps.php.net/php5-latest.tar.gz For Windows: http://snaps.php.net/win32/php5-win32-latest.zip ------------------------------------------------------------------------ [2005-10-18 18:22:45] ch at westend dot com Description: ------------ The SNMP function seem to not know that it is possible to have string indices like: $ snmpwalk -Ir myhost \ 'ASCEND-MIBINET-MIB::internetProfile-Active."cir-1-26"' which gives: ASCEND-MIBINET-MIB::internetProfile-Active."cir-1-26" = INTEGER: yes(2) (keep the single and double quotes in the example!) It seems that setting the "-Ir" flag is not possible. Reproduce code: --------------- $x = snmprealwalk('myhost', 'mypassword', "ASCEND-MIBINET-MIB::internetProfile-Station"); var_export($x); print("\n"); gives: array ( 'ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-2"' => 'STRING: "bras-1-2"', 'ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-3"' => 'STRING: "bras-1-3"', 'ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-4"' => 'STRING: "bras-1-4"', 'ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-48"' => 'STRING: "bras-1-48"', 'ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-5"' => 'STRING: "bras-1-5"', 'ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-6"' => 'STRING: "bras-1-6"', Numerically this OID looks like: $ snmpwalk -Ir -On myhost \ 'ASCEND-MIBINET-MIB::internetProfile-Active."cir-1-26"' .1.3.6.1.4.1.529.23.1.1.1.2.8.99.105.114.45.49.45.50.54 = INTEGER: yes(2) The MIB definition looks like this: mibinternetProfileTable OBJECT-TYPE SYNTAX SEQUENCE OF MibinternetProfileEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "A list of mibinternetProfile profile entries." ::= { mibinternetProfile 1 } mibinternetProfileEntry OBJECT-TYPE SYNTAX MibinternetProfileEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "A mibinternetProfile entry containing objects that maps to the parameters of mibinternetProfile profile." INDEX { internetProfile-Station } ::= { mibinternetProfileTable 1 } MibinternetProfileEntry ::= SEQUENCE { internetProfile-Station DisplayString, internetProfile-Active INTEGER, .... internetProfile-Active OBJECT-TYPE SYNTAX INTEGER { no (1), yes (2) } ACCESS read-write STATUS mandatory DESCRIPTION "A profile can be disabled by setting this field to no. There is no difference between an inactive pr ::= { mibinternetProfileEntry 2 } Expected result: ---------------- I would have expected to be able to use every OID that the above snmpwalk returns. But they are claimed to be invalid. Actual result: -------------- Warning: snmpget(): Invalid object identifier: ASCEND-MIBINET-MIB::internetProfile-Station."bras-1-2" in /home/ch/t.php on line 10 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=34910&edit=1