#44193 [Fbk->Opn]: snmp v3 noAuthNoPriv doesn't work
ID: 44193 User updated by: mavezeau at colubris dot com -Summary: snmp v3 doesn't work Reported By: mavezeau at colubris dot com -Status: Feedback +Status: Open Bug Type: SNMP related Operating System: Mandriva 2005/linux PHP Version: 5.2.5 New Comment: Now, Some parts work. The security level AuthNoPriv and AuthPriv work but noAuthNoPriv doesn't works because php doesn't accept null or '' to auth_protocol and priv_protocol. I think this fix is simple the snmp v3 with noAuthNopriv is very similar of snmp v2c. if I try: snmp3_walk('192.168.130.124','test','noAuthNoPriv','MD5','','','',''); I have this error "error(snmp3_walk(): Could not generate key for authentication pass phrase: MD5)" if I try: snmp3_walk('192.168.130.124','test','noAuthNoPriv',null,null,null,null,''); or snmp3_walk('192.168.130.124','test','noAuthNoPriv','',null,null,null,''); I have this error "Invalid authenfication protocol:" Previous Comments: [2008-10-23 12:30:06] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://windows.php.net/snapshots/ [2008-02-20 21:23:28] mavezeau at colubris dot com Description: I try to make a query with snmp v3 and I have an error: "snmp3_walk(): An error occurred" or "snmp3_walk(): No response from 192.168.130.124". If I execute a query with net-snmp 5.4.1 the query is ok. If I execute the similar query with php I have those errors. Reproduce code: --- AuthNoPriv net-snmp Query: snmpwalk -v 3 -l authNoPriv -a MD5 -A jesuisuntest -u test5 192.168.130.124 it Works! Php snmp snmp3_walk('192.168.130.124','test5','authNoPriv','MD5','jesuisuntest','','',''); Error ! noAuthNoPriv net-snmp query: snmpwalk -v 3 -l noAuthNoPriv -u test 192.168.130.124 it works! PHP snmp snmp3_walk('192.168.130.124','test','noAuthNoPriv','','','','',''); error(snmp3_walk(): Invalid authentication protocol) if use the default snmp3_walk('192.168.130.124','test','noAuthNoPriv','MD5','','','',''); error(snmp3_walk(): Could not generate key for authentication pass phrase: MD5) Expected result: Similar return value than smnp v2c Actual result: -- all method make an error -- Edit this bug report at http://bugs.php.net/?id=44193&edit=1
#44193 [NEW]: snmp v3 doesn't work
From: mavezeau at colubris dot com Operating system: Mandriva 2005/linux PHP version: 5.2.5 PHP Bug Type: SNMP related Bug description: snmp v3 doesn't work Description: I try to make a query with snmp v3 and I have an error: "snmp3_walk(): An error occurred" or "snmp3_walk(): No response from 192.168.130.124". If I execute a query with net-snmp 5.4.1 the query is ok. If I execute the similar query with php I have those errors. Reproduce code: --- AuthNoPriv net-snmp Query: snmpwalk -v 3 -l authNoPriv -a MD5 -A jesuisuntest -u test5 192.168.130.124 it Works! Php snmp snmp3_walk('192.168.130.124','test5','authNoPriv','MD5','jesuisuntest','','',''); Error ! noAuthNoPriv net-snmp query: snmpwalk -v 3 -l noAuthNoPriv -u test 192.168.130.124 it works! PHP snmp snmp3_walk('192.168.130.124','test','noAuthNoPriv','','','','',''); error(snmp3_walk(): Invalid authentication protocol) if use the default snmp3_walk('192.168.130.124','test','noAuthNoPriv','MD5','','','',''); error(snmp3_walk(): Could not generate key for authentication pass phrase: MD5) Expected result: Similar return value than smnp v2c Actual result: -- all method make an error -- Edit bug report at http://bugs.php.net/?id=44193&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=44193&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=44193&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=44193&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=44193&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=44193&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=44193&r=needtrace Need Reproduce Script:http://bugs.php.net/fix.php?id=44193&r=needscript Try newer version:http://bugs.php.net/fix.php?id=44193&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=44193&r=support Expected behavior:http://bugs.php.net/fix.php?id=44193&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=44193&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=44193&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=44193&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=44193&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=44193&r=dst IIS Stability:http://bugs.php.net/fix.php?id=44193&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=44193&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=44193&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=44193&r=nozend MySQL Configuration Error:http://bugs.php.net/fix.php?id=44193&r=mysqlcfg