From:             nesslage at mwsc dot edu
Operating system: RH Linux 7.3
PHP version:      4.3.3
PHP Bug Type:     SNMP related
Bug description:  SNMP Session not closed

Description:
------------
In ext/snmp/snmp.c, it is possible to exit php_snmp_internal without
closing the snmp session when performing an snmpget. This leads to 'too
many open files' errors on a script with many snmpget requests.


Reproduce code:
---------------
ext/snmp/snmp.c: Lines 427 to 430

                    if (st == 1) {
                        *return_value = *snmpval;
                        zval_copy_ctor(return_value);
                        return;

should be changed to:

                    if (st == 1) {
                        *return_value = *snmpval;
                        zval_copy_ctor(return_value);
                        snmp_close(ss);
                        return;


Expected result:
----------------
No more 'too many open files' errors.


Actual result:
--------------
No more 'too many open files' errors.


-- 
Edit bug report at http://bugs.php.net/?id=25636&edit=1
-- 
Try a CVS snapshot (php4):  http://bugs.php.net/fix.php?id=25636&r=trysnapshot4
Try a CVS snapshot (php5):  http://bugs.php.net/fix.php?id=25636&r=trysnapshot5
Fixed in CVS:               http://bugs.php.net/fix.php?id=25636&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=25636&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=25636&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=25636&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=25636&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=25636&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=25636&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=25636&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=25636&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=25636&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=25636&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=25636&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=25636&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=25636&r=float

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