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MFB: Fixed bug #48359 (Script hangs on snmprealwalk if OID is not

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increasing)
This commit is contained in:
Ilia Alshanetsky
2009-05-31 14:14:07 +00:00
parent e636ed5789
commit 355ffae8dc
2 changed files with 11 additions and 3 deletions
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3
NEWS
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@@ -10,9 +10,12 @@ PHP NEWS
arguments). (Arnaud)
- Fixed bug #48378 (exif_read_data() segfaults on certain corrupted .jpeg
files). (Pierre)
- Fixed bug #48359 (Script hangs on snmprealwalk if OID is not
increasing). (Ilia, simonov at gmail dot com)
- Fixed bug #42143 (The constant NAN is reported as 0 on Windows)
(Kanwaljeet Singla, Venkat Raman Don)
27 May 2009, PHP 5.2.10RC1
- Updated timezone database to version 2009.8 (2009h) (Derick)

11
ext/snmp/snmp.c
View File

@@ -490,9 +490,14 @@ retry:
if (st >= SNMP_CMD_WALK && st != SNMP_CMD_SET) {
if (vars->type != SNMP_ENDOFMIBVIEW &&
vars->type != SNMP_NOSUCHOBJECT && vars->type != SNMP_NOSUCHINSTANCE) {
memmove((char *)name, (char *)vars->name,vars->name_length * sizeof(oid));
name_length = vars->name_length;
keepwalking = 1;
if (snmp_oid_compare(name, name_length, vars->name, vars->name_length) >= 0) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Error: OID not increasing: %s",name);
keepwalking = 0;
} else {
memmove((char *)name, (char *)vars->name,vars->name_length * sizeof(oid));
name_length = vars->name_length;
keepwalking = 1;
}
}
}
}