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ipv6-mib support

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git-svn-id: http://www.observium.org/svn/observer/trunk@583 61d68cd4-352d-0410-923a-c4978735b2b8
This commit is contained in:
Adam Amstrong
2010-01-01 14:09:57 +00:00
parent 82cde480ab
commit 8bcc89e670
4 changed files with 76 additions and 42 deletions
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17
includes/functions.php
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@@ -673,4 +673,21 @@ function match_network ($nets, $ip, $first=false) {
return $return;
}
function snmp2ipv6($ipv6_snmp)
{
$ipv6 = explode('.',$ipv6_snmp);
for ($i = 0;$i <= 15;$i++) { $ipv6[$i] = zeropad(dechex($ipv6[$i])); }
for ($i = 0;$i <= 15;$i+=2) { $ipv6_2[] = $ipv6[$i] . $ipv6[$i+1]; }
return implode(':',$ipv6_2);
}
function ipv62snmp($ipv6)
{
$ipv6_ex = explode(':',Net_IPv6::uncompress($ipv6));
for ($i = 0;$i < 8;$i++) { while (strlen($ipv6_ex[$i]) < 4) $ipv6_ex[$i] = "0" . $ipv6_ex[$i]; } # Pad zeroes back
$ipv6_ip = implode('',$ipv6_ex);
for ($i = 0;$i < 16;$i+=2) $ipv6_split[] = hexdec(substr($ipv6_ip,$i,2));
return implode($ipv6_split,'.');
}
?>