diff options
| author | jim-p <jimp@pfsense.org> | 2012-01-11 16:41:12 -0500 |
|---|---|---|
| committer | jim-p <jimp@pfsense.org> | 2012-01-11 16:41:12 -0500 |
| commit | fd8774c085e47af5f4aa6349aac3de11c305f4c1 (patch) | |
| tree | 8b60116ee6f14a119a8ce56206ce837d084ccc60 /usr/local | |
| parent | b397879f2b2fcdee978839eb4ec7dace8a7fd39e (diff) | |
| download | pfsense-fd8774c085e47af5f4aa6349aac3de11c305f4c1.zip pfsense-fd8774c085e47af5f4aa6349aac3de11c305f4c1.tar.gz | |
Add some protocol filtering capability to the packet capture page
Diffstat (limited to 'usr/local')
| -rw-r--r-- | usr/local/www/diag_packet_capture.php | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/usr/local/www/diag_packet_capture.php b/usr/local/www/diag_packet_capture.php index 07294b4..54e22c2 100644 --- a/usr/local/www/diag_packet_capture.php +++ b/usr/local/www/diag_packet_capture.php @@ -47,6 +47,9 @@ $fn = "packetcapture.cap"; $snaplen = 0;//default packet length $count = 100;//default number of packets to capture +$fams = array('ip', 'ip6'); +$protos = array('icmp', 'icmp6', 'tcp', 'udp', 'arp', 'vrrp', 'esp'); + if ($_POST) { $do_tcpdump = true; $host = $_POST['host']; @@ -56,6 +59,7 @@ if ($_POST) { $port = $_POST['port']; $detail = $_POST['detail']; $fam = $_POST['fam']; + $proto = $_POST['proto']; conf_mount_rw(); @@ -153,6 +157,22 @@ include("fbegin.inc"); </td> </tr> <tr> + <td width="17%" valign="top" class="vncellreq"><?=gettext("Protocol");?></td> + <td width="83%" class="vtable"> + <select name="proto"> + <option value="">Any</option> + <option value="icmp" <?php if ($proto == "icmp") echo "selected"; ?>>ICMP</option> + <option value="icmp6" <?php if ($proto == "icmp6") echo "selected"; ?>>ICMPv6</option> + <option value="tcp" <?php if ($proto == "tcp") echo "selected"; ?>>TCP</option> + <option value="udp" <?php if ($proto == "udp") echo "selected"; ?>>UDP</option> + <option value="arp" <?php if ($proto == "arp") echo "selected"; ?>>ARP</option> + <option value="vrrp" <?php if ($proto == "vrrp") echo "selected"; ?>>VRRP (CARP)</option> + <option value="esp" <?php if ($proto == "esp") echo "selected"; ?>>ESP</option> + </select> + <br/><?=gettext("Select the protocol to capture, or Any.");?> + </td> + </tr> + <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Host Address");?></td> <td width="83%" class="vtable"> <input name="host" type="text" class="formfld host" id="host" size="20" value="<?=htmlspecialchars($host);?>"> @@ -242,9 +262,12 @@ include("fbegin.inc"); if ($do_tcpdump) { $matches = array(); - if (($fam == "ip6") || ($fam == "ip")) + if (in_array($fam, $fams)) $matches[] = $fam; + if (in_array($proto, $protos)) + $matches[] = $proto; + if ($port != "") $matches[] = "port ".$port; |
