diff options
Diffstat (limited to 'usr/local/www/diag_packet_capture.php')
| -rw-r--r-- | usr/local/www/diag_packet_capture.php | 125 |
1 files changed, 63 insertions, 62 deletions
diff --git a/usr/local/www/diag_packet_capture.php b/usr/local/www/diag_packet_capture.php index 71ed928..ae41a67 100644 --- a/usr/local/www/diag_packet_capture.php +++ b/usr/local/www/diag_packet_capture.php @@ -190,7 +190,7 @@ if ($_POST) { $disabledns = "-n"; } - if ($_POST['startbtn'] != "" ) { + if ($_POST['startbtn'] != "") { $action = gettext("Start"); //delete previous packet capture if it exists @@ -198,7 +198,7 @@ if ($_POST) { unlink ($fp.$fn); } - } elseif ($_POST['stopbtn']!= "") { + } elseif ($_POST['stopbtn'] != "") { $action = gettext("Stop"); $processes_running = trim(shell_exec("/bin/ps axw -O pid= | /usr/bin/grep tcpdump | /usr/bin/grep {$fn} | /usr/bin/egrep -v '(pflog|grep)'")); @@ -212,7 +212,7 @@ if ($_POST) { exec("kill $process_id"); } - } elseif ($_POST['downloadbtn']!= "") { + } elseif ($_POST['downloadbtn'] != "") { //download file $fs = filesize($fp.$fn); header("Content-Type: application/octet-stream"); @@ -246,98 +246,99 @@ include("fbegin.inc"); <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Interface");?></td> <td width="32%" class="vtable"> - <select name="interface"> - <?php foreach ($interfaces as $iface => $ifacename): ?> - <option value="<?=$iface;?>" <?php if ($selectedif == $iface) echo "selected=\"selected\""; ?>> - <?php echo $ifacename;?> - </option> - <?php endforeach; ?> - </select> - <br /><?=gettext("Select the interface on which to capture traffic.");?> + <select name="interface"> + <?php foreach ($interfaces as $iface => $ifacename): ?> + <option value="<?=$iface;?>" <?php if ($selectedif == $iface) echo "selected=\"selected\""; ?>> + <?php echo $ifacename;?> + </option> + <?php endforeach; ?> + </select> + <br /><?=gettext("Select the interface on which to capture traffic.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Promiscuous");?></td> <td width="51%" class="vtable"> - <input name="promiscuous" type="checkbox"<?php if ($_POST['promiscuous']) echo " checked=\"checked\""; ?> /> - <br /><?=gettext("If checked, the");?> <a target="_blank" href="http://www.freebsd.org/cgi/man.cgi?query=tcpdump&apropos=0&sektion=0&manpath=FreeBSD+8.3-stable&arch=default&format=html"><?= gettext("packet capture")?></a> <?= gettext("will be performed using promiscuous mode.");?> - <br /><b><?=gettext("Note");?>: </b><?=gettext("Some network adapters do not support or work well in promiscuous mode.");?> + <input name="promiscuous" type="checkbox"<?php if ($_POST['promiscuous']) echo " checked=\"checked\""; ?> /> + <br /><?=gettext("If checked, the");?> <a target="_blank" href="http://www.freebsd.org/cgi/man.cgi?query=tcpdump&apropos=0&sektion=0&manpath=FreeBSD+8.3-stable&arch=default&format=html"><?= gettext("packet capture")?></a> <?= gettext("will be performed using promiscuous mode.");?> + <br /><b><?=gettext("Note");?>: </b><?=gettext("Some network adapters do not support or work well in promiscuous mode.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Address Family");?></td> <td colspan="2" width="83%" class="vtable"> - <select name="fam"> - <option value="">Any</option> - <option value="ip" <?php if ($fam == "ip") echo "selected=\"selected\""; ?>>IPv4 Only</option> - <option value="ip6" <?php if ($fam == "ip6") echo "selected=\"selected\""; ?>>IPv6 Only</option> - </select> - <br /><?=gettext("Select the type of traffic to be captured, either Any, IPv4 only or IPv6 only.");?> + <select name="fam"> + <option value="">Any</option> + <option value="ip" <?php if ($fam == "ip") echo "selected=\"selected\""; ?>>IPv4 Only</option> + <option value="ip6" <?php if ($fam == "ip6") echo "selected=\"selected\""; ?>>IPv6 Only</option> + </select> + <br /><?=gettext("Select the type of traffic to be captured, either Any, IPv4 only or IPv6 only.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Protocol");?></td> <td colspan="2" width="83%" class="vtable"> - <select name="proto"> - <option value="">Any</option> - <option value="icmp" <?php if ($proto == "icmp") echo "selected=\"selected\""; ?>>ICMP</option> - <option value="!icmp" <?php if ($proto == "!icmp") echo "selected=\"selected\""; ?>>Exclude ICMP</option> - <option value="icmp6" <?php if ($proto == "icmp6") echo "selected=\"selected\""; ?>>ICMPv6</option> - <option value="!icmp6" <?php if ($proto == "!icmp6") echo "selected=\"selected\""; ?>>Exclude ICMPv6</option> - <option value="tcp" <?php if ($proto == "tcp") echo "selected=\"selected\""; ?>>TCP</option> - <option value="!tcp" <?php if ($proto == "!tcp") echo "selected=\"selected\""; ?>>Exclude TCP</option> - <option value="udp" <?php if ($proto == "udp") echo "selected=\"selected\""; ?>>UDP</option> - <option value="!udp" <?php if ($proto == "!udp") echo "selected=\"selected\""; ?>>Exclude UDP</option> - <option value="arp" <?php if ($proto == "arp") echo "selected=\"selected\""; ?>>ARP</option> - <option value="!arp" <?php if ($proto == "!arp") echo "selected=\"selected\""; ?>>Exclude ARP</option> - <option value="carp" <?php if ($proto == "carp") echo "selected=\"selected\""; ?>>CARP (VRRP)</option> - <option value="!carp" <?php if ($proto == "!carp") echo "selected=\"selected\""; ?>>Exclude CARP (VRRP)</option> - <option value="esp" <?php if ($proto == "esp") echo "selected=\"selected\""; ?>>ESP</option> - </select> - <br /><?=gettext("Select the protocol to capture, or Any.");?> + <select name="proto"> + <option value="">Any</option> + <option value="icmp" <?php if ($proto == "icmp") echo "selected=\"selected\""; ?>>ICMP</option> + <option value="!icmp" <?php if ($proto == "!icmp") echo "selected=\"selected\""; ?>>Exclude ICMP</option> + <option value="icmp6" <?php if ($proto == "icmp6") echo "selected=\"selected\""; ?>>ICMPv6</option> + <option value="!icmp6" <?php if ($proto == "!icmp6") echo "selected=\"selected\""; ?>>Exclude ICMPv6</option> + <option value="tcp" <?php if ($proto == "tcp") echo "selected=\"selected\""; ?>>TCP</option> + <option value="!tcp" <?php if ($proto == "!tcp") echo "selected=\"selected\""; ?>>Exclude TCP</option> + <option value="udp" <?php if ($proto == "udp") echo "selected=\"selected\""; ?>>UDP</option> + <option value="!udp" <?php if ($proto == "!udp") echo "selected=\"selected\""; ?>>Exclude UDP</option> + <option value="arp" <?php if ($proto == "arp") echo "selected=\"selected\""; ?>>ARP</option> + <option value="!arp" <?php if ($proto == "!arp") echo "selected=\"selected\""; ?>>Exclude ARP</option> + <option value="carp" <?php if ($proto == "carp") echo "selected=\"selected\""; ?>>CARP (VRRP)</option> + <option value="!carp" <?php if ($proto == "!carp") echo "selected=\"selected\""; ?>>Exclude CARP (VRRP)</option> + <option value="esp" <?php if ($proto == "esp") echo "selected=\"selected\""; ?>>ESP</option> + </select> + <br /><?=gettext("Select the protocol to capture, or Any.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Host Address");?></td> <td colspan="2" width="83%" class="vtable"> - <input name="host" class="formfld host" id="host" size="20" value="<?=htmlspecialchars($host);?>" /> - <br /><?=gettext("This value is either the Source or Destination IP address or subnet in CIDR notation. The packet capture will look for this address in either field.");?> - <br /><?=gettext("Matching can be negated by preceding the value with \"!\". Multiple IP addresses or CIDR subnets may be specified. Comma (\",\") separated values perform a boolean \"and\". Separating with a pipe (\"|\") performs a boolean \"or\".");?> - <br /><?=gettext("If you leave this field blank, all packets on the specified interface will be captured.");?> + <input name="host" class="formfld host" id="host" size="20" value="<?=htmlspecialchars($host);?>" /> + <br /><?=gettext("This value is either the Source or Destination IP address or subnet in CIDR notation. The packet capture will look for this address in either field.");?> + <br /><?=gettext("Matching can be negated by preceding the value with \"!\". Multiple IP addresses or CIDR subnets may be specified. Comma (\",\") separated values perform a boolean \"and\". Separating with a pipe (\"|\") performs a boolean \"or\".");?> + <br /><?=gettext("If you leave this field blank, all packets on the specified interface will be captured.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Port");?></td> <td colspan="2" width="83%" class="vtable"> - <input name="port" class="formfld unknown" id="port" size="5" value="<?=$port;?>" /> - <br /><?=gettext("The port can be either the source or destination port. The packet capture will look for this port in either field.");?> - <br /><?=gettext("Leave blank if you do not want to filter by port.");?> + <input name="port" class="formfld unknown" id="port" size="5" value="<?=$port;?>" /> + <br /><?=gettext("The port can be either the source or destination port. The packet capture will look for this port in either field.");?> + <br /><?=gettext("Leave blank if you do not want to filter by port.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Packet Length");?></td> <td colspan="2" width="83%" class="vtable"> - <input name="snaplen" class="formfld unknown" id="snaplen" size="5" value="<?=$snaplen;?>" /> - <br /><?=gettext("The Packet length is the number of bytes of each packet that will be captured. Default value is 0, which will capture the entire frame regardless of its size.");?> + <input name="snaplen" class="formfld unknown" id="snaplen" size="5" value="<?=$snaplen;?>" /> + <br /><?=gettext("The Packet length is the number of bytes of each packet that will be captured. Default value is 0, which will capture the entire frame regardless of its size.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Count");?></td> <td colspan="2" width="83%" class="vtable"> - <input name="count" class="formfld unknown" id="count" size="5" value="<?=$count;?>" /> - <br /><?=gettext("This is the number of packets the packet capture will grab. Default value is 100.") . "<br />" . gettext("Enter 0 (zero) for no count limit.");?> + <input name="count" class="formfld unknown" id="count" size="5" value="<?=$count;?>" /> + <br /><?=gettext("This is the number of packets the packet capture will grab. Default value is 100.") . "<br />" . gettext("Enter 0 (zero) for no count limit.");?> </td> </tr> <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Level of Detail");?></td> <td colspan="2" width="83%" class="vtable"> - <select name="detail" class="formselect" id="detail" size="1"> - <option value="normal" <?php if ($detail == "normal") echo "selected=\"selected\""; ?>><?=gettext("Normal");?></option> - <option value="medium" <?php if ($detail == "medium") echo "selected=\"selected\""; ?>><?=gettext("Medium");?></option> - <option value="high" <?php if ($detail == "high") echo "selected=\"selected\""; ?>><?=gettext("High");?></option> - <option value="full" <?php if ($detail == "full") echo "selected=\"selected\""; ?>><?=gettext("Full");?></option> - </select> - <br /><?=gettext("This is the level of detail that will be displayed after hitting 'Stop' when the packets have been captured.") . "<br /><b>" . + <select name="detail" class="formselect" id="detail" size="1"> + <option value="normal" <?php if ($detail == "normal") echo "selected=\"selected\""; ?>><?=gettext("Normal");?></option> + <option value="medium" <?php if ($detail == "medium") echo "selected=\"selected\""; ?>><?=gettext("Medium");?></option> + <option value="high" <?php if ($detail == "high") echo "selected=\"selected\""; ?>><?=gettext("High");?></option> + <option value="full" <?php if ($detail == "full") echo "selected=\"selected\""; ?>><?=gettext("Full");?></option> + </select> + <br /> + <?=gettext("This is the level of detail that will be displayed after hitting 'Stop' when the packets have been captured.") . "<br /><b>" . gettext("Note:") . "</b> " . gettext("This option does not affect the level of detail when downloading the packet capture.");?> </td> @@ -345,9 +346,9 @@ include("fbegin.inc"); <tr> <td width="17%" valign="top" class="vncellreq"><?=gettext("Reverse DNS Lookup");?></td> <td colspan="2" width="83%" class="vtable"> - <input name="dnsquery" type="checkbox" <?php if ($_POST['dnsquery']) echo " checked=\"checked\""; ?> /> - <br /><?=gettext("This check box will cause the packet capture to perform a reverse DNS lookup associated with all IP addresses.");?> - <br /><b><?=gettext("Note");?>: </b><?=gettext("This option can cause delays for large packet captures.");?> + <input name="dnsquery" type="checkbox" <?php if ($_POST['dnsquery']) echo " checked=\"checked\""; ?> /> + <br /><?=gettext("This check box will cause the packet capture to perform a reverse DNS lookup associated with all IP addresses.");?> + <br /><b><?=gettext("Note");?>: </b><?=gettext("This option can cause delays for large packet captures.");?> </td> </tr> <tr> @@ -381,7 +382,7 @@ include("fbegin.inc"); </form> <table width="100%" border="0" cellpadding="6" cellspacing="0" summary="results"> <tr> - <td valign="top" colspan="2"> + <td valign="top" colspan="2"> <?php echo "<font face=\"terminal\" size=\"2\">"; if ($processisrunning == true) { @@ -417,7 +418,7 @@ include("fbegin.inc"); } } - if ($count != "0" ) { + if ($count != "0") { $searchcount = "-c " . $count; } else { $searchcount = ""; @@ -470,8 +471,8 @@ include("fbegin.inc"); } } ?> - </font> - </td> + </font> + </td> </tr> </table> </td></tr> |
