diff options
| -rw-r--r-- | config/snort/snort_interfaces_global.php | 85 |
1 files changed, 60 insertions, 25 deletions
diff --git a/config/snort/snort_interfaces_global.php b/config/snort/snort_interfaces_global.php index 0b9c5f2d..d28ec2b4 100644 --- a/config/snort/snort_interfaces_global.php +++ b/config/snort/snort_interfaces_global.php @@ -49,15 +49,22 @@ $pconfig['rm_blocked'] = $config['installedpackages']['snortglobal']['rm_blocked $pconfig['snortloglimit'] = $config['installedpackages']['snortglobal']['snortloglimit']; $pconfig['snortloglimitsize'] = $config['installedpackages']['snortglobal']['snortloglimitsize']; $pconfig['autorulesupdate7'] = $config['installedpackages']['snortglobal']['autorulesupdate7']; +$pconfig['rule_update_starttime'] = $config['installedpackages']['snortglobal']['rule_update_starttime']; $pconfig['forcekeepsettings'] = $config['installedpackages']['snortglobal']['forcekeepsettings']; $pconfig['snortcommunityrules'] = $config['installedpackages']['snortglobal']['snortcommunityrules']; if (empty($pconfig['snortloglimit'])) $pconfig['snortloglimit'] = 'on'; +if (empty($pconfig['rule_update_starttime'])) + $pconfig['rule_update_starttime'] = '00:03'; + +if ($_POST['rule_update_starttime']) { + if (!preg_match('/^([01]?[0-9]|2[0-3]):?([0-5][0-9])$/', $_POST['rule_update_starttime'])) + $input_errors[] = "Invalid Rule Update Start Time! Please supply a value in 24-hour format as 'HH:MM'."; +} /* if no errors move foward */ if (!$input_errors) { - if ($_POST["Submit"]) { $config['installedpackages']['snortglobal']['snortdownload'] = $_POST['snortdownload']; @@ -77,6 +84,14 @@ if (!$input_errors) { $config['installedpackages']['snortglobal']['snortloglimitsize'] = $snortloglimitDSKsize; } $config['installedpackages']['snortglobal']['autorulesupdate7'] = $_POST['autorulesupdate7']; + + /* Check and adjust format of Rule Update Starttime string to add colon and leading zero if necessary */ + $pos = strpos($_POST['rule_update_starttime'], ":"); + if ($pos === false) { + $tmp = str_pad($_POST['rule_update_starttime'], 4, "0", STR_PAD_LEFT); + $_POST['rule_update_starttime'] = substr($tmp, 0, 2) . ":" . substr($tmp, -2); + } + $config['installedpackages']['snortglobal']['rule_update_starttime'] = str_pad($_POST['rule_update_starttime'], 4, "0", STR_PAD_LEFT); $config['installedpackages']['snortglobal']['forcekeepsettings'] = $_POST['forcekeepsettings'] ? 'on' : 'off'; $retval = 0; @@ -116,20 +131,6 @@ if ($input_errors) ?> -<script language="JavaScript"> -<!-- -function enable_snort_vrt(btn) { - if (btn == 'off') { - document.iform.oinkmastercode.disabled = "true"; - } - if (btn == 'on') { - document.iform.oinkmastercode.disabled = ""; - } -} -//--> -</script> - - <form action="snort_interfaces_global.php" method="post" enctype="multipart/form-data" name="iform" id="iform"> <table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr><td> @@ -154,6 +155,7 @@ function enable_snort_vrt(btn) { <td colspan="2" valign="top" class="listtopic"><?php echo gettext("Please Choose The " . "Type Of Rules You Wish To Download"); ?></td> </tr> +<tr> <td width="22%" valign="top" class="vncell"><?php printf(gettext("Install %sSnort VRT%s rules"), '<strong>' , '</strong>'); ?></td> <td width="78%" class="vtable"> <table width="100%" border="0" cellpadding="2" cellspacing="0"> @@ -181,7 +183,7 @@ function enable_snort_vrt(btn) { <td colspan="2" valign="top"><b><span class="vexpl"><?php echo gettext("Oinkmaster Configuration"); ?></span></b></td> </tr> <tr> - <td valign="top"><span class="vexpl"><strong><?php echo gettext("Code"); ?><strong></span</td> + <td valign="top"><span class="vexpl"><strong><?php echo gettext("Code"); ?></strong></span></td> <td><input name="oinkmastercode" type="text" class="formfld" id="oinkmastercode" size="52" value="<?=htmlspecialchars($pconfig['oinkmastercode']);?>" @@ -218,11 +220,14 @@ function enable_snort_vrt(btn) { </table> </td> </tr> + <tr> - <td width="22%" valign="top" class="vncell"><?php echo gettext("Update rules " . - "automatically"); ?></td> + <td colspan="2" valign="top" class="listtopic"><?php echo gettext("Rules Update Settings"); ?></td> +</tr> +<tr> + <td width="22%" valign="top" class="vncell"><?php echo gettext("Update Interval"); ?></td> <td width="78%" class="vtable"> - <select name="autorulesupdate7" class="formselect" id="autorulesupdate7"> + <select name="autorulesupdate7" class="formselect" id="autorulesupdate7" onchange="enable_change_rules_upd()"> <?php $interfaces3 = array('never_up' => gettext('NEVER'), '6h_up' => gettext('6 HOURS'), '12h_up' => gettext('12 HOURS'), '1d_up' => gettext('1 DAY'), '4d_up' => gettext('4 DAYS'), '7d_up' => gettext('7 DAYS'), '28d_up' => gettext('28 DAYS')); foreach ($interfaces3 as $iface3 => $ifacename3): ?> @@ -230,21 +235,29 @@ function enable_snort_vrt(btn) { <?php if ($iface3 == $pconfig['autorulesupdate7']) echo "selected"; ?>> <?=htmlspecialchars($ifacename3);?></option> <?php endforeach; ?> - </select><span class="vexpl"> <?php echo gettext("Please select the update times for rules."); ?><br/><br/> - - <?php printf(gettext("%sHint%s: in most cases, every 12 hours is a good choice."), '<span class="red"><strong>','</strong></span>'); ?></span></td> + </select><span class="vexpl"> <?php echo gettext("Please select the interval for rule updates. Choosing ") . + "<strong>" . gettext("NEVER") . "</strong>" . gettext(" disables auto-updates."); ?><br/><br/> + <?php echo "<span class=\"red\"><strong>" . gettext("Hint: ") . "</strong></span>" . gettext("in most cases, every 12 hours is a good choice."); ?></span></td> +</tr> +<tr> + <td width="22%" valign="top" class="vncell"><?php echo gettext("Update Start Time"); ?></td> + <td width="78%" class="vtable"><input type="text" class="formfld" name="rule_update_starttime" id="rule_update_starttime" size="4" + maxlength="5" value="<?=$pconfig['rule_update_starttime'];?>" <?php if ($pconfig['autorulesupdate7'] == "never_up") {echo "disabled";} ?>><span class="vexpl"> + <?php echo gettext("Enter the rule update start time in 24-hour format (HH:MM). ") . "<strong>" . + gettext("Default") . " </strong>" . gettext("is ") . "<strong>" . gettext("00:03") . "</strong></span>"; ?>.<br/><br/> + <?php echo gettext("Rules will update at the interval chosen above starting at the time specified here. For example, using the default " . + "start time of 00:03 and choosing 12 Hours for the interval, the rules will update at 00:03 and 12:03 each day."); ?></td> </tr> <tr> <td colspan="2" valign="top" class="listtopic"><?php echo gettext("General Settings"); ?></td> </tr> - <tr> <?php $snortlogCurrentDSKsize = round(exec('df -k /var | grep -v "Filesystem" | awk \'{print $4}\'') / 1024); ?> <td width="22%" valign="top" class="vncell"><?php echo gettext("Log Directory Size " . "Limit"); ?><br/> <br/> <br/> - <span class="red"><strong><?php echo gettext("Note"); ?></span>:</strong><br> + <span class="red"><strong><?php echo gettext("Note:"); ?></strong></span><br/> <?php echo gettext("Available space is"); ?> <strong><?php echo $snortlogCurrentDSKsize; ?> MB</strong></td> <td width="78%" class="vtable"> <table cellpadding="0" cellspacing="0"> @@ -258,7 +271,7 @@ function enable_snort_vrt(btn) { <?php if($pconfig['snortloglimit']=='off') echo 'checked'; ?>> <span class="vexpl"><strong><?php echo gettext("Disable"); ?></strong> <?php echo gettext("directory size limit"); ?></span><br> <br> - <span class="red"><strong><?php echo gettext("Warning"); ?></span>:</strong> <?php echo gettext("Nanobsd " . + <span class="red"><strong><?php echo gettext("Warning:"); ?></strong></span> <?php echo gettext("Nanobsd " . "should use no more than 10MB of space."); ?></td> </tr> </table> @@ -314,5 +327,27 @@ function enable_snort_vrt(btn) { </table> </form> <?php include("fend.inc"); ?> + +<script language="JavaScript"> +<!-- +function enable_snort_vrt(btn) { + if (btn == 'off') { + document.iform.oinkmastercode.disabled = "true"; + } + if (btn == 'on') { + document.iform.oinkmastercode.disabled = ""; + } +} + +function enable_change_rules_upd() { + if (document.iform.autorulesupdate7.selectedIndex == 0) + document.iform.rule_update_starttime.disabled="true"; + else + document.iform.rule_update_starttime.disabled=""; +} + +//--> +</script> + </body> </html> |