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-rw-r--r--config/snort/snort.inc40
-rw-r--r--config/snort/snort_interfaces.php266
2 files changed, 167 insertions, 139 deletions
diff --git a/config/snort/snort.inc b/config/snort/snort.inc
index 42a1bf6c..cf05be67 100644
--- a/config/snort/snort.inc
+++ b/config/snort/snort.inc
@@ -214,6 +214,16 @@ function snort_is_running($snort_uuid, $if_real, $type = 'snort') {
return 'no';
}
+function snort_barnyard_stop($snortcfg, $if_real) {
+ global $config, $g;
+
+ $snort_uuid = $snortcfg['uuid'];
+ if (file_exists("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid") && isvalidpid("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid")) {
+ killbypid("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid");
+ @unlink("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid");
+ }
+}
+
function snort_stop($snortcfg, $if_real) {
global $config, $g;
@@ -223,14 +233,21 @@ function snort_stop($snortcfg, $if_real) {
exec("/bin/rm {$g['varrun_path']}/snort_{$if_real}{$snort_uuid}.pid");
}
- if (file_exists("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid") && isvalidpid("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid")) {
- killbypid("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid");
- @unlink("{$g['varrun_path']}/barnyard2_{$if_real}{$snort_uuid}.pid");
- }
+ snort_barnyard_stop($snortcfg, $if_real);
+
+ log_error("Interface Rule STOP for {$snortcfg['descr']}({$if_real})...");
+}
+
+function snort_barnyard_start($snortcfg, $if_real) {
+ global $config, $g;
+
+ $snortdir = SNORTDIR;
+ $snort_uuid = $snortcfg['uuid'];
+
+ /* define snortbarnyardlog_chk */
+ if ($snortcfg['barnyard_enable'] == 'on' && !empty($snortcfg['barnyard_mysql']))
+ exec("/usr/local/bin/barnyard2 -r {$snort_uuid} -f \"snort_{$snort_uuid}_{$if_real}.u2\" --pid-path {$g['varrun_path']} --nolock-pidfile -c {$snortdir}/snort_{$snort_uuid}_{$if_real}/barnyard2.conf -d /var/log/snort/snort_{$if_real}{$snort_uuid} -D -q");
- /* Log Iface stop */
- log_error("Interface Rule STOP for {$snortcfg['descr']}({$snort_uuid}_{$if_real})...");
- sleep(2); // Give time so GUI displays correctly
}
function snort_start($snortcfg, $if_real) {
@@ -244,14 +261,9 @@ function snort_start($snortcfg, $if_real) {
else
return;
- /* define snortbarnyardlog_chk */
- /* top will have trouble if the uuid is to far back */
- if ($snortcfg['barnyard_enable'] == 'on' && !empty($snortcfg['barnyard_mysql']))
- exec("/usr/local/bin/barnyard2 -r {$snort_uuid} -f \"snort_{$snort_uuid}_{$if_real}.u2\" --pid-path {$g['varrun_path']} --nolock-pidfile -c {$snortdir}/snort_{$snort_uuid}_{$if_real}/barnyard2.conf -d /var/log/snort/snort_{$if_real}{$snort_uuid} -D -q");
+ snort_barnyard_start($snortcfg, $if_real);
- /* Log Iface stop */
- log_error("Interface Rule START for {$snortcfg['descr']}({$snort_uuid}_{$if_real})...");
- sleep(2); // Give time so GUI displays correctly
+ log_error("Interface Rule START for {$snortcfg['descr']}({$if_real})...");
}
function snort_get_friendly_interface($interface) {
diff --git a/config/snort/snort_interfaces.php b/config/snort/snort_interfaces.php
index 3ddfb2b9..26f17b20 100644
--- a/config/snort/snort_interfaces.php
+++ b/config/snort/snort_interfaces.php
@@ -86,18 +86,34 @@ if (isset($_POST['del_x'])) {
}
+/* start/stop snort */
+if ($_GET['act'] == 'bartoggle' && is_numeric($id)) {
+ $snortcfg = $config['installedpackages']['snortglobal']['rule'][$id];
+ $if_real = snort_get_real_interface($snortcfg['interface']);
+ $if_friendly = snort_get_friendly_interface($snortcfg['interface']);
+
+ if (snort_is_running($snortcfg['uuid'], $if_real, 'barnyard2') == 'no') {
+ log_error("Toggle(barnyard starting) for {$if_friendly}({$snortcfg['descr']}}...");
+ sync_snort_package_config();
+ snort_barnyard_start($snortcfg, $if_real);
+ } else {
+ log_error("Toggle(barnyard stopping) for {$if_friendly}({$snortcfg['descr']}}...");
+ snort_barnyard_stop($snortcfg, $if_real);
+ }
+
+ sleep(3); // So the GUI reports correctly
+ header("Location: /snort/snort_interfaces.php");
+ exit;
+}
/* start/stop snort */
if ($_GET['act'] == 'toggle' && is_numeric($id)) {
-
$snortcfg = $config['installedpackages']['snortglobal']['rule'][$id];
$if_real = snort_get_real_interface($snortcfg['interface']);
$if_friendly = snort_get_friendly_interface($snortcfg['interface']);
- sync_snort_package_config();
-
if (snort_is_running($snortcfg['uuid'], $if_real) == 'yes') {
- log_error("Toggle(stopping) for {$if_friendly}({$snortcfg['descr']}}...");
+ log_error("Toggle(snort stopping) for {$if_friendly}({$snortcfg['descr']})...");
snort_stop($snortcfg, $if_real);
header( 'Expires: Sat, 26 Jul 1997 05:00:00 GMT' );
@@ -105,9 +121,9 @@ if ($_GET['act'] == 'toggle' && is_numeric($id)) {
header( 'Cache-Control: no-store, no-cache, must-revalidate' );
header( 'Cache-Control: post-check=0, pre-check=0', false );
header( 'Pragma: no-cache' );
-
} else {
- log_error("Toggle(starting) for {$if_friendly}({$snortcfg['descr']}}...");
+ log_error("Toggle(snort starting) for {$if_friendly}({$snortcfg['descr']})...");
+ sync_snort_package_config();
snort_start($snortcfg, $if_real);
header( 'Expires: Sat, 26 Jul 1997 05:00:00 GMT' );
@@ -116,12 +132,11 @@ if ($_GET['act'] == 'toggle' && is_numeric($id)) {
header( 'Cache-Control: post-check=0, pre-check=0', false );
header( 'Pragma: no-cache' );
}
- sleep(4); // So the GUI reports correctly
+ sleep(3); // So the GUI reports correctly
header("Location: /snort/snort_interfaces.php");
exit;
}
-
$pgtitle = "Services: $snort_package_version";
include_once("head.inc");
@@ -174,127 +189,128 @@ if ($pfsense_stable == 'yes')
</td></tr>
<tr>
<td>
- <div id="mainarea2">
- <table class="tabcont" width="100%" border="0" cellpadding="0"
- cellspacing="0">
- <tr id="frheader">
- <td width="5%" class="list">&nbsp;</td>
- <td width="1%" class="list">&nbsp;</td>
- <td width="10%" class="listhdrr">If</td>
- <td width="10%" class="listhdrr">Snort</td>
- <td width="10%" class="listhdrr">Performance</td>
- <td width="10%" class="listhdrr">Block</td>
- <td width="10%" class="listhdrr">Barnyard2</td>
- <td width="50%" class="listhdr">Description</td>
- <td width="3%" class="list">
- <table border="0" cellspacing="0" cellpadding="1">
- <tr>
- <td width="17"></td>
- <td><a href="snort_interfaces_edit.php?id=<?php echo $id_gen;?>"><img
- src="../themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif"
- width="17" height="17" border="0"></a></td>
- </tr>
- </table>
- </td>
- </tr>
- <?php $nnats = $i = 0; foreach ($a_nat as $natent): ?>
- <tr valign="top" id="fr<?=$nnats;?>">
- <?php
+ <div id="mainarea2">
+ <table class="tabcont" width="100%" border="0" cellpadding="0"
+ cellspacing="0">
+ <tr id="frheader">
+ <td width="5%" class="list">&nbsp;</td>
+ <td width="1%" class="list">&nbsp;</td>
+ <td width="10%" class="listhdrr">If</td>
+ <td width="10%" class="listhdrr">Snort</td>
+ <td width="10%" class="listhdrr">Performance</td>
+ <td width="10%" class="listhdrr">Block</td>
+ <td width="10%" class="listhdrr">Barnyard2</td>
+ <td width="50%" class="listhdr">Description</td>
+ <td width="3%" class="list">
+ <table border="0" cellspacing="0" cellpadding="1">
+ <tr>
+ <td width="17"></td>
+ <td><a href="snort_interfaces_edit.php?id=<?php echo $id_gen;?>"><img
+ src="../themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif"
+ width="17" height="17" border="0"></a></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+<?php $nnats = $i = 0; foreach ($a_nat as $natent): ?>
+<tr valign="top" id="fr<?=$nnats;?>">
+<?php
- /* convert fake interfaces to real and check if iface is up */
- /* There has to be a smarter way to do this */
- $if_real = snort_get_real_interface($natent['interface']);
- $snort_uuid = $natent['uuid'];
- if (snort_is_running($snort_uuid, $if_real) == 'no') {
- $iconfn = 'pass';
- $class_color_up = 'listbg';
+/* convert fake interfaces to real and check if iface is up */
+/* There has to be a smarter way to do this */
+ $if_real = snort_get_real_interface($natent['interface']);
+ $snort_uuid = $natent['uuid'];
+ if (snort_is_running($snort_uuid, $if_real) == 'no') {
+ $iconfn = 'pass';
+ $class_color_up = 'listbg';
+ }else{
+ $class_color_up = 'listbg2';
+ $iconfn = 'block';
+ }
+ if (snort_is_running($snort_uuid, $if_real, 'barnyard2') == 'no') {
+ $biconfn = 'pass';
+ } else {
+ $biconfn = 'block';
+ }
+
+ ?>
+ <td class="listt">
+ <input type="checkbox" id="frc<?=$nnats;?>" name="rule[]" value="<?=$i;?>" onClick="fr_bgcolor('<?=$nnats;?>')" style="margin: 0; padding: 0;"></td>
+ <td class="listt" align="center"></td>
+ <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
+ id="frd<?=$nnats;?>"
+ ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
+ <?php
+ echo snort_get_friendly_interface($natent['interface']);
+ ?>
+ <a href="?act=toggle&id=<?=$i;?>">
+ <img src="../themes/<?= $g['theme']; ?>/images/icons/icon_<?=$iconfn;?>.gif"
+ width="13" height="13" border="0"
+ title="click to toggle start/stop snort"></a>
+ </td>
+ <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
+ id="frd<?=$nnats;?>"
+ ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
+ <?php
+ $check_snort_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['enable'];
+ if ($check_snort_info == "on")
+ {
+ $check_snort = enabled;
+ } else {
+ $check_snort = disabled;
+ }
+ ?> <?=strtoupper($check_snort);?></td>
+ <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
+ id="frd<?=$nnats;?>"
+ ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
+ <?php
+ $check_performance_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['performance'];
+ if ($check_performance_info != "") {
+ $check_performance = $check_performance_info;
}else{
- $class_color_up = 'listbg2';
- $iconfn = 'block';
+ $check_performance = "lowmem";
}
-
+ ?> <?=strtoupper($check_performance);?></td>
+ <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
+ id="frd<?=$nnats;?>"
+ ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
+ <?php
+ $check_blockoffenders_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['blockoffenders7'];
+ if ($check_blockoffenders_info == "on")
+ {
+ $check_blockoffenders = enabled;
+ } else {
+ $check_blockoffenders = disabled;
+ }
+ ?> <?=strtoupper($check_blockoffenders);?></td>
+ <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
+ id="frd<?=$nnats;?>"
+ ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
+ <?php
+ $check_snortbarnyardlog_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['barnyard_enable'];
+ if ($check_snortbarnyardlog_info == "on") {
+ echo strtoupper("enabled");
+ echo "<a href='?act=bartoggle&id={$i}'>
+ <img src='../themes/{$g['theme']}/images/icons/icon_{$biconfn}.gif'
+ width='13' height='13' border='0'
+ title='click to toggle start/stop snort'></a>";
+ } else
+ echo strtoupper("disabled");
?>
- <td class="listt">
- <a href="?act=toggle&id=<?=$i;?>">
- <img src="../themes/<?= $g['theme']; ?>/images/icons/icon_<?=$iconfn;?>.gif"
- width="13" height="13" border="0"
- title="click to toggle start/stop snort"></a>
- <input type="checkbox" id="frc<?=$nnats;?>" name="rule[]" value="<?=$i;?>" onClick="fr_bgcolor('<?=$nnats;?>')" style="margin: 0; padding: 0;"></td>
- <td class="listt" align="center"></td>
- <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
- id="frd<?=$nnats;?>"
- ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
- <?php
- echo snort_get_friendly_interface($natent['interface']);
- ?></td>
- <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
- id="frd<?=$nnats;?>"
- ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
- <?php
- $check_snort_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['enable'];
- if ($check_snort_info == "on")
- {
- $check_snort = enabled;
- } else {
- $check_snort = disabled;
- }
- ?> <?=strtoupper($check_snort);?></td>
- <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
- id="frd<?=$nnats;?>"
- ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
- <?php
- $check_performance_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['performance'];
- if ($check_performance_info != "") {
- $check_performance = $check_performance_info;
- }else{
- $check_performance = "lowmem";
- }
- ?> <?=strtoupper($check_performance);?></td>
- <td class="listr" onClick="fr_toggle(<?=$nnats;?>)"
- id="frd<?=$nnats;?>"
- ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
- <?php
- $check_blockoffenders_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['blockoffenders7'];
- if ($check_blockoffenders_info == "on")
- {
- $check_blockoffenders = enabled;
- } else {
- $check_blockoffenders = disabled;
- }
- ?> <?=strtoupper($check_blockoffenders);?></td>
- <?php
-
- $color2_upb = snort_is_running($snort_uuid, $if_real, 'barnyard2');
-
- if ($color2_upb == 'yes')
- $color_status = 'listr';
- else
- $color_status = 'listbg';
-
- ?>
- <td class="<?=$color_status;?>" onClick="fr_toggle(<?=$nnats;?>)"
- id="frd<?=$nnats;?>"
- ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
- <?php
- $check_snortbarnyardlog_info = $config['installedpackages']['snortglobal']['rule'][$nnats]['barnyard_enable'];
- if ($check_snortbarnyardlog_info == "on")
- $check_snortbarnyardlog = strtoupper(enabled);
- else
- $check_snortbarnyardlog = strtoupper(disabled);
- ?> <?php echo "$check_snortbarnyardlog";?></td>
- <td class="listbg" onClick="fr_toggle(<?=$nnats;?>)"
- ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
- <font color="#ffffff"> <?=htmlspecialchars($natent['descr']);?>&nbsp;
- </td>
- <td valign="middle" class="list" nowrap>
- <table border="0" cellspacing="0" cellpadding="1">
- <tr>
- <td><a href="snort_interfaces_edit.php?id=<?=$i;?>"><img
- src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif"
- width="17" height="17" border="0" title="edit rule"></a></td>
- </tr>
- </table>
-
+ </td>
+ <td class="listbg" onClick="fr_toggle(<?=$nnats;?>)"
+ ondblclick="document.location='snort_interfaces_edit.php?id=<?=$nnats;?>';">
+ <font color="#ffffff"> <?=htmlspecialchars($natent['descr']);?>&nbsp;
+ </td>
+ <td valign="middle" class="list" nowrap>
+ <table border="0" cellspacing="0" cellpadding="1">
+ <tr>
+ <td><a href="snort_interfaces_edit.php?id=<?=$i;?>"><img
+ src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif"
+ width="17" height="17" border="0" title="edit rule"></a></td>
+ </tr>
+ </table>
+
</tr>
<?php $i++; $nnats++; endforeach; ?>
<tr>