aboutsummaryrefslogtreecommitdiffstats
path: root/config/suricata
diff options
context:
space:
mode:
Diffstat (limited to 'config/suricata')
-rw-r--r--config/suricata/suricata.inc141
1 files changed, 79 insertions, 62 deletions
diff --git a/config/suricata/suricata.inc b/config/suricata/suricata.inc
index e3028570..0180a4a2 100644
--- a/config/suricata/suricata.inc
+++ b/config/suricata/suricata.inc
@@ -3308,58 +3308,85 @@ function suricata_sync_on_changes() {
return;
}
- if (is_array($config['installedpackages']['suricatasync']['config'])){
- $suricata_sync=$config['installedpackages']['suricatasync']['config'][0];
+ if (is_array($config['installedpackages']['suricatasync']['config'])) {
+ $suricata_sync = $config['installedpackages']['suricatasync']['config'][0];
$synconchanges = $suricata_sync['varsynconchanges'];
- $synctimeout = $suricata_sync['varsynctimeout'];
+ $synctimeout = $suricata_sync['varsynctimeout'] ?: '150';
$syncdownloadrules = $suricata_sync['vardownloadrules'];
- switch ($synconchanges){
+ switch ($synconchanges) {
case "manual":
- if (is_array($suricata_sync[row])){
- $rs=$suricata_sync[row];
- }
- else{
+ if (is_array($suricata_sync['row'])) {
+ $rs = $suricata_sync['row'];
+ } else {
log_error("[suricata] xmlrpc CARP sync is enabled but there are no hosts configured as replication targets.");
return;
}
break;
case "auto":
- if (is_array($config['installedpackages']['carpsettings']) && is_array($config['installedpackages']['carpsettings']['config'])){
- $system_carp=$config['installedpackages']['carpsettings']['config'][0];
- $rs[0]['varsyncipaddress']=$system_carp['synchronizetoip'];
- $rs[0]['varsyncusername']=$system_carp['username'];
- $rs[0]['varsyncpassword']=$system_carp['password'];
- $rs[0]['varsyncsuricatastart']="no";
- if ($system_carp['synchronizetoip'] ==""){
- log_error("[suricata] xmlrpc CARP sync is enabled but there are no system backup hosts configured as replication targets.");
- return;
- }
+ if (is_array($config['installedpackages']['carpsettings']) && is_array($config['installedpackages']['carpsettings']['config'])) {
+ $system_carp = $config['installedpackages']['carpsettings']['config'][0];
+ $rs[0]['varsyncipaddress'] = $system_carp['synchronizetoip'];
+ $rs[0]['varsyncusername'] = $system_carp['username'];
+ $rs[0]['varsyncpassword'] = $system_carp['password'];
+ $rs[0]['varsyncsuricatastart'] = "no";
+ // XMLRPC sync is currently only supported over connections using the same protocol and port as this system
+ if ($config['system']['webgui']['protocol'] == "http") {
+ $rs[0]['varsyncprotocol'] = "http";
+ $rs[0]['varsyncport'] = $config['system']['webgui']['port'] ?: '80';
+ } else {
+ $rs[0]['varsyncprotocol'] = "https";
+ $rs[0]['varsyncport'] = $config['system']['webgui']['port'] ?: '443';
}
- else{
+ if ($system_carp['synchronizetoip'] == "") {
log_error("[suricata] xmlrpc CARP sync is enabled but there are no system backup hosts configured as replication targets.");
return;
}
+ } else {
+ log_error("[suricata] xmlrpc CARP sync is enabled but there are no system backup hosts configured as replication targets.");
+ return;
+ }
break;
default:
return;
- break;
+ break;
}
- if (is_array($rs)){
+ if (is_array($rs)) {
log_error("[suricata] Suricata pkg xmlrpc CARP sync is starting.");
- foreach($rs as $sh){
- if ($sh['varsyncsuricatastart'])
+ foreach ($rs as $sh) {
+ if ($sh['varsyncsuricatastart']) {
$syncstartsuricata = $sh['varsyncsuricatastart'];
- else
+ } else {
$syncstartsuricata = "OFF";
+ }
$sync_to_ip = $sh['varsyncipaddress'];
- $port = $sh['varsyncport'];
$password = $sh['varsyncpassword'];
- if($sh['varsyncusername'])
+ $port = $sh['varsyncport'];
+ $protocol = $sh['varsyncprotocol'];
+ $error = '';
+ $success = TRUE;
+ if ($sh['varsyncusername']) {
$username = $sh['varsyncusername'];
- else
+ } else {
$username = 'admin';
- if($password && $sync_to_ip)
- suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $username, $password, $synctimeout, $syncstartsuricata);
+ }
+ if ($password == "") {
+ $error = "Password parameter is empty. ";
+ $success = FALSE;
+ }
+ if (!is_ipaddr($sync_to_ip) && !is_hostname($sync_to_ip) && !is_domain($sync_to_ip)) {
+ $error .= "Misconfigured Replication Target IP Address. ";
+ $success = FALSE;
+ }
+ if (!is_port($port)) {
+ $error .= "Misconfigured Replication Target Port. ";
+ $success = FALSE;
+ }
+ if ($success) {
+ suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $protocol, $username, $password, $synctimeout, $syncstartsuricata);
+ } else {
+ log_error("[suricata] Suricata pkg xmlrpc CARP sync aborted due to the following error(s): {$error}");
+ return;
+ }
}
log_error("[suricata] Suricata pkg xmlrpc CARP sync completed.");
}
@@ -3367,7 +3394,7 @@ function suricata_sync_on_changes() {
}
/* Do the actual XMLRPC sync */
-function suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $username, $password, $synctimeout = 150, $syncstartsuricata) {
+function suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $protocol, $username, $password, $synctimeout = 150, $syncstartsuricata) {
global $config, $g;
/* Do not attempt a package sync while booting up or installing package */
@@ -3376,30 +3403,18 @@ function suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $userna
return;
}
- if($username == "" || $password == "" || $sync_to_ip == "") {
- log_error("[suricata] A required XMLRPC CARP sync parameter (user, host IP or password) is empty ... aborting pkg sync");
+ if ($username == "" || $password == "" || $sync_to_ip == "" || $port == "" || $protocol == "") {
+ log_error("[suricata] A required XMLRPC CARP sync parameter (username, password, replication target, port or protocol) is empty ... aborting pkg sync");
return;
}
- /* Test key variables and set defaults if empty */
- if(!$synctimeout)
- $synctimeout=150;
-
- $xmlrpc_sync_neighbor = $sync_to_ip;
- if($config['system']['webgui']['protocol'] != "") {
- $synchronizetoip = $config['system']['webgui']['protocol'];
- $synchronizetoip .= "://";
+ // Take care of IPv6 literal address
+ if (is_ipaddrv6($sync_to_ip)) {
+ $sync_to_ip = "[{$sync_to_ip}]";
}
- $port = $config['system']['webgui']['port'];
- /* if port is empty lets rely on the protocol selection */
- if($port == "") {
- if($config['system']['webgui']['protocol'] == "http")
- $port = "80";
- else
- $port = "443";
- }
- $synchronizetoip .= $sync_to_ip;
- $url = $synchronizetoip;
+
+ $url = "{$protocol}://{$sync_to_ip}";
+
/*************************************************/
/* Send over any auto-SID management files */
@@ -3419,19 +3434,20 @@ function suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $userna
$cli->setCredentials($username, $password);
$resp = $cli->send($msg, $synctimeout);
$error = "";
- if(!$resp) {
+ if (!$resp) {
$error = "A communications error occurred while attempting Suricata XMLRPC CARP sync with {$url}:{$port}. Failed to transfer file: " . basename($file);
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
- } elseif($resp->faultCode()) {
+ } elseif ($resp->faultCode()) {
$error = "An error code was received while attempting Suricata XMLRPC CARP sync with {$url}:{$port}. Failed to transfer file: " . basename($file) . " - Code " . $resp->faultCode() . ": " . $resp->faultString();
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
}
}
- if (!empty($sid_files) && $error == "")
+ if (!empty($sid_files) && $error == "") {
log_error("[suricata] Suricata pkg XMLRPC CARP sync auto-SID conf files success with {$url}:{$port} (pfsense.exec_php).");
+ }
/*************************************************/
/* Send over any IPREP IP List files */
@@ -3451,19 +3467,20 @@ function suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $userna
$cli->setCredentials($username, $password);
$resp = $cli->send($msg, $synctimeout);
$error = "";
- if(!$resp) {
+ if (!$resp) {
$error = "A communications error occurred while attempting Suricata XMLRPC CARP sync with {$url}:{$port}. Failed to transfer file: " . basename($file);
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
- } elseif($resp->faultCode()) {
+ } elseif ($resp->faultCode()) {
$error = "An error code was received while attempting Suricata XMLRPC CARP sync with {$url}:{$port}. Failed to transfer file: " . basename($file) . " - Code " . $resp->faultCode() . ": " . $resp->faultString();
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
}
}
- if (!empty($iprep_files) && $error == "")
+ if (!empty($iprep_files) && $error == "") {
log_error("[suricata] Suricata pkg XMLRPC CARP sync IPREP files success with {$url}:{$port} (pfsense.exec_php).");
+ }
/**************************************************/
/* Send over the <suricata> portion of config.xml */
@@ -3485,11 +3502,11 @@ function suricata_do_xmlrpc_sync($syncdownloadrules, $sync_to_ip, $port, $userna
/* send our XMLRPC message and timeout after defined sync timeout value*/
$resp = $cli->send($msg, $synctimeout);
- if(!$resp) {
+ if (!$resp) {
$error = "A communications error occurred while attempting Suricata XMLRPC CARP sync with {$url}:{$port}.";
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
- } elseif($resp->faultCode()) {
+ } elseif ($resp->faultCode()) {
$error = "An error code was received while attempting Suricata XMLRPC CARP sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
@@ -3562,11 +3579,11 @@ EOD;
$cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
$cli->setCredentials($username, $password);
$resp = $cli->send($msg, $synctimeout);
- if(!$resp) {
+ if (!$resp) {
$error = "A communications error occurred while attempting Suricata XMLRPC CARP sync with {$url}:{$port} (pfsense.exec_php).";
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
- } elseif($resp->faultCode()) {
+ } elseif ($resp->faultCode()) {
$error = "An error code was received while attempting Suricata XMLRPC CARP sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
@@ -3586,11 +3603,11 @@ EOD;
log_error("[suricata] Suricata XMLRPC CARP sync sending {$url}:{$port} cmd to execute configuration reload.");
$msg2 = new XML_RPC_Message($method, $params2);
$resp = $cli->send($msg2, $synctimeout);
- if(!$resp) {
+ if (!$resp) {
$error = "A communications error occurred while attempting Suricata XMLRPC CARP sync with {$url}:{$port} (pfsense.exec_php).";
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
- } elseif($resp->faultCode()) {
+ } elseif ($resp->faultCode()) {
$error = "An error code was received while attempting Suricata XMLRPC CARP sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
log_error($error);
file_notice("sync_settings", $error, "Suricata Settings Sync", "");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 09:42:08 +0000