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-rw-r--r--config/sshdcond/sshdcond.inc176
1 files changed, 105 insertions, 71 deletions
diff --git a/config/sshdcond/sshdcond.inc b/config/sshdcond/sshdcond.inc
index 9c3a8bb9..7c1be614 100644
--- a/config/sshdcond/sshdcond.inc
+++ b/config/sshdcond/sshdcond.inc
@@ -37,8 +37,6 @@ function restart_sshd() {
}
function sshdcond_custom_php_install_command() {
- global $g, $config;
-
/* We need to generate an outfile for our extra commands.
The patched g_szSSHDFileGenerate php file then reads and appends that config.
*/
@@ -48,8 +46,6 @@ function sshdcond_custom_php_install_command() {
}
function sshdcond_custom_php_deinstall_command() {
- global $g, $config;
-
/* Delete our config file. */
unlink_if_exists("/etc/ssh/sshd_extra");
@@ -59,7 +55,7 @@ function sshdcond_custom_php_deinstall_command() {
}
function sshdcond_custom_php_write_config() {
- global $g, $config, $pkg_interface;
+ global $g, $config;
/* Detect boot process, do nothing during boot. */
if (function_exists("platform_booting")) {
@@ -113,71 +109,113 @@ function sshdcond_custom_php_write_config() {
/* Uses XMLRPC to synchronize the changes to a remote node. */
function sshdcond_sync_on_changes() {
- global $config, $g;
-
- /* Basically, this package was never configured */
- if (!is_array($config['installedpackages']['sshdcondsync'])) {
- return;
- }
- /* Package is configured but XMLRPC sync is disabled */
- if (!isset($config['installedpackages']['sshdcondsync']['config'][0]['synconchanges'])) {
- return;
- }
- /* Do XMLRPC sync */
- log_error("[sshdcond] xmlrpc sync is starting.");
- foreach ($config['installedpackages']['sshdcondsync']['config'] as $rs) {
- foreach($rs['row'] as $sh) {
- $sync_to_ip = $sh['ipaddress'];
- $password = $sh['password'];
- if ($password && $sync_to_ip) {
- sshdcond_do_xmlrpc_sync($sync_to_ip, $password);
+ global $config;
+
+ if (is_array($config['installedpackages']['sshdcondsync']['config'])) {
+ $sshdcond_sync = $config['installedpackages']['sshdcondsync']['config'][0];
+ $synconchanges = $sshdcond_sync['synconchanges'];
+ $synctimeout = $sshdcond_sync['synctimeout'] ?: '150';
+ switch ($synconchanges) {
+ case "manual":
+ if (is_array($sshdcond_sync['row'])) {
+ $rs = $sshdcond_sync['row'];
+ } else {
+ log_error("[sshdcond] XMLRPC sync is enabled but there are no hosts configured as replication targets.");
+ return;
+ }
+ break;
+ case "auto":
+ if (is_array($config['hasync'])) {
+ $system_carp = $config['hasync'];
+ $rs[0]['ipaddress'] = $system_carp['synchronizetoip'];
+ $rs[0]['username'] = $system_carp['username'];
+ $rs[0]['password'] = $system_carp['password'];
+ $rs[0]['syncdestinenable'] = FALSE;
+
+ // XMLRPC sync is currently only supported over connections using the same protocol and port as this system
+ if ($config['system']['webgui']['protocol'] == "http") {
+ $rs[0]['syncprotocol'] = "http";
+ $rs[0]['syncport'] = $config['system']['webgui']['port'] ?: '80';
+ } else {
+ $rs[0]['syncprotocol'] = "https";
+ $rs[0]['syncport'] = $config['system']['webgui']['port'] ?: '443';
+ }
+ if ($system_carp['synchronizetoip'] == "") {
+ log_error("[sshdcond] XMLRPC CARP/HA sync is enabled but there are no system backup hosts configured as replication targets.");
+ return;
+ } else {
+ $rs[0]['syncdestinenable'] = TRUE;
+ }
+ } else {
+ log_error("[sshdcond] XMLRPC CARP/HA sync is enabled but there are no system backup hosts configured as replication targets.");
+ return;
+ }
+ break;
+ default:
+ return;
+ break;
+ }
+ if (is_array($rs)) {
+ log_error("[sshdcond] XMLRPC sync is starting.");
+ foreach ($rs as $sh) {
+ // Only sync enabled replication targets
+ if ($sh['syncdestinenable']) {
+ $sync_to_ip = $sh['ipaddress'];
+ $port = $sh['syncport'];
+ $username = $sh['username'] ?: 'admin';
+ $password = $sh['password'];
+ $protocol = $sh['syncprotocol'];
+
+ $error = '';
+ $valid = TRUE;
+
+ if ($password == "") {
+ $error = "Password parameter is empty. ";
+ $valid = FALSE;
+ }
+ if (!is_ipaddr($sync_to_ip) && !is_hostname($sync_to_ip) && !is_domain($sync_to_ip)) {
+ $error .= "Misconfigured Replication Target IP Address or Hostname. ";
+ $valid = FALSE;
+ }
+ if (!is_port($port)) {
+ $error .= "Misconfigured Replication Target Port. ";
+ $valid = FALSE;
+ }
+ if ($valid) {
+ sshdcond_do_xmlrpc_sync($sync_to_ip, $port, $protocol, $username, $password, $synctimeout);
+ } else {
+ log_error("[sshdcond] XMLRPC sync with '{$sync_to_ip}' aborted due to the following error(s): {$error}");
+ }
+ }
}
+ log_error("[sshdcond] XMLRPC sync completed.");
}
- }
- log_error("[sshdcond] xmlrpc sync is ending.");
+ }
}
/* Do the actual XMLRPC sync. */
-function sshdcond_do_xmlrpc_sync($sync_to_ip, $password) {
+function sshdcond_do_xmlrpc_sync($sync_to_ip, $port, $protocol, $username, $password, $synctimeout) {
global $config, $g;
- if (!$password) {
+ if ($username == "" || $password == "" || $sync_to_ip == "" || $port == "" || $protocol == "") {
+ log_error("[sshdcond] A required XMLRPC sync parameter (username, password, replication target, port or protocol) is empty ... aborting pkg sync");
return;
}
- if (!$sync_to_ip) {
- return;
+ // Take care of IPv6 literal address
+ if (is_ipaddrv6($sync_to_ip)) {
+ $sync_to_ip = "[{$sync_to_ip}]";
}
- $username='admin';
- $xmlrpc_sync_neighbor = $sync_to_ip;
- if ($config['system']['webgui']['protocol'] != "") {
- $synchronizetoip = $config['system']['webgui']['protocol'];
- $synchronizetoip .= "://";
- }
- $port = $config['system']['webgui']['port'];
- /* If port is empty, let's rely on the protocol selection. */
- if ($port == "") {
- if ($config['system']['webgui']['protocol'] == "http") {
- $port = "80";
- } else {
- $port = "443";
- }
- }
- $synchronizetoip .= $sync_to_ip;
+ $url = "{$protocol}://{$sync_to_ip}";
- /* xml will hold the sections to sync. */
+ /* XML will hold the sections to sync. */
$xml = array();
$xml['sshdcond'] = $config['installedpackages']['sshdcond'];
/* Assemble XMLRPC payload. */
- $params = array(
- XML_RPC_encode($password),
- XML_RPC_encode($xml)
- );
-
- /* Set a few variables needed for sync code; borrowed from filter.inc. */
- $url = $synchronizetoip;
- log_error("Beginning sshdcond XMLRPC sync to {$url}:{$port}.");
+ $params = array(XML_RPC_encode($password), XML_RPC_encode($xml));
+
+ /* Set a few variables needed for sync code */
$method = 'pfsense.merge_installedpackages_section_xmlrpc';
$msg = new XML_RPC_Message($method, $params);
$cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
@@ -185,20 +223,20 @@ function sshdcond_do_xmlrpc_sync($sync_to_ip, $password) {
if ($g['debug']) {
$cli->setDebug(1);
}
- /* Send our XMLRPC message and timeout after 250 seconds. */
- $resp = $cli->send($msg, "250");
+ /* Send our XMLRPC message and timeout after defined sync timeout value */
+ $resp = $cli->send($msg, $synctimeout);
if (!$resp) {
- $error = "A communications error occurred while attempting sshdcond XMLRPC sync with {$url}:{$port}.";
- log_error($error);
+ $error = "A communications error occurred while attempting XMLRPC sync with {$url}:{$port}.";
+ log_error("[sshdcond] {$error}");
file_notice("sync_settings", $error, "sshdcond Settings Sync", "");
} elseif ($resp->faultCode()) {
$cli->setDebug(1);
- $resp = $cli->send($msg, "250");
+ $resp = $cli->send($msg, $synctimeout);
$error = "An error code was received while attempting sshdcond XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
- log_error($error);
+ log_error("[sshdcond] {$error}");
file_notice("sync_settings", $error, "sshdcond Settings Sync", "");
} else {
- log_error("sshdcond XMLRPC sync successfully completed with {$url}:{$port}.");
+ log_error("[sshdcond] XMLRPC sync successfully completed with {$url}:{$port}.");
}
/* Tell sshdcond to reload our settings on the destination sync host. */
@@ -206,28 +244,24 @@ function sshdcond_do_xmlrpc_sync($sync_to_ip, $password) {
$execcmd = "require_once('/usr/local/pkg/sshdcond.inc');\n";
$execcmd .= "sshdcond_custom_php_write_config();";
/* Assemble XMLRPC payload. */
- $params = array(
- XML_RPC_encode($password),
- XML_RPC_encode($execcmd)
- );
+ $params = array(XML_RPC_encode($password), XML_RPC_encode($execcmd));
- log_error("sshdcond XMLRPC reload data {$url}:{$port}.");
$msg = new XML_RPC_Message($method, $params);
$cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
$cli->setCredentials($username, $password);
- $resp = $cli->send($msg, "250");
+ $resp = $cli->send($msg, $synctimeout);
if (!$resp) {
$error = "A communications error occurred while attempting sshdcond XMLRPC sync with {$url}:{$port} (pfsense.exec_php).";
- log_error($error);
+ log_error("[sshdcond] {$error}");
file_notice("sync_settings", $error, "sshdcond Settings Sync", "");
} elseif ($resp->faultCode()) {
$cli->setDebug(1);
- $resp = $cli->send($msg, "250");
+ $resp = $cli->send($msg, $synctimeout);
$error = "An error code was received while attempting sshdcond XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
- log_error($error);
+ log_error("[sshdcond] {$error}");
file_notice("sync_settings", $error, "sshdcond Settings Sync", "");
} else {
- log_error("sshdcond XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php).");
+ log_error("[sshdcond] XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php).");
}
}
?>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 23:10:59 +0000