Force error catching while SNMP browsing
This commit is contained in:
fbsanchez
parent
40e97f6cf6
commit
ecf0f3d161
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@ -19,233 +19,251 @@ require_once $config['homedir'].'/include/functions_network_components.php';
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global $config;
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if (is_ajax()) {
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ob_clean();
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$method = (string) get_parameter('method', '');
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$action = (string) get_parameter('action', '');
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$target_ip = (string) get_parameter('target_ip', '');
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$target_port = (string) get_parameter('target_port', '');
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$community = (string) io_safe_output((get_parameter('community', '')));
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$snmp_version = (string) get_parameter('snmp_browser_version', '');
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$snmp3_auth_user = io_safe_output(get_parameter('snmp3_browser_auth_user'));
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$snmp3_security_level = get_parameter('snmp3_browser_security_level');
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$snmp3_auth_method = get_parameter('snmp3_browser_auth_method');
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$snmp3_auth_pass = io_safe_output(get_parameter('snmp3_browser_auth_pass'));
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$snmp3_privacy_method = get_parameter('snmp3_browser_privacy_method');
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$snmp3_privacy_pass = io_safe_output(get_parameter('snmp3_browser_privacy_pass'));
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$module_target = get_parameter('module_target', '');
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$targets_oids = get_parameter('oids', '');
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$return_id = get_parameter('return_id', false);
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$custom_action = get_parameter('custom_action', '');
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$server_to_exec = get_parameter('server_to_exec');
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if (!is_array($targets_oids)) {
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$targets_oids = explode(',', $targets_oids);
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set_error_handler(
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function ($code, $string, $file, $line) {
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throw new ErrorException($string, null, $code, $file, $line);
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}
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);
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if ($custom_action != '') {
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$custom_action = urldecode(base64_decode($custom_action));
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register_shutdown_function(
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function () {
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$error = error_get_last();
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if (null !== $error) {
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echo $error['message'];
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}
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}
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);
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// SNMP browser.
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if ($action == 'snmptree') {
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$starting_oid = (string) get_parameter('starting_oid', '.');
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try {
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if ((bool) is_ajax() === true) {
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$method = (string) get_parameter('method', '');
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$action = (string) get_parameter('action', '');
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$target_ip = (string) get_parameter('target_ip', '');
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$target_port = (string) get_parameter('target_port', '');
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$community = (string) io_safe_output((get_parameter('community', '')));
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$snmp_version = (string) get_parameter('snmp_browser_version', '');
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$snmp3_auth_user = io_safe_output(get_parameter('snmp3_browser_auth_user'));
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$snmp3_security_level = get_parameter('snmp3_browser_security_level');
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$snmp3_auth_method = get_parameter('snmp3_browser_auth_method');
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$snmp3_auth_pass = io_safe_output(get_parameter('snmp3_browser_auth_pass'));
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$snmp3_privacy_method = get_parameter('snmp3_browser_privacy_method');
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$snmp3_privacy_pass = io_safe_output(get_parameter('snmp3_browser_privacy_pass'));
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$module_target = get_parameter('module_target', '');
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$targets_oids = get_parameter('oids', '');
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$return_id = get_parameter('return_id', false);
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$custom_action = get_parameter('custom_action', '');
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$server_to_exec = get_parameter('server_to_exec');
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$snmp_tree = snmp_browser_get_tree(
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$target_ip,
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$community,
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$starting_oid,
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$snmp_version,
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$snmp3_auth_user,
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$snmp3_security_level,
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$snmp3_auth_method,
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$snmp3_auth_pass,
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$snmp3_privacy_method,
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$snmp3_privacy_pass,
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'null',
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$server_to_exec,
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$target_port
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);
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if (! is_array($snmp_tree)) {
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echo $snmp_tree;
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} else {
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snmp_browser_print_tree(
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$snmp_tree,
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// Id.
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0,
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// Depth.
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0,
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// Last.
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0,
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// Last_array.
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[],
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// Sufix.
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false,
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// Checked.
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[],
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// Return.
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false,
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// Descriptive_ids.
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false,
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// Previous_id.
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''
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);
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// Div for error/succes dialog.
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$output .= '<div id="snmp_result_msg" style="display:none"></div>';
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// Dialog error.
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$output .= '<div id="dialog_error" style="display:none" title="'.__('SNMP modules').'">';
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$output .= '<div>';
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$output .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
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$output .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
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$output .= "<p style='font-family:Verdana; font-size:12pt;margin-bottom: 0px'>".__('Error creating the following modules:').'</p>';
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$output .= "<p id='error_text' style='font-family:Verdana; font-size:12pt;'></p>";
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$output .= '</div>';
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$output .= '</div>';
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$output .= '</div>';
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// Dialog success.
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$output .= '<div id="dialog_success" style="display: none" title="'.__('SNMP modules').'">';
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$output .= '<div>';
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$output .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_exito_mr.png'></div>";
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$output .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>SUCCESS</strong></h3>";
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$output .= "<p style='font-family:Verdana; font-size:12pt;'>".__('Modules successfully created').'</p>';
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$output .= '</div>';
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$output .= '</div>';
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$output .= '</div>';
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// Dialog no agent selected.
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$output .= '<div id="dialog_no_agents_selected" style="display:none" title="'.__('SNMP modules').'">';
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$output .= '<div>';
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$output .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
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$output .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
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$output .= "<p style='font-family:Verdana; font-size:12pt;margin-bottom: 0px'>".__('Module must be applied to an agent or a policy').'</p>';
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$output .= "<p id='error_text' style='font-family:Verdana; font-size:12pt;'></p>";
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$output .= '</div>';
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$output .= '</div>';
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$output .= '</div>';
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echo $output;
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if (!is_array($targets_oids)) {
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$targets_oids = explode(',', $targets_oids);
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}
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return;
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}
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if ($action == 'snmpget') {
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// SNMP get.
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$target_oid = htmlspecialchars_decode(get_parameter('oid', ''));
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$custom_action = get_parameter('custom_action', '');
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if ($custom_action != '') {
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$custom_action = urldecode(base64_decode($custom_action));
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}
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$oid = snmp_browser_get_oid(
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$target_ip,
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$community,
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$target_oid,
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$snmp_version,
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$snmp3_auth_user,
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$snmp3_security_level,
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$snmp3_auth_method,
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$snmp3_auth_pass,
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$snmp3_privacy_method,
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$snmp3_privacy_pass,
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$server_to_exec
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);
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// SNMP browser.
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if ($action == 'snmptree') {
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$starting_oid = (string) get_parameter('starting_oid', '.');
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snmp_browser_print_oid(
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$oid,
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$custom_action,
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false,
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$community,
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$snmp_version
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);
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return;
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}
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$snmp_tree = snmp_browser_get_tree(
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$target_ip,
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$community,
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$starting_oid,
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$snmp_version,
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$snmp3_auth_user,
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$snmp3_security_level,
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$snmp3_auth_method,
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$snmp3_auth_pass,
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$snmp3_privacy_method,
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$snmp3_privacy_pass,
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'null',
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$server_to_exec,
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$target_port
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);
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if (! is_array($snmp_tree)) {
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echo $snmp_tree;
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} else {
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snmp_browser_print_tree(
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$snmp_tree,
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// Id.
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0,
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// Depth.
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0,
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// Last.
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0,
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// Last_array.
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[],
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// Sufix.
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false,
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// Checked.
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[],
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// Return.
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false,
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// Descriptive_ids.
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false,
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// Previous_id.
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''
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);
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if ($method == 'snmp_browser_create_modules') {
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// Get target ids from form.
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$id_items = get_parameter('id_item2', null);
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if (empty($id_items) === false) {
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$id_target = explode(',', $id_items[0]);
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// Div for error/succes dialog.
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$output .= '<div id="snmp_result_msg" style="display:none"></div>';
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// Dialog error.
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$output .= '<div id="dialog_error" style="display:none" title="'.__('SNMP modules').'">';
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$output .= '<div>';
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$output .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
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$output .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
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$output .= "<p style='font-family:Verdana; font-size:12pt;margin-bottom: 0px'>".__('Error creating the following modules:').'</p>';
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$output .= "<p id='error_text' style='font-family:Verdana; font-size:12pt;'></p>";
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$output .= '</div>';
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$output .= '</div>';
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$output .= '</div>';
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// Dialog success.
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$output .= '<div id="dialog_success" style="display: none" title="'.__('SNMP modules').'">';
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$output .= '<div>';
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$output .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_exito_mr.png'></div>";
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$output .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>SUCCESS</strong></h3>";
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$output .= "<p style='font-family:Verdana; font-size:12pt;'>".__('Modules successfully created').'</p>';
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$output .= '</div>';
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$output .= '</div>';
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$output .= '</div>';
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// Dialog no agent selected.
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$output .= '<div id="dialog_no_agents_selected" style="display:none" title="'.__('SNMP modules').'">';
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$output .= '<div>';
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$output .= "<div style='width:25%; float:left'><img style='padding-left:20px; padding-top:20px;' src='images/icono_error_mr.png'></div>";
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$output .= "<div style='width:75%; float:left;'><h3><strong style='font-family:Verdana; font-size:13pt;'>ERROR</strong></h3>";
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$output .= "<p style='font-family:Verdana; font-size:12pt;margin-bottom: 0px'>".__('Module must be applied to an agent or a policy').'</p>';
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$output .= "<p id='error_text' style='font-family:Verdana; font-size:12pt;'></p>";
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$output .= '</div>';
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$output .= '</div>';
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$output .= '</div>';
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echo $output;
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}
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return;
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}
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if (empty($id_items[0]) && $module_target !== 'network_component') {
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echo json_encode([0 => -1]);
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if ($action == 'snmpget') {
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// SNMP get.
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$target_oid = htmlspecialchars_decode(get_parameter('oid', ''));
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$custom_action = get_parameter('custom_action', '');
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if ($custom_action != '') {
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$custom_action = urldecode(base64_decode($custom_action));
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}
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$oid = snmp_browser_get_oid(
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$target_ip,
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$community,
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$target_oid,
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$snmp_version,
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$snmp3_auth_user,
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$snmp3_security_level,
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$snmp3_auth_method,
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$snmp3_auth_pass,
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$snmp3_privacy_method,
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$snmp3_privacy_pass,
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$server_to_exec
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);
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snmp_browser_print_oid(
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$oid,
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$custom_action,
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false,
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$community,
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$snmp_version
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);
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return;
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}
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if ($method == 'snmp_browser_create_modules') {
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// Get target ids from form.
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$id_items = get_parameter('id_item2', null);
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if (empty($id_items) === false) {
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$id_target = explode(',', $id_items[0]);
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}
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if (empty($id_items[0]) && $module_target !== 'network_component') {
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echo json_encode([0 => -1]);
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exit;
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}
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$snmp_extradata = get_parameter('snmp_extradata', '');
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if (!is_array($snmp_extradata)) {
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// Decode SNMP values.
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$snmp_extradata = json_decode(io_safe_output($snmp_extradata), true);
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}
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foreach ($snmp_extradata as $snmp_conf) {
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$snmp_conf_values[$snmp_conf['name']] = $snmp_conf['value'];
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}
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$fail_modules = snmp_browser_create_modules_snmp($module_target, $snmp_conf_values, $id_target);
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// Return fail modules for error/success message.
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echo json_encode($fail_modules);
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exit;
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}
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$snmp_extradata = get_parameter('snmp_extradata', '');
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if ($method == 'snmp_browser_print_create_module_massive') {
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// Get SNMP conf vaues from modal onshow extradata.
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$snmp_extradata = get_parameter('extradata', '');
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if (!is_array($snmp_extradata)) {
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// Decode SNMP values.
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$snmp_extradata = json_decode(io_safe_output($snmp_extradata), true);
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$return = snmp_browser_print_create_module_massive($module_target, $snmp_extradata, true);
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echo $return;
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exit;
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}
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foreach ($snmp_extradata as $snmp_conf) {
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$snmp_conf_values[$snmp_conf['name']] = $snmp_conf['value'];
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if ($method == 'snmp_browser_print_create_policy') {
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$return = snmp_browser_print_create_policy();
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echo $return;
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exit;
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}
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$fail_modules = snmp_browser_create_modules_snmp($module_target, $snmp_conf_values, $id_target);
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if ($method == 'snmp_browser_create_policy') {
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enterprise_include_once('include/functions_policies.php');
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// Return fail modules for error/success message.
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echo json_encode($fail_modules);
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exit;
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}
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$policy_name = get_parameter('name', '');
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$policy_id_group = get_parameter('id_group', 0);
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$policy_description = get_parameter('description', '');
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$values = [
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'id_group' => $policy_id_group,
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'description' => $policy_description,
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if ($method == 'snmp_browser_print_create_module_massive') {
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// Get SNMP conf vaues from modal onshow extradata.
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$snmp_extradata = get_parameter('extradata', '');
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];
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$return = snmp_browser_print_create_module_massive($module_target, $snmp_extradata, true);
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echo $return;
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exit;
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}
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// Check if policy exist.
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$policy_exists = policies_get_id($policy_name);
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if ($policy_exists != false) {
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$id_policy = 0;
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} else {
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$id_policy = (boolean) policies_create_policy($policy_name, $values);
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}
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if ($method == 'snmp_browser_print_create_policy') {
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$return = snmp_browser_print_create_policy();
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echo $return;
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exit;
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}
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if ($method == 'snmp_browser_create_policy') {
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enterprise_include_once('include/functions_policies.php');
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$return = [
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'error' => (int) $id_policy,
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'title' => [
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__('Failed'),
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__('Success'),
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],
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'text' => [
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ui_print_error_message(__('Failed to create policy'), '', true),
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ui_print_success_message(__('Policy created succesfully'), '', true),
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],
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];
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$policy_name = get_parameter('name', '');
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$policy_id_group = get_parameter('id_group', 0);
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$policy_description = get_parameter('description', '');
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$values = [
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'id_group' => $policy_id_group,
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'description' => $policy_description,
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];
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// Check if policy exist.
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$policy_exists = policies_get_id($policy_name);
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if ($policy_exists != false) {
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$id_policy = 0;
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} else {
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$id_policy = (boolean) policies_create_policy($policy_name, $values);
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echo json_encode($return);
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}
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$return = [
|
||||
'error' => (int) $id_policy,
|
||||
'title' => [
|
||||
__('Failed'),
|
||||
__('Success'),
|
||||
],
|
||||
'text' => [
|
||||
ui_print_error_message(__('Failed to create policy'), '', true),
|
||||
ui_print_success_message(__('Policy created succesfully'), '', true),
|
||||
],
|
||||
];
|
||||
|
||||
echo json_encode($return);
|
||||
exit;
|
||||
}
|
||||
} catch (\Exception $e) {
|
||||
$e->getMessage();
|
||||
} finally {
|
||||
exit;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -64,8 +64,18 @@ function snmpBrowse() {
|
|||
// Manage click and select events.
|
||||
snmp_browser_events_manage();
|
||||
},
|
||||
error: function(e) {
|
||||
$("#snmp_browser").html(e);
|
||||
error: function(XMLHttpRequest, textStatus, errorThrown) {
|
||||
$("#spinner").css("display", "none");
|
||||
$("#snmp_browser").html(
|
||||
"<p>Status: " +
|
||||
textStatus +
|
||||
"</p><p>" +
|
||||
"Error: " +
|
||||
errorThrown +
|
||||
"</p><p>" +
|
||||
XMLHttpRequest.responseText +
|
||||
"</p>"
|
||||
);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue