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hestiacp/web/add/key/index.php

84 lines
2.2 KiB

1 year ago
<?php
use function Hestiacp\quoteshellarg\quoteshellarg;
ob_start();
$TAB = "USER";
// Main include
include $_SERVER["DOCUMENT_ROOT"] . "/inc/main.php";
// Check POST request
if (!empty($_POST["ok"])) {
// Check token
verify_csrf($_POST);
// Check empty fields
if (empty($_POST["v_key"])) {
$errors[] = _("SSH Key");
}
if (!empty($errors[0])) {
foreach ($errors as $i => $error) {
if ($i == 0) {
$error_msg = $error;
} else {
$error_msg = $error_msg . ", " . $error;
}
}
$_SESSION["error_msg"] = sprintf(_('Field "%s" can not be blank.'), $error_msg);
}
if ($_SESSION["userContext"] === "admin" && !empty($_GET["user"])) {
$user = quoteshellarg($_GET["user"]);
}
if (empty($_SESSION["error_msg"])) {
if ($_POST) {
//key if key already exists
exec(HESTIA_CMD . "v-list-user-ssh-key " . $user . " json", $output, $return_var);
$data = json_decode(implode("", $output), true);
unset($output);
$keylist = [];
$idlist = [];
foreach ($data as $key => $value) {
$idlist[] = trim($data[$key]["ID"]);
$keylist[] = trim($data[$key]["KEY"]);
}
$v_key_parts = explode(" ", $_POST["v_key"]);
$key_id = trim($v_key_parts[2]);
if ($v_key_parts[2] == "") {
$v_key_parts[2] = md5(time());
$_POST["v_key"] .= " " . $v_key_parts[2];
}
//for deleting / revoking key the last part user@domain is used therefore needs to be unique
//maybe consider adding random generated message or even an human read able string set by user?
if (in_array($v_key_parts[2], $idlist)) {
$_SESSION["error_msg"] = _("SSH Key already exists.");
}
if (in_array($v_key_parts[1], $keylist)) {
$_SESSION["error_msg"] = _("SSH Key already exists.");
}
$v_key = quoteshellarg(trim($_POST["v_key"]));
}
}
if (empty($_SESSION["error_msg"])) {
exec(HESTIA_CMD . "v-add-user-ssh-key " . $user . " " . $v_key, $output, $return_var);
check_return_code($return_var, $output);
}
unset($output);
// Flush field values on success
if (empty($_SESSION["error_msg"])) {
$_SESSION["ok_msg"] = _("SSH Key has been created successfully.");
}
}
if (empty($v_key)) {
$v_key = "";
}
render_page($user, $TAB, "add_key");
// Flush session messages
unset($_SESSION["error_msg"]);
unset($_SESSION["ok_msg"]);