mirror of https://github.com/itflow-org/itflow
152 lines
6.2 KiB
PHP
152 lines
6.2 KiB
PHP
<?php
|
|
header('Expires: Sun, 01 Jan 2014 00:00:00 GMT');
|
|
header('Cache-Control: no-store, no-cache, must-revalidate');
|
|
header('Cache-Control: post-check=0, pre-check=0', false);
|
|
header('Pragma: no-cache');
|
|
|
|
require_once("guest_header.php"); ?>
|
|
|
|
<br>
|
|
<h1> <?php echo $config_app_name ?> Guest sharing </h1>
|
|
<hr>
|
|
|
|
<?php
|
|
if (!isset($_GET['id']) || !isset($_GET['key'])) {
|
|
echo "<div class=\"alert alert-danger\" role=\"alert\">Incorrect URL.</div>";
|
|
include("guest_footer.php");
|
|
exit();
|
|
}
|
|
|
|
$item_id = intval($_GET['id']);
|
|
$item_key = sanitizeInput($_GET['key']);
|
|
|
|
$sql = mysqli_query($mysqli, "SELECT * FROM shared_items WHERE item_id = $item_id AND item_key = '$item_key' AND item_expire_at > NOW() LIMIT 1");
|
|
$row = mysqli_fetch_array($sql);
|
|
|
|
// Check we got a result
|
|
if (mysqli_num_rows($sql) !== 1 || !$row) {
|
|
echo "<div class=\"alert alert-danger\" role=\"alert\">No item to view. Check with the person that sent you this link to ensure it is correct and has not expired.</div>";
|
|
include("guest_footer.php");
|
|
exit();
|
|
}
|
|
|
|
// Check item share is active & hasn't been viewed too many times
|
|
if ($row['item_active'] !== "1" || $row['item_views'] >= $row['item_view_limit']) {
|
|
echo "<div class=\"alert alert-danger\" role=\"alert\">Item cannot be viewed at this time. Check with the person that sent you this link to ensure it is correct and has not expired.</div>";
|
|
include("guest_footer.php");
|
|
exit();
|
|
}
|
|
|
|
// If we got here, we have valid information
|
|
|
|
echo "<div class=\"alert alert-warning\" role=\"alert\">You may only be able to view this information for a limited time! Be sure to copy/download what you need.</div>";
|
|
|
|
$item_type = htmlentities($row['item_type']);
|
|
$item_related_id = intval($row['item_related_id']);
|
|
$item_encrypted_credential = htmlentities($row['item_encrypted_credential']);
|
|
$item_note = htmlentities($row['item_note']);
|
|
$item_views = intval($row['item_views']);
|
|
$item_created = htmlentities($row['item_created_at']);
|
|
$item_expire = htmlentities($row['item_expire_at']);
|
|
$client_id = intval($row['item_client_id']);
|
|
|
|
if ($item_type == "Document") {
|
|
$doc_sql = mysqli_query($mysqli, "SELECT * FROM documents WHERE document_id = $item_related_id AND document_client_id = $client_id LIMIT 1");
|
|
$doc_row = mysqli_fetch_array($doc_sql);
|
|
|
|
if (mysqli_num_rows($doc_sql) !== 1 || !$doc_row) {
|
|
echo "<div class=\"alert alert-danger\" role=\"alert\">Error retrieving document to view.</div>";
|
|
require_once("guest_footer.php");
|
|
exit();
|
|
}
|
|
|
|
$doc_title = htmlentities($doc_row['document_name']);
|
|
$doc_content = $doc_row['document_content'];
|
|
|
|
echo "<h3>A document has been shared with you</h3>";
|
|
if (!empty($item_note)) {
|
|
echo "<p class=\"lead\">Note: <i>$item_note</i></p>";
|
|
}
|
|
echo "<br>";
|
|
echo "<h2>$doc_title</h2>";
|
|
echo $doc_content;
|
|
|
|
// Update document view count
|
|
$new_item_views = $item_views + 1;
|
|
mysqli_query($mysqli, "UPDATE shared_items SET item_views = $new_item_views WHERE item_id = $item_id");
|
|
|
|
// Logging
|
|
$name = mysqli_real_escape_string($mysqli, $doc_title);
|
|
mysqli_query($mysqli, "INSERT INTO logs SET log_type = 'Sharing', log_action = 'View', log_description = 'Viewed shared $item_type $name via link', log_client_id = $client_id, log_ip = '$ip', log_user_agent = '$user_agent', company_id = 1");
|
|
|
|
} elseif ($item_type == "File") {
|
|
$file_sql = mysqli_query($mysqli, "SELECT * FROM files WHERE file_id = $item_related_id AND file_client_id = $client_id LIMIT 1");
|
|
$file_row = mysqli_fetch_array($file_sql);
|
|
|
|
if (mysqli_num_rows($file_sql) !== 1 || !$file_row) {
|
|
echo "<div class=\"alert alert-danger\" role=\"alert\">Error retrieving file.</div>";
|
|
include("guest_footer.php");
|
|
exit();
|
|
}
|
|
|
|
$file_name = htmlentities($file_row['file_name']);
|
|
|
|
echo "<h3>A file has been shared with you</h3>";
|
|
if (!empty($item_note)) {
|
|
echo "<p class=\"lead\">Note: <i>$item_note</i></p>";
|
|
}
|
|
echo "<a href=\"guest_download_file.php?id=$item_id&key=$item_key\" download=\"$file_name;\">Download $file_name</a>";
|
|
|
|
|
|
} elseif ($item_type == "Login") {
|
|
$encryption_key = $_GET['ek'];
|
|
|
|
$login_sql = mysqli_query($mysqli, "SELECT * FROM logins WHERE login_id = $item_related_id AND login_client_id = $client_id LIMIT 1");
|
|
$login_row = mysqli_fetch_array($login_sql);
|
|
if (mysqli_num_rows($login_sql) !== 1 || !$login_row) {
|
|
echo "<div class=\"alert alert-danger\" role=\"alert\">Error retrieving login.</div>";
|
|
include("guest_footer.php");
|
|
exit();
|
|
}
|
|
|
|
$login_name = htmlentities($login_row['login_name']);
|
|
$login_uri = htmlentities($login_row['login_uri']);
|
|
|
|
$username_iv = substr($row['item_encrypted_username'], 0, 16);
|
|
$username_ciphertext = substr($row['item_encrypted_username'], 16);
|
|
$login_username = openssl_decrypt($username_ciphertext, 'aes-128-cbc', $encryption_key, 0, $username_iv);
|
|
|
|
$password_iv = substr($row['item_encrypted_credential'], 0, 16);
|
|
$password_ciphertext = substr($row['item_encrypted_credential'], 16);
|
|
$login_password = openssl_decrypt($password_ciphertext, 'aes-128-cbc', $encryption_key, 0, $password_iv);
|
|
|
|
$login_otp = $login_row['login_otp_secret'];
|
|
$login_notes = htmlentities($login_row['login_note']);
|
|
|
|
echo "<h3>A login entry has been shared with you</h3>";
|
|
if (!empty($item_note)) {
|
|
echo "<p class=\"lead\">Note: <i>$item_note</i></p>";
|
|
}
|
|
echo "<br>";
|
|
|
|
echo "<p>Name: $login_name</p>";
|
|
echo "<p>URL: $login_uri</p>";
|
|
echo "<p>Username: $login_username</p>";
|
|
echo "<p>Password: $login_password</p>";
|
|
echo "<p>OTP: $login_otp</p>";
|
|
echo "<p>Notes: $login_notes</p>";
|
|
|
|
// Update login view count
|
|
$new_item_views = $item_views + 1;
|
|
mysqli_query($mysqli, "UPDATE shared_items SET item_views = $new_item_views WHERE item_id = $item_id");
|
|
|
|
// Logging
|
|
$name = sanitizeInput($login_row['login_name']);
|
|
mysqli_query($mysqli, "INSERT INTO logs SET log_type = 'Sharing', log_action = 'View', log_description = 'Viewed shared $item_type $name via link', log_client_id = $client_id, log_ip = '$ip', log_user_agent = '$ua', company_id = 1");
|
|
|
|
}
|
|
|
|
echo "<br><hr>";
|
|
echo $config_app_name;
|
|
require_once("guest_footer.php");
|