X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/d4fc5883a123ce28c56a963e77c700db04e26ac9..2d1c0eae504df3e98f9f27de91d04956557ffc82:/auth.inc.php

diff --git a/auth.inc.php b/auth.inc.php
old mode 100755
new mode 100644
index 1a72379..b8026f9
--- a/auth.inc.php
+++ b/auth.inc.php
@@ -1,12 +1,42 @@
 <?php
-$ALLOWED = [
-	'127.0.0.1',
-	'192.168.178.0/24',
-	'94.208.83.16', # arie.ziggo
-	'83.161.198.138', # shiar.demon
-	'145.131.141.219', # shiar@1m
-];
-
-$editable = in_array($_SERVER['REMOTE_ADDR'], $ALLOWED) ?
-	$_SERVER['REMOTE_ADDR'] : FALSE;
+function login($inuser, $inpass = NULL)
+{
+	if (empty($inuser)) return;
+	if (!isset($inpass)) {
+		@list ($inuser, $inauth) = explode(':', $inuser, 2);
+	}
+
+	# find password data by user name
+	$userdir = 'login/'.strtolower($inuser);
+	$pwfile = "$userdir/.passwd";
+	if (!file_exists($pwfile)) return;
+	$usertest = trim(file_get_contents($pwfile));
+	if (!$usertest) return;
+
+	# verify password
+	$authhash = md5($usertest);
+	if (isset($inpass)) {
+		if (!password_verify($inpass, $usertest)) return;
+	}
+	else {
+		if ($inauth !== $authhash) return;
+	}
+
+	if (function_exists('apache_note')) apache_note('user', $inuser);
+
+	if ($log = @fopen("$userdir/last.log", 'w')) {
+		fwrite($log, "{$_SERVER['REMOTE_ADDR']} {$_SERVER['HTTP_USER_AGENT']}\n");
+	}
+
+	return [
+		'name'  => $inuser,
+		'admin' => file_exists("$userdir/.admin"),
+		'auth'  => "$inuser:$authhash",
+	];
+}
+
+if (isset($_COOKIE['login'])) {
+	global $User;
+	$User = login($_COOKIE['login']);
+}