ajout calendrier ios

includes/auth.php

@@ -32,3 +32,25 @@ function require_login(?string $loginPage = '/login.php'): void
         exit;
     }
 }
+
+function csrf_token(): string
+{
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
+    if (empty($_SESSION['csrf_token'])) {
+        $_SESSION['csrf_token'] = bin2hex(random_bytes(32));
+    }
+    return $_SESSION['csrf_token'];
+}
+
+function verify_csrf(?string $token): bool
+{
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
+    if (empty($_SESSION['csrf_token']) || !$token) {
+        return false;
+    }
+    return hash_equals($_SESSION['csrf_token'], $token);
+}

includes/crypto.php

@@ -0,0 +1,35 @@
+<?php
+function hh_encrypt_secret(string $plain): string
+{
+    $keyMaterial = getenv('APP_SECRET_KEY') ?: '';
+    if ($keyMaterial === '') {
+        throw new RuntimeException('APP_SECRET_KEY manquant');
+    }
+    $key = hash('sha256', $keyMaterial, true);
+    $iv = random_bytes(16);
+    $cipher = openssl_encrypt($plain, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv);
+    if ($cipher === false) {
+        throw new RuntimeException('Chiffrement impossible');
+    }
+    return base64_encode($iv . $cipher);
+}
+
+function hh_decrypt_secret(string $encrypted): string
+{
+    $keyMaterial = getenv('APP_SECRET_KEY') ?: '';
+    if ($keyMaterial === '') {
+        throw new RuntimeException('APP_SECRET_KEY manquant');
+    }
+    $raw = base64_decode($encrypted, true);
+    if ($raw === false || strlen($raw) <= 16) {
+        throw new RuntimeException('Secret invalide');
+    }
+    $key = hash('sha256', $keyMaterial, true);
+    $iv = substr($raw, 0, 16);
+    $cipher = substr($raw, 16);
+    $plain = openssl_decrypt($cipher, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv);
+    if ($plain === false) {
+        throw new RuntimeException('Déchiffrement impossible');
+    }
+    return $plain;
+}

includes/lang/ca.php

@@ -22,6 +22,7 @@ return [
     'menu_budget'       => 'Pressupost',
     'menu_holidays'     => 'Viatges',
     'menu_gifts'        => 'Regals',
+    'menu_calendar_ios' => 'Calendari iOS',
     'nav_home'          => 'Inici',
     'nav_calendar'      => 'Calendari',
     'nav_budget'        => 'Pressupost',
@@ -95,6 +96,8 @@ return [
     'menu_memo'          => 'Notes',
     'mod_todo_name'      => 'Todo',
     'mod_todo_desc'      => 'Gestioneu les vostres tasques, llistes de la compra i recordatoris familiars.',
+    'mod_calendar_ios_name' => 'Calendari iOS',
+    'mod_calendar_ios_desc' => 'Sincronitzeu els esdeveniments de HouseHub amb el calendari de l\'iPhone (iCloud CalDAV).',
     'menu_todo'          => 'Todo',
     'cta_open'           => 'Obrir',
     'cta_explore'        => 'Explorar',
@@ -103,6 +106,7 @@ return [
     'cta_service'        => 'Revisar',
     'cta_jot'            => 'Apuntar',
     'cta_check'          => 'Marcar',
+    'cta_sync'           => 'Sincronitzar',
 
     // ==========================================
     // FAMILY CALENDAR

includes/lang/en.php

@@ -23,6 +23,7 @@ return [
     'menu_budget'       => 'Budget',
     'menu_holidays'     => 'Trips',
     'menu_gifts'        => 'Gifts',
+    'menu_calendar_ios' => 'iOS Calendar',
     'nav_home'          => 'Home',
     'nav_calendar'      => 'Calendar',
     'nav_budget'        => 'Budget',
@@ -96,6 +97,8 @@ return [
     'menu_memo'          => 'Notes',
     'mod_todo_name'      => 'Todo',
     'mod_todo_desc'      => 'Manage tasks, shopping lists and family reminders.',
+    'mod_calendar_ios_name' => 'iOS Calendar',
+    'mod_calendar_ios_desc' => 'Sync HouseHub events with your iPhone calendar (iCloud CalDAV).',
     'menu_todo'          => 'Todo',
     'cta_open'           => 'Open',
     'cta_explore'        => 'Explore',
@@ -104,6 +107,7 @@ return [
     'cta_service'        => 'Service',
     'cta_jot'            => 'Jot down',
     'cta_check'          => 'Check off',
+    'cta_sync'           => 'Sync',
 
     // ==========================================
     // FAMILY CALENDAR

includes/lang/fr.php

@@ -24,6 +24,7 @@ return [
     'menu_budget'       => 'Budget',
     'menu_holidays'     => 'Voyages',
     'menu_gifts'        => 'Cadeaux',
+    'menu_calendar_ios' => 'Calendrier iOS',
     'nav_home'          => 'Accueil',
     'nav_calendar'      => 'Calendrier',
     'nav_budget'        => 'Budget',
@@ -98,6 +99,8 @@ return [
     'menu_memo'          => 'Notes',
     'mod_todo_name'      => 'Todo',
     'mod_todo_desc'      => 'Gérez vos tâches, listes de courses et rappels en famille.',
+    'mod_calendar_ios_name' => 'Calendrier iOS',
+    'mod_calendar_ios_desc' => 'Synchronisez vos événements HouseHub avec votre calendrier iPhone (iCloud CalDAV).',
     'menu_todo'          => 'Todo',
     'cta_open'           => 'Ouvrir',
     'cta_explore'        => 'Explorer',
@@ -106,6 +109,7 @@ return [
     'cta_service'        => 'Réviser',
     'cta_jot'            => 'Griffonner',
     'cta_check'          => 'Cocher',
+    'cta_sync'           => 'Synchroniser',
 
     // ==========================================
     // FAMILY CALENDAR