From 6e6c5deb3b802b576d885e0db7666826f377cf98 Mon Sep 17 00:00:00 2001
From: BirjuVachhani <brvachhani@gmail.com>
Date: Sun, 11 Jan 2026 00:09:08 +0530
Subject: [PATCH 1/2] add missing `aad` param for decryptString method.

---
 cryptography/lib/src/cryptography/cipher.dart | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cryptography/lib/src/cryptography/cipher.dart b/cryptography/lib/src/cryptography/cipher.dart
index 8d0033a..4416ade 100644
--- a/cryptography/lib/src/cryptography/cipher.dart
+++ b/cryptography/lib/src/cryptography/cipher.dart
@@ -259,10 +259,12 @@ abstract class Cipher {
   Future<String> decryptString(
     SecretBox secretBox, {
     required SecretKey secretKey,
+    List<int> aad = const [],
   }) async {
     final clearText = await decrypt(
       secretBox,
       secretKey: secretKey,
+      aad: aad,
     );
     try {
       return utf8.decode(clearText);

From ec70c7fc6b14d4a75e5a8a8edebc10bac3ea6fc7 Mon Sep 17 00:00:00 2001
From: BirjuVachhani <brvachhani@gmail.com>
Date: Sun, 11 Jan 2026 11:23:06 +0530
Subject: [PATCH 2/2] fix: update aad parameter initialization to use const
 list

---
 cryptography/lib/src/cryptography/cipher.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cryptography/lib/src/cryptography/cipher.dart b/cryptography/lib/src/cryptography/cipher.dart
index 4416ade..51ebe31 100644
--- a/cryptography/lib/src/cryptography/cipher.dart
+++ b/cryptography/lib/src/cryptography/cipher.dart
@@ -217,7 +217,7 @@ abstract class Cipher {
     required SecretKey secretKey,
     required List<int> nonce,
     required FutureOr<Mac> mac,
-    List<int> aad = const [],
+    List<int> aad = const <int>[],
     bool allowUseSameBytes = false,
   }) async* {
     final state = newState();
@@ -259,7 +259,7 @@ abstract class Cipher {
   Future<String> decryptString(
     SecretBox secretBox, {
     required SecretKey secretKey,
-    List<int> aad = const [],
+    List<int> aad = const <int>[],
   }) async {
     final clearText = await decrypt(
       secretBox,