From 9f49b9f4d2081effeccde27ed34a65bfc0f11c28 Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Sat, 16 Dec 2023 10:58:44 +0900
Subject: [PATCH] =?UTF-8?q?fix(backend):=20HTTP=20Digest=E3=83=98=E3=83=83?=
 =?UTF-8?q?=E3=83=80=E3=81=AE=E3=82=A2=E3=83=AB=E3=82=B4=E3=83=AA=E3=82=BA?=
 =?UTF-8?q?=E3=83=A0=E9=83=A8=E5=88=86=E3=81=AB=E5=A4=A7=E6=96=87=E5=AD=97?=
 =?UTF-8?q?=E3=81=AE"SHA-256"=E3=81=97=E3=81=8B=E4=BD=BF=E3=81=88=E3=81=AA?=
 =?UTF-8?q?=E3=81=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fix #12678
---
 CHANGELOG.md                                            | 1 +
 packages/backend/src/server/ActivityPubServerService.ts | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bba587cbd3..ee8cbb69bc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -86,6 +86,7 @@
 - Fix: 「みつける」が年越し時に壊れる問題を修正
 - Fix: アカウントをブロックした際に、自身のユーザーのページでノートが相手に表示される問題を修正
 - Fix: モデレーションログがモデレーターは閲覧できないように修正
+- Fix: HTTP Digestヘッダのアルゴリズム部分に大文字の"SHA-256"しか使えない
 
 ## 2023.11.1
 
diff --git a/packages/backend/src/server/ActivityPubServerService.ts b/packages/backend/src/server/ActivityPubServerService.ts
index 380cdfc34c..2bc7e1136a 100644
--- a/packages/backend/src/server/ActivityPubServerService.ts
+++ b/packages/backend/src/server/ActivityPubServerService.ts
@@ -138,7 +138,7 @@ export class ActivityPubServerService {
 				return;
 			}
 
-			const algo = match[1];
+			const algo = match[1].toUpperCase();
 			const digestValue = match[2];
 
 			if (algo !== 'SHA-256') {