Harden backup and download token flows

This commit is contained in:
shuaiplus
2026-07-06 19:06:24 +08:00
parent c6438747e3
commit cc4a830be8
10 changed files with 58 additions and 41 deletions
+12 -3
View File
@@ -1062,12 +1062,21 @@ export async function handleDownloadAdminRemoteBackup(request: Request, env: Env
export async function handleInspectAdminRemoteBackup(request: Request, env: Env, actorUser: User): Promise<Response> {
if (!isAdmin(actorUser)) return errorResponse('Forbidden', 403);
let body: { destinationId?: string; path?: string; masterPasswordHash?: string };
try {
body = await request.json<{ destinationId?: string; path?: string; masterPasswordHash?: string }>();
} catch {
return errorResponse('Remote backup integrity payload is invalid', 400);
}
const verificationError = await requireBackupUserVerification(actorUser, String(body.masterPasswordHash || ''), env);
if (verificationError) return verificationError;
const storage = new StorageService(env.DB);
try {
const settings = await loadBackupSettings(storage, env, 'UTC');
const url = new URL(request.url);
const path = ensureRemoteRestoreCandidate(url.searchParams.get('path') || '');
const destination = requireBackupDestination(settings, url.searchParams.get('destinationId') || null);
const path = ensureRemoteRestoreCandidate(String(body.path || ''));
const destination = requireBackupDestination(settings, body.destinationId || null);
const remoteFile = await downloadRemoteBackupFile(destination, path);
const integrity = await inspectBackupArchiveFileNameChecksum(remoteFile.bytes, remoteFile.fileName || path);
return jsonResponse({