Bilibili: update decryption

web/src/engine/websites/BilibiliManhua.d.ts

@@ -1,17 +1,40 @@
 import type { Chapter, Manga, Page } from '../providers/MangaPlugin';
 import { DecoratableMangaScraper, type MangaPlugin } from '../providers/MangaPlugin';
-import type { Priority } from '../taskpool/DeferredTask';
+import type { Priority } from '../taskpool/TaskPool';
+type PageParameters = {
+    drm: DRMProvider;
+};
+declare class DRMProvider {
+    private static readonly profiles;
+    private static readonly sizeSalt;
+    private static readonly keyExchangeAlgorithm;
+    private readonly keyExchange;
+    /**
+     * Get the Base64 encoded raw public key used for boxing the symmetric key
+     */
+    GetPublicKey(): Promise<string>;
+    private GetPrivateKey;
+    private DeriveLegacyDecryptionKey;
+    private DeriveDecryptionKey;
+    /**
+     * ...
+     * @param contextData - Base64 encoded cipher context data for decryption (containing the initialization-vector or counter-block)
+     * @param containerData - Contains the encrypted image data and a secret box with information about the symmetric decryption algorithm and key
+     */
+    ExtractImageData(contextData: string, containerData: ArrayBuffer): Promise<ArrayBuffer>;
+}
 export default class extends DecoratableMangaScraper {
+    private readonly mangasSequentialTaskPool;
     constructor();
     get Icon(): any;
     ValidateMangaURL(url: string): boolean;
     FetchManga(provider: MangaPlugin, url: string): Promise<Manga>;
     FetchMangas(provider: MangaPlugin): Promise<Manga[]>;
     private GetMangasFromPage;
     FetchChapters(manga: Manga): Promise<Chapter[]>;
-    FetchPages(chapter: Chapter): Promise<Page[]>;
-    FetchImage(page: Page, priority: Priority, signal: AbortSignal): Promise<Blob>;
-    private DecryptImage;
+    FetchPages(chapter: Chapter): Promise<Page<PageParameters>[]>;
+    FetchImage(page: Page<PageParameters>, priority: Priority, signal: AbortSignal): Promise<Blob>;
     private GetImageSizeByQuality;
     private FetchTwirp;
 }
+export {};