feat: Replace aCAPTCHA with official ALTCHA (altcha.org) Proof-of-Work web component widget

2026-07-31 11:39:29 +02:00
parent 6ef74c7cf4
commit 83c782c469
417 changed files with 100543 additions and 317 deletions
@@ -0,0 +1,42 @@
+import { type IDataType } from "./util";
+export interface ScryptOptions {
+    /**
+     * Password (or message) to be hashed
+     */
+    password: IDataType;
+    /**
+     * Salt (usually containing random bytes)
+     */
+    salt: IDataType;
+    /**
+     * CPU / memory cost - must be a power of 2 (e.g. 1024)
+     */
+    costFactor: number;
+    /**
+     * Block size (8 is commonly used)
+     */
+    blockSize: number;
+    /**
+     * Degree of parallelism
+     */
+    parallelism: number;
+    /**
+     * Output size in bytes
+     */
+    hashLength: number;
+    /**
+     * Output data type. Defaults to hexadecimal string
+     */
+    outputType?: "hex" | "binary";
+}
+interface IScryptOptionsBinary {
+    outputType: "binary";
+}
+type ScryptReturnType<T> = T extends IScryptOptionsBinary ? Uint8Array : string;
+/**
+ * Calculates hash using the scrypt password-based key derivation function
+ * @returns Computed hash as a hexadecimal string or as
+ *          Uint8Array depending on the outputType option
+ */
+export declare function scrypt<T extends ScryptOptions>(options: T): Promise<ScryptReturnType<T>>;
+export {};