altcha-lib/lib/types.ts

export type Algorithm = 'SHA-1' | 'SHA-256' | 'SHA-512';

export interface Challenge {
  algorithm: Algorithm;
  challenge: string;
  maxnumber?: number;
  salt: string;
  signature: string;
}

export interface ChallengeOptions {
  algorithm?: Algorithm;
  expires?: Date;
  hmacKey: string;
  maxnumber?: number;
  maxNumber?: number;
  number?: number;
  params?: Record<string, string>;
  salt?: string;
  saltLength?: number;
}

export interface Payload {
  algorithm: Algorithm;
  challenge: string;
  number: number;
  salt: string;
  signature: string;
}

export interface ServerSignaturePayload {
  algorithm: Algorithm;
  signature: string;
  verificationData: string;
  verified: boolean;
}

export interface ServerSignatureVerificationData {
  classification?: string;
  email?: string;
  expire: number;
  fields?: string[];
  fieldsHash?: string;
  reasons?: string[];
  score?: number;
  time: number;
  verified: boolean;
}

export interface Solution {
  number: number;
  took: number;
  worker?: boolean;
}