50 lines
1.4 KiB
TypeScript
50 lines
1.4 KiB
TypeScript
export declare const HARDENED_OFFSET: number;
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export interface Versions {
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private: number;
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public: number;
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}
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interface HDKeyOpt {
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versions: Versions;
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depth?: number;
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index?: number;
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parentFingerprint?: number;
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chainCode: Uint8Array;
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publicKey?: Uint8Array;
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privateKey?: Uint8Array | bigint;
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}
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export declare class HDKey {
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get fingerprint(): number;
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get identifier(): Uint8Array | undefined;
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get pubKeyHash(): Uint8Array | undefined;
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get privateKey(): Uint8Array | null;
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get publicKey(): Uint8Array | null;
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get privateExtendedKey(): string;
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get publicExtendedKey(): string;
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static fromMasterSeed(seed: Uint8Array, versions?: Versions): HDKey;
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static fromExtendedKey(base58key: string, versions?: Versions): HDKey;
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static fromJSON(json: {
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xpriv: string;
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}): HDKey;
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readonly versions: Versions;
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readonly depth: number;
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readonly index: number;
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readonly chainCode: Uint8Array | null;
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readonly parentFingerprint: number;
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private privKey?;
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private privKeyBytes?;
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private pubKey?;
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private pubHash;
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constructor(opt: HDKeyOpt);
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derive(path: string): HDKey;
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deriveChild(index: number): HDKey;
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sign(hash: Uint8Array): Uint8Array;
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verify(hash: Uint8Array, signature: Uint8Array): boolean;
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wipePrivateData(): this;
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toJSON(): {
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xpriv: string;
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xpub: string;
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};
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private serialize;
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}
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export {};
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