Class Keypair

Hierarchy

Keypair

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new Keypair(privkey?: string): Keypair

- Defined in packages/utils/src/Keypair.ts:45
Initialize a new keypair. Generates a random private key if not defined

Parameters
- privkey: string = ...
Returns Keypair

Properties

encryptionKey

encryptionKey: string

privkey

privkey: string

pubkey

pubkey: BigNumber

Methods

address

address(): string

- Defined in packages/utils/src/Keypair.ts:60
Key address for this keypair, alias to toString

Returns string

decrypt

decrypt(data: string): Buffer

- Defined in packages/utils/src/Keypair.ts:102
Decrypt data using keypair private key

Parameters
- data: string
  
  a hex string with data
Returns Buffer

encrypt

encrypt(bytes: Buffer): string

- Defined in packages/utils/src/Keypair.ts:90
Encrypt data using keypair encryption key

Parameters
- bytes: Buffer
Returns string
a hex string with encrypted data

sign

sign(commitment: string | number | BigNumber, merklePath: string | number | BigNumber): BigNumber

- Defined in packages/utils/src/Keypair.ts:113
Sign a message using keypair private key

Parameters
- commitment: string | number | BigNumber
  
  a hex string with commitment
- merklePath: string | number | BigNumber
  
  a hex string with merkle path
Returns BigNumber
a hex string with signature

toString

toString(): string

- Defined in packages/utils/src/Keypair.ts:51
Returns string

Static fromString

fromString(str: string): Keypair & { encryptionKey: string; privkey: any; pubkey: BigNumber }

- Defined in packages/utils/src/Keypair.ts:70
Initialize new keypair from address string

Parameters
- str: string
Returns Keypair & { encryptionKey: string; privkey: any; pubkey: BigNumber }

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