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External module "utils/hash"

Index

Functions

Functions

Const hmacSHA512

  • hmacSHA512(key: Buffer, buffer: Buffer): Buffer

  • Hash a buffer with provided key using HMAC-SHA512.

    Parameters

    • key: Buffer
    • buffer: Buffer

    Returns Buffer

Const keccak256

  • keccak256(buffer: Buffer): Buffer

  • Hash a buffer using KECCAK256.

    Parameters

    • buffer: Buffer

    Returns Buffer

Const pbkdf2

  • pbkdf2(buffer: Buffer, salt: Buffer, iterations?: number, length?: number, digest?: string): Buffer

  • Derive a key from a buffer and salt. Defaults to 2048 iterations, 64 byte key length and SHA512 as digest.

    Parameters

    • buffer: Buffer
    • salt: Buffer
    • Default value iterations: number = 2048
    • Default value length: number = 64
    • Default value digest: string = "sha512"

    Returns Buffer

Const ripemd160

  • ripemd160(buffer: Buffer): Buffer

  • Hash a buffer using RIPEMD160.

    Parameters

    • buffer: Buffer

    Returns Buffer

Const sha256

  • sha256(buffer: Buffer): Buffer

  • Hash a buffer using SHA256.

    Parameters

    • buffer: Buffer

    Returns Buffer

Const toChecksumAddress

  • toChecksumAddress(address: string): string

  • Get the checksummed version of an address.

    Parameters

    • address: string

    Returns string

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