util.verifyHmacSignature() - RevoEngine

`util.verifyHmacSignature()`

Synchronous HMAC verification. Payload: at most 5242880 bytes; secret and signature: at most 65536 UTF-8 bytes each. Invalid types/options throw TypeError; size/range throws RangeError.

Signature

static verifyHmacSignature(
      payload: Uint8Array | string,
      signature: string,
      secret: string,
      algorithm?: 'sha1' | 'sha256' | 'sha512',
      encoding?: 'hex' | 'base64',
    ): boolean;

Example

const ok = util.verifyHmacSignature('payload', signature, secret);

See all util methods or runtime basics.

Last modified on November 8, 2026