nostr-nsec-seedphrase/docs/functions/configureHMAC.md

A comprehensive TypeScript library for Nostr key management with BIP39 seed phrases, supporting both ESM and CommonJS. Implements NIP-01, NIP-06, NIP-19, and NIP-26 with key generation, event signing, bech32 encoding/decoding, and secure cryptographic ope

[**nostr-nsec-seedphrase v0.6.0**](../README.md)

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[nostr-nsec-seedphrase](../globals.md) / configureHMAC

# Function: configureHMAC()

> **configureHMAC**(): `void`

Configures secp256k1 with HMAC for WebSocket utilities
This is required for some WebSocket implementations

## Returns

`void`

## Example

```ts
configureHMAC();
```

## Defined in

[index.ts:403](https://github.com/HumanjavaEnterprises/nostr-nsec-seedphrase/blob/885e04e5180059d4aa901af59d633038a53240cb/src/index.ts#L403)