Class DkimPublicKeyLocatorBase`Abstract`

A base class for DkimPublicKeyLocator implementations that provides a helper for extracting the public key from a DNS TXT record.

Hierarchy (View Summary)

DkimPublicKeyLocatorBase
- DohPublicKeyLocator

Implements

DkimPublicKeyLocator

Index

Constructors

Methods

getPublicKey locatePublicKey

Constructors

constructor

new DkimPublicKeyLocatorBase(): DkimPublicKeyLocatorBase

Returns DkimPublicKeyLocatorBase

Methods

`Protected` `Static`getPublicKey

getPublicKey(txt: string): AsymmetricKey
Get the public key from a DNS TXT record.
Parameters
- txt: string
  The DNS TXT record.
Returns AsymmetricKey
The public key.

Throws
txt is null or undefined.

Throws
The DNS TXT record could not be parsed.
- Defined in src/dkim/dkim-public-key-locator.ts:42

`Abstract`locatePublicKey

locatePublicKey(
    methods: string,
    domain: string,
    selector: string,
): Promise<AsymmetricKey>
Locate and retrieve the public key for the given domain and selector.
Parameters
- methods: string
  A colon-separated list of query methods.
- domain: string
  The domain.
- selector: string
  The selector.
Returns Promise<AsymmetricKey>
The public key.
Implementation of DkimPublicKeyLocator.locatePublicKey
- Defined in src/dkim/dkim-public-key-locator.ts:104