watcher

package

v2.16.3 Latest Latest Go to latest Published: Apr 11, 2024 License: AGPL-3.0 Imports: 14 Imported by: 0

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Package watcher implements a file watcher to update an object on file changes.

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type FileWatcher struct {
	// contains filtered or unexported fields
}

FileWatcher watches for changes to the file and calls the waiter's Update method.

func New(log *slog.Logger, updater updater) (*FileWatcher, error)

New creates a new FileWatcher for the given validator.

func (f *FileWatcher) Close() error

Close closes the watcher. It should only be called once.

func (f *FileWatcher) Watch(file string) error

Watch starts watching the file at the given path. It will call the watcher's Update method when the file is modified.

type Updatable struct {
	atls.Validator
	// contains filtered or unexported fields
}

Updatable implements an updatable atls.Validator.

func NewValidator(log *slog.Logger, variant variant.Variant, fileHandler file.Handler, cachedCerts cachedCerts) (*Updatable, error)

NewValidator initializes a new updatable validator and performs an initial update (aka. initialization).

func (u *Updatable) OID() asn1.ObjectIdentifier

OID returns the validators Object Identifier.

func (u *Updatable) Update() error

Update switches out the underlying validator.

func (u *Updatable) Validate(ctx context.Context, attDoc []byte, nonce []byte) ([]byte, error)

Validate calls the validators Validate method, and prevents any updates during the call.