remotefirewaller

Documentation

Index

• type Application
• type FirewallerAPI
  • func NewRemoteFirewallerAPI(st State, resources facade.Resources, authorizer facade.Authorizer) (*FirewallerAPI, error)
  • func NewStateRemoteFirewallerAPI(ctx facade.Context) (*FirewallerAPI, error)
  • func (api *FirewallerAPI) IngressSubnetsForRelations(remoteEntities params.RemoteEntities) (params.IngressSubnetResults, error)
  • func (f *FirewallerAPI) WatchSubnets() (params.StringsWatchResult, error)
• type Relation
• type State
• type Subnet

Types

type Application

type Application interface {
	Name() string
}

type FirewallerAPI

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

FirewallerAPI provides access to the Remote Firewaller API facade.

func NewRemoteFirewallerAPI

func NewRemoteFirewallerAPI(
	st State,
	resources facade.Resources,
	authorizer facade.Authorizer,
) (*FirewallerAPI, error)

NewRemoteFirewallerAPI creates a new server-side FirewallerAPI facade.

func NewStateRemoteFirewallerAPI

func NewStateRemoteFirewallerAPI(ctx facade.Context) (*FirewallerAPI, error)

NewStateRemoteFirewallerAPI creates a new server-side RemoteFirewallerAPI facade.

func (*FirewallerAPI) IngressSubnetsForRelations

func (api *FirewallerAPI) IngressSubnetsForRelations(remoteEntities params.RemoteEntities) (params.IngressSubnetResults, error)

IngressSubnetsForRelations returns any CIDRs for which ingress is required to allow the specified relations to properly function.

func (*FirewallerAPI) WatchSubnets

func (f *FirewallerAPI) WatchSubnets() (params.StringsWatchResult, error)

WatchSubnets creates a strings watcher that notifies of the addition, removal, and lifecycle changes of subnets in the model.

type Relation

type Relation interface {
	Endpoints() []state.Endpoint
}

type State

type State interface {
	ModelUUID() string

	WatchSubnets() state.StringsWatcher

	GetRemoteEntity(model names.ModelTag, token string) (names.Tag, error)

	AllSubnets() (subnets []Subnet, err error)

	KeyRelation(string) (Relation, error)

	Application(string) (Application, error)
}

State provides the subset of global state required by the remote firewaller facade.

type Subnet

type Subnet interface {
	CIDR() string
}