core

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

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

type ClusterMode string

type ConfigGenTest struct {
	ConfigGen            *ConfigGeneratorImpl
	MemRegistry          *memregistry.ServiceDiscovery
	ServiceEntryRegistry *serviceentry.Controller
	Registry             model.Controller

	MemServiceRegistry serviceregistry.Simple
	// contains filtered or unexported fields
}

type ConfigGenerator interface {
	// BuildListeners returns the list of inbound/outbound listeners for the given proxy. This is the LDS output
	// Internally, the computation will be optimized to ensure that listeners are computed only
	// once and shared across multiple invocations of this function.
	BuildListeners(node *model.Proxy, push *model.PushContext) []*listener.Listener

	// BuildClusters returns the list of clusters for the given proxy. This is the CDS output
	BuildClusters(node *model.Proxy, req *model.PushRequest) ([]*discovery.Resource, model.XdsLogDetails)

	// BuildDeltaClusters returns both a list of resources that need to be pushed for a given proxy and a list of resources
	// that have been deleted and should be removed from a given proxy. This is Delta CDS output.
	BuildDeltaClusters(proxy *model.Proxy, updates *model.PushRequest,
		watched *model.WatchedResource) ([]*discovery.Resource, []string, model.XdsLogDetails, bool)

	// BuildHTTPRoutes returns the list of HTTP routes for the given proxy. This is the RDS output
	BuildHTTPRoutes(node *model.Proxy, req *model.PushRequest, routeNames []string) ([]*discovery.Resource, model.XdsLogDetails)

	// BuildNameTable returns list of hostnames and the associated IPs
	BuildNameTable(node *model.Proxy, push *model.PushContext) *dnsProto.NameTable

	// BuildExtensionConfiguration returns the list of extension configuration for the given proxy and list of names. This is the ECDS output.
	BuildExtensionConfiguration(node *model.Proxy, push *model.PushContext, extensionConfigNames []string,
		pullSecrets map[string][]byte) []*core.TypedExtensionConfig

	// MeshConfigChanged is invoked when mesh config is changed, giving a chance to rebuild any cached config.
	MeshConfigChanged(mesh *meshconfig.MeshConfig)
}

type ConfigGeneratorImpl struct {
	Cache model.XdsCache
}

type FilterChainMatchOptions struct {
	// Application protocols of the filter chain match
	ApplicationProtocols []string
	// Transport protocol of the filter chain match. "tls" or empty
	TransportProtocol string
	// Filter chain protocol. HTTP for HTTP proxy and TCP for TCP proxy
	Protocol networking.ListenerProtocol
	// Whether this chain should terminate TLS or not
	TLS bool
}

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

type MutableGatewayListener struct {
	// Listener is the listener being built.
	Listener *listener.Listener
}

type ProxyHeaders struct {
	ServerName                 string
	ServerHeaderTransformation hcm.HttpConnectionManager_ServerHeaderTransformation
	ForwardedClientCert        hcm.HttpConnectionManager_ForwardClientCertDetails
	IncludeRequestAttemptCount bool
	GenerateRequestID          *wrappers.BoolValue
	SuppressDebugHeaders       bool
	SkipIstioMXHeaders         bool
}

type TestOptions struct {
	// If provided, these configs will be used directly
	Configs        []config.Config
	ConfigPointers []*config.Config

	// If provided, the yaml string will be parsed and used as configs
	ConfigString string
	// If provided, the ConfigString will be treated as a go template, with this as input params
	ConfigTemplateInput any

	// Services to pre-populate as part of the service discovery
	Services  []*model.Service
	Instances []*model.ServiceInstance
	Gateways  []model.NetworkGateway

	// If provided, this mesh config will be used
	MeshConfig      *meshconfig.MeshConfig
	NetworksWatcher mesh.NetworksWatcher

	// Additional service registries to use. A ServiceEntry and memory registry will always be created.
	ServiceRegistries []serviceregistry.Instance

	// Base ConfigController to use. If not set, a in-memory store will be used
	ConfigController model.ConfigStoreController

	// Additional ConfigStoreController to use
	ConfigStoreCaches []model.ConfigStoreController

	// CreateConfigStore defines a function that, given a ConfigStoreController, returns another ConfigStoreController to use
	CreateConfigStore func(c model.ConfigStoreController) model.ConfigStoreController

	// If set, we will not run immediately, allowing adding event handlers, etc prior to start.
	SkipRun bool

	// Used to set the serviceentry registry's cluster id
	ClusterID cluster2.ID

	// XDSUpdater to use. Otherwise, our own will be used
	XDSUpdater model.XDSUpdater
}