server

package
v0.10.0-pre.1 Latest Latest
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 Go to latest Published: Apr 14, 2023 License: Apache-2.0 Imports: 20 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func SplitListenAddr added in v0.10.0 

func SplitListenAddr(arg string) (string, string, error)

splitListenAddr splits the user-provided address a to a proto and an address field to be used with net.Listen.

addresses can be: 

unix://absolute_path for unix sockets
<host>:<port> for TCP (more specifically, an address that can be passed to net.Listen)

Note that the client (tetra) uses https://github.com/grpc/grpc-go/blob/v1.51.0/clientconn.go#L135 With the syntax is documented in https://github.com/grpc/grpc/blob/master/doc/naming.md. The server uses net.Listen. And so the two are not compatible because the client expects "ipv4" or "ipv6" for tcp connections. Hence, because we want the same string to work the same way both on the client and the server, we only support the two addresses above.

Types

type FakeObserver added in v0.9.0 

type FakeObserver struct{}

func (*FakeObserver) AddTracingPolicy added in v0.9.0 

func (f *FakeObserver) AddTracingPolicy(ctx context.Context, tp tracingpolicy.TracingPolicy) error

func (*FakeObserver) DelTracingPolicy added in v0.9.0 

func (f *FakeObserver) DelTracingPolicy(ctx context.Context, sensorName string) error

func (*FakeObserver) DisableSensor added in v0.9.0 

func (f *FakeObserver) DisableSensor(ctx context.Context, name string) error

func (*FakeObserver) EnableSensor added in v0.9.0 

func (f *FakeObserver) EnableSensor(ctx context.Context, name string) error

func (*FakeObserver) GetSensorConfig added in v0.9.0 

func (f *FakeObserver) GetSensorConfig(ctx context.Context, k string, v string) (string, error)

func (*FakeObserver) GetTreeProto added in v0.9.0 

func (f *FakeObserver) GetTreeProto(ctx context.Context, tname string) (*tetragon.StackTraceNode, error)

func (*FakeObserver) ListSensors added in v0.9.0 

func (f *FakeObserver) ListSensors(ctx context.Context) (*[]sensors.SensorStatus, error)

func (*FakeObserver) ListTracingPolicies added in v0.9.0 

func (f *FakeObserver) ListTracingPolicies(ctx context.Context) (*tetragon.ListTracingPoliciesResponse, error)

func (*FakeObserver) RemoveSensor added in v0.9.0 

func (f *FakeObserver) RemoveSensor(ctx context.Context, sensorName string) error

func (*FakeObserver) SetSensorConfig added in v0.9.0 

func (f *FakeObserver) SetSensorConfig(ctx context.Context, name string, cfgkey string, cfgval string) error

type Listener 

type Listener interface {
	Notify(res *tetragon.GetEventsResponse)
}

type Server 

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

func NewServer 

func NewServer(ctx context.Context, cleanupWg *sync.WaitGroup, notifier notifier, observer observer, hookRunner hookRunner) *Server

func (*Server) AddTracingPolicy 

func (s *Server) AddTracingPolicy(ctx context.Context, req *tetragon.AddTracingPolicyRequest) (*tetragon.AddTracingPolicyResponse, error)

func (*Server) DelTracingPolicy 

func (s *Server) DelTracingPolicy(ctx context.Context, req *tetragon.DeleteTracingPolicyRequest) (*tetragon.DeleteTracingPolicyResponse, error)

func (*Server) DisableSensor 

func (s *Server) DisableSensor(ctx context.Context, req *tetragon.DisableSensorRequest) (*tetragon.DisableSensorResponse, error)

func (*Server) EnableSensor 

func (s *Server) EnableSensor(ctx context.Context, req *tetragon.EnableSensorRequest) (*tetragon.EnableSensorResponse, error)

func (*Server) GetEvents 

func (s *Server) GetEvents(request *tetragon.GetEventsRequest, server tetragon.FineGuidanceSensors_GetEventsServer) error

func (*Server) GetEventsWG 

func (s *Server) GetEventsWG(request *tetragon.GetEventsRequest, server tetragon.FineGuidanceSensors_GetEventsServer, closer io.Closer, readyWG *sync.WaitGroup) error

func (*Server) GetHealth 

func (s *Server) GetHealth(ctx context.Context, request *tetragon.GetHealthStatusRequest) (*tetragon.GetHealthStatusResponse, error)

func (*Server) GetSensorConfig 

func (s *Server) GetSensorConfig(ctx context.Context, req *tetragon.GetSensorConfigRequest) (*tetragon.GetSensorConfigResponse, error)

func (*Server) GetStackTraceTree 

func (s *Server) GetStackTraceTree(ctx context.Context, req *tetragon.GetStackTraceTreeRequest) (*tetragon.GetStackTraceTreeResponse, error)

func (*Server) GetVersion 

func (s *Server) GetVersion(ctx context.Context, req *tetragon.GetVersionRequest) (*tetragon.GetVersionResponse, error)

func (*Server) ListSensors 

func (s *Server) ListSensors(ctx context.Context, request *tetragon.ListSensorsRequest) (*tetragon.ListSensorsResponse, error)

func (*Server) ListTracingPolicies added in v0.9.0 

func (s *Server) ListTracingPolicies(ctx context.Context, req *tetragon.ListTracingPoliciesRequest) (*tetragon.ListTracingPoliciesResponse, error)

func (*Server) NotifyListeners 

func (s *Server) NotifyListeners(original interface{}, processed *tetragon.GetEventsResponse)

func (*Server) RemoveSensor 

func (s *Server) RemoveSensor(ctx context.Context, req *tetragon.RemoveSensorRequest) (*tetragon.RemoveSensorResponse, error)

func (*Server) RuntimeHook added in v0.9.0 

func (s *Server) RuntimeHook(ctx context.Context, req *tetragon.RuntimeHookRequest) (*tetragon.RuntimeHookResponse, error)

func (*Server) SetSensorConfig 

func (s *Server) SetSensorConfig(ctx context.Context, req *tetragon.SetSensorConfigRequest) (*tetragon.SetSensorConfigResponse, error)

Source Files

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