socketlb

Documentation

Index

• Constants
• func Disable() error
• func Enable(sysctl sysctl.Sysctl) error

Constants

const (
	Subsystem = "socketlb"

	Connect4     = "cil_sock4_connect"
	SendMsg4     = "cil_sock4_sendmsg"
	RecvMsg4     = "cil_sock4_recvmsg"
	GetPeerName4 = "cil_sock4_getpeername"
	PostBind4    = "cil_sock4_post_bind"
	PreBind4     = "cil_sock4_pre_bind"
	Connect6     = "cil_sock6_connect"
	SendMsg6     = "cil_sock6_sendmsg"
	RecvMsg6     = "cil_sock6_recvmsg"
	GetPeerName6 = "cil_sock6_getpeername"
	PostBind6    = "cil_sock6_post_bind"
	PreBind6     = "cil_sock6_pre_bind"
)

Functions

func Disable

func Disable() error

Disable detaches all bpf programs for socketlb.

func Enable

func Enable(sysctl sysctl.Sysctl) error

Enable attaches necessary bpf programs for socketlb based on ciliums config.

On restart, Enable can also detach unnecessary programs if specific configuration options have changed. It expects bpf_sock.c to be compiled previously, so that bpf_sock.o is present in the Runtime dir.