tcdefs

Documentation

Index

• Constants
• Variables
• func ProgFilename(ipVer int, epType EndpointType, toOrFrom ToOrFromEp, ...) string
• func SectionName(endpointType EndpointType, fromOrTo ToOrFromEp) string
• type EndpointType
• type ToOrFromEp

Constants

const (
	MarkSeen                  = 0x01000000
	MarkSeenMask              = MarkSeen
	MarkSeenBypass            = MarkSeen | 0x02000000
	MarkSeenBypassMask        = MarkSeenMask | MarkSeenBypass
	MarkSeenFallThrough       = MarkSeen | 0x04000000
	MarkSeenFallThroughMask   = MarkSeenMask | MarkSeenFallThrough
	MarkSeenBypassForward     = MarkSeenBypass | 0x00300000
	MarkSeenBypassForwardMask = MarkSeenBypassMask | 0x00f00000
	MarkSeenNATOutgoing       = MarkSeenBypass | 0x00800000
	MarkSeenNATOutgoingMask   = MarkSeenBypassMask | 0x00f00000
	MarkSeenMASQ              = MarkSeenBypass | 0x00600000
	MarkSeenMASQMask          = MarkSeenBypassMask | 0x00f00000
	MarkSeenSkipFIB           = MarkSeen | 0x00100000

	MarkLinuxConntrackEstablished     = 0x08000000
	MarkLinuxConntrackEstablishedMask = 0x08000000

	MarkSeenToNatIfaceOut   = 0x41000000
	MarkSeenFromNatIfaceOut = 0x81000000

	MarksMask uint32 = 0x1ff00000
)

const (
	ProgIndexMain = iota
	ProgIndexPolicy
	ProgIndexAllowed
	ProgIndexIcmp
	ProgIndexDrop
	ProgIndexHostCtConflict
	ProgIndexIcmpInnerNat
	ProgIndexNewFlow
	ProgIndexMainDebug
	ProgIndexPolicyDebug
	ProgIndexAllowedDebug
	ProgIndexIcmpDebug
	ProgIndexDropDebug
	ProgIndexHostCtConflictDebug
	ProgIndexIcmpInnerNatDebug
	ProgIndexNewFlowDebug
	ProgIndexEndDebug
	ProgIndexEnd

	ProgIndexDebug   = ProgIndexMain
	ProgIndexNoDebug = ProgIndexMain
)

const (
	RPFEnforceOptionDisabled = iota
	RPFEnforceOptionStrict
	RPFEnforceOptionLoose
)

Variables

var ProgramNames = []string{

	"calico_tc_main",
	"calico_tc_norm_pol_tail",
	"calico_tc_skb_accepted_entrypoint",
	"calico_tc_skb_send_icmp_replies",
	"calico_tc_skb_drop",
	"calico_tc_host_ct_conflict",
	"calico_tc_skb_icmp_inner_nat",
	"calico_tc_skb_new_flow_entrypoint",

	"calico_tc_main",
	"calico_tc_norm_pol_tail",
	"calico_tc_skb_accepted_entrypoint",
	"calico_tc_skb_send_icmp_replies",
	"calico_tc_skb_drop",
	"calico_tc_host_ct_conflict",
	"calico_tc_skb_icmp_inner_nat",
	"calico_tc_skb_new_flow_entrypoint",

	"calico_tc_main",
	"calico_tc_norm_pol_tail",
	"calico_tc_skb_accepted_entrypoint",
	"calico_tc_skb_send_icmp_replies",
	"calico_tc_skb_drop",
	"calico_tc_host_ct_conflict",
	"calico_tc_skb_icmp_inner_nat",
	"calico_tc_skb_new_flow_entrypoint",

	"calico_tc_main",
	"calico_tc_norm_pol_tail",
	"calico_tc_skb_accepted_entrypoint",
	"calico_tc_skb_send_icmp_replies",
	"calico_tc_skb_drop",
	"calico_tc_host_ct_conflict",
	"calico_tc_skb_icmp_inner_nat",
	"calico_tc_skb_new_flow_entrypoint",
}

Functions

func ProgFilename

func ProgFilename(ipVer int, epType EndpointType, toOrFrom ToOrFromEp, epToHostDrop, fib, dsr bool, logLevel string, btf bool) string

func SectionName

func SectionName(endpointType EndpointType, fromOrTo ToOrFromEp) string

Types

type EndpointType

type EndpointType string

const (
	EpTypeWorkload EndpointType = "workload"
	EpTypeHost     EndpointType = "host"
	EpTypeTunnel   EndpointType = "tunnel"
	EpTypeL3Device EndpointType = "l3dev"
	EpTypeNAT      EndpointType = "nat"
	EpTypeLO       EndpointType = "lo"
)

type ToOrFromEp

type ToOrFromEp string

const (
	FromEp ToOrFromEp = "from"
	ToEp   ToOrFromEp = "to"
)