tracer

package

v0.0.0-...-a5a9a89 Latest Latest Go to latest Published: May 20, 2026 License: Apache-2.0 Imports: 9 Imported by: 0

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Package tracer implements the functionality of the network tracer

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This section is empty.

func IsTracerSupportedByOS(exclusionList []string) (bool, error)

IsTracerSupportedByOS returns whether the current kernel version supports tracer functionality along with some context on why it's not supported

func NeedsEBPF() bool

NeedsEBPF returns `true` if the network-tracer requires eBPF

type InterfaceClassification struct {
	InterfaceName string
	InterfaceType string
}

InterfaceClassification holds interface metadata looked up by interface index. On non-Windows platforms, this is a stub.

type InterfaceClassifier struct{}

InterfaceClassifier resolves interface indices to interface metadata. On non-Windows platforms, this is a no-op stub.

func NewInterfaceClassifier() *InterfaceClassifier

NewInterfaceClassifier returns nil on non-Windows platforms

func (c *InterfaceClassifier) Classify(_ uint32) InterfaceClassification

Classify always returns an empty result on non-Windows platforms

func (c *InterfaceClassifier) Close()

Close is a no-op on non-Windows platforms

Path	Synopsis
connection Package connection provides network connection tracking functionality.	Package connection provides network connection tracking functionality.
ebpfless Package ebpfless contains supporting code for the ebpfless tracer	Package ebpfless contains supporting code for the ebpfless tracer
networkfilter Package networkfilter has logic to allow customers to configure CIDRs/port ranges to exclude from CNM	Package networkfilter has logic to allow customers to configure CIDRs/port ranges to exclude from CNM
offsetguess
testutil
proxy/external_unix_proxy_server command Package main provides a unix transparent proxy server that can be used for testing.	Package main provides a unix transparent proxy server that can be used for testing.