ebpf

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Versions in this module

v1

v1.9.4

Dec 21, 2024

v1.9.3

Dec 13, 2024

v1.9.2

Dec 12, 2024

v1.9.1

Dec 10, 2024

v1.9.0

Nov 23, 2024

v1.8.9

Dec 10, 2024

v1.8.8

Nov 18, 2024

v1.8.7

Nov 4, 2024

v1.8.6

Oct 11, 2024

v1.8.5

Oct 9, 2024

v1.8.4

Sep 17, 2024

v1.8.4-alpha

Sep 10, 2024

v1.8.3

Sep 10, 2024

v1.8.2

Sep 10, 2024

v1.8.1

Sep 6, 2024

v1.8.0

Sep 2, 2024

Changes in this version

+ const DirectionRequest

+ const DirectionResponse

type NetFlowMetricsT — darwin/amd64, linux/amd64, windows/amd64

+ IfaceDirection uint8

type NetSkFlowMetricsT — darwin/amd64, linux/amd64, windows/amd64

+ IfaceDirection uint8

v1.7.1-alpha.2

Aug 19, 2024

v1.7.1-alpha.1

Aug 15, 2024

v1.7.0

Jul 30, 2024

Changes in this version

+ const InitiatorDst

+ const InitiatorSrc

+ func RecordStringGetters(name attr.Name) (attributes.Getter[*Record, string], bool)

+ type NetConnInitiatorKey struct — darwin/amd64, linux/amd64, windows/amd64

+ HighIp struct{ ... }

+ HighIpPort uint16

+ LowIp struct{ ... }

+ LowIpPort uint16

type NetFlowMetricsT — darwin/amd64, linux/amd64, windows/amd64

+ Direction uint8

+ Initiator uint8

type NetMapSpecs — darwin/amd64, linux/amd64, windows/amd64

+ ConnInitiators *ebpf.MapSpec

+ FlowDirections *ebpf.MapSpec

type NetMaps — darwin/amd64, linux/amd64, windows/amd64

+ ConnInitiators *ebpf.Map

+ FlowDirections *ebpf.Map

+ type NetSkConnInitiatorKey struct — darwin/amd64, linux/amd64, windows/amd64

+ HighIp struct{ ... }

+ HighIpPort uint16

+ LowIp struct{ ... }

+ LowIpPort uint16

type NetSkFlowMetricsT — darwin/amd64, linux/amd64, windows/amd64

+ Direction uint8

+ Initiator uint8

type NetSkMapSpecs — darwin/amd64, linux/amd64, windows/amd64

+ ConnInitiators *ebpf.MapSpec

+ FlowDirections *ebpf.MapSpec

type NetSkMaps — darwin/amd64, linux/amd64, windows/amd64

+ ConnInitiators *ebpf.Map

+ FlowDirections *ebpf.Map

v1.6.4

Jun 21, 2024

v1.6.3

May 30, 2024

v1.6.2

May 24, 2024

v1.6.1

May 22, 2024

v1.6.0

May 21, 2024

Changes in this version

+ func RecordGetters(name attr.Name) (attributes.Getter[*Record, string], bool)

v1.5.3

May 8, 2024

v1.5.2

Apr 23, 2024

v1.5.1

Apr 19, 2024

v1.5.0

Apr 19, 2024

Changes in this version

+ func LoadNetSk() (*ebpf.CollectionSpec, error) — darwin/amd64, linux/amd64, windows/amd64

+ func LoadNetSkObjects(obj interface{}, opts *ebpf.CollectionOptions) error — darwin/amd64, linux/amd64, windows/amd64

+ type NetSkFlowId NetSkFlowIdT — darwin/amd64, linux/amd64, windows/amd64

+ type NetSkFlowIdT struct — darwin/amd64, linux/amd64, windows/amd64

+ Direction uint8

+ DstIp struct{ ... }

+ DstPort uint16

+ EthProtocol uint16

+ IfIndex uint32

+ SrcIp struct{ ... }

+ SrcPort uint16

+ TransportProtocol uint8

+ type NetSkFlowMetrics NetSkFlowMetricsT — darwin/amd64, linux/amd64, windows/amd64

+ type NetSkFlowMetricsT struct — darwin/amd64, linux/amd64, windows/amd64

+ Bytes uint64

+ EndMonoTimeNs uint64

+ Errno uint8

+ Flags uint16

+ Packets uint32

+ StartMonoTimeNs uint64

+ type NetSkFlowRecordT struct — darwin/amd64, linux/amd64, windows/amd64

+ Id NetSkFlowId

+ Metrics NetSkFlowMetrics

+ type NetSkMapSpecs struct — darwin/amd64, linux/amd64, windows/amd64

+ AggregatedFlows *ebpf.MapSpec

+ DirectFlows *ebpf.MapSpec

+ type NetSkMaps struct — darwin/amd64, linux/amd64, windows/amd64

+ AggregatedFlows *ebpf.Map

+ DirectFlows *ebpf.Map

+ func (m *NetSkMaps) Close() error

+ type NetSkObjects struct — darwin/amd64, linux/amd64, windows/amd64

+ func (o *NetSkObjects) Close() error

+ type NetSkProgramSpecs struct — darwin/amd64, linux/amd64, windows/amd64

+ SocketHttpFilter *ebpf.ProgramSpec

+ type NetSkPrograms struct — darwin/amd64, linux/amd64, windows/amd64

+ SocketHttpFilter *ebpf.Program

+ func (p *NetSkPrograms) Close() error

+ type NetSkSpecs struct — darwin/amd64, linux/amd64, windows/amd64

+ type SockFlowFetcher struct

+ func NewSockFlowFetcher(_, _ int) (*SockFlowFetcher, error)

+ func NewSockFlowFetcher(sampling, cacheMaxSize int) (*SockFlowFetcher, error)

+ func (m *SockFlowFetcher) Close() error

+ func (m *SockFlowFetcher) LookupAndDeleteMap() map[NetFlowId][]NetFlowMetrics

+ func (m *SockFlowFetcher) ReadRingBuf() (ringbuf.Record, error)

+ func (m *SockFlowFetcher) Register(_ ifaces.Interface) error

+ func (s *SockFlowFetcher) Close() error

+ func (s *SockFlowFetcher) LookupAndDeleteMap() map[NetFlowId][]NetFlowMetrics

+ func (s *SockFlowFetcher) ReadRingBuf() (ringbuf.Record, error)

+ func (s *SockFlowFetcher) Register(_ ifaces.Interface) error

v1.4.2

Apr 19, 2024

v1.4.1

Apr 4, 2024

v1.4.0

Mar 15, 2024

Changes in this version

+ const DirectionEgress

+ const DirectionIngress

+ const DirectionUnset

+ const InterfaceUnset

type Record

+ Attrs RecordAttrs

+ type RecordAttrs struct

+ BeylaIP string

+ DstName string

+ Interface string

+ Metadata map[string]string

+ SrcName string

v1.3.4

Apr 4, 2024

v1.3.3

Mar 1, 2024

v1.3.2

Feb 29, 2024

v1.3.1

Feb 26, 2024

v1.3.0

Feb 20, 2024

Changes in this version

+ const MacLen

+ func LoadNet() (*ebpf.CollectionSpec, error) — darwin/amd64, linux/amd64, windows/amd64

+ func LoadNetObjects(obj interface{}, opts *ebpf.CollectionOptions) error — darwin/amd64, linux/amd64, windows/amd64

+ func ReadFrom(reader io.Reader) (*NetFlowRecordT, error) — js/wasm

+ type FlowFetcher struct

+ func NewFlowFetcher(_, _ int, _, _ bool) (*FlowFetcher, error)

+ func NewFlowFetcher(sampling, cacheMaxSize int, ingress, egress bool) (*FlowFetcher, error)

+ func (m *FlowFetcher) Close() error

+ func (m *FlowFetcher) LookupAndDeleteMap() map[NetFlowId][]NetFlowMetrics

+ func (m *FlowFetcher) ReadRingBuf() (ringbuf.Record, error)

+ func (m *FlowFetcher) Register(_ ifaces.Interface) error

+ func (m *FlowFetcher) Register(iface ifaces.Interface) error

+ type IPAddr [net.IPv6len]uint8

+ func (ia *IPAddr) IP() net.IP

+ func (ia *IPAddr) IntEncodeV4() uint32

+ func (ia *IPAddr) MarshalJSON() ([]byte, error)

+ type MacAddr [MacLen]uint8

+ func (m *MacAddr) MarshalJSON() ([]byte, error)

+ func (m *MacAddr) String() string

+ type NetFlowId NetFlowIdT — darwin/amd64, linux/amd64, windows/amd64

+ func (fi *NetFlowId) DstIP() *IPAddr

+ func (fi *NetFlowId) DstMAC() *MacAddr

+ func (fi *NetFlowId) SrcIP() *IPAddr

+ func (fi *NetFlowId) SrcMAC() *MacAddr

+ type NetFlowIdT struct — darwin/amd64, linux/amd64, windows/amd64

+ Direction uint8

+ DstIp struct{ ... }

+ DstMac [6]uint8

+ DstPort uint16

+ EthProtocol uint16

+ IfIndex uint32

+ SrcIp struct{ ... }

+ SrcMac [6]uint8

+ SrcPort uint16

+ TransportProtocol uint8

+ type NetFlowMetrics NetFlowMetricsT — darwin/amd64, linux/amd64, windows/amd64

+ func (fm *NetFlowMetrics) Accumulate(src *NetFlowMetrics)

+ type NetFlowMetricsT struct — darwin/amd64, linux/amd64, windows/amd64

+ Bytes uint64

+ EndMonoTimeNs uint64

+ Errno uint8

+ Flags uint16

+ Packets uint32

+ StartMonoTimeNs uint64

+ type NetFlowRecordT struct — darwin/amd64, linux/amd64, windows/amd64

+ Id NetFlowId

+ Metrics NetFlowMetrics

+ func ReadFrom(reader io.Reader) (*NetFlowRecordT, error)

+ type NetMapSpecs struct — darwin/amd64, linux/amd64, windows/amd64

+ AggregatedFlows *ebpf.MapSpec

+ DirectFlows *ebpf.MapSpec

+ type NetMaps struct — darwin/amd64, linux/amd64, windows/amd64

+ AggregatedFlows *ebpf.Map

+ DirectFlows *ebpf.Map

+ func (m *NetMaps) Close() error

+ type NetObjects struct — darwin/amd64, linux/amd64, windows/amd64

+ func (o *NetObjects) Close() error

+ type NetProgramSpecs struct — darwin/amd64, linux/amd64, windows/amd64

+ EgressFlowParse *ebpf.ProgramSpec

+ IngressFlowParse *ebpf.ProgramSpec

+ type NetPrograms struct — darwin/amd64, linux/amd64, windows/amd64

+ EgressFlowParse *ebpf.Program

+ IngressFlowParse *ebpf.Program

+ func (p *NetPrograms) Close() error

+ type NetSpecs struct — darwin/amd64, linux/amd64, windows/amd64

+ type Record struct

+ AgentIP string

+ Duplicate bool

+ Interface string

+ Metadata map[string]string

+ TimeFlowEnd time.Time

+ TimeFlowStart time.Time

+ func NewRecord(key NetFlowId, metrics NetFlowMetrics, currentTime time.Time, ...) *Record

v0

v0.0.7-pre

Sep 10, 2024

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