Documentation
¶
Overview ¶
Package tc holds tc related files
Index ¶
- type NetDeviceKey
- type Resolver
- func (tcr *Resolver) FlushInactiveProbes(m *manager.Manager, isLazy func(string) bool) map[uint32]int
- func (tcr *Resolver) FlushNetworkNamespaceID(namespaceID uint32, m *manager.Manager)
- func (tcr *Resolver) ResolveNetworkDeviceIfName(ifIndex, netNS uint32) (string, bool)
- func (tcr *Resolver) SelectTCProbes() manager.ProbesSelector
- func (tcr *Resolver) SendTCProgramsStats(statsdClient statsd.ClientInterface)
- func (tcr *Resolver) SetupNewTCClassifierWithNetNSHandle(device model.NetDevice, netnsHandle *os.File, m *manager.Manager) error
Constants ¶
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Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type NetDeviceKey ¶
type NetDeviceKey struct {
IfIndex uint32
NetNS uint32
NetworkDirection manager.TrafficType
}
NetDeviceKey is used to uniquely identify a network device
type Resolver ¶
Resolver defines a TC resolver
func NewResolver ¶
NewResolver returns a TC resolver
func (*Resolver) FlushInactiveProbes ¶
func (tcr *Resolver) FlushInactiveProbes(m *manager.Manager, isLazy func(string) bool) map[uint32]int
FlushInactiveProbes detaches and deletes inactive probes. This function returns a map containing the count of interfaces per network namespace (ignoring the interfaces that are lazily deleted).
func (*Resolver) FlushNetworkNamespaceID ¶
FlushNetworkNamespaceID flushes network ID
func (*Resolver) ResolveNetworkDeviceIfName ¶
ResolveNetworkDeviceIfName resolves network device name
func (*Resolver) SelectTCProbes ¶
func (tcr *Resolver) SelectTCProbes() manager.ProbesSelector
SelectTCProbes selects TC probes
func (*Resolver) SendTCProgramsStats ¶
func (tcr *Resolver) SendTCProgramsStats(statsdClient statsd.ClientInterface)
SendTCProgramsStats sends TC programs stats
func (*Resolver) SetupNewTCClassifierWithNetNSHandle ¶
func (tcr *Resolver) SetupNewTCClassifierWithNetNSHandle(device model.NetDevice, netnsHandle *os.File, m *manager.Manager) error
SetupNewTCClassifierWithNetNSHandle creates and attaches TC probes on the provided device. WARNING: this function will not close the provided netns handle, so the caller of this function needs to take care of it.
Source Files