vppcalls

type HandlerVersion struct {
	Msgs []govppapi.Message
	New  func(govppapi.Channel, ifaceidx.IfaceMetadataIndex, logging.Logger) SRv6VppAPI
}

type SRv6VPPRead interface {

	// RetrievePolicyIndexInfo retrieves index of policy <policy> and its segment lists
	RetrievePolicyIndexInfo(policy *srv6.Policy) (policyIndex uint32, segmentListIndexes map[*srv6.Policy_SegmentList]uint32, err error)
}

type SRv6VPPWrite interface {
	// AddLocalSid adds local sid <localSID> into VPP
	AddLocalSid(localSID *srv6.LocalSID) error
	// DeleteLocalSid deletes local sid <localSID> in VPP
	DeleteLocalSid(localSID *srv6.LocalSID) error
	// SetEncapsSourceAddress sets for SRv6 in VPP the source address used for encapsulated packet
	SetEncapsSourceAddress(address string) error
	// AddPolicy adds SRv6 policy <policy> into VPP (including all policy's segment lists).
	AddPolicy(policy *srv6.Policy) error
	// DeletePolicy deletes SRv6 policy given by binding SID <bindingSid> (including all policy's segment lists).
	DeletePolicy(bindingSid net.IP) error
	// AddPolicySegmentList adds segment list <segmentList> to SRv6 policy <policy> in VPP
	AddPolicySegmentList(segmentList *srv6.Policy_SegmentList, policy *srv6.Policy) error
	// DeletePolicySegmentList removes segment list <segmentList> (with VPP-internal index <segmentVPPIndex>) from SRv6 policy <policy> in VPP
	DeletePolicySegmentList(segmentList *srv6.Policy_SegmentList, segmentVPPIndex uint32, policy *srv6.Policy) error
	// AddSteering sets in VPP steering into SRv6 policy.
	AddSteering(steering *srv6.Steering) error
	// RemoveSteering removes in VPP steering into SRv6 policy.
	RemoveSteering(steering *srv6.Steering) error
}

type SRv6VppAPI interface {
	SRv6VPPWrite
	SRv6VPPRead
}