srv6

const (
	// MECHANISM string
	MECHANISM = "SRV6"

	// SrcHostIP -  src localsid of mgmt interface
	SrcHostIP = "src_host_ip"
	// DstHostIP -  dst localsid of mgmt interface
	DstHostIP = "dst_host_ip"
	// SrcBSID -  src BSID
	SrcBSID = "src_bsid"
	// DstBSID - dst BSID
	DstBSID = "dst_bsid"
	// SrcLocalSID -  src LocalSID
	SrcLocalSID = "src_localsid"
	// DstLocalSID - dst LocalSID
	DstLocalSID = "dst_localsid"
	// SrcHostLocalSID -  src host unique LocalSID
	SrcHostLocalSID = "src_host_localsid"
	// DstHostLocalSID - dst host unique LocalSID
	DstHostLocalSID = "dst_host_localsid"
	// SrcHardwareAddress -  src hw address
	SrcHardwareAddress = "src_hw_addr"
	// DstHardwareAddress - dst hw address
	DstHardwareAddress = "dst_hw_addr"

	// MTUOverhead - maximum transmission unit overhead for SRv6 encapsulation
	MTUOverhead = 40 // TODO: verify: this accomodates SRv6 header (8 bytes) + 2 SID IP (32 bytes)
)