package common

type NetIdentity struct {
	SSI uint32
	MNC uint16
	MCC uint16
}

func (identity *NetIdentity) IsValid() bool {
	return identity.SSI > 0
}

type TetraFlexAddressKind byte

const (
	SSI    TetraFlexAddressKind = 0
	UserNo TetraFlexAddressKind = 1
)

type TetraFlexAddress struct {
	Kind   TetraFlexAddressKind
	UserNo string
	TSI    NetIdentity
}

func NewAddress() (addr *TetraFlexAddress) {
	return &TetraFlexAddress{
		Kind:   SSI,
		UserNo: "",
		TSI: NetIdentity{
			SSI: 0,
			MNC: 0,
			MCC: 0,
		},
	}
}
func NewAddressFromSSINumber(ssi uint32) (addr *TetraFlexAddress) {
	return &TetraFlexAddress{
		Kind:   SSI,
		UserNo: "",
		TSI: NetIdentity{
			SSI: ssi,
			MNC: 0,
			MCC: 0,
		},
	}
}

var TetraFlexAddressEmpty = TetraFlexAddress{
	Kind:   SSI,
	UserNo: "",
	TSI: NetIdentity{
		SSI: 0,
		MNC: 0,
		MCC: 0,
	},
}