tpdu

package

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Versions in this module

v0

v0.3.0

Apr 16, 2020

v0.2.0

Apr 15, 2020

Changes in this version

+ const FoLP

+ const FoMMS

+ const FoMTIMask

+ const FoMTIShift

+ const FoRD

+ const FoRP

+ const FoSRI

+ const FoSRQ

+ const FoSRR

+ const FoUDHI

+ const FoVPFMask

+ const FoVPFShift

+ const MaxUDL

+ const PiDCS

+ const PiPID

+ const PiUDL

+ var With16BitConcatRef = func(so *segmentationConfig)

+ var WithAllCharsets = AllCharsetsOption

+ func DecodeUserData(ud UserData, udh UserDataHeader, alpha Alphabet, options ...UDDecodeOption) ([]byte, error)

+ func EncodeUserData(msg []byte, options ...UDEncodeOption) (UserData, UserDataHeader, Alphabet)

type Address

+ func (a *Address) SetNumber(number string)

+ type AddressOption func(Address) Address

+ func FromNumber(number string) AddressOption

+ type AllCharsetsOption struct

+ type CharsetOption struct

+ func WithCharset(nli ...int) CharsetOption

+ type Counter interface

+ Count func() int

+ type DAOption struct

+ func WithDA(addr Address) DAOption

+ func (o DAOption) ApplyTPDUOption(t *TPDU) error

type DCS

+ const Dcs8BitData

+ const DcsUCS2Data

+ func (d DCS) ApplyTPDUOption(t *TPDU) error

+ func (d DCS) String() string

type DecodeError

+ Err error

+ Field string

+ Offset int

+ func NewDecodeError(f string, o int, e error) DecodeError

+ func (e DecodeError) Error() string

type Direction

+ func (d Direction) ApplyTPDUOption(t *TPDU) error

type EnhancedValidityPeriodFormat

+ func EnhancedFormat(efi byte) EnhancedValidityPeriodFormat

+ func (evpf EnhancedValidityPeriodFormat) String() string

+ type ErrUnsupportedSmsType byte

+ func (e ErrUnsupportedSmsType) Error() string

+ type FirstOctet byte

+ func (f FirstOctet) LP() bool

+ func (f FirstOctet) MMS() bool

+ func (f FirstOctet) MTI() MessageType

+ func (f FirstOctet) RD() bool

+ func (f FirstOctet) RP() bool

+ func (f FirstOctet) SRI() bool

+ func (f FirstOctet) SRQ() bool

+ func (f FirstOctet) SRR() bool

+ func (f FirstOctet) UDHI() bool

+ func (f FirstOctet) VPF() ValidityPeriodFormat

+ func (f FirstOctet) WithMTI(mti MessageType) FirstOctet

+ func (f FirstOctet) WithVPF(vpf ValidityPeriodFormat) FirstOctet

+ type LockingCharsetOption struct

+ func WithLockingCharset(nli ...int) LockingCharsetOption

type MessageType

+ func (mti MessageType) ApplyTPDUOption(t *TPDU) error

+ func (mti MessageType) String() string

+ type OAOption struct

+ func WithOA(addr Address) OAOption

+ func (o OAOption) ApplyTPDUOption(t *TPDU) error

+ type Option interface

+ ApplyTPDUOption func(*TPDU) error

+ type PI byte

+ func (p PI) DCS() bool

+ func (p PI) PID() bool

+ func (p PI) String() string

+ func (p PI) UDL() bool

+ type SegmentationOption func(*segmentationConfig)

+ func WithConcatRef(cr Counter) SegmentationOption

+ func WithMR(mr Counter) SegmentationOption

+ type ShiftCharsetOption struct

+ func WithShiftCharset(nli ...int) ShiftCharsetOption

+ type SmsType int

+ const SmsCommand

+ const SmsDeliver

+ const SmsDeliverReport

+ const SmsStatusReport

+ const SmsSubmit

+ const SmsSubmitReport

+ func (st SmsType) ApplyTPDUOption(t *TPDU) error

+ func (st SmsType) Direction() Direction

+ func (st SmsType) MTI() MessageType

+ func (st SmsType) String() string

type TPDU

+ CT byte

+ DA Address

+ DT Timestamp

+ Direction Direction

+ FCS byte

+ MN byte

+ MR byte

+ OA Address

+ PI PI

+ RA Address

+ SCTS Timestamp

+ ST byte

+ VP ValidityPeriod

+ func New(options ...Option) (*TPDU, error)

+ func (t *TPDU) ConcatInfo() (segments, seqno, mref int, ok bool)

+ func (t *TPDU) IsSingleSegment() bool

+ func (t *TPDU) MarshalBinary() (dst []byte, err error)

+ func (t *TPDU) SetDCS(dcs byte)

+ func (t *TPDU) SetPID(pid byte)

+ func (t *TPDU) SetSmsType(st SmsType) error

+ func (t *TPDU) SetUD(ud UserData)

+ func (t *TPDU) SetVP(vp ValidityPeriod)

+ func (t *TPDU) SmsType() SmsType

+ func (t *TPDU) UDBlockSize() int

+ func (t *TPDU) UDHL() int

+ func (t *TPDU) UnmarshalBinary(src []byte) (err error)

+ func (t TPDU) Segment(msg []byte, options ...SegmentationOption) []TPDU

type Timestamp

+ func (t Timestamp) String() string

+ type UDDecodeOption interface

+ type UDEncodeOption interface

+ type UDHOption struct

+ func WithUDH(udh UserDataHeader) UDHOption

+ func (o UDHOption) ApplyTPDUOption(t *TPDU) error

type ValidityPeriodFormat

+ func (vpf ValidityPeriodFormat) String() string

v0.1.2

Nov 17, 2019

v0.1.1

Sep 12, 2019

v0.1.0

Apr 12, 2018

Changes in this version

+ var ErrInvalid = errors.New("invalid")

+ var ErrMissing = errors.New("missing")

+ var ErrNonZero = errors.New("non-zero fill")

+ var ErrOddUCS2Length = errors.New("odd UCS2 length")

+ var ErrOverlength = errors.New("overlength")

+ var ErrUnderflow = errors.New("underflow")

+ func DecodeError(f string, o int, e error) error

+ func EncodeError(f string, e error) error

+ func RegisterCommandDecoder(d *Decoder) error

+ func RegisterDeliverDecoder(d *Decoder) error

+ func RegisterDeliverReportDecoder(d *Decoder) error

+ func RegisterReservedDecoder(d *Decoder) error

+ func RegisterStatusReportDecoder(d *Decoder) error

+ func RegisterSubmitDecoder(d *Decoder) error

+ func RegisterSubmitReportDecoder(d *Decoder) error

+ type Address struct

+ Addr string

+ TOA byte

+ func NewAddress() *Address

+ func (a *Address) MarshalBinary() (dst []byte, err error)

+ func (a *Address) NumberingPlan() NumberingPlan

+ func (a *Address) SetNumberingPlan(np NumberingPlan)

+ func (a *Address) SetTypeOfNumber(ton TypeOfNumber)

+ func (a *Address) TypeOfNumber() TypeOfNumber

+ func (a *Address) UnmarshalBinary(src []byte) (int, error)

+ func (a Address) Number() string

+ type Alphabet int

+ const Alpha7Bit

+ const Alpha8Bit

+ const AlphaReserved

+ const AlphaUCS2

+ type Command struct

+ CT byte

+ DA Address

+ MN byte

+ MR byte

+ func NewCommand() *Command

+ func (c *Command) MarshalBinary() ([]byte, error)

+ func (c *Command) UnmarshalBinary(src []byte) error

+ type ConcreteDecoder func([]byte) (interface{}, error)

+ type DCS byte

+ func (d DCS) Alphabet() (Alphabet, error)

+ func (d DCS) Class() (MessageClass, error)

+ func (d DCS) Compressed() bool

+ func (d DCS) WithAlphabet(a Alphabet) (DCS, error)

+ func (d DCS) WithClass(c MessageClass) (DCS, error)

+ type Decoder struct

+ func NewDecoder(opts ...DecoderOption) (*Decoder, error)

+ func (d *Decoder) Decode(src []byte, drn Direction) (interface{}, error)

+ func (d *Decoder) RegisterDecoder(mt MessageType, drn Direction, f ConcreteDecoder) error

+ type DecoderOption func(*Decoder) error

+ type Deliver struct

+ OA Address

+ SCTS Timestamp

+ func NewDeliver() *Deliver

+ func (d *Deliver) MarshalBinary() ([]byte, error)

+ func (d *Deliver) MaxUDL() int

+ func (d *Deliver) UnmarshalBinary(src []byte) error

+ type DeliverReport struct

+ FCS byte

+ PI byte

+ func NewDeliverReport() *DeliverReport

+ func (d *DeliverReport) MarshalBinary() ([]byte, error)

+ func (d *DeliverReport) SetDCS(dcs byte)

+ func (d *DeliverReport) SetPID(pid byte)

+ func (d *DeliverReport) SetUD(ud UserData)

+ func (d *DeliverReport) SetUDH(udh UserDataHeader)

+ func (d *DeliverReport) UnmarshalBinary(src []byte) error

+ type Direction int

+ const MO

+ const MT

+ type EnhancedValidityPeriodFormat byte

+ const EvpfNotPresent

+ const EvpfRelative

+ const EvpfRelativeHHMMSS

+ const EvpfRelativeSeconds

+ type ErrUnsupportedMTI byte

+ func (e ErrUnsupportedMTI) Error() string

+ type InformationElement struct

+ Data []byte

+ ID byte

+ type MessageClass int

+ const MClass0

+ const MClass1

+ const MClass2

+ const MClass3

+ const MClassUnknown

+ type MessageType int

+ const MtCommand

+ const MtDeliver

+ const MtReserved

+ const MtSubmit

+ type NumberingPlan int

+ const NpData

+ const NpErmes

+ const NpExtension

+ const NpISDN

+ const NpNational

+ const NpPrivate

+ const NpScSpecificA

+ const NpScSpecificB

+ const NpTelex

+ const NpUnknown

+ type StatusReport struct

+ DT Timestamp

+ MR byte

+ PI byte

+ RA Address

+ SCTS Timestamp

+ ST byte

+ func NewStatusReport() *StatusReport

+ func (s *StatusReport) MarshalBinary() ([]byte, error)

+ func (s *StatusReport) SetDCS(dcs byte)

+ func (s *StatusReport) SetPID(pid byte)

+ func (s *StatusReport) SetUD(ud UserData)

+ func (s *StatusReport) SetUDH(udh UserDataHeader)

+ func (s *StatusReport) UnmarshalBinary(src []byte) error

+ type Submit struct

+ DA Address

+ MR byte

+ VP ValidityPeriod

+ func NewSubmit() *Submit

+ func (s *Submit) MarshalBinary() ([]byte, error)

+ func (s *Submit) MaxUDL() int

+ func (s *Submit) SetVP(vp ValidityPeriod)

+ func (s *Submit) UnmarshalBinary(src []byte) error

+ type SubmitReport struct

+ FCS byte

+ PI byte

+ SCTS Timestamp

+ func NewSubmitReport() *SubmitReport

+ func (s *SubmitReport) MarshalBinary() ([]byte, error)

+ func (s *SubmitReport) SetDCS(dcs byte)

+ func (s *SubmitReport) SetPID(pid byte)

+ func (s *SubmitReport) SetUD(ud UserData)

+ func (s *SubmitReport) SetUDH(udh UserDataHeader)

+ func (s *SubmitReport) UnmarshalBinary(src []byte) error

+ type TPDU struct

+ DCS byte

+ FirstOctet byte

+ PID byte

+ UD UserData

+ UDH UserDataHeader

+ func (p *TPDU) Alphabet() (Alphabet, error)

+ func (p *TPDU) MTI() MessageType

+ func (p *TPDU) SetUDH(udh UserDataHeader)

+ func (p *TPDU) UDHI() bool

+ type Timestamp struct

+ func (t *Timestamp) MarshalBinary() (dst []byte, err error)

+ func (t *Timestamp) UnmarshalBinary(src []byte) error

+ type TypeOfNumber int

+ const TonAbbreviated

+ const TonAlphanumeric

+ const TonExtension

+ const TonInternational

+ const TonNational

+ const TonNetworkSpecific

+ const TonSubscriberNumber

+ const TonUnknown

+ type UDDecoder struct

+ func NewUDDecoder() (*UDDecoder, error)

+ func (d *UDDecoder) AddAllCharsets()

+ func (d *UDDecoder) AddLockingCharset(nli charset.NationalLanguageIdentifier)

+ func (d *UDDecoder) AddShiftCharset(nli charset.NationalLanguageIdentifier)

+ func (d *UDDecoder) Decode(ud UserData, udh UserDataHeader, alpha Alphabet) ([]byte, error)

+ type UDEncoder struct

+ func NewUDEncoder() (*UDEncoder, error)

+ func (e *UDEncoder) AddAllCharsets()

+ func (e *UDEncoder) AddLockingCharset(nli charset.NationalLanguageIdentifier)

+ func (e *UDEncoder) AddShiftCharset(nli charset.NationalLanguageIdentifier)

+ func (e *UDEncoder) Encode(msg string) (UserData, UserDataHeader, Alphabet, error)

+ type UserData []byte

+ type UserDataHeader []InformationElement

+ func (udh *UserDataHeader) UnmarshalBinary(src []byte) (int, error)

+ func (udh UserDataHeader) ConcatInfo() (segments, seqno, mref int, ok bool)

+ func (udh UserDataHeader) ConcatInfo16() (segments, seqno, mref int, ok bool)

+ func (udh UserDataHeader) ConcatInfo8() (segments, seqno, mref int, ok bool)

+ func (udh UserDataHeader) IE(id byte) (InformationElement, bool)

+ func (udh UserDataHeader) IEs(id byte) []InformationElement

+ func (udh UserDataHeader) MarshalBinary() ([]byte, error)

+ func (udh UserDataHeader) UDHL() int

+ type ValidityPeriod struct

+ Duration time.Duration

+ EFI byte

+ Format ValidityPeriodFormat

+ Time Timestamp

+ func (v *ValidityPeriod) MarshalBinary() ([]byte, error)

+ func (v *ValidityPeriod) SetAbsolute(t Timestamp)

+ func (v *ValidityPeriod) SetEnhanced(d time.Duration, efi byte)

+ func (v *ValidityPeriod) SetRelative(d time.Duration)

+ func (v *ValidityPeriod) UnmarshalBinary(src []byte, vpf ValidityPeriodFormat) (int, error)

+ type ValidityPeriodFormat byte

+ const VpfAbsolute

+ const VpfEnhanced

+ const VpfNotPresent

+ const VpfRelative

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