doip::uds Namespace Reference

Classes
class	IUdsServiceHandler
class	LambdaUdsHandler
class	UdsMock
struct	UdsServiceDescriptor

Typedefs
using	UdsResponse = std::pair< UdsResponseCode, ByteArray >
using	IUdsServiceHandlerPtr = std::unique_ptr< IUdsServiceHandler >
using	uds_length = uint16_t

Enumerations
enum class	UdsResponseCode : uint8_t {   OK = 0 ,   PositiveResponse = 0x0 ,   GeneralReject = 0x10 ,   ServiceNotSupported = 0x11 ,   SubFunctionNotSupported = 0x12 ,   IncorrectMessageLengthOrInvalidFormat = 0x13 ,   ResponseTooLong = 0x14 ,   BusyRepeatRequest = 0x21 ,   ConditionsNotCorrect = 0x22 ,   RequestSequenceError = 0x24 ,   NoResponseFromSubnetComponent = 0x25 ,   FailurePreventsExecutionOfRequestedAction = 0x26 ,   RequestOutOfRange = 0x31 ,   SecurityAccessDenied = 0x33 ,   AuthenticationRequired = 0x34 ,   InvalidKey = 0x35 ,   ExceedNumberOfAttempts = 0x36 ,   RequiredTimeDelayNotExpired = 0x37 ,   SecureDataTransmissionRequired = 0x38 ,   SecureDataTransmissionNotAllowed = 0x39 ,   SecureDataVerificationFailed = 0x3A ,   CertficateVerificationFailedInvalidTimePeriod = 0x50 ,   CertficateVerificationFailedInvalidSignature = 0x51 ,   CertficateVerificationFailedInvalidChainOfTrust = 0x52 ,   CertficateVerificationFailedInvalidType = 0x53 ,   CertficateVerificationFailedInvalidFormat = 0x54 ,   CertficateVerificationFailedInvalidContent = 0x55 ,   CertficateVerificationFailedInvalidScope = 0x56 ,   CertficateVerificationFailedInvalidCertificate = 0x57 ,   OwnershipVerificationFailed = 0x58 ,   ChallengeCalculationFailed = 0x59 ,   SettingAccessRightsFailed = 0x5A ,   SessionKeyCreationOrDerivationFailed = 0x5B ,   ConfigurationDataUsageFailed = 0x5C ,   DeAuthenticationFailed = 0x5D ,   UploadDownloadNotAccepted = 0x70 ,   TransferDataSuspended = 0x71 ,   GeneralProgrammingFailure = 0x72 ,   WrongBlockSequenceCounter = 0x73 ,   RequestCorrectlyReceived_ResponsePending = 0x78 ,   SubFunctionNotSupportedInActiveSession = 0x7E ,   ServiceNotSupportedInActiveSession = 0x7F ,   RpmTooHigh = 0x81 ,   RpmTooLow = 0x82 ,   EngineIsRunning = 0x83 ,   EngineIsNotRunning = 0x84 ,   EngineRunTimeTooLow = 0x85 ,   TemperatureTooHigh = 0x86 ,   TemperatureTooLow = 0x87 ,   VehicleSpeedTooHigh = 0x88 ,   VehicleSpeedTooLow = 0x89 ,   ThrottlePedalTooHigh = 0x8A ,   ThrottlePedalTooLow = 0x8B ,   TransmissionRangeNotInNeutral = 0x8C ,   TransmissionRangeNotInGear = 0x8D ,   BrakeSwitchNotClosed = 0x8F ,   ShifterLeverNotInPark = 0x90 ,   TorqueConverterClutchLocked = 0x91 ,   VoltageTooHigh = 0x92 ,   VoltageTooLow = 0x93 ,   ResourceTemporarilyNotAvailable = 0x94 }
enum class	UdsService : uint8_t {   DiagnosticSessionControl = 0x10 ,   ECUReset = 0x11 ,   SecurityAccess = 0x27 ,   CommunicationControl = 0x28 ,   TesterPresent = 0x3E ,   AccessTimingParameters = 0x83 ,   SecuredDataTransmission = 0x84 ,   ControlDTCSetting = 0x85 ,   ResponseOnEvent = 0x86 ,   LinkControl = 0x87 ,   ReadDataByIdentifier = 0x22 ,   ReadMemoryByAddress = 0x23 ,   ReadScalingDataByIdentifier = 0x24 ,   ReadDataByPeriodicIdentifier = 0x2A ,   DynamicallyDefineDataIdentifier = 0x2C ,   WriteDataByIdentifier = 0x2E ,   WriteMemoryByAddress = 0x3D ,   ClearDiagnosticInformation = 0x14 ,   ReadDTCInformation = 0x19 }

Functions
std::ostream &	operator<< (std::ostream &os, const UdsResponse &response)
std::ostream &	operator<< (std::ostream &os, const UdsResponseCode &code)
const UdsServiceDescriptor *	findServiceDescriptor (UdsService sid)
	Find service descriptor by service ID. More...

Variables
constexpr uint8_t	UDS_POSITIVE_RESPONSE_OFFSET = 0x40
constexpr uds_length	MAX_UDS_MESSAGE_LENGTH = 4095
constexpr std::array< UdsServiceDescriptor, 19 >	UDS_SERVICE_DESCRIPTORS

Typedef Documentation

IUdsServiceHandlerPtr

using doip::uds::IUdsServiceHandlerPtr = typedef std::unique_ptr<IUdsServiceHandler>

Definition at line 36 of file IUdsServiceHandler.h.

uds_length

using doip::uds::uds_length = typedef uint16_t

Definition at line 34 of file UdsServices.h.

UdsResponse

using doip::uds::UdsResponse = typedef std::pair<UdsResponseCode, ByteArray>

Definition at line 10 of file IUdsServiceHandler.h.

Enumeration Type Documentation

UdsResponseCode

enum doip::uds::UdsResponseCode : uint8_t

strong

Enumerator
OK
PositiveResponse
GeneralReject
ServiceNotSupported
SubFunctionNotSupported
IncorrectMessageLengthOrInvalidFormat
ResponseTooLong
BusyRepeatRequest
ConditionsNotCorrect
RequestSequenceError
NoResponseFromSubnetComponent
FailurePreventsExecutionOfRequestedAction
RequestOutOfRange
SecurityAccessDenied
AuthenticationRequired
InvalidKey
ExceedNumberOfAttempts
RequiredTimeDelayNotExpired
SecureDataTransmissionRequired
SecureDataTransmissionNotAllowed
SecureDataVerificationFailed
CertficateVerificationFailedInvalidTimePeriod
CertficateVerificationFailedInvalidSignature
CertficateVerificationFailedInvalidChainOfTrust
CertficateVerificationFailedInvalidType
CertficateVerificationFailedInvalidFormat
CertficateVerificationFailedInvalidContent
CertficateVerificationFailedInvalidScope
CertficateVerificationFailedInvalidCertificate
OwnershipVerificationFailed
ChallengeCalculationFailed
SettingAccessRightsFailed
SessionKeyCreationOrDerivationFailed
ConfigurationDataUsageFailed
DeAuthenticationFailed
UploadDownloadNotAccepted
TransferDataSuspended
GeneralProgrammingFailure
WrongBlockSequenceCounter
RequestCorrectlyReceived_ResponsePending
SubFunctionNotSupportedInActiveSession
ServiceNotSupportedInActiveSession
RpmTooHigh
RpmTooLow
EngineIsRunning
EngineIsNotRunning
EngineRunTimeTooLow
TemperatureTooHigh
TemperatureTooLow
VehicleSpeedTooHigh
VehicleSpeedTooLow
ThrottlePedalTooHigh
ThrottlePedalTooLow
TransmissionRangeNotInNeutral
TransmissionRangeNotInGear
BrakeSwitchNotClosed
ShifterLeverNotInPark
TorqueConverterClutchLocked
VoltageTooHigh
VoltageTooLow
ResourceTemporarilyNotAvailable

Definition at line 11 of file UdsResponseCode.h.

UdsService

enum doip::uds::UdsService : uint8_t

strong

Enumerator
DiagnosticSessionControl
ECUReset
SecurityAccess
CommunicationControl
TesterPresent
AccessTimingParameters
SecuredDataTransmission
ControlDTCSetting
ResponseOnEvent
LinkControl
ReadDataByIdentifier
ReadMemoryByAddress
ReadScalingDataByIdentifier
ReadDataByPeriodicIdentifier
DynamicallyDefineDataIdentifier
WriteDataByIdentifier
WriteMemoryByAddress
ClearDiagnosticInformation
ReadDTCInformation

Definition at line 12 of file UdsServices.h.

Function Documentation

findServiceDescriptor()

const UdsServiceDescriptor* doip::uds::findServiceDescriptor ( UdsService  sid )

inline

Find service descriptor by service ID.

Parameters

sid	the UDS service ID

Returns

const UdsServiceDescriptor* the service descriptor or nullptr if not found

Definition at line 73 of file UdsServices.h.

References UDS_SERVICE_DESCRIPTORS.

Referenced by doip::uds::UdsMock::handleDiagnosticRequest().

operator<<() [1/2]

std::ostream& doip::uds::operator<< ( std::ostream &  os, const UdsResponse &  response  )

inline

Definition at line 12 of file IUdsServiceHandler.h.

operator<<() [2/2]

std::ostream& doip::uds::operator<< ( std::ostream &  os, const UdsResponseCode &  code  )

inline

Definition at line 88 of file UdsResponseCode.h.

References AuthenticationRequired, BrakeSwitchNotClosed, BusyRepeatRequest, ConditionsNotCorrect, EngineIsNotRunning, EngineIsRunning, EngineRunTimeTooLow, ExceedNumberOfAttempts, FailurePreventsExecutionOfRequestedAction, GeneralProgrammingFailure, GeneralReject, doip::ansi::green, IncorrectMessageLengthOrInvalidFormat, InvalidKey, NoResponseFromSubnetComponent, OK, doip::ansi::red, RequestCorrectlyReceived_ResponsePending, RequestOutOfRange, RequestSequenceError, RequiredTimeDelayNotExpired, doip::ansi::reset, ResourceTemporarilyNotAvailable, ResponseTooLong, RpmTooHigh, RpmTooLow, SecureDataTransmissionNotAllowed, SecureDataTransmissionRequired, SecureDataVerificationFailed, SecurityAccessDenied, ServiceNotSupported, ServiceNotSupportedInActiveSession, ShifterLeverNotInPark, SubFunctionNotSupported, SubFunctionNotSupportedInActiveSession, TemperatureTooHigh, TemperatureTooLow, ThrottlePedalTooHigh, ThrottlePedalTooLow, TorqueConverterClutchLocked, TransferDataSuspended, TransmissionRangeNotInGear, TransmissionRangeNotInNeutral, UploadDownloadNotAccepted, VehicleSpeedTooHigh, VehicleSpeedTooLow, VoltageTooHigh, VoltageTooLow, and WrongBlockSequenceCounter.

Variable Documentation

MAX_UDS_MESSAGE_LENGTH

constexpr uds_length doip::uds::MAX_UDS_MESSAGE_LENGTH = 4095

constexpr

Definition at line 43 of file UdsServices.h.

UDS_POSITIVE_RESPONSE_OFFSET

constexpr uint8_t doip::uds::UDS_POSITIVE_RESPONSE_OFFSET = 0x40

constexpr

Definition at line 19 of file UdsMock.h.

UDS_SERVICE_DESCRIPTORS

constexpr std::array<UdsServiceDescriptor, 19> doip::uds::UDS_SERVICE_DESCRIPTORS

constexpr

Initial value:

= {{
    { UdsService::DiagnosticSessionControl, 2, 2, 6, 6 },
    { UdsService::ECUReset, 2, 2, 2, 2 },
    { UdsService::SecurityAccess, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::CommunicationControl, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::TesterPresent, 2, 2, 2, 2 },
    { UdsService::AccessTimingParameters, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::SecuredDataTransmission, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ControlDTCSetting, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ResponseOnEvent, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::LinkControl, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ReadDataByIdentifier, 3, MAX_UDS_MESSAGE_LENGTH, 4, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ReadMemoryByAddress, 4, MAX_UDS_MESSAGE_LENGTH, 4, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ReadScalingDataByIdentifier, 3, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ReadDataByPeriodicIdentifier, 3, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::DynamicallyDefineDataIdentifier, 3, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::WriteDataByIdentifier, 4, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::WriteMemoryByAddress, 4, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ClearDiagnosticInformation, 3, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH },
    { UdsService::ReadDTCInformation, 2, MAX_UDS_MESSAGE_LENGTH, 3, MAX_UDS_MESSAGE_LENGTH }
}}

Definition at line 45 of file UdsServices.h.

Referenced by findServiceDescriptor().