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tcg

package

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Versions in this module

v0

v0.3.3

Oct 18, 2024

v0.3.2

Oct 11, 2024

v0.3.1

Oct 10, 2024

v0.3.0

Oct 10, 2024

Changes in this version

+ var ErrIllegalResponse = errors.New("illegal response")

+ var ErrInvalidParamType = errors.New("invalid param type")

+ func TcgHashPassword(device TcgDevice, noHashPassword bool, password string) []uint8

+ type Buf []byte

+ type DriveCommandHandler interface

+ GetTcgLevel0InfoAndSerial func() (TcgLevel0Info, string)

+ SecurityCommand func(rw bool, dma bool, protocol uint8, comId uint16, buffer []byte, ...) error

+ type InvokingUid interface

+ type MethodStatus int

type OpalToken

+ const BOOLEAN_EXPR

+ const FALSE

+ const TRUE

+ type TcgCommand struct

+ CmdBuf *internal.AlignedBuffer

+ CmdPtr *uint8

+ Header *OpalHeader

+ func NewTcgCommand() *TcgCommand

+ func (cmd *TcgCommand) AddNumberToken(value uint64) error

+ func (cmd *TcgCommand) AddRawToken(data []uint8) error

+ func (cmd *TcgCommand) AddStringToken(text string, length ...int) error

+ func (cmd *TcgCommand) AddToken(token token) error

+ func (cmd *TcgCommand) Complete(eod ...bool) error

+ func (cmd *TcgCommand) GetCmdPtr() *uint8

+ func (cmd *TcgCommand) GetCmdSize() uint32

+ func (cmd *TcgCommand) Init(invokingUid invokingUID, method cmdMethod) error

+ func (cmd *TcgCommand) Reset()

+ func (cmd *TcgCommand) SetComId(comId uint16)

+ func (cmd *TcgCommand) SetHSN(hsn uint32)

+ func (cmd *TcgCommand) SetTSN(tsn uint32)

+ type TcgDevice interface

+ Exec func(cmd *TcgCommand, protocol uint8) (*TcgResponse, error)

+ GetBaseComId func() uint16

+ GetDefaultPassword func() (string, error)

+ GetDeviceType func() TcgDeviceType

+ GetNumComIds func() uint16

+ GetSerial func() string

+ IsAnySSC func() bool

+ IsLocked func() bool

+ IsLockingEnabled func() bool

+ IsLockingSupported func() bool

+ IsMBRDone func() bool

+ IsMBREnabled func() bool

+ IsMediaEncryption func() bool

+ OpalGetTable func(session *TcgSession, table []uint8, startCol, endCol uint16) (*TcgResponse, error)

+ RevertTPer func(password string, isPsid, isAdminSp bool) error

+ func NewTcgDevice(dch DriveCommandHandler) (TcgDevice, error)

+ type TcgDeviceEnterprise struct

+ func (p *TcgDeviceEnterprise) EnterpriseGetTable(session *TcgSession, table []uint8, startCol, endCol []uint8) (*TcgResponse, error)

+ func (p *TcgDeviceEnterprise) GetBaseComId() uint16

+ func (p *TcgDeviceEnterprise) GetDefaultPassword() (string, error)

+ func (p *TcgDeviceEnterprise) GetDeviceType() TcgDeviceType

+ func (p *TcgDeviceEnterprise) GetNumComIds() uint16

+ func (p *TcgDeviceEnterprise) RevertTPer(password string, isPsid, isAdminSp bool) error

+ type TcgDeviceImpl struct

+ func (p *TcgDeviceImpl) Exec(cmd *TcgCommand, protocol uint8) (*TcgResponse, error)

+ func (p *TcgDeviceImpl) GetBaseComId() uint16

+ func (p *TcgDeviceImpl) GetDefaultPassword() (string, error)

+ func (p *TcgDeviceImpl) GetDeviceType() TcgDeviceType

+ func (p *TcgDeviceImpl) GetNumComIds() uint16

+ func (p *TcgDeviceImpl) GetSerial() string

+ func (p *TcgDeviceImpl) IsAnySSC() bool

+ func (p *TcgDeviceImpl) IsLocked() bool

+ func (p *TcgDeviceImpl) IsLockingEnabled() bool

+ func (p *TcgDeviceImpl) IsLockingSupported() bool

+ func (p *TcgDeviceImpl) IsMBRDone() bool

+ func (p *TcgDeviceImpl) IsMBREnabled() bool

+ func (p *TcgDeviceImpl) IsMediaEncryption() bool

+ func (p *TcgDeviceImpl) OpalGetTable(session *TcgSession, table []uint8, startCol uint16, endCol uint16) (*TcgResponse, error)

+ func (p *TcgDeviceImpl) RevertTPer(password string, isPsid bool, isAdminSp bool) error

+ type TcgDeviceOpal1 struct

+ func (p *TcgDeviceOpal1) GetBaseComId() uint16

+ func (p *TcgDeviceOpal1) GetDefaultPassword() (string, error)

+ func (p *TcgDeviceOpal1) GetDeviceType() TcgDeviceType

+ func (p *TcgDeviceOpal1) GetNumComIds() uint16

+ func (p *TcgDeviceOpal1) IsAnySSC() bool

+ func (p *TcgDeviceOpal1) OpalGetTable(session *TcgSession, table []uint8, startCol, endCol uint16) (*TcgResponse, error)

+ func (p *TcgDeviceOpal1) RevertTPer(password string, isPsid, isAdminSp bool) error

+ type TcgDeviceOpal2 struct

+ func (p *TcgDeviceOpal2) GetBaseComId() uint16

+ func (p *TcgDeviceOpal2) GetDefaultPassword() (string, error)

+ func (p *TcgDeviceOpal2) GetDeviceType() TcgDeviceType

+ func (p *TcgDeviceOpal2) GetNumComIds() uint16

+ func (p *TcgDeviceOpal2) IsAnySSC() bool

+ func (p *TcgDeviceOpal2) OpalGetTable(session *TcgSession, table []uint8, startCol, endCol uint16) (*TcgResponse, error)

+ func (p *TcgDeviceOpal2) RevertTPer(password string, isPsid, isAdminSp bool) error

+ type TcgDeviceType uint32

+ const GenericDevice

+ const OpalEnterpriseDevice

+ const OpalV1Device

+ const OpalV2Device

+ const UnknownDeviceType

+ type TcgDriveHandle struct

+ func NewTcgDriveHandle(dc DriveCommandHandler) *TcgDriveHandle

+ type TcgError struct

+ Status MethodStatus

+ func (e *TcgError) Error() string

+ type TcgLevel0Info struct

+ TcgDataStore bool

+ TcgEnterprise bool

+ TcgGeometryReporting bool

+ TcgLocking bool

+ TcgOpalSscV100 bool

+ TcgOpalSscV200 bool

+ TcgRawFeatures map[uint16][]byte

+ TcgSingleUser bool

+ TcgTper bool

+ type TcgResponse struct

+ func NewTcgResponse() *TcgResponse

+ func (p *TcgResponse) Commit() error

+ func (p *TcgResponse) GetRespBuf() *uint8

+ func (p *TcgResponse) GetRespBufSize() uint32

+ func (p *TcgResponse) GetToken(index int) *TcgTokenVO

+ func (p *TcgResponse) GetTokenCount() int

+ func (p *TcgResponse) Reset()

+ type TcgSession struct

+ func NewTcgSession(tcgDevice TcgDevice) *TcgSession

+ func (p *TcgSession) Authenticate(authority []uint8, challenge string) error

+ func (p *TcgSession) Close()

+ func (p *TcgSession) IsNoHashPassword() bool

+ func (p *TcgSession) NoAutoClose()

+ func (p *TcgSession) SendCommand(cmd *TcgCommand) (*TcgResponse, error)

+ func (p *TcgSession) SetNoHashPassword(noHash bool)

+ func (p *TcgSession) SetTimeout(timeoutMs uint32)

+ func (p *TcgSession) Start(sp OpalUID, hostChallenge string, signAuthority signAuthority) error

+ type TcgTokenVO struct

+ func (p *TcgTokenVO) Buffer() []uint8

+ func (p *TcgTokenVO) GetBytes() ([]byte, error)

+ func (p *TcgTokenVO) GetString() (string, error)

+ func (p *TcgTokenVO) GetUint16() (uint16, error)

+ func (p *TcgTokenVO) GetUint32() (uint32, error)

+ func (p *TcgTokenVO) GetUint64() (uint64, error)

+ func (p *TcgTokenVO) GetUint8() (uint8, error)

+ func (p *TcgTokenVO) Length() int

+ func (p *TcgTokenVO) Type() OpalToken

v0.2.4

Sep 13, 2024

v0.2.3

Sep 13, 2024

v0.2.2

Sep 12, 2024

v0.2.1

Aug 27, 2024

v0.2.0

Aug 27, 2024

v0.1.1

Aug 27, 2024

v0.1.0

Aug 22, 2024

v0.0.6

May 7, 2024

v0.0.5

Feb 6, 2024

v0.0.5-rc6

Feb 6, 2024

v0.0.5-rc5

Nov 16, 2023

v0.0.5-rc4

Nov 16, 2023

v0.0.5-rc3

Nov 16, 2023

v0.0.5-rc2

Nov 16, 2023

v0.0.5-rc1

Nov 16, 2023

v0.0.4

Jul 14, 2023

v0.0.3

Jul 14, 2023

v0.0.2

Jun 26, 2023

v0.0.1

Apr 21, 2023

Changes in this version

+ const IO_BUFFER_ALIGNMENT

+ const MAX_BUFFER_LENGTH

+ const MIN_BUFFER_LENGTH

+ type Discovery0BasicFeature struct

+ FeatureCode FeatureCode

+ Length uint8

+ type Discovery0DataStoreTableFeature struct

+ FeatureCode uint16

+ Length uint8

+ MaxSizeTables uint32

+ MaxTables uint16

+ Reserved01 uint16

+ TableSizeAlignment uint32

+ type Discovery0EnterpriseSSCFeature struct

+ B08 uint8

+ BaseComID uint16

+ FeatureCode uint16

+ Length uint8

+ NumberComIDs uint16

+ Reserved02 uint8

+ Reserved03 uint16

+ Reserved04 uint32

+ Reserved05 uint32

+ type Discovery0FeatureUnion struct

+ Buffer [16]byte

+ func (u *Discovery0FeatureUnion) ToBasic() (*Discovery0BasicFeature, error)

+ func (u *Discovery0FeatureUnion) ToDataStoreTable() (*Discovery0DataStoreTableFeature, error)

+ func (u *Discovery0FeatureUnion) ToEnterpriseSSC() (*Discovery0EnterpriseSSCFeature, error)

+ func (u *Discovery0FeatureUnion) ToGeometry() (*Discovery0GeometryReportingFeature, error)

+ func (u *Discovery0FeatureUnion) ToLocking() (*Discovery0LockingFeature, error)

+ func (u *Discovery0FeatureUnion) ToOpalSscV100() (*Discovery0OpalSSCFeatureV100, error)

+ func (u *Discovery0FeatureUnion) ToOpalSscV200() (*Discovery0OpalSSCFeatureV200, error)

+ func (u *Discovery0FeatureUnion) ToSingleUserMode() (*Discovery0SingleUserModeFeature, error)

+ func (u *Discovery0FeatureUnion) ToTper() (*Discovery0TPerFeature, error)

+ type Discovery0GeometryReportingFeature struct

+ AlignmentGranularity uint64

+ B04 uint8

+ FeatureCode uint16

+ Length uint8

+ LogicalBlockSize uint32

+ LowestAlignedLba uint64

+ Reserved02 [7]uint8

+ type Discovery0Header struct

+ Length uint32

+ Reserved01 uint32

+ Reserved02 uint32

+ Reserved03 [16]byte

+ Revision uint32

+ type Discovery0LockingFeature struct

+ B04 uint8

+ FeatureCode uint16

+ Length uint8

+ Reserved03 uint32

+ Reserved04 uint32

+ Reserved05 uint32

+ type Discovery0OpalSSCFeatureV100 struct

+ BaseComID uint16

+ FeatureCode uint16

+ Length uint8

+ NumComIDs uint16

+ type Discovery0OpalSSCFeatureV200 struct

+ B08 uint8

+ BaseComID uint16

+ FeatureCode uint16

+ InitialPin uint8

+ Length uint8

+ NumComIDs uint16

+ NumLockingAdmin uint16

+ NumLockingUser uint16

+ Reserved02 uint8

+ Reserved03 uint32

+ RevetedPin uint8

+ type Discovery0SingleUserModeFeature struct

+ B08 uint8

+ FeatureCode uint16

+ Length uint8

+ NumberLockingObj uint32

+ Reserved02 uint8

+ Reserved03 uint16

+ Reserved04 uint32

+ type Discovery0TPerFeature struct

+ B04 uint8

+ FeatureCode uint16

+ Length uint8

+ Reserved03 uint32

+ Reserved04 uint32

+ Reserved05 uint32

+ type FeatureCode uint16

+ const FcDataStore

+ const FcEnterprise

+ const FcGeometryReporting

+ const FcLocking

+ const FcOpalSscV100

+ const FcOpalSscV200

+ const FcSingleUser

+ const FcTPer

+ type OpalComPacket struct

+ ExtendedComID [4]byte

+ Length uint32

+ MinTransfer uint32

+ Outstanding uint32

+ Reserved0 uint32

+ type OpalDataSubPacket struct

+ Kind uint16

+ Length uint32

+ Reserved00 [6]byte

+ type OpalHeader struct

+ Cp OpalComPacket

+ Pkt OpalPacket

+ Subpkt OpalDataSubPacket

+ type OpalLockingState int

+ const ARCHIVELOCKED

+ const ARCHIVEUNLOCKED

+ const LOCKED

+ const READONLY

+ const READWRITE

+ type OpalMethod = [8]byte

+ var ACTIVATE OpalMethod = [8]byte{ ... }

+ var AUTHENTICATE OpalMethod = [8]byte{ ... }

+ var EAUTHENTICATE OpalMethod = [8]byte{ ... }

+ var EGET OpalMethod = [8]byte{ ... }

+ var ERASE OpalMethod = [8]byte{ ... }

+ var ESET OpalMethod = [8]byte{ ... }

+ var GENKEY OpalMethod = [8]byte{ ... }

+ var GET OpalMethod = [8]byte{ ... }

+ var GETACL OpalMethod = [8]byte{ ... }

+ var NEXT OpalMethod = [8]byte{ ... }

+ var PROPERTIES OpalMethod = [8]byte{ ... }

+ var RANDOM OpalMethod = [8]byte{ ... }

+ var REVERT OpalMethod = [8]byte{ ... }

+ var REVERTSP OpalMethod = [8]byte{ ... }

+ var SET OpalMethod = [8]byte{ ... }

+ var STARTSESSION OpalMethod = [8]byte{ ... }

+ type OpalPacket struct

+ Ack uint32

+ AckType uint16

+ Hsn uint32

+ Length uint32

+ Reserved00 uint16

+ SeqNumber uint32

+ Tsn uint32

+ type OpalShortAtom int

+ const BYTESTRING4

+ const BYTESTRING8

+ const UINT_3

+ type OpalStatusCode int

+ const AUTHORITY_LOCKED_OUT

+ const FAIL

+ const INSUFFICIENT_ROWS

+ const INSUFFICIENT_SPACE

+ const INVALID_FUNCTION

+ const INVALID_PARAMETER

+ const INVALID_REFERENCE

+ const NOT_AUTHORIZED

+ const NO_SESSIONS_AVAILABLE

+ const RESPONSE_OVERFLOW

+ const SP_BUSY

+ const SP_DISABLED

+ const SP_FAILED

+ const SP_FROZEN

+ const SUCCESS

+ const TPER_MALFUNCTION

+ const TRANSACTION_FAILURE

+ const UNIQUENESS_CONFLICT

+ type OpalTinyAtom int

+ const UINT_00

+ const UINT_01

+ const UINT_02

+ const UINT_03

+ const UINT_04

+ const UINT_05

+ const UINT_06

+ const UINT_07

+ const UINT_08

+ const UINT_09

+ const UINT_10

+ const UINT_11

+ const UINT_12

+ const UINT_13

+ const UINT_14

+ const UINT_15

+ type OpalToken int

+ const CALL

+ const CREDENTIAL_CHAR_SET

+ const CREDENTIAL_COMMON_NAME

+ const CREDENTIAL_NAME

+ const CREDENTIAL_PERSISTENCE

+ const CREDENTIAL_PIN

+ const CREDENTIAL_TRIES

+ const CREDENTIAL_TRY_LIMIT

+ const CREDENTIAL_UID

+ const DTA_TOKENID_BYTESTRING

+ const DTA_TOKENID_SINT

+ const DTA_TOKENID_TOKEN

+ const DTA_TOKENID_UINT

+ const EMPTYATOM

+ const ENDCOLUMN

+ const ENDLIST

+ const ENDNAME

+ const ENDOFDATA

+ const ENDOFSESSION

+ const ENDROW

+ const ENDTRANSACTON

+ const HOSTPROPERTIES

+ const LOCKINGINFO_COMMON_NAME

+ const LOCKINGINFO_ENCRYPT_SUPPORT

+ const LOCKINGINFO_MAXRANGES

+ const LOCKINGINFO_NAME

+ const LOCKINGINFO_UID

+ const LOCKING_ACTIVE_KEY

+ const LOCKING_COMMON_NAME

+ const LOCKING_GENERAL_STATUS

+ const LOCKING_LOCK_ON_RESET

+ const LOCKING_NAME

+ const LOCKING_NEXT_KEY

+ const LOCKING_RANGE_LENGTH

+ const LOCKING_RANGE_START

+ const LOCKING_READ_LOCKED

+ const LOCKING_READ_LOCK_ENABLED

+ const LOCKING_UID

+ const LOCKING_WRITE_LOCKED

+ const LOCKING_WRITE_LOCK_ENABLED

+ const MBRDONE

+ const MBRENABLE

+ const OPAL_BOOLEAN_EXPR

+ const OPAL_FALSE

+ const OPAL_TRUE

+ const STARTCOLUMN

+ const STARTLIST

+ const STARTNAME

+ const STARTROW

+ const STARTTRANSACTON

+ const TABLE

+ const VALUES

+ const WHERE

+ type OpalUID = [8]byte

+ var ADMIN1_UID OpalUID = [8]byte{ ... }

+ var ADMINSP_UID OpalUID = [8]byte{ ... }

+ var ANYBODY_UID OpalUID = [8]byte{ ... }

+ var AUTHORITY_TABLE OpalUID = [8]byte{ ... }

+ var C_PIN_ADMIN1 OpalUID = [8]byte{ ... }

+ var C_PIN_MSID OpalUID = [8]byte{ ... }

+ var C_PIN_SID OpalUID = [8]byte{ ... }

+ var C_PIN_TABLE OpalUID = [8]byte{ ... }

+ var ENTERPRISE_BANDMASTER0_UID OpalUID = [8]byte{ ... }

+ var ENTERPRISE_ERASEMASTER_UID OpalUID = [8]byte{ ... }

+ var ENTERPRISE_LOCKINGSP_UID OpalUID = [8]byte{ ... }

+ var ENTERPRISE_LOCKING_INFO_TABLE OpalUID = [8]byte{ ... }

+ var HALF_UID_AUTHORITY_OBJ_REF OpalUID = [8]byte{ ... }

+ var HALF_UID_BOOLEAN_ACE OpalUID = [8]byte{ ... }

+ var LOCKINGRANGE_ACE_RDLOCKED OpalUID = [8]byte{ ... }

+ var LOCKINGRANGE_ACE_WRLOCKED OpalUID = [8]byte{ ... }

+ var LOCKINGRANGE_GLOBAL OpalUID = [8]byte{ ... }

+ var LOCKINGSP_UID OpalUID = [8]byte{ ... }

+ var LOCKING_INFO_TABLE OpalUID = [8]byte{ ... }

+ var MBR OpalUID = [8]byte{ ... }

+ var MBRCONTROL OpalUID = [8]byte{ ... }

+ var PSID_UID OpalUID = [8]byte{ ... }

+ var SID_UID OpalUID = [8]byte{ ... }

+ var SMUID_UID OpalUID = [8]byte{ ... }

+ var THISSP_UID OpalUID = [8]byte{ ... }

+ var UID_HEXFF OpalUID = [8]byte{ ... }

+ var USER1_UID OpalUID = [8]byte{ ... }

+ var USER2_UID OpalUID = [8]byte{ ... }

+ type VersionField struct

+ B02 uint8

+ func (f *VersionField) GetVersion() uint8

+ func (f *VersionField) SetVersion(version uint8)