ubirch

Mar 5, 2021

Changes in this version

+ func CheckChainLink(previousUPP UPP, subsequentUPP UPP) (bool, error)

Feb 19, 2021

Changes in this version

+ func CheckChain(previousUPP []byte, subsequentUPP []byte) (bool, error)

Feb 16, 2021

Changes in this version

+ type ProtocolVersion uint8

Dec 7, 2020

Changes in this version

type ChainedUPP

+ func (upp ChainedUPP) GetHint() uint8

+ func (upp ChainedUPP) GetPayload() []byte

+ func (upp ChainedUPP) GetPrevSignature() []byte

+ func (upp ChainedUPP) GetSignature() []byte

+ func (upp ChainedUPP) GetUuid() uuid.UUID

+ func (upp ChainedUPP) GetVersion() ProtocolType

type SignedUPP

+ func (upp SignedUPP) GetHint() uint8

+ func (upp SignedUPP) GetPayload() []byte

+ func (upp SignedUPP) GetPrevSignature() []byte

+ func (upp SignedUPP) GetSignature() []byte

+ func (upp SignedUPP) GetUuid() uuid.UUID

+ func (upp SignedUPP) GetVersion() ProtocolType

+ type UPP interface

+ GetHint func() uint8

+ GetPayload func() []byte

+ GetPrevSignature func() []byte

+ GetSignature func() []byte

+ GetUuid func() uuid.UUID

+ GetVersion func() ProtocolType

May 15, 2020

Changes in this version

type ChainedUPP

+ func DecodeChained(upp []byte) (ChainedUPP, error)

type Protocol

+ func (p *Protocol) SignData(name string, userData []byte, protocol ProtocolType) ([]byte, error)

type SignedUPP

+ func DecodeSigned(upp []byte) (SignedUPP, error)

Apr 15, 2020

Changes in this version

type Crypto

+ PrivateKeyExists func(name string) bool

type CryptoContext

+ func (c *CryptoContext) PrivateKeyExists(name string) bool

Apr 9, 2020

Changes in this version

+ func Decode(upp []byte) (interface{}, error)

+ func Encode(v interface{}) ([]byte, error)

+ type ChainedUPP struct

+ Hint uint8

+ Payload []byte

+ PrevSignature []byte

+ Signature []byte

+ Uuid uuid.UUID

+ Version ProtocolType

+ type Crypto interface

+ GenerateKey func(name string, id uuid.UUID) error

+ GetCSR func(name string) ([]byte, error)

+ GetKeystorer func() Keystorer

+ GetPublicKey func(name string) ([]byte, error)

+ GetUUID func(name string) (uuid.UUID, error)

+ SetKey func(name string, id uuid.UUID, privKeyBytes []byte) error

+ SetPublicKey func(name string, id uuid.UUID, pubKeyBytes []byte) error

+ Sign func(id uuid.UUID, value []byte) ([]byte, error)

+ Verify func(id uuid.UUID, value []byte, signature []byte) (bool, error)

+ type CryptoContext struct

+ Keystore Keystorer

+ Names map[string]uuid.UUID

+ func (c *CryptoContext) GenerateKey(name string, id uuid.UUID) error

+ func (c *CryptoContext) GetCSR(name string) ([]byte, error)

+ func (c *CryptoContext) GetKeystorer() Keystorer

+ func (c *CryptoContext) GetPublicKey(name string) ([]byte, error)

+ func (c *CryptoContext) GetUUID(name string) (uuid.UUID, error)

+ func (c *CryptoContext) SetKey(name string, id uuid.UUID, privKeyBytes []byte) error

+ func (c *CryptoContext) SetPublicKey(name string, id uuid.UUID, pubKeyBytes []byte) error

+ func (c *CryptoContext) Sign(id uuid.UUID, data []byte) ([]byte, error)

+ func (c *CryptoContext) Verify(id uuid.UUID, data []byte, signature []byte) (bool, error)

+ type EncryptedKeystore struct

+ Secret []byte

+ func NewEncryptedKeystore(secret []byte) *EncryptedKeystore

+ func (enc *EncryptedKeystore) GetKey(keyname string) ([]byte, error)

+ func (enc *EncryptedKeystore) MarshalJSON() ([]byte, error)

+ func (enc *EncryptedKeystore) SetKey(keyname string, keyvalue []byte) error

+ func (enc *EncryptedKeystore) UnmarshalJSON(b []byte) error

+ type Keystorer interface

+ GetKey func(keyname string) ([]byte, error)

+ MarshalJSON func() ([]byte, error)

+ SetKey func(keyname string, keyvalue []byte) error

+ UnmarshalJSON func(b []byte) error

+ type Protocol struct

+ Signatures map[uuid.UUID][]byte

+ func (p *Protocol) Init()

+ func (p *Protocol) Sign(name string, hash []byte, protocol ProtocolType) ([]byte, error)

+ func (p *Protocol) SignHash(name string, hash []byte, protocol ProtocolType) ([]byte, error)

+ func (p *Protocol) Verify(name string, value []byte, protocol ProtocolType) (bool, error)

+ type ProtocolType uint8

+ const Chained

+ const Plain

+ const Signed

+ type SignedUPP struct

+ Hint uint8

+ Payload []byte

+ Signature []byte

+ Uuid uuid.UUID

+ Version ProtocolType