notaryapi

package
v0.2.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Mar 4, 2015 License: MIT Imports: 22 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	TYPE_BUY uint8 = iota
	TYPE_PAY_ENTRY
	TYPE_PAY_CHAIN
)

--------------------------------------------------------------- Three types of entries (transactions) for Entry Credit Block ---------------------------------------------------------------

View Source 
const (
	ErrorBadMethod             = 0
	ErrorNotAcceptable         = 1
	ErrorMissingVersionSpec    = 2
	ErrorMalformedVersionSpec  = 3
	ErrorBadVersionSpec        = 4
	ErrorEmptyRequest          = 5
	ErrorBadElementSpec        = 6
	ErrorBadIdentifier         = 7
	ErrorBlockNotFound         = 8
	ErrorEntryNotFound         = 9
	ErrorInternal              = 10
	ErrorJSONMarshal           = 11
	ErrorXMLMarshal            = 12
	ErrorUnsupportedMarshal    = 13
	ErrorJSONUnmarshal         = 14
	ErrorXMLUnmarshal          = 15
	ErrorUnsupportedUnmarshal  = 16
	ErrorBadPOSTData           = 17
	ErrorTemplateError         = 18
	ErrorHTTPNewRequestFailure = 19
	ErrorHTTPDoRequestFailure  = 20
	ErrorHTMLMarshal           = 21
	ErrorVerifySignature       = 22
)
View Source 
const DBlockVersion = 1
View Source 
const HashSize = 32

Size of array used to store sha hashes. See ShaHash.

View Source 
const (
	Separator = "/"
)

Variables

View Source 
var M = struct{ Main, Alt gocoding.Marshaller }{
	json.NewMarshaller(),
	json.NewMarshaller(),
}

Functions

func AltBlockEncoder 

func AltBlockEncoder(scratch [64]byte, r gocoding.Renderer, v reflect.Value)

func DecodeBinary 

func DecodeBinary(bytes *string) ([]byte, error)

func DecodeStringToChainName 

func DecodeStringToChainName(pathstr string) (name [][]byte)

To decode the binary name to a string to enable internal path search in db The algorithm is PathString = Hex(Name[0]) + ":" + Hex(Name[0]) + ":" + ... + Hex(Name[n])

func EncodeBinary 

func EncodeBinary(bytes *[]byte) string

func EncodeChainNameToString 

func EncodeChainNameToString(name [][]byte) (pathstr string)

To encode the binary name to a string to enable internal path search in db The algorithm is PathString = Hex(Name[0]) + ":" + Hex(Name[0]) + ":" + ... + Hex(Name[n])

func NewDecoding 

func NewDecoding(decoding gocoding.Decoding) gocoding.Decoding

func NewJSONUnmarshaller 

func NewJSONUnmarshaller() gocoding.Unmarshaller

func NewUnmarshaller 

func NewUnmarshaller(decoding gocoding.Decoding) gocoding.Unmarshaller

func StartDynamic 

func StartDynamic(path string, readEH func(err error)) error

func StartStatic 

func StartStatic(path string) (err error)

func UnmarshalJSON 

func UnmarshalJSON(reader gocoding.SliceableRuneReader, obj interface{}) error

func Verify 

func Verify(publicKey *[ed25519.PublicKeySize]byte, message []byte, sig *[ed25519.SignatureSize]byte) bool

Verify returns true iff sig is a valid signature of message by publicKey.

func VerifySlice 

func VerifySlice(p []byte, message []byte, s []byte) bool

Verify returns true iff sig is a valid signature of message by publicKey.

Types

type BinaryMarshallable 

type BinaryMarshallable interface {
	encoding.BinaryMarshaler
	encoding.BinaryUnmarshaler
	MarshalledSize() uint64
}

type BuyCBEntry 

type BuyCBEntry struct {
	CBEntry      //interface
	FactomTxHash *Hash
	// contains filtered or unexported fields
}

func NewBuyCBEntry 

func NewBuyCBEntry(pubKey *Hash, factoidTxHash *Hash,
	credits int32) *BuyCBEntry

func (*BuyCBEntry) Credits 

func (e *BuyCBEntry) Credits() int32

func (*BuyCBEntry) MarshalBinary 

func (e *BuyCBEntry) MarshalBinary() (data []byte, err error)

func (*BuyCBEntry) MarshalledSize 

func (e *BuyCBEntry) MarshalledSize() uint64

func (*BuyCBEntry) PublicKey 

func (e *BuyCBEntry) PublicKey() *Hash

func (*BuyCBEntry) Type 

func (e *BuyCBEntry) Type() byte

func (*BuyCBEntry) UnmarshalBinary 

func (e *BuyCBEntry) UnmarshalBinary(data []byte) (err error)

type ByteArray 

type ByteArray []byte

func NewByteArray 

func NewByteArray(newHash []byte) (*ByteArray, error)

func (ByteArray) Bytes 

func (ba ByteArray) Bytes() []byte

func (ByteArray) MarshalBinary 

func (ba ByteArray) MarshalBinary() ([]byte, error)

func (ByteArray) MarshalledSize 

func (ba ByteArray) MarshalledSize() uint64

func (ByteArray) SetBytes 

func (ba ByteArray) SetBytes(newArray []byte) error

func (ByteArray) UnmarshalBinary 

func (ba ByteArray) UnmarshalBinary(data []byte) (error, []byte)

type CBEntry 

type CBEntry interface {
	Type() byte
	PublicKey() *Hash
	Credits() int32
	MarshalBinary() ([]byte, error)
	MarshalledSize() uint64
	UnmarshalBinary(data []byte) (err error)
}

type CBInfo 

type CBInfo struct {
	CBHash     *Hash
	FBHash     *Hash
	FBBlockNum uint64
	ChainID    *Hash
}

func (*CBInfo) MarshalBinary 

func (b *CBInfo) MarshalBinary() (data []byte, err error)

func (*CBInfo) MarshalledSize 

func (b *CBInfo) MarshalledSize() uint64

func (*CBInfo) UnmarshalBinary 

func (b *CBInfo) UnmarshalBinary(data []byte) (err error)

type CBlock 

type CBlock struct {
	//Marshalized
	Header    *CBlockHeader
	CBEntries []CBEntry //Interface
	//Not Marshalized
	CBHash   *Hash
	Salt     *Hash
	Chain    *CChain
	IsSealed bool
}

func CreateCBlock 

func CreateCBlock(chain *CChain, prev *CBlock, cap uint) (b *CBlock, err error)

func (*CBlock) AddCBEntry 

func (b *CBlock) AddCBEntry(e CBEntry) (err error)

func (*CBlock) MarshalBinary 

func (b *CBlock) MarshalBinary() (data []byte, err error)

func (*CBlock) MarshalledSize 

func (b *CBlock) MarshalledSize() uint64

func (*CBlock) UnmarshalBinary 

func (b *CBlock) UnmarshalBinary(data []byte) (err error)

type CBlockHeader 

type CBlockHeader struct {
	BlockID       uint64
	PrevBlockHash *Hash
	TimeStamp     int64
	EntryCount    uint32
}

-----------------------

func NewCBlockHeader 

func NewCBlockHeader(blockId uint64, prevHash *Hash, merkle *Hash) *CBlockHeader

func (*CBlockHeader) MarshalBinary 

func (b *CBlockHeader) MarshalBinary() (data []byte, err error)

func (*CBlockHeader) MarshalledSize 

func (b *CBlockHeader) MarshalledSize() uint64

func (*CBlockHeader) UnmarshalBinary 

func (b *CBlockHeader) UnmarshalBinary(data []byte) (err error)

type CChain 

type CChain struct {
	ChainID      *Hash
	Name         [][]byte
	Blocks       []*CBlock
	CurrentBlock *CBlock
	BlockMutex   sync.Mutex
	NextBlockID  uint64
}

func (*CChain) MarshalBinary 

func (b *CChain) MarshalBinary() (data []byte, err error)

func (*CChain) MarshalledSize 

func (b *CChain) MarshalledSize() uint64

func (*CChain) UnmarshalBinary 

func (b *CChain) UnmarshalBinary(data []byte) (err error)

type DBEntry 

type DBEntry struct {
	MerkleRoot *Hash // Different MR in EBlockHeader
	ChainID    *Hash
	// contains filtered or unexported fields
}

func NewDBEntry 

func NewDBEntry(eb *EBlock) *DBEntry

func NewDBEntryFromCBlock 

func NewDBEntryFromCBlock(cb *CBlock) *DBEntry

func (*DBEntry) EncodableFields 

func (e *DBEntry) EncodableFields() map[string]reflect.Value

func (*DBEntry) GetBinaryTimeStamp 

func (e *DBEntry) GetBinaryTimeStamp() []byte

func (*DBEntry) Hash 

func (e *DBEntry) Hash() *Hash

func (*DBEntry) MarshalBinary 

func (e *DBEntry) MarshalBinary() (data []byte, err error)

func (*DBEntry) MarshalledSize 

func (e *DBEntry) MarshalledSize() (size uint64)

func (*DBEntry) RealTime 

func (e *DBEntry) RealTime() time.Time

func (*DBEntry) SetHash 

func (e *DBEntry) SetHash(binaryHash []byte)

func (*DBEntry) SetTimeStamp 

func (e *DBEntry) SetTimeStamp(binaryTime []byte)

func (*DBEntry) ShaHash 

func (e *DBEntry) ShaHash() *Hash

func (*DBEntry) StampTime 

func (e *DBEntry) StampTime()

func (*DBEntry) TimeStamp 

func (e *DBEntry) TimeStamp() int64

func (*DBEntry) UnmarshalBinary 

func (e *DBEntry) UnmarshalBinary(data []byte) (err error)

type DBInfo 

type DBInfo struct {

	// Serial hash for the directory block
	DBHash *Hash

	// BTCTxHash is the Tx hash returned from rpcclient.SendRawTransaction
	BTCTxHash *Hash // use string or *btcwire.ShaHash ???

	// BTCTxOffset is the index of the TX in this BTC block
	BTCTxOffset int

	// BTCBlockHeight is the height of the block where this TX is stored in BTC
	BTCBlockHeight int32

	//BTCBlockHash is the hash of the block where this TX is stored in BTC
	BTCBlockHash *Hash // use string or *btcwire.ShaHash ???

	// DBMerkleRoot is the merkle root of the Directory Block
	// and is written into BTC as OP_RETURN data
	DBMerkleRoot *Hash
}

func NewDBInfoFromDBlock 

func NewDBInfoFromDBlock(b *DBlock) *DBInfo

func (*DBInfo) MarshalBinary 

func (b *DBInfo) MarshalBinary() (data []byte, err error)

func (*DBInfo) MarshalledSize 

func (b *DBInfo) MarshalledSize() uint64

func (*DBInfo) UnmarshalBinary 

func (b *DBInfo) UnmarshalBinary(data []byte) (err error)

type DBlock 

type DBlock struct {
	//Marshalized
	Header    *DBlockHeader
	DBEntries []*DBEntry
	Salt      *Hash

	//Not Marshalized
	Chain    *DChain
	IsSealed bool
	DBHash   *Hash
}

func CreateDBlock 

func CreateDBlock(chain *DChain, prev *DBlock, cap uint) (b *DBlock, err error)

func (*DBlock) CalculateMerkleRoot 

func (b *DBlock) CalculateMerkleRoot() *Hash

func (*DBlock) EncodableFields 

func (b *DBlock) EncodableFields() map[string]reflect.Value

func (*DBlock) MarshalBinary 

func (b *DBlock) MarshalBinary() (data []byte, err error)

func (*DBlock) MarshalledSize 

func (b *DBlock) MarshalledSize() uint64

func (*DBlock) UnmarshalBinary 

func (b *DBlock) UnmarshalBinary(data []byte) (err error)

type DBlockHeader 

type DBlockHeader struct {
	BlockID       uint64
	PrevBlockHash *Hash
	MerkleRoot    *Hash
	Version       int32
	TimeStamp     int64
	BatchFlag     byte // 1: start of the batch
	EntryCount    uint32
}

func NewDBlockHeader 

func NewDBlockHeader(blockId uint64, prevHash *Hash, version int32,
	count uint32) *DBlockHeader

func (*DBlockHeader) MarshalBinary 

func (b *DBlockHeader) MarshalBinary() (data []byte, err error)

func (*DBlockHeader) MarshalledSize 

func (b *DBlockHeader) MarshalledSize() uint64

func (*DBlockHeader) RealTime 

func (b *DBlockHeader) RealTime() time.Time

func (*DBlockHeader) UnmarshalBinary 

func (b *DBlockHeader) UnmarshalBinary(data []byte) (err error)

type DChain 

type DChain struct {
	ChainID      *Hash
	Blocks       []*DBlock
	CurrentBlock *DBlock
	BlockMutex   sync.Mutex
	NextBlockID  uint64
}

func (*DChain) AddCBlockToDBEntry 

func (dchain *DChain) AddCBlockToDBEntry(cb *CBlock) (err error)

Add DBEntry from an Entry Credit Block

func (*DChain) AddDBEntry 

func (dchain *DChain) AddDBEntry(eb *EBlock) (err error)

Add DBEntry from an Entry Block

func (*DChain) AddFBlockToDBEntry 

func (dchain *DChain) AddFBlockToDBEntry(dbEntry *DBEntry) (err error)

Add DBEntry from a Factoid Block

type DetachedPublicKey 

type DetachedPublicKey [ed25519.PublicKeySize]byte

type DetachedSignature 

type DetachedSignature [ed25519.SignatureSize]byte

func (*DetachedSignature) String 

func (ds *DetachedSignature) String() string

type EBEntry 

type EBEntry struct {
	ChainID *[]byte // not marshalllized
	// contains filtered or unexported fields
}

func NewEBEntry 

func NewEBEntry(h *Hash, id *[]byte) *EBEntry

func (*EBEntry) EncodableFields 

func (e *EBEntry) EncodableFields() map[string]reflect.Value

func (*EBEntry) GetBinaryTimeStamp 

func (e *EBEntry) GetBinaryTimeStamp() []byte

func (*EBEntry) Hash 

func (e *EBEntry) Hash() *Hash

func (*EBEntry) MarshalBinary 

func (e *EBEntry) MarshalBinary() ([]byte, error)

func (*EBEntry) MarshalledSize 

func (e *EBEntry) MarshalledSize() uint64

func (*EBEntry) RealTime 

func (e *EBEntry) RealTime() time.Time

func (*EBEntry) SetHash 

func (e *EBEntry) SetHash(binaryHash []byte)

func (*EBEntry) SetIntTimeStamp 

func (e *EBEntry) SetIntTimeStamp(ts int64)

func (*EBEntry) SetTimeStamp 

func (e *EBEntry) SetTimeStamp(binaryTime []byte)

func (*EBEntry) ShaHash 

func (e *EBEntry) ShaHash() *Hash

func (*EBEntry) StampTime 

func (e *EBEntry) StampTime()

func (*EBEntry) TimeStamp 

func (e *EBEntry) TimeStamp() int64

func (*EBEntry) UnmarshalBinary 

func (e *EBEntry) UnmarshalBinary(data []byte) (err error)

type EBInfo 

type EBInfo struct {
	EBHash     *Hash
	MerkleRoot *Hash
	DBHash     *Hash
	DBBlockNum uint64
	ChainID    *Hash
}

func (*EBInfo) MarshalBinary 

func (b *EBInfo) MarshalBinary() (data []byte, err error)

func (*EBInfo) MarshalledSize 

func (b *EBInfo) MarshalledSize() (size uint64)

func (*EBInfo) UnmarshalBinary 

func (b *EBInfo) UnmarshalBinary(data []byte) (err error)

type EBlock 

type EBlock struct {
	//Marshalized
	Header    *EBlockHeader
	EBEntries []*EBEntry

	//Not Marshalized
	EBHash     *Hash
	MerkleRoot *Hash
	Salt       *Hash
	Chain      *EChain
	IsSealed   bool
}

func CreateBlock 

func CreateBlock(chain *EChain, prev *EBlock, capacity uint) (b *EBlock, err error)

func (*EBlock) AddEBEntry 

func (b *EBlock) AddEBEntry(e *Entry) (err error)

func (*EBlock) MarshalBinary 

func (b *EBlock) MarshalBinary() (data []byte, err error)

func (*EBlock) MarshalledSize 

func (b *EBlock) MarshalledSize() (size uint64)

func (*EBlock) UnmarshalBinary 

func (b *EBlock) UnmarshalBinary(data []byte) (err error)

type EBlockHeader 

type EBlockHeader struct {
	BlockID       uint64
	PrevBlockHash *Hash
	TimeStamp     int64
}

func NewEBlockHeader 

func NewEBlockHeader(blockId uint64, prevHash *Hash, merkle *Hash) *EBlockHeader

func (*EBlockHeader) MarshalBinary 

func (b *EBlockHeader) MarshalBinary() (data []byte, err error)

func (*EBlockHeader) MarshalledSize 

func (b *EBlockHeader) MarshalledSize() uint64

func (*EBlockHeader) RealTime 

func (e *EBlockHeader) RealTime() time.Time

func (*EBlockHeader) UnmarshalBinary 

func (b *EBlockHeader) UnmarshalBinary(data []byte) (err error)

type ECBalance 

type ECBalance struct {
	PublicKey *Hash
	Credits   int32
}

type EChain 

type EChain struct {
	//Marshalized
	ChainID    *Hash
	Name       [][]byte
	FirstEntry *Entry

	//Not Marshalized
	Blocks       []*EBlock
	CurrentBlock *EBlock
	BlockMutex   sync.Mutex
	NextBlockID  uint64
}

func (*EChain) EncodableFields 

func (b *EChain) EncodableFields() map[string]reflect.Value

For Json marshaling

func (*EChain) GenerateIDFromName 

func (b *EChain) GenerateIDFromName() (chainID *Hash, err error)

To generate a chain id (hash) from a binary array name The algorithm is chainID = Sha(Sha(Name[0]) + Sha(Name[1] + ... + Sha(Name[n])

func (*EChain) MarshalBinary 

func (b *EChain) MarshalBinary() (data []byte, err error)

func (*EChain) MarshalledSize 

func (b *EChain) MarshalledSize() uint64

func (*EChain) UnmarshalBinary 

func (b *EChain) UnmarshalBinary(data []byte) (err error)

type Entry 

type Entry struct {
	ChainID Hash
	ExtIDs  [][]byte
	Data    []byte
}

func (*Entry) MarshalBinary 

func (e *Entry) MarshalBinary() ([]byte, error)

func (*Entry) MarshalledSize 

func (e *Entry) MarshalledSize() uint64

func (*Entry) UnmarshalBinary 

func (e *Entry) UnmarshalBinary(data []byte) (err error)

type EntryInfo 

type EntryInfo struct {
	EntryHash  *Hash
	EBHash     *Hash
	EBBlockNum uint64
}

func (*EntryInfo) MarshalBinary 

func (e *EntryInfo) MarshalBinary() (data []byte, err error)

func (*EntryInfo) MarshalledSize 

func (e *EntryInfo) MarshalledSize() uint64

func (*EntryInfo) UnmarshalBinary 

func (e *EntryInfo) UnmarshalBinary(data []byte) (err error)

type EntryInfoBranch 

type EntryInfoBranch struct {
	EntryHash *Hash
	EntryInfo *EntryInfo
	EBInfo    *EBInfo
	DBInfo    *DBInfo
}

type Error 

type Error struct {
	APICode     uint
	HTTPCode    int
	Name        string
	Description string
	SupportURL  string
	Message     string
}

func CreateError 

func CreateError(code uint, message string) *Error

func Marshal 

func Marshal(resource interface{}, accept string, writer io.Writer, alt bool) (r *Error)

func (*Error) Error 

func (r *Error) Error() string

type Hash 

type Hash struct {
	Bytes []byte `json:"bytes"`
}

func BuildMerkleTreeStore 

func BuildMerkleTreeStore(hashes []*Hash) (merkles []*Hash)

func CreateHash 

func CreateHash(entities ...BinaryMarshallable) (h *Hash, err error)

func HexToHash 

func HexToHash(hexStr string) (h *Hash, err error)

func NewHash 

func NewHash() *Hash

func NewShaHash 

func NewShaHash(newHash []byte) (*Hash, error)

NewShaHash returns a new ShaHash from a byte slice. An error is returned if the number of bytes passed in is not HashSize.

func Sha 

func Sha(p []byte) (h *Hash)

func (*Hash) BTCString 

func (h *Hash) BTCString() string

String returns the ShaHash in the standard bitcoin big-endian form.

func (*Hash) ByteString 

func (h *Hash) ByteString() string

func (*Hash) Decoding 

func (h *Hash) Decoding(m gocoding.Unmarshaller, t reflect.Type) gocoding.Decoder

func (*Hash) Encoding 

func (h *Hash) Encoding(m gocoding.Marshaller, t reflect.Type) gocoding.Encoder

func (*Hash) GetBytes 

func (h *Hash) GetBytes() []byte

func (*Hash) IsSameAs 

func (a *Hash) IsSameAs(b *Hash) bool

Compare two Hashes

func (*Hash) MarshalBinary 

func (h *Hash) MarshalBinary() ([]byte, error)

func (*Hash) MarshalledSize 

func (h *Hash) MarshalledSize() uint64

func (*Hash) SetBytes 

func (hash *Hash) SetBytes(newHash []byte) error

SetBytes sets the bytes which represent the hash. An error is returned if the number of bytes passed in is not HashSize.

func (*Hash) String 

func (h *Hash) String() string

func (*Hash) UnmarshalBinary 

func (h *Hash) UnmarshalBinary(p []byte) error

type HashF 

type HashF [HashSize]byte

Fixed sixe hash used for map, where byte slice wont work

func (*HashF) From 

func (h *HashF) From(hash *Hash)

func (HashF) Hash 

func (h HashF) Hash() Hash

type PayChainCBEntry 

type PayChainCBEntry struct {
	CBEntry          //interface
	EntryHash        *Hash
	ChainIDHash      *Hash
	EntryChainIDHash *Hash //Hash(EntryHash+ChainIDHash)
	// contains filtered or unexported fields
}

func NewPayChainCBEntry 

func NewPayChainCBEntry(pubKey *Hash, entryHash *Hash, credits int32,
	chainIDHash *Hash, entryChainIDHash *Hash) *PayChainCBEntry

func (*PayChainCBEntry) Credits 

func (e *PayChainCBEntry) Credits() int32

func (*PayChainCBEntry) MarshalBinary 

func (e *PayChainCBEntry) MarshalBinary() (data []byte, err error)

func (*PayChainCBEntry) MarshalledSize 

func (e *PayChainCBEntry) MarshalledSize() uint64

func (*PayChainCBEntry) PublicKey 

func (e *PayChainCBEntry) PublicKey() *Hash

func (*PayChainCBEntry) Type 

func (e *PayChainCBEntry) Type() byte

func (*PayChainCBEntry) UnmarshalBinary 

func (e *PayChainCBEntry) UnmarshalBinary(data []byte) (err error)

type PayEntryCBEntry 

type PayEntryCBEntry struct {
	CBEntry   //interface
	EntryHash *Hash
	TimeStamp int64
	// contains filtered or unexported fields
}

func NewPayEntryCBEntry 

func NewPayEntryCBEntry(pubKey *Hash, entryHash *Hash, credits int32,
	timeStamp int64) *PayEntryCBEntry

func (*PayEntryCBEntry) Credits 

func (e *PayEntryCBEntry) Credits() int32

func (*PayEntryCBEntry) MarshalBinary 

func (e *PayEntryCBEntry) MarshalBinary() (data []byte, err error)

func (*PayEntryCBEntry) MarshalledSize 

func (e *PayEntryCBEntry) MarshalledSize() uint64

func (*PayEntryCBEntry) PublicKey 

func (e *PayEntryCBEntry) PublicKey() *Hash

func (*PayEntryCBEntry) Type 

func (e *PayEntryCBEntry) Type() byte

func (*PayEntryCBEntry) UnmarshalBinary 

func (e *PayEntryCBEntry) UnmarshalBinary(data []byte) (err error)

type PrivateKey 

type PrivateKey struct {
	Key *[ed25519.PrivateKeySize]byte
	Pub PublicKey
}

PrivateKey contains Public/Private key pair

func (*PrivateKey) AllocateNew 

func (pk *PrivateKey) AllocateNew()

func (*PrivateKey) GenerateKey 

func (pk *PrivateKey) GenerateKey() (err error)

Generate creates new PrivateKey / PublciKey pair or returns error

func (PrivateKey) MarshalSign 

func (pk PrivateKey) MarshalSign(msg BinaryMarshallable) (sig Signature)

Sign signs msg with PrivateKey and return Signature

func (PrivateKey) Public 

func (pk PrivateKey) Public() []byte

func (PrivateKey) Sign 

func (pk PrivateKey) Sign(msg []byte) (sig Signature)

Sign signs msg with PrivateKey and return Signature

type PublicKey 

type PublicKey struct {
	Key *[ed25519.PublicKeySize]byte
}

PublicKey contains only Public part of Public/Private key pair

func PubKeyFromString 

func PubKeyFromString(instr string) (pk PublicKey)

func (PublicKey) String 

func (pk PublicKey) String() string

func (PublicKey) Verify 

func (k PublicKey) Verify(msg []byte, sig *[ed25519.SignatureSize]byte) bool

type Signature 

type Signature struct {
	Pub PublicKey
	Sig *[ed25519.SignatureSize]byte
}

Signature has signed data and its corresponsing PublicKey

func UnmarshalBinarySignature 

func UnmarshalBinarySignature(data []byte) (sig Signature)

func (*Signature) DetachSig 

func (sig *Signature) DetachSig() *DetachedSignature

func (Signature) Key 

func (sig Signature) Key() []byte

func (Signature) Verify 

func (sig Signature) Verify(msg []byte) bool

Verify returns true iff sig is a valid signature of msg by PublicKey.

type Signer 

type Signer interface {
	Sign(msg []byte) Signature
}

Signer object can Sign msg

type SimpleData 

type SimpleData struct {
	Data []byte
}

func (*SimpleData) MarshalBinary 

func (d *SimpleData) MarshalBinary() ([]byte, error)

func (*SimpleData) MarshalledSize 

func (d *SimpleData) MarshalledSize() uint64

func (*SimpleData) UnmarshalBinary 

func (d *SimpleData) UnmarshalBinary([]byte) error

type Verifyer 

type Verifyer interface {
	Verify(msg []byte) bool
}

Verifyer objects can Verify signed messages

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.