signer

package

v0.1.1 Latest Latest Go to latest Published: Jan 27, 2023 License: AGPL-3.0 Imports: 10 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/ldclabs/ldvm

Links

Open Source Insights

Documentation ¶

Constants ¶

View Source

const DigestLength = 32

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Key ¶

type Key []byte

func (Key) Address ¶

func (k Key) Address() ids.Address

func (Key) AsKey ¶

func (k Key) AsKey() string

func (Key) Bytes ¶

func (k Key) Bytes() []byte

func (Key) Clone ¶

func (k Key) Clone() Key

func (Key) Equal ¶

func (k Key) Equal(b Key) bool

func (Key) GoString ¶

func (k Key) GoString() string

func (Key) IsAddress ¶

func (k Key) IsAddress(addr ids.Address) bool

func (Key) Kind ¶

func (k Key) Kind() Kind

func (Key) MarshalCBOR ¶

func (k Key) MarshalCBOR() ([]byte, error)

func (Key) MarshalJSON ¶

func (k Key) MarshalJSON() ([]byte, error)

func (Key) MarshalText ¶

func (k Key) MarshalText() ([]byte, error)

func (Key) Ptr ¶

func (k Key) Ptr() *Key

func (Key) String ¶

func (k Key) String() string

func (*Key) UnmarshalCBOR ¶

func (k *Key) UnmarshalCBOR(data []byte) error

func (*Key) UnmarshalJSON ¶

func (k *Key) UnmarshalJSON(b []byte) error

func (*Key) UnmarshalText ¶

func (k *Key) UnmarshalText(b []byte) error

func (Key) Valid ¶

func (k Key) Valid() error

func (Key) ValidOrEmpty ¶

func (k Key) ValidOrEmpty() error

func (Key) Verify ¶

func (k Key) Verify(digestHash []byte, sigs Sigs) bool

type Keys ¶

type Keys []Key

func (Keys) Clone ¶

func (ks Keys) Clone() Keys

func (Keys) FindKeyOrAddr ¶

func (ks Keys) FindKeyOrAddr(addr ids.Address) Key

func (Keys) Has ¶

func (ks Keys) Has(key Key) bool

func (Keys) HasAddress ¶

func (ks Keys) HasAddress(addr ids.Address) bool

func (Keys) HasKeys ¶ added in v0.1.1

func (ks Keys) HasKeys(keys Keys, threshold uint16) bool

func (Keys) Valid ¶

func (ks Keys) Valid() error

func (Keys) Verify ¶

func (ks Keys) Verify(digestHash []byte, sigs Sigs, threshold uint16) bool

func (Keys) VerifyPlus ¶

func (ks Keys) VerifyPlus(digestHash []byte, sigs Sigs, threshold uint16) bool

type Kind ¶

type Kind uint8

const (
	Unknown Kind = iota
	Ed25519
	Secp256k1
	BLS12381
)

type Sig ¶

type Sig []byte

func (Sig) AsKey ¶

func (s Sig) AsKey() string

func (Sig) Bytes ¶

func (s Sig) Bytes() []byte

func (Sig) Clone ¶

func (s Sig) Clone() Sig

func (Sig) Equal ¶

func (s Sig) Equal(b Sig) bool

func (Sig) FindKey ¶

func (s Sig) FindKey(digestHash []byte, keys ...Key) int

func (Sig) GoString ¶

func (s Sig) GoString() string

func (Sig) Kind ¶

func (s Sig) Kind() Kind

func (Sig) MarshalCBOR ¶

func (s Sig) MarshalCBOR() ([]byte, error)

func (Sig) MarshalJSON ¶

func (s Sig) MarshalJSON() ([]byte, error)

func (Sig) MarshalText ¶

func (s Sig) MarshalText() ([]byte, error)

func (Sig) Ptr ¶

func (s Sig) Ptr() *Sig

func (Sig) String ¶

func (s Sig) String() string

func (*Sig) UnmarshalCBOR ¶

func (s *Sig) UnmarshalCBOR(data []byte) error

func (*Sig) UnmarshalJSON ¶

func (s *Sig) UnmarshalJSON(b []byte) error

func (*Sig) UnmarshalText ¶

func (s *Sig) UnmarshalText(b []byte) error

func (Sig) Valid ¶

func (s Sig) Valid() error

type Signer ¶

type Signer interface {
	Kind() Kind
	Key() Key
	PrivateSeed() []byte
	SignHash(digestHash []byte) (Sig, error)
	SignData(message []byte) (Sig, error)
	Sign(message []byte) (Sig, error)
}

func BLS12381From ¶

func BLS12381From(privateSeed []byte) (Signer, error)

func Ed25519From ¶

func Ed25519From(privateSeed []byte) (Signer, error)

func NewBLS12381 ¶

func NewBLS12381() (Signer, error)

func NewEd25519 ¶

func NewEd25519() (Signer, error)

func NewSecp256k1 ¶

func NewSecp256k1() (Signer, error)

func Secp256k1From ¶

func Secp256k1From(privateSeed []byte) (Signer, error)

type Sigs ¶

type Sigs []Sig

func (Sigs) Valid ¶

func (ss Sigs) Valid() error

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL