crypto

package

v1.1.0 Latest Latest Go to latest Published: Dec 23, 2023 License: MIT Imports: 8 Imported by: 0

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Repository

github.com/rarimo/rarimo-core

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Documentation ¶

Index ¶

Constants
Variables
func GetPartiesHash(set []*types.Party) []byte
func GetPublicKeyHash(pk string) string
func GetThreshold(n int) int
func TryHexDecode(hexStr string) []byte
func VerifyECDSA(hexSignature string, hexHash string, targetPublicKey string) error
func VerifyEdDSA(hexSignature string, hexHash string, targetPublicKey string) error
func VerifyMerkleRoot(hashes []merkle.Content, hexRoot string) error

Constants ¶

View Source

const (
	ECDSASignatureSize = 64
	ECDSAKeySize       = 65
)

View Source

const ErrorNamespaceCrypto = "crypto"

Variables ¶

View Source

var (
	ErrInvalidKey        = sdkerrors.Register(ErrorNamespaceCrypto, 1200, "The public key is invalid in some way")
	ErrInvalidMerkleRoot = sdkerrors.Register(ErrorNamespaceCrypto, 1201, "The Merkle root hash is invalid in some way")
	ErrInvalidSignature  = sdkerrors.Register(ErrorNamespaceCrypto, 1202, "The signature is invalid in some way")
)

Functions ¶

func GetPartiesHash ¶

func GetPartiesHash(set []*types.Party) []byte

func GetPublicKeyHash ¶

func GetPublicKeyHash(pk string) string

func GetThreshold ¶

func GetThreshold(n int) int

func TryHexDecode ¶

func TryHexDecode(hexStr string) []byte

func VerifyECDSA ¶

func VerifyECDSA(hexSignature string, hexHash string, targetPublicKey string) error

VerifyECDSA accepts signature in [R||S] 64 gyte format and uncompressed public key in 64 bytes format (without leading 0x04).

func VerifyEdDSA ¶

func VerifyEdDSA(hexSignature string, hexHash string, targetPublicKey string) error

func VerifyMerkleRoot ¶

func VerifyMerkleRoot(hashes []merkle.Content, hexRoot string) error

Types ¶

This section is empty.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
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