crypto

package

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Versions in this module

v0

v0.0.6

Nov 30, 2018

v0.0.5

Nov 28, 2018

v0.0.4

Nov 26, 2018

Changes in this version

+ func CheckLowS(vchSig []byte) bool

type PublicKey

+ func (publicKey *PublicKey) Verify(hash *util.Hash, vchSig []byte) (bool, error)

v0.0.3

Nov 13, 2018

Changes in this version

+ func InitPrivateKeyVersion(privateKeyVer byte)

+ type KeyPair struct

+ func NewKeyPair(privateKey *PrivateKey) *KeyPair

+ func (kd *KeyPair) GetKeyID() string

+ func (kd *KeyPair) GetPrivateKey() *PrivateKey

+ func (kd *KeyPair) GetPublicKey() *PublicKey

+ type KeyStore struct

+ func NewKeyStore() *KeyStore

+ func (ks *KeyStore) AddKey(privateKey *PrivateKey)

+ func (ks *KeyStore) AddKeyPairs(keys []*KeyPair)

+ func (ks *KeyStore) GetKeyPair(pubKeyHash []byte) *KeyPair

+ func (ks *KeyStore) GetKeyPairByPubKey(pubKey []byte) *KeyPair

+ func (ks *KeyStore) GetKeyPairs(pubKeyHashList [][]byte) []*KeyPair

v0.0.2

Oct 8, 2018

Changes in this version

type PrivateKey

+ func NewPrivateKeyFromBytes(data []byte, compressed bool) *PrivateKey

+ func (privateKey *PrivateKey) GetBytes() []byte

+ func (privateKey *PrivateKey) IsCompressed() bool

type PublicKey

+ func (publicKey *PublicKey) ToHash160() []byte

v0.0.1

Sep 26, 2018

Changes in this version

+ const DumpedPrivateKeyVersion

+ const PrivateKeyBytesLen

+ const SigHashAll

+ const SigHashAnyoneCanpay

+ const SigHashForkID

+ const SigHashMask

+ const SigHashNone

+ const SigHashSingle

+ func InitSecp256()

+ func IsCompressedOrUncompressedPubKey(bytes []byte) bool

+ func IsCompressedPubKey(bytes []byte) bool

+ func IsDefineHashtypeSignature(vchSig []byte) bool

+ func IsLowDERSignature(vchSig []byte) (bool, error)

+ func IsValidSignatureEncoding(signs []byte) bool

+ type PrivateKey struct

+ func DecodePrivateKey(encoded string) (*PrivateKey, error)

+ func PrivateKeyFromBytes(privateKeyBytes []byte) *PrivateKey

+ func (privateKey *PrivateKey) Encode() []byte

+ func (privateKey *PrivateKey) PubKey() *PublicKey

+ func (privateKey *PrivateKey) Sign(hash []byte) (*Signature, error)

+ func (privateKey *PrivateKey) ToString() string

+ type PublicKey struct

+ Compressed bool

+ SecpPubKey *secp256k1.PublicKey

+ func ParsePubKey(pubKeyStr []byte) (*PublicKey, error)

+ func (publicKey *PublicKey) IsEqual(otherPublicKey *PublicKey) bool

+ func (publicKey *PublicKey) SerializeCompressed() []byte

+ func (publicKey *PublicKey) SerializeUncompressed() []byte

+ func (publicKey *PublicKey) ToBytes() []byte

+ func (publicKey *PublicKey) ToHexString() string

+ func (publicKey *PublicKey) ToSecp256k() *secp256k1.PublicKey

+ type Signature secp256k1.EcdsaSignature

+ func ParseDERSignature(signature []byte) (*Signature, error)

+ func (sig *Signature) EcdsaNormalize() bool

+ func (sig *Signature) Serialize() []byte

+ func (sig *Signature) Verify(hash []byte, pubKey *PublicKey) bool

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