delete the unused (#323)

[bytom/vapor.git] / vendor / github.com / tendermint / go-crypto / priv_key.go

diff --git a/vendor/github.com/tendermint/go-crypto/priv_key.go b/vendor/github.com/tendermint/go-crypto/priv_key.go
deleted file mode 100644 (file)
index accc773..0000000
--- a/vendor/github.com/tendermint/go-crypto/priv_key.go
+++ /dev/null
@@ -1,80 +0,0 @@
-package crypto
-
-import (
-       "encoding/hex"
-
-       "github.com/tendermint/ed25519"
-       "github.com/tendermint/go-wire"
-       "github.com/tendermint/go-wire/data"
-)
-
-func PrivKeyFromBytes(privKeyBytes []byte) (privKey PrivKey, err error) {
-       err = wire.ReadBinaryBytes(privKeyBytes, &privKey)
-       if err == nil {
-               // add support for a ValidateKey method on PrivKeys
-               // to make sure they load correctly
-               val, ok := privKey.Unwrap().(validatable)
-               if ok {
-                       err = val.ValidateKey()
-               }
-       }
-       return
-}
-
-// validatable is an optional interface for keys that want to
-// check integrity
-type validatable interface {
-       ValidateKey() error
-}
-
-//----------------------------------------
-
-// DO NOT USE THIS INTERFACE.
-// You probably want to use PrivKey
-// +gen wrapper:"PrivKey,Impl[PrivKeyEd25519,PrivKeySecp256k1],ed25519,secp256k1"
-type PrivKeyInner interface {
-       Sign(msg []byte) Signature
-       PubKey() PubKey
-       Wrap() PrivKey
-}
-
-//-------------------------------------
-
-var _ PrivKeyInner = PrivKeyEd25519{}
-
-// Implements PrivKey
-type PrivKeyEd25519 [64]byte
-
-func (privKey PrivKeyEd25519) Sign(msg []byte) Signature {
-       privKeyBytes := [64]byte(privKey)
-       signatureBytes := ed25519.Sign(&privKeyBytes, msg)
-       return SignatureEd25519(*signatureBytes).Wrap()
-}
-
-func (privKey PrivKeyEd25519) PubKey() PubKey {
-       privKeyBytes := [64]byte(privKey)
-       pubBytes := *ed25519.MakePublicKey(&privKeyBytes)
-       return PubKeyEd25519(pubBytes).Wrap()
-}
-
-func (p PrivKeyEd25519) MarshalJSON() ([]byte, error) {
-       return data.Encoder.Marshal(p[:])
-}
-
-func (p *PrivKeyEd25519) UnmarshalJSON(enc []byte) error {
-       var ref []byte
-       err := data.Encoder.Unmarshal(&ref, enc)
-       copy(p[:], ref)
-       return err
-}
-
-func (privKey PrivKeyEd25519) String() string {
-       return hex.EncodeToString(privKey[:])
-}
-
-func GenPrivKeyEd25519() PrivKeyEd25519 {
-       privKeyBytes := new([64]byte)
-       copy(privKeyBytes[:32], CRandBytes(32))
-       ed25519.MakePublicKey(privKeyBytes)
-       return PrivKeyEd25519(*privKeyBytes)
-}