Merge pull request #201 from Bytom/v0.1

[bytom/vapor.git] / vendor / github.com / tendermint / ed25519 / ed25519.go

diff --git a/vendor/github.com/tendermint/ed25519/ed25519.go b/vendor/github.com/tendermint/ed25519/ed25519.go
index fdcd164..5a97cde 100644 (file)
--- a/vendor/github.com/tendermint/ed25519/ed25519.go
+++ b/vendor/github.com/tendermint/ed25519/ed25519.go
@@ -12,7 +12,6 @@ package ed25519
 import (
        "crypto/sha512"
        "crypto/subtle"
-       "io"
 
        "github.com/tendermint/ed25519/edwards25519"
 )
@@ -23,18 +22,6 @@ const (
        SignatureSize  = 64
 )
 
-// GenerateKey generates a public/private key pair using randomness from rand.
-func GenerateKey(rand io.Reader) (publicKey *[PublicKeySize]byte, privateKey *[PrivateKeySize]byte, err error) {
-       privateKey = new([64]byte)
-       _, err = io.ReadFull(rand, privateKey[:32])
-       if err != nil {
-               return nil, nil, err
-       }
-
-       publicKey = MakePublicKey(privateKey)
-       return
-}
-
 // MakePublicKey makes a publicKey from the first half of privateKey.
 func MakePublicKey(privateKey *[PrivateKeySize]byte) (publicKey *[PublicKeySize]byte) {
        publicKey = new([32]byte)