akovalenko/lnd.xprv
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

nodesigner: make fully copy of key to avoid mutation

Browse Source
This commit is contained in:
Olaoluwa Osuntokun 2017-08-04 18:27:13 -07:00
parent 59f9065213
commit cc96f2947a
No known key found for this signature in database
GPG Key ID: 9CC5B105D03521A2
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
nodesigner.go
View File

@ -17,8 +17,13 @@ type nodeSigner struct {
// newNodeSigner creates a new instance of the nodeSigner backed by the target // newNodeSigner creates a new instance of the nodeSigner backed by the target
// private key. // private key.
func newNodeSigner(key *btcec.PrivateKey) *nodeSigner { func newNodeSigner(key *btcec.PrivateKey) *nodeSigner {
priv := &btcec.PrivateKey{}
priv.Curve = btcec.S256()
priv.PublicKey.X = key.X
priv.PublicKey.Y = key.Y
priv.D = key.D
return &nodeSigner{ return &nodeSigner{
privKey: key, privKey: priv,
} }
} }