X-Git-Url: http://www.git.cypherpunks.ru/?p=goredo.git;a=blobdiff_plain;f=dep.go;h=0c5b6348740393340435a7c81a3d9c85b5274324;hp=df5ae27f2af9737b070b84df719a24f255328d2b;hb=760f49298dd70c3b1e4ba75f9704444b4d94ed1d;hpb=a698abb36d3ab6fa380660ffdf9863dcd47df2ff

diff --git a/dep.go b/dep.go
index df5ae27..0c5b634 100644
--- a/dep.go
+++ b/dep.go
@@ -30,8 +30,8 @@ import (
 	"path/filepath"
 
 	"go.cypherpunks.ru/recfile"
-	"golang.org/x/crypto/blake2b"
 	"golang.org/x/sys/unix"
+	"lukechampine.com/blake3"
 )
 
 var DirPrefix string
@@ -85,11 +85,8 @@ func fileCtime(fd *os.File) (string, error) {
 }
 
 func fileHash(fd *os.File) (string, error) {
-	h, err := blake2b.New256(nil)
-	if err != nil {
-		panic(err)
-	}
-	if _, err = io.Copy(h, bufio.NewReader(fd)); err != nil {
+	h := blake3.New(32, nil)
+	if _, err := io.Copy(h, bufio.NewReader(fd)); err != nil {
 		return "", err
 	}
 	return hex.EncodeToString(h.Sum(nil)), nil