1 files changed, 0 insertions, 53 deletions

diff --git a/vendor/golang.org/x/crypto/argon2/blake2b.go b/vendor/golang.org/x/crypto/argon2/blake2b.go
deleted file mode 100644
index 10f4694..0000000
--- a/vendor/golang.org/x/crypto/argon2/blake2b.go
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2017 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package argon2
-
-import (
-        "encoding/binary"
-        "hash"
-
-        "golang.org/x/crypto/blake2b"
-)
-
-// blake2bHash computes an arbitrary long hash value of in
-// and writes the hash to out.
-func blake2bHash(out []byte, in []byte) {
-        var b2 hash.Hash
-        if n := len(out); n < blake2b.Size {
-                b2, _ = blake2b.New(n, nil)
-        } else {
-                b2, _ = blake2b.New512(nil)
-        }
-
-        var buffer [blake2b.Size]byte
-        binary.LittleEndian.PutUint32(buffer[:4], uint32(len(out)))
-        b2.Write(buffer[:4])
-        b2.Write(in)
-
-        if len(out) <= blake2b.Size {
-                b2.Sum(out[:0])
-                return
-        }
-
-        outLen := len(out)
-        b2.Sum(buffer[:0])
-        b2.Reset()
-        copy(out, buffer[:32])
-        out = out[32:]
-        for len(out) > blake2b.Size {
-                b2.Write(buffer[:])
-                b2.Sum(buffer[:0])
-                copy(out, buffer[:32])
-                out = out[32:]
-                b2.Reset()
-        }
-
-        if outLen%blake2b.Size > 0 { // outLen > 64
-                r := ((outLen + 31) / 32) - 2 // ⌈τ /32⌉-2
-                b2, _ = blake2b.New(outLen-32*r, nil)
-        }
-        b2.Write(buffer[:])
-        b2.Sum(out[:0])
-}