1 files changed, 0 insertions, 62 deletions

diff --git a/vendor/github.com/minio/minio-go/v7/pkg/signer/utils.go b/vendor/github.com/minio/minio-go/v7/pkg/signer/utils.go
deleted file mode 100644
index 87c9939..0000000
--- a/vendor/github.com/minio/minio-go/v7/pkg/signer/utils.go
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * MinIO Go Library for Amazon S3 Compatible Cloud Storage
- * Copyright 2015-2017 MinIO, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package signer
-
-import (
-        "crypto/hmac"
-        "crypto/sha256"
-        "net/http"
-        "strings"
-)
-
-// unsignedPayload - value to be set to X-Amz-Content-Sha256 header when
-const unsignedPayload = "UNSIGNED-PAYLOAD"
-
-// sum256 calculate sha256 sum for an input byte array.
-func sum256(data []byte) []byte {
-        hash := sha256.New()
-        hash.Write(data)
-        return hash.Sum(nil)
-}
-
-// sumHMAC calculate hmac between two input byte array.
-func sumHMAC(key, data []byte) []byte {
-        hash := hmac.New(sha256.New, key)
-        hash.Write(data)
-        return hash.Sum(nil)
-}
-
-// getHostAddr returns host header if available, otherwise returns host from URL
-func getHostAddr(req *http.Request) string {
-        host := req.Header.Get("host")
-        if host != "" && req.Host != host {
-                return host
-        }
-        if req.Host != "" {
-                return req.Host
-        }
-        return req.URL.Host
-}
-
-// Trim leading and trailing spaces and replace sequential spaces with one space, following Trimall()
-// in http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html
-func signV4TrimAll(input string) string {
-        // Compress adjacent spaces (a space is determined by
-        // unicode.IsSpace() internally here) to one space and return
-        return strings.Join(strings.Fields(input), " ")
-}