use go1.11 with go mod

vendor/github.com/qiniu/api.v7/auth/qbox/doc.go

@@ -1,2 +0,0 @@
-// qbox 包提供了该SDK需要的相关鉴权方法
-package qbox

vendor/github.com/qiniu/api.v7/auth/qbox/qbox_auth.go

@@ -1,152 +0,0 @@
-package qbox
-
-import (
-	"crypto/hmac"
-	"crypto/sha1"
-	"encoding/base64"
-	"fmt"
-	"io"
-	"net/http"
-
-	"github.com/qiniu/x/bytes.v7/seekable"
-)
-
-// Mac 七牛AK/SK的对象，AK/SK可以从 https://portal.qiniu.com/user/key 获取。
-type Mac struct {
-	AccessKey string
-	SecretKey []byte
-}
-
-// NewMac 构建一个新的拥有AK/SK的对象
-func NewMac(accessKey, secretKey string) (mac *Mac) {
-	return &Mac{accessKey, []byte(secretKey)}
-}
-
-// Sign 对数据进行签名，一般用于私有空间下载用途
-func (mac *Mac) Sign(data []byte) (token string) {
-	h := hmac.New(sha1.New, mac.SecretKey)
-	h.Write(data)
-
-	sign := base64.URLEncoding.EncodeToString(h.Sum(nil))
-	return fmt.Sprintf("%s:%s", mac.AccessKey, sign)
-}
-
-// SignWithData 对数据进行签名，一般用于上传凭证的生成用途
-func (mac *Mac) SignWithData(b []byte) (token string) {
-	encodedData := base64.URLEncoding.EncodeToString(b)
-	h := hmac.New(sha1.New, mac.SecretKey)
-	h.Write([]byte(encodedData))
-	digest := h.Sum(nil)
-	sign := base64.URLEncoding.EncodeToString(digest)
-	return fmt.Sprintf("%s:%s:%s", mac.AccessKey, sign, encodedData)
-}
-
-// SignRequest 对数据进行签名，一般用于管理凭证的生成
-func (mac *Mac) SignRequest(req *http.Request) (token string, err error) {
-	h := hmac.New(sha1.New, mac.SecretKey)
-
-	u := req.URL
-	data := u.Path
-	if u.RawQuery != "" {
-		data += "?" + u.RawQuery
-	}
-	io.WriteString(h, data+"\n")
-
-	if incBody(req) {
-		s2, err2 := seekable.New(req)
-		if err2 != nil {
-			return "", err2
-		}
-		h.Write(s2.Bytes())
-	}
-
-	sign := base64.URLEncoding.EncodeToString(h.Sum(nil))
-	token = fmt.Sprintf("%s:%s", mac.AccessKey, sign)
-	return
-}
-
-// SignRequestV2 对数据进行签名，一般用于高级管理凭证的生成
-func (mac *Mac) SignRequestV2(req *http.Request) (token string, err error) {
-	h := hmac.New(sha1.New, mac.SecretKey)
-
-	u := req.URL
-
-	//write method path?query
-	io.WriteString(h, fmt.Sprintf("%s %s", req.Method, u.Path))
-	if u.RawQuery != "" {
-		io.WriteString(h, "?")
-		io.WriteString(h, u.RawQuery)
-	}
-
-	//write host and posrt
-	io.WriteString(h, "\nHost: ")
-	io.WriteString(h, req.Host)
-	if req.URL.Port() != "" {
-		io.WriteString(h, ":")
-		io.WriteString(h, req.URL.Port())
-	}
-
-	//write content type
-	contentType := req.Header.Get("Content-Type")
-	if contentType != "" {
-		io.WriteString(h, "\n")
-		io.WriteString(h, fmt.Sprintf("Content-Type: %s", contentType))
-	}
-
-	io.WriteString(h, "\n\n")
-
-	//write body
-	if incBodyV2(req) {
-		s2, err2 := seekable.New(req)
-		if err2 != nil {
-			return "", err2
-		}
-		h.Write(s2.Bytes())
-	}
-
-	sign := base64.URLEncoding.EncodeToString(h.Sum(nil))
-	token = fmt.Sprintf("%s:%s", mac.AccessKey, sign)
-	return
-}
-
-// 管理凭证生成时，是否同时对request body进行签名
-func incBody(req *http.Request) bool {
-	return req.Body != nil &&
-		req.Header.Get("Content-Type") == "application/x-www-form-urlencoded"
-}
-
-func incBodyV2(req *http.Request) bool {
-	contentType := req.Header.Get("Content-Type")
-	return req.Body != nil && (contentType == "application/x-www-form-urlencoded" ||
-		contentType == "application/json")
-}
-
-// VerifyCallback 验证上传回调请求是否来自七牛
-func (mac *Mac) VerifyCallback(req *http.Request) (bool, error) {
-	auth := req.Header.Get("Authorization")
-	if auth == "" {
-		return false, nil
-	}
-
-	token, err := mac.SignRequest(req)
-	if err != nil {
-		return false, err
-	}
-
-	return auth == "QBox "+token, nil
-}
-
-// Sign 一般用于下载凭证的签名
-func Sign(mac *Mac, data []byte) string {
-	return mac.Sign(data)
-}
-
-// SignWithData 一般用于上传凭证的签名
-func SignWithData(mac *Mac, data []byte) string {
-	return mac.SignWithData(data)
-}
-
-// VerifyCallback 验证上传回调请求是否来自七牛
-func VerifyCallback(mac *Mac, req *http.Request) (bool, error) {
-	return mac.VerifyCallback(req)
-}