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azure - 确保授权 header 的值格式正确,包括签名

转载 作者:行者123 更新时间:2023-12-03 01:24:04 24 4
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使用 Azure 存储 API 访问文件服务时,我们收到以下错误。

<?xml version="1.0" encoding="utf-8"?>
<Error>
<Code>AuthenticationFailed</Code>
<Message>Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature. RequestId:5a7f5ef2-a01a-0023-134e-436c77000000 Time:2021-05-07T14:36:32.7067133Z</Message>
<AuthenticationErrorDetail>Unversioned authenticated access is not allowed.</AuthenticationErrorDetail>
</Error>

我们已遵循文档,并相信我们拥有所有正确的 header ,但显然缺少一些内容。

我们正在编码的签名字符串:

GET\n\n\n\n\n\n\n\n\n\n\n\nx-ms-date:Fri, 07 May 2021 15:29:49 GMT\nx-ms-version:2020-04-08\n/*our_azure_resource*\ncomp:metadata

使用我们用来进行编码的 CryptoJS 的代码

let signature = CryptoJS.HmacSHA256(CryptoJS.enc.Utf8.parse(stringToSign).toString(), this.key)
.toString(CryptoJS.enc.Base64);

授权 header 的值:

SharedKey storageaccountname:decodedstring

最佳答案

根据我的测试,我们需要使用以下代码来对crypto-js包进行签名

const str = CryptoJS.HmacSHA256(
inputvalue,
CryptoJS.enc.Base64.parse(accountKey)
);
const sig = CryptoJS.enc.Base64.stringify(str);

例如

  1. 安装包
npm i crypto-js request xml2js
  • 代码(列出容器)
  • var CryptoJS = require("crypto-js");
    var request = require("request");
    var parseString = require("xml2js").parseString;
    const methodName = "GET";
    const accountName = "andyprivate";
    const accountKey =
    "";

    const date = new Date().toUTCString();
    const version = "2020-04-08";

    const inputvalue =
    methodName +
    "\n" /*VERB*/ +
    "\n" /*Content-Encoding*/ +
    "\n" /*Content-Language*/ +
    "\n" /*Content-Length*/ +
    "\n" /*Content-MD5*/ +
    "\n" /*Content-Type*/ +
    "\n" /*Date*/ +
    "\n" /*If-Modified-Since*/ +
    "\n" /*If-Match*/ +
    "\n" /*If-None-Match*/ +
    "\n" /*If-Unmodified-Since*/ +
    "\n" /*Range*/ +
    "x-ms-date:" +
    date +
    "\n" +
    "x-ms-version:" +
    version +
    "\n" +
    "/" +
    accountName +
    "/" +
    "\ncomp:list";
    console.log(inputvalue);
    const str = CryptoJS.HmacSHA256(
    inputvalue,
    CryptoJS.enc.Base64.parse(accountKey)
    );
    const sig = CryptoJS.enc.Base64.stringify(str);

    const options = {
    method: "GET",
    url: `https://${accountName}.blob.core.windows.net/?comp=list`,
    headers: {
    "x-ms-date": date,
    "x-ms-version": version,
    Authorization: "SharedKey " + accountName + ":" + sig,
    },
    };
    request(options, function (error, response) {
    if (error) throw new Error(error);
    parseString(response.body, (error, result) => {
    if (error) throw new Error(error);
    const res = JSON.stringify(result);
    console.log(res);
    });
    });

    enter image description here

    更多详情请引用here .

    关于azure - 确保授权 header 的值格式正确,包括签名,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/67437274/

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