对象存储 OSS：配置Referer防盗链来阻止其他网站引用OSS文件

import com.aliyun.oss.ClientException;
import com.aliyun.oss.OSS;
import com.aliyun.oss.common.auth.*;
import com.aliyun.oss.OSSClientBuilder;
import com.aliyun.oss.OSSException;
import com.aliyun.oss.model.BucketReferer;
import java.util.ArrayList;
import java.util.List;

public class Demo {

    public static void main(String[] args) throws Exception {
        // Endpoint以华东1（杭州）为例，其它Region请按实际情况填写。
        String endpoint = "https://oss-cn-hangzhou.aliyuncs.com";
        // 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
        EnvironmentVariableCredentialsProvider credentialsProvider = CredentialsProviderFactory.newEnvironmentVariableCredentialsProvider();
        // 填写Bucket名称，例如examplebucket。
        String bucketName = "examplebucket";

        // 创建OSSClient实例。
        OSS ossClient = new OSSClientBuilder().build(endpoint, credentialsProvider);

        try {
            List<String> refererList = new ArrayList<String>();
            // 添加Referer白名单。Referer参数支持通配符星号（*）和问号（?）。
            refererList.add("http://www.aliyun.com");
            refererList.add("https://www.aliyun.com");
            // refererList.add("http://www.help.aliyun.com");
            // refererList.add("http://www.?.aliyuncs.com");
            // 设置存储空间Referer列表。设为true表示Referer字段允许为空，设为false表示Referer字段不允许为空。
            BucketReferer br = new BucketReferer(true, refererList);
            ossClient.setBucketReferer(bucketName, br);
        } catch (OSSException oe) {
            System.out.println("Caught an OSSException, which means your request made it to OSS, "
                    + "but was rejected with an error response for some reason.");
            System.out.println("Error Message:" + oe.getErrorMessage());
            System.out.println("Error Code:" + oe.getErrorCode());
            System.out.println("Request ID:" + oe.getRequestId());
            System.out.println("Host ID:" + oe.getHostId());
        } catch (ClientException ce) {
            System.out.println("Caught an ClientException, which means the client encountered "
                    + "a serious internal problem while trying to communicate with OSS, "
                    + "such as not being able to access the network.");
            System.out.println("Error Message:" + ce.getMessage());
        } finally {
            if (ossClient != null) {
                ossClient.shutdown();
            }
        }
    }
}

<?php
if (is_file(__DIR__ . '/../autoload.php')) {
    require_once __DIR__ . '/../autoload.php';
}
if (is_file(__DIR__ . '/../vendor/autoload.php')) {
    require_once __DIR__ . '/../vendor/autoload.php';
}

use OSS\OssClient;
use OSS\Core\OssException;
use OSS\Model\RefererConfig;

// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。 
$accessKeyId = getenv("OSS_ACCESS_KEY_ID"); 
$accessKeySecret = getenv("OSS_ACCESS_KEY_SECRET");
// Endpoint以杭州为例，其它Region请按实际情况填写。
$endpoint = "http://oss-cn-hangzhou.aliyuncs.com";
$bucket= "examplebucket";

$refererConfig = new RefererConfig();
// 设置允许空Referer。
$refererConfig->setAllowEmptyReferer(true);
// 添加Referer白名单。Referer参数支持通配符星号（*）和问号（？）。
$refererConfig->addReferer("http://wwww.aliyun.com");
$refererConfig->addReferer("https://wwww.aliyun.com");
// $refererConfig->addReferer("http://wwww.help.aliyun.com");
// $refererConfig->addReferer("http://www.?.aliyuncs.com");
try{
    $ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);

    $ossClient->putBucketReferer($bucket, $refererConfig);
} catch(OssException $e) {
    printf(__FUNCTION__ . ": FAILED\n");
    printf($e->getMessage() . "\n");
    return;
}
print(__FUNCTION__ . ": OK" . "\n");

const OSS = require('ali-oss')

const client = new OSS({
  // yourregion填写Bucket所在地域。以华东1（杭州）为例，Region填写为oss-cn-hangzhou。
  region: 'yourregion',
  // 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
  accessKeyId: process.env.OSS_ACCESS_KEY_ID,
  accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
  // 填写存储空间名称。
  bucket: 'examplebucket'
});

async function putBucketReferer () {
  try {
  const result = await client.putBucketReferer(bucket, true, [
  'http://www.aliyun.com',
  'https://www.aliyun.com'
  ]);
  console.log(result);
  } catch (e) {
    console.log(e);
  }
 }

putBucketReferer();

# -*- coding: utf-8 -*-
import oss2
from oss2.credentials import EnvironmentVariableCredentialsProvider
from oss2.models import BucketReferer

# 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
auth = oss2.ProviderAuth(EnvironmentVariableCredentialsProvider())
# 填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
# 填写存储空间名称。
bucket = oss2.Bucket(auth, 'https://oss-cn-hangzhou.aliyuncs.com', 'examplebucket')
# 设置允许空Referer。
allow_empty_referer = True 
# 设置白名单Referer。
referers = ['http://www.aliyun.com', 'https://www.aliyun.com']
# 设置黑名单Referer。
# black_referers = ['http://example.com', 'http://*.example.com']
# 设置截断QueryString。
allow_truncate_query_string = True
# 设置防盗链。
bucket.put_bucket_referer(BucketReferer(allow_empty_referer=allow_empty_referer, referers=referers, black_referers=black_referers,allow_truncate_query_string=allow_truncate_query_string))

using Aliyun.OSS;
using Aliyun.OSS.Common;
// yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
var endpoint = "yourEndpoint";
// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
var accessKeyId = Environment.GetEnvironmentVariable("OSS_ACCESS_KEY_ID");
var accessKeySecret = Environment.GetEnvironmentVariable("OSS_ACCESS_KEY_SECRET");
// 填写Bucket名称。
var bucketName = "examplebucket";
// 创建OSSClient实例。
var client = new OssClient(endpoint, accessKeyId, accessKeySecret);
try
{
    var refererList = new List<string>();
    // 添加Referer白名单。Referer参数支持通配符星号（*）和问号（？）。
    refererList.Add("http://www.aliyun.com");
    refererList.Add("https://www.aliyun.com");
    // refererList.Add("http://www.help.aliyun.com");
    // refererList.Add("http://www.?.aliyuncs.com");
    var srq = new SetBucketRefererRequest(bucketName, refererList);
    // 设置防盗链。
    client.SetBucketReferer(srq);
    Console.WriteLine("Set bucket:{0} Referer succeeded ", bucketName);
}
catch (OssException ex)
{
    Console.WriteLine("Failed with error code: {0}; Error info: {1}. \nRequestID:{2}\tHostID:{3}",
        ex.ErrorCode, ex.Message, ex.RequestId, ex.HostId);
}
catch (Exception ex)
{
    Console.WriteLine("Failed with error info: {0}", ex.Message);
}

PutBucketRefererRequest request = new PutBucketRefererRequest();
request.setBucketName("examplebucket");
// 添加Referer白名单。Referer参数支持通配符星号（*）和问号（？）。
ArrayList<String> referers = new ArrayList<String>();
referers.add("http://www.aliyun.com");
referers.add("https://www.aliyun.com");
// referers.add("http://www.help.aliyun.com");
// referers.add("http://www.?.aliyuncs.com");
request.setReferers(referers);

OSSAsyncTask task = oss.asyncPutBucketReferer(request, new OSSCompletedCallback<PutBucketRefererRequest, PutBucketRefererResult>() {
    @Override
    public void onSuccess(PutBucketRefererRequest request, PutBucketRefererResult result) {
        OSSLog.logInfo("code: " + result.getStatusCode());
    }
    @Override
    public void onFailure(PutBucketRefererRequest request, ClientException clientException, ServiceException serviceException) {
        OSSLog.logError("error: "+serviceException.getRawMessage());
    }
});
task.waitUntilFinished();

package main

import (
    "fmt"
    "github.com/aliyun/aliyun-oss-go-sdk/oss"
    "os"
)

func main() {
    // 填写Bucket名称。
    bucketName := "examplebucket"

    // 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
    provider, err := oss.NewEnvironmentVariableCredentialsProvider()
    if err != nil {
        fmt.Println("Error:", err)
        os.Exit(-1)
    }

    // 创建OSSClient实例。
    // yourEndpoint填写Bucket对应的Endpoint，以华东1（杭州）为例，填写为https://oss-cn-hangzhou.aliyuncs.com。其它Region请按实际情况填写。
    client, err := oss.New("yourEndpoint", "", "", oss.SetCredentialsProvider(&provider))
    if err != nil {
        fmt.Println("Error:", err)
        os.Exit(-1)
    }

    var setBucketReferer oss.RefererXML
    // 添加Referer白名单，且允许空Referer。Referer参数支持通配符星号（*）和问号（？）。
    setBucketReferer.RefererList = []string{
    "http://www.aliyun.com",
    "https://www.aliyun.com",
    // "https://www.help.aliyun.com",
    // "http://www.?.aliyuncs.com",
    }
    // 添加Referer黑名单。Go SDK 2.2.8及以上版本支持添加Referer黑名单。
    // setBucketReferer.RefererBlacklist = &oss.RefererBlacklist{
    []string{
    "http://www.refuse.com",
    "https://*.hack.com",
    "http://ban.*.com",
    "https://www.?.deny.com",
    },
    }
    setBucketReferer.AllowEmptyReferer = true
    boolFalse := false
    setBucketReferer.AllowTruncateQueryString = &boolFalse
    err = client.SetBucketRefererV2(bucketName,setBucketReferer)
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }

    fmt.Println("Set Bucket Referer Success")
}

#include <alibabacloud/oss/OssClient.h>
using namespace AlibabaCloud::OSS;

int main(void)
{
    /* 初始化OSS账号信息。*/
    
    /* yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。*/
    std::string Endpoint = "yourEndpoint";
    /* 填写Bucket名称，例如examplebucket。*/
    std::string BucketName = "examplebucket";

    /* 初始化网络等资源。*/
    InitializeSdk();

    ClientConfiguration conf;
    /* 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。*/
    auto credentialsProvider = std::make_shared<EnvironmentVariableCredentialsProvider>();
    OssClient client(Endpoint, credentialsProvider, conf);

    /* 设置防盗链。*/
    SetBucketRefererRequest request(BucketName);
    request.addReferer("http://www.aliyun.com");
    request.addReferer("https://www.aliyun.com");
    /* request.addReferer("https://help.aliyun.com");*/
    /* request.addReferer("http://www.?.aliyuncs.com");*/
    request.setAllowEmptyReferer(true);

    auto outcome = client.SetBucketReferer(request);

    if (!outcome.isSuccess()) {
        /* 异常处理。*/
        std::cout << "SetBucketReferer fail" <<
        ",code:" << outcome.error().Code() <<
        ",message:" << outcome.error().Message() <<
        ",requestId:" << outcome.error().RequestId() << std::endl;
        return -1;
    }

    /* 释放网络等资源。*/
    ShutdownSdk();
    return 0;
}

#include "oss_api.h"
#include "aos_http_io.h"
/* yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。*/
const char *endpoint = "yourEndpoint";
/* 填写Bucket名称，例如examplebucket。*/
const char *bucket_name = "examplebucket";
void init_options(oss_request_options_t *options)
{
    options->config = oss_config_create(options->pool);
    /* 用char*类型的字符串初始化aos_string_t类型。*/
    aos_str_set(&options->config->endpoint, endpoint);
    /* 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。*/
    aos_str_set(&options->config->access_key_id, getenv("OSS_ACCESS_KEY_ID"));
    aos_str_set(&options->config->access_key_secret, getenv("OSS_ACCESS_KEY_SECRET"));
    /* 是否使用了CNAME。0表示不使用。*/
    options->config->is_cname = 0;
    /* 设置网络相关参数，比如超时时间等。*/
    options->ctl = aos_http_controller_create(options->pool, 0);
}
int main(int argc, char *argv[])
{
    /* 在程序入口调用aos_http_io_initialize方法来初始化网络、内存等全局资源。*/
    if (aos_http_io_initialize(NULL, 0) != AOSE_OK) {
        exit(1);
    }
    /* 用于内存管理的内存池（pool），等价于apr_pool_t。其实现代码在apr库中。*/
    aos_pool_t *pool;
    /* 重新创建一个内存池，第二个参数是NULL，表示没有继承其它内存池。*/
    aos_pool_create(&pool, NULL);
    /* 创建并初始化options，该参数包括endpoint、access_key_id、acces_key_secret、is_cname、curl等全局配置信息。*/
    oss_request_options_t *oss_client_options;
    /* 在内存池中分配内存给options。*/
    oss_client_options = oss_request_options_create(pool);
    /* 初始化Client的选项oss_client_options。*/
    init_options(oss_client_options);
    /* 初始化参数。*/
    aos_string_t bucket;
    aos_table_t *resp_headers = NULL; 
    aos_status_t *resp_status = NULL;
    oss_referer_config_t referer_config;
    aos_str_set(&bucket, bucket_name);
    aos_list_init(&referer_config.referer_list);
    oss_create_and_add_refer(pool, &referer_config, "http://www.aliyun.com");
    oss_create_and_add_refer(pool, &referer_config, "https://www.aliyun.com");
    referer_config.allow_empty_referer = 1;
    /* 添加Referer白名单。Referer参数支持通配符星号（*）和问号（?）。*/
    resp_status = oss_put_bucket_referer(oss_client_options, &bucket, &referer_config, &resp_headers);
    if (aos_status_is_ok(resp_status)) {
        printf("put bucket referer succeeded\n");
    } else {
        printf("put bucket referer failed\n");      
    }
    /* 释放内存池，相当于释放了请求过程中各资源分配的内存。*/
    aos_pool_destroy(pool);
    /* 释放之前分配的全局资源。*/
    aos_http_io_deinitialize();
    return 0;
}

require 'aliyun/oss'

client = Aliyun::OSS::Client.new(
  # Endpoint以华东1（杭州）为例，其它Region请按实际情况填写。
  endpoint: 'https://oss-cn-hangzhou.aliyuncs.com',
  # 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
  access_key_id: ENV['OSS_ACCESS_KEY_ID'],
  access_key_secret: ENV['OSS_ACCESS_KEY_SECRET']
)
# 填写Bucket名称，例如examplebucket。
bucket = client.get_bucket('examplebucket')
# 设置存储空间Referer列表。
bucket.referer = Aliyun::OSS::BucketReferer.new(
  allow_empty: true, whitelist: ['http://www.aliyun.com', 'https:www.aliyun.com'])