safebrowsing - Safe Browsing API Go Client

项目说明

![Build Status]()

Reference Implementation for the Usage of Google Safe Browsing APIs (v4)

The safebrowsing Go package can be used with the
Google Safe Browsing APIs (v4)
to access the Google Safe Browsing lists of unsafe web resources. Inside the
cmd sub-directory, you can find two programs: sblookup and sbserver. The
sbserver program creates a proxy local server to check URLs and a URL
redirector to redirect users to a warning page for unsafe URLs. The sblookup
program is a command line service that can also be used to check URLs.

This README.md is a quickstart guide on how to build, deploy, and use the
safebrowsing Go package. It can be used out-of-the-box. The GoDoc and API
documentation provide more details on fine tuning the parameters if desired.

Setup

To use the safebrowsing Go package you must obtain an *API key* from the
Google De Console. For more
information, see the *Get Started* section of the Google Safe Browsing APIs (v4)
documentation.

How to Build

To download and install from the source, run the following command:

The programs below execute from your $GOPATH/bin folder.
Add that to your $PATH for con:

Proxy Server

The sbserver ser runs a Safe Browsing API lookup proxy that allows
users to check URLs via a simple JSON API.

1. Once the Go en is setup, run the following command with your API key:

With the default settings this will start a local server at 127.0.0.1:8080.

2. The server also uses an URL redirector (listening on /r) to show an interstitial for anything marked unsafe.
If the URL is safe, the client is automatically redirected to the target. Else, an interstitial warning page is shown as recommended by Safe Browsing.
Try these URLs:

3. The server also has a lightweight implementation of the API v4 threatMatches endpoint.
To use the local proxy server to check a URL, send a POST request to 127.0.0.1:8080/v4/threatMatches:find with the following JSON body:

Refer to the Google Safe Browsing APIs (v4) for the format of the JSON request.

Command-Line Lookup

The sblookup command-line binary is another example of how the Go Safe
Browsing library can be used to protect users from unsafe URLs. This
command-line tool filters unsafe URLs piped . Example usage:

Safe Browsing System Test

项目信息

开发语言：Go

Star 数：502

技术要点

该项目属于病毒分析方向的开源资源，代码结构清晰，适合安全研究人员学习参考。项目围绕Safe Browsing API Go Client展开，提供了可运行的实现，对理解相关安全机制、工具原理与攻防技术具有较高的研究价值。

从技术实现角度看，此类项目的核心在于对底层原理的深入理解与工程化落地。开发者在研究过程中可以结合官方文档与社区讨论，梳理项目的初始化流程、核心模块职责与数据流转，逐步掌握其中的技术细节与设计思路。

使用与学习建议

1. 下载源码压缩包，解压到本地环境。

2. 根据项目类型准备对应的运行环境与依赖。

3. 按照 README 中的步骤完成配置与部署。

4. 在隔离的测试环境中运行验证，避免影响生产系统。

免责声明

本资源来源于开源社区，仅供安全研究、技术学习与合法授权范围内的攻防演练使用，请勿用于任何非法或侵害他人权益的用途。使用本项目产生的一切后果由使用者自行承担。