的GreaseMonkey脚本来自动登录使用HTTP认证 [英] GreaseMonkey script to auto login using HTTP authentication

问题描述

我已经有了相当多的Greasemonkey脚本来我在我的作品写了自动登录我到我们这里的内部网站。我已经成功地写这些网站除了我们的考勤表的应用程序，它使用HTTP认证将近每一个脚本。

I've got quite a few GreaseMonkey scripts that I wrote at my work which automatically log me into the internal sites we have here. I've managed to write a script for nearly each one of these sites except for our time sheet application, which uses HTTP authentication.

有没有一种方法，我可以使用的GreaseMonkey我登录到这个网站自动？

Is there a way I can use GreaseMonkey to log me into this site automatically?

编辑：我知道在浏览器中存储密码的功能，但是我的脚本检查，如果我登录到加载时（通过遍历HTML）的网站，然后将文章提交到登录页面走得更远了一步。这种去除了加载了该网站，进入登录页面，输入我的凭据，然后点击提交的步骤

I am aware of the store password functionality in browsers, but my scripts go a step further by checking if I'm logged into the site when it loads (by traversing HTML) and then submitting a post to the login page. This removes the step of having to load up the site, entering the login page, entering my credentials, then hitting submit

推荐答案

可以登录通过设置授权HTTP标头使用HTTP认证，与此头设置为字符串基本用户名的值：密码，但与用户名：字符串基地64 EN $ C $光盘的密码部分。

It is possible to log in using HTTP authentication by setting the "Authorization" HTTP header, with the value of this header set to the string "basic username:password", but with the "username:password" portion of the string Base 64 encoded.

http://frontier.userland.com/stories/storyReader$2159

的研究发现，具有的GreaseMonkey一个功能内置到它，你可以发送GET / POST请求称为GM_xmlhtt $，服务器A位P $ pquest

A bit of researching found that GreaseMonkey has a a function built into it where you can send GET / POST requests to the server called GM_xmlhttpRequest

http://diveintogreasemonkey.org/api/gm_xmlhtt$p$pquest.html

所以把他们放在一起（并且也越来越这段JavaScript code将字符串转换为base64，我得到以下

So putting it all together (and also getting this JavaScript code to convert strings into base64 I get the following

http://www.webtoolkit.info/javascript-base64.html

var loggedInText = document.getElementById('metanav').firstChild.firstChild.innerHTML;
if (loggedInText != "logged in as jklp") {
    var username = 'jklp';
    var password = 'jklpPass';
    var base64string = Base64.encode(username + ":" + password);

    GM_xmlhttpRequest({
        method: 'GET',
        url: 'http://foo.com/trac/login',
        headers: {
            'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey/0.3',
            'Accept': 'application/atom+xml,application/xml,text/xml',
            'Authorization':'Basic ' + base64string,
        }
    });
}

所以，当我现在访问该网站，它遍历DOM，如果我没有登录，它自动地记录我进来。

So when I now visit the site, it traverses the DOM and if I'm not logged in, it automagically logs me in.

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