Sql Prompt全版本爆破实战

作为一款数据库领域常用的智能提示和格式化插件，SQL Prompt带给我们太多的方便。
网上一般会有一些离线注册的方案，操作不方便，也很挑版本。
今天尝试了一下新的破解思路，效果很不错，特分享给大家。


先介绍一下破解思路：


用dnSpy查了一下程序各个动态库的功能，发现最重要的一个库文件是：RedGate.Client.ActivationPluginShim.dll。
其下有一个重要的类型RedGate.Client.ActivationPluginShim.License。
我们只要保证其三个属性IsLicensed、IsTrial、HasFeature返回合适的值即可。


然后复原一下破解过程：


用Visual Studio新建一个.net 4x的类库项目SqlPromptCrack，添加一个名为SqlPromptHook的类，
用Nuget安装我最近发布的Crane.MethodHook v1.0.6版，最后SqlPromptHook类的完整代码如下：

[C#] 纯文本查看 复制代码

using System;
using System.Reflection;

namespace SqlPromptCrack
{
    public class SqlPromptHook
    {
        public static bool HookEnabled = false;
        private static Type Type_LicensingClientGui;
        public static void CheckAndHook()
        {
            if (HookEnabled == false)
            {
                var codeBase = Assembly.GetCallingAssembly().Location;
                var filePath = System.IO.Path.Combine(codeBase.Substring(0, codeBase.LastIndexOf("\\")), "RedGate.Client.ActivationPluginShim.dll");
                var assembly = Assembly.LoadFrom(filePath).GetName();

                var licenseType = Assembly.Load(assembly).GetType("RedGate.Client.ActivationPluginShim.Licence");
                var licensingClientGuiType = Assembly.Load(assembly).GetType("RedGate.Client.ActivationPluginShim.LicensingClientGui");
                Type_LicensingClientGui = licensingClientGuiType;

                Crane.MethodHook.MethodHookManager.Instance.AddHook(
                    new Crane.MethodHook.MethodHook(
                        licenseType.GetProperty("IsLicensed", BindingFlags.Public | BindingFlags.Instance).GetMethod,
                        typeof(SqlPromptHook).GetMethod(nameof(IsLicensedNew), BindingFlags.Static | BindingFlags.Public, null, new[] { typeof(object) }, null)
                    )
                );
                Crane.MethodHook.MethodHookManager.Instance.AddHook(
                    new Crane.MethodHook.MethodHook(
                        licenseType.GetProperty("IsTrial", BindingFlags.Public | BindingFlags.Instance).GetMethod,
                        typeof(SqlPromptHook).GetMethod(nameof(IsTrialNew), BindingFlags.Static | BindingFlags.Public, null, new[] { typeof(object) }, null)
                    )
                );
                Crane.MethodHook.MethodHookManager.Instance.AddHook(
                    new Crane.MethodHook.MethodHook(
                        licenseType.GetMethod("HasFeature", BindingFlags.Public | BindingFlags.Instance, null, new[] { typeof(string) }, null),
                        typeof(SqlPromptHook).GetMethod(nameof(HasFeatureNew), BindingFlags.Static | BindingFlags.Public, null, new[] { typeof(object), typeof(string) }, null)
                    )
                );
                Crane.MethodHook.MethodHookManager.Instance.AddHook(
                    new Crane.MethodHook.MethodHook(
                        licensingClientGuiType.GetMethod("ShowManagementUi", BindingFlags.Public | BindingFlags.Instance, null, new[] { typeof(bool) }, null),
                        typeof(SqlPromptHook).GetMethod(nameof(ShowManagementUiNew), BindingFlags.Static | BindingFlags.Public, null, new[] { typeof(object), typeof(bool) }, null)
                    )
                );

                Crane.MethodHook.MethodHookManager.Instance.StartHook();

                HookEnabled = true;
            }
        }

        public static bool IsLicensedNew(object license)
        {
            return true;
        }

        public static bool IsTrialNew(object license)
        {
            return false;
        }

        public static bool HasFeatureNew(object license, string free)
        {
            return true;
        }

        public static void ShowManagementUiNew(object obj, bool modal)
        {
            try
            {
                var methodInfo = Type_LicensingClientGui.GetMethod("ShowHtmlModal", BindingFlags.Instance | BindingFlags.NonPublic, null, new Type[]
                {
                    typeof(string),
                    typeof(int),
                    typeof(int)
                }, null);
                methodInfo?.Invoke(obj, new object[] { GetHtml("Congratulations!!!", "This product is CRACKED. You can use it without any license."), 660, 360 });
            }
            finally
            {

            }
        }

        private static string GetHtml(string title, string message)
        {
            return string.Format("\r\n<!DOCTYPE html>\r\n<html lang=\"en\">\r\n\r\n<head>\r\n    <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\r\n    <meta charset=\"UTF-8\">\r\n    <title>Redgate Client Status</title>\r\n    <style>{0}</style>\r\n    <style>{1}</style>\r\n</head>\r\n\r\n<body class=\"ie7\">\r\n    <div class=\"band scheme--darkest-grey\">\r\n        <!-- Base64 encoding of redgate_logo_100x24 (Gatebase).png -->\r\n        <img class=\"logo\" src=\"data:image/png;base64,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\"/>\r\n        <div class=\"header\">\r\n        </div>\r\n    </div>\r\n\r\n    <div class=\"band\">\r\n\r\n        <div class=\"band__inner-container padded\">\r\n        <h2>{2}</h2>\r\n        <p>{3}</p>\r\n    </div>\r\n\r\n</body>\r\n\r\n</html>", new object[] { "\r\n/*! normalize.css v3.0.2 | MIT License | git.io/normalize */html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:bold}dfn{font-style:italic}h1{font-size:2em;margin:0.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-0.5em}sub{bottom:-0.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace, monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type=\"button\"],input[type=\"reset\"],input[type=\"submit\"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type=\"checkbox\"],input[type=\"radio\"]{box-sizing:border-box;padding:0}input[type=\"number\"]::-webkit-inner-spin-button,input[type=\"number\"]::-webkit-outer-spin-button{height:auto}input[type=\"search\"]{-webkit-appearance:textfield;box-sizing:content-box}input[type=\"search\"]::-webkit-search-cancel-button,input[type=\"search\"]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:0.35em 0.625em 0.75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:bold}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}body,h1,h2,h3,h4,h5,h6,p,blockquote,pre,dl,dd,ol,ul,form,fieldset,legend,figure,table,th,td,caption,hr{margin:0;padding:0}abbr[title],dfn[title]{cursor:help}u,ins{text-decoration:none}ins{border-bottom:1px solid}html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}img{max-width:100%;font-style:italic;vertical-align:middle}.gm-style img,img[width],img[height]{max-width:none}.image-center{display:block;margin-top:0;margin-right:auto;margin-bottom:36px;margin-bottom:2.25rem;margin-left:auto}mark{font-style:italic;font-weight:bold}pre{white-space:pre;white-space:pre-wrap;white-space:pre-line;word-wrap:break-word}hr{clear:both;border-top:1px;border-right:0;border-bottom:0;border-left:0;min-height:0;height:1px;border-style:solid}hr.dashed{border-style:dashed}hr.dotted{border-style:dotted}ul,ol,dd{margin-left:24px;margin-left:1.5rem}li{margin-bottom:24px;margin-bottom:1.5rem}dt{font-weight:bold}ul ul,ul ol,ul dl,ol ul,ol ol,ol dl,dl ul,dl ol,dl dl{margin-top:12px;margin-top:0.75rem}li>ul,li>ol{margin-bottom:0px;margin-bottom:0rem}html{font-size:100%;overflow-y:scroll;min-height:100%}h1,h2,h3,h4,h5,h6,ul,ol,dl,blockquote,p,address,table,fieldset,figure,pre,hr{margin-bottom:24px;margin-bottom:1.5rem}h3,h4,h5,h6{margin-bottom:12px;margin-bottom:0.75rem}h1:not(.visually-hidden)+h2,h1:not(.visually-hidden)+h3,h1:not(.visually-hidden)+h4,h1:not(.visually-hidden)+h5,h2:not(.visually-hidden)+h3,h2:not(.visually-hidden)+h4,h2:not(.visually-hidden)+h5,h3:not(.visually-hidden)+h4,h3:not(.visually-hidden)+h5,h4:not(.visually-hidden)+h5,.main-heading:not(.visually-hidden)+.sub-heading,.sub-heading:not(.visually-hidden)+.sub-heading,h1:not(.visually-hidden)+.sub-heading,h2:not(.visually-hidden)+.sub-heading{margin-top:-24px;margin-top:-1.5rem}h3:not(.visually-hidden)+h4,h3:not(.visually-hidden)+h5,h4:not(.visually-hidden)+h5,h3:not(.visually-hidden)+.sub-heading{margin-top:-12px;margin-top:-0.75rem}.bg--cover{background-position:center;background-size:cover;background-repeat:no-repeat}.band{position:relative;width:100%;overflow:hidden;clear:both}.band__inner-container,.band__inner-container--tight,.band__inner-container--loose{clear:both;padding-top:96px;padding-top:6rem;padding-bottom:96px;padding-bottom:6rem;width:100%;max-width:1000px;margin:auto}.band__inner-container:before,.band__inner-container:after,.band__inner-container--tight:before,.band__inner-container--loose:before,.band__inner-container--tight:after,.band__inner-container--loose:after{content:\" \";display:table}.band__inner-container:after,.band__inner-container--tight:after,.band__inner-container--loose:after{clear:both}.band__inner-container,.band__inner-container--tight,.band__inner-container--loose{*zoom:1}.band__inner-container--tight{padding-top:48px;padding-top:3rem;padding-bottom:48px;padding-bottom:3rem}.band__inner-container--loose{padding-top:240px;padding-top:15rem;padding-bottom:240px;padding-bottom:15rem}.border{border-style:solid;border-width:1px}.border-top{border-top-style:solid;border-top-width:1px}.border-right{border-right-style:solid;border-right-width:1px}.border-bottom{border-bottom-style:solid;border-bottom-width:1px}.border-left{border-left-style:solid;border-left-width:1px}.clearfix,.grid__row{clear:both}.clearfix:before,.clearfix:after,.grid__row:before,.grid__row:after{content:\" \";display:table}.clearfix:after,.grid__row:after{clear:both}.clearfix,.grid__row{*zoom:1}.code{white-space:pre-wrap}\r\n\r\n.spaced{margin:24px;margin:1.5rem}\r\n.spaced-h{margin-left:24px;margin-left:1.5rem;margin-right:24px;margin-right:1.5rem}\r\n.spaced-left{margin-left:24px;margin-left:1.5rem}\r\n.spaced-right{margin-right:24px;margin-right:1.5rem}\r\n.spaced-v{margin-top:24px;margin-top:1.5rem;margin-bottom:24px;margin-bottom:1.5rem}\r\n.spaced-top{margin-top:24px;margin-top:1.5rem}\r\n.spaced-bottom{margin-bottom:24px;margin-bottom:1.5rem}\r\n.spaced--tight{margin:12px;margin:0.75rem}\r\n.spaced-h--tight{margin-left:12px;margin-left:0.75rem;margin-right:12px;margin-right:0.75rem}\r\n.spaced-left--tight{margin-left:12px;margin-left:0.75rem}\r\n.spaced-right--tight{margin-right:12px;margin-right:0.75rem}\r\n.spaced-v--tight{margin-top:12px;margin-top:0.75rem;margin-bottom:12px;margin-bottom:0.75rem}\r\n.spaced-top--tight{margin-top:12px;margin-top:0.75rem}\r\n.spaced-bottom--tight{margin-bottom:12px;margin-bottom:0.75rem}\r\n.spaced--loose{margin:96px;margin:6rem}\r\n.spaced-h--loose{margin-left:96px;margin-left:6rem;margin-right:96px;margin-right:6rem}\r\n.spaced-left--loose{margin-left:96px;margin-left:6rem}\r\n.spaced-right--loose{margin-right:96px;margin-right:6rem}\r\n.spaced-v--loose{margin-top:96px;margin-top:6rem;margin-bottom:96px;margin-bottom:6rem}\r\n.spaced-top--loose{margin-top:96px;margin-top:6rem}\r\n.spaced-bottom--loose{margin-bottom:96px;margin-bottom:6rem}\r\n.spaced--none{margin:0px;margin:0rem}\r\n.spaced-h--none{margin-left:0px;margin-left:0rem;margin-right:0px;margin-right:0rem}\r\n.spaced-left--none{margin-left:0px;margin-left:0rem}\r\n.spaced-right--none{margin-right:0px;margin-right:0rem}\r\n.spaced-v--none{margin-top:0px;margin-top:0rem;margin-bottom:0px;margin-bottom:0rem}\r\n.spaced-top--none{margin-top:0px;margin-top:0rem}\r\n.spaced-bottom--none{margin-bottom:0px;margin-bottom:0rem}\r\n\r\n.padded{padding:24px;padding:1.5rem}\r\n.padded-h{padding-left:24px;padding-left:1.5rem;padding-right:24px;padding-right:1.5rem}\r\n.padded-left{padding-left:24px;padding-left:1.5rem}\r\n.padded-right{padding-right:24px;padding-right:1.5rem}\r\n.padded-v{padding-top:24px;padding-top:1.5rem;padding-bottom:24px;padding-bottom:1.5rem}\r\n.padded-top{padding-top:24px;padding-top:1.5rem}\r\n.padded-bottom{padding-bottom:24px;padding-bottom:1.5rem}\r\n.padded--tight{padding:12px;padding:0.75rem}\r\n.padded-h--tight,.nav--drawer__open{padding-left:12px;padding-left:0.75rem;padding-right:12px;padding-right:0.75rem}\r\n.padded-left--tight{padding-left:12px;padding-left:0.75rem}\r\n.padded-right--tight{padding-right:12px;padding-right:0.75rem}\r\n.padded-v--tight,.nav--drawer__open{padding-top:12px;padding-top:0.75rem;padding-bottom:12px;padding-bottom:0.75rem}\r\n.padded-top--tight{padding-top:12px;padding-top:0.75rem}\r\n.padded-bottom--tight{padding-bottom:12px;padding-bottom:0.75rem}\r\n.padded--loose{padding:96px;padding:6rem}\r\n.padded-h--loose{padding-left:96px;padding-left:6rem;padding-right:96px;padding-right:6rem}\r\n.padded-left--loose{padding-left:96px;padding-left:6rem}\r\n.padded-right--loose{padding-right:96px;padding-right:6rem}\r\n.padded-v--loose{padding-top:96px;padding-top:6rem;padding-bottom:96px;padding-bottom:6rem}\r\n.padded-top--loose{padding-top:96px;padding-top:6rem}\r\n.padded-bottom--loose{padding-bottom:96px;padding-bottom:6rem}\r\n.padded--none{padding:0px;padding:0rem}\r\n.padded-h--none{padding-left:0px;padding-left:0rem;padding-right:0px;padding-right:0rem}\r\n.padded-left--none{padding-left:0px;padding-left:0rem}\r\n.padded-right--none{padding-right:0px;padding-right:0rem}\r\n.padded-v--none{padding-top:0px;padding-top:0rem;padding-bottom:0px;padding-bottom:0rem}\r\n.padded-top--none{padding-top:0px;padding-top:0rem}\r\n.padded-bottom--none{padding-bottom:0px;padding-bottom:0rem}\r\n\r\n.pin{position:absolute}.pin-top{position:absolute;top:0}.pin-right{position:absolute;right:0}.pin-bottom{position:absolute;bottom:0}.pin-left{position:absolute;left:0}.pin-top-right{position:absolute;top:0;right:0}.pin-bottom-right{position:absolute;bottom:0;right:0}.pin-bottom-left{position:absolute;bottom:0;left:0}.pin-top-left{position:absolute;top:0;left:0}.pin-to-right-of-middle{position:absolute;left:52%}.pin-to-left-of-middle{position:absolute;right:52%}.display--inline,.nav-bar--center 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        }
    }
}

用Release模式编译后将生成的SqlPromptCrack.dll和引用的Crane.MethodHook.dll这两个文件，
复制到sql prompt的安装根目录下，一般是C:\Program Files (x86)\Red Gate\SQL Prompt 10这个目录。


然后使用dnSpy打开C:\Program Files (x86)\Red Gate\SQL Prompt 10目录下的Ninject.dll文件。


找到Ninject.Modules.NinjectModule类，在其构造函数后面加入以下代码：

[C#] 纯文本查看 复制代码

var codeBase = System.Reflection.Assembly.GetExecutingAssembly().Location;
var filePath = System.IO.Path.Combine(codeBase.Substring(0, codeBase.LastIndexOf("\\")), "SqlPromptCrack.dll");
var assembly = System.Reflection.Assembly.LoadFrom(filePath);
var hook = assembly.GetType("SqlPromptCrack.SqlPromptHook");
var method = hook.GetMethod("CheckAndHook", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Static);
method?.Invoke(null, null);

最后，保存模块即可。


这时候再启动SQL management studio，发现sql prompt便无须注册，可以使用全功能了。






为什么选择在Ninject.dll文件中注入破解代码？
那是因为，每次sql prompt更新时，只有这个文件的版本和内容没有更新过，但是文件还是会被覆盖。


所以记得保存好这个修改后的Ninject.dll文件，后续sql prompt版本更新后，只要替换这个Ninject.dll就可以了，
而我们前面拷贝过来的SqlPromptCrack.dll和引用的Crane.MethodHook.dll文件，在每次更新时都不会被覆盖的。



好了，有兴趣的话，自己动手去试一试吧。

谢谢分享教程

谢谢教程！

牛哇！！大佬太厉害了！！

谢谢分享教程