// MC Server JAR Management
public ActionResult SelectServerVersion(string jarFile)
{
var config = WebConfig.OpenWebConfiguration("~");
config.AppSettings.Settings["McJarFile"].Value = jarFile;
config.Save();
return(RedirectToAction(""));
}
private void InvestigateDotNet(ServerManager localServer)
{
//todo find any commercial deployments???
//todo detect windows services???
//todo get app type: Webforms, MVC, WebAPI
//todo detect sizes of files and directories: app DLLs, all DLLs, all HTML/JS/CSS, whole app, logs)
foreach (var site in _server.Sites)
{
foreach (var dir in site.VirtualDirectories)
{
//load up web.config
var virtualDirectoryMapping = new VirtualDirectoryMapping(Environment.ExpandEnvironmentVariables(dir.PhysicalPath), true, "web.config");
var fileMap = new WebConfigurationFileMap();
fileMap.VirtualDirectories.Add(dir.Path, virtualDirectoryMapping);
var webConfig = WebConfigurationManager.OpenMappedWebConfiguration(fileMap, dir.Path, site.Name);
//how to work with this webConfig: https://msdn.microsoft.com/en-us/library/system.web.configuration(v=vs.110).aspx
var connectionStrings = webConfig.ConnectionStrings.ConnectionStrings;
dir.Databases = connectionStrings.Cast <ConnectionStringSettings>().Select(connectionString => new Database
{
ConnectionName = connectionString.Name,
ConnectionString = connectionString.ConnectionString,
Provider = connectionString.ProviderName
}).ToList();
var authSection = (AuthenticationSection)webConfig.GetSection("system.web/authentication");
dir.AuthenticationMode = authSection.Mode.ToString();
//if more auth info is needed for forms auth, start grabbing things off of the authSection.Forms...
//dir.Auth = authSection.Forms.
//digging up security issues. refer to OWASP guidelines
//http://www.developerfusion.com/article/6678/top-10-application-security-vulnerabilities-in-webconfig-files-part-one/
//https://www.troyhunt.com/owasp-top-10-for-net-developers-part-2/ <-- look at the whole series
var compilationSection = (CompilationSection)webConfig.GetSection("system.web/compilation");
dir.TargetDotNetFramework = compilationSection.TargetFramework;
dir.DebugEnabled = compilationSection.Debug;
var customErrorsSection = (CustomErrorsSection)webConfig.GetSection("system.web/customErrors");
dir.RevealsStockErrorPages = customErrorsSection.Mode == CustomErrorsMode.Off;
dir.RevealsErrorUrls = customErrorsSection.RedirectMode == CustomErrorsRedirectMode.ResponseRedirect;
var traceSection = (TraceSection)webConfig.GetSection("system.web/trace");
dir.TracePubliclyEnabled = traceSection.Enabled && !traceSection.LocalOnly;
var httpRuntimeSection = (HttpRuntimeSection)webConfig.GetSection("system.web/httpRuntime");
dir.RevealsAspNetVersionHeader = httpRuntimeSection.EnableVersionHeader;
var pagesSection = (PagesSection)webConfig.GetSection("system.web/pages");
dir.RequestValidationDisabled = !pagesSection.ValidateRequest;
var cookiesSection = (HttpCookiesSection)webConfig.GetSection("system.web/httpCookies");
dir.JavaScriptCanAccessCookies = !cookiesSection.HttpOnlyCookies;
dir.InsecureCookiesAllowed = !cookiesSection.RequireSSL;
var sessionStateSection = (SessionStateSection)webConfig.GetSection("system.web/sessionState");
dir.CookielessSessionsAllowed = sessionStateSection.Cookieless != HttpCookieMode.UseCookies;
}
}
}
public ActionResult UpdateServer(string ver)
{
// http://assets.minecraft.net/ <- This is an XML file
// http://assets.minecraft.net/V_E_R/minecraft_server.jar
// Old Stuff, from beta 1.8 pre till 1.5.2, and from 11w47 till 13w12 snapshots
// https://s3.amazonaws.com/Minecraft.Download/versions/versions.json
// https://s3.amazonaws.com/Minecraft.Download/versions/V.E.R/minecraft_server.V.E.R.jar
// Minimum Available Server Version: 1.2.5
var client = new System.Net.WebClient();
client.CachePolicy = new RequestCachePolicy(RequestCacheLevel.CacheIfAvailable);
HttpContext.Application["UpdateProgress"] = "Starting...";
// Get Latest Version
if (ver.StartsWith("Latest"))
{
var jObj = JObject.Parse(client.DownloadString(
"https://s3.amazonaws.com/Minecraft.Download/versions/versions.json"));
ver = jObj["latest"][ver.Split(' ')[1].ToLower()].Value <string>();
}
var jarFile = "minecraft_server." + ver + ".jar";
var jarUri = "https://s3.amazonaws.com/Minecraft.Download/versions/" + ver + "/" + jarFile;
var config = WebConfig.OpenWebConfiguration("~");
var settings = config.AppSettings.Settings;
client.DownloadProgressChanged += (o, e) =>
HttpContext.Application["UpdateProgress"] = e.ProgressPercentage + "%";
client.DownloadFileCompleted += (o, e) =>
{
if (e.Error != null)
{
HttpContext.Application["UpdateProgress"] = "Error: " + e.Error;
return;
}
HttpContext.Application["UpdateProgress"] = "Completed";
settings["McJarFile"].Value = jarFile;
config.Save();
};
HttpContext.Application["UpdateProgress"] = "0%";
System.Threading.Tasks.Task.Run(() => // Workaround to allow Async call
{
try
{
client.DownloadFileAsync(new Uri(jarUri), settings["McServerPath"].Value + jarFile);
}
catch (Exception ex)
{
HttpContext.Application["UpdateProgress"] = "Error: " + ex;
}
});
return(Content("OK " + DateTime.Now.Ticks));
}
