/// <summary>
/// Remove all rewrite rules that start with the given prefix.
/// </summary>
/// <param name="prefix"></param>
/// <param name="logger"></param>
public void RemoveRewriteRulesWithPrefix(string prefix, ILoggerInterface logger)
{
// If there is no CDN site, do nothing
using (ServerManager manager = new ServerManager())
{
var site = UtilsIis.FindSiteWithName(manager, this.CstChefCndSiteName, logger).SingleOrDefault();
if (site == null)
{
return;
}
}
var webconfigfilepath = this.GetCdnWebConfigPathInitialized();
XDocument webcfg = XDocument.Parse(File.ReadAllText(webconfigfilepath));
var rules = (from p in webcfg.Descendants("rule")
where p.Attribute("name")?.Value?.StartsWith(prefix) == true
select p).ToList();
foreach (var rule in rules)
{
rule?.Remove();
}
UtilsIis.WriteWebConfig(webconfigfilepath, webcfg.ToString());
}
/// <summary>
/// Get the webroot for the CDN site, initialized with a base web.config prepared for URL REWRITING
/// </summary>
/// <returns></returns>
public string GetCdnWebConfigPathInitialized()
{
var basedir =
UtilsSystem.EnsureDirectoryExists(
UtilsSystem.CombinePaths(this.GlobalSettings.GetDefaultApplicationStorage().path, "__chef_cdn"), true);
var webconfigfilepath = UtilsSystem.CombinePaths(basedir, "web.config");
// Si no hay un web.config plantilla, crearlo ahora.
if (!File.Exists(webconfigfilepath))
{
File.WriteAllText(webconfigfilepath, @"
<configuration>
<system.webServer>
<rewrite>
<rules>
</rules>
<outboundRules>
</outboundRules>
</rewrite>
</system.webServer>
</configuration>
");
}
UtilsWindowsAccounts.AddPermissionToDirectoryIfMissing(new SecurityIdentifier(UtilsWindowsAccounts.WELL_KNOWN_SID_USERS), basedir, FileSystemRights.ReadAndExecute);
// Make sure that the site exists
using (ServerManager manager = new ServerManager())
{
bool configChanged = false;
var site = UtilsIis.FindSiteWithName(manager, this.CstChefCndSiteName, this.Logger)
.FirstOrDefault();
if (site == null)
{
manager.Sites.Add(this.CstChefCndSiteName, "http", $"{UtilsIis.LOCALHOST_ADDRESS}:80:{this.CstChefInternalHostname}", basedir);
configChanged = true;
}
else
{
if (site.Applications.First().VirtualDirectories.First().PhysicalPath != basedir)
{
site.Applications.First().VirtualDirectories.First().PhysicalPath = basedir;
configChanged = true;
}
}
if (configChanged)
{
UtilsIis.CommitChanges(manager);
}
}
this.UtilsHosts.AddHostsMapping(UtilsIis.LOCALHOST_ADDRESS, this.CstChefInternalHostname, "chf_IISDeployer_CDN");
// Add a cross domain file
var crossdomainfilepath = UtilsSystem.CombinePaths(Path.GetDirectoryName(webconfigfilepath), "crossdomain.xml");
File.WriteAllText(crossdomainfilepath, UtilsSystem.GetEmbededResourceAsString(Assembly.GetExecutingAssembly(), "IIS.crossdomain.xml"));
// Add common proxy headers
UtilsIis.AddAllowedServerVariablesForUrlRewrite(
this.CstChefCndSiteName,
"HTTP_X_FORWARDED_FOR",
"HTTP_X_FORWARDED_PROTO",
"HTTP_X_FORWARDED_HOST");
return(webconfigfilepath);
}
public void DeleteHttpsBindings()
{
var logger = new TestLogsLogger(this, nameof(this.DeleteHttpsBindings));
using (ServerManager sm = new ServerManager())
{
var site = sm.Sites.Add("site0", Path.GetTempPath(), 443);
site.Bindings.Add("127.0.0.1:5879:site0", null, null, SslFlags.CentralCertStore | SslFlags.Sni);
site.Bindings.Add("127.0.0.1:5879:site1", null, null, SslFlags.CentralCertStore | SslFlags.Sni);
sm.CommitChanges();
}
Thread.Sleep(500);
var certificates = UtilsIis.GetBoundCertificates();
Assert.True(certificates.Any((i) =>
i.Attributes.Any((j) => j.Key == "Central Certificate Store" && j.Value == "5879")));
using (ServerManager sm = new ServerManager())
{
var site = UtilsIis.FindSiteWithName(sm, "site0", logger).Single();
UtilsIis.RemoveSiteBindings(site, sm, (i) => i.Host == "site1", logger);
sm.CommitChanges();
}
certificates = UtilsIis.GetBoundCertificates();
Assert.True(certificates.Any((i) =>
i.Attributes.Any((j) => j.Key == "Central Certificate Store" && j.Value == "5879")));
using (ServerManager sm = new ServerManager())
{
var site = UtilsIis.FindSiteWithName(sm, "site0", logger).Single();
UtilsIis.RemoveSiteBindings(site, sm, (i) => i.Host == "site0", logger);
sm.CommitChanges();
}
Thread.Sleep(500);
certificates = UtilsIis.GetBoundCertificates();
Assert.False(certificates.Any((i) =>
i.Attributes.Any((j) => j.Key == "Central Certificate Store" && j.Value == "5879")));
using (ServerManager sm = new ServerManager())
{
var site = UtilsIis.FindSiteWithName(sm, "site0", logger).Single();
site.Bindings.Add("127.0.0.1:5879:site0", null, null, SslFlags.CentralCertStore | SslFlags.Sni);
site.Bindings.Add("127.0.0.1:5879:site1", null, null, SslFlags.CentralCertStore | SslFlags.Sni);
sm.CommitChanges();
}
Thread.Sleep(500);
certificates = UtilsIis.GetBoundCertificates();
Assert.True(certificates.Any((i) =>
i.Attributes.Any((j) => j.Key == "Central Certificate Store" && j.Value == "5879")));
using (ServerManager sm = new ServerManager())
{
var site = UtilsIis.FindSiteWithName(sm, "site0", logger).Single();
UtilsIis.RemoveSite(site, sm, logger);
sm.CommitChanges();
}
Thread.Sleep(500);
certificates = UtilsIis.GetBoundCertificates();
Assert.False(certificates.Any((i) =>
i.Attributes.Any((j) => j.Key == "Central Certificate Store" && j.Value == "5879")));
}