private static IEnumerable <Binding> GetBindings(Microsoft.Web.Administration.Site iisSite)
{
var allowedProtocols = new[] { "http", "https" };
var certificates = GetCertificates();
foreach (var binding in iisSite.Bindings.Where(x => allowedProtocols.Contains(x.Protocol)))
{
var servantBinding = new Binding();
if (binding.Protocol == "https")
{
if (binding.CertificateHash == null)
{
continue;
}
var certificate = certificates.SingleOrDefault(cert => cert.Hash.SequenceEqual(binding.CertificateHash));
if (certificate != null)
{
servantBinding.CertificateName = certificate.Name;
servantBinding.CertificateThumbprint = certificate.Thumbprint;
}
else
{
continue;
}
}
servantBinding.Protocol = (Protocol)Enum.Parse(typeof(Protocol), binding.Protocol);
servantBinding.Hostname = binding.Host;
servantBinding.Port = binding.EndPoint.Port;
var endPointAddress = binding.EndPoint.Address.ToString();
servantBinding.IpAddress = endPointAddress == "0.0.0.0" ? "*" : endPointAddress;
yield return(servantBinding);
}
}
public void ValidateSite(ref Site site)
{
string[] bindingsUserInputs = Request.Form.BindingsUserInput.ToString().Split(',');
string[] bindingsCertificateThumbprint = Request.Form.BindingsCertificateThumbprint.ToString().Split(',');
string[] bindingsIpAddresses = Request.Form.BindingsIpAddress.ToString().Split(',');
site.Bindings = new List<Binding>();
var certificates = SiteManager.GetCertificates();
for (var i = 0; i < bindingsUserInputs.Length; i++)
{
if (string.IsNullOrWhiteSpace(bindingsUserInputs[i]))
continue;
var isValid = true;
var userinput = bindingsUserInputs[i];
var finalizedHost = BindingHelper.SafeFinializeBinding(userinput);
var ip = bindingsIpAddresses[i];
if (string.IsNullOrWhiteSpace(ip))
ip = "*";
if (finalizedHost == null)
{
AddPropertyError("bindingsuserinput[" + i + "]", "The binding is invalid.");
isValid = false;
}
else if (!BindingHelper.IsIpValid(ip))
{
AddPropertyError("bindingsipaddress[" + i + "]", string.Format("The IP {0} is not valid.", ip));
isValid = false;
}
else if (SiteManager.IsBindingInUse(finalizedHost, bindingsIpAddresses[i], site.IisId))
{
AddPropertyError("bindingsuserinput[" + i + "]", string.Format("The binding {0} is already in use.", finalizedHost));
isValid = false;
}
Binding binding;
if (isValid)
{
var certificate = certificates.SingleOrDefault(x => x.Thumbprint == bindingsCertificateThumbprint[i]);
binding = BindingHelper.ConvertToBinding(finalizedHost, ip, certificate);
}
else
{
binding = new Binding()
{
CertificateName = bindingsCertificateThumbprint[i],
UserInput = bindingsUserInputs[i],
IpAddress = ip
};
}
site.Bindings.Add(binding);
}
if (!site.Bindings.Any())
{
AddPropertyError("bindingsipaddress[0]", "Minimum one binding is required.");
site.Bindings.Add(new Binding() { UserInput = "" });
}
if (string.IsNullOrWhiteSpace(site.Name))
AddPropertyError("name", "Name is required.");
var existingSite = SiteManager.GetSiteByName(site.Name);
if (site.Name != null && existingSite != null && existingSite.IisId != site.IisId)
AddPropertyError("name", "There's already a site with this name.");
if (string.IsNullOrWhiteSpace(site.SitePath))
AddPropertyError("sitepath", "Site path is required.");
else
{
if (!FileSystemHelper.IsPathValid(site.SitePath))
{
AddPropertyError("sitepath", "Path cannot contain the following characters: ?, ;, :, @, &, =, +, $, ,, |, \", <, >, *.");
}
else
{
if (!FileSystemHelper.DirectoryExists(site.SitePath))
{
FileSystemHelper.CreateDirectory(site.SitePath);
}
}
}
}
public static bool IsBindingInUse(Binding binding, int iisSiteId = 0)
{
var bindingInformations = ConvertBindingsToBindingInformations(new[] { binding });
return(GetBindingInUse(iisSiteId, bindingInformations.ToList()) != null);
}
public static bool IsBindingInUse(Binding binding, int iisSiteId = 0)
{
var bindingInformations = ConvertBindingsToBindingInformations(new[] {binding});
return GetBindingInUse(iisSiteId, bindingInformations.ToList()) != null;
}
private static IEnumerable<Binding> GetBindings(Microsoft.Web.Administration.Site iisSite)
{
var allowedProtocols = new[] { "http", "https" };
var certificates = GetCertificates();
foreach (var binding in iisSite.Bindings.Where(x => allowedProtocols.Contains(x.Protocol)))
{
var servantBinding = new Binding();
if (binding.Protocol == "https")
{
if(binding.CertificateHash == null)
continue;
var certificate = certificates.SingleOrDefault(cert => cert.Hash.SequenceEqual(binding.CertificateHash));
if (certificate != null)
{
servantBinding.CertificateName = certificate.Name;
servantBinding.CertificateThumbprint = certificate.Thumbprint;
}
else
continue;
}
servantBinding.Protocol = (Protocol) Enum.Parse(typeof(Protocol), binding.Protocol);
servantBinding.Hostname = binding.Host;
servantBinding.Port = binding.EndPoint.Port;
var endPointAddress = binding.EndPoint.Address.ToString();
servantBinding.IpAddress = endPointAddress == "0.0.0.0" ? "*" : endPointAddress;
yield return servantBinding;
}
}
