static IAuthenticationModule CreateInstance(string typeName, XmlNode node)
{
IAuthenticationModule module = null;
try
{
Type type = Type.GetType(typeName, true);
module = (IAuthenticationModule)Activator.CreateInstance(type);
}
catch (Exception e)
{
HandlersUtil.ThrowException(e.Message, node);
}
return(module);
}
public virtual object Create(object parent, object configContext, XmlNode section)
{
ConnectionManagementData cmd = new ConnectionManagementData(parent);
if (section.Attributes != null && section.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", section);
}
XmlNodeList httpHandlers = section.ChildNodes;
foreach (XmlNode child in httpHandlers)
{
XmlNodeType ntype = child.NodeType;
if (ntype == XmlNodeType.Whitespace || ntype == XmlNodeType.Comment)
{
continue;
}
if (ntype != XmlNodeType.Element)
{
HandlersUtil.ThrowException("Only elements allowed", child);
}
string name = child.Name;
if (name == "clear")
{
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
cmd.Clear();
continue;
}
//LAMESPEC: the MS doc says that <remove name="..."/> but they throw an exception
// if you use that. "address" is correct.
string address = HandlersUtil.ExtractAttributeValue("address", child);
if (name == "add")
{
string maxcnc = HandlersUtil.ExtractAttributeValue("maxconnection", child, true);
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
cmd.Add(address, maxcnc);
continue;
}
if (name == "remove")
{
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
cmd.Remove(address);
continue;
}
HandlersUtil.ThrowException("Unexpected element", child);
}
return(cmd);
}
public virtual object Create(object parent, object configContext, XmlNode section)
{
IWebProxy result = parent as IWebProxy;
#if (XML_DEP)
if (section.Attributes != null && section.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", section);
}
XmlNodeList nodes = section.ChildNodes;
foreach (XmlNode child in nodes)
{
XmlNodeType ntype = child.NodeType;
if (ntype == XmlNodeType.Whitespace || ntype == XmlNodeType.Comment)
{
continue;
}
if (ntype != XmlNodeType.Element)
{
HandlersUtil.ThrowException("Only elements allowed", child);
}
string name = child.Name;
if (name == "proxy")
{
string sysdefault = HandlersUtil.ExtractAttributeValue("usesystemdefault", child, true);
string bypass = HandlersUtil.ExtractAttributeValue("bypassonlocal", child, true);
string address = HandlersUtil.ExtractAttributeValue("proxyaddress", child, true);
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
result = new WebProxy();
bool bp = (bypass != null && String.Compare(bypass, "true", true) == 0);
if (bp == false)
{
if (bypass != null && String.Compare(bypass, "false", true) != 0)
{
HandlersUtil.ThrowException("Invalid boolean value", child);
}
}
if (!(result is WebProxy))
{
continue;
}
((WebProxy)result).BypassProxyOnLocal = bp;
if (address != null)
{
try
{
((WebProxy)result).Address = new Uri(address);
continue;
}
catch (UriFormatException) {} //MS: ignore bad URIs, fall through to default
}
//MS: presence of valid address URI takes precedence over usesystemdefault
if (sysdefault != null && String.Compare(sysdefault, "true", true) == 0)
{
address = Environment.GetEnvironmentVariable("http_proxy");
if (address == null)
{
address = Environment.GetEnvironmentVariable("HTTP_PROXY");
}
if (address != null)
{
try
{
Uri uri = new Uri(address);
IPAddress ip;
if (IPAddress.TryParse(uri.Host, out ip))
{
if (IPAddress.Any.Equals(ip))
{
UriBuilder builder = new UriBuilder(uri);
builder.Host = "127.0.0.1";
uri = builder.Uri;
}
else if (IPAddress.IPv6Any.Equals(ip))
{
UriBuilder builder = new UriBuilder(uri);
builder.Host = "[::1]";
uri = builder.Uri;
}
}
((WebProxy)result).Address = uri;
}
catch (UriFormatException) { }
}
}
continue;
}
if (name == "bypasslist")
{
if (!(result is WebProxy))
{
continue;
}
FillByPassList(child, (WebProxy)result);
continue;
}
if (name == "module")
{
HandlersUtil.ThrowException("WARNING: module not implemented yet", child);
}
HandlersUtil.ThrowException("Unexpected element", child);
}
#endif
return(result);
}
public virtual object Create(object parent, object configContext, XmlNode section)
{
NetConfig config = new NetConfig();
#if (XML_DEP)
if (section.Attributes != null && section.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", section);
}
XmlNodeList reqHandlers = section.ChildNodes;
foreach (XmlNode child in reqHandlers)
{
XmlNodeType ntype = child.NodeType;
if (ntype == XmlNodeType.Whitespace || ntype == XmlNodeType.Comment)
{
continue;
}
if (ntype != XmlNodeType.Element)
{
HandlersUtil.ThrowException("Only elements allowed", child);
}
string name = child.Name;
if (name == "ipv6")
{
string enabled = HandlersUtil.ExtractAttributeValue("enabled", child, false);
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
if (enabled == "true")
{
config.ipv6Enabled = true;
}
else if (enabled != "false")
{
HandlersUtil.ThrowException("Invalid boolean value", child);
}
continue;
}
if (name == "httpWebRequest")
{
string max = HandlersUtil.ExtractAttributeValue
("maximumResponseHeadersLength", child, true);
// this one is just ignored
HandlersUtil.ExtractAttributeValue("useUnsafeHeaderParsing", child, true);
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
try
{
if (max != null)
{
int val = Int32.Parse(max.Trim());
if (val < -1)
{
HandlersUtil.ThrowException("Must be -1 or >= 0", child);
}
config.MaxResponseHeadersLength = val;
}
}
catch
{
HandlersUtil.ThrowException("Invalid int value", child);
}
continue;
}
HandlersUtil.ThrowException("Unexpected element", child);
}
#endif
return(config);
}
public virtual object Create(object parent, object configContext, XmlNode section)
{
#if XML_DEP
if (section.Attributes != null && section.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", section);
}
XmlNodeList reqHandlers = section.ChildNodes;
foreach (XmlNode child in reqHandlers)
{
XmlNodeType ntype = child.NodeType;
if (ntype == XmlNodeType.Whitespace || ntype == XmlNodeType.Comment)
{
continue;
}
if (ntype != XmlNodeType.Element)
{
HandlersUtil.ThrowException("Only elements allowed", child);
}
string name = child.Name;
if (name == "clear")
{
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
WebRequest.PrefixList = new ArrayList();
continue;
}
//string prefix = HandlersUtil.ExtractAttributeValue ("prefix", child);
if (name == "add")
{
//string type = HandlersUtil.ExtractAttributeValue ("type", child, false);
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
throw new NotImplementedException();
//WebRequest.PrefixList.Add (new WebRequestPrefixElement(prefix, type));
//continue;
}
if (name == "remove")
{
if (child.Attributes != null && child.Attributes.Count != 0)
{
HandlersUtil.ThrowException("Unrecognized attribute", child);
}
throw new NotImplementedException();
// WebRequest.RemovePrefix (prefix);
// continue;
}
HandlersUtil.ThrowException("Unexpected element", child);
}
#endif
return(null);
}
