/// <summary> Go through the <common-attributes> section of the policy file.</summary>
/// <param name="root">Top level of <common-attributes>
/// </param>
/// <returns> An ArrayList of Attribute objects.
/// </returns>
private Hashtable parseCommonAttributes(XmlNode commonAttributeListNode)
{
XmlNodeList commonAttributeNodes = commonAttributeListNode.SelectNodes("attribute");
Hashtable commonAttributes = new Hashtable();
foreach (XmlNode node in commonAttributeNodes)
{
if (node.NodeType == XmlNodeType.Element)
{
/*DEFAULT_ONINVALID seems to have been removed from common attributes. Do we need this code?*/
String onInvalid = (node.Attributes["onInvalid"] == null ? null : node.Attributes["onInvalid"].Value);
String name = (node.Attributes["name"] == null ? null : node.Attributes["name"].Value);
org.owasp.validator.html.model.Attribute attribute = new org.owasp.validator.html.model.Attribute(name);
attribute.Description = (node.Attributes["description"] == null ? null : node.Attributes["description"].Value);
if (onInvalid != null && onInvalid.Length > 0)
{
attribute.OnInvalid = onInvalid;
}
else
{
attribute.OnInvalid = DEFAULT_ONINVALID;
}
XmlNodeList regExpListNode = node.SelectNodes("regexp-list");
if (regExpListNode != null && regExpListNode.Count > 0)
{
XmlNodeList regExpList = regExpListNode[0].SelectNodes("regexp");
foreach (XmlNode regExpNode in regExpList)
{
string regExpName = (regExpNode.Attributes["name"] == null ? null : regExpNode.Attributes["name"].Value);
string value = (regExpNode.Attributes["value"] == null ? null : regExpNode.Attributes["value"].Value);
//TODO: java version uses "Pattern" class to hold regular expressions. I'm storing them as strings below
//find out if I need an equiv to pattern
if (regExpName != null && regExpName.Length > 0)
{
attribute.addAllowedRegExp(getRegularExpression(regExpName).ToString());
}
else
{
attribute.addAllowedRegExp(REGEXP_BEGIN + value + REGEXP_END);
}
}
}
XmlNode literalListNode = node.SelectNodes("literal-list")[0];
if (literalListNode != null)
{
XmlNodeList literalNodes = literalListNode.SelectNodes("literal");
foreach (XmlNode literalNode in literalNodes)
{
string value = (literalNode.Attributes["value"] == null ? null : literalNode.Attributes["value"].Value);
if (value != null && value.Length > 0)
{
attribute.addAllowedValue(value);
}
else if (literalNode.Value != null)
{
attribute.addAllowedValue(literalNode.Value);
}
}
}
commonAttributes.Add(name, attribute);
}
}
return commonAttributes;
}
/// <summary> Go through the <common-attributes> section of the policy file.</summary>
/// <param name="root">Top level of <common-attributes>
/// </param>
/// <returns> An ArrayList of Attribute objects.
/// </returns>
private Hashtable parseCommonAttributes(XmlNode commonAttributeListNode)
{
XmlNodeList commonAttributeNodes = commonAttributeListNode.SelectNodes("attribute");
Hashtable commonAttributes = new Hashtable();
foreach (XmlNode node in commonAttributeNodes)
{
if (node.NodeType == XmlNodeType.Element)
{
/*DEFAULT_ONINVALID seems to have been removed from common attributes. Do we need this code?*/
String onInvalid = (node.Attributes["onInvalid"] == null ? null : node.Attributes["onInvalid"].Value);
String name = (node.Attributes["name"] == null ? null : node.Attributes["name"].Value);
org.owasp.validator.html.model.Attribute attribute = new org.owasp.validator.html.model.Attribute(name);
attribute.Description = (node.Attributes["description"] == null ? null : node.Attributes["description"].Value);
if (onInvalid != null && onInvalid.Length > 0)
{
attribute.OnInvalid = onInvalid;
}
else
{
attribute.OnInvalid = DEFAULT_ONINVALID;
}
XmlNodeList regExpListNode = node.SelectNodes("regexp-list");
if (regExpListNode != null && regExpListNode.Count > 0)
{
XmlNodeList regExpList = regExpListNode[0].SelectNodes("regexp");
foreach (XmlNode regExpNode in regExpList)
{
string regExpName = (regExpNode.Attributes["name"] == null ? null : regExpNode.Attributes["name"].Value);
string value = (regExpNode.Attributes["value"] == null ? null : regExpNode.Attributes["value"].Value);
//TODO: java version uses "Pattern" class to hold regular expressions. I'm storing them as strings below
//find out if I need an equiv to pattern
if (regExpName != null && regExpName.Length > 0)
{
attribute.addAllowedRegExp(getRegularExpression(regExpName).ToString());
}
else
{
attribute.addAllowedRegExp(REGEXP_BEGIN + value + REGEXP_END);
}
}
}
XmlNode literalListNode = node.SelectNodes("literal-list")[0];
if (literalListNode != null)
{
XmlNodeList literalNodes = literalListNode.SelectNodes("literal");
foreach (XmlNode literalNode in literalNodes)
{
string value = (literalNode.Attributes["value"] == null ? null : literalNode.Attributes["value"].Value);
if (value != null && value.Length > 0)
{
attribute.addAllowedValue(value);
}
else if (literalNode.Value != null)
{
attribute.addAllowedValue(literalNode.Value);
}
}
}
commonAttributes.Add(name, attribute);
}
}
return(commonAttributes);
}