internal void FromXml(SecurityDocument doc, int position, PolicyLevel level, bool allowInternalOnly)
{
if (doc == null)
{
throw new ArgumentNullException("doc");
}
if (!doc.GetTagForElement(position).Equals("PolicyStatement"))
{
throw new ArgumentException(string.Format((IFormatProvider)CultureInfo.CurrentCulture, Environment.GetResourceString("Argument_InvalidXMLElement"), (object)"PolicyStatement", (object)this.GetType().FullName));
}
this.m_attributes = PolicyStatementAttribute.Nothing;
string attributeForElement = doc.GetAttributeForElement(position, "Attributes");
if (attributeForElement != null)
{
this.m_attributes = (PolicyStatementAttribute)Enum.Parse(typeof(PolicyStatementAttribute), attributeForElement);
}
lock (this)
{
this.m_permSet = (PermissionSet)null;
if (level != null)
{
string local_3 = doc.GetAttributeForElement(position, "PermissionSetName");
if (local_3 != null)
{
this.m_permSet = (PermissionSet)level.GetNamedPermissionSetInternal(local_3);
if (this.m_permSet == null)
{
this.m_permSet = new PermissionSet(PermissionState.None);
}
}
}
if (this.m_permSet == null)
{
ArrayList local_4 = doc.GetChildrenPositionForElement(position);
int local_5 = -1;
for (int local_6 = 0; local_6 < local_4.Count; ++local_6)
{
if (doc.GetTagForElement((int)local_4[local_6]).Equals("PermissionSet"))
{
local_5 = (int)local_4[local_6];
}
}
if (local_5 == -1)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidXML"));
}
string local_7 = doc.GetAttributeForElement(local_5, "class");
this.m_permSet = local_7 == null || !local_7.Equals("NamedPermissionSet") && !local_7.Equals("System.Security.NamedPermissionSet") ? new PermissionSet(PermissionState.None) : (PermissionSet) new NamedPermissionSet("DefaultName", PermissionState.None);
this.m_permSet.FromXml(doc, local_5, allowInternalOnly);
}
if (this.m_permSet != null)
{
return;
}
this.m_permSet = new PermissionSet(PermissionState.None);
}
}
internal void FromXml(SecurityDocument doc, int position, PolicyLevel level, bool allowInternalOnly)
{
if (doc == null)
{
throw new ArgumentNullException("doc");
}
if (!doc.GetTagForElement(position).Equals("PolicyStatement"))
{
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture, Environment.GetResourceString("Argument_InvalidXMLElement"), new object[] { "PolicyStatement", base.GetType().FullName }));
}
this.m_attributes = PolicyStatementAttribute.Nothing;
string attributeForElement = doc.GetAttributeForElement(position, "Attributes");
if (attributeForElement != null)
{
this.m_attributes = (PolicyStatementAttribute)Enum.Parse(typeof(PolicyStatementAttribute), attributeForElement);
}
lock (this)
{
this.m_permSet = null;
if (level != null)
{
string name = doc.GetAttributeForElement(position, "PermissionSetName");
if (name != null)
{
this.m_permSet = level.GetNamedPermissionSetInternal(name);
if (this.m_permSet == null)
{
this.m_permSet = new System.Security.PermissionSet(PermissionState.None);
}
}
}
if (this.m_permSet == null)
{
ArrayList childrenPositionForElement = doc.GetChildrenPositionForElement(position);
int num = -1;
for (int i = 0; i < childrenPositionForElement.Count; i++)
{
if (doc.GetTagForElement((int)childrenPositionForElement[i]).Equals("PermissionSet"))
{
num = (int)childrenPositionForElement[i];
}
}
if (num == -1)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidXML"));
}
string str3 = doc.GetAttributeForElement(num, "class");
if ((str3 != null) && (str3.Equals("NamedPermissionSet") || str3.Equals("System.Security.NamedPermissionSet")))
{
this.m_permSet = new NamedPermissionSet("DefaultName", PermissionState.None);
}
else
{
this.m_permSet = new System.Security.PermissionSet(PermissionState.None);
}
this.m_permSet.FromXml(doc, num, allowInternalOnly);
}
if (this.m_permSet == null)
{
this.m_permSet = new System.Security.PermissionSet(PermissionState.None);
}
}
}
internal void FromXml(SecurityDocument doc, int position, PolicyLevel level, bool allowInternalOnly)
{
if (doc == null)
{
throw new ArgumentNullException("doc");
}
if (!doc.GetTagForElement(position).Equals("PolicyStatement"))
{
throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, Environment.GetResourceString("Argument_InvalidXMLElement"), "PolicyStatement", this.GetType().FullName));
}
m_attributes = (PolicyStatementAttribute)0;
String strAttributes = doc.GetAttributeForElement(position, "Attributes");
if (strAttributes != null)
{
m_attributes = (PolicyStatementAttribute)Enum.Parse(typeof(PolicyStatementAttribute), strAttributes);
}
lock (this)
{
m_permSet = null;
if (level != null)
{
String permSetName = doc.GetAttributeForElement(position, "PermissionSetName");
if (permSetName != null)
{
m_permSet = level.GetNamedPermissionSetInternal(permSetName);
if (m_permSet == null)
{
m_permSet = new PermissionSet(PermissionState.None);
}
}
}
if (m_permSet == null)
{
// There is no provided level, it is not a named permission set, or
// the named permission set doesn't exist in the provided level,
// so just create the class through reflection and decode normally.
ArrayList childPositions = doc.GetChildrenPositionForElement(position);
int positionPermissionSet = -1;
for (int i = 0; i < childPositions.Count; ++i)
{
if (doc.GetTagForElement((int)childPositions[i]).Equals("PermissionSet"))
{
positionPermissionSet = (int)childPositions[i];
}
}
if (positionPermissionSet != -1)
{
String className = doc.GetAttributeForElement(positionPermissionSet, "class");
if (className != null && (className.Equals("NamedPermissionSet") ||
className.Equals("System.Security.NamedPermissionSet")))
{
m_permSet = new NamedPermissionSet("DefaultName", PermissionState.None);
}
else
{
m_permSet = new PermissionSet(PermissionState.None);
}
m_permSet.FromXml(doc, positionPermissionSet, allowInternalOnly);
}
else
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidXML"));
}
}
if (m_permSet == null)
{
m_permSet = new PermissionSet(PermissionState.None);
}
}
}
