internal void ParseSectionDefinitions(XElement root, Dictionary <string, SectionSchema> sectionSchemas)
{
foreach (var node in root.Nodes())
{
var element = node as XElement;
if (element == null)
{
continue;
}
if (element.Name.LocalName == KEYWORD_SECTIONGROUP)
{
var group = SectionGroups.Add(element.Attribute(KEYWORD_SECTIONGROUP_NAME).Value);
group.Path = Name == string.Empty ? group.Name : string.Format("{0}/{1}", Path, @group.Name);
group.ParseSectionDefinitions(element, sectionSchemas);
continue;
}
if (element.Name.LocalName == KEYWORD_SECTION)
{
var sectionDefinition = Sections.Add(element.Attribute(KEYWORD_SECTION_NAME).Value);
sectionDefinition.OverrideModeDefault = element.Attribute(KEYWORD_SECTION_OVERRIDEMODEDEFAULT).LoadString(KEYWORD_OVERRIDEMODE_ALLOW);
sectionDefinition.AllowLocation = element.Attribute(KEYWORD_SECTION_ALLOWLOCATION).LoadString(KEYWORD_TRUE);
sectionDefinition.AllowDefinition = element.Attribute(KEYWORD_SECTION_ALLOWDEFINITION).LoadString(KEYWORD_SECTION_ALLOWDEFINITION_EVERYWHERE);
sectionDefinition.Path = Name == string.Empty ? sectionDefinition.Name : $"{Path}/{sectionDefinition.Name}";
sectionDefinition.Type = element.Attribute(KEYWORD_SECTION_TYPE).LoadString(string.Empty);
SectionSchema schema;
sectionSchemas.TryGetValue(sectionDefinition.Path, out schema);
sectionDefinition.Schema = schema;
}
}
}
internal bool Add(ConfigurationSection section, Location location)
{
var index = section.ElementTagName.IndexOf(Path, StringComparison.Ordinal);
if (index != 0)
{
return(false);
}
if (Path.Length != 0)
{
if (section.ElementTagName.Length != Path.Length && section.ElementTagName[Path.Length] != '/')
{
return(false);
}
}
var definition = Sections.FirstOrDefault(item => item.Path == section.ElementTagName);
if (definition != null)
{
if (definition.AllowLocation == KEYWORD_FALSE && location != null && location.FromTag)
{
throw new ServerManagerException("Section is not allowed in location tag");
}
section.OverrideMode = OverrideMode.Inherit;
section.OverrideModeEffective =
(OverrideMode)Enum.Parse(typeof(OverrideMode), definition.OverrideModeDefault);
section.IsLocked = section.FileContext.FileName != definition.FileContext.FileName &&
section.OverrideModeEffective != OverrideMode.Allow;
section.IsLocallyStored = section.FileContext.FileName == definition.FileContext.FileName;
ConfigurationSections.Add(section);
return(true);
}
if (SectionGroups.Select(@group => @group.Add(section, location)).Any(result => result))
{
return(true);
}
if (section.SectionPath == "configProtectedData")
{
ConfigurationSections.Add(section);
return(true);
}
throw new FileLoadException(string.Format(
"Filename: \\\\?\\{0}\r\nLine number: {1}\r\nError: This configuration section cannot be used at this path. This happens when the section is locked at a parent level. Locking is either by default (overrideModeDefault=\"Deny\"), or set explicitly by a location tag with overrideMode=\"Deny\" or the legacy allowOverride=\"false\".\r\n\r\n",
section.FileContext.FileName,
(section.Entity as IXmlLineInfo).LineNumber));
}
internal void ParseSectionDefinitions(XElement root, Dictionary <string, SectionSchema> sectionSchemas)
{
foreach (var node in root.Nodes())
{
if (!(node is XElement element))
{
continue;
}
if (element.Name.LocalName == KEYWORD_SECTIONGROUP)
{
XAttribute groupName = element.Attribute(KEYWORD_SECTIONGROUP_NAME);
Debug.Assert(groupName != null, nameof(groupName) + " != null");
var group = SectionGroups.Add(groupName.Value);
group.Path = Name == string.Empty ? group.Name : $"{Path}/{@group.Name}";
group.ParseSectionDefinitions(element, sectionSchemas);
continue;
}
if (element.Name.LocalName == KEYWORD_SECTION)
{
XAttribute sectionName = element.Attribute(KEYWORD_SECTION_NAME);
Debug.Assert(sectionName != null, nameof(sectionName) + " != null");
var sectionDefinition = Sections.Add(sectionName.Value);
sectionDefinition.OverrideModeDefault = element.Attribute(KEYWORD_SECTION_OVERRIDEMODEDEFAULT).LoadString(KEYWORD_OVERRIDEMODE_ALLOW);
sectionDefinition.AllowLocation = element.Attribute(KEYWORD_SECTION_ALLOWLOCATION).LoadString(KEYWORD_TRUE);
sectionDefinition.AllowDefinition = element.Attribute(KEYWORD_SECTION_ALLOWDEFINITION).LoadString(KEYWORD_SECTION_ALLOWDEFINITION_EVERYWHERE);
sectionDefinition.Path = Name == string.Empty ? sectionDefinition.Name : $"{Path}/{sectionDefinition.Name}";
sectionDefinition.Type = element.Attribute(KEYWORD_SECTION_TYPE).LoadString(string.Empty);
sectionSchemas.TryGetValue(sectionDefinition.Path, out SectionSchema schema);
sectionDefinition.Schema = schema;
sectionDefinition.Entity = element;
}
}
}
