internal sealed override IEnumerable <Microsoft.Cci.SecurityAttribute> GetSecurityInformation()
{
var attributesBag = this.GetAttributesBag();
var wellKnownData = (TypeWellKnownAttributeData)attributesBag.DecodedWellKnownAttributeData;
if (wellKnownData != null)
{
SecurityWellKnownAttributeData securityData = wellKnownData.SecurityInformation;
if (securityData != null)
{
return(securityData.GetSecurityAttributes(attributesBag.Attributes));
}
}
return(null);
}
internal void DecodeSecurityAttribute <T>(Symbol targetSymbol, CSharpCompilation compilation, ref DecodeWellKnownAttributeArguments <AttributeSyntax, CSharpAttributeData, AttributeLocation> arguments)
where T : WellKnownAttributeData, ISecurityAttributeTarget, new()
{
Debug.Assert(!this.HasErrors);
bool hasErrors;
DeclarativeSecurityAction action = DecodeSecurityAttributeAction(targetSymbol, compilation, arguments.AttributeSyntaxOpt, out hasErrors, arguments.Diagnostics);
if (!hasErrors)
{
T data = arguments.GetOrCreateData <T>();
SecurityWellKnownAttributeData securityData = data.GetOrCreateData();
securityData.SetSecurityAttribute(arguments.Index, action, arguments.AttributesCount);
if (this.IsTargetAttribute(targetSymbol, AttributeDescription.PermissionSetAttribute))
{
string resolvedPathForFixup = DecodePermissionSetAttribute(compilation, arguments.AttributeSyntaxOpt, arguments.Diagnostics);
if (resolvedPathForFixup != null)
{
securityData.SetPathForPermissionSetAttributeFixup(arguments.Index, resolvedPathForFixup, arguments.AttributesCount);
}
}
}
}
SecurityWellKnownAttributeData ISecurityAttributeTarget.GetOrCreateData()
{
VerifySealed(expected: false);
if (lazySecurityAttributeData == null)
{
lazySecurityAttributeData = new SecurityWellKnownAttributeData();
SetDataStored();
}
return lazySecurityAttributeData;
}
