|
static private GetSecurityAttributes ( |
||
| module | ||
| token | int | |
| securityAttributes | object | |
| return | void | |
internal static Attribute[] GetCustomAttributes(RuntimeConstructorInfo ctor, RuntimeType caType, bool includeSecCa, out int count)
{
count = 0;
bool flag = caType == (RuntimeType)typeof(object) || caType == (RuntimeType)typeof(Attribute);
if (!flag && PseudoCustomAttribute.s_pca.GetValueOrDefault(caType) == null && !PseudoCustomAttribute.IsSecurityAttribute(caType))
{
return(new Attribute[0]);
}
List <Attribute> list = new List <Attribute>();
if (includeSecCa && (flag || PseudoCustomAttribute.IsSecurityAttribute(caType)))
{
object[] array;
PseudoCustomAttribute.GetSecurityAttributes(ctor.Module.ModuleHandle.GetRuntimeModule(), ctor.MetadataToken, false, out array);
if (array != null)
{
foreach (object obj in array)
{
if (caType == obj.GetType() || obj.GetType().IsSubclassOf(caType))
{
list.Add((Attribute)obj);
}
}
}
}
count = list.Count;
return(list.ToArray());
}
internal static Attribute[] GetCustomAttributes(RuntimeType type, RuntimeType caType, bool includeSecCa, out int count)
{
count = 0;
bool flag = caType == (RuntimeType)typeof(object) || caType == (RuntimeType)typeof(Attribute);
if (!flag && PseudoCustomAttribute.s_pca.GetValueOrDefault(caType) == null && !PseudoCustomAttribute.IsSecurityAttribute(caType))
{
return(new Attribute[0]);
}
List <Attribute> list = new List <Attribute>();
if (flag || caType == (RuntimeType)typeof(SerializableAttribute))
{
Attribute customAttribute = SerializableAttribute.GetCustomAttribute(type);
if (customAttribute != null)
{
list.Add(customAttribute);
}
}
if (flag || caType == (RuntimeType)typeof(ComImportAttribute))
{
Attribute customAttribute = ComImportAttribute.GetCustomAttribute(type);
if (customAttribute != null)
{
list.Add(customAttribute);
}
}
if (includeSecCa && (flag || PseudoCustomAttribute.IsSecurityAttribute(caType)) && !type.IsGenericParameter && type.GetElementType() == null)
{
if (type.IsGenericType)
{
type = (RuntimeType)type.GetGenericTypeDefinition();
}
object[] array;
PseudoCustomAttribute.GetSecurityAttributes(type.Module.ModuleHandle.GetRuntimeModule(), type.MetadataToken, false, out array);
if (array != null)
{
foreach (object obj in array)
{
if (caType == obj.GetType() || obj.GetType().IsSubclassOf(caType))
{
list.Add((Attribute)obj);
}
}
}
}
count = list.Count;
return(list.ToArray());
}
internal static Attribute[] GetCustomAttributes(RuntimeMethodInfo method, RuntimeType caType, bool includeSecCa, out int count)
{
count = 0;
bool flag = caType == (RuntimeType)typeof(object) || caType == (RuntimeType)typeof(Attribute);
if (!flag && PseudoCustomAttribute.s_pca.GetValueOrDefault(caType) == (RuntimeType)null && !PseudoCustomAttribute.IsSecurityAttribute(caType))
{
return(new Attribute[0]);
}
List <Attribute> attributeList = new List <Attribute>();
if (flag || caType == (RuntimeType)typeof(DllImportAttribute))
{
Attribute customAttribute = DllImportAttribute.GetCustomAttribute(method);
if (customAttribute != null)
{
attributeList.Add(customAttribute);
}
}
if (flag || caType == (RuntimeType)typeof(PreserveSigAttribute))
{
Attribute customAttribute = PreserveSigAttribute.GetCustomAttribute(method);
if (customAttribute != null)
{
attributeList.Add(customAttribute);
}
}
if (includeSecCa && (flag || PseudoCustomAttribute.IsSecurityAttribute(caType)))
{
object[] securityAttributes;
PseudoCustomAttribute.GetSecurityAttributes(method.Module.ModuleHandle.GetRuntimeModule(), method.MetadataToken, false, out securityAttributes);
if (securityAttributes != null)
{
foreach (object obj in securityAttributes)
{
if ((Type)caType == obj.GetType() || obj.GetType().IsSubclassOf((Type)caType))
{
attributeList.Add((Attribute)obj);
}
}
}
}
count = attributeList.Count;
return(attributeList.ToArray());
}
