public RuleResult CheckAssembly (AssemblyDefinition assembly)
{
// assembly must have an entry point to be examined
MethodDefinition entry_point = assembly.EntryPoint;
if (entry_point == null)
return RuleResult.DoesNotApply;
// RULE APPLIES
// we have to check declaringType's visibility so
// if we can't get access to it (is this possible?) we abandon
// also, if it is not public, we don't have to continue our work
// - we can't reach Main () anyways
TypeDefinition type = entry_point.DeclaringType.Resolve ();
if (type == null || !type.IsPublic)
return RuleResult.Success;
// at last, if Main () is not public, then it's okay
if (!entry_point.IsPublic)
return RuleResult.Success;
if (assembly.References (VisualBasic)) {
Runner.Report (type, Severity.Medium, Confidence.High, "Reduce class or module visibility (from public).");
} else {
Runner.Report (entry_point, Severity.Medium, Confidence.Total, "Change method visibility to private or internal.");
}
return RuleResult.Failure;
}
private static bool CanHasLinq(AssemblyDefinition assembly)
{
if (assembly.MainModule.Runtime < TargetRuntime.Net_2_0)
return false;
return assembly.References ("System.Core");
}
