private static bool FilterByTags(FirewallOptions options, ListRule r)
{
if (r.Tags == null)
{
return(true);
}
if (options.IncludedTags != null)
{
if (r.Tags.Any(options.IncludedTags.Contains))
{
return(true);
}
else
{
return(false);
}
}
if (options.ExcludedTags != null)
{
if (r.Tags.Any(options.ExcludedTags.Contains))
{
return(false);
}
}
return(true);
}
private void FilterRules(FirewallOptions options)
{
var filteredRules = AllRules.Where(r => FilterByTags(options, r));
RequestBody = filteredRules
.Where(r => r.Locations.Contains(LocationKind.RequestBody))
.ToList();
ResponseBody = filteredRules
.Where(r => r.Locations.Contains(LocationKind.ResponseBody))
.ToList();
Files = filteredRules
.Where(r => r.Locations.Contains(LocationKind.PathFileName))
.ToList();
Folders = filteredRules
.Where(r => r.Locations.Contains(LocationKind.PathSegment))
.ToList();
Extensions = filteredRules
.Where(r => r.Locations.Contains(LocationKind.PathFileNameExtension))
.ToList();
UserAgents = filteredRules
.Where(r => r.Locations.Contains(LocationKind.RequestHeaderUserAgent))
.ToList();
FormFileName = filteredRules
.Where(r => r.Locations.Contains(LocationKind.RequestFormFileName))
.ToList();
FormFileNameExtension = filteredRules
.Where(r => r.Locations.Contains(LocationKind.RequestFormFileNameExtension))
.ToList();
}
