pilot/pkg/security/authz/model/model.go
pkg/config/security/security.go

pilot/pkg/model/gateway.go
pkg/config/analysis/analyzers/virtualservice/gateways.go

pilot/pkg/util/network/ip.go
pkg/adsc/adsc.go

pilot/pkg/networking/core/v1alpha3/cluster_builder.go
pkg/bootstrap/option/convert.go