#pragma once

#include <vector>

#include "envoy/matcher/matcher.h"

#include "envoy/network/address.h"

#include "envoy/stats/stats_macros.h"

#include "source/common/network/lc_trie.h"

namespace Envoy {

namespace Extensions {

namespace Matching {

namespace InputMatchers {

namespace IP {

struct MatcherStats {

  IP_MATCHER_STATS(GENERATE_COUNTER_STRUCT);

};

class Matcher : public Envoy::Matcher::InputMatcher, Logger::Loggable<Logger::Id::filter> {

public:

  Matcher(std::vector<Network::Address::CidrRange> const& ranges, absl::string_view stat_prefix,

          Stats::Scope& stat_scope);

  ::Envoy::Matcher::MatchResult match(const Envoy::Matcher::DataInputGetResult& input) override;

private:

  const Network::LcTrie::LcTrie<bool> trie_;

  MatcherStats stats_;

};

} // namespace IP

} // namespace InputMatchers

} // namespace Matching

} // namespace Extensions

} // namespace Envoy