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- /* Copyright (c) 2018-2018, The Tor Project, Inc. */
- /* See LICENSE for licensing information */
- /**
- * \file address_set.h
- * \brief Types to handle sets of addresses.
- **/
- #ifndef TOR_ADDRESS_SET_H
- #define TOR_ADDRESS_SET_H
- #include "orconfig.h"
- #include "lib/cc/torint.h"
- #include "lib/container/bloomfilt.h"
- /**
- * An address_set_t represents a set of tor_addr_t values. The implementation
- * is probabilistic: false negatives cannot occur but false positives are
- * possible.
- */
- typedef struct bloomfilt_t address_set_t;
- struct tor_addr_t;
- address_set_t *address_set_new(int max_addresses_guess);
- #define address_set_free(set) bloomfilt_free(set)
- void address_set_add(address_set_t *set, const struct tor_addr_t *addr);
- void address_set_add_ipv4h(address_set_t *set, uint32_t addr);
- int address_set_probably_contains(const address_set_t *set,
- const struct tor_addr_t *addr);
- #endif
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