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/*
* Copyright (c) 2008, 2009 Nicira Networks.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef DISCOVERY_H
#define DISCOVERY_H 1
#include <stdbool.h>
struct dpif;
struct discovery;
struct settings;
struct switch_status;
int discovery_create(const char *accept_controller_re, bool update_resolv_conf,
struct dpif *, struct switch_status *,
struct discovery **);
void discovery_destroy(struct discovery *);
void discovery_set_update_resolv_conf(struct discovery *,
bool update_resolv_conf);
int discovery_set_accept_controller_re(struct discovery *, const char *re);
void discovery_question_connectivity(struct discovery *);
bool discovery_run(struct discovery *, char **controller_name);
void discovery_wait(struct discovery *);
#endif /* discovery.h */
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