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#ifndef FR_PROCESS_H
#define FR_PROCESS_H
/*
* process.h State machine for a server to process packets.
*
* Version: $Id$
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
* Copyright 2012 The FreeRADIUS server project
* Copyright 2012 Alan DeKok <aland@deployingradius.com>
*/
RCSIDH(process_h, "$Id$")
#include <freeradius-devel/clients.h>
#include <freeradius-devel/listen.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef HAVE_SYSTEMD_WATCHDOG
extern struct timeval sd_watchdog_interval;
#endif
typedef enum fr_state_action_t { /* server action */
FR_ACTION_INVALID = 0,
FR_ACTION_RUN,
FR_ACTION_DONE,
FR_ACTION_DUP,
FR_ACTION_TIMER,
#ifdef WITH_PROXY
FR_ACTION_PROXY_REPLY,
#endif
FR_ACTION_CANCELLED,
FR_ACTION_CONFLICT,
FR_ACTION_MAX_TIME,
FR_ACTION_INTERNAL_FAILURE,
FR_ACTION_CLEANUP_DELAY,
FR_ACTION_COA_CANCELLED,
} fr_state_action_t;
/*
* Function handler for requests.
*/
typedef int (*RAD_REQUEST_FUNP)(REQUEST *);
typedef void (*fr_request_process_t)(REQUEST *, int);
extern time_t fr_start_time;
#ifdef HAVE_PTHREAD_H
/*
* In threads.c
*/
int request_enqueue(REQUEST *request);
#endif
int request_receive(TALLOC_CTX *ctx, rad_listen_t *listener, RADIUS_PACKET *packet,
RADCLIENT *client, RAD_REQUEST_FUNP fun);
void request_inject(REQUEST *request);
#ifdef WITH_PROXY
int request_proxy_reply(RADIUS_PACKET *packet);
#endif
#ifdef __cplusplus
}
#endif
#endif /* FR_PROCESS_H */
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