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/*
* Ouroboros - Copyright (C) 2016 - 2024
*
* Flows
*
* Dimitri Staessens <dimitri@ouroboros.rocks>
* Sander Vrijders <sander@ouroboros.rocks>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., http://www.fsf.org/about/contact/.
*/
#ifndef OUROBOROS_LIB_FLOW_H
#define OUROBOROS_LIB_FLOW_H
#include <ouroboros/qos.h>
#include <sys/types.h>
enum flow_state { /* DO NOT CHANGE ORDER! */
FLOW_INIT = 0,
FLOW_ALLOC_PENDING,
FLOW_ACCEPT_PENDING,
FLOW_ALLOCATED,
FLOW_DEALLOC_PENDING,
FLOW_DEALLOCATED,
FLOW_DESTROY, /* TODO: REMOVE! */
FLOW_NULL
};
struct flow_info {
int id;
pid_t n_pid;
pid_t n_1_pid;
time_t mpl;
struct qos_spec qs;
enum flow_state state;
};
#endif /* OUROBOROS_LIB_FLOW_H */
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