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/*
* Ouroboros - Copyright (C) 2016
*
* The API for the IRM to instruct IPCPs
*
* Sander Vrijders <sander.vrijders@intec.ugent.be>
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <ouroboros/irm_config.h>
#include <ouroboros/sockets.h>
#include <ouroboros/shared.h>
#include <sys/types.h>
#ifndef OUROBOROS_IPCP_H
#define OUROBOROS_IPCP_H
struct ipcp;
/* Returns the process id */
pid_t ipcp_create(enum ipcp_type ipcp_type);
int ipcp_destroy(pid_t api);
int ipcp_enroll(pid_t api,
char * dif_name,
char * n_1_dif);
int ipcp_bootstrap(pid_t api,
dif_config_msg_t * conf);
/* Flow related ops, these go from IRMd to IPCP */
int ipcp_name_reg(pid_t api,
char * name);
int ipcp_name_unreg(pid_t api,
char * name);
int ipcp_flow_alloc(pid_t api,
int port_id,
pid_t n_api,
char * dst_name,
char * src_ae_name,
enum qos_cube qos);
int ipcp_flow_alloc_resp(pid_t api,
int port_id,
pid_t n_api,
int response);
/* These operations go from the IPCP to the IRMd */
/* Returns the port_id */
int ipcp_flow_req_arr(pid_t api,
char * dst_name,
char * src_ae_name);
int ipcp_flow_alloc_reply(pid_t api,
int port_id,
int response);
/*
* This operation can go both ways
* api == 0 means the IRMd is the destination
*/
int ipcp_flow_dealloc(pid_t api,
int port_id);
#endif /* OUROBOROS_IPCP_H */
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