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/*
* Ouroboros - Copyright (C) 2016
*
* The API to instruct the IRM
*
* 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.
*/
#define OUROBOROS_PREFIX "libouroboros-irm"
#include <ouroboros/irm.h>
#include <ouroboros/common.h>
#include <ouroboros/logs.h>
#include <ouroboros/sockets.h>
#include <ouroboros/instance_name.h>
#include <stdlib.h>
int irm_create_ipcp(instance_name_t * api,
char * ipcp_type)
{
irm_msg_t msg = IRM_MSG__INIT;
if (api == NULL)
return -EINVAL;
if (ipcp_type == NULL || api == NULL)
return -EINVAL;
msg.code = IRM_MSG_CODE__IRM_CREATE_IPCP;
msg.ap_name = api->name;
msg.has_api_id = true;
msg.api_id = api->id;
msg.ipcp_type = ipcp_type;
if (send_irm_msg(&msg)) {
LOG_ERR("Failed to send message to daemon");
return -1;
}
return 0;
}
int irm_destroy_ipcp(instance_name_t * api)
{
irm_msg_t msg = IRM_MSG__INIT;
if (api == NULL)
return -EINVAL;
if (api->name == NULL) {
return -EINVAL;
}
msg.code = IRM_MSG_CODE__IRM_DESTROY_IPCP;
msg.ap_name = api->name;
msg.has_api_id = true;
msg.api_id = api->id;
if (send_irm_msg(&msg)) {
LOG_ERR("Failed to send message to daemon");
return -1;
}
return 0;
}
int irm_bootstrap_ipcp(instance_name_t * api,
struct dif_config * conf)
{
irm_msg_t msg = IRM_MSG__INIT;
if (api == NULL)
return -EINVAL;
if (api->name == NULL || conf == NULL)
return -EINVAL;
msg.code = IRM_MSG_CODE__IRM_BOOTSTRAP_IPCP;
msg.ap_name = api->name;
msg.has_api_id = true;
msg.api_id = api->id;
if (send_irm_msg(&msg)) {
LOG_ERR("Failed to send message to daemon");
return -1;
}
return 0;
}
int irm_enroll_ipcp(instance_name_t * api,
char * dif_name)
{
irm_msg_t msg = IRM_MSG__INIT;
if (api == NULL)
return -EINVAL;
if (api->name == NULL || dif_name == NULL)
return -EINVAL;
msg.code = IRM_MSG_CODE__IRM_ENROLL_IPCP;
msg.ap_name = api->name;
msg.has_api_id = true;
msg.api_id = api->id;
msg.n_dif_name = 1;
msg.dif_name = malloc(sizeof(*(msg.dif_name)));
if (msg.dif_name == NULL) {
LOG_ERR("Failed to malloc");
return -1;
}
msg.dif_name[0] = dif_name;
if (send_irm_msg(&msg)) {
LOG_ERR("Failed to send message to daemon");
free(msg.dif_name);
return -1;
}
free(msg.dif_name);
return 0;
}
int irm_reg_ipcp(instance_name_t * api,
char ** difs,
size_t difs_size)
{
irm_msg_t msg = IRM_MSG__INIT;
if (api->name == NULL ||
difs == NULL ||
difs_size == 0 ||
difs[0] == NULL) {
return -EINVAL;
}
msg.code = IRM_MSG_CODE__IRM_REG_IPCP;
msg.ap_name = api->name;
msg.has_api_id = true;
msg.api_id = api->id;
msg.dif_name = difs;
msg.n_dif_name = difs_size;
if (send_irm_msg(&msg)) {
LOG_ERR("Failed to send message to daemon");
return -1;
}
return 0;
}
int irm_unreg_ipcp(const instance_name_t * api,
char ** difs,
size_t difs_size)
{
irm_msg_t msg = IRM_MSG__INIT;
if (api == NULL)
return -EINVAL;
if (api->name == NULL ||
difs == NULL ||
difs_size == 0 ||
difs[0] == NULL) {
return -EINVAL;
}
msg.code = IRM_MSG_CODE__IRM_UNREG_IPCP;
msg.ap_name = api->name;
msg.has_api_id = true;
msg.api_id = api->id;
msg.dif_name = difs;
msg.n_dif_name = difs_size;
if (send_irm_msg(&msg)) {
LOG_ERR("Failed to send message to daemon");
return -1;
}
return 0;
}
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