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/*
* Ouroboros - Copyright (C) 2016 - 2026
*
* An IRM wrapper for Python bindings
*
* Dimitri Staessens <dimitri@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/.
*/
#include <ouroboros/irm.h>
#include <arpa/inet.h>
#include <string.h>
#include <stdlib.h>
static int ipcp_config_udp4_set_ip(struct ipcp_config * conf,
const char * ip_str)
{
return inet_pton(AF_INET, ip_str, &conf->udp4.ip_addr) == 1 ? 0 : -1;
}
static int ipcp_config_udp4_set_dns(struct ipcp_config * conf,
const char * dns_str)
{
return inet_pton(AF_INET, dns_str, &conf->udp4.dns_addr) == 1 ? 0 : -1;
}
static int ipcp_config_udp6_set_ip(struct ipcp_config * conf,
const char * ip_str)
{
return inet_pton(AF_INET6, ip_str, &conf->udp6.ip_addr) == 1 ? 0 : -1;
}
static int ipcp_config_udp6_set_dns(struct ipcp_config * conf,
const char * dns_str)
{
return inet_pton(AF_INET6, dns_str, &conf->udp6.dns_addr) == 1 ? 0 : -1;
}
static void ipcp_config_init_uni(struct ipcp_config * conf,
uint8_t addr_size, uint8_t eid_size,
uint8_t max_ttl,
enum pol_link_state ls_pol,
long t_recalc, long t_update, long t_timeo,
enum pol_dir dir_pol,
uint32_t dht_alpha, uint32_t dht_k,
uint32_t dht_t_expire, uint32_t dht_t_refresh,
uint32_t dht_t_replicate,
enum pol_addr_auth addr_auth,
enum pol_cong_avoid cong_avoid)
{
memset(conf, 0, sizeof(*conf));
conf->type = IPCP_UNICAST;
conf->unicast.dt.addr_size = addr_size;
conf->unicast.dt.eid_size = eid_size;
conf->unicast.dt.max_ttl = max_ttl;
conf->unicast.dt.routing.pol = ROUTING_LINK_STATE;
conf->unicast.dt.routing.ls.pol = ls_pol;
conf->unicast.dt.routing.ls.t_recalc = t_recalc;
conf->unicast.dt.routing.ls.t_update = t_update;
conf->unicast.dt.routing.ls.t_timeo = t_timeo;
conf->unicast.dir.pol = dir_pol;
conf->unicast.dir.dht.params.alpha = dht_alpha;
conf->unicast.dir.dht.params.k = dht_k;
conf->unicast.dir.dht.params.t_expire = dht_t_expire;
conf->unicast.dir.dht.params.t_refresh = dht_t_refresh;
conf->unicast.dir.dht.params.t_replicate = dht_t_replicate;
conf->unicast.addr_auth_type = addr_auth;
conf->unicast.cong_avoid = cong_avoid;
}
static void ipcp_config_init_eth(struct ipcp_config * conf,
const char * dev,
uint16_t ethertype)
{
memset(conf, 0, sizeof(*conf));
strncpy(conf->eth.dev, dev, DEV_NAME_SIZE);
conf->eth.ethertype = ethertype;
}
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