3c0fe6b04b
Make sure that the samples use the new IPv4 netmask setting API. Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
/* Networking DHCPv4 client */
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/*
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* Copyright (c) 2017 ARM Ltd.
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* Copyright (c) 2016 Intel Corporation.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <zephyr/logging/log.h>
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LOG_MODULE_REGISTER(net_ipv4_autoconf_sample, LOG_LEVEL_DBG);
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#include <zephyr/kernel.h>
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#include <zephyr/linker/sections.h>
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#include <errno.h>
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#include <stdio.h>
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#include <zephyr/net/net_if.h>
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#include <zephyr/net/net_core.h>
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#include <zephyr/net/net_context.h>
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#include <zephyr/net/net_mgmt.h>
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static struct net_mgmt_event_callback mgmt_cb;
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static void handler(struct net_mgmt_event_callback *cb,
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uint32_t mgmt_event,
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struct net_if *iface)
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{
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int i = 0;
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struct net_if_config *cfg;
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cfg = net_if_get_config(iface);
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if (!cfg) {
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return;
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}
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if (mgmt_event != NET_EVENT_IPV4_ADDR_ADD) {
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return;
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}
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for (i = 0; i < NET_IF_MAX_IPV4_ADDR; i++) {
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char buf[NET_IPV4_ADDR_LEN];
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if (cfg->ip.ipv4->unicast[i].ipv4.addr_type != NET_ADDR_AUTOCONF) {
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continue;
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}
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LOG_INF("Your address: %s",
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net_addr_ntop(AF_INET,
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&cfg->ip.ipv4->unicast[i].ipv4.address.in_addr,
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buf, sizeof(buf)));
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LOG_INF("Your netmask: %s",
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net_addr_ntop(AF_INET,
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&cfg->ip.ipv4->unicast[i].netmask,
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buf, sizeof(buf)));
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}
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}
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int main(void)
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{
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LOG_INF("Run ipv4 autoconf client");
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net_mgmt_init_event_callback(&mgmt_cb, handler,
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NET_EVENT_IPV4_ADDR_ADD);
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net_mgmt_add_event_callback(&mgmt_cb);
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return 0;
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}
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