1 /* main.c - Application main entry point */
6  * SPDX-License-Identifier: Apache-2.0
19 #include <zephyr/random/random.h>
44 /* Extra address is assigned to ll_addr */
76 	struct net_if_test *data = dev->data;  in net_iface_get_mac()
78 	if (data->mac_addr[2] == 0x00) {  in net_iface_get_mac()
79 		/* 00-00-5E-00-53-xx Documentation RFC 7042 */  in net_iface_get_mac()
80 		data->mac_addr[0] = 0x00;  in net_iface_get_mac()
81 		data->mac_addr[1] = 0x00;  in net_iface_get_mac()
82 		data->mac_addr[2] = 0x5E;  in net_iface_get_mac()
83 		data->mac_addr[3] = 0x00;  in net_iface_get_mac()
84 		data->mac_addr[4] = 0x53;  in net_iface_get_mac()
85 		data->mac_addr[5] = sys_rand8_get();  in net_iface_get_mac()
88 	data->ll_addr.addr = data->mac_addr;  in net_iface_get_mac()
89 	data->ll_addr.len = 6U;  in net_iface_get_mac()
91 	return data->mac_addr;  in net_iface_get_mac()
96 	uint8_t *mac = net_iface_get_mac(net_if_get_device(iface));  in net_iface_init()  local
98 	net_if_set_link_addr(iface, mac, sizeof(struct net_eth_addr),  in net_iface_init()
108 		const struct net_event_l4_hostname *info = cb->info;  in hostname_changed()
110 		if (strncmp(net_hostname_get(), info->hostname, sizeof(info->hostname))) {  in hostname_changed()
111 			/** Invalid value - do not give the semaphore **/  in hostname_changed()
122 	if (!pkt->buffer) {  in sender_iface()
124 		return -ENODATA;  in sender_iface()
166 	struct eth_fake_context *ctx = dev->data;  in eth_fake_iface_init()
168 	ctx->iface = iface;  in eth_fake_iface_init()
170 	/* 00-00-5E-00-53-xx Documentation RFC 7042 */  in eth_fake_iface_init()
171 	ctx->mac_address[0] = 0x00;  in eth_fake_iface_init()
172 	ctx->mac_address[1] = 0x00;  in eth_fake_iface_init()
173 	ctx->mac_address[2] = 0x5E;  in eth_fake_iface_init()
174 	ctx->mac_address[3] = 0x00;  in eth_fake_iface_init()
175 	ctx->mac_address[4] = 0x53;  in eth_fake_iface_init()
176 	ctx->mac_address[5] = sys_rand8_get();  in eth_fake_iface_init()
178 	net_if_set_link_addr(iface, ctx->mac_address,  in eth_fake_iface_init()
179 			     sizeof(ctx->mac_address),  in eth_fake_iface_init()
201 	struct eth_fake_context *ctx = dev->data;  in eth_fake_init()
203 	ctx->promisc_mode = false;  in eth_fake_init()
254 	 net_if_get_device(iface1)->data)->idx = idx;  in test_iface_setup()
264 		DBG("Cannot add IPv6 address %s\n",  in test_iface_setup()
272 		DBG("Cannot add IPv4 address %s\n",  in test_iface_setup()
278 	ifaddr->addr_state = NET_ADDR_PREFERRED;  in test_iface_setup()
283 		DBG("Cannot add IPv6 address %s\n",  in test_iface_setup()
288 	ifaddr->addr_state = NET_ADDR_PREFERRED;  in test_iface_setup()
294 		DBG("Cannot add multicast IPv6 address %s\n",  in test_iface_setup()
313 		return -ENOMEM;  in bytes_from_hostname_unique()
320 			buf[i/2] += (src[i] - '0');  in bytes_from_hostname_unique()
325 			buf[i/2] += (10 + (src[i] - 'A'));  in bytes_from_hostname_unique()
330 			buf[i/2] += (10 + (src[i] - 'a'));  in bytes_from_hostname_unique()
334 		return -EINVAL;  in bytes_from_hostname_unique()
361 			  sizeof(CONFIG_NET_HOSTNAME) - 1, "");  in ZTEST()
364 		char mac[6];  in ZTEST()  local
367 		ret = bytes_from_hostname_unique(mac, sizeof(mac),  in ZTEST()
368 				 hostname + sizeof(CONFIG_NET_HOSTNAME) - 1);  in ZTEST()
370 		zassert_mem_equal(mac, net_if_get_link_addr(iface1)->addr,  in ZTEST()
371 				  net_if_get_link_addr(iface1)->len, "");  in ZTEST()
380 		ret = net_hostname_set_postfix("foobar", sizeof("foobar") - 1);  in ZTEST()
381 		zassert_equal(ret, -EALREADY,  in ZTEST()
388 		ret = net_hostname_set("foobar", sizeof("foobar") - 1);  in ZTEST()
390 		zassert_mem_equal("foobar", net_hostname_get(), sizeof("foobar")-1);  in ZTEST()