26 static inline void ipv4_autoconf_addr_set(struct net_if_ipv4_autoconf *ipv4auto)  in ipv4_autoconf_addr_set()  argument
30 	if (ipv4auto->state == NET_IPV4_AUTOCONF_INIT) {  in ipv4_autoconf_addr_set()
31 		ipv4auto->requested_ip.s4_addr[0] = 169U;  in ipv4_autoconf_addr_set()
32 		ipv4auto->requested_ip.s4_addr[1] = 254U;  in ipv4_autoconf_addr_set()
33 		ipv4auto->requested_ip.s4_addr[2] = sys_rand8_get() % 254;  in ipv4_autoconf_addr_set()
34 		ipv4auto->requested_ip.s4_addr[3] = sys_rand8_get() % 254;  in ipv4_autoconf_addr_set()
38 		ipv4auto->state == NET_IPV4_AUTOCONF_INIT ? "Init" : "Renew",  in ipv4_autoconf_addr_set()
39 		ipv4auto->requested_ip.s4_addr[2],  in ipv4_autoconf_addr_set()
40 		ipv4auto->requested_ip.s4_addr[3]);  in ipv4_autoconf_addr_set()
43 	if (!net_if_ipv4_addr_add(ipv4auto->iface, &ipv4auto->requested_ip,  in ipv4_autoconf_addr_set()
46 			ipv4auto->iface);  in ipv4_autoconf_addr_set()
50 	net_if_ipv4_set_netmask_by_addr(ipv4auto->iface,  in ipv4_autoconf_addr_set()
51 					&ipv4auto->requested_ip,  in ipv4_autoconf_addr_set()
54 	ipv4auto->state = NET_IPV4_AUTOCONF_ASSIGNED;  in ipv4_autoconf_addr_set()
68 	if (cfg->ipv4auto.iface == NULL) {  in acd_event_handler()
84 	if (!net_ipv4_addr_cmp(&cfg->ipv4auto.requested_ip, addr)) {  in acd_event_handler()
90 		cfg->ipv4auto.state = NET_IPV4_AUTOCONF_ASSIGNED;  in acd_event_handler()
97 		cfg->ipv4auto.state = NET_IPV4_AUTOCONF_INIT;  in acd_event_handler()
98 		ipv4_autoconf_addr_set(&cfg->ipv4auto);  in acd_event_handler()
120 	if (cfg->ipv4auto.iface == iface) {  in net_ipv4_autoconf_start()
124 	cfg->ipv4auto.iface = iface;  in net_ipv4_autoconf_start()
128 	if (cfg->ipv4auto.state == NET_IPV4_AUTOCONF_ASSIGNED) {  in net_ipv4_autoconf_start()
130 		cfg->ipv4auto.state = NET_IPV4_AUTOCONF_RENEW;  in net_ipv4_autoconf_start()
132 		cfg->ipv4auto.state = NET_IPV4_AUTOCONF_INIT;  in net_ipv4_autoconf_start()
135 	ipv4_autoconf_addr_set(&cfg->ipv4auto);  in net_ipv4_autoconf_start()
147 	net_if_ipv4_addr_rm(iface, &cfg->ipv4auto.requested_ip);  in net_ipv4_autoconf_reset()