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mdns: append all ipv6 address in mdns answer

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This commit is contained in:
xieqinan
2023-03-15 11:19:00 +08:00
parent 5b3346f5c5
commit 5ed3e9a6a1
3 changed files with 55 additions and 18 deletions
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23
components/mdns/tests/host_test/components/esp_netif_linux/esp_netif_linux.c
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@ -64,6 +64,29 @@ esp_err_t esp_netif_dhcpc_get_status(esp_netif_t *esp_netif, esp_netif_dhcp_stat
return ESP_OK;
}
int esp_netif_get_all_ip6(esp_netif_t *esp_netif, esp_ip6_addr_t if_ip6[])
{
if (esp_netif == NULL) {
return 0;
}
struct ifaddrs *addrs, *tmp;
int addr_count = 0;
getifaddrs(&addrs);
tmp = addrs;
while (tmp) {
if (tmp->ifa_addr && tmp->ifa_addr->sa_family == AF_INET6) {
struct sockaddr_in6 *pAddr = (struct sockaddr_in6 *)tmp->ifa_addr;
if (strcmp(esp_netif->if_desc, tmp->ifa_name) == 0) {
memcpy(&if_ip6[addr_count++], &pAddr->sin6_addr, 4 * 4);
}
}
tmp = tmp->ifa_next;
}
freeifaddrs(addrs);
return addr_count;
}
esp_err_t esp_netif_get_ip6_linklocal(esp_netif_t *esp_netif, esp_ip6_addr_t *if_ip6)
{