static gboolean
add_ip6_config (GString *str, NMIP6Config *ip6, gboolean split)
{
const struct in6_addr *addr;
char *buf = NULL;
int nnameservers, i_nameserver, n, i;
gboolean added = FALSE;
const char *iface;
nnameservers = nm_ip6_config_get_num_nameservers (ip6);
iface = g_object_get_data (G_OBJECT (ip6), IP_CONFIG_IFACE_TAG);
g_assert (iface);
if (split) {
if (nnameservers == 0)
return FALSE;
for (i_nameserver = 0; i_nameserver < nnameservers; i_nameserver++) {
addr = nm_ip6_config_get_nameserver (ip6, i_nameserver);
buf = ip6_addr_to_string (addr, iface);
/* searches are preferred over domains */
n = nm_ip6_config_get_num_searches (ip6);
for (i = 0; i < n; i++) {
g_string_append_printf (str, "server=/%s/%s\n",
nm_ip6_config_get_search (ip6, i),
buf);
added = TRUE;
}
if (n == 0) {
/* If not searches, use any domains */
n = nm_ip6_config_get_num_domains (ip6);
for (i = 0; i < n; i++) {
g_string_append_printf (str, "server=/%s/%s\n",
nm_ip6_config_get_domain (ip6, i),
buf);
added = TRUE;
}
}
g_free (buf);
}
}
/* If no searches or domains, just add the namservers */
if (!added) {
for (i = 0; i < nnameservers; i++) {
addr = nm_ip6_config_get_nameserver (ip6, i);
buf = ip6_addr_to_string (addr, iface);
if (buf) {
g_string_append_printf (str, "server=%s\n", buf);
g_free (buf);
}
}
}
return TRUE;
}
static gboolean
add_ip6_config (GString *str, NMIP6Config *ip6, gboolean split, const char *iface)
{
const struct in6_addr *addr;
char *buf;
int n, i;
gboolean added = FALSE;
if (split) {
/* FIXME: it appears that dnsmasq can only handle one nameserver
* per domain (at the manpage seems to indicate that) so only use
* the first nameserver here.
*/
addr = nm_ip6_config_get_nameserver (ip6, 0);
buf = ip6_addr_to_string (addr, iface);
if (!buf)
return FALSE;
/* searches are preferred over domains */
n = nm_ip6_config_get_num_searches (ip6);
for (i = 0; i < n; i++) {
g_string_append_printf (str, "server=/%s/%s\n",
nm_ip6_config_get_search (ip6, i),
buf);
added = TRUE;
}
if (n == 0) {
/* If not searches, use any domains */
n = nm_ip6_config_get_num_domains (ip6);
for (i = 0; i < n; i++) {
g_string_append_printf (str, "server=/%s/%s\n",
nm_ip6_config_get_domain (ip6, i),
buf);
added = TRUE;
}
}
g_free (buf);
}
/* If no searches or domains, just add the namservers */
if (!added) {
n = nm_ip6_config_get_num_nameservers (ip6);
for (i = 0; i < n; i++) {
addr = nm_ip6_config_get_nameserver (ip6, i);
buf = ip6_addr_to_string (addr, iface);
if (buf) {
g_string_append_printf (str, "server=%s\n", buf);
g_free (buf);
}
}
}
return TRUE;
}
static gboolean
add_ip6_config (NMDnsDnsmasq *self, GVariantBuilder *servers, NMIP6Config *ip6,
const char *iface, gboolean split)
{
const struct in6_addr *addr;
char *buf = NULL;
int nnameservers, i_nameserver, n, i;
gboolean added = FALSE;
g_return_val_if_fail (iface, FALSE);
nnameservers = nm_ip6_config_get_num_nameservers (ip6);
if (split) {
char **domains, **iter;
if (nnameservers == 0)
return FALSE;
for (i_nameserver = 0; i_nameserver < nnameservers; i_nameserver++) {
addr = nm_ip6_config_get_nameserver (ip6, i_nameserver);
buf = ip6_addr_to_string (addr, iface);
/* searches are preferred over domains */
n = nm_ip6_config_get_num_searches (ip6);
for (i = 0; i < n; i++) {
add_dnsmasq_nameserver (self,
servers,
buf,
nm_ip6_config_get_search (ip6, i));
added = TRUE;
}
if (n == 0) {
/* If not searches, use any domains */
n = nm_ip6_config_get_num_domains (ip6);
for (i = 0; i < n; i++) {
add_dnsmasq_nameserver (self,
servers,
buf,
nm_ip6_config_get_domain (ip6, i));
added = TRUE;
}
}
/* Ensure reverse-DNS works by directing queries for ip6.arpa
* domains to the split domain's nameserver.
*/
domains = get_ip6_rdns_domains (ip6);
if (domains) {
for (iter = domains; iter && *iter; iter++)
add_dnsmasq_nameserver (self, servers, buf, *iter);
g_strfreev (domains);
}
g_free (buf);
}
}
/* If no searches or domains, just add the nameservers */
if (!added) {
for (i = 0; i < nnameservers; i++) {
addr = nm_ip6_config_get_nameserver (ip6, i);
buf = ip6_addr_to_string (addr, iface);
if (buf) {
add_dnsmasq_nameserver (self, servers, buf, NULL);
g_free (buf);
}
}
}
return TRUE;
}
