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-rw-r--r--src/resolve/resolved-manager.c91
1 files changed, 0 insertions, 91 deletions
diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
index 23806aa30b..f991dd72fc 100644
--- a/src/resolve/resolved-manager.c
+++ b/src/resolve/resolved-manager.c
@@ -886,97 +886,6 @@ int manager_send(Manager *m, int fd, int ifindex, int family, const union in_add
return -EAFNOSUPPORT;
}
-DnsServer* manager_find_dns_server(Manager *m, int family, const union in_addr_union *in_addr) {
- DnsServer *s;
-
- assert(m);
- assert(in_addr);
-
- LIST_FOREACH(servers, s, m->dns_servers)
- if (s->family == family && in_addr_equal(family, &s->address, in_addr) > 0)
- return s;
-
- LIST_FOREACH(servers, s, m->fallback_dns_servers)
- if (s->family == family && in_addr_equal(family, &s->address, in_addr) > 0)
- return s;
-
- return NULL;
-}
-
-DnsServer *manager_set_dns_server(Manager *m, DnsServer *s) {
- assert(m);
-
- if (m->current_dns_server == s)
- return s;
-
- if (s) {
- _cleanup_free_ char *ip = NULL;
-
- in_addr_to_string(s->family, &s->address, &ip);
- log_info("Switching to system DNS server %s.", strna(ip));
- }
-
- m->current_dns_server = s;
-
- if (m->unicast_scope)
- dns_cache_flush(&m->unicast_scope->cache);
-
- return s;
-}
-
-DnsServer *manager_get_dns_server(Manager *m) {
- Link *l;
- assert(m);
-
- /* Try to read updates resolv.conf */
- manager_read_resolv_conf(m);
-
- if (!m->current_dns_server)
- manager_set_dns_server(m, m->dns_servers);
-
- if (!m->current_dns_server) {
- bool found = false;
- Iterator i;
-
- /* No DNS servers configured, let's see if there are
- * any on any links. If not, we use the fallback
- * servers */
-
- HASHMAP_FOREACH(l, m->links, i)
- if (l->dns_servers) {
- found = true;
- break;
- }
-
- if (!found)
- manager_set_dns_server(m, m->fallback_dns_servers);
- }
-
- return m->current_dns_server;
-}
-
-void manager_next_dns_server(Manager *m) {
- assert(m);
-
- /* If there's currently no DNS server set, then the next
- * manager_get_dns_server() will find one */
- if (!m->current_dns_server)
- return;
-
- /* Change to the next one */
- if (m->current_dns_server->servers_next) {
- manager_set_dns_server(m, m->current_dns_server->servers_next);
- return;
- }
-
- /* If there was no next one, then start from the beginning of
- * the list */
- if (m->current_dns_server->type == DNS_SERVER_FALLBACK)
- manager_set_dns_server(m, m->fallback_dns_servers);
- else
- manager_set_dns_server(m, m->dns_servers);
-}
-
uint32_t manager_find_mtu(Manager *m) {
uint32_t mtu = 0;
Link *l;