resolve: rename PrivateDNS to DNSOverTLS

[thirdparty/systemd.git] / src / resolve / resolved-manager.h

diff --git a/src/resolve/resolved-manager.h b/src/resolve/resolved-manager.h
index e2c539d3d24a9deea6d1f9a8d29ad0da73e14586..df4f774f49110973d2c9ef76d31fa771044989be 100644 (file)
--- a/src/resolve/resolved-manager.h
+++ b/src/resolve/resolved-manager.h
@@ -1,24 +1,10 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
+/* SPDX-License-Identifier: LGPL-2.1+ */
 #pragma once
 
 /***
   This file is part of systemd.
 
   Copyright 2014 Tom Gundersen <teg@jklm.no>
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
 #include "sd-event.h"
@@ -32,6 +18,7 @@
 
 typedef struct Manager Manager;
 
+#include "resolved-conf.h"
 #include "resolved-dns-query.h"
 #include "resolved-dns-search-domain.h"
 #include "resolved-dns-server.h"
@@ -48,6 +35,9 @@ struct Manager {
         ResolveSupport llmnr_support;
         ResolveSupport mdns_support;
         DnssecMode dnssec_mode;
+        DnsOverTlsMode dns_over_tls_mode;
+        bool enable_cache;
+        DnsStubListenerMode dns_stub_listener_mode;
 
         /* Network */
         Hashmap *links;
@@ -74,7 +64,6 @@ struct Manager {
 
         LIST_HEAD(DnsSearchDomain, search_domains);
         unsigned n_search_domains;
-        bool permit_domain_search;
 
         bool need_builtin_fallbacks:1;
 
@@ -101,18 +90,23 @@ struct Manager {
         int mdns_ipv4_fd;
         int mdns_ipv6_fd;
 
+        /* DNS-SD */
+        Hashmap *dnssd_services;
+
         sd_event_source *mdns_ipv4_event_source;
         sd_event_source *mdns_ipv6_event_source;
 
         /* dbus */
         sd_bus *bus;
-        sd_event_source *bus_retry_event_source;
 
         /* The hostname we publish on LLMNR and mDNS */
+        char *full_hostname;
         char *llmnr_hostname;
         char *mdns_hostname;
         DnsResourceKey *llmnr_host_ipv4_key;
         DnsResourceKey *llmnr_host_ipv6_key;
+        DnsResourceKey *mdns_host_ipv4_key;
+        DnsResourceKey *mdns_host_ipv6_key;
 
         /* Watch the system hostname */
         int hostname_fd;
@@ -122,6 +116,8 @@ struct Manager {
         sd_bus_slot *prepare_for_sleep_slot;
 
         sd_event_source *sigusr1_event_source;
+        sd_event_source *sigusr2_event_source;
+        sd_event_source *sigrtmin1_event_source;
 
         unsigned n_transactions_total;
         unsigned n_dnssec_verdict[_DNSSEC_VERDICT_MAX];
@@ -130,6 +126,15 @@ struct Manager {
         Set* etc_hosts_by_address;
         Hashmap* etc_hosts_by_name;
         usec_t etc_hosts_last, etc_hosts_mtime;
+
+        /* Local DNS stub on 127.0.0.53:53 */
+        int dns_stub_udp_fd;
+        int dns_stub_tcp_fd;
+
+        sd_event_source *dns_stub_udp_event_source;
+        sd_event_source *dns_stub_tcp_event_source;
+
+        Hashmap *polkit_registry;
 };
 
 /* Manager */
@@ -142,7 +147,7 @@ int manager_start(Manager *m);
 uint32_t manager_find_mtu(Manager *m);
 
 int manager_write(Manager *m, int fd, DnsPacket *p);
-int manager_send(Manager *m, int fd, int ifindex, int family, const union in_addr_union *addr, uint16_t port, DnsPacket *p);
+int manager_send(Manager *m, int fd, int ifindex, int family, const union in_addr_union *destination, uint16_t port, const union in_addr_union *source, DnsPacket *p);
 int manager_recv(Manager *m, int fd, DnsProtocol protocol, DnsPacket **ret);
 
 int manager_find_ifindex(Manager *m, int family, const union in_addr_union *in_addr);
@@ -163,11 +168,20 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
 int manager_is_own_hostname(Manager *m, const char *name);
 
 int manager_compile_dns_servers(Manager *m, OrderedSet **servers);
-int manager_compile_search_domains(Manager *m, OrderedSet **domains);
+int manager_compile_search_domains(Manager *m, OrderedSet **domains, int filter_route);
 
 DnssecMode manager_get_dnssec_mode(Manager *m);
 bool manager_dnssec_supported(Manager *m);
 
+DnsOverTlsMode manager_get_dns_over_tls_mode(Manager *m);
+
 void manager_dnssec_verdict(Manager *m, DnssecVerdict verdict, const DnsResourceKey *key);
 
 bool manager_routable(Manager *m, int family);
+
+void manager_flush_caches(Manager *m);
+void manager_reset_server_features(Manager *m);
+
+void manager_cleanup_saved_user(Manager *m);
+
+bool manager_next_dnssd_names(Manager *m);