/***
This file is part of systemd.
- Copyright 2013 Tom Gundersen <teg@jklm.no>
+ 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
#include "resolved-dns-query.h"
#include "resolved-dns-server.h"
#include "resolved-dns-scope.h"
+#include "resolved-dns-stream.h"
+
+typedef enum Support {
+ SUPPORT_NO,
+ SUPPORT_YES,
+ SUPPORT_RESOLVE,
+ _SUPPORT_MAX,
+ _SUPPORT_INVALID = -1
+} Support;
struct Manager {
sd_event *event;
- bool use_llmnr:1;
+ Support llmnr_support;
/* Network */
Hashmap *links;
sd_event_source *network_event_source;
/* DNS query management */
- Hashmap *dns_query_transactions;
+ Hashmap *dns_transactions;
LIST_HEAD(DnsQuery, dns_queries);
unsigned n_dns_queries;
+ LIST_HEAD(DnsStream, dns_streams);
+ unsigned n_dns_streams;
+
/* Unicast dns */
int dns_ipv4_fd;
int dns_ipv6_fd;
sd_event_source *dns_ipv6_event_source;
LIST_HEAD(DnsServer, dns_servers);
+ LIST_HEAD(DnsServer, fallback_dns_servers);
DnsServer *current_dns_server;
LIST_HEAD(DnsScope, dns_scopes);
/* LLMNR */
int llmnr_ipv4_udp_fd;
int llmnr_ipv6_udp_fd;
- /* int llmnr_ipv4_tcp_fd; */
- /* int llmnr_ipv6_tcp_fd; */
+ int llmnr_ipv4_tcp_fd;
+ int llmnr_ipv6_tcp_fd;
sd_event_source *llmnr_ipv4_udp_event_source;
sd_event_source *llmnr_ipv6_udp_event_source;
+ sd_event_source *llmnr_ipv4_tcp_event_source;
+ sd_event_source *llmnr_ipv6_tcp_event_source;
/* dbus */
sd_bus *bus;
sd_event_source *bus_retry_event_source;
+
+ /* The hostname we publish on LLMNR and mDNS */
+ char *hostname;
+ DnsResourceKey *host_ipv4_key;
+ DnsResourceKey *host_ipv6_key;
+
+ /* Watch the system hostname */
+ int hostname_fd;
+ sd_event_source *hostname_event_source;
};
/* Manager */
int manager_new(Manager **ret);
Manager* manager_free(Manager *m);
-int manager_parse_config_file(Manager *m);
int manager_write_resolv_conf(Manager *m);
-DnsServer* manager_find_dns_server(Manager *m, int family, union in_addr_union *in_addr);
+bool manager_known_dns_server(Manager *m, int family, const union in_addr_union *in_addr);
DnsServer *manager_get_dns_server(Manager *m);
void manager_next_dns_server(Manager *m);
+
uint32_t manager_find_mtu(Manager *m);
-int manager_send(Manager *m, int fd, int ifindex, int family, 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 *addr, uint16_t port, DnsPacket *p);
int manager_recv(Manager *m, int fd, DnsProtocol protocol, DnsPacket **ret);
int manager_dns_ipv4_fd(Manager *m);
int manager_dns_ipv6_fd(Manager *m);
int manager_llmnr_ipv4_udp_fd(Manager *m);
int manager_llmnr_ipv6_udp_fd(Manager *m);
+int manager_llmnr_ipv4_tcp_fd(Manager *m);
+int manager_llmnr_ipv6_tcp_fd(Manager *m);
+
+int manager_ifindex_is_loopback(Manager *m, int ifindex);
+int manager_find_ifindex(Manager *m, int family, const union in_addr_union *in_addr);
+LinkAddress* manager_find_link_address(Manager *m, int family, const union in_addr_union *in_addr);
+void manager_refresh_rrs(Manager *m);
+int manager_next_hostname(Manager *m);
+
+int manager_our_packet(Manager *m, DnsPacket *p);
int manager_connect_bus(Manager *m);
DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
-const struct ConfigPerfItem* resolved_gperf_lookup(const char *key, unsigned length);
-int config_parse_dnsv(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+#define EXTRA_CMSG_SPACE 1024
+
+const char* support_to_string(Support p) _const_;
+int support_from_string(const char *s) _pure_;