#include <stdio.h>
#include <glib.h>
+/** An mDNS responder object */
typedef struct AvahiServer AvahiServer;
+
+/** A locally registered DNS resource record */
typedef struct AvahiEntry AvahiEntry;
+
+/** A group of locally registered DNS RRs */
typedef struct AvahiEntryGroup AvahiEntryGroup;
#include <avahi-core/address.h>
#include <avahi-core/rr.h>
+/** States of a server object */
+typedef enum {
+ AVAHI_SERVER_INVALID = -1, /**< Invalid state (initial) */
+ AVAHI_SERVER_REGISTERING = 0, /**< Host RRs are being registered */
+ AVAHI_SERVER_RUNNING, /**< All host RRs have been established */
+ AVAHI_SERVER_COLLISION, /**< There is a collision with a host RR. All host RRs have been withdrawn, the user should set a new host name via avahi_server_set_host_name() */
+ AVAHI_SERVER_SLEEPING /**< The host or domain name has changed and the server waits for old entries to be expired */
+} AvahiServerState;
+
+/** Flags for server entries */
typedef enum {
- AVAHI_ENTRY_NULL = 0,
- AVAHI_ENTRY_UNIQUE = 1,
- AVAHI_ENTRY_NOPROBE = 2,
- AVAHI_ENTRY_NOANNOUNCE = 4
+ AVAHI_ENTRY_NULL = 0, /**< No special flags */
+ AVAHI_ENTRY_UNIQUE = 1, /**< The RRset is intended to be unique */
+ AVAHI_ENTRY_NOPROBE = 2, /**< Though the RRset is intended to be unique no probes shall be sent */
+ AVAHI_ENTRY_NOANNOUNCE = 4 /**< Do not announce this RR to other hosts */
} AvahiEntryFlags;
+/** States of an entry group object */
typedef enum {
- AVAHI_ENTRY_GROUP_UNCOMMITED,
- AVAHI_ENTRY_GROUP_REGISTERING,
- AVAHI_ENTRY_GROUP_ESTABLISHED,
- AVAHI_ENTRY_GROUP_COLLISION
+ AVAHI_ENTRY_GROUP_UNCOMMITED = -1, /**< The group has not yet been commited, the user must still call avahi_entry_group_commit() */
+ AVAHI_ENTRY_GROUP_REGISTERING = 0, /**< The entries of the group are currently being registered */
+ AVAHI_ENTRY_GROUP_ESTABLISHED, /**< The entries have successfully been established */
+ AVAHI_ENTRY_GROUP_COLLISION /**< A name collision for one of the entries in the group has been detected, the entries have been withdrawn */
} AvahiEntryGroupState;
+/** Prototype for callback functions which are called whenever the state of an AvahiServer object changes */
+typedef void (*AvahiServerCallback) (AvahiServer *s, AvahiServerState state, gpointer userdata);
+
+/** Prototype for callback functions which are called whenever the state of an AvahiEntryGroup object changes */
typedef void (*AvahiEntryGroupCallback) (AvahiServer *s, AvahiEntryGroup *g, AvahiEntryGroupState state, gpointer userdata);
-AvahiServer *avahi_server_new(GMainContext *c);
+/** Stores configuration options for a server instance */
+typedef struct AvahiServerConfig {
+ gchar *host_name; /**< Default host name. If left empty defaults to the result of gethostname(2) of the libc */
+ gchar *domain_name; /**< Default domain name. If left empty defaults to .local */
+ gboolean use_ipv4; /**< Enable IPv4 support */
+ gboolean use_ipv6; /**< Enable IPv6 support */
+ gboolean register_hinfo; /**< Register a HINFO record for the host containing the local OS and CPU type */
+ gboolean register_addresses; /**< Register A, AAAA and PTR records for all local IP addresses */
+ gboolean check_response_ttl; /**< If enabled the server ignores all incoming responses with IP TTL != 255 */
+ gboolean announce_domain; /**< Announce the local domain for browsing */
+ gboolean use_iff_running; /**< Require IFF_RUNNING on local network interfaces. This is the official way to check for link beat. Unfortunately this doesn't work with all drivers. So bettere leave this off. */
+} AvahiServerConfig;
+
+/** Allocate a new mDNS responder object. */
+AvahiServer *avahi_server_new(
+ GMainContext *c, /**< The GLIB main loop context to attach to */
+ const AvahiServerConfig *sc, /**< If non-NULL a pointer to a configuration structure for the server */
+ AvahiServerCallback callback, /**< A callback which is called whenever the state of the server changes */
+ gpointer userdata /**< An opaque pointer which is passed to the callback function */);
+
+/** Free an mDNS responder object */
void avahi_server_free(AvahiServer* s);
-const gchar* avahi_server_get_domain(AvahiServer *s);
+AvahiServerConfig* avahi_server_config_init(AvahiServerConfig *c);
+AvahiServerConfig* avahi_server_config_copy(AvahiServerConfig *ret, const AvahiServerConfig *c);
+void avahi_server_config_free(AvahiServerConfig *c);
+
+const gchar* avahi_server_get_domain_name(AvahiServer *s);
const gchar* avahi_server_get_host_name(AvahiServer *s);
+const gchar* avahi_server_get_host_name_fqdn(AvahiServer *s);
+
+void avahi_server_set_host_name(AvahiServer *s, const gchar *host_name);
+void avahi_server_set_domain_name(AvahiServer *s, const gchar *domain_name);
+
+gpointer avahi_server_get_data(AvahiServer *s);
+void avahi_server_set_data(AvahiServer *s, gpointer userdata);
+
+AvahiServerState avhai_server_get_state(AvahiServer *s);
const AvahiRecord *avahi_server_iterate(AvahiServer *s, AvahiEntryGroup *g, void **state);
void avahi_server_dump(AvahiServer *s, FILE *f);
void avahi_entry_group_free(AvahiEntryGroup *g);
void avahi_entry_group_commit(AvahiEntryGroup *g);
AvahiEntryGroupState avahi_entry_group_get_state(AvahiEntryGroup *g);
+void avahi_entry_group_set_data(AvahiEntryGroup *g, gpointer userdata);
+gpointer avahi_entry_group_get_data(AvahiEntryGroup *g);
void avahi_server_add(
AvahiServer *s,
AvahiStringList *strlst);
typedef enum {
- AVAHI_SUBSCRIPTION_NEW,
- AVAHI_SUBSCRIPTION_REMOVE,
-} AvahiSubscriptionEvent;
-
-typedef struct AvahiSubscription AvahiSubscription;
-
-typedef void (*AvahiSubscriptionCallback)(AvahiSubscription *s, AvahiRecord *record, gint interface, guchar protocol, AvahiSubscriptionEvent event, gpointer userdata);
-
-AvahiSubscription *avahi_subscription_new(AvahiServer *s, AvahiKey *key, gint interface, guchar protocol, AvahiSubscriptionCallback callback, gpointer userdata);
-void avahi_subscription_free(AvahiSubscription *s);
+ AVAHI_BROWSER_NEW,
+ AVAHI_BROWSER_REMOVE,
+} AvahiBrowserEvent;
+
+typedef struct AvahiRecordResolver AvahiRecordResolver;
+typedef struct AvahiHostNameResolver AvahiHostNameResolver;
+typedef struct AvahiReverseHostNameResolver AvahiReverseHostNameResolver;
+typedef struct AvahiDomainBrowser AvahiDomainBrowser;
+typedef struct AvahiServiceTypeBrowser AvahiServiceTypeBrowser;
+typedef struct AvahiServiceBrowser AvahiServiceBrowser;
+typedef struct AvahiServiceResolver AvahiServiceResolver;
+
+typedef void (*AvahiRecordResolverCallback)(AvahiRecordResolver *r, gint interface, guchar protocol, AvahiBrowserEvent event, AvahiRecord *record, gpointer userdata);
+AvahiRecordResolver *avahi_record_resolver_new(AvahiServer *server, gint interface, guchar protocol, AvahiKey *key, AvahiRecordResolverCallback callback, gpointer userdata);
+void avahi_record_resolver_free(AvahiRecordResolver *r);
+
+typedef void (*AvahiHostNameResolverCallback)(AvahiHostNameResolver *r, gint interface, guchar protocol, AvahiBrowserEvent event, const gchar *host_name, const AvahiAddress *a, gpointer userdata);
+AvahiHostNameResolver *avahi_host_name_resolver_new(AvahiServer *server, gint interface, guchar protocol, const gchar *host_name, AvahiHostNameResolverCallback calback, gpointer userdata);
+void avahi_host_name_resolver_free(AvahiHostNameResolver *r);
#endif
projects / catta / blobdiff