#include <avahi-common/address.h>
#include <avahi-common/strlst.h>
#include <avahi-common/defs.h>
+#include <avahi-common/watch.h>
+#include <avahi-common/gccmacro.h>
/** \file client.h Definitions and functions for the client API over D-Bus */
+/** \example client-publish-service.c Example how to register a DNS-SD
+ * service using the client interface to avahi-daemon. It behaves like a network
+ * printer registering both an IPP and a BSD LPR service. */
+
+/** \example client-browse-services.c Example how to browse for DNS-SD
+ * services using the client interface to avahi-daemon. */
+
+/** \example glib-integration.c Example of how to integrate
+ * avahi use with GLIB/GTK applications */
+
+
#ifndef DOXYGEN_SHOULD_SKIP_THIS
AVAHI_C_DECL_BEGIN
#endif
-typedef struct _AvahiClient AvahiClient;
+/** A connection context */
+typedef struct AvahiClient AvahiClient;
+
+/** An entry group object */
+typedef struct AvahiEntryGroup AvahiEntryGroup;
+
+/** A domain browser object */
+typedef struct AvahiDomainBrowser AvahiDomainBrowser;
-typedef struct _AvahiClientEntryGroup AvahiClientEntryGroup;
+/** A service browser object */
+typedef struct AvahiServiceBrowser AvahiServiceBrowser;
-typedef struct _AvahiClientDomainBrowser AvahiClientDomainBrowser;
+/** A service type browser object */
+typedef struct AvahiServiceTypeBrowser AvahiServiceTypeBrowser;
-typedef struct _AvahiClientServiceTypeBrowser AvahiClientServiceTypeBrowser;
+/** A service resolver object */
+typedef struct AvahiServiceResolver AvahiServiceResolver;
-/* Convenience typedefs for slight name differences */
-typedef AvahiDomainBrowserType AvahiClientDomainBrowserType;
-typedef AvahiEntryGroupState AvahiClientEntryGroupState;
+/** A service resolver object */
+typedef struct AvahiHostNameResolver AvahiHostNameResolver;
-/** States of a client object, note that AvahiServerStates are also emitted */
+/** An address resolver object */
+typedef struct AvahiAddressResolver AvahiAddressResolver;
+
+/** States of a client object, a superset of AvahiServerState */
typedef enum {
- AVAHI_CLIENT_DISCONNECTED = 100, /**< Lost DBUS connection to the Avahi daemon */
- AVAHI_CLIENT_RECONNECTED = 101 /**< Regained connection to the daemon, all records need to be re-added */
+ AVAHI_CLIENT_S_INVALID = AVAHI_SERVER_INVALID,
+ AVAHI_CLIENT_S_REGISTERING = AVAHI_SERVER_REGISTERING,
+ AVAHI_CLIENT_S_RUNNING = AVAHI_SERVER_RUNNING,
+ AVAHI_CLIENT_S_COLLISION = AVAHI_SERVER_COLLISION,
+ AVAHI_CLIENT_DISCONNECTED = 100 /**< Lost DBUS connection to the Avahi daemon */
} AvahiClientState;
/** The function prototype for the callback of an AvahiClient */
-typedef void (*AvahiClientCallback) (AvahiClient *s,
- AvahiClientState state,
- void* userdata);
-
-/** The function prototype for the callback of an AvahiClientEntryGroup */
-typedef void (*AvahiClientEntryGroupCallback)
- (AvahiClientEntryGroup *g,
- AvahiEntryGroupState state,
- void* userdata);
-
-/** The function prototype for the callback of an AvahiClientDomainBrowser */
-typedef void (*AvahiClientDomainBrowserCallback)
- (AvahiClientDomainBrowser *b,
- AvahiIfIndex interface,
- AvahiProtocol protocol,
- AvahiBrowserEvent event,
- char *domain,
- void *user_data);
-
-/** The function prototype for the callback of an AvahiClientServiceTypeBrowser */
-typedef void (*AvahiClientServiceTypeBrowserCallback)
- (AvahiClientServiceTypeBrowser *b,
- AvahiIfIndex interface,
- AvahiProtocol protocol,
- AvahiBrowserEvent event,
- char *type,
- char *domain,
- void *user_data);
+typedef void (*AvahiClientCallback) (AvahiClient *s, AvahiClientState state, void* userdata);
+
+/** The function prototype for the callback of an AvahiEntryGroup */
+typedef void (*AvahiEntryGroupCallback) (AvahiEntryGroup *g, AvahiEntryGroupState state, void* userdata);
+
+/** The function prototype for the callback of an AvahiDomainBrowser */
+typedef void (*AvahiDomainBrowserCallback) (AvahiDomainBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *domain, void *userdata);
+
+/** The function prototype for the callback of an AvahiServiceBrowser */
+typedef void (*AvahiServiceBrowserCallback) (AvahiServiceBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *name, const char *type, const char *domain, void *userdata);
+
+/** The function prototype for the callback of an AvahiServiceTypeBrowser */
+typedef void (*AvahiServiceTypeBrowserCallback) (AvahiServiceTypeBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *type, const char *domain, void *userdata);
+
+/** The function prototype for the callback of an AvahiServiceResolver */
+typedef void (*AvahiServiceResolverCallback) (
+ AvahiServiceResolver *r,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ AvahiResolverEvent event,
+ const char *name,
+ const char *type,
+ const char *domain,
+ const char *host_name,
+ const AvahiAddress *a,
+ uint16_t port,
+ AvahiStringList *txt,
+ void *userdata);
+
+/** The function prototype for the callback of an AvahiHostNameResolver */
+typedef void (*AvahiHostNameResolverCallback) (
+ AvahiHostNameResolver *r,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ AvahiResolverEvent event,
+ const char *name,
+ const AvahiAddress *a,
+ void *userdata);
+
+/** The function prototype for the callback of an AvahiAddressResolver */
+typedef void (*AvahiAddressResolverCallback) (
+ AvahiAddressResolver *r,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ AvahiResolverEvent event,
+ AvahiProtocol aprotocol,
+ const AvahiAddress *a,
+ const char *name,
+ void *userdata);
/** Creates a new client instance */
-AvahiClient* avahi_client_new (AvahiClientCallback callback, void *user_data);
+AvahiClient* avahi_client_new (const AvahiPoll *poll_api, AvahiClientCallback callback, void *userdata, int *error);
+
+/** Free a client instance */
+void avahi_client_free(AvahiClient *client);
/** Get the version of the server */
-char* avahi_client_get_version_string (AvahiClient*);
+const char* avahi_client_get_version_string (AvahiClient*);
/** Get host name */
-char* avahi_client_get_host_name (AvahiClient*);
+const char* avahi_client_get_host_name (AvahiClient*);
/** Get domain name */
-char* avahi_client_get_domain_name (AvahiClient*);
+const char* avahi_client_get_domain_name (AvahiClient*);
/** Get FQDN domain name */
-char* avahi_client_get_host_name_fqdn (AvahiClient*);
+const char* avahi_client_get_host_name_fqdn (AvahiClient*);
-/** Create a new AvahiClientEntryGroup object */
-AvahiClientEntryGroup* avahi_entry_group_new
- (AvahiClient*,
- AvahiClientEntryGroupCallback callback,
- void *user_data);
+/** Get state */
+AvahiClientState avahi_client_get_state(AvahiClient *client);
-/** Commit an AvahiClientEntryGroup */
-int avahi_entry_group_commit (AvahiClientEntryGroup*);
+/** Get the last error number */
+int avahi_client_errno (AvahiClient*);
-/** Reset an AvahiClientEntryGroup */
-int avahi_entry_group_reset (AvahiClientEntryGroup*);
+/** Create a new AvahiEntryGroup object */
+AvahiEntryGroup* avahi_entry_group_new (AvahiClient*, AvahiEntryGroupCallback callback, void *userdata);
-/** Get an AvahiClientEntryGroup's state */
-int avahi_entry_group_get_state (AvahiClientEntryGroup*);
+/** Clean up and free an AvahiEntryGroup object */
+int avahi_entry_group_free (AvahiEntryGroup *);
-/** Check if an AvahiClientEntryGroup is empty */
-int avahi_entry_group_is_empty (AvahiClientEntryGroup*);
+/** Commit an AvahiEntryGroup */
+int avahi_entry_group_commit (AvahiEntryGroup*);
-/** Get the last error number */
-int avahi_client_errno (AvahiClient*);
+/** Reset an AvahiEntryGroup */
+int avahi_entry_group_reset (AvahiEntryGroup*);
+
+/** Get an AvahiEntryGroup's state */
+int avahi_entry_group_get_state (AvahiEntryGroup*);
+
+/** Check if an AvahiEntryGroup is empty */
+int avahi_entry_group_is_empty (AvahiEntryGroup*);
-/** Get an AvahiClientEntryGroup's owning client instance */
-AvahiClient* avahi_entry_group_get_client (AvahiClientEntryGroup*);
+/** Get an AvahiEntryGroup's owning client instance */
+AvahiClient* avahi_entry_group_get_client (AvahiEntryGroup*);
+
+/** Add a service, takes a variable NULL terminated list of text records */
+int avahi_entry_group_add_service(
+ AvahiEntryGroup *group,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *name,
+ const char *type,
+ const char *domain,
+ const char *host,
+ uint16_t port,
+ ...) AVAHI_GCC_SENTINEL;
/** Add a service, takes an AvahiStringList for text records */
-int
-avahi_entry_group_add_service (AvahiClientEntryGroup *group,
- AvahiIfIndex interface,
- AvahiProtocol protocol,
- const char *name,
- const char *type,
- const char *domain,
- const char *host,
- uint16_t port,
- AvahiStringList *txt);
-
-/** Get the D-Bus path of an AvahiClientEntryGroup object, for debugging purposes only. */
-char* avahi_entry_group_path (AvahiClientEntryGroup *);
-
-/** Get the D-Bus path of an AvahiClientDomainBrowser object, for debugging purposes only. */
-char* avahi_domain_browser_path (AvahiClientDomainBrowser *);
+int avahi_entry_group_add_service_strlst(
+ AvahiEntryGroup *group,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *name,
+ const char *type,
+ const char *domain,
+ const char *host,
+ uint16_t port,
+ AvahiStringList *txt);
+
+/** Add a service, takes a NULL terminated va_list for text records */
+int avahi_entry_group_add_service_va(
+ AvahiEntryGroup *group,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *name,
+ const char *type,
+ const char *domain,
+ const char *host,
+ uint16_t port,
+ va_list va);
/** Browse for domains on the local network */
-AvahiClientDomainBrowser* avahi_domain_browser_new
- (AvahiClient *client,
- AvahiIfIndex interface,
- AvahiProtocol protocol,
- char *domain,
- AvahiDomainBrowserType btype,
- AvahiClientDomainBrowserCallback callback,
- void *user_data);
-
-/** Get the D-Bus path of an AvahiClientServiceTypeBrowser object, for debugging purposes only. */
-char* avahi_service_type_browser_path (AvahiClientServiceTypeBrowser *);
+AvahiDomainBrowser* avahi_domain_browser_new (AvahiClient *client,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *domain,
+ AvahiDomainBrowserType btype,
+ AvahiDomainBrowserCallback callback,
+ void *userdata);
+
+/** Get the parent client of an AvahiDomainBrowser object */
+AvahiClient* avahi_domain_browser_get_client (AvahiDomainBrowser *);
+
+/** Cleans up and frees an AvahiDomainBrowser object */
+int avahi_domain_browser_free (AvahiDomainBrowser *);
/** Browse for service types on the local network */
-AvahiClientServiceTypeBrowser* avahi_service_type_browser_new (
+AvahiServiceTypeBrowser* avahi_service_type_browser_new (
AvahiClient *client,
AvahiIfIndex interface,
AvahiProtocol protocol,
- char *domain,
- AvahiClientServiceTypeBrowserCallback callback,
- void *user_data);
+ const char *domain,
+ AvahiServiceTypeBrowserCallback callback,
+ void *userdata);
+/** Get the parent client of an AvahiServiceTypeBrowser object */
+AvahiClient* avahi_service_type_browser_get_client (AvahiServiceTypeBrowser *);
+
+/** Cleans up and frees an AvahiServiceTypeBrowser object */
+int avahi_service_type_browser_free (AvahiServiceTypeBrowser *);
+
+/** Browse for services of a type on the local network */
+AvahiServiceBrowser* avahi_service_browser_new (
+ AvahiClient *client,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *type,
+ const char *domain,
+ AvahiServiceBrowserCallback callback,
+ void *userdata);
+
+/** Get the parent client of an AvahiServiceBrowser object */
+AvahiClient* avahi_service_browser_get_client (AvahiServiceBrowser *);
+
+/* Cleans up and frees an AvahiServiceBrowser object */
+int avahi_service_browser_free (AvahiServiceBrowser *);
+
+/** Create a new service resolver object */
+AvahiServiceResolver * avahi_service_resolver_new(
+ AvahiClient *client,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *name,
+ const char *type,
+ const char *domain,
+ AvahiProtocol aprotocol,
+ AvahiServiceResolverCallback callback,
+ void *userdata);
+
+/** Get the parent client of an AvahiServiceResolver object */
+AvahiClient* avahi_service_resolver_get_client (AvahiServiceResolver *);
+
+/** Free a service resolver object */
+int avahi_service_resolver_free(AvahiServiceResolver *r);
+
+/** Create a new hostname resolver object */
+AvahiHostNameResolver * avahi_host_name_resolver_new(
+ AvahiClient *client,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *name,
+ AvahiProtocol aprotocol,
+ AvahiHostNameResolverCallback callback,
+ void *userdata);
+
+/** Get the parent client of an AvahiHostNameResolver object */
+AvahiClient* avahi_host_name_resolver_get_client (AvahiHostNameResolver *);
+
+/** Free a hostname resolver object */
+int avahi_host_name_resolver_free(AvahiHostNameResolver *r);
+
+/** Create a new address resolver object from an address string. Set aprotocol to AF_UNSPEC for protocol detection. */
+AvahiAddressResolver * avahi_address_resolver_new(
+ AvahiClient *client,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const char *address,
+ AvahiAddressResolverCallback callback,
+ void *userdata);
+
+/** Create a new address resolver object from an AvahiAddress object */
+AvahiAddressResolver* avahi_address_resolver_new_a(
+ AvahiClient *client,
+ AvahiIfIndex interface,
+ AvahiProtocol protocol,
+ const AvahiAddress *a,
+ AvahiAddressResolverCallback callback,
+ void *userdata);
+
+/** Get the parent client of an AvahiAddressResolver object */
+AvahiClient* avahi_address_resolver_get_client (AvahiAddressResolver *);
+
+/** Free a AvahiAddressResolver resolver object */
+int avahi_address_resolver_free(AvahiAddressResolver *r);
+
+/** Return the local service cookie. returns AVAHI_SERVICE_COOKIE_INVALID on failure. */
+uint32_t avahi_client_get_local_service_cookie(AvahiClient *client);
#ifndef DOXYGEN_SHOULD_SKIP_THIS
AVAHI_C_DECL_END
projects / catta / blobdiff