diff options
| author | Lennart Poettering <lennart@poettering.net> | 2007-05-09 19:45:54 +0000 | 
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2007-05-09 19:45:54 +0000 | 
| commit | 8c4483baa593205c3eaecebe0738d1455025777c (patch) | |
| tree | 27bf97150091d6aa17c1c7fac9fe11bec34115fe | |
| parent | 2d33502402a44a5eed21d633e03e65a0511d5ff2 (diff) | |
Doxygen documentation cleanups:
* Hide a few irrelevant header files and definitions from doxygen to make the docs shorter
* Update some texts
* Put functions into categories
git-svn-id: file:///home/lennart/svn/public/avahi/trunk@1477 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe
| -rw-r--r-- | Makefile.am | 5 | ||||
| -rw-r--r-- | avahi-client/client.h | 18 | ||||
| -rw-r--r-- | avahi-client/lookup.h | 210 | ||||
| -rw-r--r-- | avahi-client/publish.h | 14 | ||||
| -rw-r--r-- | avahi-common/address.h | 16 | ||||
| -rw-r--r-- | avahi-common/defs.h | 105 | ||||
| -rw-r--r-- | avahi-common/domain.h | 47 | ||||
| -rw-r--r-- | avahi-common/malloc.h | 2 | ||||
| -rw-r--r-- | avahi-common/strlst.h | 46 | ||||
| -rw-r--r-- | avahi-ui/avahi-ui.h | 32 | 
10 files changed, 346 insertions, 149 deletions
diff --git a/Makefile.am b/Makefile.am index 0411c74..2071916 100644 --- a/Makefile.am +++ b/Makefile.am @@ -76,16 +76,15 @@ SUBDIRS = \  DX_INPUT = \  	$(srcdir)/avahi-common/address.h \ +	$(srcdir)/avahi-common/malloc.h \  	$(srcdir)/avahi-common/strlst.h \  	$(srcdir)/avahi-common/alternative.h \  	$(srcdir)/avahi-common/defs.h \  	$(srcdir)/avahi-common/error.h \ -	$(srcdir)/avahi-common/malloc.h \  	$(srcdir)/avahi-common/domain.h \  	$(srcdir)/avahi-common/watch.h \  	$(srcdir)/avahi-common/simple-watch.h \ -	$(srcdir)/avahi-common/thread-watch.h \ -	$(srcdir)/avahi-common/timeval.h +	$(srcdir)/avahi-common/thread-watch.h  DX_EXAMPLE_PATH = $(srcdir)/examples  DX_EXAMPLE_PATTERNS = *.c diff --git a/avahi-client/client.h b/avahi-client/client.h index 6a12e9a..2f86d02 100644 --- a/avahi-client/client.h +++ b/avahi-client/client.h @@ -58,6 +58,8 @@ typedef void (*AvahiClientCallback) (      AvahiClientState state /**< The new state of the client */,      void* userdata /**< The user data that was passed to avahi_client_new() */); +/** @{ \name Construction and destruction */ +  /** Creates a new client instance */  AvahiClient* avahi_client_new (      const AvahiPoll *poll_api /**< The abstract event loop API to use */, @@ -71,6 +73,10 @@ AvahiClient* avahi_client_new (   * to such objects become invalid! */  void avahi_client_free(AvahiClient *client); +/** @} */ + +/** @{ \name Properties */ +  /** Get the version of the server */  const char* avahi_client_get_version_string (AvahiClient*); @@ -89,15 +95,25 @@ const char* avahi_client_get_host_name_fqdn (AvahiClient*);  /** Get state */  AvahiClientState avahi_client_get_state(AvahiClient *client);  -/** Get the last error number */ +/** @{ \name Error Handling */ + +/** Get the last error number. See avahi_strerror() for converting this error code into a human readable string. */  int avahi_client_errno (AvahiClient*); +/** @} */ + +/** \cond fulldocs */  /** Return the local service cookie. returns AVAHI_SERVICE_COOKIE_INVALID on failure. */  uint32_t avahi_client_get_local_service_cookie(AvahiClient *client); +/** \endcond */ + +/** @{ \name Libc NSS Support */  /** Return 1 if gethostbyname() supports mDNS lookups, 0 otherwise. \since 0.6.5 */  int avahi_nss_support(void); +/** @} */ +  AVAHI_C_DECL_END  #endif diff --git a/avahi-client/lookup.h b/avahi-client/lookup.h index e7dec49..3e8210a 100644 --- a/avahi-client/lookup.h +++ b/avahi-client/lookup.h @@ -40,27 +40,11 @@  AVAHI_C_DECL_BEGIN +/** @{ \name Domain Browser */ +  /** A domain browser object */  typedef struct AvahiDomainBrowser AvahiDomainBrowser; -/** A service browser object */ -typedef struct AvahiServiceBrowser AvahiServiceBrowser; - -/** A service type browser object */ -typedef struct AvahiServiceTypeBrowser AvahiServiceTypeBrowser; - -/** A service resolver object */ -typedef struct AvahiServiceResolver AvahiServiceResolver; - -/** A service resolver object */ -typedef struct AvahiHostNameResolver AvahiHostNameResolver; - -/** An address resolver object */ -typedef struct AvahiAddressResolver AvahiAddressResolver; - -/** A record browser object */ -typedef struct AvahiRecordBrowser AvahiRecordBrowser; -  /** The function prototype for the callback of an AvahiDomainBrowser */  typedef void (*AvahiDomainBrowserCallback) (      AvahiDomainBrowser *b, @@ -71,98 +55,76 @@ typedef void (*AvahiDomainBrowserCallback) (      AvahiLookupResultFlags flags,      void *userdata); -/** The function prototype for the callback of an AvahiServiceBrowser */ -typedef void (*AvahiServiceBrowserCallback) ( -    AvahiServiceBrowser *b, +/** Browse for domains on the local network */ +AvahiDomainBrowser* avahi_domain_browser_new ( +    AvahiClient *client,      AvahiIfIndex interface,      AvahiProtocol protocol, -    AvahiBrowserEvent event, -    const char *name, -    const char *type,      const char *domain, -    AvahiLookupResultFlags flags, +    AvahiDomainBrowserType btype, +    AvahiLookupFlags flags, +    AvahiDomainBrowserCallback callback,      void *userdata); -/** The function prototype for the callback of an AvahiServiceTypeBrowser */ -typedef void (*AvahiServiceTypeBrowserCallback) ( -    AvahiServiceTypeBrowser *b, +/** 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 *); + +/** @} */ + +/** @{ \name Service Browser */ + +/** A service browser object */ +typedef struct AvahiServiceBrowser AvahiServiceBrowser; + +/** 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,      AvahiLookupResultFlags flags,      void *userdata); -/** The function prototype for the callback of an AvahiServiceResolver */ -typedef void (*AvahiServiceResolverCallback) ( -    AvahiServiceResolver *r, +/** Browse for services of a type on the local network */ +AvahiServiceBrowser* avahi_service_browser_new ( +    AvahiClient *client,      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, -    AvahiLookupResultFlags flags,  +    AvahiLookupFlags flags, +    AvahiServiceBrowserCallback callback,      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, -    AvahiLookupResultFlags flags,  -    void *userdata); +/** Get the parent client of an AvahiServiceBrowser object */ +AvahiClient* avahi_service_browser_get_client (AvahiServiceBrowser *); -/** The function prototype for the callback of an AvahiAddressResolver */ -typedef void (*AvahiAddressResolverCallback) ( -    AvahiAddressResolver *r, -    AvahiIfIndex interface, -    AvahiProtocol protocol, -    AvahiResolverEvent event, -    const AvahiAddress *a, -    const char *name, -    AvahiLookupResultFlags flags,  -    void *userdata); +/** Cleans up and frees an AvahiServiceBrowser object */ +int avahi_service_browser_free (AvahiServiceBrowser *); -/** The function prototype for the callback of an AvahiRecordBrowser */ -typedef void (*AvahiRecordBrowserCallback) ( -    AvahiRecordBrowser *b, -    AvahiIfIndex interface, -    AvahiProtocol protocol, -    AvahiBrowserEvent event, -    const char *name, -    uint16_t clazz, -    uint16_t type, -    const void *rdata, -    size_t size, -    AvahiLookupResultFlags flags, -    void *userdata); +/** @} */ -/** Browse for domains on the local network */ -AvahiDomainBrowser* avahi_domain_browser_new ( -    AvahiClient *client, +/** \cond fulldocs */ +/** A service type browser object */ +typedef struct AvahiServiceTypeBrowser AvahiServiceTypeBrowser; + +/** 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, -    AvahiDomainBrowserType btype, -    AvahiLookupFlags flags, -    AvahiDomainBrowserCallback callback, +    AvahiLookupResultFlags flags,      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 */  AvahiServiceTypeBrowser* avahi_service_type_browser_new (      AvahiClient *client, @@ -179,23 +141,29 @@ 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, +/** \endcond */ + +/** @{ \name Service Resolver */ + +/** A service resolver object */ +typedef struct AvahiServiceResolver AvahiServiceResolver; + +/** 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, -    AvahiLookupFlags flags, -    AvahiServiceBrowserCallback callback, +    const char *host_name, +    const AvahiAddress *a, +    uint16_t port, +    AvahiStringList *txt, +    AvahiLookupResultFlags flags,       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. Please make sure to pass all   * the service data you received via avahi_service_browser_new()'s   * callback function, especially interface and protocol. */ @@ -217,6 +185,23 @@ AvahiClient* avahi_service_resolver_get_client (AvahiServiceResolver *);  /** Free a service resolver object */  int avahi_service_resolver_free(AvahiServiceResolver *r); +/** @} */ + +/** \cond fulldocs */ +/** A service resolver object */ +typedef struct AvahiHostNameResolver AvahiHostNameResolver; + +/** 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, +    AvahiLookupResultFlags flags,  +    void *userdata); +  /** Create a new hostname resolver object */  AvahiHostNameResolver * avahi_host_name_resolver_new(      AvahiClient *client, @@ -234,6 +219,20 @@ AvahiClient* avahi_host_name_resolver_get_client (AvahiHostNameResolver *);  /** Free a hostname resolver object */  int avahi_host_name_resolver_free(AvahiHostNameResolver *r); +/** An address resolver object */ +typedef struct AvahiAddressResolver AvahiAddressResolver; + +/** The function prototype for the callback of an AvahiAddressResolver */ +typedef void (*AvahiAddressResolverCallback) ( +    AvahiAddressResolver *r, +    AvahiIfIndex interface, +    AvahiProtocol protocol, +    AvahiResolverEvent event, +    const AvahiAddress *a, +    const char *name, +    AvahiLookupResultFlags flags,  +    void *userdata); +  /** Create a new address resolver object from an AvahiAddress object */  AvahiAddressResolver* avahi_address_resolver_new(      AvahiClient *client, @@ -250,6 +249,27 @@ AvahiClient* avahi_address_resolver_get_client (AvahiAddressResolver *);  /** Free a AvahiAddressResolver resolver object */  int avahi_address_resolver_free(AvahiAddressResolver *r); +/** \endcond */ + +/** @{ \name Record Browser */ + +/** A record browser object */ +typedef struct AvahiRecordBrowser AvahiRecordBrowser; + +/** The function prototype for the callback of an AvahiRecordBrowser */ +typedef void (*AvahiRecordBrowserCallback) ( +    AvahiRecordBrowser *b, +    AvahiIfIndex interface, +    AvahiProtocol protocol, +    AvahiBrowserEvent event, +    const char *name, +    uint16_t clazz, +    uint16_t type, +    const void *rdata, +    size_t size, +    AvahiLookupResultFlags flags, +    void *userdata); +  /** Browse for records of a type on the local network */  AvahiRecordBrowser* avahi_record_browser_new(      AvahiClient *client, @@ -268,6 +288,8 @@ AvahiClient* avahi_record_browser_get_client(AvahiRecordBrowser *);  /** Cleans up and frees an AvahiRecordBrowser object */  int avahi_record_browser_free(AvahiRecordBrowser *); +/** @} */ +  AVAHI_C_DECL_END  #endif diff --git a/avahi-client/publish.h b/avahi-client/publish.h index 98f4f98..1e40b18 100644 --- a/avahi-client/publish.h +++ b/avahi-client/publish.h @@ -50,6 +50,8 @@ typedef void (*AvahiEntryGroupCallback) (      AvahiEntryGroupState state /**< The new state of the entry group */,      void* userdata /* The arbitrary user data pointer originally passed to avahi_entry_group_new()*/); +/** @{ \name Construction and destruction */ +  /** Create a new AvahiEntryGroup object */  AvahiEntryGroup* avahi_entry_group_new(      AvahiClient* c, @@ -59,6 +61,10 @@ AvahiEntryGroup* avahi_entry_group_new(  /** Clean up and free an AvahiEntryGroup object */  int avahi_entry_group_free (AvahiEntryGroup *); +/** @} */ + +/** @{ \name State */ +  /** Commit an AvahiEntryGroup. The entries in the entry group are now registered on the network. Commiting empty entry groups is considered an error. */  int avahi_entry_group_commit (AvahiEntryGroup*); @@ -74,6 +80,10 @@ int avahi_entry_group_is_empty (AvahiEntryGroup*);  /** Get an AvahiEntryGroup's owning client instance */  AvahiClient* avahi_entry_group_get_client (AvahiEntryGroup*); +/** @} */ + +/** @{ \name Adding and updating entries */ +  /** Add a service. Takes a variable NULL terminated list of TXT record strings as last arguments. Please note that this service is not announced on the network before avahi_entry_group_commit() is called. */  int avahi_entry_group_add_service(      AvahiEntryGroup *group, @@ -133,6 +143,7 @@ int avahi_entry_group_update_service_txt_strlst(      const char *domain,         AvahiStringList *strlst); +/** \cond fulldocs */  /** Add a host/address pair */  int avahi_entry_group_add_address(      AvahiEntryGroup *group, @@ -141,6 +152,7 @@ int avahi_entry_group_add_address(      AvahiPublishFlags flags,      const char *name /**< The FDQN of the new hostname to register */,      const AvahiAddress *a /**< The address this host name shall map to */); +/** \endcond */  /** Add an arbitrary record. I hope you know what you do. */  int avahi_entry_group_add_record( @@ -155,6 +167,8 @@ int avahi_entry_group_add_record(      const void *rdata,      size_t size); +/** @} */ +  AVAHI_C_DECL_END  #endif diff --git a/avahi-common/address.h b/avahi-common/address.h index b8706ee..5c2f580 100644 --- a/avahi-common/address.h +++ b/avahi-common/address.h @@ -79,19 +79,31 @@ typedef struct AvahiAddress {      } data;  } AvahiAddress; +/** @{ \name Comparison */ +  /** Compare two addresses. Returns 0 when equal, a negative value when a < b, a positive value when a > b. */  int avahi_address_cmp(const AvahiAddress *a, const AvahiAddress *b); +/** @} */ + +/** @{ \name String conversion */ +  /** Convert the specified address *a to a human readable character string, use AVAHI_ADDRESS_STR_MAX to allocate an array of the right size */  char *avahi_address_snprint(char *ret_s, size_t length, const AvahiAddress *a); -/** Convert the specifeid human readable character string to an +/** Convert the specified human readable character string to an   * address structure. Set af to AVAHI_UNSPEC for automatic address   * family detection. */  AvahiAddress *avahi_address_parse(const char *s, AvahiProtocol af, AvahiAddress *ret_addr); +/** @} */ + +/** \cond fulldocs */  /** Generate the DNS reverse lookup name for an IPv4 or IPv6 address. */  char* avahi_reverse_lookup_name(const AvahiAddress *a, char *ret_s, size_t length); +/** \endcond */ + +/** @{ \name Protocol/address family handling */  /** Map AVAHI_PROTO_xxx constants to Unix AF_xxx constants */  int avahi_proto_to_af(AvahiProtocol proto); @@ -102,6 +114,8 @@ AvahiProtocol avahi_af_to_proto(int af);  /** Return a textual representation of the specified protocol number. i.e. "IPv4", "IPv6" or "UNSPEC" */  const char* avahi_proto_to_string(AvahiProtocol proto); +/** @} */ +  AVAHI_C_DECL_END  #endif diff --git a/avahi-common/defs.h b/avahi-common/defs.h index 4efa5ad..59bf271 100644 --- a/avahi-common/defs.h +++ b/avahi-common/defs.h @@ -31,7 +31,7 @@   * \section choose_api Choosing an API   *   * Avahi provides three programming APIs for integration of - * mDNS/DNS-SD features into your progams: + * mDNS/DNS-SD features into your C progams:   *   * \li <b>avahi-core</b>: an API for embedding a complete mDNS/DNS-SD stack   * into your software. This is intended for developers of embedded @@ -51,16 +51,41 @@   * In addition to the three APIs described above Avahi supports two   * compatibility libraries:   * - * \li avahi-compat-libdns_sd: the original Bonjour API as documented + * \li <b>avahi-compat-libdns_sd</b>: the original Bonjour API as documented   * in the header file "dns_sd.h" by Apple Computer, Inc.   * - * \li avahi-compat-howl: the HOWL API as released with HOWL 0.9.8 by + * \li <b>avahi-compat-howl</b>: the HOWL API as released with HOWL 0.9.8 by   * Porchdog Software.   *   * Please note that these compatibility layers are incomplete and   * generally a waste of resources. We strongly encourage everyone to   * use our native APIs for newly written programs and to port older   * programs to avahi-client! + * + * The native APIs (avahi-client and avahi-core) can be integrated + * into external event loops. We provide adapters for the following + * event loop implementations: + * + * \li <b>avahi-glib</b>: The GLIB main loop as used by GTk+/GNOME + * + * \li <b>avahi-qt</b>: The Qt main loop as used by Qt/KDE + * + * Finally, we provide a high-level Gtk+ GUI dialog called + * <b>avahi-ui</b> for user-friendly browsing for services. + * + * The doxygen-generated API documentation covers avahi-client + * (including its auxiliary APIs), the event loop adapters and + * avahi-ui. For the other APIs please consult the original + * documentation (for the compatibility APIs) or the header files. + * + * Please note that the doxygen-generated API documentation of the + * native Avahi API is not complete. A few definitions that are part + * of the Avahi API have been removed from this documentation, either + * because they are only relevant in a very few low-level applications + * or because they are considered obsolete. Please consult the C header + * files for all definitions that are part of the Avahi API. Please + * note that these hidden definitions are considered part of the Avahi + * API and will stay available in the API in the future.   *    * \section error_reporting Error Reporting   * @@ -99,8 +124,8 @@   * whenever the server state changes.   * - Only register your services when the server is in state   * AVAHI_SERVER_RUNNING. If you register your services in other server - * states they might not be accessible since the local host name is - * not established. + * states they might not be accessible since the local host name might not necessarily + * be established.   * - Remove your services when the server enters   * AVAHI_SERVER_COLLISION or AVAHI_SERVER_REGISTERING state. Your   * services may no be reachable anymore since the local host name is @@ -108,7 +133,7 @@   * established.   * - When registering services, use the following algorithm:   *   - Create a new entry group (i.e. avahi_entry_group_new()) - *   - Add your service(s)/additional host names (i.e. avahi_entry_group_add_service()) + *   - Add your service(s)/additional RRs/subtypes (e.g. avahi_entry_group_add_service())   *   - Commit the entry group (i.e. avahi_entry_group_commit())   * - Subscribe to entry group state changes.   * - If the entry group enters AVAHI_ENTRY_GROUP_COLLISION state the @@ -133,17 +158,11 @@   *   * - For normal applications you need to call avahi_service_browser_new()   * for the service type you want to browse for. Use - * avahi_client_resolve_service() to acquire service data for a a service + * avahi_service_resolver_new() to acquire service data for a service   * name.   * - You can use avahi_domain_browser_new() to get a list of announced   * browsing domains. Please note that not all domains whith services   * on the LAN are mandatorily announced. - * - Network monitor software may use avahi_service_type_browser_new() - * to browse for the list of available service types on the LAN. This - * API should NOT be used in normal software since it increases - * traffic immensly. In addition not all DNS-SD implementations - * announce their services in away that they can be found with - * avahi_server_type_browser_new().   * - There is no need to subscribe to server state changes.   *   * \section daemon_dies How to Write a Client That Can Deal with Daemon Restarts @@ -194,6 +213,17 @@  AVAHI_C_DECL_BEGIN +/** @{ \name States */ + +/** States of a server object */ +typedef enum { +    AVAHI_SERVER_INVALID,          /**< Invalid state (initial) */  +    AVAHI_SERVER_REGISTERING,      /**< 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_FAILURE           /**< Some fatal failure happened, the server is unable to proceed */ +} AvahiServerState; +  /** States of an entry group object */  typedef enum {      AVAHI_ENTRY_GROUP_UNCOMMITED,    /**< The group has not yet been commited, the user must still call avahi_entry_group_commit() */ @@ -203,15 +233,9 @@ typedef enum {      AVAHI_ENTRY_GROUP_FAILURE        /**< Some kind of failure happened, the entries have been withdrawn */  } AvahiEntryGroupState; -/** The type of domain to browse for */ -typedef enum { -    AVAHI_DOMAIN_BROWSER_BROWSE,            /**< Browse for a list of available browsing domains */ -    AVAHI_DOMAIN_BROWSER_BROWSE_DEFAULT,    /**< Browse for the default browsing domain */ -    AVAHI_DOMAIN_BROWSER_REGISTER,          /**< Browse for a list of available registering domains */ -    AVAHI_DOMAIN_BROWSER_REGISTER_DEFAULT,  /**< Browse for the default registering domain */ -    AVAHI_DOMAIN_BROWSER_BROWSE_LEGACY,     /**< Legacy browse domain - see DNS-SD spec for more information */ -    AVAHI_DOMAIN_BROWSER_MAX -} AvahiDomainBrowserType; +/** @} */ + +/** @{ \name Flags */  /** Some flags for publishing functions */  typedef enum { @@ -219,17 +243,23 @@ typedef enum {      AVAHI_PUBLISH_NO_PROBE = 2,         /**< For raw records: Though the RRset is intended to be unique no probes shall be sent */      AVAHI_PUBLISH_NO_ANNOUNCE = 4,      /**< For raw records: Do not announce this RR to other hosts */      AVAHI_PUBLISH_ALLOW_MULTIPLE = 8,   /**< For raw records: Allow multiple local records of this type, even if they are intended to be unique */ +/** \cond fulldocs */      AVAHI_PUBLISH_NO_REVERSE = 16,      /**< For address records: don't create a reverse (PTR) entry */      AVAHI_PUBLISH_NO_COOKIE = 32,       /**< For service records: do not implicitly add the local service cookie to TXT data */ +/** \endcond */      AVAHI_PUBLISH_UPDATE = 64,          /**< Update existing records instead of adding new ones */ +/** \cond fulldocs */      AVAHI_PUBLISH_USE_WIDE_AREA = 128,  /**< Register the record using wide area DNS (i.e. unicast DNS update) */      AVAHI_PUBLISH_USE_MULTICAST = 256   /**< Register the record using multicast DNS */ +/** \endcond */  } AvahiPublishFlags;  /** Some flags for lookup functions */  typedef enum { +/** \cond fulldocs */      AVAHI_LOOKUP_USE_WIDE_AREA = 1,    /**< Force lookup via wide area DNS */      AVAHI_LOOKUP_USE_MULTICAST = 2,    /**< Force lookup via multicast DNS */ +/** \endcond */      AVAHI_LOOKUP_NO_TXT = 4,           /**< When doing service resolving, don't lookup TXT record */      AVAHI_LOOKUP_NO_ADDRESS = 8        /**< When doing service resolving, don't lookup A/AAAA record */  } AvahiLookupFlags; @@ -244,6 +274,10 @@ typedef enum {      AVAHI_LOOKUP_RESULT_STATIC = 32         /**< The returned data has been defined statically by some configuration option */  } AvahiLookupResultFlags; +/** @} */ + +/** @{ \name Events */ +  /** Type of callback event when browsing */  typedef enum {      AVAHI_BROWSER_NEW,               /**< The object is new on the network */ @@ -259,15 +293,23 @@ typedef enum {      AVAHI_RESOLVER_FAILURE         /**< Resolving failed due to some reason which can be retrieved using avahi_server_errno()/avahi_client_errno() */  } AvahiResolverEvent; -/** States of a server object */ +/** @} */ + +/** @{ \name Other definitions */ + +/** The type of domain to browse for */  typedef enum { -    AVAHI_SERVER_INVALID,          /**< Invalid state (initial) */  -    AVAHI_SERVER_REGISTERING,      /**< 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_FAILURE           /**< Some fatal failure happened, the server is unable to proceed */ -} AvahiServerState; +    AVAHI_DOMAIN_BROWSER_BROWSE,            /**< Browse for a list of available browsing domains */ +    AVAHI_DOMAIN_BROWSER_BROWSE_DEFAULT,    /**< Browse for the default browsing domain */ +    AVAHI_DOMAIN_BROWSER_REGISTER,          /**< Browse for a list of available registering domains */ +    AVAHI_DOMAIN_BROWSER_REGISTER_DEFAULT,  /**< Browse for the default registering domain */ +    AVAHI_DOMAIN_BROWSER_BROWSE_LEGACY,     /**< Legacy browse domain - see DNS-SD spec for more information */ +    AVAHI_DOMAIN_BROWSER_MAX +} AvahiDomainBrowserType; +/** @} */ + +/** \cond fulldocs */  /** For every service a special TXT item is implicitly added, which   * contains a random cookie which is private to the local daemon. This   * can be used by clients to determine if two services on two @@ -276,6 +318,9 @@ typedef enum {  /** In invalid cookie as special value */  #define AVAHI_SERVICE_COOKIE_INVALID (0) +/** \endcond fulldocs */ + +/** @{ \name DNS RR definitions */  /** DNS record types, see RFC 1035 */  enum { @@ -296,6 +341,8 @@ enum {      AVAHI_DNS_CLASS_IN = 0x01,          /**< Probably the only class we will ever use */  }; +/** @} */ +  /** The default TTL for RRs which contain a host name of some kind. */  #define AVAHI_DEFAULT_TTL_HOST_NAME (120) diff --git a/avahi-common/domain.h b/avahi-common/domain.h index 7073e1c..14d069d 100644 --- a/avahi-common/domain.h +++ b/avahi-common/domain.h @@ -45,6 +45,8 @@ AVAHI_C_DECL_BEGIN  /** Maximum size of an unescaped label */  #define AVAHI_LABEL_MAX 64 +/** @{ \name Normalization */ +  /** Normalize a domain name into canonical form. This drops trailing   * dots and removes useless backslash escapes. */  char *avahi_normalize_name(const char *s, char *ret_s, size_t size); @@ -54,9 +56,20 @@ char *avahi_normalize_name(const char *s, char *ret_s, size_t size);   * result! */  char *avahi_normalize_name_strdup(const char *s); +/** @} */ + +/** @{ \name Comparison */ +  /** Return 1 when the specified domain names are equal, 0 otherwise */  int avahi_domain_equal(const char *a, const char *b); +/** Return some kind of hash value for the domain, useful for using domains as hash table keys. */ +unsigned avahi_domain_hash(const char *name); + +/** @} */ + +/** @{ \name Escaping */ +  /** Read the first label from the textual domain name *name, unescape   * it and write it to dest, *name is changed to point to the next label*/  char *avahi_unescape_label(const char **name, char *dest, size_t size); @@ -64,26 +77,28 @@ char *avahi_unescape_label(const char **name, char *dest, size_t size);  /** Escape the domain name in *src and write it to *ret_name */  char *avahi_escape_label(const char* src, size_t src_length, char **ret_name, size_t *ret_size); -/** Return a pointer to the type section of a subtype i.e. _foo._sub._bar._tcp => _bar._tcp */ -const char *avahi_get_type_from_subtype(const char *t); +/** @} */ -/** Return 1 when the specified string contains a valid generic +/** @{ \name Validity Checks */ + +/** Return 1 when the specified string contains a valid generic DNS-SD   * service type (i.e. a series of words starting with "_"), 0   * otherwise */  int avahi_is_valid_service_type_generic(const char *t); -/** Return 1 when the specified string contains a valid strict service - * type (i.e. consisting of only two words, the latter being either - * _udp or _tcp), 0 otherwise */ +/** Return 1 when the specified string contains a valid strict DNS-SD + * service type (i.e. consisting of only two words, the latter being + * either _udp or _tcp), 0 otherwise */  int avahi_is_valid_service_type_strict(const char *t); -/** Return 1 when the specified string contains a valid service subtype, 0 otherwise */ +/** Return 1 when the specified string contains a valid DNS-SD service + * subtype, 0 otherwise */  int avahi_is_valid_service_subtype(const char *t);  /** Return 1 when the specified string contains a valid domain name, 0 otherwise */  int avahi_is_valid_domain_name(const char *t); -/** Return 1 when the specified string contains a valid service name, 0 otherwise */ +/** Return 1 when the specified string contains a valid DNS-SD service name, 0 otherwise */  int avahi_is_valid_service_name(const char *t);  /** Return 1 when the specified string contains a valid non-FQDN host name (i.e. without dots), 0 otherwise */ @@ -92,15 +107,25 @@ int avahi_is_valid_host_name(const char *t);  /** Return 1 when the specified string contains a valid FQDN host name (i.e. with more than one label and non-numerical), 0 otherwise. \since 0.6.9 */  int avahi_is_valid_fqdn(const char *t); -/** Return some kind of hash value for the domain, useful for using domains as hash table keys. */ -unsigned avahi_domain_hash(const char *name); +/** @} */ -/** Construct a valid complete service name from a name, a type and a domain */ +/** @{ \name DNS-SD service name handling */ + +/** Construct a valid complete DNS-SD service name from a name, a type and a domain */  int avahi_service_name_join(char *p, size_t size, const char *name, const char *type, const char *domain);  /** Split a full service name into name, type and domain */  int avahi_service_name_split(const char *p, char *name, size_t name_size, char *type, size_t type_size, char *domain, size_t domain_size); +/** @} */ + +/** @{ \name DNS-SD Subtype handling */ + +/** Return a pointer to the type section of a subtype i.e. _foo._sub._bar._tcp => _bar._tcp */ +const char *avahi_get_type_from_subtype(const char *t); + +/** @} */ +  AVAHI_C_DECL_END  #endif diff --git a/avahi-common/malloc.h b/avahi-common/malloc.h index 40b6272..2430199 100644 --- a/avahi-common/malloc.h +++ b/avahi-common/malloc.h @@ -88,8 +88,10 @@ void avahi_set_allocator(const AvahiAllocator *a);  /** Like sprintf() but store the result in a freshly allocated buffer. Free this with avahi_free() */  char *avahi_strdup_printf(const char *fmt, ... ) AVAHI_GCC_PRINTF_ATTR12; +/** \cond fulldocs */  /** Same as avahi_strdup_printf() but take a va_list instead of varargs */  char *avahi_strdup_vprintf(const char *fmt, va_list ap); +/** \endcond */  AVAHI_C_DECL_END diff --git a/avahi-common/strlst.h b/avahi-common/strlst.h index 26708a5..119e416 100644 --- a/avahi-common/strlst.h +++ b/avahi-common/strlst.h @@ -45,13 +45,17 @@ typedef struct AvahiStringList {      uint8_t text[1]; /**< Character data */  } AvahiStringList; +/** @{ \name Construction and destruction */ +  /** Create a new string list by taking a variable list of NUL   * terminated strings. The strings are copied using g_strdup(). The   * argument list must be terminated by a NULL pointer. */  AvahiStringList *avahi_string_list_new(const char *txt, ...) AVAHI_GCC_SENTINEL; +/** \cond fulldocs */  /** Same as avahi_string_list_new() but pass a va_list structure */  AvahiStringList *avahi_string_list_new_va(va_list va); +/** \endcond */  /** Create a new string list from a string array. The strings are   * copied using g_strdup(). length should contain the length of the @@ -61,6 +65,10 @@ AvahiStringList *avahi_string_list_new_from_array(const char **array, int length  /** Free a string list */  void avahi_string_list_free(AvahiStringList *l); +/** @} */ + +/** @{ \name Adding strings */ +  /** Append a NUL terminated string to the specified string list. The   * passed string is copied using g_strdup(). Returns the new list   * start. */ @@ -69,8 +77,10 @@ AvahiStringList *avahi_string_list_add(AvahiStringList *l, const char *text);  /** Append a new NUL terminated formatted string to the specified string list */  AvahiStringList *avahi_string_list_add_printf(AvahiStringList *l, const char *format, ...) AVAHI_GCC_PRINTF_ATTR23; +/** \cond fulldocs */  /** Append a new NUL terminated formatted string to the specified string list */  AvahiStringList *avahi_string_list_add_vprintf(AvahiStringList *l, const char *format, va_list va); +/** \endcond */  /** Append an arbitrary length byte string to the list. Returns the   * new list start. */ @@ -88,21 +98,29 @@ AvahiStringList*avahi_string_list_add_anonymous(AvahiStringList *l, size_t size)   * NULL pointer. Returns the new list start. */  AvahiStringList *avahi_string_list_add_many(AvahiStringList *r, ...) AVAHI_GCC_SENTINEL; +/** \cond fulldocs */  /** Same as avahi_string_list_add_many(), but use a va_list   * structure. Returns the new list start. */  AvahiStringList *avahi_string_list_add_many_va(AvahiStringList *r, va_list va); +/** \endcond */ + +/** @} */ + +/** @{ \name String list operations */  /** Convert the string list object to a single character string,   * seperated by spaces and enclosed in "". avahi_free() the result! This   * function doesn't work well with string that contain NUL bytes. */  char* avahi_string_list_to_string(AvahiStringList *l); +/** \cond fulldocs */  /** Serialize the string list object in a way that is compatible with   * the storing of DNS TXT records. Strings longer than 255 bytes are truncated. */  size_t avahi_string_list_serialize(AvahiStringList *l, void * data, size_t size);  /** Inverse of avahi_string_list_serialize() */  int avahi_string_list_parse(const void *data, size_t size, AvahiStringList **ret); +/** \endcond */  /** Compare to string lists */  int avahi_string_list_equal(const AvahiStringList *a, const AvahiStringList *b); @@ -116,6 +134,23 @@ AvahiStringList* avahi_string_list_reverse(AvahiStringList *l);  /** Return the number of elements in the string list */  unsigned avahi_string_list_length(const AvahiStringList *l); +/** @} */ + +/** @{ \name Accessing items */ + +/** Returns the next item in the string list */ +AvahiStringList *avahi_string_list_get_next(AvahiStringList *l); + +/** Returns the text for the current item */ +uint8_t *avahi_string_list_get_text(AvahiStringList *l); + +/** Returns the size of the current text */ +size_t avahi_string_list_get_size(AvahiStringList *l); + +/** @} */ + +/** @{ \name DNS-SD TXT pair handling */ +  /** Find the string list entry for the given DNS-SD TXT key */  AvahiStringList *avahi_string_list_find(AvahiStringList *l, const char *key); @@ -133,18 +168,13 @@ AvahiStringList *avahi_string_list_add_pair(AvahiStringList *l, const char *key,  /** Same as avahi_string_list_add_pair() but allow strings containing NUL bytes in *value. */  AvahiStringList *avahi_string_list_add_pair_arbitrary(AvahiStringList *l, const char *key, const uint8_t *value, size_t size); -/** Returns the next item in the string list */ -AvahiStringList *avahi_string_list_get_next(AvahiStringList *l); - -/** Returns the text for the current item */ -uint8_t *avahi_string_list_get_text(AvahiStringList *l); - -/** Returns the size of the current text */ -size_t avahi_string_list_get_size(AvahiStringList *l); +/** @} */ +/** \cond fulldocs */  /** Try to find a magic service cookie in the specified DNS-SD string   * list. Or return AVAHI_SERVICE_COOKIE_INVALID if none is found. */  uint32_t avahi_string_list_get_service_cookie(AvahiStringList *l); +/** \endcond */  AVAHI_C_DECL_END diff --git a/avahi-ui/avahi-ui.h b/avahi-ui/avahi-ui.h index 592d09b..b314957 100644 --- a/avahi-ui/avahi-ui.h +++ b/avahi-ui/avahi-ui.h @@ -66,6 +66,8 @@ GType aui_service_dialog_get_type(void) G_GNUC_CONST;  /** The GTK service dialog structure */  typedef struct _AuiServiceDialog AuiServiceDialog; +/** @{ \name Construction */ +  /** Create a new service browser dialog with the specific title,   * parent window and the speicified buttons. The buttons are specified   * in a similar way to GtkFileChooserDialog. Please note that at least @@ -75,13 +77,17 @@ GtkWidget* aui_service_dialog_new(          GtkWindow *parent,          const gchar *first_button_text, ...) G_GNUC_NULL_TERMINATED; -#ifndef DOXYGEN_SHOULD_SKIP_THIS +/** \cond fulldocs */  GtkWidget *aui_service_dialog_new_valist(          gchar *title,          GtkWindow *parent,          const gchar *first_button_text,          va_list varargs); -#endif +/** \endcond } + +/** @} */ + +/** @{ \name Service types to browse for */  /** Select the service types to browse for. Takes a NULL terminated list of DNS-SD service types. i.e. _http._tcp */  void aui_service_dialog_set_browse_service_types(AuiServiceDialog *d, const gchar *type, ...) G_GNUC_NULL_TERMINATED; @@ -90,11 +96,19 @@ void aui_service_dialog_set_browse_service_typesv(AuiServiceDialog *d, const gch  /** Return the service types currently browsed for. i.e. what was previously set with aui_service_dialog_set_browse_service_types() */  const gchar*const* aui_service_dialog_get_browse_service_types(AuiServiceDialog *d); +/** @} */ + +/** @{ \name Domain to browse in */ +  /** Set the domain to browse in */  void aui_service_dialog_set_domain(AuiServiceDialog *d, const gchar *domain);  /** Query the domain that is browsed in */  const gchar* aui_service_dialog_get_domain(AuiServiceDialog *d); +/** @} */ + +/** @{ \name Selected service item */ +  /** Set the service type for the service to select */  void aui_service_dialog_set_service_type(AuiServiceDialog *d, const gchar *name); @@ -107,6 +121,10 @@ void aui_service_dialog_set_service_name(AuiServiceDialog *d, const gchar *name)  /** Query the service name of the currently select service */  const gchar* aui_service_dialog_get_service_name(AuiServiceDialog *d); +/** @} */ + +/** @{ \name Resolved service information */ +  /** Return the IP address of the selected service. (Only valid if host name resolving has not been disabled via aui_service_dialog_set_resolve_host_name()) */  const AvahiAddress* aui_service_dialog_get_address(AuiServiceDialog *d); @@ -119,6 +137,10 @@ const gchar* aui_service_dialog_get_host_name(AuiServiceDialog *d);  /** Return the TXT metadata of the selected service */  const AvahiStringList *aui_service_dialog_get_txt_data(AuiServiceDialog *d); +/** @} */ + +/** @{ \name Resolving settings */ +  /** Disable/Enable automatic service resolving. Disabling this feature   * will require you to resolve the selected service on our own. I.e. the port   * number, the TXT data and the host name/IP address will not be @@ -141,6 +163,10 @@ void aui_service_dialog_set_resolve_host_name(AuiServiceDialog *d, gboolean reso  /** Query the last status of aui_service_dialog_set_resolve_host_name() */  gboolean aui_service_dialog_get_resolve_host_name(AuiServiceDialog *d); +/** @} */ + +/** @{ \name Address family */ +  /** Select the address family to look for services of. This can be  used to look only for IPv6 services or only for IPv4 services. By  default avahi-ui will browse for both IPv4 and IPv6 services.*/ @@ -149,6 +175,8 @@ void aui_service_dialog_set_address_family(AuiServiceDialog *d, AvahiProtocol pr  /** Query the address family we're looking for. */  AvahiProtocol aui_service_dialog_get_address_family(AuiServiceDialog *d); +/** @} */ +  G_END_DECLS  #endif  | 
