X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-core%2Fcore.h;h=1cf35fc2f2cacea5955143c622eee0e40607d39d;hb=6fc2d9e75412ef168ef3b09c091e5821fc39b99a;hp=25e9c0a7fa088eb1ad3aacb7d55541e40cf267cb;hpb=c38b02743d3a21112947af6689f34c1f00853c05;p=catta diff --git a/avahi-core/core.h b/avahi-core/core.h index 25e9c0a..1cf35fc 100644 --- a/avahi-core/core.h +++ b/avahi-core/core.h @@ -22,52 +22,39 @@ USA. ***/ -#include - /** \file core.h The Avahi Multicast DNS and DNS Service Discovery implmentation. */ -/** \example publish-service.c Example how to register a DNS-SD +/** \example core-publish-service.c Example how to register a DNS-SD * service using an embedded mDNS stack. It behaves like a network * printer registering both an IPP and a BSD LPR service. */ -/** \example browse-services.c Example how to browse for DNS-SD +/** \example core-browse-services.c Example how to browse for DNS-SD * services using an embedded mDNS stack. */ #include +#ifndef DOXYGEN_SHOULD_SKIP_THIS AVAHI_C_DECL_BEGIN +#endif /** 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; +typedef struct AvahiSEntryGroup AvahiSEntryGroup; +#ifndef DOXYGEN_SHOULD_SKIP_THIS AVAHI_C_DECL_END +#endif +#include #include -#include -#include +#include +#include +#ifndef DOXYGEN_SHOULD_SKIP_THIS AVAHI_C_DECL_BEGIN - -/** Error codes used by avahi */ -enum { - AVAHI_OK = 0, /**< OK */ - AVAHI_ERR_FAILURE = -1, /**< Generic error code */ - AVAHI_ERR_BAD_STATE = -2 /**< Object was in a bad state */ -}; - -/** 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 All host RRs have been withdrawn, the user should set a new host name via avahi_server_set_host_name() */ -} AvahiServerState; +#endif /** Flags for server entries */ typedef enum { @@ -78,42 +65,35 @@ typedef enum { AVAHI_ENTRY_ALLOWMUTIPLE = 8 /**< Allow multiple local records of this type, even if they are intended to be unique */ } AvahiEntryFlags; -/** States of an entry group object */ -typedef enum { - 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); +typedef void (*AvahiServerCallback) (AvahiServer *s, AvahiServerState state, void* 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); +/** Prototype for callback functions which are called whenever the state of an AvahiSEntryGroup object changes */ +typedef void (*AvahiSEntryGroupCallback) (AvahiServer *s, AvahiSEntryGroup *g, AvahiEntryGroupState state, void* userdata); /** 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 publish_hinfo; /**< Register a HINFO record for the host containing the local OS and CPU type */ - gboolean publish_addresses; /**< Register A, AAAA and PTR records for all local IP addresses */ - gboolean publish_workstation; /**< Register a _workstation._tcp service */ - gboolean publish_domain; /**< Announce the local domain for browsing */ - gboolean check_response_ttl; /**< If enabled the server ignores all incoming responses with IP TTL != 255. Newer versions of the RFC do no longer contain this check, so it is disabled by default. */ - 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. */ - gboolean enable_reflector; /**< Reflect incoming mDNS traffic to all local networks. This allows mDNS based network browsing beyond ethernet borders */ - gboolean reflect_ipv; /**< if enable_reflector is TRUE, enable/disable reflecting between IPv4 and IPv6 */ + char *host_name; /**< Default host name. If left empty defaults to the result of gethostname(2) of the libc */ + char *domain_name; /**< Default domain name. If left empty defaults to .local */ + int use_ipv4; /**< Enable IPv4 support */ + int use_ipv6; /**< Enable IPv6 support */ + int publish_hinfo; /**< Register a HINFO record for the host containing the local OS and CPU type */ + int publish_addresses; /**< Register A, AAAA and PTR records for all local IP addresses */ + int publish_workstation; /**< Register a _workstation._tcp service */ + int publish_domain; /**< Announce the local domain for browsing */ + int check_response_ttl; /**< If enabled the server ignores all incoming responses with IP TTL != 255. Newer versions of the RFC do no longer contain this check, so it is disabled by default. */ + int 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. */ + int enable_reflector; /**< Reflect incoming mDNS traffic to all local networks. This allows mDNS based network browsing beyond ethernet borders */ + int reflect_ipv; /**< if enable_reflector is 1, enable/disable reflecting between IPv4 and IPv6 */ } AvahiServerConfig; /** Allocate a new mDNS responder object. */ AvahiServer *avahi_server_new( - GMainContext *c, /**< The GLIB main loop context to attach to */ + const AvahiPoll *api, /**< The main loop adapter */ const AvahiServerConfig *sc, /**< If non-NULL a pointer to a configuration structure for the server. The server makes an internal deep copy of this structure, so you may free it using avahi_server_config_done() immediately after calling this function. */ 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 */); + void* userdata, /**< An opaque pointer which is passed to the callback function */ + int *error); /** Free an mDNS responder object */ void avahi_server_free(AvahiServer* s); @@ -125,7 +105,7 @@ void avahi_server_free(AvahiServer* s); * release this memory make sure to call * avahi_server_config_done(). If you want to replace any strings in * the structure be sure to free the strings filled in by this - * function with g_free() first and allocate the replacements with + * function with avahi_free() first and allocate the replacements with * g_malloc() (or g_strdup()).*/ AvahiServerConfig* avahi_server_config_init( AvahiServerConfig *c /**< A structure which shall be filled in */ ); @@ -142,15 +122,15 @@ void avahi_server_config_free(AvahiServerConfig *c); * return value points to an internally allocated string. Be sure to * make a copy of the string before calling any other library * functions. */ -const gchar* avahi_server_get_domain_name(AvahiServer *s); +const char* avahi_server_get_domain_name(AvahiServer *s); /** Return the currently chosen host name. The return value points to a internally allocated string. */ -const gchar* avahi_server_get_host_name(AvahiServer *s); +const char* avahi_server_get_host_name(AvahiServer *s); /** Return the currently chosen host name as a FQDN ("fully qualified * domain name", i.e. the concatenation of the host and domain * name). The return value points to a internally allocated string. */ -const gchar* avahi_server_get_host_name_fqdn(AvahiServer *s); +const char* avahi_server_get_host_name_fqdn(AvahiServer *s); /** Change the host name of a running mDNS responder. This will drop all automicatilly generated RRs and readd them with the new @@ -160,17 +140,17 @@ function is intended to be called when a host name conflict is reported using AvahiServerCallback. The caller should readd all user defined RRs too since they otherwise continue to point to the outdated host name..*/ -gint avahi_server_set_host_name(AvahiServer *s, const gchar *host_name); +int avahi_server_set_host_name(AvahiServer *s, const char *host_name); /** Change the domain name of a running mDNS responder. The same rules * as with avahi_server_set_host_name() apply. */ -gint avahi_server_set_domain_name(AvahiServer *s, const gchar *domain_name); +int avahi_server_set_domain_name(AvahiServer *s, const char *domain_name); /** Return the opaque user data pointer attached to a server object */ -gpointer avahi_server_get_data(AvahiServer *s); +void* avahi_server_get_data(AvahiServer *s); /** Change the opaque user data pointer attached to a server object */ -void avahi_server_set_data(AvahiServer *s, gpointer userdata); +void avahi_server_set_data(AvahiServer *s, void* userdata); /** Return the current state of the server object */ AvahiServerState avahi_server_get_state(AvahiServer *s); @@ -181,97 +161,97 @@ AvahiServerState avahi_server_get_state(AvahiServer *s); * the current iteration. It is not safe to call any other * avahi_server_xxx() function during the iteration. If the last entry * has been read, NULL is returned. */ -const AvahiRecord *avahi_server_iterate(AvahiServer *s, AvahiEntryGroup *g, void **state); +const AvahiRecord *avahi_server_iterate(AvahiServer *s, AvahiSEntryGroup *g, void **state); /** Callback prototype for avahi_server_dump() */ -typedef void (*AvahiDumpCallback)(const gchar *text, gpointer userdata); +typedef void (*AvahiDumpCallback)(const char *text, void* userdata); /** Dump the current server status by calling "callback" for each line. */ -void avahi_server_dump(AvahiServer *s, AvahiDumpCallback callback, gpointer userdata); +int avahi_server_dump(AvahiServer *s, AvahiDumpCallback callback, void* userdata); /** Create a new entry group. The specified callback function is * called whenever the state of the group changes. Use entry group * objects to keep track of you RRs. Add new RRs to a group using - * avahi_server_add_xxx(). Make sure to call avahi_entry_group_commit() + * avahi_server_add_xxx(). Make sure to call avahi_s_entry_group_commit() * to start the registration process for your RRs */ -AvahiEntryGroup *avahi_entry_group_new(AvahiServer *s, AvahiEntryGroupCallback callback, gpointer userdata); +AvahiSEntryGroup *avahi_s_entry_group_new(AvahiServer *s, AvahiSEntryGroupCallback callback, void* userdata); /** Free an entry group. All RRs assigned to the group are removed from the server */ -void avahi_entry_group_free(AvahiEntryGroup *g); +void avahi_s_entry_group_free(AvahiSEntryGroup *g); /** Commit an entry group. This starts the probing and registration process for all RRs in the group */ -gint avahi_entry_group_commit(AvahiEntryGroup *g); +int avahi_s_entry_group_commit(AvahiSEntryGroup *g); /** Remove all entries from the entry group and reset the state to AVAHI_ENTRY_GROUP_UNCOMMITED. */ -void avahi_entry_group_reset(AvahiEntryGroup *g); +void avahi_s_entry_group_reset(AvahiSEntryGroup *g); -/** Return TRUE if the entry group is empty, i.e. has no records attached. */ -gboolean avahi_entry_group_is_empty(AvahiEntryGroup *g); +/** Return 1 if the entry group is empty, i.e. has no records attached. */ +int avahi_s_entry_group_is_empty(AvahiSEntryGroup *g); /** Return the current state of the specified entry group */ -AvahiEntryGroupState avahi_entry_group_get_state(AvahiEntryGroup *g); +AvahiEntryGroupState avahi_s_entry_group_get_state(AvahiSEntryGroup *g); /** Change the opaque user data pointer attached to an entry group object */ -void avahi_entry_group_set_data(AvahiEntryGroup *g, gpointer userdata); +void avahi_s_entry_group_set_data(AvahiSEntryGroup *g, void* userdata); /** Return the opaque user data pointer currently set for the entry group object */ -gpointer avahi_entry_group_get_data(AvahiEntryGroup *g); +void* avahi_s_entry_group_get_data(AvahiSEntryGroup *g); /** Add a new resource record to the server. Returns 0 on success, negative otherwise. */ -gint avahi_server_add( +int avahi_server_add( AvahiServer *s, /**< The server object to add this record to */ - AvahiEntryGroup *g, /**< An entry group object if this new record shall be attached to one, or NULL. If you plan to remove the record sometime later you a required to pass an entry group object here. */ + AvahiSEntryGroup *g, /**< An entry group object if this new record shall be attached to one, or NULL. If you plan to remove the record sometime later you a required to pass an entry group object here. */ AvahiIfIndex interface, /**< A numeric index of a network interface to attach this record to, or AVAHI_IF_UNSPEC to attach this record to all interfaces */ AvahiProtocol protocol, /**< A protocol family to attach this record to. One of the AVAHI_PROTO_xxx constants. Use AVAHI_PROTO_UNSPEC to make this record available on all protocols (wich means on both IPv4 and IPv6). */ AvahiEntryFlags flags, /**< Special flags for this record */ AvahiRecord *r /**< The record to add. This function increases the reference counter of this object. */ ); /** Add a PTR RR to the server. See avahi_server_add() for more information. */ -gint avahi_server_add_ptr( +int avahi_server_add_ptr( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, AvahiEntryFlags flags, - guint32 ttl, /**< DNS TTL for this record */ - const gchar *name, /**< PTR record name */ - const gchar *dest /**< pointer destination */ ); + uint32_t ttl, /**< DNS TTL for this record */ + const char *name, /**< PTR record name */ + const char *dest /**< pointer destination */ ); /** Add a PTR RR to the server. See avahi_server_add() for more information. */ -gint avahi_server_add_txt( +int avahi_server_add_txt( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, AvahiEntryFlags flags, - guint32 ttl, /**< DNS TTL for this record */ - const gchar *name, /**< TXT record name */ - ... /**< Text record data, terminated by NULL */); + uint32_t ttl, /**< DNS TTL for this record */ + const char *name, /**< TXT record name */ + ... /**< Text record data, terminated by NULL */) AVAHI_GCC_SENTINEL; /** Add a PTR RR to the server. Mostly identical to * avahi_server_add_text but takes a va_list instead of a variable * number of arguments */ -gint avahi_server_add_txt_va( +int avahi_server_add_txt_va( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, AvahiEntryFlags flags, - guint32 ttl, - const gchar *name, + uint32_t ttl, + const char *name, va_list va); /** Add a PTR RR to the server. Mostly identical to * avahi_server_add_text but takes an AvahiStringList record instead of a variable * number of arguments. */ -gint avahi_server_add_txt_strlst( +int avahi_server_add_txt_strlst( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, AvahiEntryFlags flags, - guint32 ttl, - const gchar *name, + uint32_t ttl, + const char *name, AvahiStringList *strlst /**< TXT decord data as a AvahiString. This routine makes a deep copy of this object. */ ); /** Add an IP address mapping to the server. This will add both the @@ -279,59 +259,59 @@ gint avahi_server_add_txt_strlst( * avahi_server_add() for more information. If adding one of the RRs * fails, the function returns with an error, but it is not defined if * the other RR is deleted from the server or not. Therefore, you have - * to free the AvahiEntryGroup and create a new one before + * to free the AvahiSEntryGroup and create a new one before * proceeding. */ -gint avahi_server_add_address( +int avahi_server_add_address( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, AvahiEntryFlags flags, - const gchar *name, + const char *name, AvahiAddress *a); /** Add an DNS-SD service to the Server. This will add all required * RRs to the server. See avahi_server_add() for more information. If * adding one of the RRs fails, the function returns with an error, * but it is not defined if the other RR is deleted from the server or - * not. Therefore, you have to free the AvahiEntryGroup and create a + * not. Therefore, you have to free the AvahiSEntryGroup and create a * new one before proceeding. */ -gint avahi_server_add_service( +int avahi_server_add_service( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *name, /**< Service name, e.g. "Lennart's Files" */ - const gchar *type, /**< DNS-SD type, e.g. "_http._tcp" */ - const gchar *domain, - const gchar *host, /**< Host name where this servcie resides, or NULL if on the local host */ - guint16 port, /**< Port number of the service */ - ... /**< Text records, terminated by NULL */); + const char *name, /**< Service name, e.g. "Lennart's Files" */ + const char *type, /**< DNS-SD type, e.g. "_http._tcp" */ + const char *domain, + const char *host, /**< Host name where this servcie resides, or NULL if on the local host */ + uint16_t port, /**< Port number of the service */ + ... /**< Text records, terminated by NULL */) AVAHI_GCC_SENTINEL; /** Mostly identical to avahi_server_add_service(), but takes an va_list for the TXT records. */ -gint avahi_server_add_service_va( +int avahi_server_add_service_va( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *name, - const gchar *type, - const gchar *domain, - const gchar *host, - guint16 port, + const char *name, + const char *type, + const char *domain, + const char *host, + uint16_t port, va_list va); /** Mostly identical to avahi_server_add_service(), but takes an AvahiStringList object for the TXT records. The AvahiStringList object is copied. */ -gint avahi_server_add_service_strlst( +int avahi_server_add_service_strlst( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *name, - const gchar *type, - const gchar *domain, - const gchar *host, - guint16 port, + const char *name, + const char *type, + const char *domain, + const char *host, + uint16_t port, AvahiStringList *strlst); /** The type of DNS server */ @@ -342,267 +322,250 @@ typedef enum { /** Publish the specified unicast DNS server address via mDNS. You may * browse for records create this way wit - * avahi_dns_server_browser_new(). */ -gint avahi_server_add_dns_server_address( + * avahi_s_dns_server_browser_new(). */ +int avahi_server_add_dns_server_address( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *domain, + const char *domain, AvahiDNSServerType type, const AvahiAddress *address, - guint16 port /** should be 53 */); + uint16_t port /** should be 53 */); /** Similar to avahi_server_add_dns_server_address(), but specify a host name instead of an address. The specified host name should be resolvable via mDNS */ -gint avahi_server_add_dns_server_name( +int avahi_server_add_dns_server_name( AvahiServer *s, - AvahiEntryGroup *g, + AvahiSEntryGroup *g, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *domain, + const char *domain, AvahiDNSServerType type, - const gchar *name, - guint16 port /** should be 53 */); - -/** Type of callback event when browsing */ -typedef enum { - AVAHI_BROWSER_NEW = 0, /**< The object is new on the network */ - AVAHI_BROWSER_REMOVE = -1 /**< The object has been removed from the network */ -} AvahiBrowserEvent; - -/** Type of callback event when resolving */ -typedef enum { - AVAHI_RESOLVER_FOUND = 0, /**< RR found, resolving successful */ - AVAHI_RESOLVER_TIMEOUT = -1 /**< Noone responded within the timeout, resolving failed */ -} AvahiResolverEvent; + const char *name, + uint16_t port /** should be 53 */); /** A browsing object for arbitrary RRs */ -typedef struct AvahiRecordBrowser AvahiRecordBrowser; +typedef struct AvahiSRecordBrowser AvahiSRecordBrowser; -/** Callback prototype for AvahiRecordBrowser events */ -typedef void (*AvahiRecordBrowserCallback)( - AvahiRecordBrowser *b, /**< The AvahiRecordBrowser object that is emitting this callback */ +/** Callback prototype for AvahiSRecordBrowser events */ +typedef void (*AvahiSRecordBrowserCallback)( + AvahiSRecordBrowser *b, /**< The AvahiSRecordBrowser object that is emitting this callback */ AvahiIfIndex interface, /**< Logical OS network interface number the record was found on */ AvahiProtocol protocol, /**< Protocol number the record was found. */ AvahiBrowserEvent event, /**< Browsing event, either AVAHI_BROWSER_NEW or AVAHI_BROWSER_REMOVE */ AvahiRecord *record, /**< The record that was found */ - gpointer userdata /**< Arbitrary user data passed to avahi_record_browser_new() */ ); + void* userdata /**< Arbitrary user data passed to avahi_s_record_browser_new() */ ); /** Create a new browsing object for arbitrary RRs */ -AvahiRecordBrowser *avahi_record_browser_new( +AvahiSRecordBrowser *avahi_s_record_browser_new( AvahiServer *server, /**< The server object to which attach this query */ AvahiIfIndex interface, /**< Logical OS interface number where to look for the records, or AVAHI_IF_UNSPEC to look on interfaces */ AvahiProtocol protocol, /**< Protocol number to use when looking for the record, or AVAHI_PROTO_UNSPEC to look on all protocols */ AvahiKey *key, /**< The search key */ - AvahiRecordBrowserCallback callback, /**< The callback to call on browsing events */ - gpointer userdata /**< Arbitrary use suppliable data which is passed to the callback */); + AvahiSRecordBrowserCallback callback, /**< The callback to call on browsing events */ + void* userdata /**< Arbitrary use suppliable data which is passed to the callback */); -/** Free an AvahiRecordBrowser object */ -void avahi_record_browser_free(AvahiRecordBrowser *b); +/** Free an AvahiSRecordBrowser object */ +void avahi_s_record_browser_free(AvahiSRecordBrowser *b); /** A host name to IP adddress resolver object */ -typedef struct AvahiHostNameResolver AvahiHostNameResolver; +typedef struct AvahiSHostNameResolver AvahiSHostNameResolver; -/** Callback prototype for AvahiHostNameResolver events */ -typedef void (*AvahiHostNameResolverCallback)( - AvahiHostNameResolver *r, +/** Callback prototype for AvahiSHostNameResolver events */ +typedef void (*AvahiSHostNameResolverCallback)( + AvahiSHostNameResolver *r, AvahiIfIndex interface, AvahiProtocol protocol, AvahiResolverEvent event, /**< Resolving event */ - const gchar *host_name, /**< Host name which should be resolved. May differ in case from the query */ + const char *host_name, /**< Host name which should be resolved. May differ in case from the query */ const AvahiAddress *a, /**< The address, or NULL if the host name couldn't be resolved. */ - gpointer userdata); + void* userdata); -/** Create an AvahiHostNameResolver object for resolving a host name to an adddress. See AvahiRecordBrowser for more info on the paramters. */ -AvahiHostNameResolver *avahi_host_name_resolver_new( +/** Create an AvahiSHostNameResolver object for resolving a host name to an adddress. See AvahiSRecordBrowser for more info on the paramters. */ +AvahiSHostNameResolver *avahi_s_host_name_resolver_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *host_name, /**< The host name to look for */ + const char *host_name, /**< The host name to look for */ AvahiProtocol aprotocol, /**< The address family of the desired address or AVAHI_PROTO_UNSPEC if doesn't matter. */ - AvahiHostNameResolverCallback calback, - gpointer userdata); + AvahiSHostNameResolverCallback calback, + void* userdata); -/** Free a AvahiHostNameResolver object */ -void avahi_host_name_resolver_free(AvahiHostNameResolver *r); +/** Free a AvahiSHostNameResolver object */ +void avahi_s_host_name_resolver_free(AvahiSHostNameResolver *r); /** An IP address to host name resolver object ("reverse lookup") */ -typedef struct AvahiAddressResolver AvahiAddressResolver; +typedef struct AvahiSAddressResolver AvahiSAddressResolver; -/** Callback prototype for AvahiAddressResolver events */ -typedef void (*AvahiAddressResolverCallback)( - AvahiAddressResolver *r, +/** Callback prototype for AvahiSAddressResolver events */ +typedef void (*AvahiSAddressResolverCallback)( + AvahiSAddressResolver *r, AvahiIfIndex interface, AvahiProtocol protocol, AvahiResolverEvent event, const AvahiAddress *a, - const gchar *host_name, /**< A host name for the specified address, if one was found, i.e. event == AVAHI_RESOLVER_FOUND */ - gpointer userdata); + const char *host_name, /**< A host name for the specified address, if one was found, i.e. event == AVAHI_RESOLVER_FOUND */ + void* userdata); -/** Create an AvahiAddressResolver object. See AvahiRecordBrowser for more info on the paramters. */ -AvahiAddressResolver *avahi_address_resolver_new( +/** Create an AvahiSAddressResolver object. See AvahiSRecordBrowser for more info on the paramters. */ +AvahiSAddressResolver *avahi_s_address_resolver_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, const AvahiAddress *address, - AvahiAddressResolverCallback calback, - gpointer userdata); + AvahiSAddressResolverCallback calback, + void* userdata); -/** Free an AvahiAddressResolver object */ -void avahi_address_resolver_free(AvahiAddressResolver *r); - -/** The type of domain to browse for */ -typedef enum { - 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, /**< Browse for a list of available browsing domains */ - AVAHI_DOMAIN_BROWSER_BROWSE_DEFAULT, /**< Browse for the default browsing domain */ - AVAHI_DOMAIN_BROWSER_BROWSE_LEGACY, /**< Legacy browse domain - see DNS-SD spec for more information */ - AVAHI_DOMAIN_BROWSER_MAX -} AvahiDomainBrowserType; +/** Free an AvahiSAddressResolver object */ +void avahi_s_address_resolver_free(AvahiSAddressResolver *r); /** A local domain browsing object. May be used to enumerate domains used on the local LAN */ -typedef struct AvahiDomainBrowser AvahiDomainBrowser; +typedef struct AvahiSDomainBrowser AvahiSDomainBrowser; -/** Callback prototype for AvahiDomainBrowser events */ -typedef void (*AvahiDomainBrowserCallback)( - AvahiDomainBrowser *b, +/** Callback prototype for AvahiSDomainBrowser events */ +typedef void (*AvahiSDomainBrowserCallback)( + AvahiSDomainBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, - const gchar *domain, - gpointer userdata); + const char *domain, + void* userdata); -/** Create a new AvahiDomainBrowser object */ -AvahiDomainBrowser *avahi_domain_browser_new( +/** Create a new AvahiSDomainBrowser object */ +AvahiSDomainBrowser *avahi_s_domain_browser_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *domain, + const char *domain, AvahiDomainBrowserType type, - AvahiDomainBrowserCallback callback, - gpointer userdata); + AvahiSDomainBrowserCallback callback, + void* userdata); -/** Free an AvahiDomainBrowser object */ -void avahi_domain_browser_free(AvahiDomainBrowser *b); +/** Free an AvahiSDomainBrowser object */ +void avahi_s_domain_browser_free(AvahiSDomainBrowser *b); /** A DNS-SD service type browsing object. May be used to enumerate the service types of all available services on the local LAN */ -typedef struct AvahiServiceTypeBrowser AvahiServiceTypeBrowser; +typedef struct AvahiSServiceTypeBrowser AvahiSServiceTypeBrowser; -/** Callback prototype for AvahiServiceTypeBrowser events */ -typedef void (*AvahiServiceTypeBrowserCallback)( - AvahiServiceTypeBrowser *b, +/** Callback prototype for AvahiSServiceTypeBrowser events */ +typedef void (*AvahiSServiceTypeBrowserCallback)( + AvahiSServiceTypeBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, - const gchar *type, - const gchar *domain, - gpointer userdata); + const char *type, + const char *domain, + void* userdata); -/** Create a new AvahiServiceTypeBrowser object. */ -AvahiServiceTypeBrowser *avahi_service_type_browser_new( +/** Create a new AvahiSServiceTypeBrowser object. */ +AvahiSServiceTypeBrowser *avahi_s_service_type_browser_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *domain, - AvahiServiceTypeBrowserCallback callback, - gpointer userdata); + const char *domain, + AvahiSServiceTypeBrowserCallback callback, + void* userdata); -/** Free an AvahiServiceTypeBrowser object */ -void avahi_service_type_browser_free(AvahiServiceTypeBrowser *b); +/** Free an AvahiSServiceTypeBrowser object */ +void avahi_s_service_type_browser_free(AvahiSServiceTypeBrowser *b); -/** A DNS-SD service browser. Use this to enumerate available services of a certain kind on the local LAN. Use AvahiServiceResolver to get specific service data like address and port for a service. */ -typedef struct AvahiServiceBrowser AvahiServiceBrowser; +/** A DNS-SD service browser. Use this to enumerate available services of a certain kind on the local LAN. Use AvahiSServiceResolver to get specific service data like address and port for a service. */ +typedef struct AvahiSServiceBrowser AvahiSServiceBrowser; -/** Callback prototype for AvahiServiceBrowser events */ -typedef void (*AvahiServiceBrowserCallback)( - AvahiServiceBrowser *b, +/** Callback prototype for AvahiSServiceBrowser events */ +typedef void (*AvahiSServiceBrowserCallback)( + AvahiSServiceBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, - const gchar *name /**< Service name, e.g. "Lennart's Files" */, - const gchar *type /**< DNS-SD type, e.g. "_http._tcp" */, - const gchar *domain /**< Domain of this service, e.g. "local" */, - gpointer userdata); + const char *name /**< Service name, e.g. "Lennart's Files" */, + const char *type /**< DNS-SD type, e.g. "_http._tcp" */, + const char *domain /**< Domain of this service, e.g. "local" */, + void* userdata); -/** Create a new AvahiServiceBrowser object. */ -AvahiServiceBrowser *avahi_service_browser_new( +/** Create a new AvahiSServiceBrowser object. */ +AvahiSServiceBrowser *avahi_s_service_browser_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *service_type /** DNS-SD service type, e.g. "_http._tcp" */, - const gchar *domain, - AvahiServiceBrowserCallback callback, - gpointer userdata); + const char *service_type /** DNS-SD service type, e.g. "_http._tcp" */, + const char *domain, + AvahiSServiceBrowserCallback callback, + void* userdata); -/** Free an AvahiServiceBrowser object */ -void avahi_service_browser_free(AvahiServiceBrowser *b); +/** Free an AvahiSServiceBrowser object */ +void avahi_s_service_browser_free(AvahiSServiceBrowser *b); /** A DNS-SD service resolver. Use this to retrieve addres, port and TXT data for a DNS-SD service */ -typedef struct AvahiServiceResolver AvahiServiceResolver; +typedef struct AvahiSServiceResolver AvahiSServiceResolver; -/** Callback prototype for AvahiServiceResolver events */ -typedef void (*AvahiServiceResolverCallback)( - AvahiServiceResolver *r, +/** Callback prototype for AvahiSServiceResolver events */ +typedef void (*AvahiSServiceResolverCallback)( + AvahiSServiceResolver *r, AvahiIfIndex interface, AvahiProtocol protocol, - AvahiResolverEvent event, - const gchar *name, /**< Service name */ - const gchar *type, /**< Service Type */ - const gchar *domain, - const gchar *host_name, /**< Host name of the service */ + AvahiResolverEvent event, /**< Is AVAHI_RESOLVER_FOUND when the service was resolved successfully, and everytime it changes. Is AVAHI_RESOLVER_TIMOUT when the service failed to resolve or disappeared. */ + const char *name, /**< Service name */ + const char *type, /**< Service Type */ + const char *domain, + const char *host_name, /**< Host name of the service */ const AvahiAddress *a, /**< The resolved host name */ - guint16 port, /**< Service name */ + uint16_t port, /**< Service name */ AvahiStringList *txt, /**< TXT record data */ - gpointer userdata); + void* userdata); -/** Create a new AvahiServiceResolver object */ -AvahiServiceResolver *avahi_service_resolver_new( +/** Create a new AvahiSServiceResolver object. The specified callback function will be called with the resolved service data. */ +AvahiSServiceResolver *avahi_s_service_resolver_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *name, - const gchar *type, - const gchar *domain, + const char *name, + const char *type, + const char *domain, AvahiProtocol aprotocol, /**< Address family of the desired service address. Use AVAHI_PROTO_UNSPEC if you don't care */ - AvahiServiceResolverCallback calback, - gpointer userdata); + AvahiSServiceResolverCallback calback, + void* userdata); -/** Free an AvahiServiceResolver object */ -void avahi_service_resolver_free(AvahiServiceResolver *r); +/** Free an AvahiSServiceResolver object */ +void avahi_s_service_resolver_free(AvahiSServiceResolver *r); /** A domain service browser object. Use this to browse for * conventional unicast DNS servers which may be used to resolve * conventional domain names */ -typedef struct AvahiDNSServerBrowser AvahiDNSServerBrowser; +typedef struct AvahiSDNSServerBrowser AvahiSDNSServerBrowser; -/** Callback prototype for AvahiDNSServerBrowser events */ -typedef void (*AvahiDNSServerBrowserCallback)( - AvahiDNSServerBrowser *b, +/** Callback prototype for AvahiSDNSServerBrowser events */ +typedef void (*AvahiSDNSServerBrowserCallback)( + AvahiSDNSServerBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, - const gchar *host_name, /**< Host name of the DNS server, probably useless */ + const char *host_name, /**< Host name of the DNS server, probably useless */ const AvahiAddress *a, /**< Address of the DNS server */ - guint16 port, /**< Port number of the DNS servers, probably 53 */ - gpointer userdata); + uint16_t port, /**< Port number of the DNS servers, probably 53 */ + void* userdata); -/** Create a new AvahiDNSServerBrowser object */ -AvahiDNSServerBrowser *avahi_dns_server_browser_new( +/** Create a new AvahiSDNSServerBrowser object */ +AvahiSDNSServerBrowser *avahi_s_dns_server_browser_new( AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, - const gchar *domain, + const char *domain, AvahiDNSServerType type, AvahiProtocol aprotocol, /**< Address protocol for the DNS server */ - AvahiDNSServerBrowserCallback callback, - gpointer userdata); + AvahiSDNSServerBrowserCallback callback, + void* userdata); -/** Free an AvahiDNSServerBrowser object */ -void avahi_dns_server_browser_free(AvahiDNSServerBrowser *b); +/** Free an AvahiSDNSServerBrowser object */ +void avahi_s_dns_server_browser_free(AvahiSDNSServerBrowser *b); +/** Return the last error code */ +int avahi_server_errno(AvahiServer *s); + +#ifndef DOXYGEN_SHOULD_SKIP_THIS AVAHI_C_DECL_END +#endif #endif