#include <inttypes.h>
#include <avahi-common/cdecl.h>
#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>
Go to the source code of this file.
Typedefs | |
| typedef struct AvahiClient | AvahiClient |
| A connection context. | |
| typedef void(* | AvahiClientCallback )(AvahiClient *s, AvahiClientState state, void *userdata) |
| The function prototype for the callback of an AvahiClient. | |
Enumerations | |
| enum | AvahiClientState { AVAHI_CLIENT_S_REGISTERING = AVAHI_SERVER_REGISTERING, AVAHI_CLIENT_S_RUNNING = AVAHI_SERVER_RUNNING, AVAHI_CLIENT_S_COLLISION = AVAHI_SERVER_COLLISION, AVAHI_CLIENT_FAILURE = 100, AVAHI_CLIENT_CONNECTING = 101 } |
| States of a client object, a superset of AvahiServerState. More... | |
| enum | AvahiClientFlags { AVAHI_CLIENT_IGNORE_USER_CONFIG = 1, AVAHI_CLIENT_NO_FAIL = 2 } |
Functions | |
Construction and destruction | |
| AvahiClient * | avahi_client_new (const AvahiPoll *poll_api, AvahiClientFlags flags, AvahiClientCallback callback, void *userdata, int *error) |
| Creates a new client instance. | |
| void | avahi_client_free (AvahiClient *client) |
| Free a client instance. | |
Properties | |
| const char * | avahi_client_get_version_string (AvahiClient *) |
| Get the version of the server. | |
| const char * | avahi_client_get_host_name (AvahiClient *) |
| Get host name. | |
| int | avahi_client_set_host_name (AvahiClient *, const char *name) |
| Set host name. | |
| const char * | avahi_client_get_domain_name (AvahiClient *) |
| Get domain name. | |
| const char * | avahi_client_get_host_name_fqdn (AvahiClient *) |
| Get FQDN domain name. | |
| AvahiClientState | avahi_client_get_state (AvahiClient *client) |
| Get state. | |
Error Handling | |
| int | avahi_client_errno (AvahiClient *) |
| Get the last error number. | |
Libc NSS Support | |
| int | avahi_nss_support (void) |
| Return 1 if gethostbyname() supports mDNS lookups, 0 otherwise. | |
Definition in file client.h.
| typedef struct AvahiClient AvahiClient |
A connection context.
| typedef void(* AvahiClientCallback)(AvahiClient *s, AvahiClientState state, void *userdata) |
| enum AvahiClientFlags |
| AVAHI_CLIENT_IGNORE_USER_CONFIG | Don't read user configuration. |
| AVAHI_CLIENT_NO_FAIL | Don't fail if the daemon is not available when avahi_client_new() is called, instead enter AVAHI_CLIENT_CONNECTING state and wait for the daemon to appear. |
| enum AvahiClientState |
States of a client object, a superset of AvahiServerState.
| AVAHI_CLIENT_S_REGISTERING | Server state: REGISTERING. |
| AVAHI_CLIENT_S_RUNNING | Server state: RUNNING. |
| AVAHI_CLIENT_S_COLLISION | Server state: COLLISION. |
| AVAHI_CLIENT_FAILURE | Some kind of error happened on the client side. |
| AVAHI_CLIENT_CONNECTING |
We're still connecting.
This state is only entered when AVAHI_CLIENT_NO_FAIL has been passed to avahi_client_new() and the daemon is not yet available. |
| int avahi_client_errno | ( | AvahiClient * | ) |
Get the last error number.
See avahi_strerror() for converting this error code into a human readable string.
| void avahi_client_free | ( | AvahiClient * | client | ) |
Free a client instance.
This will automatically free all associated browser, resolve and entry group objects. All pointers to such objects become invalid!
| const char* avahi_client_get_domain_name | ( | AvahiClient * | ) |
Get domain name.
| const char* avahi_client_get_host_name | ( | AvahiClient * | ) |
Get host name.
| const char* avahi_client_get_host_name_fqdn | ( | AvahiClient * | ) |
Get FQDN domain name.
| AvahiClientState avahi_client_get_state | ( | AvahiClient * | client | ) |
| const char* avahi_client_get_version_string | ( | AvahiClient * | ) |
| AvahiClient* avahi_client_new | ( | const AvahiPoll * | poll_api, | |
| AvahiClientFlags | flags, | |||
| AvahiClientCallback | callback, | |||
| void * | userdata, | |||
| int * | error | |||
| ) |
Creates a new client instance.
| poll_api | The abstract event loop API to use |
| flags | Some flags to modify the behaviour of the client library |
| callback | A callback that is called whenever the state of the client changes. This may be NULL. Please note that this function is called for the first time from within the avahi_client_new() context! Thus, in the callback you should not make use of global variables that are initialized only after your call to avahi_client_new(). A common mistake is to store the AvahiClient pointer returned by avahi_client_new() in a global variable and assume that this global variable already contains the valid pointer when the callback is called for the first time. A work-around for this is to always use the AvahiClient pointer passed to the callback function instead of the global pointer. |
| userdata | Some arbitrary user data pointer that will be passed to the callback function |
| error | If creation of the client fails, this integer will contain the error cause. May be NULL if you aren't interested in the reason why avahi_client_new() failed. |
| int avahi_client_set_host_name | ( | AvahiClient * | , | |
| const char * | name | |||
| ) |
Set host name.
| int avahi_nss_support | ( | void | ) |
Return 1 if gethostbyname() supports mDNS lookups, 0 otherwise.
1.5.7.1