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-rw-r--r--src/interface.c14
-rw-r--r--src/ioops.h9
-rw-r--r--src/zeroconf.c466
-rw-r--r--src/zeroconf.h9
4 files changed, 266 insertions, 232 deletions
diff --git a/src/interface.c b/src/interface.c
index 5b754b504..76770a15f 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -811,23 +811,23 @@ static void printInterfaceOutBuffer(Interface * interface)
}
/* From ioops.h: */
-void registerIO( struct ioOps *ops )
+void registerIO(struct ioOps *ops)
{
- assert( ops != NULL );
+ assert(ops != NULL);
ops->next = ioList;
ioList = ops;
ops->prev = NULL;
- if( ops->next )
+ if (ops->next)
ops->next->prev = ops;
}
-void deregisterIO( struct ioOps *ops )
+void deregisterIO(struct ioOps *ops)
{
- assert( ops != NULL );
+ assert(ops != NULL);
- if( ioList == ops )
+ if (ioList == ops)
ioList = ops->next;
- else if( ops->prev != NULL )
+ else if (ops->prev != NULL)
ops->prev->next = ops->next;
}
diff --git a/src/ioops.h b/src/ioops.h
index 7da440290..642ea79c7 100644
--- a/src/ioops.h
+++ b/src/ioops.h
@@ -29,7 +29,7 @@ struct ioOps {
* To register for IO, call FD_SET for each required queue
* Return the highest fd number you registered
*/
- int (*fdset) ( fd_set *rfds, fd_set *wfds, fd_set *efds );
+ int (*fdset) (fd_set * rfds, fd_set * wfds, fd_set * efds);
/*
* Called after each 'select' statement.
@@ -39,13 +39,14 @@ struct ioOps {
* Return the total number of fds left in all sets (Ie, return fdCount
* minus the number of times you called FD_CLR).
*/
- int (*consume) ( int fdCount, fd_set *rfds, fd_set *wfds, fd_set *efds );
+ int (*consume) (int fdCount, fd_set * rfds, fd_set * wfds,
+ fd_set * efds);
};
/* Call this to register your io operation handler struct */
-void registerIO( struct ioOps *ops );
+void registerIO(struct ioOps *ops);
/* Call this to deregister your io operation handler struct */
-void deregisterIO( struct ioOps *ops );
+void deregisterIO(struct ioOps *ops);
#endif
diff --git a/src/zeroconf.c b/src/zeroconf.c
index 27e921604..421a037b8 100644
--- a/src/zeroconf.c
+++ b/src/zeroconf.c
@@ -16,8 +16,12 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "os_compat.h"
+#include "../config.h"
+
+#ifdef HAVE_ZEROCONF
+
#include "zeroconf.h"
+#include "os_compat.h"
#include "conf.h"
#include "log.h"
#include "listen.h"
@@ -27,7 +31,7 @@
/* The dns-sd service type qualifier to publish */
#define SERVICE_TYPE "_mpd._tcp"
-/* The default service name to publish
+/* The default service name to publish
* (overridden by 'zeroconf_name' config parameter)
*/
#define SERVICE_NAME "Music Player"
@@ -35,11 +39,7 @@
#define DEFAULT_ZEROCONF_ENABLED 1
static int zeroconfEnabled;
-
-#ifdef HAVE_ZEROCONF
-static struct ioOps zeroConfIo = {
-};
-#endif
+static struct ioOps zeroConfIo;
#ifdef HAVE_BONJOUR
#include <dns_sd.h>
@@ -61,41 +61,44 @@ static DNSServiceRef dnsReference;
/* Static avahi data */
static AvahiEntryGroup *avahiGroup;
static char *avahiName;
-static AvahiClient* avahiClient;
+static AvahiClient *avahiClient;
static AvahiPoll avahiPoll;
static int avahiRunning;
-static int avahiFdset( fd_set* rfds, fd_set* wfds, fd_set* efds );
-static int avahiFdconsume( int fdCount, fd_set* rfds, fd_set* wfds, fd_set* efds );
+static int avahiFdset(fd_set * rfds, fd_set * wfds, fd_set * efds);
+static int avahiFdconsume(int fdCount, fd_set * rfds, fd_set * wfds,
+ fd_set * efds);
/* Forward Declaration */
-static void avahiRegisterService(AvahiClient *c);
+static void avahiRegisterService(AvahiClient * c);
struct AvahiWatch {
- struct AvahiWatch* prev;
- struct AvahiWatch* next;
+ struct AvahiWatch *prev;
+ struct AvahiWatch *next;
int fd;
AvahiWatchEvent requestedEvent;
AvahiWatchEvent observedEvent;
AvahiWatchCallback callback;
- void* userdata;
+ void *userdata;
};
struct AvahiTimeout {
- struct AvahiTimeout* prev;
- struct AvahiTimeout* next;
+ struct AvahiTimeout *prev;
+ struct AvahiTimeout *next;
struct timeval expiry;
int enabled;
AvahiTimeoutCallback callback;
- void* userdata;
+ void *userdata;
};
-static AvahiWatch* avahiWatchList;
-static AvahiTimeout* avahiTimeoutList;
+static AvahiWatch *avahiWatchList;
+static AvahiTimeout *avahiTimeoutList;
-static AvahiWatch* avahiWatchNew( const AvahiPoll *api, int fd, AvahiWatchEvent event, AvahiWatchCallback callback, void *userdata )
+static AvahiWatch *avahiWatchNew(const AvahiPoll * api, int fd,
+ AvahiWatchEvent event,
+ AvahiWatchCallback callback, void *userdata)
{
- struct AvahiWatch* newWatch = xmalloc( sizeof(struct AvahiWatch) );
+ struct AvahiWatch *newWatch = xmalloc(sizeof(struct AvahiWatch));
newWatch->fd = fd;
newWatch->requestedEvent = event;
@@ -107,53 +110,53 @@ static AvahiWatch* avahiWatchNew( const AvahiPoll *api, int fd, AvahiWatchEvent
newWatch->next = avahiWatchList;
avahiWatchList = newWatch;
newWatch->prev = NULL;
- if( newWatch->next )
+ if (newWatch->next)
newWatch->next->prev = newWatch;
return newWatch;
}
-static void avahiWatchUpdate( AvahiWatch *w, AvahiWatchEvent event )
+static void avahiWatchUpdate(AvahiWatch * w, AvahiWatchEvent event)
{
- assert( w != NULL );
+ assert(w != NULL);
w->requestedEvent = event;
}
-static AvahiWatchEvent avahiWatchGetEvents( AvahiWatch *w )
+static AvahiWatchEvent avahiWatchGetEvents(AvahiWatch * w)
{
- assert( w != NULL );
+ assert(w != NULL);
return w->observedEvent;
}
-static void avahiWatchFree( AvahiWatch *w )
+static void avahiWatchFree(AvahiWatch * w)
{
- assert( w != NULL );
+ assert(w != NULL);
- if( avahiWatchList == w )
+ if (avahiWatchList == w)
avahiWatchList = w->next;
- else if( w->prev != NULL )
+ else if (w->prev != NULL)
w->prev->next = w->next;
- free( w );
+ free(w);
}
-static void avahiCheckExpiry( AvahiTimeout *t )
+static void avahiCheckExpiry(AvahiTimeout * t)
{
- assert( t != NULL );
- if( t->enabled ) {
+ assert(t != NULL);
+ if (t->enabled) {
struct timeval now;
- gettimeofday( &now, NULL );
- if( timercmp( &now, &(t->expiry), > ) ) {
+ gettimeofday(&now, NULL);
+ if (timercmp(&now, &(t->expiry), >)) {
t->enabled = 0;
- t->callback( t, t->userdata );
+ t->callback(t, t->userdata);
}
}
}
-static void avahiTimeoutUpdate( AvahiTimeout *t, const struct timeval *tv )
+static void avahiTimeoutUpdate(AvahiTimeout * t, const struct timeval *tv)
{
- assert( t != NULL );
- if( tv ) {
+ assert(t != NULL);
+ if (tv) {
t->enabled = 1;
t->expiry.tv_sec = tv->tv_sec;
t->expiry.tv_usec = tv->tv_usec;
@@ -162,118 +165,122 @@ static void avahiTimeoutUpdate( AvahiTimeout *t, const struct timeval *tv )
}
}
-static void avahiTimeoutFree( AvahiTimeout *t )
+static void avahiTimeoutFree(AvahiTimeout * t)
{
- assert( t != NULL );
+ assert(t != NULL);
- if( avahiTimeoutList == t )
+ if (avahiTimeoutList == t)
avahiTimeoutList = t->next;
- else if( t->prev != NULL )
+ else if (t->prev != NULL)
t->prev->next = t->next;
- free( t );
+ free(t);
}
-static AvahiTimeout* avahiTimeoutNew( const AvahiPoll *api, const struct timeval *tv, AvahiTimeoutCallback callback, void *userdata )
+static AvahiTimeout *avahiTimeoutNew(const AvahiPoll * api,
+ const struct timeval *tv,
+ AvahiTimeoutCallback callback,
+ void *userdata)
{
- struct AvahiTimeout* newTimeout = xmalloc( sizeof(struct AvahiTimeout) );
+ struct AvahiTimeout *newTimeout = xmalloc(sizeof(struct AvahiTimeout));
newTimeout->callback = callback;
newTimeout->userdata = userdata;
- avahiTimeoutUpdate( newTimeout, tv );
+ avahiTimeoutUpdate(newTimeout, tv);
/* Insert at front of list */
newTimeout->next = avahiTimeoutList;
avahiTimeoutList = newTimeout;
newTimeout->prev = NULL;
- if( newTimeout->next )
+ if (newTimeout->next)
newTimeout->next->prev = newTimeout;
-
+
return newTimeout;
}
/* Callback when the EntryGroup changes state */
-static void avahiGroupCallback(
- AvahiEntryGroup *g,
- AvahiEntryGroupState state,
- void *userdata)
+static void avahiGroupCallback(AvahiEntryGroup * g,
+ AvahiEntryGroupState state, void *userdata)
{
+ char *n;
assert(g);
- DEBUG( "Avahi: Service group changed to state %d\n", state );
+ DEBUG("Avahi: Service group changed to state %d\n", state);
switch (state) {
- case AVAHI_ENTRY_GROUP_ESTABLISHED :
- /* The entry group has been established successfully */
- LOG( "Avahi: Service '%s' successfully established.\n", avahiName );
- break;
-
- case AVAHI_ENTRY_GROUP_COLLISION : {
- char *n;
-
- /* A service name collision happened. Let's pick a new name */
- n = avahi_alternative_service_name(avahiName);
- avahi_free(avahiName);
- avahiName = n;
-
- LOG( "Avahi: Service name collision, renaming service to '%s'\n", avahiName );
-
- /* And recreate the services */
- avahiRegisterService(avahi_entry_group_get_client(g));
- break;
- }
-
- case AVAHI_ENTRY_GROUP_FAILURE :
- ERROR( "Avahi: Entry group failure: %s\n",
- avahi_strerror(avahi_client_errno(avahi_entry_group_get_client(g))) );
- /* Some kind of failure happened while we were registering our services */
- avahiRunning = 0;
- break;
-
- case AVAHI_ENTRY_GROUP_UNCOMMITED:
- DEBUG( "Avahi: Service group is UNCOMMITED\n" );
- break;
- case AVAHI_ENTRY_GROUP_REGISTERING:
- DEBUG( "Avahi: Service group is REGISTERING\n" );
- ;
+ case AVAHI_ENTRY_GROUP_ESTABLISHED:
+ /* The entry group has been established successfully */
+ LOG("Avahi: Service '%s' successfully established.\n",
+ avahiName);
+ break;
+
+ case AVAHI_ENTRY_GROUP_COLLISION:
+ /* A service name collision happened. Let's pick a new name */
+ n = avahi_alternative_service_name(avahiName);
+ avahi_free(avahiName);
+ avahiName = n;
+
+ LOG("Avahi: Service name collision, renaming service to '%s'\n",
+ avahiName);
+
+ /* And recreate the services */
+ avahiRegisterService(avahi_entry_group_get_client(g));
+ break;
+
+ case AVAHI_ENTRY_GROUP_FAILURE:
+ ERROR("Avahi: Entry group failure: %s\n",
+ avahi_strerror(avahi_client_errno
+ (avahi_entry_group_get_client(g))));
+ /* Some kind of failure happened while we were registering our services */
+ avahiRunning = 0;
+ break;
+
+ case AVAHI_ENTRY_GROUP_UNCOMMITED:
+ DEBUG("Avahi: Service group is UNCOMMITED\n");
+ break;
+ case AVAHI_ENTRY_GROUP_REGISTERING:
+ DEBUG("Avahi: Service group is REGISTERING\n");
}
}
/* Registers a new service with avahi */
-static void avahiRegisterService(AvahiClient *c)
+static void avahiRegisterService(AvahiClient * c)
{
int ret;
assert(c);
- DEBUG( "Avahi: Registering service %s/%s\n", SERVICE_TYPE, avahiName );
+ DEBUG("Avahi: Registering service %s/%s\n", SERVICE_TYPE, avahiName);
- /* If this is the first time we're called, let's create a new entry group */
+ /* If this is the first time we're called,
+ * let's create a new entry group */
if (!avahiGroup) {
avahiGroup = avahi_entry_group_new(c, avahiGroupCallback, NULL);
- if( !avahiGroup ) {
- ERROR( "Avahi: Failed to create avahi EntryGroup: %s\n", avahi_strerror(avahi_client_errno(c)) );
+ if (!avahiGroup) {
+ ERROR("Avahi: Failed to create avahi EntryGroup: %s\n",
+ avahi_strerror(avahi_client_errno(c)));
goto fail;
}
}
/* Add the service */
/* TODO: This currently binds to ALL interfaces.
- * We could maybe add a service per actual bound interface, if that's better. */
+ * We could maybe add a service per actual bound interface,
+ * if that's better. */
ret = avahi_entry_group_add_service(avahiGroup,
- AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0,
- avahiName, SERVICE_TYPE,
- NULL, NULL,
- boundPort,
- NULL);
- if( ret < 0 ) {
- ERROR( "Avahi: Failed to add service %s: %s\n", SERVICE_TYPE, avahi_strerror(ret) );
+ AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC,
+ 0, avahiName, SERVICE_TYPE, NULL,
+ NULL, boundPort, NULL);
+ if (ret < 0) {
+ ERROR("Avahi: Failed to add service %s: %s\n", SERVICE_TYPE,
+ avahi_strerror(ret));
goto fail;
}
/* Tell the server to register the service group */
ret = avahi_entry_group_commit(avahiGroup);
- if( ret < 0 ) {
- ERROR( "Avahi: Failed to commit service group: %s\n", avahi_strerror(ret) );
+ if (ret < 0) {
+ ERROR("Avahi: Failed to commit service group: %s\n",
+ avahi_strerror(ret));
goto fail;
}
return;
@@ -283,125 +290,131 @@ fail:
}
/* Callback when avahi changes state */
-static void avahiClientCallback(AvahiClient *c, AvahiClientState state, void *userdata)
+static void avahiClientCallback(AvahiClient * c, AvahiClientState state,
+ void *userdata)
{
+ int reason;
assert(c);
/* Called whenever the client or server state changes */
- DEBUG( "Avahi: Client changed to state %d\n", state );
+ DEBUG("Avahi: Client changed to state %d\n", state);
switch (state) {
- case AVAHI_CLIENT_S_RUNNING:
- DEBUG( "Avahi: Client is RUNNING\n" );
-
- /* The server has startup successfully and registered its host
- * name on the network, so it's time to create our services */
- if (!avahiGroup)
- avahiRegisterService(c);
- break;
-
- case AVAHI_CLIENT_FAILURE:
- {
- int reason = avahi_client_errno(c);
- if( reason == AVAHI_ERR_DISCONNECTED ) {
- LOG( "Avahi: Client Disconnected, will reconnect shortly\n");
- if (avahiGroup) {
- avahi_entry_group_free(avahiGroup);
- avahiGroup = NULL;
- }
- if (avahiClient)
- avahi_client_free(avahiClient);
- avahiClient = avahi_client_new( &avahiPoll, AVAHI_CLIENT_NO_FAIL,
- avahiClientCallback, NULL, &reason );
- if( !avahiClient ) {
- ERROR( "Avahi: Could not reconnect: %s\n", avahi_strerror(reason) );
- avahiRunning = 0;
- }
- } else {
- ERROR( "Avahi: Client failure: %s (terminal)\n", avahi_strerror(reason));
- avahiRunning = 0;
- }
- }
- break;
-
- case AVAHI_CLIENT_S_COLLISION:
- DEBUG( "Avahi: Client is COLLISION\n" );
- /* Let's drop our registered services. When the server is back
- * in AVAHI_SERVER_RUNNING state we will register them
- * again with the new host name. */
+ case AVAHI_CLIENT_S_RUNNING:
+ DEBUG("Avahi: Client is RUNNING\n");
+
+ /* The server has startup successfully and registered its host
+ * name on the network, so it's time to create our services */
+ if (!avahiGroup)
+ avahiRegisterService(c);
+ break;
+
+ case AVAHI_CLIENT_FAILURE:
+ reason = avahi_client_errno(c);
+ if (reason == AVAHI_ERR_DISCONNECTED) {
+ LOG("Avahi: Client Disconnected, "
+ "will reconnect shortly\n");
if (avahiGroup) {
- DEBUG( "Avahi: Resetting group\n" );
- avahi_entry_group_reset(avahiGroup);
+ avahi_entry_group_free(avahiGroup);
+ avahiGroup = NULL;
}
-
- case AVAHI_CLIENT_S_REGISTERING:
- DEBUG( "Avahi: Client is REGISTERING\n" );
- /* The server records are now being established. This
- * might be caused by a host name change. We need to wait
- * for our own records to register until the host name is
- * properly esatblished. */
-
- if (avahiGroup) {
- DEBUG( "Avahi: Resetting group\n" );
- avahi_entry_group_reset(avahiGroup);
+ if (avahiClient)
+ avahi_client_free(avahiClient);
+ avahiClient =
+ avahi_client_new(&avahiPoll,
+ AVAHI_CLIENT_NO_FAIL,
+ avahiClientCallback, NULL,
+ &reason);
+ if (!avahiClient) {
+ ERROR("Avahi: Could not reconnect: %s\n",
+ avahi_strerror(reason));
+ avahiRunning = 0;
}
-
- break;
+ } else {
+ ERROR("Avahi: Client failure: %s (terminal)\n",
+ avahi_strerror(reason));
+ avahiRunning = 0;
+ }
+ break;
+
+ case AVAHI_CLIENT_S_COLLISION:
+ DEBUG("Avahi: Client is COLLISION\n");
+ /* Let's drop our registered services. When the server is back
+ * in AVAHI_SERVER_RUNNING state we will register them
+ * again with the new host name. */
+ if (avahiGroup) {
+ DEBUG("Avahi: Resetting group\n");
+ avahi_entry_group_reset(avahiGroup);
+ }
- case AVAHI_CLIENT_CONNECTING:
- DEBUG( "Avahi: Client is CONNECTING\n" );
- ;
+ case AVAHI_CLIENT_S_REGISTERING:
+ DEBUG("Avahi: Client is REGISTERING\n");
+ /* The server records are now being established. This
+ * might be caused by a host name change. We need to wait
+ * for our own records to register until the host name is
+ * properly esatblished. */
+
+ if (avahiGroup) {
+ DEBUG("Avahi: Resetting group\n");
+ avahi_entry_group_reset(avahiGroup);
+ }
+
+ break;
+
+ case AVAHI_CLIENT_CONNECTING:
+ DEBUG("Avahi: Client is CONNECTING\n");
}
}
-static int avahiFdset( fd_set* rfds, fd_set* wfds, fd_set* efds )
+static int avahiFdset(fd_set * rfds, fd_set * wfds, fd_set * efds)
{
- AvahiWatch* w;
+ AvahiWatch *w;
int maxfd = -1;
- if( !avahiRunning )
+ if (!avahiRunning)
return maxfd;
- for( w = avahiWatchList; w != NULL; w = w->next ) {
- if( w->requestedEvent & AVAHI_WATCH_IN ) {
- FD_SET( w->fd, rfds );
- }
- if( w->requestedEvent & AVAHI_WATCH_OUT ) {
- FD_SET( w->fd, wfds );
+ for (w = avahiWatchList; w != NULL; w = w->next) {
+ if (w->requestedEvent & AVAHI_WATCH_IN) {
+ FD_SET(w->fd, rfds);
+ }
+ if (w->requestedEvent & AVAHI_WATCH_OUT) {
+ FD_SET(w->fd, wfds);
}
- if( w->requestedEvent & AVAHI_WATCH_ERR ) {
- FD_SET( w->fd, efds );
+ if (w->requestedEvent & AVAHI_WATCH_ERR) {
+ FD_SET(w->fd, efds);
}
- if( w->requestedEvent & AVAHI_WATCH_HUP ) {
- ERROR( "Avahi: No support for HUP events! (ignoring)\n" );
+ if (w->requestedEvent & AVAHI_WATCH_HUP) {
+ ERROR("Avahi: No support for HUP events! (ignoring)\n");
}
- if( w->fd > maxfd )
+ if (w->fd > maxfd)
maxfd = w->fd;
}
- return maxfd;
+ return maxfd;
}
-static int avahiFdconsume( int fdCount, fd_set* rfds, fd_set* wfds, fd_set* efds )
+static int avahiFdconsume(int fdCount, fd_set * rfds, fd_set * wfds,
+ fd_set * efds)
{
int retval = fdCount;
- AvahiTimeout* t;
- AvahiWatch* w = avahiWatchList;
+ AvahiTimeout *t;
+ AvahiWatch *w = avahiWatchList;
- while( w != NULL && retval > 0 ) {
- AvahiWatch* current = w;
+ while (w != NULL && retval > 0) {
+ AvahiWatch *current = w;
current->observedEvent = 0;
- if( FD_ISSET( current->fd, rfds ) ) {
+ if (FD_ISSET(current->fd, rfds)) {
current->observedEvent |= AVAHI_WATCH_IN;
- FD_CLR( current->fd, rfds );
+ FD_CLR(current->fd, rfds);
retval--;
}
- if( FD_ISSET( current->fd, wfds ) ) {
+ if (FD_ISSET(current->fd, wfds)) {
current->observedEvent |= AVAHI_WATCH_OUT;
- FD_CLR( current->fd, wfds );
+ FD_CLR(current->fd, wfds);
retval--;
}
- if( FD_ISSET( current->fd, efds ) ) {
+ if (FD_ISSET(current->fd, efds)) {
current->observedEvent |= AVAHI_WATCH_ERR;
- FD_CLR( current->fd, efds );
+ FD_CLR(current->fd, efds);
retval--;
}
@@ -410,21 +423,22 @@ static int avahiFdconsume( int fdCount, fd_set* rfds, fd_set* wfds, fd_set* efds
*/
w = w->next;
- if( current->observedEvent && avahiRunning ) {
- current->callback( current, current->fd,
- current->observedEvent, current->userdata );
+ if (current->observedEvent && avahiRunning) {
+ current->callback(current, current->fd,
+ current->observedEvent,
+ current->userdata);
}
}
t = avahiTimeoutList;
- while( t != NULL && avahiRunning ) {
- AvahiTimeout* current = t;
+ while (t != NULL && avahiRunning) {
+ AvahiTimeout *current = t;
/* Advance to the next one right now, in case the callback
* removes itself
*/
t = t->next;
- avahiCheckExpiry( current );
+ avahiCheckExpiry(current);
}
return retval;
@@ -433,13 +447,15 @@ static int avahiFdconsume( int fdCount, fd_set* rfds, fd_set* wfds, fd_set* efds
static void init_avahi(const char *serviceName)
{
int error;
- DEBUG( "Avahi: Initializing interface\n" );
+ DEBUG("Avahi: Initializing interface\n");
- if( avahi_is_valid_service_name( serviceName ) ) {
- avahiName = avahi_strdup( serviceName );
+ if (avahi_is_valid_service_name(serviceName)) {
+ avahiName = avahi_strdup(serviceName);
} else {
- ERROR( "Invalid zeroconf_name \"%s\", defaulting to \"%s\" instead.\n", serviceName, SERVICE_NAME );
- avahiName = avahi_strdup( SERVICE_NAME );
+ ERROR("Invalid zeroconf_name \"%s\", defaulting to "
+ "\"%s\" instead.\n",
+ serviceName, SERVICE_NAME);
+ avahiName = avahi_strdup(SERVICE_NAME);
}
avahiRunning = 1;
@@ -453,17 +469,18 @@ static void init_avahi(const char *serviceName)
avahiPoll.timeout_update = avahiTimeoutUpdate;
avahiPoll.timeout_free = avahiTimeoutFree;
- avahiClient = avahi_client_new( &avahiPoll, AVAHI_CLIENT_NO_FAIL,
- avahiClientCallback, NULL, &error );
+ avahiClient = avahi_client_new(&avahiPoll, AVAHI_CLIENT_NO_FAIL,
+ avahiClientCallback, NULL, &error);
- if( !avahiClient ) {
- ERROR( "Avahi: Failed to create client: %s\n", avahi_strerror(error) );
+ if (!avahiClient) {
+ ERROR("Avahi: Failed to create client: %s\n",
+ avahi_strerror(error));
goto fail;
}
zeroConfIo.fdset = avahiFdset;
zeroConfIo.consume = avahiFdconsume;
- registerIO( &zeroConfIo );
+ registerIO(&zeroConfIo);
return;
@@ -473,7 +490,7 @@ fail:
#endif /* HAVE_AVAHI */
#ifdef HAVE_BONJOUR
-static int dnsRegisterFdset(fd_set* rfds, fd_set* wfds, fd_set* efds)
+static int dnsRegisterFdset(fd_set * rfds, fd_set * wfds, fd_set * efds)
{
int fd;
@@ -489,8 +506,8 @@ static int dnsRegisterFdset(fd_set* rfds, fd_set* wfds, fd_set* efds)
return fd;
}
-static int dnsRegisterFdconsume(int fdCount, fd_set* rfds, fd_set* wfds,
- fd_set* efds)
+static int dnsRegisterFdconsume(int fdCount, fd_set * rfds, fd_set * wfds,
+ fd_set * efds)
{
int fd;
@@ -512,16 +529,17 @@ static int dnsRegisterFdconsume(int fdCount, fd_set* rfds, fd_set* wfds,
return fdCount;
}
-static void dnsRegisterCallback (DNSServiceRef sdRef, DNSServiceFlags flags,
- DNSServiceErrorType errorCode, const char *name,
- const char *regtype, const char *domain, void *context)
+static void dnsRegisterCallback(DNSServiceRef sdRef, DNSServiceFlags flags,
+ DNSServiceErrorType errorCode, const char *name,
+ const char *regtype, const char *domain,
+ void *context)
{
if (errorCode != kDNSServiceErr_NoError) {
ERROR("Failed to register zeroconf service.\n");
DNSServiceRefDeallocate(dnsReference);
dnsReference = NULL;
- deregisterIO( &zeroConfIo );
+ deregisterIO(&zeroConfIo);
} else {
DEBUG("Registered zeroconf service with name '%s'\n", name);
}
@@ -530,8 +548,12 @@ static void dnsRegisterCallback (DNSServiceRef sdRef, DNSServiceFlags flags,
static void init_zeroconf_osx(const char *serviceName)
{
DNSServiceErrorType error = DNSServiceRegister(&dnsReference,
- 0, 0, serviceName, SERVICE_TYPE, NULL, NULL, htons(boundPort), 0,
- NULL, dnsRegisterCallback, NULL);
+ 0, 0, serviceName,
+ SERVICE_TYPE, NULL, NULL,
+ htons(boundPort), 0,
+ NULL,
+ dnsRegisterCallback,
+ NULL);
if (error != kDNSServiceErr_NoError) {
ERROR("Failed to register zeroconf service.\n");
@@ -545,7 +567,7 @@ static void init_zeroconf_osx(const char *serviceName)
zeroConfIo.fdset = dnsRegisterFdset;
zeroConfIo.consume = dnsRegisterFdconsume;
- registerIO( &zeroConfIo );
+ registerIO(&zeroConfIo);
}
#endif
@@ -581,25 +603,25 @@ void finishZeroconf(void)
return;
#ifdef HAVE_AVAHI
- DEBUG( "Avahi: Shutting down interface\n" );
- deregisterIO( &zeroConfIo );
+ DEBUG("Avahi: Shutting down interface\n");
+ deregisterIO(&zeroConfIo);
- if( avahiGroup ) {
- avahi_entry_group_free( avahiGroup );
+ if (avahiGroup) {
+ avahi_entry_group_free(avahiGroup);
avahiGroup = NULL;
}
- if( avahiClient ) {
- avahi_client_free( avahiClient );
+ if (avahiClient) {
+ avahi_client_free(avahiClient);
avahiClient = NULL;
}
- avahi_free( avahiName );
+ avahi_free(avahiName);
avahiName = NULL;
#endif /* HAVE_AVAHI */
#ifdef HAVE_BONJOUR
- deregisterIO( &zeroConfIo );
+ deregisterIO(&zeroConfIo);
if (dnsReference != NULL) {
DNSServiceRefDeallocate(dnsReference);
dnsReference = NULL;
@@ -607,3 +629,5 @@ void finishZeroconf(void)
}
#endif
}
+
+#endif /* HAVE_ZEROCONF */
diff --git a/src/zeroconf.h b/src/zeroconf.h
index ef7167d53..56141655f 100644
--- a/src/zeroconf.h
+++ b/src/zeroconf.h
@@ -21,7 +21,16 @@
#include "../config.h"
+#ifdef HAVE_ZEROCONF
+
void initZeroconf(void);
void finishZeroconf(void);
+#else /* ! HAVE_ZEROCONF */
+
+static void initZeroconf(void) { }
+static void finishZeroconf(void) { }
+
+#endif /* ! HAVE_ZEROCONF */
+
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 14:21:37 +0000