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authorMax Kellermann <max@duempel.org>2008-12-30 16:43:58 +0100
committerMax Kellermann <max@duempel.org>2008-12-30 16:43:58 +0100
commit49fa9708d51b907f0a372a1fc68a1e27c9edae5e (patch)
treed943b16f8943190cc4225040d67761a61d0394df /src/zeroconf-bonjour.c
parentbbed35822e52a204bf3d82e5df4bb8d00b67af39 (diff)
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zeroconf: moved code to zeroconf-avahi.c and zeroconf-bonjour.c
Moved implementation specific code to their own sources, internal declarations in zeroconf-internal.h.
Diffstat (limited to 'src/zeroconf-bonjour.c')
-rw-r--r--src/zeroconf-bonjour.c122
1 files changed, 122 insertions, 0 deletions
diff --git a/src/zeroconf-bonjour.c b/src/zeroconf-bonjour.c
new file mode 100644
index 000000000..03be18de9
--- /dev/null
+++ b/src/zeroconf-bonjour.c
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2003-2008 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "zeroconf-internal.h"
+#include "listen.h"
+#include "ioops.h"
+
+#include <glib.h>
+
+#include <dns_sd.h>
+
+#undef G_LOG_DOMAIN
+#define G_LOG_DOMAIN "bonjour"
+
+static struct ioOps zeroConfIo;
+
+static DNSServiceRef dnsReference;
+
+static int dnsRegisterFdset(fd_set * rfds, fd_set * wfds, fd_set * efds)
+{
+ int fd;
+
+ if (dnsReference == NULL)
+ return -1;
+
+ fd = DNSServiceRefSockFD(dnsReference);
+ if (fd == -1)
+ return -1;
+
+ FD_SET(fd, rfds);
+
+ return fd;
+}
+
+static int dnsRegisterFdconsume(int fdCount, fd_set * rfds, fd_set * wfds,
+ fd_set * efds)
+{
+ int fd;
+
+ if (dnsReference == NULL)
+ return -1;
+
+ fd = DNSServiceRefSockFD(dnsReference);
+ if (fd == -1)
+ return -1;
+
+ if (FD_ISSET(fd, rfds)) {
+ FD_CLR(fd, rfds);
+
+ DNSServiceProcessResult(dnsReference);
+
+ return fdCount - 1;
+ }
+
+ return fdCount;
+}
+
+static void dnsRegisterCallback(DNSServiceRef sdRef, DNSServiceFlags flags,
+ DNSServiceErrorType errorCode, const char *name,
+ const char *regtype, const char *domain,
+ void *context)
+{
+ if (errorCode != kDNSServiceErr_NoError) {
+ g_warning("Failed to register zeroconf service.");
+
+ DNSServiceRefDeallocate(dnsReference);
+ dnsReference = NULL;
+ deregisterIO(&zeroConfIo);
+ } else {
+ g_debug("Registered zeroconf service with name '%s'", name);
+ }
+}
+
+void init_zeroconf_osx(const char *serviceName)
+{
+ DNSServiceErrorType error = DNSServiceRegister(&dnsReference,
+ 0, 0, serviceName,
+ SERVICE_TYPE, NULL, NULL,
+ htons(boundPort), 0,
+ NULL,
+ dnsRegisterCallback,
+ NULL);
+
+ if (error != kDNSServiceErr_NoError) {
+ g_warning("Failed to register zeroconf service.");
+
+ if (dnsReference) {
+ DNSServiceRefDeallocate(dnsReference);
+ dnsReference = NULL;
+ }
+ return;
+ }
+
+ zeroConfIo.fdset = dnsRegisterFdset;
+ zeroConfIo.consume = dnsRegisterFdconsume;
+ registerIO(&zeroConfIo);
+}
+
+void bonjour_finish(void)
+{
+ deregisterIO(&zeroConfIo);
+ if (dnsReference != NULL) {
+ DNSServiceRefDeallocate(dnsReference);
+ dnsReference = NULL;
+ g_debug("Deregistered Zeroconf service.");
+ }
+}