output/raop: move NTP code to separate library

1 files changed, 50 insertions, 0 deletions

diff --git a/src/ntp_server.h b/src/ntp_server.h
new file mode 100644
index 000000000..56593fef0
--- /dev/null
+++ b/src/ntp_server.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2003-2011 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_NTP_SERVER_H
+#define MPD_NTP_SERVER_H
+
+#include <stdbool.h>
+
+struct timeval;
+
+struct ntp_server {
+	unsigned short port;
+	int fd;
+};
+
+void
+ntp_server_init(struct ntp_server *ntp);
+
+void
+ntp_server_close(struct ntp_server *ntp);
+
+/*
+ * Recv the NTP datagram from the AirTunes, send back an NTP response.
+ */
+bool
+ntp_server_handle(struct ntp_server *ntp);
+
+/*
+ * check to see if there are any timing requests, and respond if there are any
+ */
+bool
+ntp_server_check(struct ntp_server *ntp, struct timeval *tout);
+
+#endif