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authorMax Kellermann <max@duempel.org>2012-05-29 23:15:41 +0200
committerMax Kellermann <max@duempel.org>2012-05-29 23:15:41 +0200
commit457d98c8605c3406a2f83f8f099abe0048968efb (patch)
tree16c57c4ab55a219384eaed1a16fb902403a4994e /src/ntp_server.c
parent3c3f1b7ff27c13b817a7a94ef7605e06c93e4ff2 (diff)
downloadmpd-457d98c8605c3406a2f83f8f099abe0048968efb.tar.gz
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output/raop: delete the RAOP plugin
This plugin is horrible code, I mean it. Last year, I tried hard to fix it, but I figured would take less time to do a full rewrite. Given that I don't even have any device that supports RAOP, I can't do that properly. After 16 months, nobody volunteered for fixing it. Hereby, I delete it, because having no RAOP plugin is better than having this mess. Sorry.
Diffstat (limited to 'src/ntp_server.c')
-rw-r--r--src/ntp_server.c131
1 files changed, 0 insertions, 131 deletions
diff --git a/src/ntp_server.c b/src/ntp_server.c
deleted file mode 100644
index f31a2d845..000000000
--- a/src/ntp_server.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * 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.
- */
-
-#include "ntp_server.h"
-#include "udp_server.h"
-
-#include <glib.h>
-#include <assert.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/time.h>
-
-#ifdef WIN32
-#include <ws2tcpip.h>
-#include <winsock.h>
-#else
-#include <sys/socket.h>
-#endif
-
-/*
- * Calculate the current NTP time, store it in the buffer.
- */
-static void
-fill_int(unsigned char *buffer, uint32_t value)
-{
- uint32_t be = GINT32_TO_BE(value);
- memcpy(buffer, &be, sizeof(be));
-}
-
-/*
- * Store time in the NTP format in the buffer
- */
-static void
-fill_time_buffer_with_time(unsigned char *buffer, struct timeval *tout)
-{
- unsigned long secs_to_baseline = 964697997;
- double fraction;
- unsigned long long_fraction;
- unsigned long secs;
-
- fraction = ((double) tout->tv_usec) / 1000000.0;
- long_fraction = (unsigned long) (fraction * 256.0 * 256.0 * 256.0 * 256.0);
- secs = secs_to_baseline + tout->tv_sec;
- fill_int(buffer, secs);
- fill_int(buffer + 4, long_fraction);
-}
-
-/*
- * Calculate the current NTP time, store it in the buffer.
- */
-static void
-fill_time_buffer(unsigned char *buffer)
-{
- struct timeval current_time;
-
- gettimeofday(&current_time,NULL);
- fill_time_buffer_with_time(buffer, &current_time);
-}
-
-static void
-ntp_server_datagram(int fd, const void *data, size_t num_bytes,
- const struct sockaddr *source_address,
- size_t source_address_length, G_GNUC_UNUSED void *ctx)
-{
- unsigned char buf[32];
- int iter;
-
- if (num_bytes > sizeof(buf))
- num_bytes = sizeof(buf);
- memcpy(buf, data, num_bytes);
-
- fill_time_buffer(buf + 16);
- // set to response
- buf[1] = 0xd3;
- // copy request
- for (iter = 0; iter < 8; iter++) {
- buf[8 + iter] = buf[24 + iter];
- }
- fill_time_buffer(buf + 24);
-
- sendto(fd, (void *)buf, num_bytes, 0,
- source_address, source_address_length);
-}
-
-static const struct udp_server_handler ntp_server_handler = {
- .datagram = ntp_server_datagram,
-};
-
-void
-ntp_server_init(struct ntp_server *ntp)
-{
- ntp->port = 6002;
- ntp->udp = NULL;
-}
-
-bool
-ntp_server_open(struct ntp_server *ntp, GError **error_r)
-{
- assert(ntp->udp == NULL);
-
- ntp->udp = udp_server_new(ntp->port, &ntp_server_handler, ntp,
- error_r);
- return ntp->udp != NULL;
-}
-
-void
-ntp_server_close(struct ntp_server *ntp)
-{
- if (ntp->udp != NULL) {
- udp_server_free(ntp->udp);
- ntp->udp = NULL;
- }
-}