/*
- * Copyright (C) 1997-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 1997-2007 Andre Noll <maan@systemlinux.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, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
*/
/** \file server.h common server data structures */
-#include "para.h"
-#include "list.h"
-#include <openssl/pem.h>
/** size of the selector_info and audio_file info strings of struct misc_meta_data */
#define MMD_INFO_SIZE 16384
/** the name of the command */
const char *name;
/** pointer to the function that handles the command */
- int (*handler)(int, int, char **);
+ int (*handler)(int, int, char * const * const);
/** the privileges a user must have to execute this command */
unsigned int perms;
/** one-line description of the command */
const char *description;
/** summary of the command line options */
- const char *synopsis;
+ const char *usage;
/** the long help text */
const char *help;
};
* - The contents are listed in the stat command and have to be up to
* date.
*/
-struct misc_meta_data{
-/** the size of the current audio file in bytes */
- long unsigned int size;
-/** the full path of the current audio file */
+struct misc_meta_data {
+ /** information on the current audio file */
+ struct audio_format_info afi;
+ /** the size of the current audio file in bytes */
+ size_t size;
+ /** the full path of the current audio file */
char filename[_POSIX_PATH_MAX];
-/** the last modification file of the current audio file */
+ /** the last modification file of the current audio file */
time_t mtime;
-/* the number of the current audio format */
+ /** the number of the current audio format */
int audio_format;
-/** the "old" status flags -- commands may only read them */
- unsigned int afs_status_flags;
-/** the new status flags -- commands may set them **/
- unsigned int new_afs_status_flags;
-/** the number of data chunks sent for the current audio file */
+ /** the "old" status flags -- commands may only read them */
+ unsigned int vss_status_flags;
+ /** The new status flags -- commands may set them. */
+ unsigned int new_vss_status_flags;
+ /** the number of data chunks sent for the current audio file */
long unsigned chunks_sent;
-/** the number of chunks this audio file contains */
- long unsigned chunks_total;
-/** set by the jmp/ff commands to the new position in chunks */
+ /** set by the jmp/ff commands to the new position in chunks */
long unsigned repos_request;
-/** the number of the chunk currently sent out*/
+ /** The number of the chunk currently sent out. */
long unsigned current_chunk;
-/** the milliseconds that have been skipped of the current audio file */
+ /** the milliseconds that have been skipped of the current audio file */
long offset;
-/** the length of the audio file in seconds */
- int seconds_total;
-/** the time para_server started to stream */
+ /** the time para_server started to stream */
struct timeval stream_start;
-/** a string that gets filled in by the audio format handler */
- char audio_file_info[MMD_INFO_SIZE];
-/** the event counter
- *
- * commands may increase this to force a status update to be sent to all
- * connected clients
-*/
+ /**
+ * The event counter.
+ *
+ * Commands may increase this to force a status update to be sent to all
+ * connected clients.
+ */
unsigned int events;
-/** the number of audio files already sent */
+ /** the number of audio files already sent */
unsigned int num_played;
-/** the number of executed commands */
+ /** the number of executed commands */
unsigned int num_commands;
-/** the number of connections para_server received so far */
+ /** the number of connections para_server received so far */
unsigned int num_connects;
-/** the number of connections currently active */
+ /** the number of connections currently active */
unsigned int active_connections;
-/** the process id of para_server */
+ /** the process id of para_server */
pid_t server_pid;
-/** a string that gets filled in by the current audio file selector */
+ /** a string that gets filled in by the current audio file selector */
char selector_info[MMD_INFO_SIZE];
-/** the number if the current audio file selector */
+ /** The number of the current audio file selector. */
int selector_num;
-/** commands set this to non-zero to change the current selector */
+ /** commands set this to non-zero to change the current selector */
int selector_change;
-/** used by the sender command */
+ /** used by the sender command */
struct sender_command_data sender_cmd_data;
+ struct audio_file_data afd;
};
extern struct server_args_info conf;
+extern int afs_socket;
int handle_connect(int fd, struct sockaddr_in *addr);
void mmd_unlock(void);