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New disorder-choose program for performing random selection.
[disorder]
/
server
/
disorderd.c
diff --git
a/server/disorderd.c
b/server/disorderd.c
index 4a3915aa466e0896c7d329cb9d125b7244e95ce2..2fd317d05b9d54ca99ab756c5dd1389f81e47616 100644
(file)
--- a/
server/disorderd.c
+++ b/
server/disorderd.c
@@
-1,6
+1,6
@@
/*
* This file is part of DisOrder.
/*
* This file is part of DisOrder.
- * Copyright (C) 2004
, 2005, 2006
Richard Kettlewell
+ * Copyright (C) 2004
-2008
Richard Kettlewell
*
* 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
*
* 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
@@
-19,6
+19,7
@@
*/
#include <config.h>
*/
#include <config.h>
+#include "types.h"
#include <stdio.h>
#include <getopt.h>
#include <stdio.h>
#include <getopt.h>
@@
-37,11
+38,13
@@
#include <sys/time.h>
#include <pcre.h>
#include <fcntl.h>
#include <sys/time.h>
#include <pcre.h>
#include <fcntl.h>
+#include <gcrypt.h>
#include "daemonize.h"
#include "event.h"
#include "log.h"
#include "configuration.h"
#include "daemonize.h"
#include "event.h"
#include "log.h"
#include "configuration.h"
+#include "rights.h"
#include "trackdb.h"
#include "queue.h"
#include "mem.h"
#include "trackdb.h"
#include "queue.h"
#include "mem.h"
@@
-54,6
+57,7
@@
#include "mixer.h"
#include "eventlog.h"
#include "printf.h"
#include "mixer.h"
#include "eventlog.h"
#include "printf.h"
+#include "version.h"
static ev_source *ev;
static ev_source *ev;
@@
-69,7
+73,7
@@
static const struct option options[] = {
{ "foreground", no_argument, 0, 'f' },
{ "log", required_argument, 0, 'l' },
{ "pidfile", required_argument, 0, 'P' },
{ "foreground", no_argument, 0, 'f' },
{ "log", required_argument, 0, 'l' },
{ "pidfile", required_argument, 0, 'P' },
- { "
no-initial-rescan", no_argument, 0, 'N
' },
+ { "
wide-open", no_argument, 0, 'w
' },
{ "syslog", no_argument, 0, 's' },
{ 0, 0, 0, 0 }
};
{ "syslog", no_argument, 0, 's' },
{ 0, 0, 0, 0 }
};
@@
-90,13
+94,6
@@
static void help(void) {
exit(0);
}
exit(0);
}
-/* display version number and terminate */
-static void version(void) {
- xprintf("disorderd version %s\n", disorder_version_string);
- xfclose(stdout);
- exit(0);
-}
-
/* SIGHUP callback */
static int handle_sighup(ev_source attribute((unused)) *ev_,
int attribute((unused)) sig,
/* SIGHUP callback */
static int handle_sighup(ev_source attribute((unused)) *ev_,
int attribute((unused)) sig,
@@
-125,7
+122,7
@@
static int handle_sigterm(ev_source attribute((unused)) *ev_,
static int rescan_again(ev_source *ev_,
const struct timeval attribute((unused)) *now,
void attribute((unused)) *u) {
static int rescan_again(ev_source *ev_,
const struct timeval attribute((unused)) *now,
void attribute((unused)) *u) {
- trackdb_rescan(ev_);
+ trackdb_rescan(ev_
, 1/*check*/
);
rescan_after(86400);
return 0;
}
rescan_after(86400);
return 0;
}
@@
-184,12
+181,13
@@
static void volumecheck_after(long offset) {
/* We fix the path to include the bindir and sbindir we were installed into */
static void fix_path(void) {
char *path = getenv("PATH");
/* We fix the path to include the bindir and sbindir we were installed into */
static void fix_path(void) {
char *path = getenv("PATH");
- char *newpath;
+ static char *newpath;
+ /* static or libgc collects it! */
if(!path)
error(0, "PATH is not set at all!");
if(!path)
error(0, "PATH is not set at all!");
- if(*finkbindir)
+ if(*finkbindir
&& strcmp(finkbindir, "/")
)
/* We appear to be a finkized mac; include fink on the path in case the
* tools we need are there. */
byte_xasprintf(&newpath, "PATH=%s:%s:%s:%s",
/* We appear to be a finkized mac; include fink on the path in case the
* tools we need are there. */
byte_xasprintf(&newpath, "PATH=%s:%s:%s:%s",
@@
-203,7
+201,6
@@
static void fix_path(void) {
int main(int argc, char **argv) {
int n, background = 1, logsyslog = 0;
const char *pidfile = 0;
int main(int argc, char **argv) {
int n, background = 1, logsyslog = 0;
const char *pidfile = 0;
- int initial_rescan = 1;
set_progname(argv);
mem_init();
set_progname(argv);
mem_init();
@@
-214,13
+211,13
@@
int main(int argc, char **argv) {
while((n = getopt_long(argc, argv, "hVc:dfP:Ns", options, 0)) >= 0) {
switch(n) {
case 'h': help();
while((n = getopt_long(argc, argv, "hVc:dfP:Ns", options, 0)) >= 0) {
switch(n) {
case 'h': help();
- case 'V': version();
+ case 'V': version(
"disorderd"
);
case 'c': configfile = optarg; break;
case 'd': debugging = 1; break;
case 'f': background = 0; break;
case 'P': pidfile = optarg; break;
case 'c': configfile = optarg; break;
case 'd': debugging = 1; break;
case 'f': background = 0; break;
case 'P': pidfile = optarg; break;
- case 'N': initial_rescan = 0; break;
case 's': logsyslog = 1; break;
case 's': logsyslog = 1; break;
+ case 'w': wideopen = 1; break;
default: fatal(0, "invalid option");
}
}
default: fatal(0, "invalid option");
}
}
@@
-236,12
+233,16
@@
int main(int argc, char **argv) {
info("process ID %lu", (unsigned long)getpid());
fix_path();
srand(time(0)); /* don't start the same every time */
info("process ID %lu", (unsigned long)getpid());
fix_path();
srand(time(0)); /* don't start the same every time */
+ /* gcrypt initialization */
+ gcry_control(GCRYCTL_INIT_SECMEM, 1);
/* create event loop */
ev = ev_new();
if(ev_child_setup(ev)) fatal(0, "ev_child_setup failed");
/* read config */
/* create event loop */
ev = ev_new();
if(ev_child_setup(ev)) fatal(0, "ev_child_setup failed");
/* read config */
- if(config_read())
+ if(config_read(
1
))
fatal(0, "cannot read configuration");
fatal(0, "cannot read configuration");
+ /* make sure the home directory exists and has suitable permissions */
+ make_home();
/* Start the speaker process (as root! - so it can choose its nice value) */
speaker_setup(ev);
/* set server nice value _after_ starting the speaker, so that they
/* Start the speaker process (as root! - so it can choose its nice value) */
speaker_setup(ev);
/* set server nice value _after_ starting the speaker, so that they
@@
-255,8
+256,8
@@
int main(int argc, char **argv) {
if(config->lock) {
const char *lockfile;
int lockfd;
if(config->lock) {
const char *lockfile;
int lockfd;
- struct flock lock;
-
+
struct flock lock;
+
lockfile = config_get_file("lock");
if((lockfd = open(lockfile, O_RDWR|O_CREAT, 0600)) < 0)
fatal(errno, "error opening %s", lockfile);
lockfile = config_get_file("lock");
if((lockfd = open(lockfile, O_RDWR|O_CREAT, 0600)) < 0)
fatal(errno, "error opening %s", lockfile);
@@
-268,10
+269,14
@@
int main(int argc, char **argv) {
fatal(errno, "error locking %s", lockfile);
}
/* initialize database environment */
fatal(errno, "error locking %s", lockfile);
}
/* initialize database environment */
- trackdb_init(TRACKDB_NORMAL_RECOVER);
+ trackdb_init(TRACKDB_NORMAL_RECOVER
|TRACKDB_MAY_CREATE
);
trackdb_master(ev);
trackdb_master(ev);
- /* install new config */
+ /* install new config
(calls trackdb_open())
*/
reconfigure(ev, 0);
reconfigure(ev, 0);
+ /* pull in old users */
+ trackdb_old_users();
+ /* create a root login */
+ trackdb_create_root();
/* re-read config if we receive a SIGHUP */
if(ev_signal(ev, SIGHUP, handle_sighup, 0)) fatal(0, "ev_signal failed");
/* exit on SIGINT/SIGTERM */
/* re-read config if we receive a SIGHUP */
if(ev_signal(ev, SIGHUP, handle_sighup, 0)) fatal(0, "ev_signal failed");
/* exit on SIGINT/SIGTERM */
@@
-279,14
+284,14
@@
int main(int argc, char **argv) {
if(ev_signal(ev, SIGTERM, handle_sigterm, 0)) fatal(0, "ev_signal failed");
/* ignore SIGPIPE */
signal(SIGPIPE, SIG_IGN);
if(ev_signal(ev, SIGTERM, handle_sigterm, 0)) fatal(0, "ev_signal failed");
/* ignore SIGPIPE */
signal(SIGPIPE, SIG_IGN);
- /*
s
tart a rescan straight away */
- if(initial_rescan)
- trackdb_rescan(ev);
+ /*
S
tart a rescan straight away */
+ trackdb_rescan(ev, 1/*check*/);
+ /* We'll rescan again after a day */
rescan_after(86400);
/* periodically tidy up the database */
dbgc_after(60);
/* periodically check the volume */
rescan_after(86400);
/* periodically tidy up the database */
dbgc_after(60);
/* periodically check the volume */
- volumecheck_a
fter(6
0);
+ volumecheck_a
gain(0, 0,
0);
/* set initial state */
add_random_track();
play(ev);
/* set initial state */
add_random_track();
play(ev);