X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/637fdea366a8a87024322d283eba89067a403493..807d26441e9423b2532e807eafba82c1e6dac282:/lib/configuration.h

diff --git a/lib/configuration.h b/lib/configuration.h
index e9893f0..51dc835 100644
--- a/lib/configuration.h
+++ b/lib/configuration.h
@@ -1,6 +1,7 @@
+
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2004, 2005, 2006, 2007 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
@@ -24,9 +25,10 @@
 #ifndef CONFIGURATION_H
 #define CONFIGURATION_H
 
-#include "speaker-protocol.h"
+#include <pcre.h>
 
-struct real_pcre;
+#include "speaker-protocol.h"
+#include "rights.h"
 
 /* Configuration is kept in a @struct config@; the live configuration
  * is always pointed to by @config@.  Values in @config@ are UTF-8 encoded.
@@ -68,7 +70,7 @@ struct collectionlist {
 
 struct namepart {
   char *part;				/* part */
-  struct real_pcre *re;			/* regexp */
+  pcre *re;				/* regexp */
   char *replace;			/* replacement string */
   char *context;			/* context glob */
   unsigned reflags;			/* regexp flags */
@@ -83,7 +85,7 @@ struct transform {
   char *type;				/* track or dir */
   char *context;			/* sort or choose */
   char *replace;			/* substitution string */
-  struct real_pcre *re;			/* compiled re */
+  pcre *re;				/* compiled re */
   unsigned flags;			/* regexp flags */
 };
 
@@ -102,6 +104,9 @@ struct config {
   /** @brief All players */
   struct stringlistlist player;
 
+  /** @brief All tracklength plugins */
+  struct stringlistlist tracklength;
+
   /** @brief Allowed users */
   struct stringlistlist allow;
 
@@ -114,6 +119,9 @@ struct config {
   /** @brief Maximum number of recent tracks to record in history */
   long history;
 
+  /** @brief Expiry limit for noticed.db */
+  long noticed_history;
+  
   /** @brief Trusted users */
   struct stringlist trust;
 
@@ -170,15 +178,29 @@ struct config {
   /** @brief Sox syntax generation */
   long sox_generation;
 
-  /** @brief Speaker backend
+  /** @brief API used to play sound
    *
    * Choices are @ref BACKEND_ALSA, @ref BACKEND_COMMAND or @ref
    * BACKEND_NETWORK.
    */
-  int speaker_backend;
+  int api;
+
+/* These values had better be non-negative */
 #define BACKEND_ALSA 0			/**< Use ALSA (Linux only) */
 #define BACKEND_COMMAND 1		/**< Execute a command */
 #define BACKEND_NETWORK 2		/**< Transmit RTP  */
+#define BACKEND_COREAUDIO 3		/**< Use Core Audio (Mac only) */
+#define BACKEND_OSS 4		        /**< Use OSS */
+
+#if HAVE_ALSA_ASOUNDLIB_H
+# define DEFAULT_BACKEND BACKEND_ALSA
+#elif HAVE_SYS_SOUNDCARD_H || EMPEG_HOST
+# define DEFAULT_BACKEND BACKEND_OSS
+#elif HAVE_COREAUDIO_AUDIOHARDWARE_H
+# define DEFAULT_BACKEND BACKEND_COREAUDIO
+#else
+# error Cannot choose a default backend
+#endif
 
   /** @brief Home directory for state files */
   const char *home;
@@ -196,7 +218,10 @@ struct config {
   struct stringlist templates;
 
   /** @brief Canonical URL of web interface */
-  const char *url;
+  char *url;
+
+  /** @brief Short display limit */
+  long short_display;
 
   /** @brief Maximum refresh interval for web interface (seconds) */
   long refresh;
@@ -214,6 +239,9 @@ struct config {
   /** @brief Target queue length */
   long queue_pad;
 
+  /** @brief Minimum time between a track being played again */
+  long replay_min;
+  
   struct namepartlist namepart;		/* transformations */
 
   /** @brief Termination signal for subprocesses */
@@ -232,15 +260,51 @@ struct config {
   /** @brief TTL for multicast packets */
   long multicast_ttl;
 
+  /** @brief Whether to loop back multicast packets */
+  int multicast_loop;
+
+  /** @brief Login lifetime in seconds */
+  long cookie_login_lifetime;
+
+  /** @brief Signing key lifetime in seconds */
+  long cookie_key_lifetime;
+
+  /** @brief Default rights for a new user */
+  char *default_rights;
+
+  /** @brief SMTP server for sending mail */
+  char *smtp_server;
+
+  /** @brief Origin address for outbound mail */
+  char *mail_sender;
+
+  /** @brief Maximum number of tracks in response to 'new' */
+  long new_max;
+
+  /** @brief Minimum interval between password reminder emails */
+  long reminder_interval;
+
+  /** @brief Whether to allow user management over TCP */
+  int remote_userman;
+
+  /** @brief Maximum age of biased-up tracks */
+  long new_bias_age;
+
+  /** @brief Maximum bias */
+  long new_bias;
+  
   /* derived values: */
   int nparts;				/* number of distinct name parts */
   char **parts;				/* name part list  */
+
+  /* undocumented, for testing only */
+  long dbversion;
 };
 
 extern struct config *config;
 /* the current configuration */
 
-int config_read(void);
+int config_read(int server);
 /* re-read config, return 0 on success or non-0 on error.
  * Only updates @config@ if the new configuration is valid. */
 
@@ -260,6 +324,7 @@ char *config_private(void);
 /* get the private config file */
 
 extern char *configfile;
+extern int config_per_user;
 
 #endif /* CONFIGURATION_H */