YARRS: Yet Another Rio Receiver Server
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This file last updated: Wed Feb 23 20:32:40 PST 2005

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1.2
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* In dhcpd.conf, added "always-broadcast on;" since the Rio needs this.

* In dhcpd.conf, added "authoritative;".


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1.1
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* Added a rio-build-fix cron job script.

* In rio-builddb, added code to check that an MP3 file's ID3 tag could be
  opened before trying to access it.

* In rio-builddb, added -r option to suppress warning about MP3 files that
  could not be read.

* In rio-builddb, added -w option to suppress all warnings as a shorthand for
  -aAgrt.


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1.0.5
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* Apparantly, there is at least one Rio Receiver that issues a slightly
  different request string; hence rio-ssdp was changed to accomodate it.


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1.0.4
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* rio-ssdp didn't check to see if you actually specified a PID file before
  trying to write to it.


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1.0.3
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* Doing things by album didn't work because the database name was wrong.


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1.0.2
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* "Play All Music" for artist, album, genre, or title was broken.  (It worked
  fine for playlist.)  The results.cgi was missing ":dirs" in the "use"
  statement.


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1.0.1
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* rio-ssdp incorrectly expected an argument for -i.


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1.0
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* Made a few changes to rio-ssdp:

  a) Added -P option to write process ID to file when running stand-alone.
  b) Added "chdir( '/' )" so daemon won't sit on a possibly mounted filesystem.
  c) Added code to close STDIN, STDOUT, STDERR.

* Added ./etc/init.d/ssdpd, a Sys-V start/stop script for rio-ssdp.

* In ./etc/rio-httpd.conf, changed some "AliasMatch" directives to be
  "ScriptAliasMatch".  Apparently in some Apache configurations, the latter is
  required (although the former works just fine for me).

* Unbundled receiver.arf file.

* Added missing ';' in dhcpd.conf.


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0.9.1
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* Renamed software from "Rio Grande" to "YARRS".


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0.9 (Changes from the original Mock/Klotz versions)
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* Reorganized the directory structure:

  a) Moved CGIs to a cgi-bin directory.
  b) Moved the database out from under the web server's document root.
  c) Moved non-CGI (e.g., ssdp) code out from under the web server.

* Rewrote all CGIs majorly cleaning up the code.

* Playlist support has been added to the CGIs.

* Half of the "favourites" Rio request has been implemented: the Rio can now
  request "/favourites/all" and get the contents of a plain text file back.

* The "build" CGI has been rewritten as a command-line program and also:

  a) Now builds playlist files from directory names.
  b) Colons are now allowed in track names.
  c) Added optional warnings.

* The "ssdp" daemon has been cleaned up and also:

  a) Now takes command-line options.
  b) If started as root, gives away its root privileges.
  c) Added proper setting of SO_REUSEADDR socket option.
  d) Can now alternatively run under (x)inetd.
  e) Logging is now optional.

* Added sample a dhcpd.conf, a (correct) httpd.conf, an NFS exports,
  inetd.conf, and xinetd files.

* Removed the web interface.  (Sorry, I don't care about it.  I edit my MP3
  files' ID3 tags using other software anyway, e.g., Apple's iTunes.)