% diff icecast.conf.dist icecast.conf 4,5c4,5 < location Monkeyland Virginia < rp_email monkey@apan.com --- > location Tokyo, Japan > rp_email dxy@optix.org 8,10c8,10 < max_clients 1000 < max_sources 10 < max_admins 5 --- > max_clients 100 > max_sources 5 > max_admins 3 14,16c14,16 < encoder_password letmein < admin_password breakin < oper_password lalala --- > encoder_password something > admin_password something > oper_password something 39c39 < server_name laika.linux.tm --- > server_name icecast.optix.org 46c46 < console_mode 0 --- > console_mode 3 65c65 < alias radiofri http://195.7.65.207:6903 --- > #alias radiofri http://195.7.65.207:6903 # mkdir /usr/local/icecast # chown dxy:user # mkdir /usr/local/icecast/shout # chown dxy:user
shout などのエンコーダが icecast サーバに MP3 を流し込むには encoder_password に設定されたパスワードを指定しなければならない. つまり, encoder_password を使って, 正規のエンコーダであることを認証する. (認証というにはあまりにプリミティブだが.)
configure の際, --with-libwrapオプションを指定している場合, tcp_wrappers を使ったアクセス・コントロールが可能. (cf. doc/FAQ Q.14)% cd /usr/local/icecast % /usr/local/icecast/icecast [03/Jul/1999:12:25:08] DEBUG: Checking current directory writabilty... Icecast Version 1.3.0 Starting... Icecast comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of Icecast under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING. [03/Jul/1999:12:25:09] Icecast Version 1.3.0 Starting.. [03/Jul/1999:12:25:09] Trying to fork [03/Jul/1999:12:25:09] Detached (pid: 8018)icecast.conf で指定したファイルにログが書き込まれる. この例では /usr/local/icecast/icecast.log および /usr/local/icecast/stats.log になる.
% shout -S
option requires an argument
Compile time options:
Won't die on small errors
Defaults:
Password: itsme
Name: Optix Net Radio
Genre: Original
URL: http://icecast.optix.org/
Shout directory: /usr/local/icecast/shout
DJ Program: /usr/local/bin/im_the_dj -with -lots -of -cool -options
Config file: .shoutrc
Port: 8000
Bitrate: 128000
Current settings:
Bitrate autodetection: on
Port to connect to: 8000
Shuffle playlist: off
Loop forever: on
Verbose mode: off
Autocorrection of transfer bitrate: on
Truncate playlist: on
Use cue file: yes
Update cue file: yes
Use DJ program: no
Public x-audio flag: off
Default bitrate: 128000
Configfile: /home/dxy/.shoutrc
Internal playlist: /usr/local/icecast/shout/shout.playlist
Cue file:
Logfile:
Password: something
DJ Program: /usr/local/bin/im_the_dj -with -lots -of -cool -options
URL: http://icecast.optix.org/
Genre: Original
Name: Optix Net Radio
% shout icecast.optix.org
% mpg123 http://icecast.optix.org:8000 High Performance MPEG 1.0/2.0 Audio Player for Layer 1, 2 and 3. Version 0.59k (1997/07/13). Written and copyrights by Michael Hipp. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Directory: http:// Playing MPEG stream from icecast.optix.org:8000 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo mpg123: Can't rewind stream by 1363 bits! mpg123: Can't rewind stream by 652 bits! Illegal Audio-MPEG-Header 0x00000000 at offset 0xfffffffb. Skipped 8204 bytes in input.