01-24-2006
etc/hosts
I was wondering where in UNIX is file where I can delete hosts that can or ca not access UNIX machine
thanks in advance
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LEARN ABOUT DEBIAN
cannaserver
CANNASERVER(1M) CANNASERVER(1M)
NAME
cannaserver - Kana-Kanji conversion server
SYNOPSIS
cannaserver [-d] [-u userid] [-inet] [-inet6] [-l n] [-syslog] [-p num] [ddpath]
DESCRIPTION
cannaserver(1M) provides the Kana-Kanji conversion service. Most commonly this daemon starts at daemon bootup framework like /etc/rc
depending on your system, so you do not usually start it up manually.
By default, cannaserver(1M) only accepts connections from clients at the same host where the server is running (via UNIX domain socket).
You can make it accessible from other hosts via TCP by using option -inet (or -inet6). Whether you use this option or not, you can get
access control based on user and host using /etc/hosts.canna.
cannaserver(1M) immediately forks and gets into the background after it starts. You do not need to use '&' explicitly to make it run in
the background.
When it starts, cannaserver(1M) creates the UNIX domain socket /tmp/.iroha_unix/IROHA[:num] to communicate clients. The socket is deleted
automatically if cannaserver(1M) terminates normally. The socket may exist while cannaserver(1M) is not running (because, for example,
cannaserver(1M) terminated abnormally). In this case, delete the file manually or you cannot start it.
/var/lib/canna/dic/*/dics.dir includes the list of dictionaries which are available to clients. Users (i.e. clients) can choose which to
use and specify them in ~/.canna.
OPTIONS
ddpath Specifies the directory that contains dictionaries.
-inet This option lets cannaserver(1M) accept connections from remote hosts using inet domain socket (IPv4). By default, the can-
naserver(1M) uses only UNIX domain socket, i.e. only clients in your local machine can connect to the server.
-inet6 Enable IPv6. If this option is used solely, IPv4 access is disabled. If you want to use IPv4 at the same time, use both -inet
and -inet6.
-l n Outputs the cannaserver(1M) log to /tmp/canna.log. n (1 to 5) specifies the log level.
-d Starts cannaserver(1M) in debug mode. It is executed as the foreground process. Log data at log level 5 is output to the
standard output.
-u userid Specifies which user cannaserver(1M) runs as. By default, cannaserver(1M) runs as the user who started cannaserver(1M).
-syslog Outputs the cannaserver(1M) log to syslogd(8). If you specify this option, logs are not output to /var/log/canna/CANNA?msgs.
-p num By this option cannaserver(1M) uses the port number 5680 + num. The default port number is 5680. This option also has an effect
on the filename of the socket and the log file. See below.
FILES
/tmp/.iroha_unix/IROHA[:num]
Socket. [:num] part is added only when you specify -p.
/var/lib/canna/dic/*/dics.dir
Dictionary directory
/etc/hosts.canna
Access control file
/var/log/canna/CANNA?msgs
Log file. "?" is replaced with num specified with -p, and defaults to 0 without -p num. Log messages are not output to this file
when -syslog is specified.
SEE ALSO
cannakill(1M), cannastat(1), cannacheck(1), cshost(1)
CANNASERVER(1M)