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Operating Systems Solaris umask
# 8  
Old 03-19-2009
Quote:
Originally Posted by era
You don't really want everything to be 777; if you do, sorry, you should be fired. Nothing personal, but the practice of using 777 is catastrophically sloppy.
that was my first thought too....

if I see admins asking about how to do 777 or 666 I assume that they are asking the wrong question.

what is the problem you are trying to solve?
why do you think you need 777 ?

if you can answer the above questions then we will be able to help you find a good secure solution to your problem.
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LEARN ABOUT OSX

mkfifo

MKFIFO(1)						    BSD General Commands Manual 						 MKFIFO(1)

NAME

     mkfifo -- make fifos

SYNOPSIS

     mkfifo [-m mode] fifo_name ...

DESCRIPTION

     mkfifo creates the fifos requested, in the order specified.  By default, the resulting fifos have mode 0666 (rw-rw-rw-), limited by the cur-
     rent umask(2).

     The options are as follows:

     -m      Set the file permission bits of newly-created fifos to mode, without respect to the current umask.

	     The mode is specified as in chmod(1).  In symbolic mode strings, the ``+'' and ``-'' operators are interpreted relative to an assumed
	     initial mode of ``a=rw''

     mkfifo requires write permission in the parent directory.

     mkfifo exits with 0 if successful, and with >0 if an error occurred.

LEGACY DESCRIPTION

     In legacy mode, the fifo's file permission bits are always limited by the current umask.

     For more information about legacy mode, see compat(5).

SEE ALSO

     mkdir(1), rm(1), umask(1), mkfifo(2), umask(2), compat(5), mknod(8)

STANDARDS

     The mkfifo utility is expected to be IEEE Std 1003.2-1992 (``POSIX.2'') compliant.

HISTORY

     mkfifo command appeared in 4.4BSD.

4.4BSD								  January 5, 1994							    4.4BSD