08-01-2008
NOTE: all files created from now on will have the default permission of 750
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
in this unix book that i have, it says:
the statement:
filedes = open(pathname, O_CREAT, mode);
is actually
filedes = open(pathname, O_CREAT, (~mask)&mode); /* ~ is the negation symbol */
like it's doing some type of masking.
for example,
fd =... (1 Reply)
Discussion started by: bb00y
1 Replies
2. UNIX for Dummies Questions & Answers
the umask on solaris must return 022 or 0022
wich one is correct and why?
thanks,
pa (2 Replies)
Discussion started by: rsh
2 Replies
3. AIX
I changed the umask in /etc/security/user to 027.
I changed the umask in /etc/profile to 027.
My current shell is ksh.
My .profile doesn't make any changes to umask or call other scripts that change umask.
Running AIX 5.3
I still get a umask of 022 instead of the expected 027. I have no... (1 Reply)
Discussion started by: x96riley3
1 Replies
4. Linux
hai guys ,
i am having problem in getting the knowledge about umask.
actually when i am putting command as umask some value is coming like 0022 by defalut.
we can change its value also.
but the main thing is thye file permisiion actually depends upon umask.how is it depends upon umask i want to... (6 Replies)
Discussion started by: suvendu4urs
6 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have a doubt on the umask values.
Why is the UMASK value is different from file and directory?
Suppose if the umask value is 0022. The file permissions for a newly created file is 644 and the file permissions for a newly created directory is 755.
My doubt is why can't it be the... (1 Reply)
Discussion started by: praveen_b744
1 Replies
6. UNIX for Dummies Questions & Answers
I need to set a umask of 022 for my ssh sessions, or within my profile.
I have set the umask in both bash_profile and bashrc.
and when i run umask i get 0022 but when i create a file i get,
# touch test.txt
# ls -l test.txt
-rw------- 1 root root 0 Apr 26 12:25 test.txt
it seems like... (1 Reply)
Discussion started by: felix001
1 Replies
7. UNIX for Advanced & Expert Users
Hi,
Please, let me know how the umask is working? As per my understanding is aprt from subtracting from 666/777, logical gate operation is performing.
Ex: If I set uname 011, it gave the permission like 666 for file. Request you to explain which gate's operation performed.
$uname 011... (4 Replies)
Discussion started by: Nagapandi
4 Replies
8. AIX
How do I change the umask for a NIS user?
Thanks
steve (1 Reply)
Discussion started by: steve.lavoie
1 Replies
9. Shell Programming and Scripting
Hi,
I want to set umask value only for vi editor.
If I create new file using vi editor, then automatic permission should be 777.
I want to set umask 000.
Please help me.
Thanks in advance (2 Replies)
Discussion started by: mnmonu
2 Replies
10. UNIX for Dummies Questions & Answers
Hi guys,
I want all new files and directories created, or copy file give this permisson "rwxrwx---", with chmod i do this with octal value "770". If i execute "umask 770" the permissons is not the same with new or copy file. How can i configure this command? I do not understand the "man... (1 Reply)
Discussion started by: Xedrox
1 Replies
LEARN ABOUT REDHAT
io::socket::unix
IO::Socket::UNIX(3pm) Perl Programmers Reference Guide IO::Socket::UNIX(3pm)
NAME
IO::Socket::UNIX - Object interface for AF_UNIX domain sockets
SYNOPSIS
use IO::Socket::UNIX;
DESCRIPTION
"IO::Socket::UNIX" provides an object interface to creating and using sockets in the AF_UNIX domain. It is built upon the IO::Socket inter-
face and inherits all the methods defined by IO::Socket.
CONSTRUCTOR
new ( [ARGS] )
Creates an "IO::Socket::UNIX" object, which is a reference to a newly created symbol (see the "Symbol" package). "new" optionally takes
arguments, these arguments are in key-value pairs.
In addition to the key-value pairs accepted by IO::Socket, "IO::Socket::UNIX" provides.
Type Type of socket (eg SOCK_STREAM or SOCK_DGRAM)
Local Path to local fifo
Peer Path to peer fifo
Listen Create a listen socket
If the constructor is only passed a single argument, it is assumed to be a "Peer" specification.
NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE
As of VERSION 1.18 all IO::Socket objects have autoflush turned on by default. This was not the case with earlier releases.
NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE
METHODS
hostpath()
Returns the pathname to the fifo at the local end
peerpath()
Returns the pathanme to the fifo at the peer end
SEE ALSO
Socket, IO::Socket
AUTHOR
Graham Barr. Currently maintained by the Perl Porters. Please report all bugs to <perl5-porters@perl.org>.
COPYRIGHT
Copyright (c) 1996-8 Graham Barr <gbarr@pobox.com>. All rights reserved. This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.
perl v5.8.0 2002-06-01 IO::Socket::UNIX(3pm)