11-30-2009
9 More Discussions You Might Find Interesting
1. Filesystems, Disks and Memory
I was wondering if anyone knew of any good firewall softwares to run on open bsd. I'm currently running ip chains but I'm looking for easier to configure.
thanks (1 Reply)
Discussion started by: shadieshad
1 Replies
2. Cybersecurity
I am using SCO unix 5.0.4 is there any possibility to create firewall in this? scondly how to connect it to internet i mean thru ppp connection what is command a or dialer actually i m getting confused sometimes ppp dials but disconnects ? pl help me from scratch (0 Replies)
Discussion started by: zaheerkhan
0 Replies
3. Shell Programming and Scripting
plz help me, i need to configure my firewall with using shell script, i am using unix fedora 9. thanks ppl. replys would be great. (1 Reply)
Discussion started by: king_jon85
1 Replies
4. Cybersecurity
Hi Gurus,
I am new to UNIX Admin and i am trying to do one software installation.
During installation process, i need to disable the existing firewall settings. I am not much aware about the UNIX Firewall settings.
Can any one help me to find out whether the firewall is ON or not. If it is... (1 Reply)
Discussion started by: Raamc
1 Replies
5. AIX
:b:Hi,,
How do configure firewall in aix.. similar to linux iptable.
Rgards,
k.sumathi. (3 Replies)
Discussion started by: sumathi.k
3 Replies
6. UNIX for Dummies Questions & Answers
our WBM is not working so I cannot enter firewall entries so I would like to know how to do it using unix commands after I have logged in via telnet:wall: (4 Replies)
Discussion started by: kool
4 Replies
7. SuSE
Is there a command line interface to the firewall? (4 Replies)
Discussion started by: jgt
4 Replies
8. Linux
Dear All
I have put my windows machine behind my centos firewall server with just one NIC. At now, the windows machine can ping 192.9.9.3 but cannot resolve valid url (like www.google.com). I have set DNS for it as well. Can you please let me know what is the missing step?
Thank you (6 Replies)
Discussion started by: hadimotamedi
6 Replies
9. Cybersecurity
Hey Guys,
I am looking for a good firewall software to implement in medium/large office, with at least 150 users.
I was hopping you guys could help me on this one.
Regards, (4 Replies)
Discussion started by: andrevicente
4 Replies
LEARN ABOUT MOJAVE
geteuid32
GETUID(2) Linux Programmer's Manual GETUID(2)
NAME
getuid, geteuid - get user identity
SYNOPSIS
#include <unistd.h>
#include <sys/types.h>
uid_t getuid(void);
uid_t geteuid(void);
DESCRIPTION
getuid() returns the real user ID of the calling process.
geteuid() returns the effective user ID of the calling process.
ERRORS
These functions are always successful.
CONFORMING TO
POSIX.1-2001, POSIX.1-2008, 4.3BSD.
NOTES
History
In UNIX V6 the getuid() call returned (euid << 8) + uid. UNIX V7 introduced separate calls getuid() and geteuid().
The original Linux getuid() and geteuid() system calls supported only 16-bit user IDs. Subsequently, Linux 2.4 added getuid32() and
geteuid32(), supporting 32-bit IDs. The glibc getuid() and geteuid() wrapper functions transparently deal with the variations across ker-
nel versions.
SEE ALSO
getresuid(2), setreuid(2), setuid(2), credentials(7)
COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
Linux 2017-09-15 GETUID(2)