12-20-2018
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I've just installed Unix SCO OpenServer System v in an Intel PC and Everithing ok, except just one thing, in the begining of the installation the wizard asked me about the mouse , i have a generic 3 buttons mouse and i took a logitech and did not work
i need to change the mouse configuration, ... (2 Replies)
Discussion started by: jimmyvaldes
2 Replies
2. UNIX for Dummies Questions & Answers
hello!
when i try to make my system dual boot with both win98 & sco open server 5.5 it doesn't work at all.neither win98 take start nor sco open server boots.what should i do ?
kindly help me
thanks (1 Reply)
Discussion started by: buntty
1 Replies
3. UNIX for Advanced & Expert Users
I am doing some work for a customer that is running SCO 5.0.2 openserver and they have lost their cd. Is there anyplace I can download it? I have a replacement being shipped but it will not be here for two days and they are down. Any ideals? (3 Replies)
Discussion started by: SCOoT
3 Replies
4. UNIX for Dummies Questions & Answers
hello guys.
I just installed SCO 5.0.6 OpenServer it went all the way to the end of the installation and the first boot try it gave me this message.
not a directory
boot not found
cannot open
stage 1 boot failure: error loading hd (40)/boot (2 Replies)
Discussion started by: josramon
2 Replies
5. SCO
Which version of Ethereal can I use for SCO OpenServer 5.0.7??? (0 Replies)
Discussion started by: bean2
0 Replies
6. UNIX for Dummies Questions & Answers
Hi there guys.
I just got this new SCO version and i'm having some problem printing from shell,
This is what i'm typing at the # sign : lp -dHP /etc/hosts and it prints no problem but when i use any other user at the $ sign it gives me this error.
/dev/fd/7: /usr/lib/lp/sysv/7: not found.
... (1 Reply)
Discussion started by: josramon
1 Replies
7. UNIX for Dummies Questions & Answers
Hi guys,
I just got this new 6.0 version and i'm trying to setup a remote office to telnet to this server running sco 6.0, in previous version all i have to do is add this file under /etc/rc2.d call S99route and put the gate in that file and that was it, for some reason in 6.0 it does not... (1 Reply)
Discussion started by: josramon
1 Replies
8. SCO
Dear members
when i installed dual processor patch in openserver 5.0.7 in hp ML370 G4 server it hangs in sco at G_hd_config.
i tried MP4, EFS 5.64,5.70A but not solved the problem.. (0 Replies)
Discussion started by: M_farooqui
0 Replies
9. SCO
Hi,
I have an openserver 5.0.0 machine in the office. The sysad of that machine left years ago without leaving the password to anyone.
I was wondering if someone has a copy of the boot / root diskettes (rescue) for this version? Or perhaps if anyone knows a download link / location in the... (0 Replies)
Discussion started by: marcpascual
0 Replies
10. SCO
I need SCO Openserver 4.2. Please, give me distributive of that version SCO:eek: (0 Replies)
Discussion started by: caine
0 Replies
LEARN ABOUT LINUX
setegid
SETEUID(2) Linux Programmer's Manual SETEUID(2)
NAME
seteuid, setegid - set effective user or group ID
SYNOPSIS
#include <sys/types.h>
#include <unistd.h>
int seteuid(uid_t euid);
int setegid(gid_t egid);
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
seteuid(), setegid():
_BSD_SOURCE || _POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600
DESCRIPTION
seteuid() sets the effective user ID of the calling process. Unprivileged user processes may only set the effective user ID to the real
user ID, the effective user ID or the saved set-user-ID.
Precisely the same holds for setegid() with "group" instead of "user".
RETURN VALUE
On success, zero is returned. On error, -1 is returned, and errno is set appropriately.
ERRORS
EPERM The calling process is not privileged (Linux: does not have the CAP_SETUID capability in the case of seteuid(), or the CAP_SETGID
capability in the case of setegid()) and euid (respectively, egid) is not the real user (group) ID, the effective user (group) ID,
or the saved set-user-ID (saved set-group-ID).
CONFORMING TO
4.3BSD, POSIX.1-2001.
NOTES
Setting the effective user (group) ID to the saved set-user-ID (saved set-group-ID) is possible since Linux 1.1.37 (1.1.38). On an arbi-
trary system one should check _POSIX_SAVED_IDS.
Under libc4, libc5 and glibc 2.0 seteuid(euid) is equivalent to setreuid(-1, euid) and hence may change the saved set-user-ID. Under glibc
2.1 and later it is equivalent to setresuid(-1, euid, -1) and hence does not change the saved set-user-ID. Similar remarks hold for sete-
gid().
According to POSIX.1, seteuid() (setegid()) need not permit euid (egid) to be the same value as the current effective user (group) ID, and
some implementations do not permit this.
SEE ALSO
geteuid(2), setresuid(2), setreuid(2), setuid(2), capabilities(7), credentials(7)
COLOPHON
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 2009-10-17 SETEUID(2)