11-15-2002
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
hi all
How to unzip .tgz files
waiting for suggestions
Praful (5 Replies)
Discussion started by: Prafulla
5 Replies
2. UNIX for Dummies Questions & Answers
need to know how to install the text.tgz i have already downloaded it and need to know the commands to get it set up thank
sting34:confused: :confused: (2 Replies)
Discussion started by: sting34
2 Replies
3. Programming
Hi, I have searched google and some ftp, but I couldn't find it. If you have this source or know where I can download it, please send it to me or leave a message, thank you! (2 Replies)
Discussion started by: HOUSCOUS
2 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
Need help. Anybody seen this kind of file before?
file.tgz.1of2
file.tgz.2of2
how to extract this tgz file? Any help?
Tq (5 Replies)
Discussion started by: zeedwolf
5 Replies
5. UNIX for Advanced & Expert Users
Hi all,
I would like to ask whether in Unix shell/perl have any functions or command to allow grep/cat/read a file inside compressed .tgz without extract it?
I know we can tar tvf a compressed tgz but this only allow we read the path/filename contained inside the tarball. If we want to read... (3 Replies)
Discussion started by: mayshy
3 Replies
6. AIX
Hi guys,
This is my 1st post here. I tried to Google around but failed to get my solution. So I hope you guys could help me. (I have just a basic unix background for 2years so I'm sorry if im asking stupid questions)
OS - Aix 6.1, 64 bits.
Server - currently I only have telnet access to a... (12 Replies)
Discussion started by: pilotHans
12 Replies
7. Shell Programming and Scripting
Hi,
I have already created the tar files. which consist of some log files and Audit.csv
plz see the below code for that
================================================
tar -Pczf ARCH/${arc_date}.tgz $LOG/*.log $REYE/CEP/FiAdapter/Audit.${arc_date}.csv
... (3 Replies)
Discussion started by: pspriyanka
3 Replies
8. Shell Programming and Scripting
Hi,
On server there is an one folder . which contains sub folder
Eg - TEST folder contains
test1, test2, execr ,tt (folder). also includes some text file like abc.txt psp.txt gg.log.
here iwant to create tgz file for all the folders and file in one time.
I know the command... (1 Reply)
Discussion started by: aish11
1 Replies
9. UNIX for Dummies Questions & Answers
Hi,
Could anyone help me in providing command to generate .tgz file without creating .tar file?
currently i am using below command for doing the same but if tar file has big size and there is no space in drive then tgz file will not be generated. I want to generate tgz file directly without... (4 Replies)
Discussion started by: Pawan Kumar
4 Replies
10. AIX
Hello,
I have openssl.0.9.8.1103.tar.tgz file which I have downloaded from https://www14.software.ibm.com/webapp/iwm/web/reg/download.do?source=aixbp&S_PKG=openssl siteThe website says that the file name is openssl.0.9.8.1103.tar.z but when downloaded I get openssl.0.9.8.1103.tar.tgz as the... (2 Replies)
Discussion started by: gaugeta
2 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)