As wisecracker said, openssl is not found because you removed the PATH info that bash uses to find commands. Use a different file name or - less recommendable - the absolute path to openssl.
With bash 4.4 you should be able to use "here strings"; no need to use sed or other. Try:
I'm really new at this and wondering how I would go about adding code to my script to verify that all records loaded successfully? (I am loading a file into a table) i'm using the Korn shell.
I'm also having trouble verifying parts in the header as i do not really understand the header and... (3 Replies)
Hi,
I have a script I want to run as a background process. Where would I add a bit of script so that a check can be performed to see it this is already running and, where it isn't, to then run it? I know how to do this... I just don't know where I can put the initial part of the check script so... (2 Replies)
Hi Group,
Please forgive in case this is discussed.
I need help regarding a simple script to verify if the give address exist in the Ldap directory. If the email exists the script should exit with a 0 status or else a non zero status.
I am currently using the following script (and it is... (4 Replies)
I have a file, not really a csv, but containing delineated data just the same. Lets call that file "raw_data.txt". It contains data in the format of company name:fein number like this:
first company name:123456789
second company name:987654321
what i need to do is read this file, apply... (11 Replies)
hi
i want to generate SHA1 hash of string in Linux (atmark) and downloaded the XYSSL-0.9 version code for the same.i have the algorithm which takes file as argument and returns hash of file . And of same file while I generated the key using online tools then it doesn't match with my compiled... (4 Replies)
Hi,
I am from File system back ground and doing File system testing on Linux, I need script that scirpt that create the different multiple types of .txt, device file and then copy to mount point /mnt/ dir and then verify the created files and copied files, if created files and copied files are... (4 Replies)
What is the unix shell scripting equivalent of the following php code? I have tried to reproduce it, but I haven't been able to.
<?php
sha1(sha1(strtolower($user) . $pass) . $sessionid);
?> (12 Replies)
Hi eveyone
I am planning to use crontab to delete all files in my donwloads directory that are older than one hour
I will be using crontab to run this script
find /home/kee/downloads/* -daystart -mmin +59 -type f -name -exec rm -r {}\;
could you please let me know if the above... (1 Reply)
hello i have writing a shell script to download and run some packages
the only way that i use to verify download pack is , limit users ip to download from main server, if wget can download file (verified) then script run by execute it sh pack76.sh
else show and error
(stupid solution ha?)
... (8 Replies)
Hello again unix.com
I need some help regarding a script.
I have:
function checkform ( form )
{
if (form.pass.value.length < 6) {
alert( "Error." );
form.pass.focus();
document.getElementById('pass').style.backgroundColor="#FFFFFF";
return... (2 Replies)
Discussion started by: galford
2 Replies
LEARN ABOUT DEBIAN
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)