01-15-2010
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I came across a script a few months ago that allowed you to use the following script to include the current time into your prompt (useful from auditting purposes):
# Set Prompt
typeset -RZ2 _x1 _x2 _x3
let SECONDS=$(date '+3600*%H+60*%M+%S')... (5 Replies)
Discussion started by: m223464
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2. UNIX for Dummies Questions & Answers
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies
3. Shell Programming and Scripting
Hello,
I need assistance with creating a shell script to generate SSL Certificate Requests on remote hosts. Below is my stab at this, but I cannot figure out how to pass the requested arguments into the openssl command correctly. I have a major problem with redirecting the "answers" into the... (2 Replies)
Discussion started by: azvelocat
2 Replies
4. UNIX for Dummies Questions & Answers
I had a site that sold stock photography and some guys I know set up a shopping cart and gallery system for it. One thing they did was give me an admin page (mysite.net/admin) where I could upload new images and change prices and all that. For that admin page they set a password popup prompt.
I... (4 Replies)
Discussion started by: lex0062
4 Replies
5. Shell Programming and Scripting
I have these two files in current dir:
oos.txt
oos_(copy).txt
I execute this find command:find . -regex './oos*.txt'And this outputs only the first file (oos.txt)! :confused:
Only if I add another asterisk to the find find . -regex './oos*.*txt' do I also get the second file... (7 Replies)
Discussion started by: courteous
7 Replies
6. Shell Programming and Scripting
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Discussion started by: shis100
7 Replies
7. Shell Programming and Scripting
This really puzzles me. The following code gives me the error 'expr: syntax error' when I try to do multi-line comment using here document
<<EOF
echo "Sum is: `expr $1 + $2`"
EOF
Even if I explicitly comment out the line containing the expr using "#", the error message would still exist... (3 Replies)
Discussion started by: royalibrahim
3 Replies
8. UNIX for Dummies Questions & Answers
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies
9. Shell Programming and Scripting
Hi there,
I'm running into a very weird situation. Let's forget about the purpose of my initial script please. I noticed the bug whatever I'm trying to do.
I'm on an old server running bash 3.1.17.
Say we have the following script :
foo:~# cat /tmp/test
#!/bin/bash
f1() {
local... (9 Replies)
Discussion started by: chebarbudo
9 Replies
10. Shell Programming and Scripting
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT MOJAVE
ssh-keychain
SSH-KEYCHAIN(8) BSD System Manager's Manual SSH-KEYCHAIN(8)
NAME
ssh-keychain.dylib -- smartcard/keychain support library
DESCRIPTION
The ssh-keychain.dylib library is used as a PKCS11 module replacement for the family of ssh tools. It provides certificates on SmartCards
and/or in user keychains to the tools.
OVERVIEW
By default, all valid certificates from all SmartCards currently inserted into attached readers are provided. Manual configuration of
ssh-keychain.dylib is required if certificates in user keychains are desired, or if there is a need to limit which SmartCard certificates are
provided. The public key hash is used to select which certificates should be provided. This hash is usually in hexadecimal string form,
without the leading 0x. To determine the hash for certificate on a SmartCard, the sc_auth hash or sc_auth identities commands can be used.
For certificates in user keychains, it is the value of the hpky attribute from security find-certificate output.
ENVIRONMENT
Configuration passed through the environment always takes precedence over the configuration file. The variable KEYCHAIN_CERTIFICATES is used
to specify hashes. It should contain a semicolon-separated list of public key hashes of certificates which will be provided to the ssh tools.
CONFIG FILE
If no enviroment variable configuration is provided, ssh-keychain.dylib looks for a configuration file located at ~/.ssh/sshkeychain.plist.
This file is a standard property-list with a dictionary root object. It should contain the key KeychainCertificates with a value that is
either a string or an array of strings. If a string, then the expected value is semicolon-separated list of public key hashes like the envi-
ronment variable. If the value is an array, then each hash is an array entry.
EXAMPLES
Environment:
KEYCHAIN_CERTIFICATES="AE31125DA4AAA294A4FED97B815D7F8DD1A78FF3;168D2C4CDDFCDADD465BAF3E6BCFE8193D8D42D1"
ssh -o PKCS11Provider=/usr/lib/ssh-keychain.dylib machine
Configuration plist:
{
"KeychainCertificates" => [
0 => "AE31125DA4AAA294A4FED97B815D7F8DD1A78FF3"
1 => "168D2C4CDDFCDADD465BAF3E6BCFE8193D8D42D1"
]
}
FILES
~/.ssh/sshkeychain.plist
SEE ALSO
sc_auth(8), ssh-add(1), ssh_config(5)
Darwin June 1, 2019 Darwin