I'm not sure if that was supposed to mean "no, sorry, the example was wrong; they're all the same DAVID" or "yes, sorry, the stuff about unique per key wasn't right actually" but assuming the former, how about
Hi,
I am using a remote storage service for backing up our data - we want to have a script run as part of a cron job which would do the backups from our local Linux machine to the service's Linux machine.
I want to use tar and ssh to do this (rather than mounting the disk and using cp) .... (5 Replies)
I want to automate the process of generating RSA keys. I want to remotley login to a linux machine from a windows maching without having to enter a password. For this I need to generate the RSA key pair. but I want to do this procedure on alot of linux machines. For which I was looking to automate... (2 Replies)
i have an xml tag. The value for the tag should be iterated through out the xml document.
eg:
<data><id><id><name>a</name><addr>aaa</addr><phnumb>3456</phnumb><state>ca</state><city>ny</city></data>... (6 Replies)
hi to all.
im a newbie in unix shell scripts. i want to make a simple unix shell script using the bash shell that asks a user to press any key after a series of commands, or an x if he wishes to exit. here's a sample script that i made:
#!/usr/bin/bash
pause(){
/usr/bin/echo "\t\t Press... (3 Replies)
Hi All,
I need a shell script which could insert a sequence number column inside a dat file(pipe delimited).
I have the dat file similar to the one as shown below..
|A|B|C||D|E
|F|G|H||I|J
|K|L|M||N|O
|P|Q|R||S|T
As shown above, the column 4 is currently blank and i need to insert sequence... (5 Replies)
Hi all,
I have a file like this
ID 3BP5L_HUMAN Reviewed; 393 AA.
AC Q7L8J4; Q96FI5; Q9BQH8; Q9C0E3;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 05-SEP-2012, entry version 71.
FT COILED 59 140 ... (1 Reply)
Hi,
What tool is used to generate public and private keys for SCP?
Do you have an example script that generates these keys, puts them in files and then another example script that references them from SCP?
Thanks, (9 Replies)
Hi All,
I have setup ssh keys for a user to transfer files without password between two hosts. But still the first time scp asks for confirmation and generates a key
Due to this our jobs are failing.
Is there a way I can avoid that first time key generation and confirmation also and automate... (3 Replies)
Hi,
I am using the nested for loops to generate the sequence ,
taking start and end sequence number input from test.txt
(sample content mentioned below).
Also , can I print the rest of columns as well with sequence number into the same file.
for i in `cat test.txt|cut -d"," -f7`
do ... (8 Replies)
Hi All,
I have a file which has data like
a,b
c,d
e,f
g,h
And I need to insert a new column at the begining with sequence no( 1 to n)
1,a,b
2,c,d
3,e,f
4,g,h
Please let me know how to acheive this in unix (3 Replies)
Discussion started by: weknowd
3 Replies
LEARN ABOUT CENTOS
gendsa
GENDSA(1) OpenSSL GENDSA(1)NAME
gendsa - generate a DSA private key from a set of parameters
SYNOPSIS
openssl gendsa [-out filename] [-des] [-des3] [-idea] [-rand file(s)] [-engine id] [paramfile]
DESCRIPTION
The gendsa command generates a DSA private key from a DSA parameter file (which will be typically generated by the openssl dsaparam
command).
OPTIONS
-des|-des3|-idea
These options encrypt the private key with the DES, triple DES, or the IDEA ciphers respectively before outputting it. A pass phrase is
prompted for. If none of these options is specified no encryption is used.
-rand file(s)
a file or files containing random data used to seed the random number generator, or an EGD socket (see RAND_egd(3)). Multiple files
can be specified separated by a OS-dependent character. The separator is ; for MS-Windows, , for OpenVMS, and : for all others.
-engine id
specifying an engine (by its unique id string) will cause gendsa to attempt to obtain a functional reference to the specified engine,
thus initialising it if needed. The engine will then be set as the default for all available algorithms.
paramfile
This option specifies the DSA parameter file to use. The parameters in this file determine the size of the private key. DSA parameters
can be generated and examined using the openssl dsaparam command.
NOTES
DSA key generation is little more than random number generation so it is much quicker that RSA key generation for example.
SEE ALSO dsaparam(1), dsa(1), genrsa(1), rsa(1)1.0.1e 2013-02-11 GENDSA(1)