Is the following even possible ? by echo $3, I mean enter password when prompted for it. My main issue is that it would deal with a prompted password, which is passed from the command line like this:
./processing serverA user password
I cannot not use expect here, I heard that was very... (1 Reply)
Can we write a script to telnet to a unix server from unix with the username and password hardcoded in the script??
something like ssh a@b -p password ??? (5 Replies)
I have a database that contains a list of server names, and the password for the root user on several servers (100+). I need to verify the passwords for each of the servers in an automated fashion because the database continues to grow. All of the users that I'm going to test are ROOT. I can't... (1 Reply)
hi all,
i run sqlplus command on unix(HP-UX)
like "sqlplus username/password@serverA @deneme.sql"
but when someone run "ps -ef | grep sqlplus", it can see my username and password :(
How can i hide username and password.
thanx. (1 Reply)
Hi All,
I want to login to a server through SFTP by giving username and password, in an automated script.
I know that this can be done through public key authentication, but my requirement is to login ONLY through username and password.
I am using GNU/Linux server.
Please advise me !!!... (4 Replies)
Hi,
Whenever I open my unix box,after providing username and password I get the following message.
Are you authorised to use this computer as detailed above? (Y)es/(N)o : y
Export: Release 10.2.0.2.0 - Production on Mon May 16 16:00:15 2011
Copyright (c) 1982, 2005, Oracle. All rights... (5 Replies)
Picked up a 3b2 running System V. Works fine, but it requires a username and password. Is the username "root" or "sysadm"? How do I find out and how to I reset it or bypass it?
Thanks. (2 Replies)
Hello,
I am currently working on a project that requires me to remote login into another UNIX system using different credentials. The problem is that progamatically I cannot simply feed the password into the UNIX system. Is there a way to feed the password within one command line statement.
I... (1 Reply)
Hi,
I know this sounds crazy question.. but I am just curious to know what happens next when I enter username and password and hit enter on a new Unix session (using Putty)? I mean which file gets executed, how the default login shell is determined etc...
regards
juzz4fun (5 Replies)
Hi I am new to shell scripting,
Can you please help me in writing a script that can switch user in same server with different user name and same password.
I want to perform some functional task in a particular user and need to switch user and perform same activity in another user and so on ...
... (4 Replies)
Discussion started by: Dew
4 Replies
LEARN ABOUT CENTOS
pwauth
PWAUTH(8) System Manager's Manual PWAUTH(8)NAME
pwauth - authenticator for mod_authnz_external and the Apache HTTP Daemon
SYNOPSIS
pwauth
DESCRIPTION
Pwauth is an authenticator designed to be used with mod_auth_external or mod_authnz_external and the Apache HTTP Daemon to support reason-
ably secure web authentication out of the system password database on most versions of Unix. Particulary - secure authentication against
PAM.
The simplest test pwauth is to start a root shell and just run pwauth. It will attempt to read the login and password from standard input,
so type a login name, hit return, then type a password, and hit return (the password will echo on your screen). The check the status code
that was returned (in csh: "echo $status" in sh: "echo $?").
If the login/password were correct you should get a zero status code. If not, you will get some other value. See below the list of status
codes to find the meaning of the various values returned. Any values 50 or greater indicate a configuration error.
STATUS CODES
0 STATUS_OK
Login OK.
1 STATUS_UNKNOWN
Nonexistant login or (for some configurations) incorrect password.
2 STATUS_INVALID
Incorrect password (for some configurations).
3 STATUS_BLOCKED
Uid number is below MIN_UNIX_UID value configured in config.h.
4 STATUS_EXPIRED
Login ID has expired.
5 STATUS_PW_EXPIRED
Login's password has expired.
6 SSTATUS_NOLOGIN
Logins to system have been turned off (usually by /etc/nologin file).
7 STATUS_MANYFAILES
Limit on number of bad logins exceeded.
50 STATUS_INT_USER
pwauth was invoked by a uid not on the SERVER_UIDS list. If you get this error code, you probably have SERVER_UIDS set incorrectly
in pwauth's config.h file.
51 STATUS_INT_ARGS
pwauth was not given a login & password to check. The means the passing of data from mod_auth_external to pwauth is messed up. Most
likely one is trying to pass data via environment variables, while the other is trying to pass data via a pipe.
52 STATUS_INT_ERR
one of several rare and unlikely internal errors occurred. You'll have to read the source code to figure these out.
53 STATUS_INT_NOROOT
pwauth was not able to read the password database. Usually this means it is not running as root. (PAM and login.conf configurations
will return 1 in this case.)
AUTHOR
pwauth was written by Jan Wolter <jan@unixpapa.com>.
This manual page was written by Hai Zaar <haizaar@haizaar.com>, for the Debian project (but may be used by others).
2009-05-02 PWAUTH(8)