12-20-2006
Executing a unix command
Hi,
I need to execute the following unix command through my java code -
zip -e
When i execute this command from the command prompt, i am prompted for a password in the following manner -
Enter password:
Verify password:
Is it possible to provide the password inthe first command itself so that i am not prompted for it?
Any help in this regard will be highly appreciated!!
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LEARN ABOUT OPENDARWIN
kpasswd
kpasswd(1) User Commands kpasswd(1)
NAME
kpasswd - change a user's Kerberos password
SYNOPSIS
/usr/bin/kpasswd [principal]
DESCRIPTION
The kpasswd command is used to change a Kerberos principal's password. kpasswd prompts for the current Kerberos password, which is used to
obtain a changepw ticket from the KDC for the user's Kerberos realm. If kpasswd successfully obtains the changepw ticket, the user is
prompted twice for the new password, and the password is changed.
If the principal is governed by a policy that specifies the length and/or number of character classes required in the new password, the new
password must conform to the policy. (The five character classes are lower case, upper case, numbers, punctuation, and all other charac-
ters.)
OPERANDS
The following operand is supported:
principal
Change the password for the Kerberos principal principal. Otherwise, the principal is derived from the identity of the user invoking
the kpasswd command.
FILES
/tmp/ovsec_adm.xxxxxx
Temporary credentials cache for the lifetime of the password changing operation. (xxxxxx is a random string.)
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWkrbu |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
SEE ALSO
SEAM(5)
BUGS
If kpasswd is suspended, the changepw tickets may not be destroyed.
SunOS 5.10 30 Jul 2001 kpasswd(1)