keylogin(1) [opensolaris man page]

keylogin(1)							   User Commands						       keylogin(1)

NAME

       keylogin - decrypt and store secret key with keyserv

SYNOPSIS

       /usr/bin/keylogin [-r]

DESCRIPTION

       The  keylogin command prompts for a password, and uses it to decrypt the user's secret key. The key can be found in the /etc/publickey file
       (see publickey(4)) or the  NIS map ``publickey.byname'' or the  NIS+ table ``cred.org_dir'' in the user's  home	domain.  The  sources  and
       their  lookup  order are specified in the /etc/nsswitch.conf file. See nsswitch.conf(4). Once decrypted, the user's secret key is stored by
       the local key server process, keyserv(1M). This stored key is used when issuing requests to any secure RPC services, such as NFS  or  NIS+.
       The program keylogout(1) can be used to delete the key stored by keyserv .

       keylogin  fails if it cannot get the caller's key, or the password given is incorrect. For a new user or host, a new key can be added using
       newkey(1M), nisaddcred(1M), or nisclient(1M).

       If multiple authentication mechanisms are configured for the system, each of the configured mechanism's secret key is decrypted and  stored
       by  keyserv(1M). See nisauthconf(1M) for information on configuring multiple authentication mechanisms.

OPTIONS

       The following options are supported:

       -r    Update  the  /etc/.rootkey file. This file holds the unencrypted secret key of the superuser. Only the superuser can use this option.
	     It is used so that processes running as superuser can issue authenticated requests without requiring that the  administrator  explic-
	     itly  run	keylogin  as superuser at system startup time. See keyserv(1M). The -r option should be used by the administrator when the
	     host's entry in the publickey database has changed, and the /etc/.rootkey file has become out-of-date with  respect to the actual key
	     pair  stored  in  the  publickey  database. The permissions on the /etc/.rootkey file are such that it can be read and written by the
	     superuser but by no other user on the system.

	     If multiple authentication mechanisms are configured for the system, each of the configured mechanism's secret keys is stored in  the
	     /etc/.rootkey file.

FILES

       /etc/.rootkey	superuser's secret key

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       chkey(1),  keylogout(1), login(1), keyserv(1M), newkey(1M), nisaddcred(1M), nisauthconf(1M), nisclient(1M), nsswitch.conf(4), publickey(4),
       attributes(5)

NOTES

       NIS+ might not be supported in future releases of the Solaris operating system. Tools to aid the migration from NIS+ to LDAP are  available
       in the current Solaris release. For more information, visit http://www.sun.com/directory/nisplus/transition.html.

SunOS 5.11							    2 Dec 2005							       keylogin(1)