LOGIN_KERBEROS(8) OpenBSD System Manager's Manual LOGIN_KERBEROS(8)NAMElogin_krb5 - provide KerberosV authentication type
SYNOPSISlogin_krb5 [-s service] [-v login=yes|no] [-v notickets=yes|no]
[-v invokinguser=user] user [class]
DESCRIPTION
The login_krb5 utility implements the KerberosV authentication mechanism.
It is called by login(1), su(1), ftpd(8), and others to authenticate the
user with KerberosV.
The user argument is the user's name to be authenticated.
The service argument specifies which protocol to use with the invoking
program. The allowed protocols are login, challenge, and response. (The
challenge protocol is silently ignored but will report success as
KerberosV authentication is not challenge-response based).
If invokinguser is set and the user argument is root, the principal
invokinguser/root will be used for authentication.
If the notickets argument is equal to ``no'', the default value, and the
login argument is equal to ``yes'', then the ticket will be saved in a
credentials cache.
The class argument is ignored for compatibility with other login scripts.
login_krb5 will prompt the user for a password and report back to the
invoking program whether or not the authentication was successful.
SEE ALSOlogin(1), passwd(1), su(1), login.conf(5), ftpd(8), kerberos(8),
login_krb5-or-pwd(8)OpenBSD 4.9 May 31, 2007 OpenBSD 4.9