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Full Discussion: not allow rlogin
Special Forums Cybersecurity not allow rlogin Post 100496 by amon on Tuesday 28th of February 2006 02:48:17 AM
Old 02-28-2006
helloo thanks for answerss...

I have on my system /etc/inetd.conf and there are lines

#
# Shell, login, exec, comsat and talk are BSD protocols.
#
shell stream/BSD tcp nowait root /usr/sbin/in.rshd in.rshd
login stream tcp nowait root /usr/sbin/in.rlogind in.rlogind
exec stream/BSD tcp nowait root /usr/sbin/in.rexecd in.rexecd
talk dgram/BSD udp wait root /usr/sbin/in.talkd in.talkd
# remove comment in next line, when using bsd sendmail and biff
#comsat dgram udp wait root /usr/sbin/in.comsat in.comsat

so if I put # in front of login...should I deny by that rlogin to my machine or ...??
also my sun solaris does not have /etc/hosts.equiv...and there are no
/etc/hosts.allow and /etc/hosts.deny files...

thanks

looking forward of hearing answers...
 

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pam_rhosts_auth(5)                                      Standards, Environments, and Macros                                     pam_rhosts_auth(5)

NAME
pam_rhosts_auth - authentication management PAM module using ruserok() SYNOPSIS
/usr/lib/security/pam_rhosts_auth.so.1 DESCRIPTION
The rhosts PAM module, /usr/lib/security/pam_rhosts_auth.so.1, authenticates a user via the rlogin authentication protocol. Only pam_sm_authenticate() is implemented within this module. pam_sm_authenticate() uses the ruserok(3SOCKET) library function to authenticate the rlogin or rsh user. pam_sm_setcred() is a null function. /usr/lib/security/pam_rhosts_auth.so.1 is designed to be stacked on top of the /usr/lib/security/pam_unix.so.1 module for both the rlogin and rsh services. This module is normally configured as sufficient so that subsequent authentication is performed only on failure of pam_sm_authenticate(). The following option may be passed in to this service module: debug syslog(3C) debugging information at LOG_DEBUG level. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | |MT Level |MT-Safe with exceptions | +-----------------------------+-----------------------------+ SEE ALSO
pam(3PAM), pam_authenticate(3PAM), ruserok(3SOCKET), syslog(3C), libpam(3LIB), pam.conf(4), attributes(5) NOTES
The interfaces in libpam() are MT-Safe only if each thread within the multi-threaded application uses its own PAM handle. SunOS 5.10 28 Oct 1996 pam_rhosts_auth(5)
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