Date: Fri, 27 Dec 1996 14:44:13 -0500 (EST) From: Skip Watson <ciaran@aldhfn.aldhfn.org> To: joerg@freefall.freebsd.org Cc: freebsd-bugs@freefall.freebsd.org Subject: Re: bin/2092 Message-ID: <Pine.BSD.3.91.961227143619.698B-100000@aldhfn.aldhfn.org> In-Reply-To: <Pine.BSD.3.91.961227142827.679A-100000@aldhfn.aldhfn.org>
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> Synopsis: rlogind not using passwords
>
> State-Changed-From-To: open-feedback
> State-Changed-By: joerg
> State-Changed-When: Sun Dec 22 15:10:13 MET 1996
> State-Changed-Why:
> The behaviour described in this PR cannot be seen on any other FreeBSD system
> around. Please make sure that your sysstem has not been hacked.
I just finished updating to 2.1.6 and the problem is still there.
I have not wiped the disk to do a complete new install. The business
can't have the machines down for that long.
I've tried it with and without tcp_wrappers. It's strange because it
has always acted this way, even back with 1.* versions.
> Try adding some debugging syslog() lines to rlogind, to make sure
> what's happening. REplace the function do_rlogin() in
> /usr/src/libexec/rlogind/rlogind.c with:
>
> int
> do_rlogin(dest)
> struct sockaddr_in *dest;
> {
> int rv;
>
> getstr(rusername, sizeof(rusername), "remuser too long");
> getstr(lusername, sizeof(lusername), "locuser too long");
> getstr(term+ENVSIZE, sizeof(term)-ENVSIZE, "Terminal type too long");
>
> pwd = getpwnam(lusername);
> if (pwd == NULL)
> return (-1);
> /* XXX why don't we syslog() failure? */
> rv = (iruserok(dest->sin_addr.s_addr, pwd->pw_uid == 0,
> rusername, lusername));
> syslog(LOG_DEBUG,
> "do_rlogin(): from %s, ruser %s, luser %s, iruserok(): %d",
> inet_ntoa(dest->sin_addr.s_addr), rusername,
> lusername, rv);
> return (rv);
> }
I applied that and typed make and got the following:
rlogind.c: In function 'do_rlogin';
rlogind.c:588 incompatible type for argument 1 of 'inet_ntoa'
rlogind.c: At top level:
rlogind.c:608 parse error before 'return'
rlogind.c:617 parse error before '{'
rlogind.c:625 parse error before '++'
Skip
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