telnet/telnetd/libtelnet changes for crypto-intl

[itojun%iijlab.net@localhost]

>Module Name:   cryptosrc-intl
>Committed By:  assar
>Date:          Fri Feb  4 10:20:06 UTC 2000
>Added Files:
>       cryptosrc-intl/crypto-intl/lib/libtelnet: Makefile.frag
>       cryptosrc-intl/crypto-intl/libexec/telnetd: Makefile.frag
>       cryptosrc-intl/crypto-intl/usr.bin/telnet: Makefile.frag
>Log Message:
>add make infrastructure for telnet

        Is it buildable from src/lib/libtelnet and other places?
        From what I've seen
        (1) CPPFLAGS+=-DAUTHENTICATION is missing (otherwise
                lib/libtelnet/auth.c will become empty and end up
                missing symbol)
        (2) the following files disagree with each other and it bites us in
            prototype checks
                crypto-intl/dist/heimdal/appl/telnet/libtelnet/auth-proto.h
                src/lib/libtelnet/auth-proto.h
        I'm not sure how we should resolve it.

itojun