    If the client's tt(sha1sum) program itself is altered, a serious situation
has developed. In that case, further actions by s() would be suspect, as their
results might easily be currupted. Additional checks em(will) be performed,
but a warning is generated on the tt(report) file (and in the mail sent to
tt(admin@elsewhere)):
        verb(
    STEALTH (4.00.00) started at Sat, 07 Feb 2015 22:27:15 +0100

    Check the client's sha1sum program
    MODIFIED: /root/tmp/sha1sum
        < fc62fc774999584f1e29e0f94279a652  /root/tmp/sha1sum
        > 45251e259bfaf1951658a7b66c328c52  /root/tmp/sha1sum
    
    *** BE CAREFUL *** REMAINING RESULTS MAY BE FORGED
    
    configuration files under /etc
    REMOVED: /etc/motd.org
        > 945d0b8208e9861b8f9f2de155e619f9  /etc/motd.org
    MODIFIED: /etc/motd
        < 945d0b8208e9861b8f9f2de155e619f9  /etc/motd
        > 7f96195d5f051375fe7b523d29e379c1  /etc/motd)
    (The report shows the removal of the previously added file tt(motd.org),
and the modification of tt(motd). These are real, as the original tt(motd)
file, modified earlier, was restored at this point).
