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From r..@ai.mit.edu (Robert S. Thau)
Subject Re: my scoreboard file is world writeable
Date Wed, 02 Aug 1995 14:18:05 GMT
Hmmm... setting the mode to 0644 on creation would reduce the prospects
for mischief, but not eliminate them (renaming the file would still be
possible, and a potential problem --- at least on SunOS, I can't find a
dup() variant that gives you an independant seek pointer, and the man
page for dup() claims none exists, so children need to reopen the score
file by name).

rst

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