Re: New bugs discovered!

From: Ron DuFresne (dufresneat_private)
Date: Mon Nov 19 2001 - 14:31:34 PST

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    Interesting, linux, old linux 3.5:
    
    $ gzip -V
    gzip 1.2.4 (18 Aug 93)
    Compilation options:
    DIRENT UTIME STDC_HEADERS HAVE_UNISTD_H ASMV
    
    $ gzip `perl -e 'print "A" x 2048'`
    
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA: File name too long
    Segmentation fault
    $
    
    Yet, on openbsd 2.9:
    
    $ gzip -V
    gzip 1.2.4 (18 Aug 93)
    Compilation options:
    DIRENT UTIME STDC_HEADERS HAVE_UNISTD_H DYN_ALLOC
    
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA: File name too long
    $
    
    And yet the same gzip ver on olderer SGI, IRIX 5.3:
    
    > gzip -V
    gzip 1.2.4 (18 Aug 93)
    Compilation options:
    DIRENT UTIME STDC_HEADERS HAVE_UNISTD_H
    
    
    > gzip `perl -e 'print "A" x 2048'`
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA: File name too long
    >
    
    So, is this a flaw in gzip, or the libs it's compiled against?
    
    Thanks,
    
    
    Ron DuFresne
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    "Cutting the space budget really restores my faith in humanity.  It
    eliminates dreams, goals, and ideals and lets us get straight to the
    business of hate, debauchery, and self-annihilation." -- Johnny Hart
    	***testing, only testing, and damn good at it too!***
    
    OK, so you're a Ph.D.  Just don't touch anything.
    



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