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Top Forums Shell Programming and Scripting Need to create a simple script using MD5, SSH... Post 302502724 by Corona688 on Tuesday 8th of March 2011 05:39:43 PM
Old 03-08-2011
Check what /usr/local/bin/hosts prints. That loop won't break until read fails for some reason. Try running /usr/local/bin/hosts by itself and see what it does.

You can't md5sum things like /etc/sudoers without root access. And automatic passwordless remote root access to every machine is scary, so maybe you don't want to check that one... That weird 'opened' must be part of an error message -- odd place for it to end up, I'd have expected them to go to stderr!

But we're getting there. It's definitely able to verify some files now.
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GZEXE(1)						      General Commands Manual							  GZEXE(1)

NAME
gzexe - compress executable files in place SYNOPSIS
gzexe name ... DESCRIPTION
The gzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a penalty in performance). For example if you execute ``gzexe /usr/bin/gdb'' it will create the following two files: -rwxr-xr-x 1 root root 1026675 Jun 7 13:53 /usr/bin/gdb -rwxr-xr-x 1 root root 2304524 May 30 13:02 /usr/bin/gdb~ /usr/bin/gdb~ is the original file and /usr/bin/gdb is the self-uncompressing executable file. You can remove /usr/bin/gdb~ once you are sure that /usr/bin/gdb works properly. This utility is most useful on systems with very small disks. OPTIONS
-d Decompress the given executables instead of compressing them. SEE ALSO
gzip(1), znew(1), zmore(1), zcmp(1), zforce(1) CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the PATH environment variable to find gzip and some standard utilities (basename, chmod, ln, mkdir, mktemp, rm, sleep, and tail). BUGS
gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases, using chmod or chown. GZEXE(1)
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