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Top Forums Shell Programming and Scripting How a normal user run a script including root privileaged commands Post 302277581 by JerryHone on Friday 16th of January 2009 06:08:45 PM
Old 01-16-2009
Get your system administrator to change the ownership of the file to root and then change the file permissions to add the set user-ID bit.

Code:
chown root filename
chmod u+s filename

When you 'ls' the file you'll see an output such as:

Code:
-rwsrwxrw- root    root    filename

I believe that if you then edit the script, you'll lose the s bit, as otherwise there a huge security loophole!

Hope that helps.

Jerry
 

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mkfile(1M)                                                                                                                              mkfile(1M)

NAME
mkfile - create a file SYNOPSIS
mkfile [-nv] size [g | k | b | m] filename... mkfile creates one or more files that are suitable for use as NFS-mounted swap areas, or as local swap areas. When a root user executes mkfile(), the sticky bit is set and the file is padded with zeros by default. When non-root users execute mkfile(), they must manually set the sticky bit using chmod(1). The default size is in bytes, but it can be flagged as gigabytes, kilobytes, blocks, or megabytes, with the g, k, b, or m suffixes, respectively. -n Create an empty filename. The size is noted, but disk blocks are not allocated until data is written to them. Files created with this option cannot be swapped over local UFS mounts. -v Verbose. Report the names and sizes of created files. USAGE
See largefile(5) for the description of the behavior of mkfile when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes). See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ chmod(1), swap(1M), attributes(5), largefile(5) 2 Feb 2001 mkfile(1M)
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