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Full Discussion: Get Permissions and save to data
Top Forums Shell Programming and Scripting Get Permissions and save to data Post 302602173 by gvolpini on Sunday 26th of February 2012 03:40:06 PM
Old 02-26-2012
Get Permissions and save to data
Hi all;

I have the following code which gives me kind of what I need:

Code:
#!/usr/bin/perl
use Fcntl ':mode';
#
if ($ARGV[0] ne "") {
$filename = $ARGV[0];
} else {
print "Please specify a file!\n";
exit;
}
#
if (($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,$blksize,$blocks) = lstat($filename)) {
$user = getpwuid($uid);
$group = getgrgid($gid);
#
$ftypes[S_IFDIR] = "d";
$ftypes[S_IFCHR] = "c";
$ftypes[S_IFBLK] = "b";
$ftypes[S_IFREG] = "-";
$ftypes[S_IFIFO] = "p";
$ftypes[S_IFLNK] = "l";
$ftypes[S_IFSOCK] = "s";
#
$permissions = sprintf "%04o", S_IMODE($mode);
$filetype = S_IFMT($mode);
#
$ftype = $ftypes[$filetype];
#
print "File: $filename\n";
printf "File mode: %o (%d)\n", $mode, $mode;
printf "File type: %s (%o)\n", $ftype, $filetype;
print "File permissions: $permissions\n";
print "File size: $size\n";
print "File owner user: $user\n";
print "File group: $group\n";
} else {
print "Please specify an EXISTING file!\n";
}

And this is how it works:
Code:
root@ubuntu:/usr/include# /tmp/stat.pl /tmp/stat.pl
File: /tmp/stat.pl
File mode: 100755 (33261)
File type: - (100000)
File permissions: 0755
File size: 918
File owner user: greys
File group: greys

But what I really need is to:
1. find only directories and files with 777 permission on HP and Linux servers; so I want one script where I can ssh to each server and grab a listing of all 777 dir\files and put them in a comma delimited file
2.After getting the data into the file I need to then write it to a MySQL DB called audit into a table called myperms; I need to do this for about 25 servers
3. In Type; if it's a dir the script does put a "d" and that's what I want written to the table but I want "f" if it's a file not an "-".

I am failry new to perl; however I know how to connect to my MySQL and open a file to get data. My shorcomings in Perl though is that I do not know how to write data into a table. Also I do not know how I can modify the abaove script to start checking from the root "/" and go through the entitre server...how to get all server (a loop maybe?)

Here's a sample of some server names that you can use.
Code:
gmpsrv, mmmsrv, fidsrv

Hope someone can help me out.
Thanks all in advance

Regards
Giuliano
Last edited by Franklin52; 02-27-2012 at 03:27 AM.. Reason: Please use code tags for code and indent your code, thank you
 

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LEARN ABOUT DEBIAN

ppmtosixel

ppmtosixel(1)						      General Commands Manual						     ppmtosixel(1)

NAME

       ppmtosixel - convert a portable pixmap into DEC sixel format

SYNOPSIS

       ppmtosixel [-raw] [-margin] [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as input.  Produces sixel commands (SIX) as output.	The output is formatted for color printing, e.g. for a DEC
       LJ250 color inkjet printer.

       If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled.  A printer control header and a color assignment table
       begin the SIX file.  Image data is written in a compressed format by default.  A printer control footer ends the image file.

OPTIONS

       -raw   If  specified,  each  pixel  will  be explicitly described in the image file.  If -raw is not specified, output will default to com-
	      pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands.  A raw file is often an order	of  magni-
	      tude larger than a compressed file and prints much slower.

       -margin
	      If  -margin  is not specified, the image will be start at the left margin (of the window, paper, or whatever).  If -margin is speci-
	      fied, a 1.5 inch left margin will offset the image.

PRINTING

       Generally, sixel files must reach the printer unfiltered.  Use the lpr -x option or cat filename > /dev/tty0?.

BUGS

       Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion.  If the original PPM maxval was
       greater	than  100,  rescaling  also reduces the image depth.  While the actual RGB values from the ppm file are more or less retained, the
       color palette of the LJ250 may not match the colors on your screen.  This seems to be a printer limitation.

SEE ALSO

       ppm(5)

AUTHOR

       Copyright (C) 1991 by Rick Vinci.

								   26 April 1991						     ppmtosixel(1)
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