Added some sanity checks

This commit is contained in:
Jack-Benny Persson 2013-04-14 00:45:19 +02:00
parent c7f248dae6
commit e038912a38
2 changed files with 14 additions and 2 deletions

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@ -5,7 +5,7 @@
include ("Console/Getopt.php");
$VERSION="1.1";
$AUTHOR="(c) 2012 Jack-Benny Persson (jack-benny@cyberinfo.se)";
$AUTHOR="(c) 2013 Jack-Benny Persson (jack-benny@cyberinfo.se)";
// Exit codes
$STATE_OK=0;
@ -44,7 +44,7 @@ Options:
--md5 md5checksum
Set the MD5 checksum for the file set by --file
EOD;
// Print the help
// Print the help
print_version();
echo "$AUTHOR\n";
echo "\n$HELP_TEXT\n";
@ -73,6 +73,7 @@ if(sizeof($opts) > 0)
{
case 'h':
print_help();
exit ($STATE_OK);
break;
case 'V':
@ -95,6 +96,17 @@ if(sizeof($opts) > 0)
}
}
if (empty($filename))
{
fwrite(STDERR,"A filename is requierd\n");
exit($STATE_UNKNOWN);
}
if (empty($md5))
{
fwrite(STDERR,"You need to enter an MD5 checksum\n");
exit($STATE_UNKNOWN);
}
$file = md5_file($filename);
if ($file == $md5)