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NickSoft
Site Admin
Joined: 13 Nov 2006
Posts: 22
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 Posted: Sun May 20, 2007 1:45 pm Post subject: PHP shell scripts for converting IPs |
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The next two scripts are used for converting hex ips used by phpbb2 in databases. Ex. hex ip for 192.168.1.1 is C0A80101
ip2hex
| Code: | #!/bin/php
<?
printf("%08X\n",ip2long($argv[1]));
?> |
hex2ip
| Code: | #!/bin/php
<?
echo long2ip(hexdec($argv[1]))."\n";
?> |
And these are used for converting IPs to integer and back. Ex. integer ip for 192.168.1.1 is 3232235777
ip2int
| Code: | #!/bin/php
<?
//some hacks to workaround php signed integers
echo base_convert(sprintf("%08X",ip2long($argv[1])),16,10)."\n";
?> |
ip2int
| Code: | #!/bin/php
<?
//nothing special - just php function
echo long2ip("3232235777")."\n";
?> |
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