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Bug #75856 IPv6 ::/128 is not recognized by INET_PTON() and INET_NTOP()
Submitted: 2018-01-21 20:43 UTC Modified: 2018-01-22 07:50 UTC
From: alimadadi at outlook dot com Assigned:
Status: Not a bug Package: *Network Functions
PHP Version: Irrelevant OS: macOS, maybe all
Private report: No CVE-ID: None
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 [2018-01-21 20:43 UTC] alimadadi at outlook dot com 
Description:
------------
::/128 is a valid IPv6 address but is not recognized by INET_PTON() and INET_NTOP()

Test script:
---------------
<?php

var_dump(inet_ntop(inet_pton('::/128')));

Expected result:
----------------
IPv6 address ::/128 should be recognized by INET_PTON() and INET_NTOP()

Actual result:
--------------
ERROR:
inet_pton(): Unrecognized address ::/128

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 [2018-01-22 07:50 UTC] requinix@php.net
-Status: Open +Status: Not a bug
 [2018-01-22 07:50 UTC] requinix@php.net 
That is not an IP address. That is an IP address range in CIDR format.
 
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