From: wzis at hotmail dot com
Operating system: Linux
PHP version: 5.5.4
Package: Sockets related
Bug Type: Bug
Bug description:the socket_connect() won't work with IPv6 address
Description:
------------
No matter give fe80::a00:27ff:fe3d:af20 or fe80::a00:27ff:fe3d:af20%eth0
as the address, the socket_connect will just fail.
>From strace and the PHP source code, what I found is the sin6_scope_id
always equals to 0, while with telnet when passed in
fe80::a00:27ff:fe3d:af20%eth0, from strace, we got
sin6_scope_id=if_nametoindex("eth0"). So the socket_connect code needs
be changed for proper IPv6 support.
Test script:
---------------
#!/usr/bin/php
<?php
$sock=socket_create(AF_INET6, SOCK_STREAM, 0);
if(socket_connect($sock, $argv[1], $argv[2]))
echo "Connected to ".$argv[1]." port ".$argv[2];
?>
Expected result:
----------------
If you run the script with
./phpscript 2606:4100:3880:1250::100 80
You should see "Connected to 2606:4100:3880:1250::100 port 80"
Actual result:
--------------
PHP Warning: socket_connect(): unable to connect [22]: Invalid argument
in phpscript on line 4.
--
Edit bug report at https://bugs.php.net/bug.php?id=65808&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=65808&r=trysnapshot54
Try a snapshot (PHP 5.5):
https://bugs.php.net/fix.php?id=65808&r=trysnapshot55
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=65808&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=65808&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=65808&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=65808&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=65808&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=65808&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=65808&r=support
Expected behavior: https://bugs.php.net/fix.php?id=65808&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=65808&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=65808&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=65808&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=65808&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=65808&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=65808&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=65808&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=65808&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=65808&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=65808&r=mysqlcfg
