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This queue is for tickets about the IO-Socket-INET6 CPAN distribution.

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The Basics
Id: 102409
Status: new
Priority: 0/
Queue: IO-Socket-INET6

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Owner: Nobody in particular
Requestors: wlt [...] o-sinc.com
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Severity: (no value)
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Fixed in: (no value)



Subject: Unable to listen on IPv4 and IPv6 wildcard addresses
Date: Fri, 27 Feb 2015 13:19:21 -0500
To: bug-IO-Socket-INET6 [...] rt.cpan.org
From: "William L. Thomson Jr." <wlt [...] o-sinc.com>
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There is an issue with listening on IPv4 and IPv6 wildcard addresses. You can listen on one or the other but not both. Seems to think its already in use or something. -------------------------------- my $socket_ipv4 = IO::Socket::INET6->new(Listen => 10, LocalAddr => 0.0.0.0, LocalPort => 6666); my $socket_ipv6 = IO::Socket::INET6->new(Listen => 10, LocalAddr => ::, LocalPort => 6666); print "SOCKET = $socket_ipv4\n"; print "SOCKET = $socket_ipv6\n"; -------------------------------- Result SOCKET = IO::Socket::INET6=GLOB(0x7fd6c1ff4c30) Use of uninitialized value $socket_ipv6 in concatenation (.) or string at ./ipv6_test.pl line 24. SOCKET = $ netstat -lnp | grep 6666 tcp 0 0 0.0.0.0:6666 0.0.0.0:* LISTEN 2209/perl If I change the order and do IPv6 before IPv4 then I get the following Use of uninitialized value $socket_ipv4 in concatenation (.) or string at ./ipv6_test.pl line 24. SOCKET = SOCKET = IO::Socket::INET6=GLOB(0x7fc049732c30) $ netstat -lnp | grep 6666 tcp6 0 0 :::6666 :::* LISTEN 2217/perl Please look into this so both IPv4 and IPv6 wildcards can be used at the same time. Thank you! -- William L. Thomson Jr. Obsidian-Studios, Inc. http://www.obsidian-studios.com This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited.
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Subject: Re: [rt.cpan.org #102409] AutoReply: Unable to listen on IPv4 and IPv6 wildcard addresses
Date: Fri, 27 Feb 2015 13:31:20 -0500
To: bug-IO-Socket-INET6 [...] rt.cpan.org
From: "William L. Thomson Jr." <wlt [...] o-sinc.com>
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For background and reference downstream issue. Unable to have ASSP listen on both IPv4 and IPv6 wildcards addresses. You have to specify the IPv4 or IPv6 address to use a wildcard with the other. Due to the reported bug. Here is a link to the downstream issue http://sourceforge.net/p/assp/mailman/message/33502973/ -- William L. Thomson Jr. Obsidian-Studios, Inc. http://www.obsidian-studios.com This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited.


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