| Author |
Message |
< Erlang bugs mailing list ~ R13B04: ssh:connect to an IPv6 address doesn't work |
| jj1bdx |
 Posted: Sun Mar 21, 2010 5:39 am |
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User
Joined: 11 Sep 2008
Posts: 92
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A simple call to
ssh:connect("::1", 22, [])
fails with
{error, nxdomain}
I suspect something wrong with choosing the Callback variable
in ssh_transport:do_connect/5, but no further tracking so far.
Kenji Rikitake
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| Guest |
| Posted: Mon Mar 22, 2010 9:43 am |
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Guest
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Hello!
It looks like you've found a bug.
%% ssh:connect/4
DisableIpv6 = proplists:get_value(ip_v6_disabled, Opts, false),
Inet = inetopt(DisableIpv6),
Which invokes the local function:
inetopt(true) ->
inet6;
inetopt(false) ->
inet.
I.e, the return values have been mixed up. If you try the following it
should work for you:
erl> ssh:connect("::1", 22, [{ip_v6_disabled, true}]).
But this needs to be sorted out in the SSH application.
/Niclas @ Erlang/OTP
On Sun, 21 Mar 2010, Kenji Rikitake wrote:
> A simple call to
> ssh:connect("::1", 22, [])
> fails with
> {error, nxdomain}
>
> I suspect something wrong with choosing the Callback variable
> in ssh_transport:do_connect/5, but no further tracking so far.
>
> Kenji Rikitake
>
> ________________________________________________________________
> erlang-bugs (at) erlang.org mailing list.
> See http://www.erlang.org/faq.html
> To unsubscribe; mailto:erlang-bugs-unsubscribe@erlang.org
>
________________________________________________________________
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See http://www.erlang.org/faq.html
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| jj1bdx |
| Posted: Mon Mar 22, 2010 11:35 am |
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User
Joined: 11 Sep 2008
Posts: 92
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Hello Niclas: you're right on the reversed ip_v6_disabled option.
My sshrpc code worked OK when ip_v6_disabled is set to *true*.
A confirmation and FYI.
Kenji Rikitake
In the message <Pine.LNX.4.64.1003221032120.29460@mallor.du.uab.ericsson.se>
dated Mon, Mar 22, 2010 at 10:42:04AM +0100,
Niclas Eklund <nick@erix.ericsson.se> writes:
> Hello!
>
> It looks like you've found a bug.
>
> %% ssh:connect/4
>
> DisableIpv6 = proplists:get_value(ip_v6_disabled, Opts, false),
> Inet = inetopt(DisableIpv6),
>
> Which invokes the local function:
>
> inetopt(true) ->
> inet6;
> inetopt(false) ->
> inet.
>
> I.e, the return values have been mixed up. If you try the following it
> should work for you:
>
> erl> ssh:connect("::1", 22, [{ip_v6_disabled, true}]).
>
> But this needs to be sorted out in the SSH application.
>
> /Niclas @ Erlang/OTP
>
> On Sun, 21 Mar 2010, Kenji Rikitake wrote:
>
> >A simple call to
> >ssh:connect("::1", 22, [])
> >fails with
> >{error, nxdomain}
> >
> >I suspect something wrong with choosing the Callback variable
> >in ssh_transport:do_connect/5, but no further tracking so far.
> >
> >Kenji Rikitake
________________________________________________________________
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See http://www.erlang.org/faq.html
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| Guest |
| Posted: Mon Mar 22, 2010 2:45 pm |
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Guest
|
Hello!
I've updated the internal function as follows:
inetopt(true) ->
inet;
inetopt(false) ->
inet6.
The configuration parameter ip_v6_disabled is also documented now. As
soon as this has been pushed to github, you can access this via the
dev-branch. The correct usage will be:
erl> ssh:connect("::1", 22, [{ip_v6_disabled, false}]).
/Niclas @ Erlang/OTP
On Mon, 22 Mar 2010, Kenji Rikitake wrote:
> Hello Niclas: you're right on the reversed ip_v6_disabled option.
> My sshrpc code worked OK when ip_v6_disabled is set to *true*.
> A confirmation and FYI.
> Kenji Rikitake
>
> In the message <Pine.LNX.4.64.1003221032120.29460@mallor.du.uab.ericsson.se>
> dated Mon, Mar 22, 2010 at 10:42:04AM +0100,
> Niclas Eklund <nick@erix.ericsson.se> writes:
>> Hello!
>>
>> It looks like you've found a bug.
>>
>> %% ssh:connect/4
>>
>> DisableIpv6 = proplists:get_value(ip_v6_disabled, Opts, false),
>> Inet = inetopt(DisableIpv6),
>>
>> Which invokes the local function:
>>
>> inetopt(true) ->
>> inet6;
>> inetopt(false) ->
>> inet.
>>
>> I.e, the return values have been mixed up. If you try the following it
>> should work for you:
>>
>> erl> ssh:connect("::1", 22, [{ip_v6_disabled, true}]).
>>
>> But this needs to be sorted out in the SSH application.
>>
>> /Niclas @ Erlang/OTP
>>
>> On Sun, 21 Mar 2010, Kenji Rikitake wrote:
>>
>>> A simple call to
>>> ssh:connect("::1", 22, [])
>>> fails with
>>> {error, nxdomain}
>>>
>>> I suspect something wrong with choosing the Callback variable
>>> in ssh_transport:do_connect/5, but no further tracking so far.
>>>
>>> Kenji Rikitake
>
> ________________________________________________________________
> erlang-bugs (at) erlang.org mailing list.
> See http://www.erlang.org/faq.html
> To unsubscribe; mailto:erlang-bugs-unsubscribe@erlang.org
>
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See http://www.erlang.org/faq.html
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| Reverse Internet |
| Posted: Sat Apr 10, 2010 5:12 am |
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Joined: 10 Apr 2010
Posts: 1
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| Reverseinternet.com has recently launched reverse IP address lookup service that can find other websites hosted on the same IP. You can also cross-reference websites based on Google Analytics and Google AdSense IDs. |
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