[pjsip] Problem binding socket in nat_detect.c

[Nanang Izzuddin]

Hi Howard,

Just fixed this in SVN trunk at https://trac.pjsip.org/repos/changeset/5523.

Thank you for the report.

BR,
nanang


On Thu, Jan 5, 2017 at 11:36 PM, Howard Chalkley <hchalkley at frontier.co.uk>
wrote:

>
>
> I am upgrading our code to use v2.5.5 of the PJSIP library: we use it to
> handle communication with TURN servers, in the game “Elite:Dangerous”
>
>
>
> I found in unit testing after the upgrade that the call to detect the
> user’s NAT type was no longer working. The call in nat_detect.c to
> pj_sock_bind() was failing, returning a status code 130047
>
>
>
> I found that adding the following additional line, (near line 285) to
> preset the address family within the local_addr before the bind call, fixed
> the problem:
>
>
>
>     pj_bzero(&sess->local_addr, sizeof(pj_sockaddr));
>
>     addr_len = pj_sockaddr_get_len(server);
>
>     *sess**->**local_addr**.**addr**.**sa_family** = **server**->**addr*
> *.**sa_family**; **// added*
>
>     status = pj_sock_bind(sess->sock, &sess->local_addr, addr_len);
>
>     if (status != PJ_SUCCESS)
>
>        goto on_error;
>
>
>
> I’m running a Windows 64 build, using Visual Studio 15, running on Windows
> 10 Pro
>
>
>
>                 Howard Chalkley
>
>                 Frontier Developments
>
>                 www.frontier.co.uk
>
>
>
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>
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