Re: [Opalvoip-devel] in_addr H225TransportAddress

[Craig S. <cr...@po...>]

On 31/03/2011 8:04 PM, Maximilian Michel wrote:
> Dear all,
>
> is there a proposed way how to get the IP address from an TransportAddress to a in_addr struct?

The best way to find things like this is to look for usages of the ASN structure in Opal.

For instance, this function in transaddr.cxx shows how to extra the information fromH225_TransportAddress:

H323TransportAddress::H323TransportAddress(const H225_TransportAddress & transport,
                                            const char * proto)
{
   switch (transport.GetTag()) {
     case H225_TransportAddress::e_ipAddress :
     {
       const H225_TransportAddress_ipAddress & ip = transport;
       *this = BuildIP(PIPSocket::Address(ip.m_ip.GetSize(), ip.m_ip.GetValue()), ip.m_port, proto);
       break;
     }
#if OPAL_PTLIB_IPV6
     case H225_TransportAddress::e_ip6Address :
     {
       const H225_TransportAddress_ip6Address & ip = transport;
       *this = BuildIP(PIPSocket::Address(ip.m_ip.GetSize(), ip.m_ip.GetValue()), ip.m_port, proto);
       break;
     }
#endif
   }

   SetInternalTransport(0, NULL);
}

-- 

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  Craig Southeren          Post Increment – VoIP Consulting and Software
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