>>>>> On Mon, 08 Apr 2002 19:05:58 +0200, 
>>>>> S�bastien Peterson <[EMAIL PROTECTED]> said:

>> what should be filled in the sin6_scope_id field of
>> the sockaddr_in6 structure ?
>> Is it the interface index ? If yes, how do I determine
>> the interface index of my ethernet card ?
>> i

> I'm also having some trouble with the sin6_scope_id field...  I filled
> it up (succesfully!!) with the interface index, wich I determined with

> #include <net/if.h>
>       unsigned int  if_nametoindex(const char *ifname);


> But I don't understand why the kernel doesn't fill that field up,
> knowing the destination address and the routes tables...???  If someone
> could tell me more about that, it would help.

First of all, please tell us the OS you're using and its version.  The
API spec about the sin6_scope_id field are still quite vague, so the
situation may differ among different OSes (and their versions).

Secondly, I in fact do not understand your question...what did you
mean by "the kernel doesn't fill that field up"?  Are you talking
about the receive side?

                                        JINMEI, Tatuya
                                        Communication Platform Lab.
                                        Corporate R&D Center, Toshiba Corp.
                                        [EMAIL PROTECTED]
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