Re: Packing User Agent Header.

On Saturday, September 21, 2002, at 04:02 PM, Nigar Sultana wrote:

> Hello All
>
> i want to have few clarification regarding the kannel wap gateway. 
> Listing out them:
>
> 1>#define PDU(name, docstring, fields, is_valid) struct name { fields 
> } name;
> what does this declaration means. we were not able to understand it.

This defines the structure itself. When called with PDU(something) you 
get after the
expansion:
             struct something {
                    fields
             } something;
Then (conceptually) fields is expanded.

It may help to use  gcc -E (or whatever option indicates precompiling 
only in your
compiler).
>
> 2>In the Get request header portion we have added the User Agent Name 
> and Value,
> The User-agent:0x29
> The Value can be either Nokia or Ericsson
> Wap box is throwing an error: "Error parsing application-header" what 
> might be the problem.

This is because value should be a text string. Grab User-Agent headers 
your phone is
sending or try using any text string as a value.

Aarno