Re: [libmicrohttpd] [Q] getting full intact URL given from clients

[Christian Grothoff]

You should simply use MHD_OPTION_URI_LOG_CALLBACK to register a callback 
to get the full URI.  You can then strdup the URI in there.

Happy hacking!

Christian

On 05/10/2013 03:19 PM, Taehwan Weon wrote:
> I am using libmicrohttpd to make a full functional caching proxy which
> support sub-range caching.
> While the development, I had  to modify libmicohttpd to access full
> intact URL string.
>
> Currently (upto the last final release), I could not find any official
> info about that.
>
> My modification code sniffets from the version, 0.9.25 are something
> like following:
>
>   if (connection->daemon->uri_log_callback != NULL)
>      connection->client_context
>        =
>        connection->daemon->uri_log_callback (connection->daemon->
>                                              uri_log_callback_cls, uri);
>
>    p = MHD_pool_allocate (   connection->pool,
>                  strlen(uri)+1,
>                              MHD_NO);
>    strcpy(p, uri);
>    connection->raw_url = p;
>
>
> after that, I can use it from MHD_get_connection_info(..) call.
> turl = (char *)MHD_get_connection_info(connection,
> MHD_CONNECTION_INFO_FULL_URL);
>
> I believe that this is very cost-effective.
>
> But, I'm not sure if it's right way.
> Any way, getting the full intact URL is necessary when proxying to any
> other remote server.
>
> Thanks in advance.
>
> ------
> weon
>
> PS) All that I have to receive from this mailing list is a digest mail.
> So, I can't make reply in right manner for each individual reply.