[PATCH 6/9] Add traffic forwarding via RTP to remote application

[Holger Hans Peter Freyther]

On Wed, Feb 19, 2014 at 07:57:55AM +0100, Andreas Eversberg wrote:

Dear Andreas, Harald,

the osmo-bsc_nat would require a dummy tch_frame_down implementation.
The NAT is using libbsc for bsc_msc.c and gsm48_create_mm_serv_rej,
gsm48_create_loc_upd_rej, gsm48_extract_mi, gsm48_paging_extract_mi and
gsm_net_update_ctype.

Currently libbsc depends on libtrau. Can we move the rtp_socket to
another library? Or move out the code used by nat to another libbsc?

What do you think?
	holger

> +int tch_frame_down(struct gsm_network *net, uint32_t callref, struct gsm_data_frame *data);

> +/* dummy function to keep rtp_proxy.c happy */
> +int tch_frame_down(struct gsm_network *net, uint32_t callref, struct gsm_data_frame *data)
> +{
> +	return 0;
> +}

> +/* dummy function to keep rtp_proxy.c happy */
> +int tch_frame_down(struct gsm_network *net, uint32_t callref, struct gsm_data_frame *data)
> +{
> +	return 0;
> +}

> +/* dummy function to keep rtp_proxy.c happy */
> +int tch_frame_down(struct gsm_network *net, uint32_t callref, struct gsm_data_frame *data)
> +{
> +	return 0;
> +}
> +

> --- a/openbsc/tests/gbproxy/gbproxy_test.c
> +++ b/openbsc/tests/gbproxy/gbproxy_test.c
> @@ -34,6 +34,12 @@
>  
>  #define SGSN_NSEI 0x0100
>  
> +/* dummy function to keep rtp_proxy.c happy */
> +int tch_frame_down()
> +{
> +	return 0;
> +}
> +