Re: [lwip-users] How to enable KEEP-ALIVE

[address@hidden]

Kieran Mansley wrote:
> It's part of the sockets API so there isn't a supported way to set it via the 
> raw API,  but you can probably get what you want by doing
>
> pcb->so_options |= SOF_KEEPALIVE;
>
> In general modifying pcb fields directly is discouraged but in this case there 
> isn't an easy alternative.  We should probably add a function to allow users to 
> set these options in a supported manner.

We definitively should! I added a bug entry targeted to 1.4.1 to do so.

Simon