gnutls_record_recv timeout with blocking sockets

Nikos Mavrogiannopoulos nmav at
Mon May 23 16:43:01 CEST 2011

On 05/22/2011 10:32 PM, Giuseppe Scrivano wrote:
> Hello,
> In wget we are using something like the following pseudo-code to
> check if a call to `gnutls_record_recv' will be blocking:
>   gnutls_record_check_pending (session) || select_fd (fd, timeout);
> I have noticed that even if the previous code returns a non-zero value,  
> `gnutls_record_recv' can still block.

Could you distinguish which was the function that triggered the
recv, (i.e. gnutls_record_check_pending() or select_fd()?).

If it was gnutls_record_check_pending() then it is a bug as it
would have returned you the pending data.


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