+ do
+ /* We can't use GNUTLS_RECORD_WAIT here, as it retries on
+ GNUTLS_E_AGAIN || GNUTLS_E_INTR, which would break our timeout set by alarm().
+ The GNUTLS_E_AGAIN should not happen ever, as our sockets are blocking anyway.
+ But who knows. (That all relies on the fact that GNUTLS_E_INTR and GNUTLS_E_AGAIN
+ match the EINTR and EAGAIN errno values.) */
+ outbytes = gnutls_record_uncork(state->session, 0);
+ while (outbytes == GNUTLS_E_AGAIN);
+