Kamailio TLS Support :: Open questions

Open questions:

• what would happen when select exits, connection is passed to reader to perform read, but another process would acquire the same connection meanwhile, performs a write and finishes accept/connect on behalf of the reader process, thus the reader process would have nothing to read ? (resolved)

• What happens if SSL_accept or SSL_connect gets called on already established connection (c->S_CONN_OK) ? We could save some locking provided that the functions do not screw up the connection (in tcp_fix_read_conn we would not have to lock before the switch).

• tls_blocking_write needs fixing..

• we need to protect ctx by a lock -- it is in shared memory and may be accessed simultaneously