incoming_ssl_fd
void* incoming_ssl_fd(void* sslctx, int fd);
c_hdl->ssl = incoming_ssl_fd(c->ssl, new_fd);
static SSL* incoming_ssl_fd(SSL_CTX* ctx, int fd);
tcp_data->tls = incoming_ssl_fd(tcp_data->nsd->tls_ctx, s);
tcp_data->tls_auth = incoming_ssl_fd(tcp_data->nsd->tls_auth_ctx, s);
data->ssl = incoming_ssl_fd(tap_sock->sslctx, data->fd);
void* incoming_ssl_fd(void* sslctx, int fd);
c_hdl->ssl = incoming_ssl_fd(c->ssl, new_fd);