ssh_packet_set_interactive
ssh_packet_set_interactive(ssh, want_tty,
void ssh_packet_set_interactive(struct ssh *, int, int, int);
ssh_packet_set_interactive(ssh, s->display != NULL,
ssh_packet_set_interactive(ssh, 1,
ssh_packet_set_interactive(ssh, interactive,
ssh_packet_set_interactive(ssh, interactive,