send_kiss(port, buf, l);
if (!ttyfd_bpq) send_kiss(port, buf, l); else { send_bpq(buf, l); }
void from_ip(buf, l)unsigned char *buf;int l;{	int port = 0;	unsigned char *a;	if (!ok_crc(buf, l)) {		stats.ip_failed_crc++;		LOGL2("from_ip: dumped - CRC incorrect!\n");		return;	}	l = l - 2;		/* dump the blasted CRC */	if (l < 15) {		stats.ip_tooshort++;		LOGL2("from_ip: dumped - length wrong!\n");		return;	}	if (loglevel > 2)		dump_ax25frame("from_ip: ", buf, l);	if (digi) {		/* if we are in digi mode */		a = next_addr(buf);		if (NOT_ME(a)) {			stats.ip_not_for_me++;			LOGL2("from_ip: (digi) dumped - not for me!\n");			return;		}		if (a == buf) {	/* must be a digi */			stats.ip_i_am_dest++;			LOGL2			    ("from_ip: (digi) dumped - I am destination!\n");			return;		}		if (dual_port == 1 && FOR_PORT2(a)) {			port = 0x10;		}		SETREPEATED(a);	} else {		/* must be tnc mode */		a = next_addr(buf);#ifdef TNC_FILTER		if (NOT_ME(a)) {			LOGL2			    ("from_ip: (tnc) dumped - I am not destination!\n");			return;		}#endif	}			/* end of tnc mode */	send_kiss(port, buf, l);}