2118 	mDNSu16 pktrdlength;  in skipResourceRecord()  local
2124 	pktrdlength = (mDNSu16)((mDNSu16)ptr[8] <<  8 | ptr[9]);  in skipResourceRecord()
2126 …if (ptr + pktrdlength > end) { debugf("skipResourceRecord: RDATA exceeds end of packet"); return(m…  in skipResourceRecord()
2128 	return(ptr + pktrdlength);  in skipResourceRecord()
2136 	mDNSu16 pktrdlength;  in GetLargeResourceRecord()  local
2181 	pktrdlength           = (mDNSu16)((mDNSu16)ptr[8] <<  8 | ptr[9]);  in GetLargeResourceRecord()
2189 …if (ptr + pktrdlength > end) { debugf("GetLargeResourceRecord: RDATA exceeds end of packet"); retu…  in GetLargeResourceRecord()
2190 	end = ptr + pktrdlength;		// Adjust end to indicate the end of the rdata for this resource record  in GetLargeResourceRecord()
2202 …if (rr->resrec.rrclass == kDNSQClass_ANY && pktrdlength == 0)	// Used in update packets to mean "D…  in GetLargeResourceRecord()
2206 		case kDNSType_A:	if (pktrdlength != sizeof(mDNSv4Addr)) goto fail;  in GetLargeResourceRecord()
2240 		case kDNSType_DHCID:if (pktrdlength > rr->resrec.rdata->MaxRDLength)  in GetLargeResourceRecord()
2243 									DNSTypeName(rr->resrec.rrtype), pktrdlength, rr->resrec.rdata->MaxRDLength);  in GetLargeResourceRecord()
2246 							rr->resrec.rdlength = pktrdlength;  in GetLargeResourceRecord()
2247 							mDNSPlatformMemCopy(rdb->data, ptr, pktrdlength);  in GetLargeResourceRecord()
2253 		case kDNSType_KX:	if (pktrdlength < 3) goto fail;	// Preference + domainname  in GetLargeResourceRecord()
2266 		case kDNSType_PX:	if (pktrdlength < 4) goto fail;	// Preference + domainname + domainname  in GetLargeResourceRecord()
2274 		case kDNSType_AAAA:	if (pktrdlength != sizeof(mDNSv6Addr)) goto fail;  in GetLargeResourceRecord()
2278 		case kDNSType_SRV:	if (pktrdlength < 7) goto fail;	// Priority + weight + port + domainname  in GetLargeResourceRecord()
2367 		default:			if (pktrdlength > rr->resrec.rdata->MaxRDLength)  in GetLargeResourceRecord()
2370 …				rr->resrec.rrtype, DNSTypeName(rr->resrec.rrtype), pktrdlength, rr->resrec.rdata->MaxRDLength);  in GetLargeResourceRecord()
2380 							rr->resrec.rdlength = pktrdlength;  in GetLargeResourceRecord()
2381 							mDNSPlatformMemCopy(rdb->data, ptr, pktrdlength);  in GetLargeResourceRecord()