Lines Matching refs:HeadSum
923 pseudo HeadSum to reduce some overhead. 926 @param[in] HeadSum Checksum of the pseudo header execpt the length 935 IN UINT16 HeadSum 941 Checksum = NetAddChecksum (Checksum, HeadSum); 1606 UINT16 HeadSum; 1621 HeadSum = NetPseudoHeadChecksum ( 1628 if (Udp4Checksum (Packet, HeadSum) != 0) {