1*13885a66Sdarrenr /* $NetBSD: getsumd.c,v 1.2 2012/07/22 14:27:36 darrenr Exp $ */ 2bc4097aaSchristos 3bc4097aaSchristos /* 4c9d5dc6cSdarrenr * Copyright (C) 2012 by Darren Reed. 5bc4097aaSchristos * 6bc4097aaSchristos * See the IPFILTER.LICENCE file for details on licencing. 7bc4097aaSchristos * 8*13885a66Sdarrenr * Id: getsumd.c,v 1.1.1.2 2012/07/22 13:44:38 darrenr Exp $ 9bc4097aaSchristos */ 10bc4097aaSchristos 11bc4097aaSchristos #include "ipf.h" 12bc4097aaSchristos getsumd(sum)13bc4097aaSchristoschar *getsumd(sum) 14bc4097aaSchristos u_32_t sum; 15bc4097aaSchristos { 16bc4097aaSchristos static char sumdbuf[17]; 17bc4097aaSchristos 18bc4097aaSchristos if (sum & NAT_HW_CKSUM) 19bc4097aaSchristos sprintf(sumdbuf, "hw(%#0x)", sum & 0xffff); 20bc4097aaSchristos else 21bc4097aaSchristos sprintf(sumdbuf, "%#0x", sum); 22bc4097aaSchristos return sumdbuf; 23bc4097aaSchristos } 24