Searched refs:hoff (Results 1 – 3 of 3) sorted by relevance
| /xnu-8796.141.3/bsd/netinet/ |
| H A D | ip_output.c | 1966 in_finalize_cksum(struct mbuf *m, uint32_t hoff, uint32_t csum_flags) in in_finalize_cksum() argument
1985 if (mlen < (hoff + sizeof(*ip))) { in in_finalize_cksum()
1987 "(%u+%u)\n", __func__, m, mlen, hoff, in in_finalize_cksum()
1998 if ((sw_csum & CSUM_DELAY_IP) || (hoff + sizeof(*ip)) > m->m_len || in in_finalize_cksum()
1999 !IP_HDR_ALIGNED_P(mtod(m, caddr_t) + hoff)) { in in_finalize_cksum()
2000 m_copydata(m, hoff, sizeof(*ip), (caddr_t)buf); in in_finalize_cksum()
2004 ip = (struct ip *)(void *)(m->m_data + hoff); in in_finalize_cksum()
2011 if (mlen < (hoff + hlen)) { in in_finalize_cksum()
2013 "hoff %u", __func__, m, mlen, hlen, hoff); in in_finalize_cksum()
2027 if (ip_len != (mlen - hoff)) { in in_finalize_cksum()
[all …]
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| /xnu-8796.141.3/bsd/netinet6/ |
| H A D | ip6_output.c | 1997 in6_finalize_cksum(struct mbuf *m, uint32_t hoff, int32_t optlen, in in6_finalize_cksum() argument
2019 if (mlen < (hoff + hlen)) { in in6_finalize_cksum()
2021 "(%u+%u)\n", __func__, m, mlen, hoff, hlen); in in6_finalize_cksum()
2029 if ((hoff + hlen) > m->m_len || in in6_finalize_cksum()
2030 !IP6_HDR_ALIGNED_P(mtod(m, caddr_t) + hoff)) { in in6_finalize_cksum()
2031 m_copydata(m, hoff, hlen, (caddr_t)buf); in in6_finalize_cksum()
2034 ip6 = (struct ip6_hdr *)(void *)(m->m_data + hoff); in in6_finalize_cksum()
2039 if (plen != (mlen - (hoff + hlen))) { in in6_finalize_cksum()
2041 if (plen != (mlen - (hoff + hlen))) { in in6_finalize_cksum()
2050 (mlen - (hoff + hlen))); in in6_finalize_cksum()
[all …]
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| /xnu-8796.141.3/bsd/net/ |
| H A D | dlil.c | 11823 dlil_output_cksum_dbg(struct ifnet *ifp, struct mbuf *m, uint32_t hoff, in dlil_output_cksum_dbg() argument
11836 did_sw = in_finalize_cksum(m, hoff, m->m_pkthdr.csum_flags); in dlil_output_cksum_dbg()
11852 did_sw = in6_finalize_cksum(m, hoff, -1, -1, in dlil_output_cksum_dbg()
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