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sync code with last fixes and improvements from OpenBSD

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This commit is contained in:
purplerain 2023-06-07 21:20:56 +00:00
parent 4b78db449c
commit bf0676207f
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
2406 changed files with 6353 additions and 434004 deletions
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5
sys/netinet/ip_output.c
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@ -1,4 +1,4 @@
/* $OpenBSD: ip_output.c,v 1.387 2023/05/15 16:34:56 bluhm Exp $ */
/* $OpenBSD: ip_output.c,v 1.388 2023/05/22 16:08:34 bluhm Exp $ */
/* $NetBSD: ip_output.c,v 1.28 1996/02/13 23:43:07 christos Exp $ */
/*
@ -1882,7 +1882,8 @@ in_proto_cksum_out(struct mbuf *m, struct ifnet *ifp)
u_int16_t csum = 0, offset;
offset = ip->ip_hl << 2;
if (ISSET(m->m_pkthdr.csum_flags, M_TCP_TSO)) {
if (ISSET(m->m_pkthdr.csum_flags, M_TCP_TSO) &&
in_ifcap_cksum(m, ifp, IFCAP_TSOv4)) {
csum = in_cksum_phdr(ip->ip_src.s_addr,
ip->ip_dst.s_addr, htonl(ip->ip_p));
} else if (ISSET(m->m_pkthdr.csum_flags,