Searched refs:IPV6_MMTU (Results 1 - 8 of 8) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/netinet6/
H A Dip6_forward.c431 if (mtu < IPV6_MMTU)
432 mtu = IPV6_MMTU;
H A Dicmp6.c1119 * In case the suggested mtu is less than IPV6_MMTU, we
1124 if (mtu < IPV6_MMTU)
1125 mtu = IPV6_MMTU - 8;
1142 if (mtu < IPV6_MMTU) {
1399 * is probably much larger than IPV6_MMTU...
2006 int mtu = IPV6_MMTU;
2483 * Since we are going to append up to 1280 bytes (= IPV6_MMTU),
2485 * (MHLEN < IPV6_MMTU is almost always true)
2487 #if IPV6_MMTU >= MCLBYTES
2488 # error assumption failed about IPV6_MMTU an
[all...]
H A Dip6_output.c872 if ((flags & IPV6_MINMTU) != 0 && mtu > IPV6_MMTU)
873 mtu = IPV6_MMTU;
1009 } else if (mtu < IPV6_MMTU) {
1011 * note that path MTU is never less than IPV6_MMTU
H A Dnd6.c245 if (oldmaxmtu >= IPV6_MMTU && ndi->maxmtu < IPV6_MMTU) {
H A Dip6_mroute.c1512 if (mb_copy->m_pkthdr.len <= ifp->if_mtu || ifp->if_mtu < IPV6_MMTU) {
H A Dnd6_rtr.c402 if (mtu < IPV6_MMTU) {
/macosx-10.5.8/xnu-1228.15.4/bsd/netinet/
H A Dip6.h243 #define IPV6_MMTU 1280 /* minimal MTU and reassembly. 1024 + 256 */ macro
/macosx-10.5.8/xnu-1228.15.4/bsd/net/
H A Dif_stf.c314 ifnet_set_mtu(sc->sc_if, IPV6_MMTU);
763 rt->rt_rmx.rmx_mtu = IPV6_MMTU;

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