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Searched refs:IN_LOOPBACK (Results 1 – 14 of 14) sorted by relevance

/freebsd-14.2/sys/compat/linuxkpi/common/include/linux/
H A Din.h41 #define ipv4_is_loopback(be) IN_LOOPBACK(ntohl(be))
/freebsd-14.2/sys/netinet/
H A Din.h386 #define IN_LOOPBACK(i) \ macro
390 #define IN_LOOPBACK(i) (((in_addr_t)(i) & 0xff000000) == 0x7f000000)
H A Dip_input.c519 if (IN_LOOPBACK(ntohl(ip->ip_dst.s_addr)) || in ip_input()
520 IN_LOOPBACK(ntohl(ip->ip_src.s_addr))) { in ip_input()
H A Dip_output.c725 if (IN_LOOPBACK(ntohl(ip->ip_dst.s_addr)) || in ip_output()
726 IN_LOOPBACK(ntohl(ip->ip_src.s_addr))) { in ip_output()
H A Din.c259 if (!IN_LOOPBACK(ntohl(IA_SIN(ia)->sin_addr.s_addr))) in in_findlocal()
281 if (IN_MULTICAST(i) || IN_LINKLOCAL(i) || IN_LOOPBACK(i)) in in_canforward()
/freebsd-14.2/sys/net/
H A Ddebugnet_inet.c135 if ((IN_LOOPBACK(ntohl(ip->ip_dst.s_addr)) || in debugnet_handle_ip()
136 IN_LOOPBACK(ntohl(ip->ip_src.s_addr))) && in debugnet_handle_ip()
/freebsd-14.2/sys/netpfil/ipfw/nat64/
H A Dnat64_translate.h125 if (IN_MULTICAST(ntohl(ia)) || IN_LOOPBACK(ntohl(ia)) || in nat64_check_ip4()
/freebsd-14.2/sys/netlink/route/
H A Diface.c819 if (IN_LOOPBACK(addr.s_addr)) in ifa_get_scope()
/freebsd-14.2/sys/fs/nfsclient/
H A Dnfs_clport.c1036 if (IN_LOOPBACK(ntohl(addr.s_addr))) { in nfscl_getmyip()
/freebsd-14.2/contrib/sendmail/src/
H A Dconf.c5293 #ifdef IN_LOOPBACK
5294 # define SM_IS_IPV4_LOOP(a) IN_LOOPBACK(ntohl(a))
/freebsd-14.2/sys/dev/cxgbe/tom/
H A Dt4_listen.c643 IN_LOOPBACK(ntohl(inp->inp_laddr.s_addr))) in t4_listen_start()
/freebsd-14.2/sys/dev/cxgbe/iw_cxgbe/
H A Dcm.c957 ret = IN_LOOPBACK(ntohl(((struct sockaddr_in *) addr)->sin_addr.s_addr)); in c4iw_loopback_addr()
/freebsd-14.2/sys/netpfil/pf/
H A Dpf.c8606 IN_LOOPBACK(ntohl(pd.dst->v4.s_addr))) in pf_test()
/freebsd-14.2/contrib/sendmail/
H A DRELEASE_NOTES172 Make use of IN_LOOPBACK, if defined, to determine if