Searched refs:IPPROTO_IPV4 (Results 1 – 10 of 10) sorted by relevance
128 #define IPPROTO_IPV4 4 /* IPv4 encapsulation */ macro129 #define IPPROTO_IPIP IPPROTO_IPV4 /* for compatibility */
145 #define IPPROTO_IPV4 4 /* IPv4 encapsulation */ macro146 #define IPPROTO_IPIP IPPROTO_IPV4 /* for compatibility */
222 .pr_protocol = IPPROTO_IPV4,
397 .proto = IPPROTO_IPV4,
132 case IPPROTO_IPV4: in ipcomp_nonexp_input()672 if (proto != IPPROTO_IPV4 && proto != IPPROTO_IPV6) in ipcomp4_nonexp_encapcheck()703 if (proto != IPPROTO_IPV4 && proto != IPPROTO_IPV6) in ipcomp6_nonexp_encapcheck()
330 proto = IPPROTO_IPV4; in gif_transmit()448 case IPPROTO_IPV4: in gif_input()
422 .proto = IPPROTO_IPV4,
276 .pr_protocol = IPPROTO_IPV4,
1682 case IPPROTO_IPV4: /* RFC 2893 */ in ipfw_chk()
1937 case IPPROTO_IPV4: in pf_print_state_parts()