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Searched refs:IPOPT_OLEN (Results 1 – 7 of 7) sorted by relevance

/xnu-8020.101.4/bsd/netinet6/
H A Dah_output.c601 i + IPOPT_OLEN < optlen) { in ah4_finaldst()
616 if (q[i + IPOPT_OLEN] < 2 + sizeof(struct in_addr) || in ah4_finaldst()
617 optlen - i < q[i + IPOPT_OLEN]) { in ah4_finaldst()
621 q[i + IPOPT_OPTVAL], q[i + IPOPT_OLEN])); in ah4_finaldst()
624 i += q[i + IPOPT_OLEN] - sizeof(struct in_addr); in ah4_finaldst()
627 if (q[i + IPOPT_OLEN] < 2 || in ah4_finaldst()
628 optlen - i < q[i + IPOPT_OLEN]) { in ah4_finaldst()
632 q[i + IPOPT_OPTVAL], q[i + IPOPT_OLEN])); in ah4_finaldst()
635 i += q[i + IPOPT_OLEN]; in ah4_finaldst()
H A Dah_core.c1322 i + IPOPT_OLEN < hlen) { in ah4_calccksum()
1345 l = p[i + IPOPT_OLEN]; in ah4_calccksum()
1352 l = p[i + IPOPT_OLEN]; in ah4_calccksum()
1365 p[i + IPOPT_OLEN])); in ah4_calccksum()
/xnu-8020.101.4/bsd/netinet/
H A Dip.h201 #define IPOPT_OLEN 1 /* option length */ macro
H A Dip_input.c2795 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_dooptions()
2796 code = (uint8_t)(&cp[IPOPT_OLEN] - (u_char *)ip); in ip_dooptions()
2799 optlen = cp[IPOPT_OLEN]; in ip_dooptions()
2800 if (optlen < IPOPT_OLEN + sizeof(*cp) || in ip_dooptions()
2802 code = (uint8_t)(&cp[IPOPT_OLEN] - (u_char *)ip); in ip_dooptions()
2822 code = (uint8_t)(&cp[IPOPT_OLEN] - (u_char *)ip); in ip_dooptions()
3087 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_checkrouteralert()
3091 optlen = cp[IPOPT_OLEN]; in ip_checkrouteralert()
3093 if (optlen < IPOPT_OLEN + sizeof(*cp) || optlen > cnt) { in ip_checkrouteralert()
3158 olen = option[IPOPT_OLEN]; in save_rte()
H A Dip_compat.h496 #ifndef IPOPT_OLEN
497 # define IPOPT_OLEN 1
H A Dip_icmp.c926 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in icmp_reflect()
929 len = cp[IPOPT_OLEN]; in icmp_reflect()
930 if (len < IPOPT_OLEN + sizeof(*cp) || in icmp_reflect()
H A Dip_output.c2207 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_optcopy()
2212 optlen = cp[IPOPT_OLEN]; in ip_optcopy()
2214 if (optlen < IPOPT_OLEN + sizeof(*cp) || optlen > cnt) { in ip_optcopy()
2740 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_pcbopts()
2743 optlen = cp[IPOPT_OLEN]; in ip_pcbopts()
2744 if (optlen < IPOPT_OLEN + sizeof(*cp) || optlen > cnt) { in ip_pcbopts()
2771 cp[IPOPT_OLEN] = (uint8_t)optlen; in ip_pcbopts()