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

/xnu-12377.1.9/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.c625 i + IPOPT_OLEN < hlen) { in ah4_calccksum()
648 l = p[i + IPOPT_OLEN]; in ah4_calccksum()
655 l = p[i + IPOPT_OLEN]; in ah4_calccksum()
668 p[i + IPOPT_OLEN])); in ah4_calccksum()
/xnu-12377.1.9/bsd/netinet/
H A Dip.h201 #define IPOPT_OLEN 1 /* option length */ macro
H A Dip_input.c2434 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_dooptions()
2435 code = (uint8_t)(&cp[IPOPT_OLEN] - (u_char *)ip); in ip_dooptions()
2438 optlen = cp[IPOPT_OLEN]; in ip_dooptions()
2439 if (optlen < IPOPT_OLEN + sizeof(*cp) || in ip_dooptions()
2441 code = (uint8_t)(&cp[IPOPT_OLEN] - (u_char *)ip); in ip_dooptions()
2461 code = (uint8_t)(&cp[IPOPT_OLEN] - (u_char *)ip); in ip_dooptions()
2727 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_checkrouteralert()
2731 optlen = cp[IPOPT_OLEN]; in ip_checkrouteralert()
2733 if (optlen < IPOPT_OLEN + sizeof(*cp) || optlen > cnt) { in ip_checkrouteralert()
2798 olen = option[IPOPT_OLEN]; in save_rte()
H A Dip_compat.h496 #ifndef IPOPT_OLEN
497 # define IPOPT_OLEN 1
H A Dip_icmp.c931 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in icmp_reflect()
934 len = cp[IPOPT_OLEN]; in icmp_reflect()
935 if (len < IPOPT_OLEN + sizeof(*cp) || in icmp_reflect()
H A Dip_output.c2294 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_optcopy()
2299 optlen = cp[IPOPT_OLEN]; in ip_optcopy()
2301 if (optlen < IPOPT_OLEN + sizeof(*cp) || optlen > cnt) { in ip_optcopy()
2862 if (cnt < IPOPT_OLEN + sizeof(*cp)) { in ip_pcbopts()
2865 optlen = cp[IPOPT_OLEN]; in ip_pcbopts()
2866 if (optlen < IPOPT_OLEN + sizeof(*cp) || optlen > cnt) { in ip_pcbopts()
2893 cp[IPOPT_OLEN] = (uint8_t)optlen; in ip_pcbopts()