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Searched refs:fragoff (Results 1 – 4 of 4) sorted by relevance

/xnu-12377.41.6/bsd/skywalk/nexus/flowswitch/
H A Dfsw_ip_frag.c282 uint16_t unfragpartlen, offflag, fragoff, fragpartlen, fragflag; in fsw_ip_frag_reass_v4() local
296 fragoff = (uint16_t)(offflag << 3); in fsw_ip_frag_reass_v4()
300 err = ipf_process(mgr, pkt, &key, unfragpartlen, fragoff, fragpartlen, in fsw_ip_frag_reass_v4()
347 uint16_t ip6f_off, fragoff, fragpartlen, unfragpartlen, fragflag; in fsw_ip_frag_reass_v6() local
361 fragoff = ntohs(ip6f->ip6f_offlg & IP6F_OFF_MASK); in fsw_ip_frag_reass_v6()
389 if (fragoff == 0) { in fsw_ip_frag_reass_v6()
403 err = ipf_process(mgr, pkt, &key, unfragpartlen, fragoff, fragpartlen, in fsw_ip_frag_reass_v6()
541 struct ipf_key *key, uint16_t unfraglen, uint16_t fragoff, in ipf_process() argument
557 "fragflag 0x%x", key->ipfk_ident, fragoff, fragpartlen, fragflag); in ipf_process()
628 if (fragoff == 0 && local_ipfq_unfraglen == -1) { in ipf_process()
[all …]
/xnu-12377.41.6/bsd/netinet6/
H A Dfrag6.c289 int fragoff = 0, frgpartlen = 0; /* must be larger than u_int16_t */ in frag6_input() local
532 fragoff = ntohs(ip6f->ip6f_offlg & IP6F_OFF_MASK); in frag6_input()
533 if (fragoff == 0 && local_ip6q_unfrglen == -1) { in frag6_input()
548 if (local_ip6q_unfrglen + fragoff + frgpartlen > IPV6_MAXPACKET) { in frag6_input()
557 } else if (fragoff + frgpartlen > IPV6_MAXPACKET) { in frag6_input()
570 if (fragoff == 0) { in frag6_input()
627 ip6af->ip6af_off = fragoff; in frag6_input()
/xnu-12377.41.6/bsd/net/
H A Dpf_norm.c1918 u_int16_t fragoff = (ntohs(h->ip_off) & IP_OFFMASK) << 3; in pf_normalize_ip() local
1985 if (!fragoff && !mff) { in pf_normalize_ip()
2009 if (fragoff + ip_len > IP_MAXPACKET) { in pf_normalize_ip()
2010 DPFPRINTF(("max packet %d\n", fragoff + ip_len)); in pf_normalize_ip()
2013 fr_max = fragoff + ip_len; in pf_normalize_ip()
2048 fragoff, fr_max)); in pf_normalize_ip()
2254 u_int16_t fragoff = 0; in pf_normalize_ip6() local
2444 fragoff = ntohs(frag.ip6f_offlg & IP6F_OFF_MASK); in pf_normalize_ip6()
2448 if (fragoff + (plen - off) > IPV6_MAXPACKET) { in pf_normalize_ip6()
2452 fr_max = fragoff + plen - (off - sizeof(struct ip6_hdr)); in pf_normalize_ip6()
[all …]
H A Dpf.c9103 u_int16_t fragoff = (ntohs(h->ip_off) & IP_OFFMASK) << 3; in pf_pull_hdr() local
9105 if (fragoff) { in pf_pull_hdr()
9106 if (fragoff >= copylen) { in pf_pull_hdr()