Searched refs:hdrlen (Results 1 - 25 of 72) sorted by relevance

123

/freebsd-11-stable/contrib/tcpdump/
H A Dprint-802_15_4.c69 u_int hdrlen; local
78 hdrlen = 3;
102 return hdrlen;
110 return hdrlen;
114 return hdrlen;
119 hdrlen += 2;
122 return hdrlen;
128 hdrlen += 2;
133 return hdrlen;
138 hdrlen
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H A Dprint-pktap.c74 uint32_t dlt, hdrlen; local
80 hdrlen = EXTRACT_LE_32BITS(&hdr->pkt_len);
84 (dltname != NULL ? dltname : "UNKNOWN"), dlt, hdrlen));
102 uint32_t dlt, hdrlen, rectype; local
115 hdrlen = EXTRACT_LE_32BITS(&hdr->pkt_len);
116 if (hdrlen < sizeof(pktap_header_t)) {
127 if (caplen < hdrlen || length < hdrlen) {
129 return (hdrlen);
135 length -= hdrlen;
155 length + hdrlen); local
[all...]
H A Dprint-pflog.c116 u_int hdrlen; local
133 hdrlen = BPF_WORDALIGN(hdr->length);
135 if (caplen < hdrlen) {
137 return (hdrlen); /* XXX: true? */
147 length -= hdrlen;
148 caplen -= hdrlen;
149 p += hdrlen;
178 return (hdrlen);
181 return (hdrlen);
H A Dprint-llc.c155 int hdrlen; local
184 hdrlen = 3; /* DSAP, SSAP, 1-byte control field */
206 hdrlen = 4; /* DSAP, SSAP, 2-byte control field */
254 p += hdrlen;
255 length -= hdrlen;
256 caplen -= hdrlen;
271 return (-(hdrlen + 5)); /* include LLC and SNAP header */
273 return (hdrlen + 5); /* include LLC and SNAP header */
279 return (hdrlen);
291 return (hdrlen);
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H A Dprint.c317 u_int hdrlen; local
332 hdrlen = (ndo->ndo_if_printer)(ndo, h, sp);
354 if (h->caplen > hdrlen)
355 hex_and_ascii_print(ndo, "\n\t", sp + hdrlen,
356 h->caplen - hdrlen);
373 if (h->caplen > hdrlen)
374 hex_print(ndo, "\n\t", sp + hdrlen,
375 h->caplen - hdrlen);
392 if (h->caplen > hdrlen)
393 ascii_print(ndo, sp + hdrlen,
[all...]
H A Dprint-sll.c204 u_int hdrlen; local
227 hdrlen = SLL_HDR_LEN;
267 hdrlen += llc_hdrlen;
286 return (hdrlen + caplen);
290 return (hdrlen + length);
308 hdrlen += 4;
320 return (hdrlen);
H A Dprint-ppi.c62 uint32_t hdrlen; local
99 hdrlen = printer(ndo, &nhdr, p);
106 hdrlen = 0;
108 return (len + hdrlen);
H A Dprint-ether.c140 u_int hdrlen; local
164 hdrlen = ETHER_HDRLEN;
185 hdrlen += llc_hdrlen;
196 return (hdrlen + caplen);
200 return (hdrlen + length);
214 hdrlen += 4;
234 hdrlen += llc_hdrlen;
248 return (hdrlen);
H A Dprint-atm.c254 u_int hdrlen = 0; local
266 return hdrlen;
318 hdrlen += 20;
320 hdrlen += atm_llc_print(ndo, p, length, caplen);
321 return (hdrlen);
H A Dprint-atalk.c80 u_int hdrlen; local
82 hdrlen = llap_print(ndo, p, h->len);
83 if (hdrlen == 0) {
87 return (hdrlen);
101 u_int hdrlen; local
114 hdrlen = sizeof(*lp);
133 hdrlen += ddpSSize;
155 hdrlen += ddpSize;
170 return (hdrlen);
H A Dprint-802_11.c1964 uint16_t fc, const u_char *p, u_int hdrlen,
1987 (const struct meshcntl_t *)&p[hdrlen - meshdrlen];
2028 u_int caplen, hdrlen, meshdrlen; local
2052 hdrlen = extract_header_length(ndo, fc);
2053 if (hdrlen == 0) {
2058 hdrlen = roundup2(hdrlen, 4);
2061 if (caplen < hdrlen + 1) {
2063 return hdrlen;
2065 meshdrlen = extract_mesh_header_length(p+hdrlen);
1963 ieee_802_11_hdr_print(netdissect_options *ndo, uint16_t fc, const u_char *p, u_int hdrlen, u_int meshdrlen) argument
[all...]
/freebsd-11-stable/contrib/subversion/subversion/libsvn_subr/
H A Dcompress_lz4.c40 apr_size_t hdrlen; local
49 hdrlen = p - buf;
52 svn_stringbuf_ensure(out, max_compressed_data_len + hdrlen);
53 svn_stringbuf_appendbytes(out, (const char *)buf, hdrlen);
78 apr_size_t hdrlen; local
99 hdrlen = p - (const unsigned char *)data;
100 compressed_data_len = (int)(len - hdrlen);
/freebsd-11-stable/sys/net80211/
H A Dieee80211_crypto_ccmp.c89 static int ccmp_encrypt(struct ieee80211_key *, struct mbuf *, int hdrlen);
91 struct mbuf *, int hdrlen);
168 int hdrlen; local
170 hdrlen = ieee80211_hdrspace(ic, mtod(m, void *));
179 ovbcopy(ivp + ccmp.ic_header, ivp, hdrlen);
180 ivp += hdrlen;
188 !ccmp_encrypt(k, m, hdrlen))
218 ccmp_decap(struct ieee80211_key *k, struct mbuf *m, int hdrlen) argument
231 ivp = mtod(m, uint8_t *) + hdrlen;
261 !ccmp_decrypt(k, pn, m, hdrlen))
267 ovbcopy(mtod(m, void *), mtod(m, uint8_t *) + ccmp.ic_header, hdrlen); local
416 ccmp_encrypt(struct ieee80211_key *key, struct mbuf *m0, int hdrlen) argument
561 ccmp_decrypt(struct ieee80211_key *key, u_int64_t pn, struct mbuf *m, int hdrlen) argument
[all...]
H A Dieee80211_crypto_wep.c75 static int wep_encrypt(struct ieee80211_key *, struct mbuf *, int hdrlen);
76 static int wep_decrypt(struct ieee80211_key *, struct mbuf *, int hdrlen);
184 int hdrlen; local
186 hdrlen = ieee80211_hdrspace(ic, mtod(m, void *));
195 ovbcopy(ivp + wep.ic_header, ivp, hdrlen);
196 ivp += hdrlen;
204 !wep_encrypt(k, m, hdrlen))
226 wep_decap(struct ieee80211_key *k, struct mbuf *m, int hdrlen) argument
240 !wep_decrypt(k, m, hdrlen)) {
250 ovbcopy(mtod(m, void *), mtod(m, uint8_t *) + wep.ic_header, hdrlen); local
322 wep_encrypt(struct ieee80211_key *key, struct mbuf *m0, int hdrlen) argument
405 wep_decrypt(struct ieee80211_key *key, struct mbuf *m0, int hdrlen) argument
[all...]
H A Dieee80211_crypto_tkip.c181 int hdrlen; local
196 hdrlen = ieee80211_hdrspace(ic, mtod(m, void *));
205 memmove(ivp, ivp + tkip.ic_header, hdrlen);
206 ivp += hdrlen;
214 !tkip_encrypt(ctx, k, m, hdrlen))
232 int hdrlen; local
237 hdrlen = ieee80211_hdrspace(ic, wh);
240 m, hdrlen, m->m_pkthdr.len - hdrlen, mic);
260 tkip_decap(struct ieee80211_key *k, struct mbuf *m, int hdrlen) argument
324 memmove(mtod(m, uint8_t *) + tkip.ic_header, mtod(m, void *), hdrlen); local
344 int hdrlen = ieee80211_hdrspace(vap->iv_ic, wh); local
935 tkip_encrypt(struct tkip_ctx *ctx, struct ieee80211_key *key, struct mbuf *m, int hdrlen) argument
961 tkip_decrypt(struct tkip_ctx *ctx, struct ieee80211_key *key, struct mbuf *m, int hdrlen) argument
[all...]
H A Dieee80211_crypto.c584 ieee80211_crypto_decap(struct ieee80211_node *ni, struct mbuf *m, int hdrlen) argument
612 m_copydata(m, hdrlen + IEEE80211_WEP_IVLEN, sizeof(keyid), &keyid);
624 if (m->m_len < hdrlen + cip->ic_header) {
627 cip->ic_name, m->m_len, hdrlen + cip->ic_header);
632 return (cip->ic_decap(k, m, hdrlen) ? k : NULL);
/freebsd-11-stable/lib/libc/net/
H A Dip6opt.c242 int hdrlen, optlen; local
254 hdrlen = (ip6e->ip6e_len + 1) << 3;
255 if (cmsg->cmsg_len < CMSG_SPACE(hdrlen))
263 lim = (u_int8_t *)ip6e + hdrlen;
298 int hdrlen, optlen; local
310 hdrlen = (ip6e->ip6e_len + 1) << 3;
311 if (cmsg->cmsg_len < CMSG_SPACE(hdrlen))
319 lim = (u_int8_t *)ip6e + hdrlen;
/freebsd-11-stable/sys/netinet/
H A Dtcp_output.c193 unsigned ipoptlen, optlen, hdrlen; local
781 hdrlen = sizeof (struct ip6_hdr) + sizeof (struct tcphdr);
784 hdrlen = sizeof (struct tcpiphdr);
857 hdrlen += optlen = tcp_addoptions(&to, opt);
896 max_len = (if_hw_tsomax - hdrlen -
1005 KASSERT(len + hdrlen + ipoptlen <= IP_MAXPACKET,
1010 if (max_linkhdr + hdrlen > MCLBYTES)
1012 if (max_linkhdr + hdrlen > MHLEN)
1043 if (MHLEN < hdrlen + max_linkhdr)
1057 m->m_len = hdrlen;
[all...]
/freebsd-11-stable/libexec/rbootd/
H A Dbpf.c299 int datlen, caplen, hdrlen; local
325 hdrlen = bhp->bh_hdrlen;
338 memmove((char *)&rconn->rmp, (char *)bp + hdrlen, caplen);
340 bp += BPF_WORDALIGN(caplen + hdrlen);
/freebsd-11-stable/usr.sbin/bhyve/
H A Dpci_e82545.c1084 unsigned hdrlen, vlen; local
1208 hdrlen = vlen = 0;
1212 hdrlen = ETHER_ADDR_LEN*2;
1218 hdrlen = MAX(hdrlen, ckinfo[0].ck_off + 2);
1220 hdrlen = MAX(hdrlen, ckinfo[1].ck_off + 2);
1222 if (hdrlen != 0 && iov[0].iov_len > hdrlen &&
1223 iov[0].iov_len < hdrlen
[all...]
/freebsd-11-stable/usr.sbin/usbdump/
H A Dusbdump.c107 uint8_t hdrlen; member in struct:header_32
582 uint32_t hdrlen; local
595 temp.hdrlen = hdr->bh_hdrlen;
598 hdrlen = hdr->bh_hdrlen;
601 if ((hdrlen >= sizeof(temp)) && (hdrlen <= 255) &&
602 ((ptr + hdrlen) <= (data + datalen))) {
604 memset(ptr + sizeof(temp), 0, hdrlen - sizeof(temp));
606 err(EXIT_FAILURE, "Invalid header length %d", hdrlen);
609 next = ptr + BPF_WORDALIGN(hdrlen
[all...]
/freebsd-11-stable/sys/netgraph/atm/
H A Dngatmbase.c132 * fits into the first mbuf, ie. hdrlen < MHLEN. Note, that the message
133 * can be NULL, but hdrlen should not be 0 in this case.
136 uni_msg_pack_mbuf(struct uni_msg *msg, void *hdr, size_t hdrlen) argument
145 KASSERT(hdrlen <= MHLEN, ("uni_msg_pack_mbuf: hdrlen > MHLEN"));
147 if (hdrlen != 0) {
148 bcopy(hdr, m0->m_data, hdrlen);
149 m0->m_len = hdrlen;
150 m0->m_pkthdr.len = hdrlen;
/freebsd-11-stable/sys/dev/iwm/
H A Dif_iwm_util.c185 size_t hdrlen, datasz; local
220 hdrlen = sizeof(cmd->hdr_wide);
223 hdrlen = sizeof(cmd->hdr);
232 size_t totlen = hdrlen + paylen;
291 | ((hdrlen + paylen) << 4));
297 (unsigned long) (hcmd->len[0] + hcmd->len[1] + hdrlen),
/freebsd-11-stable/sys/net/
H A Dbpf.c472 struct sockaddr *sockp, int *hdrlen, struct bpf_d *d)
614 *hdrlen = hlen;
2311 int hdrlen; local
2313 hdrlen = d->bd_bif->bif_hdrlen;
2319 hdrlen += SIZEOF_BPF_HDR(struct bpf_hdr32);
2322 hdrlen += SIZEOF_BPF_HDR(struct bpf_hdr);
2325 hdrlen += SIZEOF_BPF_HDR(struct bpf_xhdr);
2328 hdrlen = BPF_WORDALIGN32(hdrlen);
2331 hdrlen
471 bpf_movein(struct uio *uio, int linktype, struct ifnet *ifp, struct mbuf **mp, struct sockaddr *sockp, int *hdrlen, struct bpf_d *d) argument
2386 int caplen, curlen, hdrlen, totlen; local
2547 bpfattach(struct ifnet *ifp, u_int dlt, u_int hdrlen) argument
2560 bpfattach2(struct ifnet *ifp, u_int dlt, u_int hdrlen, struct bpf_if **driverp) argument
2986 bpfattach(struct ifnet *ifp, u_int dlt, u_int hdrlen) argument
2993 bpfattach2(struct ifnet *ifp, u_int dlt, u_int hdrlen, struct bpf_if **driverp) argument
[all...]
/freebsd-11-stable/sys/kern/
H A Dkern_sendfile.c531 int error, softerr, bsize, hdrlen; local
537 hdrlen = sbytes = 0;
654 * Clear hdr_uio here and hdrlen at the end of the first loop.
660 hdrlen = m_length(mh, &mhtail);
661 space -= hdrlen;
815 if (hdrlen) {
830 KASSERT(m_length(m, NULL) == space + hdrlen,
831 ("%s: mlen %u space %d hdrlen %d",
832 __func__, m_length(m, NULL), space, hdrlen)); local
858 sbytes += space + hdrlen;
[all...]

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