Searched refs:hlen (Results 26 - 50 of 176) sorted by relevance

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/linux-master/include/linux/
H A Dnvme-auth.h36 u8 *challenge, u8 *aug, size_t hlen);
H A Dnvme-tcp.h66 * @hlen: pdu header length
73 __u8 hlen; member in struct:nvme_tcp_hdr
/linux-master/net/bridge/netfilter/
H A Dnf_conntrack_bridge.c36 unsigned int hlen, ll_rs, mtu; local
53 hlen = iph->ihl * 4;
54 frag_max_size -= hlen;
63 if (first_len - hlen > mtu ||
72 skb_headroom(frag) < hlen + ll_rs)
79 ip_fraglist_init(skb, iph, hlen, &iter);
105 ip_frag_init(skb, hlen, ll_rs, frag_max_size, false, &state);
/linux-master/net/mac802154/
H A Diface.c364 int hlen; local
396 hlen = ieee802154_hdr_push(skb, &hdr);
397 if (hlen < 0)
401 skb->mac_len = hlen;
406 return hlen;
430 int hlen; local
458 hlen = ieee802154_hdr_push(skb, &hdr);
459 if (hlen < 0)
463 skb->mac_len = hlen;
468 return hlen;
[all...]
H A Drx.c278 int hlen; local
283 hlen = ieee802154_hdr_pull(skb, hdr);
284 if (hlen < 0)
287 skb->mac_len = hlen;
/linux-master/net/ipv4/
H A Dip_output.c600 unsigned int hlen, struct ip_fraglist_iter *iter)
609 iter->hlen = hlen;
621 unsigned int hlen = iter->hlen; local
628 __skb_push(frag, hlen);
630 memcpy(skb_network_header(frag), iph, hlen); local
635 iter->offset += skb->len - hlen;
644 void ip_frag_init(struct sk_buff *skb, unsigned int hlen, argument
651 state->hlen
599 ip_fraglist_init(struct sk_buff *skb, struct iphdr *iph, unsigned int hlen, struct ip_fraglist_iter *iter) argument
769 unsigned int mtu, hlen, ll_rs; local
[all...]
H A Draw.c85 int hlen; member in struct:raw_frag_vec
338 int hlen, tlen; local
351 hlen = LL_RESERVED_SPACE(rt->dst.dev);
354 length + hlen + tlen + 15,
358 skb_reserve(skb, hlen);
439 rfv->hlen = 2;
441 err = memcpy_from_msg(rfv->hdr.c, rfv->msg, rfv->hlen);
456 if (offset < rfv->hlen) {
457 int copy = min(rfv->hlen - offset, len);
477 offset -= rfv->hlen;
[all...]
/linux-master/drivers/net/slip/
H A Dslhc.c235 int nlen, hlen; local
270 hlen = nlen + th->doff * 4;
276 if(hlen > isize || th->syn || th->fin || th->rst ||
406 ntohs(cs->cs_ip.tot_len) == hlen)
417 deltaS == ntohs(cs->cs_ip.tot_len) - hlen){
424 if(deltaS == ntohs(cs->cs_ip.tot_len) - hlen){
466 memcpy(cp+deltaS,icp+hlen,isize-hlen);
469 return isize - hlen + deltaS + (cp - ocp);
/linux-master/net/ieee802154/
H A Dheader_ops.c369 int hlen = ieee802154_hdr_minlen(hdr); local
372 hlen += ieee802154_sechdr_lengths[hdr->sec.key_id_mode] - 1;
373 hlen += ieee802154_sechdr_authtag_len(&hdr->sec);
376 return IEEE802154_MTU - hlen - IEEE802154_MFR_SIZE;
H A Dsocket.c246 int hlen, tlen; local
280 hlen = LL_RESERVED_SPACE(dev);
282 skb = sock_alloc_send_skb(sk, hlen + tlen + size,
287 skb_reserve(skb, hlen);
615 int hlen, tlen; local
657 hlen = LL_RESERVED_SPACE(dev);
659 skb = sock_alloc_send_skb(sk, hlen + tlen + size,
665 skb_reserve(skb, hlen);
/linux-master/net/llc/
H A Dllc_sap.c51 int hlen = type == LLC_PDU_TYPE_U ? 3 : 4; local
54 hlen += llc_mac_header_len(dev->type);
55 skb = alloc_skb(hlen + data_size, GFP_ATOMIC);
59 skb_reserve(skb, hlen);
/linux-master/net/ipv6/
H A Dip6_output.c692 int ip6_fraglist_init(struct sk_buff *skb, unsigned int hlen, u8 *prevhdr, argument
701 iter->tmp_hdr = kmemdup(skb_network_header(skb), hlen, GFP_ATOMIC);
709 iter->hlen = hlen;
713 __skb_pull(skb, hlen);
715 __skb_push(skb, hlen);
717 memcpy(skb_network_header(skb), iter->tmp_hdr, hlen); local
737 unsigned int hlen = iter->hlen; local
743 __skb_push(frag, hlen);
745 memcpy(skb_network_header(frag), iter->tmp_hdr, hlen); local
758 ip6_frag_init(struct sk_buff *skb, unsigned int hlen, unsigned int mtu, unsigned short needed_tailroom, int hdr_room, u8 *prevhdr, u8 nexthdr, __be32 frag_id, struct ip6_frag_state *state) argument
864 unsigned int mtu, hlen, nexthdr_offset; local
[all...]
H A Dip6_offload.c228 unsigned int hlen; local
234 hlen = off + sizeof(*iph);
235 iph = skb_gro_header(skb, hlen, off);
241 flush += ntohs(iph->payload_len) != skb->len - hlen;
246 proto = ipv6_gro_pull_exthdrs(skb, hlen, proto);
H A Draw.c602 int hlen = LL_RESERVED_SPACE(rt->dst.dev); local
615 length + hlen + tlen + 15,
619 skb_reserve(skb, hlen);
684 int hlen; member in struct:raw6_frag_vec
693 rfv->hlen = 2;
694 err = memcpy_from_msg(rfv->c, rfv->msg, rfv->hlen);
701 rfv->hlen = 4;
702 err = memcpy_from_msg(rfv->c, rfv->msg, rfv->hlen);
714 if (offset < rfv->hlen) {
715 int copy = min(rfv->hlen
[all...]
/linux-master/lib/
H A Ddigsig.c69 const char *h, int hlen)
169 if (!m || len != hlen || memcmp(m, h, hlen))
67 digsig_verify_rsa(struct key *key, const char *sig, int siglen, const char *h, int hlen) argument
/linux-master/tools/bpf/
H A Dbpf_jit_disasm.c173 static uint8_t *get_last_jit_image(char *haystack, size_t hlen, argument
185 if (hlen == 0)
200 assert(off < hlen);
/linux-master/drivers/media/i2c/ccs/
H A Dccs-data.c66 size_t hlen, plen; local
73 hlen = sizeof(*__len);
83 hlen = sizeof(*__len2);
96 hlen = sizeof(*__len3);
107 if (!has_headroom(__len, hlen + plen, endp))
110 *__hlen = hlen;
178 size_t plen, hlen; local
185 rval = ccs_data_parse_length_specifier(&block->length, &hlen, &plen,
195 block_id, hlen, plen);
197 if (!has_headroom(&block->length, hlen
[all...]
/linux-master/drivers/staging/vt6656/
H A Drxtx.h38 __be16 hlen; member in struct:vnt_mic_hdr
/linux-master/drivers/rpmsg/
H A Dqcom_glink_rpm.c163 const void *hdr, size_t hlen,
167 size_t tlen = hlen + dlen;
174 if (WARN(hlen % 4, "Glink Header length must be 4 bytes aligned\n"))
186 head = glink_rpm_tx_write_one(pipe, head, hdr, hlen);
162 glink_rpm_tx_write(struct qcom_glink_pipe *glink_pipe, const void *hdr, size_t hlen, const void *data, size_t dlen) argument
/linux-master/fs/netfs/
H A Dfscache_volume.c206 size_t klen, hlen; local
237 hlen = round_up(1 + klen + 1, sizeof(__le32));
238 key = kzalloc(hlen, GFP_KERNEL);
245 volume->key_hash = fscache_hash(0, key, hlen);
/linux-master/include/net/
H A Dllc_pdu.h236 int hlen = 4; /* default value for I and S types */ local
241 hlen = 3;
244 hlen = 6;
248 skb_push(skb, hlen);
/linux-master/drivers/nvme/common/
H A Dauth.c341 u8 *challenge, u8 *aug, size_t hlen)
348 hashed_key = kmalloc(hlen, GFP_KERNEL);
371 ret = crypto_shash_setkey(tfm, hashed_key, hlen);
375 ret = crypto_shash_tfm_digest(tfm, challenge, hlen, aug);
340 nvme_auth_augmented_challenge(u8 hmac_id, u8 *skey, size_t skey_len, u8 *challenge, u8 *aug, size_t hlen) argument
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Den_tx.c697 unsigned int hlen = skb_headlen(skb); local
707 skb_copy_from_linear_data(skb, inl->data, hlen);
709 memcpy(inl->data + hlen, fragptr,
714 if (hlen <= spc) {
715 skb_copy_from_linear_data(skb, inl->data, hlen);
716 if (hlen < spc) {
717 memcpy(inl->data + hlen,
718 fragptr, spc - hlen);
719 fragptr += spc - hlen;
727 hlen
[all...]
/linux-master/net/tipc/
H A Dmsg.c625 int hlen, dlen; local
631 hlen = msg_hdr_sz(_hdr);
639 if (hlen == SHORT_H_SIZE)
640 hlen = BASIC_H_SIZE;
647 *skb = tipc_buf_acquire(hlen + dlen, GFP_ATOMIC);
651 memcpy((*skb)->data + hlen, msg_data(_hdr), dlen);
655 msg_set_hdr_sz(hdr, hlen);
663 msg_set_size(hdr, hlen + dlen);
/linux-master/drivers/bluetooth/
H A Dhci_h4.c187 hci_skb_expect(skb) = (&pkts[i])->hlen;
219 if (skb->len == (&pkts[i])->hlen) {

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