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Searched refs:nla_len (Results 1 – 25 of 141) sorted by relevance

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/linux/tools/accounting/
A Dgetdelays.c121 void *nla_data, int nla_len) in send_cmd() argument
139 na->nla_len = nla_len + NLA_HDRLEN; in send_cmd()
140 memcpy(NLA_DATA(na), nla_data, nla_len); in send_cmd()
141 msg.n.nlmsg_len += NLMSG_ALIGN(na->nla_len); in send_cmd()
188 na = (struct nlattr *) ((char *) na + NLA_ALIGN(na->nla_len)); in get_family_id()
477 len += NLA_ALIGN(na->nla_len); in main()
482 aggr_len = NLA_PAYLOAD(na->nla_len); in main()
508 if (write(fd, NLA_DATA(na), na->nla_len) < 0) { in main()
523 len2 += NLA_ALIGN(na->nla_len); in main()
525 NLA_ALIGN(na->nla_len)); in main()
/linux/net/xfrm/
A Dxfrm_compat.c243 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
249 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
258 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
277 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
305 err = xfrm_nla_cpy(dst, nla, nla_len(nla)); in xfrm_xlate64()
415 nla->nla_len = nla_attr_size(payload); in xfrm_attr_cpy32()
417 nlmsg->nlmsg_len += nla->nla_len; in xfrm_attr_cpy32()
438 if (nla_len(nla) < compat_policy[type].len) { in xfrm_xlate32_attr()
448 if (nla_len(nla) != compat_policy[type].len) { in xfrm_xlate32_attr()
457 return xfrm_attr_cpy32(dst, pos, nla, size, nla_len(nla), nla_len(nla)); in xfrm_xlate32_attr()
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/linux/lib/
A Dnlattr.c95 if (nla_len(entry) == 0) in nla_validate_array()
98 if (nla_len(entry) < NLA_HDRLEN) { in nla_validate_array()
185 value = nla_len(nla); in nla_validate_range_unsigned()
466 err = __nla_validate_parse(nla_data(nla), nla_len(nla), in validate_nla()
490 err = nla_validate_array(nla_data(nla), nla_len(nla), in validate_nla()
727 size_t srclen = nla_len(nla); in nla_strscpy()
763 size_t srclen = nla_len(nla); in nla_strdup()
791 int minlen = min_t(int, count, nla_len(src)); in nla_memcpy()
810 int d = nla_len(nla) - size; in nla_memcmp()
828 int attrlen = nla_len(nla); in nla_strcmp()
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/linux/net/openvswitch/
A Dflow_netlink.c535 nla_len(a)); in genev_tun_opt_from_nlattr()
596 type, nla_len(a), in vxlan_tun_opt_from_nlattr()
1311 mdlen = nla_len(a); in nsh_hdr_from_nlattr()
1318 mdlen = nla_len(a); in nsh_hdr_from_nlattr()
1407 nla_len(a), in nsh_key_put_from_nlattr()
1445 mdlen = nla_len(a); in nsh_key_put_from_nlattr()
1861 len = nla_len(attr); in get_ufid_len()
2461 if (!actions || (nla_len(actions) && nla_len(actions) < NLA_HDRLEN)) in validate_and_copy_sample()
2533 if (!actions || (nla_len(actions) && nla_len(actions) < NLA_HDRLEN)) { in validate_and_copy_dec_ttl()
2566 if (nla_len(attr) && nla_len(attr) < NLA_HDRLEN) in validate_and_copy_clone()
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A Dvport.c342 if (!nla_len(ids) || nla_len(ids) % sizeof(u32)) in ovs_vport_set_upcall_portids()
347 vport_portids = kmalloc(sizeof(*vport_portids) + nla_len(ids), in ovs_vport_set_upcall_portids()
352 vport_portids->n_ids = nla_len(ids) / sizeof(u32); in ovs_vport_set_upcall_portids()
354 nla_memcpy(vport_portids->ids, ids, nla_len(ids)); in ovs_vport_set_upcall_portids()
A Dvport-vxlan.c57 if (nla_len(attr) < sizeof(struct nlattr)) in vxlan_configure_exts()
92 if (a && nla_len(a) == sizeof(u16)) { in vxlan_tnl_create()
A Dconntrack.c1407 if (nla_len(a) != ovs_nat_attr_lens[type][ip_vers]) { in parse_nat()
1409 type, nla_len(a), in parse_nat()
1542 if (nla_len(a) < minlen || nla_len(a) > maxlen) { in parse_ct()
1545 type, nla_len(a), maxlen); in parse_ct()
1587 if (!memchr(*helper, '\0', nla_len(a))) { in parse_ct()
1607 memcpy(info->timeout, nla_data(a), nla_len(a)); in parse_ct()
1608 if (!memchr(info->timeout, '\0', nla_len(a))) { in parse_ct()
1957 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_set_zone_limit()
2001 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_del_zone_limit()
2068 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_get_zone_limit()
/linux/tools/lib/bpf/
A Dnlattr.h108 return nla->nla_len - NLA_HDRLEN; in libbpf_nla_len()
141 nla->nla_len = NLA_HDRLEN + len; in nlattr_add()
144 req->nh.nlmsg_len = NLMSG_ALIGN(req->nh.nlmsg_len) + NLA_ALIGN(nla->nla_len); in nlattr_add()
161 tail->nla_len = (void *)req_tail(req) - (void *)tail; in nlattr_end_nested()
A Dnlattr.c27 int totlen = NLA_ALIGN(nla->nla_len); in nla_next()
36 nla->nla_len >= sizeof(*nla) && in nla_ok()
37 nla->nla_len <= remaining; in nla_ok()
/linux/tools/testing/selftests/nci/
A Dnci_dev.c113 void *nla_data[], int nla_len[], __u16 flags) in send_cmd_mt_nla() argument
134 na->nla_len = nla_len[cnt] + NLA_HDRLEN; in send_cmd_mt_nla()
136 if (nla_len[cnt] > 0) in send_cmd_mt_nla()
139 prv_len = NLA_ALIGN(nla_len[cnt]) + NLA_HDRLEN; in send_cmd_mt_nla()
205 len += NLA_ALIGN(na->nla_len); in get_family_id()
228 if (group_attr_len >= nested_na->nla_len) in get_family_id()
232 NLA_ALIGN(group_na->nla_len)); in get_family_id()
245 int nla_len = 4; in send_cmd_with_idx() local
248 &nla_type, &nla_data, &nla_len, NLM_F_REQUEST); in send_cmd_with_idx()
289 len += NLA_ALIGN(na->nla_len); in get_dev_enable_state()
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/linux/net/ieee802154/
A Dnl-phy.c87 if (name[nla_len(info->attrs[IEEE802154_ATTR_PHY_NAME]) - 1] != '\0') in ieee802154_list_phy()
178 if (name[nla_len(info->attrs[IEEE802154_ATTR_PHY_NAME]) - 1] != '\0') in ieee802154_add_iface()
183 if (devname[nla_len(info->attrs[IEEE802154_ATTR_DEV_NAME]) - 1] in ieee802154_add_iface()
204 nla_len(info->attrs[IEEE802154_ATTR_HW_ADDR]) != in ieee802154_add_iface()
280 if (name[nla_len(info->attrs[IEEE802154_ATTR_DEV_NAME]) - 1] != '\0') in ieee802154_del_iface()
301 if (pname[nla_len(info->attrs[IEEE802154_ATTR_PHY_NAME]) - 1] in ieee802154_del_iface()
/linux/include/net/
A Dnetlink.h1146 static inline int nla_len(const struct nlattr *nla) in nla_len() function
1148 return nla->nla_len - NLA_HDRLEN; in nla_len()
1159 nla->nla_len >= sizeof(*nla) && in nla_ok()
1160 nla->nla_len <= remaining; in nla_ok()
1173 unsigned int totlen = NLA_ALIGN(nla->nla_len); in nla_next()
1189 return nla_find(nla_data(nla), nla_len(nla), attrtype); in nla_find_nested()
1212 return __nla_parse(tb, maxtype, nla_data(nla), nla_len(nla), policy, in nla_parse_nested()
1748 return kmemdup(nla_data(src), nla_len(src), gfp); in nla_memdup()
1800 start->nla_len = skb_tail_pointer(skb) - (unsigned char *)start; in nla_nest_end()
1932 nla_for_each_attr(pos, nla_data(nla), nla_len(nla), rem)
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/linux/drivers/net/wireguard/
A Dnetlink.c342 nla_len(attrs[WGALLOWEDIP_A_IPADDR]) == sizeof(struct in_addr)) in set_allowedip()
348 nla_len(attrs[WGALLOWEDIP_A_IPADDR]) == sizeof(struct in6_addr)) in set_allowedip()
366 nla_len(attrs[WGPEER_A_PUBLIC_KEY]) == NOISE_PUBLIC_KEY_LEN) in set_peer()
371 nla_len(attrs[WGPEER_A_PRESHARED_KEY]) == NOISE_SYMMETRIC_KEY_LEN) in set_peer()
438 size_t len = nla_len(attrs[WGPEER_A_ENDPOINT]); in set_peer()
490 nla_len(attrs[WGPEER_A_PRESHARED_KEY])); in set_peer()
545 nla_len(info->attrs[WGDEVICE_A_PRIVATE_KEY]) == in wg_set_device()
603 nla_len(info->attrs[WGDEVICE_A_PRIVATE_KEY])); in wg_set_device()
/linux/net/sched/
A Dematch.c175 int data_len = nla_len(nla) - sizeof(*em_hdr); in tcf_em_validate()
332 list_len = nla_len(rt_list); in tcf_em_tree_validate()
357 if (nla_len(rt_match) < sizeof(struct tcf_ematch_hdr)) in tcf_em_tree_validate()
476 match_start->nla_len = tail - (u8 *)match_start; in tcf_em_tree_dump()
A Dsch_plug.c138 if (nla_len(opt) < sizeof(*ctl)) in plug_init()
168 if (nla_len(opt) < sizeof(*msg)) in plug_change()
A Dact_bpf.c109 memcpy(nla_data(nla), prog->bpf_ops, nla_len(nla)); in tcf_bpf_dump_bpf_info()
130 memcpy(nla_data(nla), prog->filter->tag, nla_len(nla)); in tcf_bpf_dump_ebpf_info()
197 if (bpf_size != nla_len(tb[TCA_ACT_BPF_OPS])) in tcf_bpf_init_from_ops()
A Dsch_fifo.c112 if (nla_len(opt) < sizeof(*ctl)) in __fifo_init()
242 nla->nla_len = nla_attr_size(sizeof(struct tc_fifo_qopt)); in fifo_set_limit()
/linux/net/wireless/
A Dnl80211.c229 unsigned int len = nla_len(attr); in validate_beacon_head()
274 unsigned int len = nla_len(attr); in validate_ie_attr()
4535 if (nla_len(attr) != ETH_ALEN) in validate_acl_mac_addrs()
4898 nla_len(tb[NL80211_TXRATE_HT]), in nl80211_parse_tx_bitrate_mask()
7824 setup->ie_len = nla_len(ieattr); in nl80211_parse_mesh_setup()
8267 if (!nla_ok(nest, nla_len(nest))) in parse_bss_select()
8642 nla_len(attr), in nl80211_trigger_scan()
9063 nla_len(attr)); in nl80211_parse_sched_scan()
9103 nla_len(ssid); in nl80211_parse_sched_scan()
13351 len += nla_len(attr); in validate_nan_filter()
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/linux/net/netlabel/
A Dnetlabel_mgmt.c93 size_t tmp_size = nla_len(info->attrs[NLBL_MGMT_A_DOMAIN]); in netlbl_mgmt_add_common()
161 if (nla_len(info->attrs[NLBL_MGMT_A_IPV4ADDR]) != in netlbl_mgmt_add_common()
166 if (nla_len(info->attrs[NLBL_MGMT_A_IPV4MASK]) != in netlbl_mgmt_add_common()
208 if (nla_len(info->attrs[NLBL_MGMT_A_IPV6ADDR]) != in netlbl_mgmt_add_common()
213 if (nla_len(info->attrs[NLBL_MGMT_A_IPV6MASK]) != in netlbl_mgmt_add_common()
A Dnetlabel_unlabeled.c771 addr_len = nla_len(info->attrs[NLBL_UNLABEL_A_IPV4ADDR]); in netlbl_unlabel_addrinfo_get()
773 addr_len != nla_len(info->attrs[NLBL_UNLABEL_A_IPV4MASK])) in netlbl_unlabel_addrinfo_get()
780 addr_len = nla_len(info->attrs[NLBL_UNLABEL_A_IPV6ADDR]); in netlbl_unlabel_addrinfo_get()
782 addr_len != nla_len(info->attrs[NLBL_UNLABEL_A_IPV6MASK])) in netlbl_unlabel_addrinfo_get()
906 nla_len(info->attrs[NLBL_UNLABEL_A_SECCTX]), in netlbl_unlabel_staticadd()
955 nla_len(info->attrs[NLBL_UNLABEL_A_SECCTX]), in netlbl_unlabel_staticadddef()
/linux/drivers/block/drbd/
A Ddrbd_nla.c10 int len = nla_len(nla); in drbd_nla_check_mandatory()
/linux/net/ethtool/
A Dnetlink.h157 if (nla_len(attr) < len) in ethnl_update_binary()
158 len = nla_len(attr); in ethnl_update_binary()
/linux/net/psample/
A Dpsample.c466 int nla_len = nla_total_size(data_len); in psample_sample_packet() local
469 nla = skb_put(nl_skb, nla_len); in psample_sample_packet()
471 nla->nla_len = nla_attr_size(data_len); in psample_sample_packet()
/linux/drivers/net/wireless/ath/ath6kl/
A Dtestmode.c91 buf_len = nla_len(tb[ATH6KL_TM_ATTR_DATA]); in ath6kl_tm_cmd()
/linux/net/netfilter/
A Dnft_log.c166 priv->prefix = kmalloc(nla_len(nla) + 1, GFP_KERNEL); in nft_log_init()
169 nla_strscpy(priv->prefix, nla, nla_len(nla) + 1); in nft_log_init()

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