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Searched refs:nla_len (Results 1 – 25 of 146) sorted by relevance

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/linux-6.6.21/tools/accounting/
Dprocacct.c127 void *nla_data, int nla_len) in send_cmd() argument
145 na->nla_len = nla_len + 1 + NLA_HDRLEN; in send_cmd()
146 memcpy(NLA_DATA(na), nla_data, nla_len); in send_cmd()
147 msg.n.nlmsg_len += NLMSG_ALIGN(na->nla_len); in send_cmd()
194 na = (struct nlattr *) ((char *) na + NLA_ALIGN(na->nla_len)); in get_family_id()
226 int aggr_len = NLA_PAYLOAD(na->nla_len); in handle_aggr()
245 if (write(fd, NLA_DATA(na), na->nla_len) < 0) in handle_aggr()
256 len2 += NLA_ALIGN(na->nla_len); in handle_aggr()
258 NLA_ALIGN(na->nla_len)); in handle_aggr()
377 len += NLA_ALIGN(na->nla_len); in main()
Dgetdelays.c120 void *nla_data, int nla_len) in send_cmd() argument
138 na->nla_len = nla_len + NLA_HDRLEN; in send_cmd()
139 memcpy(NLA_DATA(na), nla_data, nla_len); in send_cmd()
140 msg.n.nlmsg_len += NLMSG_ALIGN(na->nla_len); in send_cmd()
187 na = (struct nlattr *) ((char *) na + NLA_ALIGN(na->nla_len)); in get_family_id()
493 len += NLA_ALIGN(na->nla_len); in main()
498 aggr_len = NLA_PAYLOAD(na->nla_len); in main()
522 if (write(fd, NLA_DATA(na), na->nla_len) < 0) { in main()
537 len2 += NLA_ALIGN(na->nla_len); in main()
539 NLA_ALIGN(na->nla_len)); in main()
/linux-6.6.21/net/xfrm/
Dxfrm_compat.c245 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
251 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
253 return nla_put_64bit(dst, src->nla_type, nla_len(src), in xfrm_xlate64_attr()
260 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
262 return nla_put_64bit(dst, src->nla_type, nla_len(src), in xfrm_xlate64_attr()
280 return xfrm_nla_cpy(dst, src, nla_len(src)); in xfrm_xlate64_attr()
308 err = xfrm_nla_cpy(dst, nla, nla_len(nla)); in xfrm_xlate64()
418 nla->nla_len = nla_attr_size(payload); in xfrm_attr_cpy32()
420 nlmsg->nlmsg_len += nla->nla_len; in xfrm_attr_cpy32()
442 if (nla_len(nla) < compat_policy[type].len) { in xfrm_xlate32_attr()
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/linux-6.6.21/net/openvswitch/
Dflow_netlink.c501 if (!check_attr_len(nla_len(nla), expected_len)) { in __parse_flow_nlattrs()
503 type, nla_len(nla), expected_len); in __parse_flow_nlattrs()
507 if (!nz || !is_all_zero(nla_data(nla), nla_len(nla))) { in __parse_flow_nlattrs()
540 if (nla_len(a) > sizeof(match->key->tun_opts)) { in genev_tun_opt_from_nlattr()
542 nla_len(a), sizeof(match->key->tun_opts)); in genev_tun_opt_from_nlattr()
546 if (nla_len(a) % 4 != 0) { in genev_tun_opt_from_nlattr()
548 nla_len(a)); in genev_tun_opt_from_nlattr()
557 SW_FLOW_KEY_PUT(match, tun_opts_len, nla_len(a), in genev_tun_opt_from_nlattr()
570 if (match->key->tun_opts_len != nla_len(a)) { in genev_tun_opt_from_nlattr()
572 match->key->tun_opts_len, nla_len(a)); in genev_tun_opt_from_nlattr()
[all …]
Dvport.c406 if (!nla_len(ids) || nla_len(ids) % sizeof(u32)) in ovs_vport_set_upcall_portids()
411 vport_portids = kmalloc(sizeof(*vport_portids) + nla_len(ids), in ovs_vport_set_upcall_portids()
416 vport_portids->n_ids = nla_len(ids) / sizeof(u32); in ovs_vport_set_upcall_portids()
418 nla_memcpy(vport_portids->ids, ids, nla_len(ids)); in ovs_vport_set_upcall_portids()
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()
Dconntrack.c1091 if (nla_len(a) != ovs_nat_attr_lens[type][ip_vers]) { in parse_nat()
1093 type, nla_len(a), in parse_nat()
1226 if (nla_len(a) < minlen || nla_len(a) > maxlen) { in parse_ct()
1229 type, nla_len(a), maxlen); in parse_ct()
1271 if (!string_is_terminated(*helper, nla_len(a))) { in parse_ct()
1291 memcpy(info->timeout, nla_data(a), nla_len(a)); in parse_ct()
1292 if (!string_is_terminated(info->timeout, nla_len(a))) { in parse_ct()
1644 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_set_zone_limit()
1689 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_del_zone_limit()
1756 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_get_zone_limit()
/linux-6.6.21/tools/lib/bpf/
Dnlattr.h120 return nla->nla_len - NLA_HDRLEN; in libbpf_nla_len()
153 nla->nla_len = NLA_HDRLEN + len; in nlattr_add()
156 req->nh.nlmsg_len = NLMSG_ALIGN(req->nh.nlmsg_len) + NLA_ALIGN(nla->nla_len); in nlattr_add()
173 tail->nla_len = (void *)req_tail(req) - (void *)tail; in nlattr_end_nested()
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-6.6.21/lib/
Dnlattr.c100 if (nla_len(entry) == 0) in nla_validate_array()
103 if (nla_len(entry) < NLA_HDRLEN) { in nla_validate_array()
109 ret = __nla_validate_parse(nla_data(entry), nla_len(entry), in nla_validate_array()
194 value = nla_len(nla); in nla_validate_range_unsigned()
386 int minlen = 0, attrlen = nla_len(nla), type = nla_type(nla); in validate_nla()
490 err = __nla_validate_parse(nla_data(nla), nla_len(nla), in validate_nla()
514 err = nla_validate_array(nla_data(nla), nla_len(nla), in validate_nla()
752 size_t srclen = nla_len(nla); in nla_strscpy()
788 size_t srclen = nla_len(nla); in nla_strdup()
816 int minlen = min_t(int, count, nla_len(src)); in nla_memcpy()
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/linux-6.6.21/tools/testing/selftests/nci/
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()
137 memcpy(NLA_DATA(na), nla_data[cnt], nla_len[cnt]); 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()
226 group_attr_len += NLA_ALIGN(group_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
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/linux-6.6.21/net/ieee802154/
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-6.6.21/include/net/
Dnetlink.h1192 static inline int nla_len(const struct nlattr *nla) in nla_len() function
1194 return nla->nla_len - NLA_HDRLEN; in nla_len()
1205 nla->nla_len >= sizeof(*nla) && in nla_ok()
1206 nla->nla_len <= remaining; in nla_ok()
1219 unsigned int totlen = NLA_ALIGN(nla->nla_len); in nla_next()
1235 return nla_find(nla_data(nla), nla_len(nla), attrtype); in nla_find_nested()
1258 return __nla_parse(tb, maxtype, nla_data(nla), nla_len(nla), policy, in nla_parse_nested()
1277 return __nla_parse(tb, maxtype, nla_data(nla), nla_len(nla), policy, in nla_parse_nested_deprecated()
1794 return kmemdup(nla_data(src), nla_len(src), gfp); in nla_memdup()
1846 start->nla_len = skb_tail_pointer(skb) - (unsigned char *)start; in nla_nest_end()
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/linux-6.6.21/drivers/net/vxlan/
Dvxlan_private.h91 if (nla_len(nla) >= sizeof(struct in6_addr)) { in vxlan_nla_get_addr()
95 } else if (nla_len(nla) >= sizeof(__be32)) { in vxlan_nla_get_addr()
132 if (nla_len(nla) >= sizeof(struct in6_addr)) { in vxlan_nla_get_addr()
134 } else if (nla_len(nla) >= sizeof(__be32)) { in vxlan_nla_get_addr()
/linux-6.6.21/drivers/net/wireguard/
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()
489 nla_len(attrs[WGPEER_A_PRESHARED_KEY])); in set_peer()
544 nla_len(info->attrs[WGDEVICE_A_PRIVATE_KEY]) == in wg_set_device()
606 nla_len(info->attrs[WGDEVICE_A_PRIVATE_KEY])); in wg_set_device()
/linux-6.6.21/net/sched/
Dematch.c175 int data_len = nla_len(nla) - sizeof(*em_hdr); in tcf_em_validate()
334 list_len = nla_len(rt_list); in tcf_em_tree_validate()
359 if (nla_len(rt_match) < sizeof(struct tcf_ematch_hdr)) in tcf_em_tree_validate()
478 match_start->nla_len = tail - (u8 *)match_start; in tcf_em_tree_dump()
Dsch_plug.c138 if (nla_len(opt) < sizeof(*ctl)) in plug_init()
165 if (nla_len(opt) < sizeof(*msg)) in plug_change()
Dact_bpf.c112 memcpy(nla_data(nla), prog->bpf_ops, nla_len(nla)); in tcf_bpf_dump_bpf_info()
133 memcpy(nla_data(nla), prog->filter->tag, nla_len(nla)); in tcf_bpf_dump_ebpf_info()
200 if (bpf_size != nla_len(tb[TCA_ACT_BPF_OPS])) in tcf_bpf_init_from_ops()
Dsch_mqprio.c249 int nlattr_opt_len = nla_len(opt) - NLA_ALIGN(sizeof(*qopt)); in mqprio_parse_nlattr()
294 if (nla_len(attr) != sizeof(u64)) { in mqprio_parse_nlattr()
323 if (nla_len(attr) != sizeof(u64)) { in mqprio_parse_nlattr()
372 if (!opt || nla_len(opt) < sizeof(*qopt)) in mqprio_init()
385 len = nla_len(opt) - NLA_ALIGN(sizeof(*qopt)); in mqprio_init()
/linux-6.6.21/net/devlink/
Dparam.c460 if (nla_len(param_data) != sizeof(u8)) in devlink_param_value_get_from_info()
465 if (nla_len(param_data) != sizeof(u16)) in devlink_param_value_get_from_info()
470 if (nla_len(param_data) != sizeof(u32)) in devlink_param_value_get_from_info()
475 len = strnlen(nla_data(param_data), nla_len(param_data)); in devlink_param_value_get_from_info()
476 if (len == nla_len(param_data) || in devlink_param_value_get_from_info()
482 if (param_data && nla_len(param_data)) in devlink_param_value_get_from_info()
/linux-6.6.21/tools/lib/thermal/
Dthermal_nl.c94 nla_data(mcgrp), nla_len(mcgrp), NULL); in nl_family_handler()
102 nla_len(tb_mcgrp[CTRL_ATTR_MCAST_GRP_NAME]))) in nl_family_handler()
/linux-6.6.21/net/wireless/
Dnl80211.c229 unsigned int len = nla_len(attr); in validate_beacon_head()
274 unsigned int len = nla_len(attr); in validate_ie_attr()
291 if (!ieee80211_he_capa_size_ok(nla_data(attr), nla_len(attr))) in validate_he_capa()
1319 k->p.key_len = nla_len(tb[NL80211_KEY_DATA]); in nl80211_parse_key_new()
1324 k->p.seq_len = nla_len(tb[NL80211_KEY_SEQ]); in nl80211_parse_key_new()
1358 k->p.key_len = nla_len(info->attrs[NL80211_ATTR_KEY_DATA]); in nl80211_parse_key_old()
1363 k->p.seq_len = nla_len(info->attrs[NL80211_ATTR_KEY_SEQ]); in nl80211_parse_key_old()
4201 nla_len(info->attrs[NL80211_ATTR_MESH_ID]); in nl80211_set_interface()
4310 nla_len(info->attrs[NL80211_ATTR_MESH_ID]); in _nl80211_new_interface()
4850 if (nla_len(attr) != ETH_ALEN) in validate_acl_mac_addrs()
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/linux-6.6.21/net/netlabel/
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()
/linux-6.6.21/tools/power/x86/intel-speed-select/
Dhfi-events.c138 nla_len(mcgrp), NULL); in family_handler()
143 nla_len(tb2[CTRL_ATTR_MCAST_GRP_NAME])) != 0) in family_handler()
/linux-6.6.21/drivers/block/drbd/
Ddrbd_nla.c10 int len = nla_len(nla); in drbd_nla_check_mandatory()

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