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Searched refs:nla_len (Results 1 - 25 of 284) sorted by relevance

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/kernel/linux/linux-6.6/tools/accounting/
H A Dprocacct.c127 void *nla_data, int nla_len) in send_cmd()
145 na->nla_len = nla_len + 1 + NLA_HDRLEN; in send_cmd()
146 memcpy(NLA_DATA(na), nla_data, nla_len); in send_cmd() local
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()
125 send_cmd(int sd, __u16 nlmsg_type, __u32 nlmsg_pid, __u8 genl_cmd, __u16 nla_type, void *nla_data, int nla_len) send_cmd() argument
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H A Dgetdelays.c120 void *nla_data, int nla_len) in send_cmd()
138 na->nla_len = nla_len + NLA_HDRLEN; in send_cmd()
139 memcpy(NLA_DATA(na), nla_data, nla_len); in send_cmd() local
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()
118 send_cmd(int sd, __u16 nlmsg_type, __u32 nlmsg_pid, __u8 genl_cmd, __u16 nla_type, void *nla_data, int nla_len) send_cmd() argument
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/kernel/linux/linux-5.10/tools/lib/bpf/
H A Dnetlink.c163 nla->nla_len = NLA_HDRLEN; in __bpf_set_link_xdp_fd_replace()
166 nla_xdp = (struct nlattr *)((char *)nla + nla->nla_len); in __bpf_set_link_xdp_fd_replace()
168 nla_xdp->nla_len = NLA_HDRLEN + sizeof(int); in __bpf_set_link_xdp_fd_replace()
170 nla->nla_len += nla_xdp->nla_len; in __bpf_set_link_xdp_fd_replace()
174 nla_xdp = (struct nlattr *)((char *)nla + nla->nla_len); in __bpf_set_link_xdp_fd_replace()
176 nla_xdp->nla_len = NLA_HDRLEN + sizeof(flags); in __bpf_set_link_xdp_fd_replace()
178 nla->nla_len += nla_xdp->nla_len; in __bpf_set_link_xdp_fd_replace()
182 nla_xdp = (struct nlattr *)((char *)nla + nla->nla_len); in __bpf_set_link_xdp_fd_replace()
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H 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()
/kernel/linux/linux-5.10/net/xfrm/
H A 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(nl in xfrm_xlate32_attr()
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/kernel/linux/linux-6.6/net/xfrm/
H A 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(nl in xfrm_xlate32_attr()
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/kernel/linux/linux-5.10/lib/
H A Dnlattr.c96 if (nla_len(entry) == 0) in nla_validate_array()
99 if (nla_len(entry) < NLA_HDRLEN) { in nla_validate_array()
105 ret = __nla_validate_parse(nla_data(entry), nla_len(entry), in nla_validate_array()
186 value = nla_len(nla); in nla_validate_range_unsigned()
364 int minlen = 0, attrlen = nla_len(nla), type = nla_type(nla); in validate_nla()
468 err = __nla_validate_parse(nla_data(nla), nla_len(nla), in validate_nla()
492 err = nla_validate_array(nla_data(nla), nla_len(nla), in validate_nla()
728 size_t srclen = nla_len(nla); in nla_strlcpy()
754 size_t srclen = nla_len(nla); in nla_strdup()
782 int minlen = min_t(int, count, nla_len(sr in nla_memcpy()
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/kernel/linux/linux-5.10/tools/accounting/
H A Dgetdelays.c121 void *nla_data, int nla_len) in send_cmd()
139 na->nla_len = nla_len + NLA_HDRLEN; in send_cmd()
140 memcpy(NLA_DATA(na), nla_data, nla_len); in send_cmd() local
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()
119 send_cmd(int sd, __u16 nlmsg_type, __u32 nlmsg_pid, __u8 genl_cmd, __u16 nla_type, void *nla_data, int nla_len) send_cmd() argument
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/kernel/linux/linux-5.10/net/openvswitch/
H A Dflow_netlink.c489 if (!check_attr_len(nla_len(nla), expected_len)) { in __parse_flow_nlattrs()
491 type, nla_len(nla), expected_len); in __parse_flow_nlattrs()
495 if (!nz || !is_all_zero(nla_data(nla), nla_len(nla))) { in __parse_flow_nlattrs()
528 if (nla_len(a) > sizeof(match->key->tun_opts)) { in genev_tun_opt_from_nlattr()
530 nla_len(a), sizeof(match->key->tun_opts)); in genev_tun_opt_from_nlattr()
534 if (nla_len(a) % 4 != 0) { in genev_tun_opt_from_nlattr()
536 nla_len(a)); in genev_tun_opt_from_nlattr()
545 SW_FLOW_KEY_PUT(match, tun_opts_len, nla_len(a), in genev_tun_opt_from_nlattr()
558 if (match->key->tun_opts_len != nla_len(a)) { in genev_tun_opt_from_nlattr()
560 match->key->tun_opts_len, nla_len( in genev_tun_opt_from_nlattr()
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H A Dvport.c340 if (!nla_len(ids) || nla_len(ids) % sizeof(u32)) in ovs_vport_set_upcall_portids()
345 vport_portids = kmalloc(sizeof(*vport_portids) + nla_len(ids), in ovs_vport_set_upcall_portids()
350 vport_portids->n_ids = nla_len(ids) / sizeof(u32); in ovs_vport_set_upcall_portids()
352 nla_memcpy(vport_portids->ids, ids, nla_len(ids)); in ovs_vport_set_upcall_portids()
H 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()
/kernel/linux/linux-6.6/net/openvswitch/
H A 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( in genev_tun_opt_from_nlattr()
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H A 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()
/kernel/linux/linux-6.6/tools/lib/bpf/
H A 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()
H 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()
/kernel/linux/linux-6.6/tools/testing/selftests/nci/
H A Dnci_dev.c113 void *nla_data[], int nla_len[], __u16 flags) in send_cmd_mt_nla()
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() local
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()
111 send_cmd_mt_nla(int sd, __u16 nlmsg_type, __u32 nlmsg_pid, __u8 genl_cmd, int nla_num, __u16 nla_type[], void *nla_data[], int nla_len[], __u16 flags) send_cmd_mt_nla() argument
245 int nla_len = 4; send_cmd_with_idx() local
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/kernel/linux/linux-6.6/lib/
H A 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(sr in nla_memcpy()
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/kernel/linux/linux-5.10/net/ieee802154/
H 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()
/kernel/linux/linux-6.6/net/ieee802154/
H 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()
/kernel/linux/linux-5.10/include/net/
H A Dnetlink.h84 * <- nla_len(nla) -> ^
128 * nla_len(nla) length of attribute payload
1143 * nla_len - length of payload
1146 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(nl in nla_parse_nested()
[all...]
/kernel/linux/linux-6.6/include/net/
H A Dnetlink.h84 * <- nla_len(nla) -> ^
128 * nla_len(nla) length of attribute payload
1189 * nla_len - length of payload
1192 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(nl in nla_parse_nested()
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/kernel/linux/linux-5.10/net/wimax/
H A Dop-msg.c180 *size = nla_len(nla); in wimax_msg_data_len()
223 return nla_len(nla); in wimax_msg_len()
348 msg_len = nla_len(info->attrs[WIMAX_GNL_MSG_DATA]); in wimax_gnl_doit_msg_from_user()
354 size_t attr_len = nla_len(attr); in wimax_gnl_doit_msg_from_user()
/kernel/linux/linux-5.10/drivers/net/wireguard/
H 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()
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()
/kernel/linux/linux-6.6/drivers/net/wireguard/
H 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()
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()
/kernel/linux/linux-6.6/drivers/net/vxlan/
H A 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()

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