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Searched refs:nlmsghdr (Results 1 – 25 of 139) sorted by relevance

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/Linux-v5.4/include/linux/
Dsock_diag.h12 struct nlmsghdr;
17 int (*dump)(struct sk_buff *skb, struct nlmsghdr *nlh);
19 int (*destroy)(struct sk_buff *skb, struct nlmsghdr *nlh);
25 void sock_diag_register_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh));
26 void sock_diag_unregister_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh));
Dnetlink.h14 static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb) in nlmsg_hdr()
16 return (struct nlmsghdr *)skb->data; in nlmsg_hdr()
126 void netlink_ack(struct sk_buff *in_skb, struct nlmsghdr *nlh, int err,
182 const struct nlmsghdr *nlh;
211 struct nlmsghdr *
224 const struct nlmsghdr *nlh,
227 const struct nlmsghdr *nlh, in netlink_dump_start()
Dinet_diag.h11 struct nlmsghdr;
22 const struct nlmsghdr *nlh,
48 const struct nlmsghdr *unlh, bool net_admin);
54 struct sk_buff *in_skb, const struct nlmsghdr *nlh,
/Linux-v5.4/include/uapi/linux/
Dnetlink.h44 struct nlmsghdr { struct
91 #define NLMSG_HDRLEN ((int) NLMSG_ALIGN(sizeof(struct nlmsghdr)))
96 (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
97 #define NLMSG_OK(nlh,len) ((len) >= (int)sizeof(struct nlmsghdr) && \
98 (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
111 struct nlmsghdr msg;
/Linux-v5.4/tools/include/uapi/linux/
Dnetlink.h44 struct nlmsghdr { struct
91 #define NLMSG_HDRLEN ((int) NLMSG_ALIGN(sizeof(struct nlmsghdr)))
96 (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
97 #define NLMSG_OK(nlh,len) ((len) >= (int)sizeof(struct nlmsghdr) && \
98 (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
111 struct nlmsghdr msg;
/Linux-v5.4/include/net/
Dnetlink.h387 struct nlmsghdr *nlh;
429 int (*cb)(struct sk_buff *, struct nlmsghdr *,
501 static inline void *nlmsg_data(const struct nlmsghdr *nlh) in nlmsg_data()
510 static inline int nlmsg_len(const struct nlmsghdr *nlh) in nlmsg_len()
520 static inline struct nlattr *nlmsg_attrdata(const struct nlmsghdr *nlh, in nlmsg_attrdata()
532 static inline int nlmsg_attrlen(const struct nlmsghdr *nlh, int hdrlen) in nlmsg_attrlen()
542 static inline int nlmsg_ok(const struct nlmsghdr *nlh, int remaining) in nlmsg_ok()
544 return (remaining >= (int) sizeof(struct nlmsghdr) && in nlmsg_ok()
545 nlh->nlmsg_len >= sizeof(struct nlmsghdr) && in nlmsg_ok()
557 static inline struct nlmsghdr *
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Dgenetlink.h95 struct nlmsghdr * nlhdr;
167 static inline struct nlmsghdr *genlmsg_nlhdr(void *user_hdr) in genlmsg_nlhdr()
169 return (struct nlmsghdr *)((char *)user_hdr - in genlmsg_nlhdr()
183 static inline int genlmsg_parse_deprecated(const struct nlmsghdr *nlh, in genlmsg_parse_deprecated()
202 static inline int genlmsg_parse(const struct nlmsghdr *nlh, in genlmsg_parse()
350 struct nlmsghdr *nlh = (struct nlmsghdr *)((unsigned char *)gnlh - in genlmsg_len()
Ddn_fib.h83 struct nlattr *attrs[], struct nlmsghdr *n,
86 struct nlattr *attrs[], struct nlmsghdr *n,
106 const struct nlmsghdr *nlh, int *errp);
/Linux-v5.4/tools/lib/bpf/
Dnetlink.c21 typedef int (*__dump_nlmsg_t)(struct nlmsghdr *nlmsg, libbpf_dump_nlmsg_t,
79 struct nlmsghdr *nh; in bpf_netlink_recv()
94 for (nh = (struct nlmsghdr *)buf; NLMSG_OK(nh, len); in bpf_netlink_recv()
136 struct nlmsghdr nh; in bpf_set_link_xdp_fd()
190 static int __dump_link_nlmsg(struct nlmsghdr *nlh, in __dump_link_nlmsg()
288 struct nlmsghdr nlh; in libbpf_nl_get_link()
306 static int __dump_class_nlmsg(struct nlmsghdr *nlh, in __dump_class_nlmsg()
326 struct nlmsghdr nlh; in libbpf_nl_get_class()
345 static int __dump_qdisc_nlmsg(struct nlmsghdr *nlh, in __dump_qdisc_nlmsg()
365 struct nlmsghdr nlh; in libbpf_nl_get_qdisc()
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/Linux-v5.4/include/rdma/
Drdma_netlink.h16 int (*doit)(struct sk_buff *skb, struct nlmsghdr *nlh,
63 void *ibnl_put_msg(struct sk_buff *skb, struct nlmsghdr **nlh, int seq,
74 int ibnl_put_attr(struct sk_buff *skb, struct nlmsghdr *nlh,
/Linux-v5.4/samples/bpf/
Dxdp_router_ipv4_user.c94 struct nlmsghdr *nh; in recv_msg()
104 nh = (struct nlmsghdr *)buf_ptr; in recv_msg()
122 static void read_route(struct nlmsghdr *nh, int nll) in read_route()
315 struct nlmsghdr *nh; in get_route_table()
323 struct nlmsghdr nl; in get_route_table()
367 nh = (struct nlmsghdr *)buf; in get_route_table()
377 static void read_arp(struct nlmsghdr *nh, int nll) in read_arp()
455 struct nlmsghdr *nh; in get_arp_table()
462 struct nlmsghdr nl; in get_arp_table()
505 nh = (struct nlmsghdr *)buf; in get_arp_table()
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/Linux-v5.4/net/dcb/
Ddcbnl.c183 u32 flags, struct nlmsghdr **nlhp) in dcbnl_newmsg()
187 struct nlmsghdr *nlh; in dcbnl_newmsg()
207 static int dcbnl_getstate(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_getstate()
218 static int dcbnl_getpfccfg(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_getpfccfg()
263 static int dcbnl_getperm_hwaddr(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_getperm_hwaddr()
277 static int dcbnl_getcap(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_getcap()
322 static int dcbnl_getnumtcs(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_getnumtcs()
369 static int dcbnl_setnumtcs(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_setnumtcs()
403 static int dcbnl_getpfcstate(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_getpfcstate()
413 static int dcbnl_setpfcstate(struct net_device *netdev, struct nlmsghdr *nlh, in dcbnl_setpfcstate()
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/Linux-v5.4/include/linux/netfilter/
Dnfnetlink.h12 const struct nlmsghdr *nlh,
16 const struct nlmsghdr *nlh,
20 const struct nlmsghdr *nlh,
/Linux-v5.4/include/crypto/internal/
Dcryptouser.h8 int crypto_reportstat(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, struct nlattr **attrs);
11 struct nlmsghdr *in_nlh, in crypto_reportstat()
/Linux-v5.4/samples/connector/
Ducon.c48 struct nlmsghdr *nlh; in netlink_send()
56 nlh = (struct nlmsghdr *)buf; in netlink_send()
102 struct nlmsghdr *reply; in main()
214 reply = (struct nlmsghdr *)buf; in main()
/Linux-v5.4/crypto/
Dcrypto_user_base.c159 struct nlmsghdr *nlh; in crypto_report_alg()
184 static int crypto_report(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, in crypto_report()
258 static int crypto_update_alg(struct sk_buff *skb, struct nlmsghdr *nlh, in crypto_update_alg()
294 static int crypto_del_alg(struct sk_buff *skb, struct nlmsghdr *nlh, in crypto_del_alg()
331 static int crypto_add_alg(struct sk_buff *skb, struct nlmsghdr *nlh, in crypto_add_alg()
379 static int crypto_del_rng(struct sk_buff *skb, struct nlmsghdr *nlh, in crypto_del_rng()
405 int (*doit)(struct sk_buff *, struct nlmsghdr *, struct nlattr **);
419 static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, in crypto_user_rcv_msg()
/Linux-v5.4/drivers/infiniband/core/
Dnetlink.c131 void *ibnl_put_msg(struct sk_buff *skb, struct nlmsghdr **nlh, int seq, in ibnl_put_msg()
141 int ibnl_put_attr(struct sk_buff *skb, struct nlmsghdr *nlh, in ibnl_put_attr()
152 static int rdma_nl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, in rdma_nl_rcv_msg()
208 struct nlmsghdr *, in rdma_nl_rcv_skb() argument
212 struct nlmsghdr *nlh; in rdma_nl_rcv_skb()
/Linux-v5.4/drivers/staging/gdm724x/
Dnetlink_k.c31 struct nlmsghdr *nlh; in netlink_rcv_cb()
47 nlh = (struct nlmsghdr *)skb->data; in netlink_rcv_cb()
96 struct nlmsghdr *nlh; in netlink_send()
/Linux-v5.4/net/core/
Dsock_diag.c19 static int (*inet_rcv_compat)(struct sk_buff *skb, struct nlmsghdr *nlh);
164 void sock_diag_register_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh)) in sock_diag_register_inet_compat()
172 void sock_diag_unregister_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh)) in sock_diag_unregister_inet_compat()
212 static int __sock_diag_cmd(struct sk_buff *skb, struct nlmsghdr *nlh) in __sock_diag_cmd()
243 static int sock_diag_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, in sock_diag_rcv_msg()
/Linux-v5.4/net/netfilter/ipset/
Dip_set_core.c789 flag_exist(const struct nlmsghdr *nlh) in flag_exist()
794 static struct nlmsghdr *
798 struct nlmsghdr *nlh; in start_msg()
878 const struct nlmsghdr *nlh, in ip_set_none()
886 struct sk_buff *skb, const struct nlmsghdr *nlh, in ip_set_create()
1028 struct sk_buff *skb, const struct nlmsghdr *nlh, in ip_set_destroy()
1107 const struct nlmsghdr *nlh, in ip_set_flush()
1147 struct sk_buff *skb, const struct nlmsghdr *nlh, in ip_set_rename()
1197 const struct nlmsghdr *nlh, in ip_set_swap()
1276 dump_attrs(struct nlmsghdr *nlh) in dump_attrs()
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/Linux-v5.4/net/wimax/
Dop-msg.c171 struct nlmsghdr *nlh = (void *) msg->head; in wimax_msg_data_len()
193 struct nlmsghdr *nlh = (void *) msg->head; in wimax_msg_data()
214 struct nlmsghdr *nlh = (void *) msg->head; in wimax_msg_len()
322 struct nlmsghdr *nlh = info->nlhdr; in wimax_gnl_doit_msg_from_user()
/Linux-v5.4/net/tipc/
Ddiag.c54 struct nlmsghdr *nlh; in __tipc_add_sock_diag()
77 struct nlmsghdr *h) in tipc_sock_diag_handler_dump()
/Linux-v5.4/net/ipv4/
Dinet_diag.c163 const struct nlmsghdr *unlh, in inet_sk_diag_fill()
170 struct nlmsghdr *nlh; in inet_sk_diag_fill()
320 const struct nlmsghdr *unlh, in inet_csk_diag_fill()
330 const struct nlmsghdr *unlh) in inet_twsk_diag_fill()
334 struct nlmsghdr *nlh; in inet_twsk_diag_fill()
366 const struct nlmsghdr *unlh, bool net_admin) in inet_req_diag_fill()
370 struct nlmsghdr *nlh; in inet_req_diag_fill()
406 const struct nlmsghdr *unlh, bool net_admin) in sk_diag_fill()
466 const struct nlmsghdr *nlh, in inet_diag_dump_one_icsk()
508 const struct nlmsghdr *nlh, in inet_diag_cmd_exact()
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/Linux-v5.4/security/selinux/
Dnetlink.c43 static void selnl_add_payload(struct nlmsghdr *nlh, int len, int msgtype, void *data) in selnl_add_payload()
72 struct nlmsghdr *nlh; in selnl_notify()
/Linux-v5.4/net/netfilter/
Dnfnetlink_cttimeout.c76 const struct nlmsghdr *nlh, in cttimeout_new_timeout()
162 struct nlmsghdr *nlh; in ctnl_timeout_fill_info()
243 const struct nlmsghdr *nlh, in cttimeout_get_timeout()
314 const struct nlmsghdr *nlh, in cttimeout_del_timeout()
346 const struct nlmsghdr *nlh, in cttimeout_default_set()
384 struct nlmsghdr *nlh; in cttimeout_default_fill_info()
425 const struct nlmsghdr *nlh, in cttimeout_default_get()

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