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Searched refs:nlmsg_len (Results 1 – 25 of 85) sorted by relevance

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/external/libnl/lib/
Dmsg.c225 return (unsigned char *) nlh + NLMSG_ALIGN(nlh->nlmsg_len); in nlmsg_tail()
232 int nlmsg_len(const struct nlmsghdr *nlh) in nlmsg_len() function
234 return nlh->nlmsg_len - NLMSG_HDRLEN; in nlmsg_len()
262 return nlmsg_len(nlh) - NLMSG_ALIGN(hdrlen); in nlmsg_attrlen()
274 if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen)) in nlmsg_valid_hdr()
288 nlh->nlmsg_len >= sizeof(struct nlmsghdr) && in nlmsg_ok()
289 nlh->nlmsg_len <= remaining); in nlmsg_ok()
302 int totlen = NLMSG_ALIGN(nlh->nlmsg_len); in nlmsg_next()
385 nm->nm_nlh->nlmsg_len = nlmsg_total_size(0); in __nlmsg_alloc()
491 nm = __nlmsg_alloc(NLMSG_ALIGN(hdr->nlmsg_len)); in nlmsg_convert()
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Dattr.c803 tlen = NLMSG_ALIGN(msg->nm_nlh->nlmsg_len) + nla_total_size(attrlen); in nla_reserve()
805 if ((tlen + msg->nm_nlh->nlmsg_len) > msg->nm_size) in nla_reserve()
813 msg->nm_nlh->nlmsg_len = tlen; in nla_reserve()
818 attrtype, msg->nm_nlh->nlmsg_len); in nla_reserve()
1110 return nla_put(msg, attrtype, nlmsg_len(nested->nm_nlh), in nla_put_nested()
/external/libnl/include/linux/
Dnetlink.h40 __u32 nlmsg_len; /* Length of message including header */ member
81 #define NLMSG_NEXT(nlh,len) ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
82 (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
84 (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
85 (nlh)->nlmsg_len <= (len))
86 #define NLMSG_PAYLOAD(nlh,len) ((nlh)->nlmsg_len - NLMSG_SPACE((len)))
/external/wpa_supplicant_8/src/drivers/
Dpriv_netlink.h54 #define NLMSG_NEXT(nlh,len) ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
56 (((char *)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
58 (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
59 (int) (nlh)->nlmsg_len <= (len))
60 #define NLMSG_PAYLOAD(nlh,len) ((nlh)->nlmsg_len - NLMSG_SPACE((len)))
86 u32 nlmsg_len; member
Dnetlink.c183 req.hdr.nlmsg_len = NLMSG_LENGTH(sizeof(struct ifinfomsg)); in netlink_send_oper_ifla()
197 ((char *) &req + NLMSG_ALIGN(req.hdr.nlmsg_len)), in netlink_send_oper_ifla()
202 req.hdr.nlmsg_len += RTA_SPACE(sizeof(char)); in netlink_send_oper_ifla()
206 ((char *) &req + NLMSG_ALIGN(req.hdr.nlmsg_len)), in netlink_send_oper_ifla()
211 req.hdr.nlmsg_len += RTA_SPACE(sizeof(char)); in netlink_send_oper_ifla()
218 ret = send(netlink->sock, &req, req.hdr.nlmsg_len, 0); in netlink_send_oper_ifla()
/external/iproute2/include/linux/
Dnetlink.h43 __u32 nlmsg_len; /* Length of message including header */ member
86 #define NLMSG_NEXT(nlh,len) ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
87 (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
89 (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
90 (nlh)->nlmsg_len <= (len))
91 #define NLMSG_PAYLOAD(nlh,len) ((nlh)->nlmsg_len - NLMSG_SPACE((len)))
/external/kernel-headers/original/uapi/linux/
Dnetlink.h43 __u32 nlmsg_len; /* Length of message including header */ member
86 #define NLMSG_NEXT(nlh,len) ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
87 (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len)))
89 (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && \
90 (nlh)->nlmsg_len <= (len))
91 #define NLMSG_PAYLOAD(nlh,len) ((nlh)->nlmsg_len - NLMSG_SPACE((len)))
/external/libpcap/
Dpcap-netfilter-linux.c114 if (nlh->nlmsg_len < sizeof(struct nlmsghdr) || len < nlh->nlmsg_len) { in netfilter_read_linux()
115 …le->errbuf, PCAP_ERRBUF_SIZE, "Message truncated: (got: %d) (nlmsg_len: %u)", len, nlh->nlmsg_len); in netfilter_read_linux()
136 if (nlh->nlmsg_len < HDR_LENGTH) { in netfilter_read_linux()
137 … snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Malformed message: (nlmsg_len: %u)", nlh->nlmsg_len); in netfilter_read_linux()
142 if (nlh->nlmsg_len > HDR_LENGTH) { in netfilter_read_linux()
144 int attr_len = nlh->nlmsg_len - NLMSG_ALIGN(HDR_LENGTH); in netfilter_read_linux()
179 pkth.caplen = pkth.len = nlh->nlmsg_len-NLMSG_ALIGN(sizeof(struct nlmsghdr)); in netfilter_read_linux()
204 msg_len = NLMSG_ALIGN(nlh->nlmsg_len); in netfilter_read_linux()
260 nlh->nlmsg_len = NLMSG_LENGTH(sizeof(struct nfgenmsg)); in netfilter_send_config_msg()
271 struct nfattr *nfa = (struct nfattr *) (buf + NLMSG_ALIGN(nlh->nlmsg_len)); in netfilter_send_config_msg()
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/external/iproute2/lib/
Dlibnetlink.c118 req.nlh.nlmsg_len = sizeof(req); in rtnl_wilddump_req_filter()
159 if (h->nlmsg_len < NLMSG_LENGTH(sizeof(struct nlmsgerr))) in rtnl_send_check()
185 nlh.nlmsg_len = NLMSG_LENGTH(len); in rtnl_dump_request()
199 .iov_len = n->nlmsg_len in rtnl_dump_request_n()
278 if (h->nlmsg_len < NLMSG_LENGTH(sizeof(struct nlmsgerr))) { in rtnl_dump_filter_l()
343 .iov_len = n->nlmsg_len in rtnl_talk()
390 int len = h->nlmsg_len; in rtnl_talk()
418 MIN(maxlen, h->nlmsg_len)); in rtnl_talk()
432 MIN(maxlen, h->nlmsg_len)); in rtnl_talk()
536 int len = h->nlmsg_len; in rtnl_listen()
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Dlibgenl.c16 int len = nlh->nlmsg_len; in genl_parse_getfamily()
21 "nlmsg_type=0x%x\n", nlh->nlmsg_len, nlh->nlmsg_type); in genl_parse_getfamily()
/external/dhcpcd-6.8.2/
Dif-linux.c308 len = nlm->nlmsg_len - sizeof(*nlm); in err_netlink()
402 len = nlm->nlmsg_len - sizeof(*nlm); in if_copyrt()
467 len = nlm->nlmsg_len - sizeof(*nlm); in if_copyrt6()
546 len = nlm->nlmsg_len - sizeof(*nlm); in link_route()
594 len = nlm->nlmsg_len - sizeof(*nlm); in link_addr()
701 if (nlm->nlmsg_len < sizeof(*r)) in link_neigh()
757 len = nlm->nlmsg_len - sizeof(*nlm); in link_netlink()
854 iov.iov_len = hdr->nlmsg_len; in send_netlink()
873 ((struct rtattr *)(((ptrdiff_t)(nmsg))+NLMSG_ALIGN((nmsg)->nlmsg_len)))
882 if (NLMSG_ALIGN(n->nlmsg_len) + RTA_ALIGN(len) > maxlen) { in add_attr_l()
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/external/iproute2/genl/
Dctrl.c56 nlh->nlmsg_len = NLMSG_LENGTH(GENL_HDRLEN); in genl_ctrl_resolve_family()
78 int len = nlh->nlmsg_len; in genl_ctrl_resolve_family()
83 "nlmsg_type=0x%x\n", nlh->nlmsg_len, nlh->nlmsg_type); in genl_ctrl_resolve_family()
186 int len = n->nlmsg_len; in print_ctrl()
193 "nlmsg_type=0x%x\n", n->nlmsg_len, n->nlmsg_type); in print_ctrl()
306 nlh->nlmsg_len = NLMSG_LENGTH(GENL_HDRLEN); in ctrl_list()
360 if (rtnl_send(&rth, nlh, nlh->nlmsg_len) < 0) { in ctrl_list()
/external/iproute2/ip/
Dipnetconf.c48 int len = n->nlmsg_len; in print_netconf()
55 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in print_netconf()
168 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct netconfmsg)); in do_show()
176 if (rtnl_send(&rth, &req.n, req.n.nlmsg_len) < 0) { in do_show()
Dxfrm_policy.c270 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(req.xpinfo)); in xfrm_policy_modify()
469 int len = n->nlmsg_len; in xfrm_policy_print()
476 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in xfrm_policy_print()
582 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(req.xpid)); in xfrm_policy_get_or_delete()
713 int len = n->nlmsg_len; in xfrm_policy_keep()
721 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in xfrm_policy_keep()
753 new_n->nlmsg_len = NLMSG_LENGTH(sizeof(*xpid)); in xfrm_policy_keep()
763 xb->offset += new_n->nlmsg_len; in xfrm_policy_keep()
854 .n.nlmsg_len = NLMSG_HDRLEN, in xfrm_policy_list_or_deleteall()
866 if (rtnl_send(&rth, (void *)&req, req.n.nlmsg_len) < 0) { in xfrm_policy_list_or_deleteall()
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Dipneigh.c112 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct ndmsg)); in ipneigh_modify()
197 int len = n->nlmsg_len; in print_neigh()
205 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in print_neigh()
236 parse_rtattr(tb, NDA_MAX, NDA_RTA(r), n->nlmsg_len - NLMSG_LENGTH(sizeof(*r))); in print_neigh()
256 if (NLMSG_ALIGN(filter.flushp) + n->nlmsg_len > filter.flushe) { in print_neigh()
261 memcpy(fn, n, n->nlmsg_len); in print_neigh()
265 filter.flushp = (((char*)fn) + n->nlmsg_len) - filter.flushb; in print_neigh()
354 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct ndmsg)); in do_show_or_flush()
Drtmon.c41 n1->nlmsg_len = NLMSG_LENGTH(4*2); in write_stamp()
45 fwrite((void*)n1, 1, NLMSG_ALIGN(n1->nlmsg_len), fp); in write_stamp()
54 fwrite((void*)n, 1, NLMSG_ALIGN(n->nlmsg_len), fp); in dump_msg()
Dxfrm_state.c300 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(req.xsinfo)); in xfrm_state_modify()
717 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(req.xspi)); in xfrm_state_allocspi()
877 int len = n->nlmsg_len; in xfrm_state_print()
884 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in xfrm_state_print()
969 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(req.xsid)); in xfrm_state_get_or_delete()
1050 int len = n->nlmsg_len; in xfrm_state_keep()
1056 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in xfrm_state_keep()
1075 new_n->nlmsg_len = NLMSG_LENGTH(sizeof(*xsid)); in xfrm_state_keep()
1089 xb->offset += new_n->nlmsg_len; in xfrm_state_keep()
1154 .n.nlmsg_len = NLMSG_HDRLEN, in xfrm_state_list_or_deleteall()
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Dtcp_metrics.c97 int len = n->nlmsg_len; in process_msg()
179 if (NLMSG_ALIGN(f.flushp) + req2.n.nlmsg_len > f.flushe) { in process_msg()
184 memcpy(fn, &req2.n, req2.n.nlmsg_len); in process_msg()
186 f.flushp = (((char *) fn) + req2.n.nlmsg_len) - f.flushb; in process_msg()
439 if (rtnl_send(&grth, &req, req.n.nlmsg_len) < 0) { in tcpm_do_cmd()
481 if (rtnl_send(&grth, &req, req.n.nlmsg_len) < 0) { in tcpm_do_cmd()
Dxfrm_monitor.c51 int len = n->nlmsg_len; in xfrm_acquire_print()
112 int len = n->nlmsg_len; in xfrm_state_flush_print()
142 int len = n->nlmsg_len; in xfrm_policy_flush_print()
180 int len = n->nlmsg_len; in xfrm_report_print()
346 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in xfrm_accept_msg()
Dipprefix.c42 int len = n->nlmsg_len; in print_prefix()
48 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in print_prefix()
/external/avahi/avahi-autoipd/
Diface-linux.c225 if (!NLMSG_OK(p, bytes) || bytes < sizeof(struct nlmsghdr) || bytes < p->nlmsg_len) { in process_response()
262 n->nlmsg_len = NLMSG_LENGTH(sizeof(*ifi)); in iface_get_initial_state()
272 if (send(fd, n, n->nlmsg_len, 0) < 0) { in iface_get_initial_state()
281 n->nlmsg_len = NLMSG_LENGTH(sizeof(*ifa)); in iface_get_initial_state()
288 if (send(fd, n, n->nlmsg_len, 0) < 0) { in iface_get_initial_state()
/external/iproute2/tc/
Dm_action.c358 int len = n->nlmsg_len; in print_action()
419 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct tcamsg)); in tc_action_gd()
521 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct tcamsg)); in tc_action_modify()
560 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct tcamsg)); in tc_act_list_or_flush()
588 msg_size = NLMSG_ALIGN(req.n.nlmsg_len) - NLMSG_ALIGN(sizeof(struct nlmsghdr)); in tc_act_list_or_flush()
599 req.n.nlmsg_len = NLMSG_ALIGN(req.n.nlmsg_len); in tc_act_list_or_flush()
Df_cgroup.c43 tail = (struct rtattr*)(((void*)n)+NLMSG_ALIGN(n->nlmsg_len)); in cgroup_parse_opt()
79 tail->rta_len = (((void*)n)+n->nlmsg_len) - (void*)tail; in cgroup_parse_opt()
/external/iproute2/bridge/
Dfdb.c66 int len = n->nlmsg_len; in print_fdb()
71 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in print_fdb()
89 n->nlmsg_len - NLMSG_LENGTH(sizeof(*r))); in print_fdb()
184 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct ifinfomsg)); in fdb_show()
255 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct ndmsg)); in fdb_modify()
Dmdb.c90 int len = n->nlmsg_len; in print_mdb()
95 n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); in print_mdb()
109 parse_rtattr(tb, MDBA_MAX, MDBA_RTA(r), n->nlmsg_len - NLMSG_LENGTH(sizeof(*r))); in print_mdb()
193 req.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct br_port_msg)); in mdb_modify()

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