C++ NLA_PUT函数代码示例

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本文整理汇总了C++中NLA_PUT函数的典型用法代码示例。如果您正苦于以下问题：C++ NLA_PUT函数的具体用法？C++ NLA_PUT怎么用？C++ NLA_PUT使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NLA_PUT函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: ieee802154_nl_disassoc_indic

int ieee802154_nl_disassoc_indic(struct net_device *dev,
		struct ieee802154_addr *addr, u8 reason)
{
	struct sk_buff *msg;

	pr_debug("%s\n", __func__);

	msg = ieee802154_nl_create(0, IEEE802154_DISASSOCIATE_INDIC);
	if (!msg)
		return -ENOBUFS;

	NLA_PUT_STRING(msg, IEEE802154_ATTR_DEV_NAME, dev->name);
	NLA_PUT_U32(msg, IEEE802154_ATTR_DEV_INDEX, dev->ifindex);
	NLA_PUT(msg, IEEE802154_ATTR_HW_ADDR, IEEE802154_ADDR_LEN,
			dev->dev_addr);

	if (addr->addr_type == IEEE802154_ADDR_LONG)
		NLA_PUT(msg, IEEE802154_ATTR_SRC_HW_ADDR, IEEE802154_ADDR_LEN,
				addr->hwaddr);
	else
		NLA_PUT_U16(msg, IEEE802154_ATTR_SRC_SHORT_ADDR,
				addr->short_addr);

	NLA_PUT_U8(msg, IEEE802154_ATTR_REASON, reason);

	return ieee802154_nl_mcast(msg, ieee802154_coord_mcgrp.id);

nla_put_failure:
	nlmsg_free(msg);
	return -ENOBUFS;
}

开发者ID:romanbb，项目名称:android_kernel_lge_d851，代码行数:31，代码来源:nl-mac.c

示例2: ieee802154_nl_assoc_indic

int ieee802154_nl_assoc_indic(struct net_device *dev,
		struct ieee802154_addr *addr, u8 cap)
{
	struct sk_buff *msg;

	pr_debug("%s\n", __func__);

	if (addr->addr_type != IEEE802154_ADDR_LONG) {
		pr_err("%s: received non-long source address!\n", __func__);
		return -EINVAL;
	}

	msg = ieee802154_nl_create(0, IEEE802154_ASSOCIATE_INDIC);
	if (!msg)
		return -ENOBUFS;

	NLA_PUT_STRING(msg, IEEE802154_ATTR_DEV_NAME, dev->name);
	NLA_PUT_U32(msg, IEEE802154_ATTR_DEV_INDEX, dev->ifindex);
	NLA_PUT(msg, IEEE802154_ATTR_HW_ADDR, IEEE802154_ADDR_LEN,
			dev->dev_addr);

	NLA_PUT(msg, IEEE802154_ATTR_SRC_HW_ADDR, IEEE802154_ADDR_LEN,
			addr->hwaddr);

	NLA_PUT_U8(msg, IEEE802154_ATTR_CAPABILITY, cap);

	return ieee802154_nl_mcast(msg, ieee802154_coord_mcgrp.id);

nla_put_failure:
	nlmsg_free(msg);
	return -ENOBUFS;
}

开发者ID:romanbb，项目名称:android_kernel_lge_d851，代码行数:32，代码来源:nl-mac.c

示例3: ieee802154_nl_scan_confirm

int ieee802154_nl_scan_confirm(struct net_device *dev,
		u8 status, u8 scan_type, u32 unscanned, u8 page,
		u8 *edl/*                                   */)
{
	struct sk_buff *msg;

	pr_debug("%s\n", __func__);

	msg = ieee802154_nl_create(0, IEEE802154_SCAN_CONF);
	if (!msg)
		return -ENOBUFS;

	NLA_PUT_STRING(msg, IEEE802154_ATTR_DEV_NAME, dev->name);
	NLA_PUT_U32(msg, IEEE802154_ATTR_DEV_INDEX, dev->ifindex);
	NLA_PUT(msg, IEEE802154_ATTR_HW_ADDR, IEEE802154_ADDR_LEN,
			dev->dev_addr);

	NLA_PUT_U8(msg, IEEE802154_ATTR_STATUS, status);
	NLA_PUT_U8(msg, IEEE802154_ATTR_SCAN_TYPE, scan_type);
	NLA_PUT_U32(msg, IEEE802154_ATTR_CHANNELS, unscanned);
	NLA_PUT_U8(msg, IEEE802154_ATTR_PAGE, page);

	if (edl)
		NLA_PUT(msg, IEEE802154_ATTR_ED_LIST, 27, edl);

	return ieee802154_nl_mcast(msg, ieee802154_coord_mcgrp.id);

nla_put_failure:
	nlmsg_free(msg);
	return -ENOBUFS;
}

开发者ID:romanbb，项目名称:android_kernel_lge_d851，代码行数:31，代码来源:nl-mac.c

示例4: tcf_skbedit_dump

static inline int tcf_skbedit_dump(struct sk_buff *skb, struct tc_action *a,
				int bind, int ref)
{
	unsigned char *b = skb_tail_pointer(skb);
	struct tcf_skbedit *d = a->priv;
	struct tc_skbedit opt;
	struct tcf_t t;

	opt.index = d->tcf_index;
	opt.refcnt = d->tcf_refcnt - ref;
	opt.bindcnt = d->tcf_bindcnt - bind;
	opt.action = d->tcf_action;
	NLA_PUT(skb, TCA_SKBEDIT_PARMS, sizeof(opt), &opt);
	if (d->flags & SKBEDIT_F_PRIORITY)
		NLA_PUT(skb, TCA_SKBEDIT_PRIORITY, sizeof(d->priority),
			&d->priority);
	if (d->flags & SKBEDIT_F_QUEUE_MAPPING)
		NLA_PUT(skb, TCA_SKBEDIT_QUEUE_MAPPING,
			sizeof(d->queue_mapping), &d->queue_mapping);
	t.install = jiffies_to_clock_t(jiffies - d->tcf_tm.install);
	t.lastuse = jiffies_to_clock_t(jiffies - d->tcf_tm.lastuse);
	t.expires = jiffies_to_clock_t(d->tcf_tm.expires);
	NLA_PUT(skb, TCA_SKBEDIT_TM, sizeof(t), &t);
	return skb->len;

nla_put_failure:
	nlmsg_trim(skb, b);
	return -1;
}

开发者ID:johnny，项目名称:CobraDroidBeta，代码行数:29，代码来源:act_skbedit.c

示例5: nfc_genl_send_target

static int nfc_genl_send_target(struct sk_buff *msg, struct nfc_target *target,
				struct netlink_callback *cb, int flags)
{
	void *hdr;

	hdr = genlmsg_put(msg, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
			  &nfc_genl_family, flags, NFC_CMD_GET_TARGET);
	if (!hdr)
		return -EMSGSIZE;

	genl_dump_check_consistent(cb, hdr, &nfc_genl_family);

	NLA_PUT_U32(msg, NFC_ATTR_TARGET_INDEX, target->idx);
	NLA_PUT_U32(msg, NFC_ATTR_PROTOCOLS, target->supported_protocols);
	NLA_PUT_U16(msg, NFC_ATTR_TARGET_SENS_RES, target->sens_res);
	NLA_PUT_U8(msg, NFC_ATTR_TARGET_SEL_RES, target->sel_res);
	if (target->nfcid1_len > 0)
		NLA_PUT(msg, NFC_ATTR_TARGET_NFCID1, target->nfcid1_len,
			target->nfcid1);
	if (target->sensb_res_len > 0)
		NLA_PUT(msg, NFC_ATTR_TARGET_SENSB_RES, target->sensb_res_len,
			target->sensb_res);
	if (target->sensf_res_len > 0)
		NLA_PUT(msg, NFC_ATTR_TARGET_SENSF_RES, target->sensf_res_len,
			target->sensf_res);

	return genlmsg_end(msg, hdr);

nla_put_failure:
	genlmsg_cancel(msg, hdr);
	return -EMSGSIZE;
}

开发者ID:0xroot，项目名称:Blackphone-BP1-Kernel，代码行数:32，代码来源:netlink.c

示例6: tcf_nat_dump

static int tcf_nat_dump(struct sk_buff *skb, struct tc_action *a,
			int bind, int ref)
{
	unsigned char *b = skb_tail_pointer(skb);
	struct tcf_nat *p = a->priv;
	struct tc_nat opt = {
		.old_addr = p->old_addr,
		.new_addr = p->new_addr,
		.mask     = p->mask,
		.flags    = p->flags,

		.index    = p->tcf_index,
		.action   = p->tcf_action,
		.refcnt   = p->tcf_refcnt - ref,
		.bindcnt  = p->tcf_bindcnt - bind,
	};
	struct tcf_t t;

	NLA_PUT(skb, TCA_NAT_PARMS, sizeof(opt), &opt);
	t.install = jiffies_to_clock_t(jiffies - p->tcf_tm.install);
	t.lastuse = jiffies_to_clock_t(jiffies - p->tcf_tm.lastuse);
	t.expires = jiffies_to_clock_t(p->tcf_tm.expires);
	NLA_PUT(skb, TCA_NAT_TM, sizeof(t), &t);

	return skb->len;

nla_put_failure:
	nlmsg_trim(skb, b);
	return -1;
}

static struct tc_action_ops act_nat_ops = {
	.kind		=	"nat",
	.hinfo		=	&nat_hash_info,
	.type		=	TCA_ACT_NAT,
	.capab		=	TCA_CAP_NONE,
	.owner		=	THIS_MODULE,
	.act		=	tcf_nat,
	.dump		=	tcf_nat_dump,
	.cleanup	=	tcf_nat_cleanup,
	.lookup		=	tcf_hash_search,
	.init		=	tcf_nat_init,
	.walk		=	tcf_generic_walker
};

MODULE_DESCRIPTION("Stateless NAT actions");
MODULE_LICENSE("GPL");

static int __init nat_init_module(void)
{
	return tcf_register_action(&act_nat_ops);
}

static void __exit nat_cleanup_module(void)
{
	tcf_unregister_action(&act_nat_ops);
}

module_init(nat_init_module);
module_exit(nat_cleanup_module);

开发者ID:AdiPat，项目名称:android_kernel_tegra_n1，代码行数:60，代码来源:act_nat.c

示例7: meta_fill

static int meta_fill(struct rtnl_ematch *e, struct nl_msg *msg)
{
	struct meta_data *m = rtnl_ematch_data(e);
	struct tcf_meta_hdr hdr;

	if (!(m->left && m->right))
		return -NLE_MISSING_ATTR;

	memset(&hdr, 0, sizeof(hdr));
	hdr.left.kind = (m->left->mv_type << 12) & TCF_META_TYPE_MASK;
	hdr.left.kind |= m->left->mv_id & TCF_META_ID_MASK;
	hdr.left.shift = m->left->mv_shift;
	hdr.left.op = m->opnd;
	hdr.right.kind = (m->right->mv_type << 12) & TCF_META_TYPE_MASK;
	hdr.right.kind |= m->right->mv_id & TCF_META_ID_MASK;

	NLA_PUT(msg, TCA_EM_META_HDR, sizeof(hdr), &hdr);

	if (m->left->mv_len)
		NLA_PUT(msg, TCA_EM_META_LVALUE, m->left->mv_len, (m->left + 1));
	
	if (m->right->mv_len)
		NLA_PUT(msg, TCA_EM_META_RVALUE, m->right->mv_len, (m->right + 1));

	return 0;

nla_put_failure:
	return -NLE_NOMEM;
}

开发者ID:Alenevod，项目名称:libnl，代码行数:29，代码来源:meta.c

示例8: ctnetlink_dump_counters

static inline int
ctnetlink_dump_counters(struct sk_buff *skb, const struct nf_conn *ct,
			enum ip_conntrack_dir dir)
{
	enum ctattr_type type = dir ? CTA_COUNTERS_REPLY: CTA_COUNTERS_ORIG;
	struct nlattr *nest_count;
	__be32 tmp;

	nest_count = nla_nest_start(skb, type | NLA_F_NESTED);
	if (!nest_count)
		goto nla_put_failure;

	tmp = htonl(ct->counters[dir].packets);
	NLA_PUT(skb, CTA_COUNTERS32_PACKETS, sizeof(u_int32_t), &tmp);

	tmp = htonl(ct->counters[dir].bytes);
	NLA_PUT(skb, CTA_COUNTERS32_BYTES, sizeof(u_int32_t), &tmp);

	nla_nest_end(skb, nest_count);

	return 0;

nla_put_failure:
	return -1;
}

开发者ID:acassis，项目名称:emlinux-ssd1935，代码行数:25，代码来源:nf_conntrack_netlink.c

示例9: tbf_msg_fill

static int tbf_msg_fill(struct rtnl_tc *tc, void *data, struct nl_msg *msg)
{
	uint32_t rtab[RTNL_TC_RTABLE_SIZE], ptab[RTNL_TC_RTABLE_SIZE];
	struct tc_tbf_qopt opts;
	struct rtnl_tbf *tbf = data;
	int required = TBF_ATTR_RATE | TBF_ATTR_LIMIT;

	if (!(tbf->qt_mask & required) != required)
		return -NLE_MISSING_ATTR;

	memset(&opts, 0, sizeof(opts));
	opts.limit = tbf->qt_limit;
	opts.buffer = tbf->qt_rate_txtime;

	rtnl_tc_build_rate_table(tc, &tbf->qt_rate, rtab);
	rtnl_rcopy_ratespec(&opts.rate, &tbf->qt_rate);

	if (tbf->qt_mask & TBF_ATTR_PEAKRATE) {
		opts.mtu = tbf->qt_peakrate_txtime;
		rtnl_tc_build_rate_table(tc, &tbf->qt_peakrate, ptab);
		rtnl_rcopy_ratespec(&opts.peakrate, &tbf->qt_peakrate);

	}

	NLA_PUT(msg, TCA_TBF_PARMS, sizeof(opts), &opts);
	NLA_PUT(msg, TCA_TBF_RTAB, sizeof(rtab), rtab);

	if (tbf->qt_mask & TBF_ATTR_PEAKRATE)
		NLA_PUT(msg, TCA_TBF_PTAB, sizeof(ptab), ptab);

	return 0;

nla_put_failure:
	return -NLE_MSGSIZE;
}

开发者ID:BorodaZizitopa，项目名称:libnl，代码行数:35，代码来源:tbf.c

示例10: l2tp_nl_session_send

static int l2tp_nl_session_send(struct sk_buff *skb, u32 pid, u32 seq, int flags,
				struct l2tp_session *session)
{
	void *hdr;
	struct nlattr *nest;
	struct l2tp_tunnel *tunnel = session->tunnel;
	struct sock *sk = NULL;

	sk = tunnel->sock;

	hdr = genlmsg_put(skb, pid, seq, &l2tp_nl_family, flags, L2TP_CMD_SESSION_GET);
	if (IS_ERR(hdr))
		return PTR_ERR(hdr);

	NLA_PUT_U32(skb, L2TP_ATTR_CONN_ID, tunnel->tunnel_id);
	NLA_PUT_U32(skb, L2TP_ATTR_SESSION_ID, session->session_id);
	NLA_PUT_U32(skb, L2TP_ATTR_PEER_CONN_ID, tunnel->peer_tunnel_id);
	NLA_PUT_U32(skb, L2TP_ATTR_PEER_SESSION_ID, session->peer_session_id);
	NLA_PUT_U32(skb, L2TP_ATTR_DEBUG, session->debug);
	NLA_PUT_U16(skb, L2TP_ATTR_PW_TYPE, session->pwtype);
	NLA_PUT_U16(skb, L2TP_ATTR_MTU, session->mtu);
	if (session->mru)
		NLA_PUT_U16(skb, L2TP_ATTR_MRU, session->mru);

	if (session->ifname && session->ifname[0])
		NLA_PUT_STRING(skb, L2TP_ATTR_IFNAME, session->ifname);
	if (session->cookie_len)
		NLA_PUT(skb, L2TP_ATTR_COOKIE, session->cookie_len, &session->cookie[0]);
	if (session->peer_cookie_len)
		NLA_PUT(skb, L2TP_ATTR_PEER_COOKIE, session->peer_cookie_len, &session->peer_cookie[0]);
	NLA_PUT_U8(skb, L2TP_ATTR_RECV_SEQ, session->recv_seq);
	NLA_PUT_U8(skb, L2TP_ATTR_SEND_SEQ, session->send_seq);
	NLA_PUT_U8(skb, L2TP_ATTR_LNS_MODE, session->lns_mode);
#ifdef CONFIG_XFRM
	if ((sk) && (sk->sk_policy[0] || sk->sk_policy[1]))
		NLA_PUT_U8(skb, L2TP_ATTR_USING_IPSEC, 1);
#endif
	if (session->reorder_timeout)
		NLA_PUT_MSECS(skb, L2TP_ATTR_RECV_TIMEOUT, session->reorder_timeout);

	nest = nla_nest_start(skb, L2TP_ATTR_STATS);
	if (nest == NULL)
		goto nla_put_failure;
	NLA_PUT_U64(skb, L2TP_ATTR_TX_PACKETS, session->stats.tx_packets);
	NLA_PUT_U64(skb, L2TP_ATTR_TX_BYTES, session->stats.tx_bytes);
	NLA_PUT_U64(skb, L2TP_ATTR_TX_ERRORS, session->stats.tx_errors);
	NLA_PUT_U64(skb, L2TP_ATTR_RX_PACKETS, session->stats.rx_packets);
	NLA_PUT_U64(skb, L2TP_ATTR_RX_BYTES, session->stats.rx_bytes);
	NLA_PUT_U64(skb, L2TP_ATTR_RX_SEQ_DISCARDS, session->stats.rx_seq_discards);
	NLA_PUT_U64(skb, L2TP_ATTR_RX_OOS_PACKETS, session->stats.rx_oos_packets);
	NLA_PUT_U64(skb, L2TP_ATTR_RX_ERRORS, session->stats.rx_errors);
	nla_nest_end(skb, nest);

	return genlmsg_end(skb, hdr);

 nla_put_failure:
	genlmsg_cancel(skb, hdr);
	return -1;
}

开发者ID:0xroot，项目名称:Blackphone-BP1-Kernel，代码行数:59，代码来源:l2tp_netlink.c

示例11: htb_class_msg_fill

static int htb_class_msg_fill(struct rtnl_tc *tc, void *data,
			      struct nl_msg *msg)
{
	struct rtnl_htb_class *htb = data;
	uint32_t mtu, rtable[RTNL_TC_RTABLE_SIZE], ctable[RTNL_TC_RTABLE_SIZE];
	struct tc_htb_opt opts;
	int buffer, cbuffer;

	if (!htb || !(htb->ch_mask & SCH_HTB_HAS_RATE))
		BUG();

	/* if not set, zero (0) is used as priority */
	if (htb->ch_mask & SCH_HTB_HAS_PRIO)
		opts.prio = htb->ch_prio;

	memset(&opts, 0, sizeof(opts));

	mtu = rtnl_tc_get_mtu(tc);

	rtnl_tc_build_rate_table(tc, &htb->ch_rate, rtable);
	rtnl_rcopy_ratespec(&opts.rate, &htb->ch_rate);

	if (htb->ch_mask & SCH_HTB_HAS_CEIL) {
		rtnl_tc_build_rate_table(tc, &htb->ch_ceil, ctable);
		rtnl_rcopy_ratespec(&opts.ceil, &htb->ch_ceil);
	} else {
		/*
		 * If not set, configured rate is used as ceil, which implies
		 * no borrowing.
		 */
		memcpy(&opts.ceil, &opts.rate, sizeof(struct tc_ratespec));
	}

	if (htb->ch_mask & SCH_HTB_HAS_RBUFFER)
		buffer = htb->ch_rbuffer;
	else
		buffer = opts.rate.rate / nl_get_user_hz() + mtu; /* XXX */

	opts.buffer = rtnl_tc_calc_txtime(buffer, opts.rate.rate);

	if (htb->ch_mask & SCH_HTB_HAS_CBUFFER)
		cbuffer = htb->ch_cbuffer;
	else
		cbuffer = opts.ceil.rate / nl_get_user_hz() + mtu; /* XXX */

	opts.cbuffer = rtnl_tc_calc_txtime(cbuffer, opts.ceil.rate);

	if (htb->ch_mask & SCH_HTB_HAS_QUANTUM)
		opts.quantum = htb->ch_quantum;

	NLA_PUT(msg, TCA_HTB_PARMS, sizeof(opts), &opts);
	NLA_PUT(msg, TCA_HTB_RTAB, sizeof(rtable), &rtable);
	NLA_PUT(msg, TCA_HTB_CTAB, sizeof(ctable), &ctable);

	return 0;

nla_put_failure:
	return -NLE_MSGSIZE;
}

开发者ID:BorodaZizitopa，项目名称:libnl，代码行数:59，代码来源:htb.c

示例12: ipvs_nl_fill_service_attr

static int ipvs_nl_fill_service_attr(struct nl_msg *msg, ipvs_service_t *svc)
{
	struct nlattr *nl_service;
	struct ip_vs_flags flags = { .flags = svc->flags,
				     .mask = ~0 };

	nl_service = nla_nest_start(msg, IPVS_CMD_ATTR_SERVICE);
	if (!nl_service)
		return -1;

	NLA_PUT_U16(msg, IPVS_SVC_ATTR_AF, svc->af);

	if (svc->fwmark) {
		NLA_PUT_U32(msg, IPVS_SVC_ATTR_FWMARK, svc->fwmark);
	} else {
		NLA_PUT_U16(msg, IPVS_SVC_ATTR_PROTOCOL, svc->protocol);
		NLA_PUT(msg, IPVS_SVC_ATTR_ADDR, sizeof(svc->addr), &(svc->addr));
		NLA_PUT_U16(msg, IPVS_SVC_ATTR_PORT, svc->port);
	}

	NLA_PUT_STRING(msg, IPVS_SVC_ATTR_SCHED_NAME, svc->sched_name);
	if (svc->pe_name[0])
		NLA_PUT_STRING(msg, IPVS_SVC_ATTR_PE_NAME, svc->pe_name);
	NLA_PUT(msg, IPVS_SVC_ATTR_FLAGS, sizeof(flags), &flags);
	NLA_PUT_U32(msg, IPVS_SVC_ATTR_TIMEOUT, svc->timeout);
	NLA_PUT_U32(msg, IPVS_SVC_ATTR_NETMASK, svc->netmask);

	nla_nest_end(msg, nl_service);
	return 0;

nla_put_failure:
	return -1;
}
#endif

int ipvs_add_service(ipvs_service_t *svc)
{
	ipvs_func = ipvs_add_service;
#ifdef LIBIPVS_USE_NL
	if (try_nl) {
		struct nl_msg *msg = ipvs_nl_message(IPVS_CMD_NEW_SERVICE, 0);
		if (!msg) return -1;
		if (ipvs_nl_fill_service_attr(msg, svc)) {
			nlmsg_free(msg);
			return -1;
		}
		return ipvs_nl_send_message(msg, ipvs_nl_noop_cb, NULL);
	}
#endif

	CHECK_COMPAT_SVC(svc, -1);
	return setsockopt(sockfd, IPPROTO_IP, IP_VS_SO_SET_ADD, (char *)svc,
			  sizeof(struct ip_vs_service_kern));
out_err:
	return -1;
}

开发者ID:Am1GO，项目名称:keepalived，代码行数:56，代码来源:libipvs.c

示例13: tcf_csum_dump

static int tcf_csum_dump(struct sk_buff *skb,
			 struct tc_action *a, int bind, int ref)
{
	unsigned char *b = skb_tail_pointer(skb);
	struct tcf_csum *p = a->priv;
	struct tc_csum opt = {
		.update_flags = p->update_flags,
		.index   = p->tcf_index,
		.action  = p->tcf_action,
		.refcnt  = p->tcf_refcnt - ref,
		.bindcnt = p->tcf_bindcnt - bind,
	};
	struct tcf_t t;

	NLA_PUT(skb, TCA_CSUM_PARMS, sizeof(opt), &opt);
	t.install = jiffies_to_clock_t(jiffies - p->tcf_tm.install);
	t.lastuse = jiffies_to_clock_t(jiffies - p->tcf_tm.lastuse);
	t.expires = jiffies_to_clock_t(p->tcf_tm.expires);
	NLA_PUT(skb, TCA_CSUM_TM, sizeof(t), &t);

	return skb->len;

nla_put_failure:
	nlmsg_trim(skb, b);
	return -1;
}

static struct tc_action_ops act_csum_ops = {
	.kind		= "csum",
	.hinfo		= &csum_hash_info,
	.type		= TCA_ACT_CSUM,
	.capab		= TCA_CAP_NONE,
	.owner		= THIS_MODULE,
	.act		= tcf_csum,
	.dump		= tcf_csum_dump,
	.cleanup	= tcf_csum_cleanup,
	.lookup		= tcf_hash_search,
	.init		= tcf_csum_init,
	.walk		= tcf_generic_walker
};

MODULE_DESCRIPTION("Checksum updating actions");
MODULE_LICENSE("GPL");

static int __init csum_init_module(void)
{
	return tcf_register_action(&act_csum_ops);
}

static void __exit csum_cleanup_module(void)
{
	tcf_unregister_action(&act_csum_ops);
}

module_init(csum_init_module);
module_exit(csum_cleanup_module);

开发者ID:MiniBlu，项目名称:cm11_kernel_htc_msm8974a3ul，代码行数:56，代码来源:act_csum.c

示例14: tcf_simp_dump

static inline int tcf_simp_dump(struct sk_buff *skb, struct tc_action *a,
				int bind, int ref)
{
	unsigned char *b = skb_tail_pointer(skb);
	struct tcf_defact *d = a->priv;
	struct tc_defact opt = {
		.index   = d->tcf_index,
		.refcnt  = d->tcf_refcnt - ref,
		.bindcnt = d->tcf_bindcnt - bind,
		.action  = d->tcf_action,
	};
	struct tcf_t t;

	NLA_PUT(skb, TCA_DEF_PARMS, sizeof(opt), &opt);
	NLA_PUT_STRING(skb, TCA_DEF_DATA, d->tcfd_defdata);
	t.install = jiffies_to_clock_t(jiffies - d->tcf_tm.install);
	t.lastuse = jiffies_to_clock_t(jiffies - d->tcf_tm.lastuse);
	t.expires = jiffies_to_clock_t(d->tcf_tm.expires);
	NLA_PUT(skb, TCA_DEF_TM, sizeof(t), &t);
	return skb->len;

nla_put_failure:
	nlmsg_trim(skb, b);
	return -1;
}

static struct tc_action_ops act_simp_ops = {
	.kind		=	"simple",
	.hinfo		=	&simp_hash_info,
	.type		=	TCA_ACT_SIMP,
	.capab		=	TCA_CAP_NONE,
	.owner		=	THIS_MODULE,
	.act		=	tcf_simp,
	.dump		=	tcf_simp_dump,
	.cleanup	=	tcf_simp_cleanup,
	.init		=	tcf_simp_init,
	.walk		=	tcf_generic_walker,
};

MODULE_AUTHOR("Jamal Hadi Salim(2005)");
MODULE_DESCRIPTION("Simple example action");
MODULE_LICENSE("GPL");

static int __init simp_init_module(void)
{
	int ret = tcf_register_action(&act_simp_ops);
	if (!ret)
		pr_info("Simple TC action Loaded\n");
	return ret;
}

static void __exit simp_cleanup_module(void)
{
	tcf_unregister_action(&act_simp_ops);
}

开发者ID:3sOx，项目名称:asuswrt-merlin，代码行数:55，代码来源:act_simple.c

示例15: join_mesh

int join_mesh(char* ifname, char *mesh_id, int mesh_id_len, char *vendor_ie, int vendor_ie_len)
{
        struct nl_msg *msg;
        uint8_t cmd = NL80211_CMD_JOIN_MESH;
        int ret;
	char *pret;

        int ifindex = if_nametoindex(ifname);

        msg = nlmsg_alloc();
        if (!msg)
                return -ENOMEM;

	if (!mesh_id || !mesh_id_len)
		return -EINVAL;

        printf("o11s-pathseld: Staring mesh with mesh id = %s\n", mesh_id);

	pret = genlmsg_put(msg, 0, 0,
		genl_family_get_id(nlcfg.nl80211), 0, 0, cmd, 0);
	if (pret == NULL)
		goto nla_put_failure;

	if (vendor_ie) {
		struct nlattr *container = nla_nest_start(msg,
				NL80211_ATTR_MESH_PARAMS);

		if (!container)
			return -ENOBUFS;

		NLA_PUT(msg, NL80211_MESHCONF_VENDOR_PATH_SEL_IE,
				vendor_ie_len, vendor_ie);
		NLA_PUT_U8(msg, NL80211_MESHCONF_ENABLE_VENDOR_PATH_SEL, 1);
		NLA_PUT_U8(msg, NL80211_MESHCONF_ENABLE_VENDOR_METRIC, 1);
		nla_nest_end(msg, container);
	}

        NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, ifindex);
        NLA_PUT(msg, NL80211_ATTR_MESH_ID, mesh_id_len, mesh_id);

        ret = send_and_recv_msgs(msg, NULL, NULL);
        if (ret)
		printf("Mesh start failed: %d (%s)\n", ret,
			strerror(-ret));
	else
		printf("Mesh start succeeded.  Yay!\n");

        return ret;
 nla_put_failure:
        return -ENOBUFS;
}

开发者ID:cozybit，项目名称:o11s-pathseld，代码行数:51，代码来源:main.c

示例16: iwl_testmode_sram_dump

static int iwl_testmode_sram_dump(struct ieee80211_hw *hw, struct nlattr **tb,
				   struct sk_buff *skb,
				   struct netlink_callback *cb)
{
	struct iwl_priv *priv = hw->priv;
	int idx, length;

	if (priv->testmode_sram.sram_readed) {
		idx = cb->args[4];
		if (idx >= priv->testmode_sram.num_chunks) {
			iwl_sram_cleanup(priv);
			return -ENOENT;
		}
		length = DUMP_CHUNK_SIZE;
		if (((idx + 1) == priv->testmode_sram.num_chunks) &&
		    (priv->testmode_sram.buff_size % DUMP_CHUNK_SIZE))
			length = priv->testmode_sram.buff_size %
				DUMP_CHUNK_SIZE;

		NLA_PUT(skb, IWL_TM_ATTR_SRAM_DUMP, length,
			priv->testmode_sram.buff_addr +
			(DUMP_CHUNK_SIZE * idx));
		idx++;
		cb->args[4] = idx;
		return 0;
	} else
		return -EFAULT;

 nla_put_failure:
	return -ENOBUFS;
}

开发者ID:33d，项目名称:linux-2.6.21-hh20，代码行数:31，代码来源:iwl-testmode.c

示例17: ieee802154_nl_assoc_confirm

int ieee802154_nl_assoc_confirm(struct net_device *dev, u16 short_addr,
		u8 status)
{
	struct sk_buff *msg;

	pr_debug("%s\n", __func__);

	msg = ieee802154_nl_create(0, IEEE802154_ASSOCIATE_CONF);
	if (!msg)
		return -ENOBUFS;

	NLA_PUT_STRING(msg, IEEE802154_ATTR_DEV_NAME, dev->name);
	NLA_PUT_U32(msg, IEEE802154_ATTR_DEV_INDEX, dev->ifindex);
	NLA_PUT(msg, IEEE802154_ATTR_HW_ADDR, IEEE802154_ADDR_LEN,
			dev->dev_addr);

	NLA_PUT_U16(msg, IEEE802154_ATTR_SHORT_ADDR, short_addr);
	NLA_PUT_U8(msg, IEEE802154_ATTR_STATUS, status);

	return ieee802154_nl_mcast(msg, ieee802154_coord_mcgrp.id);

nla_put_failure:
	nlmsg_free(msg);
	return -ENOBUFS;
}

开发者ID:romanbb，项目名称:android_kernel_lge_d851，代码行数:25，代码来源:nl-mac.c

示例18: handle_mpp_get

static int handle_mpp_get(struct nl80211_state *state,
			  struct nl_msg *msg,
			  int argc, char **argv,
			  enum id_input id)
{
	unsigned char dst[ETH_ALEN];

	if (argc < 1)
		return 1;

	if (mac_addr_a2n(dst, argv[0])) {
		fprintf(stderr, "invalid mac address\n");
		return 2;
	}
	argc--;
	argv++;

	if (argc)
		return 1;

	NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, dst);

	register_handler(print_mpp_handler, NULL);

	return 0;
 nla_put_failure:
	return -ENOBUFS;
}

开发者ID:resfi，项目名称:resfi，代码行数:28，代码来源:mpp.c

示例19: ieee802154_nl_fill_iface

static int ieee802154_nl_fill_iface(struct sk_buff *msg, u32 pid,
	u32 seq, int flags, struct net_device *dev)
{
	void *hdr;
	struct wpan_phy *phy;

	pr_debug("%s\n", __func__);

	hdr = genlmsg_put(msg, 0, seq, &nl802154_family, flags,
		IEEE802154_LIST_IFACE);
	if (!hdr)
		goto out;

	phy = ieee802154_mlme_ops(dev)->get_phy(dev);
	BUG_ON(!phy);

	NLA_PUT_STRING(msg, IEEE802154_ATTR_DEV_NAME, dev->name);
	NLA_PUT_STRING(msg, IEEE802154_ATTR_PHY_NAME, wpan_phy_name(phy));
	NLA_PUT_U32(msg, IEEE802154_ATTR_DEV_INDEX, dev->ifindex);

	NLA_PUT(msg, IEEE802154_ATTR_HW_ADDR, IEEE802154_ADDR_LEN,
		dev->dev_addr);
	NLA_PUT_U16(msg, IEEE802154_ATTR_SHORT_ADDR,
		ieee802154_mlme_ops(dev)->get_short_addr(dev));
	NLA_PUT_U16(msg, IEEE802154_ATTR_PAN_ID,
		ieee802154_mlme_ops(dev)->get_pan_id(dev));
	wpan_phy_put(phy);
	return genlmsg_end(msg, hdr);

nla_put_failure:
	wpan_phy_put(phy);
	genlmsg_cancel(msg, hdr);
out:
	return -EMSGSIZE;
}

开发者ID:romanbb，项目名称:android_kernel_lge_d851，代码行数:35，代码来源:nl-mac.c

示例20: tbf_dump

static int tbf_dump(struct Qdisc *sch, struct sk_buff *skb)
{
	struct tbf_sched_data *q = qdisc_priv(sch);
	struct nlattr *nest;
	struct tc_tbf_qopt opt;

	nest = nla_nest_start(skb, TCA_OPTIONS);
	if (nest == NULL)
		goto nla_put_failure;

	opt.limit = q->limit;
	opt.rate = q->R_tab->rate;
	if (q->P_tab)
		opt.peakrate = q->P_tab->rate;
	else
		memset(&opt.peakrate, 0, sizeof(opt.peakrate));
	opt.mtu = q->mtu;
	opt.buffer = q->buffer;
	NLA_PUT(skb, TCA_TBF_PARMS, sizeof(opt), &opt);

	nla_nest_end(skb, nest);
	return skb->len;

nla_put_failure:
	nla_nest_cancel(skb, nest);
	return -1;
}

开发者ID:johnny，项目名称:CobraDroidBeta，代码行数:27，代码来源:sch_tbf.c

注：本文中的NLA_PUT函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ NLA_PUT函数代码示例

示例1: ieee802154_nl_disassoc_indic

示例2: ieee802154_nl_assoc_indic

示例3: ieee802154_nl_scan_confirm

示例4: tcf_skbedit_dump

示例5: nfc_genl_send_target

示例6: tcf_nat_dump

示例7: meta_fill

示例8: ctnetlink_dump_counters

示例9: tbf_msg_fill

示例10: l2tp_nl_session_send

示例11: htb_class_msg_fill

示例12: ipvs_nl_fill_service_attr

示例13: tcf_csum_dump

示例14: tcf_simp_dump

示例15: join_mesh

示例16: iwl_testmode_sram_dump

示例17: ieee802154_nl_assoc_confirm

示例18: handle_mpp_get

示例19: ieee802154_nl_fill_iface

示例20: tbf_dump

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