aboutsummaryrefslogtreecommitdiff
path: root/net/ieee802154/netlink.c
diff options
context:
space:
mode:
authorDmitry Eremin-Solenikov <dbaryshkov@gmail.com>2009-09-14 18:17:36 +0400
committerDmitry Eremin-Solenikov <dbaryshkov@gmail.com>2009-11-06 14:31:20 +0300
commit78fe738d1a631ec34a29d830880e38f5c14c1371 (patch)
tree0e6f5a22589a6c95742d53d2bba996841b1e9421 /net/ieee802154/netlink.c
parentcb6b3763571570ebde1e82524c8a45a4275c8f11 (diff)
downloadlinux-2.6.34-ux500-78fe738d1a631ec34a29d830880e38f5c14c1371.tar.gz
ieee802154: split away MAC commands implementation
Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Diffstat (limited to 'net/ieee802154/netlink.c')
-rw-r--r--net/ieee802154/netlink.c605
1 files changed, 11 insertions, 594 deletions
diff --git a/net/ieee802154/netlink.c b/net/ieee802154/netlink.c
index 0fadd6bd77f..5b738ec7d9f 100644
--- a/net/ieee802154/netlink.c
+++ b/net/ieee802154/netlink.c
@@ -23,21 +23,15 @@
*/
#include <linux/kernel.h>
-#include <linux/if_arp.h>
-#include <linux/netdevice.h>
-#include <net/netlink.h>
#include <net/genetlink.h>
-#include <net/sock.h>
#include <linux/nl802154.h>
-#include <net/af_ieee802154.h>
-#include <net/nl802154.h>
-#include <net/ieee802154.h>
-#include <net/ieee802154_netdev.h>
+
+#include "ieee802154.h"
static unsigned int ieee802154_seq_num;
static DEFINE_SPINLOCK(ieee802154_seq_lock);
-static struct genl_family ieee802154_coordinator_family = {
+struct genl_family nl802154_family = {
.id = GENL_ID_GENERATE,
.hdrsize = 0,
.name = IEEE802154_NL_NAME,
@@ -45,16 +39,8 @@ static struct genl_family ieee802154_coordinator_family = {
.maxattr = IEEE802154_ATTR_MAX,
};
-static struct genl_multicast_group ieee802154_coord_mcgrp = {
- .name = IEEE802154_MCAST_COORD_NAME,
-};
-
-static struct genl_multicast_group ieee802154_beacon_mcgrp = {
- .name = IEEE802154_MCAST_BEACON_NAME,
-};
-
/* Requests to userspace */
-static struct sk_buff *ieee802154_nl_create(int flags, u8 req)
+struct sk_buff *ieee802154_nl_create(int flags, u8 req)
{
void *hdr;
struct sk_buff *msg = nlmsg_new(NLMSG_GOODSIZE, GFP_ATOMIC);
@@ -65,7 +51,7 @@ static struct sk_buff *ieee802154_nl_create(int flags, u8 req)
spin_lock_irqsave(&ieee802154_seq_lock, f);
hdr = genlmsg_put(msg, 0, ieee802154_seq_num++,
- &ieee802154_coordinator_family, flags, req);
+ &nl802154_family, flags, req);
spin_unlock_irqrestore(&ieee802154_seq_lock, f);
if (!hdr) {
nlmsg_free(msg);
@@ -75,7 +61,7 @@ static struct sk_buff *ieee802154_nl_create(int flags, u8 req)
return msg;
}
-static int ieee802154_nl_finish(struct sk_buff *msg)
+int ieee802154_nl_mcast(struct sk_buff *msg, unsigned int group)
{
/* XXX: nlh is right at the start of msg */
void *hdr = genlmsg_data(NLMSG_DATA(msg->data));
@@ -83,602 +69,33 @@ static int ieee802154_nl_finish(struct sk_buff *msg)
if (genlmsg_end(msg, hdr) < 0)
goto out;
- return genlmsg_multicast(msg, 0, ieee802154_coord_mcgrp.id,
- GFP_ATOMIC);
+ return genlmsg_multicast(msg, 0, group, GFP_ATOMIC);
out:
nlmsg_free(msg);
return -ENOBUFS;
}
-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_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_assoc_indic);
-
-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_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_assoc_confirm);
-
-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_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_disassoc_indic);
-
-int ieee802154_nl_disassoc_confirm(struct net_device *dev, u8 status)
-{
- struct sk_buff *msg;
-
- pr_debug("%s\n", __func__);
-
- msg = ieee802154_nl_create(0, IEEE802154_DISASSOCIATE_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);
-
- return ieee802154_nl_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_disassoc_confirm);
-
-int ieee802154_nl_beacon_indic(struct net_device *dev,
- u16 panid, u16 coord_addr)
-{
- struct sk_buff *msg;
-
- pr_debug("%s\n", __func__);
-
- msg = ieee802154_nl_create(0, IEEE802154_BEACON_NOTIFY_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_U16(msg, IEEE802154_ATTR_COORD_SHORT_ADDR, coord_addr);
- NLA_PUT_U16(msg, IEEE802154_ATTR_COORD_PAN_ID, panid);
-
- return ieee802154_nl_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_beacon_indic);
-
-int ieee802154_nl_scan_confirm(struct net_device *dev,
- u8 status, u8 scan_type, u32 unscanned, u8 page,
- u8 *edl/* , struct list_head *pan_desc_list */)
-{
- 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_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_scan_confirm);
-
-int ieee802154_nl_start_confirm(struct net_device *dev, u8 status)
-{
- struct sk_buff *msg;
-
- pr_debug("%s\n", __func__);
-
- msg = ieee802154_nl_create(0, IEEE802154_START_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);
-
- return ieee802154_nl_finish(msg);
-
-nla_put_failure:
- nlmsg_free(msg);
- return -ENOBUFS;
-}
-EXPORT_SYMBOL(ieee802154_nl_start_confirm);
-
-static int ieee802154_nl_fill_iface(struct sk_buff *msg, u32 pid,
- u32 seq, int flags, struct net_device *dev)
-{
- void *hdr;
-
- pr_debug("%s\n", __func__);
-
- hdr = genlmsg_put(msg, 0, seq, &ieee802154_coordinator_family, flags,
- IEEE802154_LIST_IFACE);
- if (!hdr)
- goto out;
-
- 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,
- ieee802154_mlme_ops(dev)->get_short_addr(dev));
- NLA_PUT_U16(msg, IEEE802154_ATTR_PAN_ID,
- ieee802154_mlme_ops(dev)->get_pan_id(dev));
- return genlmsg_end(msg, hdr);
-
-nla_put_failure:
- genlmsg_cancel(msg, hdr);
-out:
- return -EMSGSIZE;
-}
-
-/* Requests from userspace */
-static struct net_device *ieee802154_nl_get_dev(struct genl_info *info)
-{
- struct net_device *dev;
-
- if (info->attrs[IEEE802154_ATTR_DEV_NAME]) {
- char name[IFNAMSIZ + 1];
- nla_strlcpy(name, info->attrs[IEEE802154_ATTR_DEV_NAME],
- sizeof(name));
- dev = dev_get_by_name(&init_net, name);
- } else if (info->attrs[IEEE802154_ATTR_DEV_INDEX])
- dev = dev_get_by_index(&init_net,
- nla_get_u32(info->attrs[IEEE802154_ATTR_DEV_INDEX]));
- else
- return NULL;
-
- if (!dev)
- return NULL;
-
- if (dev->type != ARPHRD_IEEE802154) {
- dev_put(dev);
- return NULL;
- }
-
- return dev;
-}
-
-static int ieee802154_associate_req(struct sk_buff *skb,
- struct genl_info *info)
-{
- struct net_device *dev;
- struct ieee802154_addr addr;
- u8 page;
- int ret = -EINVAL;
-
- if (!info->attrs[IEEE802154_ATTR_CHANNEL] ||
- !info->attrs[IEEE802154_ATTR_COORD_PAN_ID] ||
- (!info->attrs[IEEE802154_ATTR_COORD_HW_ADDR] &&
- !info->attrs[IEEE802154_ATTR_COORD_SHORT_ADDR]) ||
- !info->attrs[IEEE802154_ATTR_CAPABILITY])
- return -EINVAL;
-
- dev = ieee802154_nl_get_dev(info);
- if (!dev)
- return -ENODEV;
-
- if (info->attrs[IEEE802154_ATTR_COORD_HW_ADDR]) {
- addr.addr_type = IEEE802154_ADDR_LONG;
- nla_memcpy(addr.hwaddr,
- info->attrs[IEEE802154_ATTR_COORD_HW_ADDR],
- IEEE802154_ADDR_LEN);
- } else {
- addr.addr_type = IEEE802154_ADDR_SHORT;
- addr.short_addr = nla_get_u16(
- info->attrs[IEEE802154_ATTR_COORD_SHORT_ADDR]);
- }
- addr.pan_id = nla_get_u16(info->attrs[IEEE802154_ATTR_COORD_PAN_ID]);
-
- if (info->attrs[IEEE802154_ATTR_PAGE])
- page = nla_get_u8(info->attrs[IEEE802154_ATTR_PAGE]);
- else
- page = 0;
-
- ret = ieee802154_mlme_ops(dev)->assoc_req(dev, &addr,
- nla_get_u8(info->attrs[IEEE802154_ATTR_CHANNEL]),
- page,
- nla_get_u8(info->attrs[IEEE802154_ATTR_CAPABILITY]));
-
- dev_put(dev);
- return ret;
-}
-
-static int ieee802154_associate_resp(struct sk_buff *skb,
- struct genl_info *info)
-{
- struct net_device *dev;
- struct ieee802154_addr addr;
- int ret = -EINVAL;
-
- if (!info->attrs[IEEE802154_ATTR_STATUS] ||
- !info->attrs[IEEE802154_ATTR_DEST_HW_ADDR] ||
- !info->attrs[IEEE802154_ATTR_DEST_SHORT_ADDR])
- return -EINVAL;
-
- dev = ieee802154_nl_get_dev(info);
- if (!dev)
- return -ENODEV;
-
- addr.addr_type = IEEE802154_ADDR_LONG;
- nla_memcpy(addr.hwaddr, info->attrs[IEEE802154_ATTR_DEST_HW_ADDR],
- IEEE802154_ADDR_LEN);
- addr.pan_id = ieee802154_mlme_ops(dev)->get_pan_id(dev);
-
-
- ret = ieee802154_mlme_ops(dev)->assoc_resp(dev, &addr,
- nla_get_u16(info->attrs[IEEE802154_ATTR_DEST_SHORT_ADDR]),
- nla_get_u8(info->attrs[IEEE802154_ATTR_STATUS]));
-
- dev_put(dev);
- return ret;
-}
-
-static int ieee802154_disassociate_req(struct sk_buff *skb,
- struct genl_info *info)
-{
- struct net_device *dev;
- struct ieee802154_addr addr;
- int ret = -EINVAL;
-
- if ((!info->attrs[IEEE802154_ATTR_DEST_HW_ADDR] &&
- !info->attrs[IEEE802154_ATTR_DEST_SHORT_ADDR]) ||
- !info->attrs[IEEE802154_ATTR_REASON])
- return -EINVAL;
-
- dev = ieee802154_nl_get_dev(info);
- if (!dev)
- return -ENODEV;
-
- if (info->attrs[IEEE802154_ATTR_DEST_HW_ADDR]) {
- addr.addr_type = IEEE802154_ADDR_LONG;
- nla_memcpy(addr.hwaddr,
- info->attrs[IEEE802154_ATTR_DEST_HW_ADDR],
- IEEE802154_ADDR_LEN);
- } else {
- addr.addr_type = IEEE802154_ADDR_SHORT;
- addr.short_addr = nla_get_u16(
- info->attrs[IEEE802154_ATTR_DEST_SHORT_ADDR]);
- }
- addr.pan_id = ieee802154_mlme_ops(dev)->get_pan_id(dev);
-
- ret = ieee802154_mlme_ops(dev)->disassoc_req(dev, &addr,
- nla_get_u8(info->attrs[IEEE802154_ATTR_REASON]));
-
- dev_put(dev);
- return ret;
-}
-
-/*
- * PANid, channel, beacon_order = 15, superframe_order = 15,
- * PAN_coordinator, battery_life_extension = 0,
- * coord_realignment = 0, security_enable = 0
-*/
-static int ieee802154_start_req(struct sk_buff *skb, struct genl_info *info)
-{
- struct net_device *dev;
- struct ieee802154_addr addr;
-
- u8 channel, bcn_ord, sf_ord;
- u8 page;
- int pan_coord, blx, coord_realign;
- int ret;
-
- if (!info->attrs[IEEE802154_ATTR_COORD_PAN_ID] ||
- !info->attrs[IEEE802154_ATTR_COORD_SHORT_ADDR] ||
- !info->attrs[IEEE802154_ATTR_CHANNEL] ||
- !info->attrs[IEEE802154_ATTR_BCN_ORD] ||
- !info->attrs[IEEE802154_ATTR_SF_ORD] ||
- !info->attrs[IEEE802154_ATTR_PAN_COORD] ||
- !info->attrs[IEEE802154_ATTR_BAT_EXT] ||
- !info->attrs[IEEE802154_ATTR_COORD_REALIGN]
- )
- return -EINVAL;
-
- dev = ieee802154_nl_get_dev(info);
- if (!dev)
- return -ENODEV;
-
- addr.addr_type = IEEE802154_ADDR_SHORT;
- addr.short_addr = nla_get_u16(
- info->attrs[IEEE802154_ATTR_COORD_SHORT_ADDR]);
- addr.pan_id = nla_get_u16(info->attrs[IEEE802154_ATTR_COORD_PAN_ID]);
-
- channel = nla_get_u8(info->attrs[IEEE802154_ATTR_CHANNEL]);
- bcn_ord = nla_get_u8(info->attrs[IEEE802154_ATTR_BCN_ORD]);
- sf_ord = nla_get_u8(info->attrs[IEEE802154_ATTR_SF_ORD]);
- pan_coord = nla_get_u8(info->attrs[IEEE802154_ATTR_PAN_COORD]);
- blx = nla_get_u8(info->attrs[IEEE802154_ATTR_BAT_EXT]);
- coord_realign = nla_get_u8(info->attrs[IEEE802154_ATTR_COORD_REALIGN]);
-
- if (info->attrs[IEEE802154_ATTR_PAGE])
- page = nla_get_u8(info->attrs[IEEE802154_ATTR_PAGE]);
- else
- page = 0;
-
-
- if (addr.short_addr == IEEE802154_ADDR_BROADCAST) {
- ieee802154_nl_start_confirm(dev, IEEE802154_NO_SHORT_ADDRESS);
- dev_put(dev);
- return -EINVAL;
- }
-
- ret = ieee802154_mlme_ops(dev)->start_req(dev, &addr, channel, page,
- bcn_ord, sf_ord, pan_coord, blx, coord_realign);
-
- dev_put(dev);
- return ret;
-}
-
-static int ieee802154_scan_req(struct sk_buff *skb, struct genl_info *info)
-{
- struct net_device *dev;
- int ret;
- u8 type;
- u32 channels;
- u8 duration;
- u8 page;
-
- if (!info->attrs[IEEE802154_ATTR_SCAN_TYPE] ||
- !info->attrs[IEEE802154_ATTR_CHANNELS] ||
- !info->attrs[IEEE802154_ATTR_DURATION])
- return -EINVAL;
-
- dev = ieee802154_nl_get_dev(info);
- if (!dev)
- return -ENODEV;
-
- type = nla_get_u8(info->attrs[IEEE802154_ATTR_SCAN_TYPE]);
- channels = nla_get_u32(info->attrs[IEEE802154_ATTR_CHANNELS]);
- duration = nla_get_u8(info->attrs[IEEE802154_ATTR_DURATION]);
-
- if (info->attrs[IEEE802154_ATTR_PAGE])
- page = nla_get_u8(info->attrs[IEEE802154_ATTR_PAGE]);
- else
- page = 0;
-
-
- ret = ieee802154_mlme_ops(dev)->scan_req(dev, type, channels, page,
- duration);
-
- dev_put(dev);
- return ret;
-}
-
-static int ieee802154_list_iface(struct sk_buff *skb,
- struct genl_info *info)
-{
- /* Request for interface name, index, type, IEEE address,
- PAN Id, short address */
- struct sk_buff *msg;
- struct net_device *dev = NULL;
- int rc = -ENOBUFS;
-
- pr_debug("%s\n", __func__);
-
- dev = ieee802154_nl_get_dev(info);
- if (!dev)
- return -ENODEV;
-
- msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
- if (!msg)
- goto out_dev;
-
- rc = ieee802154_nl_fill_iface(msg, info->snd_pid, info->snd_seq,
- 0, dev);
- if (rc < 0)
- goto out_free;
-
- dev_put(dev);
-
- return genlmsg_unicast(&init_net, msg, info->snd_pid);
-out_free:
- nlmsg_free(msg);
-out_dev:
- dev_put(dev);
- return rc;
-
-}
-
-static int ieee802154_dump_iface(struct sk_buff *skb,
- struct netlink_callback *cb)
-{
- struct net *net = sock_net(skb->sk);
- struct net_device *dev;
- int idx;
- int s_idx = cb->args[0];
-
- pr_debug("%s\n", __func__);
-
- idx = 0;
- for_each_netdev(net, dev) {
- if (idx < s_idx || (dev->type != ARPHRD_IEEE802154))
- goto cont;
-
- if (ieee802154_nl_fill_iface(skb, NETLINK_CB(cb->skb).pid,
- cb->nlh->nlmsg_seq, NLM_F_MULTI, dev) < 0)
- break;
-cont:
- idx++;
- }
- cb->args[0] = idx;
-
- return skb->len;
-}
-
-#define IEEE802154_OP(_cmd, _func) \
- { \
- .cmd = _cmd, \
- .policy = ieee802154_policy, \
- .doit = _func, \
- .dumpit = NULL, \
- .flags = GENL_ADMIN_PERM, \
- }
-
-#define IEEE802154_DUMP(_cmd, _func, _dump) \
- { \
- .cmd = _cmd, \
- .policy = ieee802154_policy, \
- .doit = _func, \
- .dumpit = _dump, \
- }
-
-static struct genl_ops ieee802154_coordinator_ops[] = {
- IEEE802154_OP(IEEE802154_ASSOCIATE_REQ, ieee802154_associate_req),
- IEEE802154_OP(IEEE802154_ASSOCIATE_RESP, ieee802154_associate_resp),
- IEEE802154_OP(IEEE802154_DISASSOCIATE_REQ, ieee802154_disassociate_req),
- IEEE802154_OP(IEEE802154_SCAN_REQ, ieee802154_scan_req),
- IEEE802154_OP(IEEE802154_START_REQ, ieee802154_start_req),
- IEEE802154_DUMP(IEEE802154_LIST_IFACE, ieee802154_list_iface,
- ieee802154_dump_iface),
-};
-
int __init ieee802154_nl_init(void)
{
int rc;
- int i;
- rc = genl_register_family(&ieee802154_coordinator_family);
+ rc = genl_register_family(&nl802154_family);
if (rc)
goto fail;
- rc = genl_register_mc_group(&ieee802154_coordinator_family,
- &ieee802154_coord_mcgrp);
+ rc = nl802154_mac_register();
if (rc)
goto fail;
- rc = genl_register_mc_group(&ieee802154_coordinator_family,
- &ieee802154_beacon_mcgrp);
- if (rc)
- goto fail;
-
-
- for (i = 0; i < ARRAY_SIZE(ieee802154_coordinator_ops); i++) {
- rc = genl_register_ops(&ieee802154_coordinator_family,
- &ieee802154_coordinator_ops[i]);
- if (rc)
- goto fail;
- }
-
return 0;
fail:
- genl_unregister_family(&ieee802154_coordinator_family);
+ genl_unregister_family(&nl802154_family);
return rc;
}
void __exit ieee802154_nl_exit(void)
{
- genl_unregister_family(&ieee802154_coordinator_family);
+ genl_unregister_family(&nl802154_family);
}