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6loWPAN: Add network IOCTL support to set the node address

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This commit is contained in:
Gregory Nutt 2017-04-06 15:58:00 -06:00
parent 50170a6108
commit 27c65c3f22
1 changed files with 74 additions and 8 deletions
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82
net/netdev/netdev_ioctl.c
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@ -59,6 +59,10 @@
#include <nuttx/net/netdev.h>
#include <nuttx/net/arp.h>
#ifdef CONFIG_NET_6LOWPAN
# include <nuttx/net/sixlowpan.h>
#endif
#ifdef CONFIG_NET_IGMP
# include <sys/sockio.h>
# include <nuttx/net/igmp.h>
@ -702,16 +706,47 @@ static int netdev_ifrioctl(FAR struct socket *psock, int cmd,
/* MAC address operations only make sense if Ethernet is supported */
#ifdef CONFIG_NET_ETHERNET
#if defined(CONFIG_NET_ETHERNET) || defined(CONFIG_NET_6LOWPAN)
case SIOCGIFHWADDR: /* Get hardware address */
{
dev = netdev_ifrdev(req);
if (dev)
{
req->ifr_hwaddr.sa_family = AF_INETX;
memcpy(req->ifr_hwaddr.sa_data,
dev->d_mac.ether_addr_octet, IFHWADDRLEN);
ret = OK;
#ifdef CONFIG_NET_ETHERNET
#ifdef CONFIG_NET_MULTILINK
if (dev->d_lltype == NET_LL_ETHERNET)
#else
if (true)
#endif
{
req->ifr_hwaddr.sa_family = AF_INETX;
memcpy(req->ifr_hwaddr.sa_data,
dev->d_mac.ether_addr_octet, IFHWADDRLEN);
ret = OK;
}
else
#endif
#ifdef CONFIG_NET_6LOWPAN
#ifdef CONFIG_NET_MULTILINK
if (dev->d_lltype == NET_LL_IEEE802154)
#else
if (true)
#endif
{
FAR struct ieee802154_driver_s *ieee =
(FAR struct ieee802154_driver_s *)dev;
req->ifr_hwaddr.sa_family = AF_INETX;
memcpy(req->ifr_hwaddr.sa_data, ieee->i_nodeaddr.u8,
CONFIG_NET_6LOWPAN_RIMEADDR_SIZE);
ret = OK;
}
else
#endif
{
nerr("Unsupported link layer\n");
}
}
}
break;
@ -721,9 +756,40 @@ static int netdev_ifrioctl(FAR struct socket *psock, int cmd,
dev = netdev_ifrdev(req);
if (dev)
{
memcpy(dev->d_mac.ether_addr_octet,
req->ifr_hwaddr.sa_data, IFHWADDRLEN);
ret = OK;
#ifdef CONFIG_NET_ETHERNET
#ifdef CONFIG_NET_MULTILINK
if (dev->d_lltype == NET_LL_ETHERNET)
#else
if (true)
#endif
{
memcpy(dev->d_mac.ether_addr_octet,
req->ifr_hwaddr.sa_data, IFHWADDRLEN);
ret = OK;
}
else
#endif
#ifdef CONFIG_NET_6LOWPAN
#ifdef CONFIG_NET_MULTILINK
if (dev->d_lltype == NET_LL_IEEE802154)
#else
if (true)
#endif
{
FAR struct ieee802154_driver_s *ieee =
(FAR struct ieee802154_driver_s *)dev;
req->ifr_hwaddr.sa_family = AF_INETX;
memcpy(ieee->i_nodeaddr.u8, req->ifr_hwaddr.sa_data,
CONFIG_NET_6LOWPAN_RIMEADDR_SIZE);
ret = OK;
}
else
#endif
{
nerr("Unsupported link layer\n");
}
}
}
break;