diff options
Diffstat (limited to 'src/vnet/devices/netlink.c')
| -rw-r--r-- | src/vnet/devices/netlink.c | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/src/vnet/devices/netlink.c b/src/vnet/devices/netlink.c index 9aae205c54f..da21e9adea1 100644 --- a/src/vnet/devices/netlink.c +++ b/src/vnet/devices/netlink.c @@ -273,7 +273,6 @@ vnet_netlink_get_link_mtu (int ifindex, u32 *mtu) *mtu = clib_net_to_host_u32 (msg_mtu); else *mtu = msg_mtu; - clib_warning ("mtu: %d", *mtu); goto done; } offset = NLA_ALIGN (attr->nla_len); @@ -409,6 +408,50 @@ vnet_netlink_add_ip6_route (void *dst, u8 dst_len, void *gw) return err; } +clib_error_t * +vnet_netlink_del_ip4_addr (int ifindex, void *addr, int pfx_len) +{ + vnet_netlink_msg_t m; + struct ifaddrmsg ifa = { 0 }; + clib_error_t *err = 0; + + ifa.ifa_family = AF_INET; + ifa.ifa_prefixlen = pfx_len; + ifa.ifa_index = ifindex; + + vnet_netlink_msg_init (&m, RTM_DELADDR, NLM_F_REQUEST, &ifa, + sizeof (struct ifaddrmsg)); + + vnet_netlink_msg_add_rtattr (&m, IFA_LOCAL, addr, 4); + vnet_netlink_msg_add_rtattr (&m, IFA_ADDRESS, addr, 4); + err = vnet_netlink_msg_send (&m, NULL); + if (err) + err = clib_error_return (0, "del ip4 addr %U", format_clib_error, err); + return err; +} + +clib_error_t * +vnet_netlink_del_ip6_addr (int ifindex, void *addr, int pfx_len) +{ + vnet_netlink_msg_t m; + struct ifaddrmsg ifa = { 0 }; + clib_error_t *err = 0; + + ifa.ifa_family = AF_INET6; + ifa.ifa_prefixlen = pfx_len; + ifa.ifa_index = ifindex; + + vnet_netlink_msg_init (&m, RTM_DELADDR, NLM_F_REQUEST, &ifa, + sizeof (struct ifaddrmsg)); + + vnet_netlink_msg_add_rtattr (&m, IFA_LOCAL, addr, 16); + vnet_netlink_msg_add_rtattr (&m, IFA_ADDRESS, addr, 16); + err = vnet_netlink_msg_send (&m, NULL); + if (err) + err = clib_error_return (0, "del ip6 addr %U", format_clib_error, err); + return err; +} + /* * fd.io coding-style-patch-verification: ON * |