#include "sd-rtnl.h"
#include "networkd-netdev-vxlan.h"
+#include "networkd-link.h"
+#include "conf-parser.h"
#include "missing.h"
static int netdev_vxlan_fill_message_create(NetDev *netdev, Link *link, sd_rtnl_message *m) {
+ VxLan *v = VXLAN(netdev);
int r;
assert(netdev);
+ assert(v);
assert(link);
- assert(link->ifname);
assert(m);
- r = sd_rtnl_message_append_string(m, IFLA_IFNAME, netdev->ifname);
- if (r < 0) {
- log_error_netdev(netdev,
- "Could not append IFLA_IFNAME, attribute: %s",
- strerror(-r));
- return r;
- }
-
- r = sd_rtnl_message_open_container(m, IFLA_LINKINFO);
- if (r < 0) {
- log_error_netdev(netdev,
- "Could not append IFLA_LINKINFO attribute: %s",
- strerror(-r));
- return r;
- }
-
- r = sd_rtnl_message_open_container_union(m, IFLA_INFO_DATA, "vxlan");
- if (r < 0) {
- log_error_netdev(netdev,
- "Could not append IFLA_INFO_DATA attribute: %s",
- strerror(-r));
- return r;
- }
- if (netdev->vlanid <= VXLAN_VID_MAX) {
- r = sd_rtnl_message_append_u32(m, IFLA_VXLAN_ID, netdev->vxlanid);
+ if (v->id <= VXLAN_VID_MAX) {
+ r = sd_rtnl_message_append_u32(m, IFLA_VXLAN_ID, v->id);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_VXLAN_ID attribute: %s",
strerror(-r));
return r;
}
}
- r = sd_rtnl_message_append_in_addr(m, IFLA_VXLAN_GROUP, &netdev->group.in);
+ r = sd_rtnl_message_append_in_addr(m, IFLA_VXLAN_GROUP, &v->group.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_VXLAN_GROUP attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_u32(m, IFLA_VXLAN_LINK, link->ifindex);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_VXLAN_LINK attribute: %s",
strerror(-r));
return r;
}
- if(netdev->ttl) {
- r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_TTL, netdev->ttl);
+ if(v->ttl) {
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_TTL, v->ttl);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_VXLAN_TTL attribute: %s",
strerror(-r));
return r;
}
}
- if(netdev->tos) {
- r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_TOS, netdev->tos);
+ if(v->tos) {
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_TOS, v->tos);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_VXLAN_TOS attribute: %s",
strerror(-r));
return r;
}
}
- r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_LEARNING, netdev->learning);
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_LEARNING, v->learning);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_VXLAN_LEARNING attribute: %s",
strerror(-r));
return r;
}
- r = sd_rtnl_message_close_container(m);
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_RSC, v->route_short_circuit);
if (r < 0) {
- log_error_netdev(netdev,
- "Could not append IFLA_LINKINFO attribute: %s",
+ log_netdev_error(netdev,
+ "Could not append IFLA_VXLAN_RSC attribute: %s",
strerror(-r));
return r;
}
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_PROXY, v->arp_proxy);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_VXLAN_PROXY attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_L2MISS, v->l2miss);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_VXLAN_L2MISS attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_append_u8(m, IFLA_VXLAN_L3MISS, v->l3miss);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_VXLAN_L3MISS attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
+ if(v->fdb_ageing) {
+ r = sd_rtnl_message_append_u32(m, IFLA_VXLAN_AGEING, v->fdb_ageing / USEC_PER_SEC);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_VXLAN_AGEING attribute: %s",
+ strerror(-r));
+ return r;
+ }
+ }
+
return r;
}
+int config_parse_vxlan_group_address(const char *unit,
+ const char *filename,
+ unsigned line,
+ const char *section,
+ unsigned section_line,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+ VxLan *v = userdata;
+ union in_addr_union *addr = data, buffer;
+ int r, f;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ r = in_addr_from_string_auto(rvalue, &f, &buffer);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, EINVAL,
+ "vxlan multicast group address is invalid, ignoring assignment: %s", rvalue);
+ return 0;
+ }
+
+ if(v->family != AF_UNSPEC && v->family != f) {
+ log_syntax(unit, LOG_ERR, filename, line, EINVAL,
+ "vxlan multicast group incompatible, ignoring assignment: %s", rvalue);
+ return 0;
+ }
+
+ v->family = f;
+ *addr = buffer;
+
+ return 0;
+}
+
static int netdev_vxlan_verify(NetDev *netdev, const char *filename) {
+ VxLan *v = VXLAN(netdev);
+
assert(netdev);
+ assert(v);
assert(filename);
- if (netdev->vxlanid > VXLAN_VID_MAX) {
+ if (v->id > VXLAN_VID_MAX) {
log_warning("VXLAN without valid Id configured in %s. Ignoring", filename);
return -EINVAL;
}
return 0;
}
+static void vxlan_init(NetDev *netdev) {
+ VxLan *v = VXLAN(netdev);
+
+ assert(netdev);
+ assert(v);
+
+ v->id = VXLAN_VID_MAX + 1;
+ v->learning = true;
+}
+
const NetDevVTable vxlan_vtable = {
- .fill_message_create_on_link = netdev_vxlan_fill_message_create,
+ .object_size = sizeof(VxLan),
+ .init = vxlan_init,
+ .sections = "Match\0NetDev\0VXLAN\0",
+ .fill_message_create = netdev_vxlan_fill_message_create,
+ .create_type = NETDEV_CREATE_STACKED,
.config_verify = netdev_vxlan_verify,
};
~ianmdlvl / elogind.git / blobdiff