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-rw-r--r--system-linux.c11
-rw-r--r--system.c2
-rw-r--r--system.h2
3 files changed, 15 insertions, 0 deletions
diff --git a/system-linux.c b/system-linux.c
index 32d6ffc..0277886 100644
--- a/system-linux.c
+++ b/system-linux.c
@@ -2841,6 +2841,17 @@ static int system_add_vxlan(const char *name, const unsigned int link, struct bl
}
nla_put_u16(msg, IFLA_VXLAN_PORT, htons(port));
+ if ((cur = tb_data[VXLAN_DATA_ATTR_RXCSUM])) {
+ bool rxcsum = blobmsg_get_bool(cur);
+ nla_put_u8(msg, IFLA_VXLAN_UDP_ZERO_CSUM6_RX, !rxcsum);
+ }
+
+ if ((cur = tb_data[VXLAN_DATA_ATTR_TXCSUM])) {
+ bool txcsum = blobmsg_get_bool(cur);
+ nla_put_u8(msg, IFLA_VXLAN_UDP_CSUM, txcsum);
+ nla_put_u8(msg, IFLA_VXLAN_UDP_ZERO_CSUM6_TX, !txcsum);
+ }
+
if ((cur = tb[TUNNEL_ATTR_TOS])) {
char *str = blobmsg_get_string(cur);
unsigned tos = 1;
diff --git a/system.c b/system.c
index 5555272..e236e96 100644
--- a/system.c
+++ b/system.c
@@ -36,6 +36,8 @@ static const struct blobmsg_policy vxlan_data_attrs[__VXLAN_DATA_ATTR_MAX] = {
[VXLAN_DATA_ATTR_ID] = { .name = "id", .type = BLOBMSG_TYPE_INT32 },
[VXLAN_DATA_ATTR_PORT] = { .name = "port", .type = BLOBMSG_TYPE_INT32 },
[VXLAN_DATA_ATTR_MACADDR] = { .name = "macaddr", .type = BLOBMSG_TYPE_STRING },
+ [VXLAN_DATA_ATTR_RXCSUM] = { .name = "rxcsum", .type = BLOBMSG_TYPE_BOOL },
+ [VXLAN_DATA_ATTR_TXCSUM] = { .name = "txcsum", .type = BLOBMSG_TYPE_BOOL },
};
const struct uci_blob_param_list vxlan_data_attr_list = {
diff --git a/system.h b/system.h
index 61c72c2..371a524 100644
--- a/system.h
+++ b/system.h
@@ -41,6 +41,8 @@ enum vxlan_data {
VXLAN_DATA_ATTR_ID,
VXLAN_DATA_ATTR_PORT,
VXLAN_DATA_ATTR_MACADDR,
+ VXLAN_DATA_ATTR_RXCSUM,
+ VXLAN_DATA_ATTR_TXCSUM,
__VXLAN_DATA_ATTR_MAX
};