diff options
| -rw-r--r-- | system-linux.c | 26 | ||||
| -rw-r--r-- | system.c | 2 | ||||
| -rw-r--r-- | system.h | 2 |
3 files changed, 30 insertions, 0 deletions
diff --git a/system-linux.c b/system-linux.c index c5583e0..42f0de3 100644 --- a/system-linux.c +++ b/system-linux.c @@ -3184,6 +3184,32 @@ 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_SRCPORTMIN])) { + struct ifla_vxlan_port_range srcports = {0,0}; + + uint32_t low = blobmsg_get_u32(cur); + if (low < 1 || low > 65535 - 1) { + ret = -EINVAL; + goto failure; + } + + srcports.low = htons((uint16_t) low); + srcports.high = htons((uint16_t) (low+1)); + + if ((cur = tb_data[VXLAN_DATA_ATTR_SRCPORTMAX])) { + uint32_t high = blobmsg_get_u32(cur); + if (high < 1 || high > 65535) { + ret = -EINVAL; + goto failure; + } + + if (high > low) + srcports.high = htons((uint16_t) high); + } + + nla_put(msg, IFLA_VXLAN_PORT_RANGE, sizeof(srcports), &srcports); + } + 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); @@ -38,6 +38,8 @@ static const struct blobmsg_policy vxlan_data_attrs[__VXLAN_DATA_ATTR_MAX] = { [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 }, + [VXLAN_DATA_ATTR_SRCPORTMIN] = { .name = "srcportmin", .type = BLOBMSG_TYPE_INT32 }, + [VXLAN_DATA_ATTR_SRCPORTMAX] = { .name = "srcportmax", .type = BLOBMSG_TYPE_INT32 }, }; const struct uci_blob_param_list vxlan_data_attr_list = { @@ -44,6 +44,8 @@ enum vxlan_data { VXLAN_DATA_ATTR_MACADDR, VXLAN_DATA_ATTR_RXCSUM, VXLAN_DATA_ATTR_TXCSUM, + VXLAN_DATA_ATTR_SRCPORTMIN, + VXLAN_DATA_ATTR_SRCPORTMAX, __VXLAN_DATA_ATTR_MAX }; |