diff options
| author |   Ole Troan <ot@cisco.com> | 2019-08-23 22:55:18 +0200 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2019-09-03 20:04:13 +0000 |
| commit | e5ff5a36dd126ee57dca4e0b03da2f7704e0a4f5 (patch) | |
| tree | 2108baa60e8a697624288fe2c3050be29697bc88 /src/plugins/nat/nat.api | |
| parent | b6fde4a8bae474c6b73d08d223028f42e396d452 (diff) | |
api: enforce vla is last and fixed string type
Enforce that variable length fields are the last element of API messages.
Add a 'fixed' version of string type, since dealing with
multiple variable length strings turned out too painful
for the C language bindings.
The string type is now:
{
string name[64]; // NUL terminated C-string. Essentially decays to u8 name[64]
string name[]; // Variable length string with embedded len field (vl_api_string_t)
};
The latter notation could be made available to other types as well.
e.g.
{
vl_api_address_t addresses[];
}
instead of
{
u32 n_addr;
vl_api_address_t addresses[n_addr];
};
Type: fix
Change-Id: I18fa17ef47227633752ab50453e8d20a652a9f9b
Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/plugins/nat/nat.api')
| -rw-r--r-- | src/plugins/nat/nat.api | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/plugins/nat/nat.api b/src/plugins/nat/nat.api index bd880a6498d..8cf26d4900d 100644 --- a/src/plugins/nat/nat.api +++ b/src/plugins/nat/nat.api @@ -13,7 +13,7 @@ * limitations under the License. */ -option version = "5.1.0"; +option version = "5.2.0"; import "vnet/ip/ip_types.api"; import "vnet/interface_types.api"; @@ -171,7 +171,7 @@ define nat_worker_details { u32 context; u32 worker_index; u32 lcore_id; - string name; + string name[64]; }; /** \brief Enable/disable NAT IPFIX logging @@ -678,7 +678,7 @@ autoreply define nat44_add_del_static_mapping { u16 external_port; vl_api_interface_index_t external_sw_if_index; u32 vrf_id; - string tag; + string tag[64]; }; /** \brief Dump NAT44 static mappings @@ -717,7 +717,7 @@ define nat44_static_mapping_details { u16 external_port; vl_api_interface_index_t external_sw_if_index; u32 vrf_id; - string tag; + string tag[64]; }; /** \brief Add/delete NAT44 identity mapping @@ -743,7 +743,7 @@ autoreply define nat44_add_del_identity_mapping { u16 port; vl_api_interface_index_t sw_if_index; u32 vrf_id; - string tag; + string tag[64]; }; /** \brief Dump NAT44 identity mappings @@ -773,7 +773,7 @@ define nat44_identity_mapping_details { u16 port; vl_api_interface_index_t sw_if_index; u32 vrf_id; - string tag; + string tag[64]; }; /** \brief Add/delete NAT44 pool address from specific interfce @@ -927,9 +927,9 @@ autoreply manual_endian define nat44_add_del_lb_static_mapping { u16 external_port; u8 protocol; u32 affinity; + string tag[64]; u32 local_num; vl_api_nat44_lb_addr_port_t locals[local_num]; - string tag; }; /** \brief Add/delete NAT44 load-balancing static mapping rule backend @@ -983,9 +983,9 @@ manual_endian define nat44_lb_static_mapping_details { u8 protocol; vl_api_nat_config_flags_t flags; u32 affinity; + string tag[64]; u32 local_num; vl_api_nat44_lb_addr_port_t locals[local_num]; - string tag; }; /** \brief Delete NAT44 session |