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/vnet/interface.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/vnet/interface.api')
| -rw-r--r-- | src/vnet/interface.api | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/vnet/interface.api b/src/vnet/interface.api index 8a2d0797b5c..dff954438af 100644 --- a/src/vnet/interface.api +++ b/src/vnet/interface.api @@ -14,7 +14,7 @@ * limitations under the License. */ -option version = "3.0.0"; +option version = "3.1.0"; import "vnet/interface_types.api"; import "vnet/ethernet/ethernet_types.api"; @@ -185,8 +185,8 @@ define sw_interface_details u32 i_sid; /* Interface name */ - string interface_name; - string tag; + string interface_name[64]; + string tag[64]; }; /** \brief Request all or filtered subset of sw_interface_details @@ -204,7 +204,7 @@ define sw_interface_dump u32 context; vl_api_interface_index_t sw_if_index; bool name_filter_valid; - string name_filter; + string name_filter[]; }; /** \brief Set or delete one or all ip addresses on a specified interface @@ -307,7 +307,7 @@ autoreply define sw_interface_tag_add_del u32 context; bool is_add; vl_api_interface_index_t sw_if_index; - string tag; + string tag[64]; }; /** \brief Set an interface's MAC address |