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authorOle Troan <ot@cisco.com>2019-08-23 22:55:18 +0200
committerOle Trøan <otroan@employees.org>2019-09-09 09:59:48 +0000
commit30d28bdfd8aca4d6d3c70482ad9ebfdb753610aa (patch)
tree1ae268835577d69dd982370487215d2049f87ea1 /src/vnet/ip
parent157f1cd34952759fd8c35976e68c9885537168ad (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> (cherry picked from commit e5ff5a36dd126ee57dca4e0b03da2f7704e0a4f5) Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/vnet/ip')
-rw-r--r--src/vnet/ip/punt.api4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/ip/punt.api b/src/vnet/ip/punt.api
index 72efc7a9557..9890385fe5a 100644
--- a/src/vnet/ip/punt.api
+++ b/src/vnet/ip/punt.api
@@ -13,7 +13,7 @@
* limitations under the License.
*/
-option version = "2.1.0";
+option version = "2.2.0";
import "vnet/ip/ip_types.api";
/** \brief The types of packets to be punted
@@ -134,7 +134,7 @@ autoreply define punt_socket_deregister {
typedef punt_reason
{
u32 id;
- string name;
+ string name[];
};
/** \brief Dump all or one of the excpetion punt reasons