api: vat2 and json autogeneration for api messages

VAT2: A completely auto-generated replacement of VAT.
Reads input message in JSON from stdin and outputs received messages in JSON.

A VAT2 plugin is automatically built for a .api file.
There no longer a need for a separate _test.c.

Example:
vat2 show_version {}
{
        "_msgname":     "show_version_reply",
        "retval":       0,
        "program":      "vpe",
        "version":      "21.01-rc0~411-gf6eb348a6",
        "build_date":   "2020-11-19T09:49:25",
        "build_directory":      "/vpp/autogen3"
}

vat2 sw_interface_dump '{"sw_if_index": -1,
                         "name_filter_valid": 0,
                         "name_filter": ""}'
[{
                "_msgname":     "sw_interface_details",
                "sw_if_index":  0,
                "sup_sw_if_index":      0,
                "l2_address":   "00:00:00:00:00:00",
                "flags":        "Invalid ENUM",
                "type": "IF_API_TYPE_HARDWARE",
                "link_duplex":  "LINK_DUPLEX_API_UNKNOWN",
                "link_speed":   0,
                "link_mtu":     0,
                "mtu":  [0, 0, 0, 0],
                "sub_id":       0,
                "sub_number_of_tags":   0,
                "sub_outer_vlan_id":    0,
                "sub_inner_vlan_id":    0,
                "sub_if_flags": "Invalid ENUM",
                "vtr_op":       0,
                "vtr_push_dot1q":       0,
                "vtr_tag1":     0,
                "vtr_tag2":     0,
                "outer_tag":    0,
                "b_dmac":       "00:00:00:00:00:00",
                "b_smac":       "00:00:00:00:00:00",
                "b_vlanid":     0,
                "i_sid":        0,
                "interface_name":       "local0",
                "interface_dev_type":   "local",
                "tag":  ""
        }]

This is the first phase and vat2 is not integrated in packaging yet.

Type: feature
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Ib45ddeafb180ea7da8c5dc274a9274d7a4edc876
Signed-off-by: Ole Troan <ot@cisco.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/src/plugins/acl/acl.api b/src/plugins/acl/acl.api
index 25c231db82a..a4706c3e529 100644
--- a/src/plugins/acl/acl.api
+++ b/src/plugins/acl/acl.api
@@ -102,7 +102,7 @@ define acl_plugin_get_conn_table_max_entries_reply
     @r - Rules for this access-list
 */
 
-manual_print manual_endian define acl_add_replace
+ define acl_add_replace
 {
   u32 client_index;
   u32 context;
@@ -132,7 +132,7 @@ define acl_add_replace_reply
     @param acl_index - ACL index to delete
 */
 
-autoreply manual_print define acl_del
+autoreply define acl_del
 {
   u32 client_index;
   u32 context;
@@ -151,7 +151,7 @@ autoreply manual_print define acl_del
     @param acl_index - index of ACL for the operation
 */
 
-autoreply manual_print define acl_interface_add_del
+autoreply define acl_interface_add_del
 {
   u32 client_index;
   u32 context;
@@ -175,7 +175,7 @@ autoreply manual_print define acl_interface_add_del
     @param acls - vector of ACL indices
 */
 
-autoreply manual_print define acl_interface_set_acl_list
+autoreply define acl_interface_set_acl_list
 {
   u32 client_index;
   u32 context;
@@ -213,7 +213,7 @@ define acl_dump
     @param r - Array of rules within this ACL
 */
 
-manual_endian manual_print define acl_details
+define acl_details
 {
   u32 context;
   u32 acl_index;
@@ -261,7 +261,7 @@ define acl_interface_list_details
     @param r - vector of MACIP ACL rules
 */
 
-manual_endian manual_print define macip_acl_add
+define macip_acl_add
 {
   u32 client_index;
   u32 context;
@@ -293,7 +293,7 @@ define macip_acl_add_reply
     @param r - vector of MACIP ACL rules
 */
 
-manual_endian manual_print define macip_acl_add_replace
+define macip_acl_add_replace
 {
   u32 client_index;
   u32 context;
@@ -323,7 +323,7 @@ define macip_acl_add_replace_reply
     @param acl_index - MACIP ACL index to delete
 */
 
-autoreply manual_print define macip_acl_del
+autoreply define macip_acl_del
 {
   u32 client_index;
   u32 context;
@@ -339,7 +339,7 @@ autoreply manual_print define macip_acl_del
     @param acl_index - MACIP ACL index
 */
 
-autoreply manual_print define macip_acl_interface_add_del
+autoreply  define macip_acl_interface_add_del
 {
   u32 client_index;
   u32 context;
@@ -372,7 +372,7 @@ define macip_acl_dump
     @param r - rules comprising this MACIP ACL
 */
 
-manual_endian manual_print define macip_acl_details
+  define macip_acl_details
 {
   u32 context;
   u32 acl_index;
@@ -442,7 +442,7 @@ define macip_acl_interface_list_details
     @param whitelist - vector of whitelisted ethertypes
 */
 
-autoreply manual_print define acl_interface_set_etype_whitelist
+autoreply  define acl_interface_set_etype_whitelist
 {
   u32 client_index;
   u32 context;