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authorLuca Muscariello <lumuscar@cisco.com>2022-03-30 22:29:28 +0200
committerMauro Sardara <msardara@cisco.com>2022-03-31 19:51:47 +0200
commitc46e5df56b67bb8ea7a068d39324c640084ead2b (patch)
treeeddeb17785938e09bc42eec98ee09b8a28846de6 /hicn-plugin/src/hicn_api.c
parent18fa668f25d3cc5463417ce7df6637e31578e898 (diff)
feat: boostrap hicn 22.02
The current patch provides several new features, improvements, bug fixes and also complete rewrite of entire components. - lib The hicn packet parser has been improved with a new packet format fully based on UDP. The TCP header is still temporarily supported but the UDP header will replace completely the new hicn packet format. Improvements have been made to make sure every packet parsing operation is made via this library. The current new header can be used as header between the payload and the UDP header or as trailer in the UDP surplus area to be tested when UDP options will start to be used. - hicn-light The portable packet forwarder has been completely rewritten from scratch with the twofold objective to improve performance and code size but also to drop dependencies such as libparc which is now removed by the current implementation. - hicn control the control library is the agent that is used to program the packet forwarders via their binary API. This component has benefited from significant improvements in terms of interaction model which is now event driven and more robust to failures. - VPP plugin has been updated to support VPP 22.02 - transport Major improvement have been made to the RTC protocol, to the support of IO modules and to the security sub system. Signed manifests are the default data authenticity and integrity framework. Confidentiality can be enabled by sharing the encryption key to the prod/cons layer. The library has been tested with group key based applications such as broadcast/multicast and real-time on-line meetings with trusted server keys or MLS. - testing Unit testing has been introduced using GoogleTest. One third of the code base is covered by unit testing with priority on critical features. Functional testing has also been introduce using Docker, linux bridging and Robot Framework to define test with Less Code techniques to facilitate the extension of the coverage. Co-authored-by: Mauro Sardara <msardara@cisco.com> Co-authored-by: Jordan Augé <jordan.auge+fdio@cisco.com> Co-authored-by: Michele Papalini <micpapal@cisco.com> Co-authored-by: Angelo Mantellini <manangel@cisco.com> Co-authored-by: Jacques Samain <jsamain@cisco.com> Co-authored-by: Olivier Roques <oroques+fdio@cisco.com> Co-authored-by: Enrico Loparco <eloparco@cisco.com> Co-authored-by: Giulio Grassi <gigrassi@cisco.com> Change-Id: I75d0ef70f86d921e3ef503c99271216ff583c215 Signed-off-by: Luca Muscariello <muscariello@ieee.org> Signed-off-by: Mauro Sardara <msardara@cisco.com>
Diffstat (limited to 'hicn-plugin/src/hicn_api.c')
-rw-r--r--hicn-plugin/src/hicn_api.c37
1 files changed, 27 insertions, 10 deletions
diff --git a/hicn-plugin/src/hicn_api.c b/hicn-plugin/src/hicn_api.c
index b72675f63..85279eb0b 100644
--- a/hicn-plugin/src/hicn_api.c
+++ b/hicn-plugin/src/hicn_api.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2021 Cisco and/or its affiliates.
+ * Copyright (c) 2021 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
@@ -40,12 +40,12 @@
#include "route.h"
/* define message IDs */
-#include <hicn/hicn.api_enum.h>
-#include <hicn/hicn.api_types.h>
+#include <vpp_plugins/hicn/hicn.api_enum.h>
+#include <vpp_plugins/hicn/hicn.api_types.h>
/* define generated endian-swappers */
#define vl_endianfun
-#include <hicn/hicn_all_api_h.h>
+#include <vpp_plugins/hicn/hicn_all_api_h.h>
#undef vl_endianfun
#define REPLY_MSG_ID_BASE sm->msg_id_base
@@ -79,8 +79,8 @@ vl_api_hicn_api_node_params_set_t_handler (
f64 pit_max_lifetime_sec = mp->pit_max_lifetime_sec;
pit_max_lifetime_sec = pit_max_lifetime_sec == -1 ?
- HICN_PARAM_PIT_LIFETIME_DFLT_MAX_MS / SEC_MS :
- pit_max_lifetime_sec;
+ HICN_PARAM_PIT_LIFETIME_DFLT_MAX_MS / SEC_MS :
+ pit_max_lifetime_sec;
int cs_max_size = clib_net_to_host_i32 (mp->cs_max_size);
cs_max_size = cs_max_size == -1 ? HICN_PARAM_CS_ENTRIES_DFLT : cs_max_size;
@@ -159,7 +159,7 @@ send_face_details (hicn_face_t *face, vl_api_hicn_face_t *mp)
{
sbuf =
format (0, "%U", format_vnet_sw_interface_name, vnm, sw_interface);
- strcpy ((char *) (mp->if_name), (char *) sbuf);
+ strcpy_s ((char *) (mp->if_name), sizeof (mp->if_name), (char *) sbuf);
}
}
@@ -567,17 +567,34 @@ vl_api_hicn_api_enable_disable_t_handler (vl_api_hicn_api_enable_disable_t *mp)
fib_prefix_t prefix;
ip_prefix_decode (&mp->prefix, &prefix);
+ hicn_face_id_t *vec_faces = NULL;
+
switch (clib_net_to_host_u32 (mp->enable_disable))
{
case HICN_ENABLE:
- rv = hicn_route_enable (&prefix);
+ HICN_DEBUG ("Calling hicn enable from API.");
+ rv = hicn_route_enable (&prefix, &vec_faces);
break;
case HICN_DISABLE:
+ HICN_DEBUG ("Calling hicn disable from API.");
rv = hicn_route_disable (&prefix);
break;
}
- REPLY_MACRO (VL_API_HICN_API_ENABLE_DISABLE_REPLY /* , rmp, mp, rv */);
+ REPLY_MACRO2 (VL_API_HICN_API_ENABLE_DISABLE_REPLY, ({
+ rmp->nfaces = 0;
+ if (vec_faces != NULL)
+ {
+ hicn_face_id_t *face;
+ vec_foreach (face, vec_faces)
+ {
+ rmp->faceids[rmp->nfaces++] =
+ clib_host_to_net_u32 (*face);
+ }
+
+ vec_free (vec_faces);
+ }
+ }));
}
/*********************************** UDP TUNNELS
@@ -632,7 +649,7 @@ done:
/************************************************************************************/
-#include <hicn/hicn.api.c>
+#include <vpp_plugins/hicn/hicn.api.c>
/* Set up the API message handling tables */
clib_error_t *