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-rw-r--r--ctrl/libhicnctrl/src/modules/CMakeLists.txt2
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light.c23
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/base.h13
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/connection.h16
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/listener.h13
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/route.h14
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/stats.c104
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/stats.h44
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/strategy.h16
-rw-r--r--ctrl/libhicnctrl/src/modules/hicn_light/subscription.h18
10 files changed, 140 insertions, 123 deletions
diff --git a/ctrl/libhicnctrl/src/modules/CMakeLists.txt b/ctrl/libhicnctrl/src/modules/CMakeLists.txt
index 682192c6c..b1b63a5f9 100644
--- a/ctrl/libhicnctrl/src/modules/CMakeLists.txt
+++ b/ctrl/libhicnctrl/src/modules/CMakeLists.txt
@@ -20,6 +20,7 @@ list(APPEND HICNLIGHT_MODULE_SOURCE_FILES
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/face.c
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/listener.c
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/route.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/stats.c
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/strategy.c
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/subscription.c
)
@@ -30,6 +31,7 @@ list(APPEND HICNLIGHT_MODULE_HEADER_FILES
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/face.h
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/listener.h
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/route.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/stats.h
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/strategy.h
${CMAKE_CURRENT_SOURCE_DIR}/hicn_light/subscription.h
)
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light.c b/ctrl/libhicnctrl/src/modules/hicn_light.c
index 729d98f89..379cd2fa9 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light.c
+++ b/ctrl/libhicnctrl/src/modules/hicn_light.c
@@ -41,6 +41,7 @@
#include "../objects/connection.h" // hc_connection_has_local
#include "../objects/listener.h" // hc_listener_is_local
#include "../objects/route.h" // hc_route_has_face
+#include "../objects/stats.h"
#include "../request.h"
#include "../socket_private.h"
#include "hicn_light.h"
@@ -50,6 +51,7 @@
#include "hicn_light/listener.h"
#include "hicn_light/face.h"
#include "hicn_light/route.h"
+#include "hicn_light/stats.h"
#include "hicn_light/strategy.h"
#include "hicn_light/subscription.h"
@@ -1283,20 +1285,18 @@ static ssize_t hicnlight_prepare(hc_sock_t *sock, hc_request_t *request,
break;
}
- /*
- * Generic requests should complete after a single call to hicnlight_send,
- * with *pdata = NULL. If *pdata is not NULL, that means the request has
- * completed and we can close it.
- * It is the responsability of each state machine to complete the request
- * otherwise.
- */
-#if 1
+ /*
+ * Generic requests should complete after a single call to hicnlight_send,
+ * with *pdata = NULL. If *pdata is not NULL, that means the request has
+ * completed and we can close it.
+ * It is the responsability of each state machine to complete the request
+ * otherwise.
+ */
hc_data_t *data = hc_request_get_data(current_request);
if (data) {
hc_request_set_complete(current_request);
return 0;
}
-#endif
return hicnlight_prepare_generic(sock, request, buffer);
}
@@ -1391,7 +1391,6 @@ int hc_sock_initialize_module(hc_sock_t *s) {
* We do this because initialization in the static struct fails with
* 'initializer element is not constant'
*/
-#if 1
hc_sock_light.object_vft[OBJECT_TYPE_LISTENER] =
hicnlight_listener_module_ops;
hc_sock_light.object_vft[OBJECT_TYPE_CONNECTION] =
@@ -1403,11 +1402,13 @@ int hc_sock_initialize_module(hc_sock_t *s) {
hc_sock_light.object_vft[OBJECT_TYPE_WLDR] = HC_MODULE_OBJECT_OPS_EMPTY;
hc_sock_light.object_vft[OBJECT_TYPE_POLICY] = HC_MODULE_OBJECT_OPS_EMPTY;
hc_sock_light.object_vft[OBJECT_TYPE_ROUTE] = hicnlight_route_module_ops;
+ hc_sock_light.object_vft[OBJECT_TYPE_STATS] = hicnlight_stats_module_ops;
+ hc_sock_light.object_vft[OBJECT_TYPE_FACE_STATS] =
+ hicnlight_face_stats_module_ops;
hc_sock_light.object_vft[OBJECT_TYPE_STRATEGY] =
hicnlight_strategy_module_ops;
hc_sock_light.object_vft[OBJECT_TYPE_SUBSCRIPTION] =
hicnlight_subscription_module_ops;
-#endif
if (s) s->ops = hc_sock_light;
return 0;
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/base.h b/ctrl/libhicnctrl/src/modules/hicn_light/base.h
index fb6a68147..ea6fc1bc9 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/base.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/base.h
@@ -3,16 +3,13 @@
#include <hicn/ctrl/hicn-light.h>
-#if 1
#ifdef __APPLE__
#define RANDBYTE() (u8)(arc4random() & 0xFF)
#else
#define RANDBYTE() (u8)(random() & 0xFF)
#endif
-#else
-#define RANDBYTE() (u8)(rand() & 0xFF)
-#endif
+// TODO: is this used?
#define foreach_hc_command \
_(connection_add) \
_(connection_remove) \
@@ -36,14 +33,6 @@
_(subscription_add) \
_(subscription_remove)
-#if 0
-const char *command_type_str[] = {
-#define _(l, u) [COMMAND_TYPE_##u] = STRINGIZE(u),
- foreach_command_type
-#undef _
-};
-#endif
-
typedef union {
#define _(x) cmd_##x##_t x;
foreach_hc_command
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/connection.h b/ctrl/libhicnctrl/src/modules/hicn_light/connection.h
index 77204e6b2..21f3a2fbc 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/connection.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/connection.h
@@ -6,22 +6,6 @@
int hc_connection_to_local_listener(const hc_connection_t *connection,
hc_listener_t *listener);
-#if 1
-
DECLARE_MODULE_OBJECT_OPS_H(hicnlight, connection);
-// extern const hc_module_object_ops_t hicnlight_connection_module_ops;
-
-#else
-
-int _hicnlight_connection_parse(const uint8_t *buffer, size_t size,
- hc_object_t *object);
-
-int hicnlight_connection_serialize_create(const hc_object_t *object,
- uint8_t *packet);
-int hicnlight_connection_serialize_delete(const hc_object_t *object,
- uint8_t *packet);
-int hicnlight_connection_serialize_list(const hc_object_t *object,
- uint8_t *packet);
-#endif
#endif /* HICNCTRL_MODULE_HICNLIGHT_CONNECTION_H */
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/listener.h b/ctrl/libhicnctrl/src/modules/hicn_light/listener.h
index 27ef8434d..67eadfbb1 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/listener.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/listener.h
@@ -3,19 +3,6 @@
#include "../../module.h"
-#if 1
DECLARE_MODULE_OBJECT_OPS_H(hicnlight, listener);
-#else
-
-int _hicnlight_listener_parse(const uint8_t *buffer, size_t size,
- hc_object_t *object);
-
-int hicnlight_listener_serialize_create(const hc_object_t *object,
- uint8_t *packet);
-int hicnlight_listener_serialize_delete(const hc_object_t *object,
- uint8_t *packet);
-int hicnlight_listener_serialize_list(const hc_object_t *object,
- uint8_t *packet);
-#endif
#endif /* HICNCTRL_MODULE_HICNLIGHT_LISTENER_H */
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/route.h b/ctrl/libhicnctrl/src/modules/hicn_light/route.h
index e86e8b8c3..825253a42 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/route.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/route.h
@@ -23,20 +23,6 @@
#include "../../module.h"
-#if 1
-
DECLARE_MODULE_OBJECT_OPS_H(hicnlight, route);
-#else
-
-int _hicnlight_route_parse(const uint8_t *buffer, size_t size,
- hc_object_t *object);
-int hicnlight_route_serialize_create(const hc_object_t *object,
- uint8_t *packet);
-int hicnlight_route_serialize_delete(const hc_object_t *object,
- uint8_t *packet);
-int hicnlight_route_serialize_list(const hc_object_t *object, uint8_t *packet);
-
-#endif
-
#endif /* HICNCTRL_MODULE_HICNLIGHT_ROUTE_H */
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/stats.c b/ctrl/libhicnctrl/src/modules/hicn_light/stats.c
new file mode 100644
index 000000000..81c506770
--- /dev/null
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/stats.c
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2022 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:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * \file modules/hicn_light/stats.c
+ * \brief Implementation of stats object VFT for hicn_light.
+ */
+
+#include <hicn/util/log.h>
+#include "base.h"
+#include "stats.h"
+
+/* GENERAL STATS */
+
+int hicnlight_stats_parse(const uint8_t *buffer, size_t size,
+ hc_stats_t *stats) {
+ if (size != sizeof(cmd_stats_list_item_t)) return -1;
+
+ cmd_stats_list_item_t *item = (cmd_stats_list_item_t *)buffer;
+ *stats = item->stats;
+ return 0;
+}
+
+int _hicnlight_stats_parse(const uint8_t *buffer, size_t size,
+ hc_object_t *object) {
+ return hicnlight_stats_parse(buffer, size, &object->stats);
+}
+
+int hicnlight_stats_serialize_create(const hc_object_t *object,
+ uint8_t *packet) {
+ return -1;
+}
+
+int hicnlight_stats_serialize_delete(const hc_object_t *object,
+ uint8_t *packet) {
+ return -1;
+}
+
+int hicnlight_stats_serialize_list(const hc_object_t *object, uint8_t *packet) {
+ msg_stats_list_t *msg = (msg_stats_list_t *)packet;
+ *msg = (msg_stats_list_t){.header = {
+ .message_type = REQUEST_LIGHT,
+ .command_id = COMMAND_TYPE_STATS_LIST,
+ .length = 0,
+ .seq_num = 0,
+ }};
+
+ return sizeof(msg_header_t); // Do not use msg_stats_list_t
+}
+
+DECLARE_MODULE_OBJECT_OPS(hicnlight, stats);
+
+/* PER-FACE STATS */
+
+int hicnlight_face_stats_parse(const uint8_t *buffer, size_t size,
+ hc_face_stats_t *stats) {
+ if (size != sizeof(cmd_face_stats_list_item_t)) return -1;
+
+ cmd_face_stats_list_item_t *item = (cmd_face_stats_list_item_t *)buffer;
+ *stats = item->stats;
+ return 0;
+}
+
+int _hicnlight_face_stats_parse(const uint8_t *buffer, size_t size,
+ hc_object_t *object) {
+ return hicnlight_face_stats_parse(buffer, size, &object->face_stats);
+}
+
+int hicnlight_face_stats_serialize_create(const hc_object_t *object,
+ uint8_t *packet) {
+ return -1;
+}
+
+int hicnlight_face_stats_serialize_delete(const hc_object_t *object,
+ uint8_t *packet) {
+ return -1;
+}
+
+int hicnlight_face_stats_serialize_list(const hc_object_t *object,
+ uint8_t *packet) {
+ msg_face_stats_list_t *msg = (msg_face_stats_list_t *)packet;
+ *msg = (msg_face_stats_list_t){.header = {
+ .message_type = REQUEST_LIGHT,
+ .command_id = COMMAND_TYPE_FACE_STATS_LIST,
+ .length = 0,
+ .seq_num = 0,
+ }};
+
+ return sizeof(msg_header_t); // Do not use msg_stats_list_t
+}
+
+DECLARE_MODULE_OBJECT_OPS(hicnlight, face_stats);
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/stats.h b/ctrl/libhicnctrl/src/modules/hicn_light/stats.h
index 34594bb72..9509be86c 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/stats.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/stats.h
@@ -1,26 +1,24 @@
+/*
+ * Copyright (c) 2022 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:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
-#if 0
+#ifndef HICNCTRL_MODULE_HICNLIGHT_STATS_H
+#define HICNCTRL_MODULE_HICNLIGHT_STATS_H
-int hc_stats_snprintf(char *s, size_t size, const hicn_light_stats_t *stats) {
- return snprintf(
- s, size,
- "pkts processed: %u\n\tinterests: %u\n\t"
- "data: %u\npkts from cache count: %u\npkts no pit count: "
- "%u\nexpired:\n\t interests: "
- "%u\n\t data: %u\ninterests aggregated: "
- "%u\nlru evictions: "
- "%u\ndropped: "
- "%u\ninterests retx: "
- "%u\npit entries: %u\ncs entries: %u",
- stats->forwarder.countReceived, stats->forwarder.countInterestsReceived,
- stats->forwarder.countObjectsReceived,
- stats->forwarder.countInterestsSatisfiedFromStore,
- stats->forwarder.countDroppedNoReversePath,
- stats->forwarder.countInterestsExpired, stats->forwarder.countDataExpired,
- stats->pkt_cache.n_lru_evictions, stats->forwarder.countDropped,
- stats->forwarder.countInterestsAggregated,
- stats->forwarder.countInterestsRetransmitted,
- stats->pkt_cache.n_pit_entries, stats->pkt_cache.n_cs_entries);
-}
+#include "../../module.h"
-#endif
+DECLARE_MODULE_OBJECT_OPS_H(hicnlight, stats);
+DECLARE_MODULE_OBJECT_OPS_H(hicnlight, face_stats);
+
+#endif /* HICNCTRL_MODULE_HICNLIGHT_STATS_H */
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/strategy.h b/ctrl/libhicnctrl/src/modules/hicn_light/strategy.h
index 6b1933960..9fa809751 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/strategy.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/strategy.h
@@ -3,22 +3,6 @@
#include "../../module.h"
-#if 1
-
DECLARE_MODULE_OBJECT_OPS_H(hicnlight, strategy);
-int _hicnlight_strategy_parse(const uint8_t *buffer, size_t size,
- hc_object_t *object);
-
-int hicnlight_strategy_serialize_create(const hc_object_t *object,
- uint8_t *packet);
-
-int hicnlight_strategy_serialize_delete(const hc_object_t *object,
- uint8_t *packet);
-
-int hicnlight_strategy_serialize_list(const hc_object_t *object,
- uint8_t *packet);
-
-#endif
-
#endif /* HICNCTRL_MODULE_HICNLIGHT_STRATEGY_H */
diff --git a/ctrl/libhicnctrl/src/modules/hicn_light/subscription.h b/ctrl/libhicnctrl/src/modules/hicn_light/subscription.h
index a4edf556b..d67bdd9ba 100644
--- a/ctrl/libhicnctrl/src/modules/hicn_light/subscription.h
+++ b/ctrl/libhicnctrl/src/modules/hicn_light/subscription.h
@@ -3,24 +3,6 @@
#include "../../module.h"
-#if 1
-
DECLARE_MODULE_OBJECT_OPS_H(hicnlight, subscription);
-#else
-
-int _hicnlight_subscription_parse(const uint8_t *buffer, size_t size,
- hc_object_t *object);
-
-int hicnlight_subscription_serialize_create(const hc_object_t *object,
- uint8_t *packet);
-
-int hicnlight_subscription_serialize_delete(const hc_object_t *object,
- uint8_t *packet);
-
-int hicnlight_subscription_serialize_list(const hc_object_t *object,
- uint8_t *packet);
-
-#endif
-
#endif /* HICNCTRL_MODULE_HICNLIGHT_SUBSCRIPTION_H */