[v3,05/12] telemetry: add parser for client socket messages

Message ID 20181010105134.48079-6-kevin.laatz@intel.com
State Superseded
Delegated to: Thomas Monjalon
Headers show
Series
  • introduce telemetry library
Related show

Checks

Context Check Description
ci/Intel-compilation fail Compilation issues
ci/checkpatch success coding style OK

Commit Message

Laatz, Kevin Oct. 10, 2018, 10:51 a.m.
From: Ciara Power <ciara.power@intel.com>

This patch adds the parser file. This is used to parse any
messages that are received on any of the client sockets.

Currently, the unregister functionality works using the parser.
Functionality relating to getting statistic values for certain ports
will be added in a subsequent patch, however the parsing involved
for that command is added in this patch.

Some of the parser code included is in preparation for future
functionality, that is not implemented yet in this patchset.

Signed-off-by: Ciara Power <ciara.power@intel.com>
Signed-off-by: Brian Archbold <brian.archbold@intel.com>
Signed-off-by: Kevin Laatz <kevin.laatz@intel.com>
---
 lib/librte_telemetry/Makefile                 |   1 +
 lib/librte_telemetry/meson.build              |   4 +-
 lib/librte_telemetry/rte_telemetry.c          |  11 +-
 lib/librte_telemetry/rte_telemetry_internal.h |  13 +
 lib/librte_telemetry/rte_telemetry_parser.c   | 569 ++++++++++++++++++++++++++
 lib/librte_telemetry/rte_telemetry_parser.h   |  13 +
 6 files changed, 608 insertions(+), 3 deletions(-)
 create mode 100644 lib/librte_telemetry/rte_telemetry_parser.c
 create mode 100644 lib/librte_telemetry/rte_telemetry_parser.h

Patch

diff --git a/lib/librte_telemetry/Makefile b/lib/librte_telemetry/Makefile
index 0d61361..95c7296 100644
--- a/lib/librte_telemetry/Makefile
+++ b/lib/librte_telemetry/Makefile
@@ -21,6 +21,7 @@  LIBABIVER := 1
 
 # library source files
 SRCS-$(CONFIG_RTE_LIBRTE_TELEMETRY) := rte_telemetry.c
+SRCS-$(CONFIG_RTE_LIBRTE_TELEMETRY) += rte_telemetry_parser.c
 
 # export include files
 SYMLINK-$(CONFIG_RTE_LIBRTE_TELEMETRY)-include := rte_telemetry.h
diff --git a/lib/librte_telemetry/meson.build b/lib/librte_telemetry/meson.build
index 0ccfa36..7450f96 100644
--- a/lib/librte_telemetry/meson.build
+++ b/lib/librte_telemetry/meson.build
@@ -1,8 +1,8 @@ 
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2018 Intel Corporation
 
-sources = files('rte_telemetry.c')
-headers = files('rte_telemetry.h', 'rte_telemetry_internal.h')
+sources = files('rte_telemetry.c', 'rte_telemetry_parser.c')
+headers = files('rte_telemetry.h', 'rte_telemetry_internal.h', 'rte_telemetry_parser.h')
 deps += ['metrics', 'ethdev']
 cflags += '-DALLOW_EXPERIMENTAL_API'
 jansson = cc.find_library('jansson', required: true)
diff --git a/lib/librte_telemetry/rte_telemetry.c b/lib/librte_telemetry/rte_telemetry.c
index 22bb554..dac8a6f 100644
--- a/lib/librte_telemetry/rte_telemetry.c
+++ b/lib/librte_telemetry/rte_telemetry.c
@@ -17,6 +17,7 @@ 
 
 #include "rte_telemetry.h"
 #include "rte_telemetry_internal.h"
+#include "rte_telemetry_parser.h"
 
 #define BUF_SIZE 1024
 #define ACTION_POST 1
@@ -282,6 +283,7 @@  rte_telemetry_accept_new_client(struct telemetry_impl *telemetry)
 static int32_t
 rte_telemetry_read_client_sockets(struct telemetry_impl *telemetry)
 {
+	int ret;
 	telemetry_client *client;
 	char client_buf[BUF_SIZE];
 	int bytes;
@@ -290,8 +292,15 @@  rte_telemetry_read_client_sockets(struct telemetry_impl *telemetry)
 		bytes = read(client->fd, client_buf, BUF_SIZE-1);
 		client_buf[bytes] = '\0';
 
-		if (bytes > 0)
+		if (bytes > 0) {
 			telemetry->request_client = client;
+			ret = rte_telemetry_parse(telemetry, client_buf);
+			if (ret < 0) {
+				TELEMETRY_LOG_WARN("Parse socket input failed: %i",
+						ret);
+				return -1;
+			}
+		}
 	}
 
 	return 0;
diff --git a/lib/librte_telemetry/rte_telemetry_internal.h b/lib/librte_telemetry/rte_telemetry_internal.h
index e3292cf..86a5ba1 100644
--- a/lib/librte_telemetry/rte_telemetry_internal.h
+++ b/lib/librte_telemetry/rte_telemetry_internal.h
@@ -43,6 +43,11 @@  typedef struct telemetry_impl {
 	int register_fail_count;
 } telemetry_impl;
 
+enum rte_telemetry_parser_actions {
+	ACTION_GET = 0,
+	ACTION_DELETE = 2
+};
+
 int32_t
 rte_telemetry_parse_client_message(struct telemetry_impl *telemetry, char *buf);
 
@@ -58,4 +63,12 @@  int32_t
 rte_telemetry_unregister_client(struct telemetry_impl *telemetry,
 	const char *client_path);
 
+/**
+ * This is a wrapper for the ethdev api rte_eth_find_next().
+ * If rte_eth_find_next() returns the same port id that we passed it,
+ * then we know that that port is active.
+ */
+int32_t
+rte_telemetry_is_port_active(int port_id);
+
 #endif
diff --git a/lib/librte_telemetry/rte_telemetry_parser.c b/lib/librte_telemetry/rte_telemetry_parser.c
new file mode 100644
index 0000000..6bc4c6d
--- /dev/null
+++ b/lib/librte_telemetry/rte_telemetry_parser.c
@@ -0,0 +1,569 @@ 
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Intel Corporation
+ */
+
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <errno.h>
+#include <jansson.h>
+
+#include <rte_metrics.h>
+#include <rte_common.h>
+#include <rte_ethdev.h>
+
+#include "rte_telemetry_internal.h"
+
+typedef int (*command_func)(struct telemetry_impl *, int, json_t *);
+
+struct rte_telemetry_command {
+	char *text;
+	command_func fn;
+} command;
+
+static int32_t
+rte_telemetry_command_clients(struct telemetry_impl *telemetry, int action,
+	json_t *data)
+{
+	int ret;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	if (action != ACTION_DELETE) {
+		TELEMETRY_LOG_WARN("Invalid action for this command");
+		goto einval_fail;
+	}
+
+	if (!json_is_object(data)) {
+		TELEMETRY_LOG_WARN("Invalid data provided for this command");
+		goto einval_fail;
+	}
+
+	json_t *client_path = json_object_get(data, "client_path");
+	if (!json_is_string(client_path)) {
+		TELEMETRY_LOG_WARN("Command value is not a string");
+		goto einval_fail;
+	}
+
+	ret = rte_telemetry_unregister_client(telemetry,
+			json_string_value(client_path));
+	if (ret < 0) {
+		TELEMETRY_LOG_ERR("Could not unregister client");
+		goto einval_fail;
+	}
+
+	return 0;
+
+einval_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+	return -1;
+}
+
+static int32_t
+rte_telemetry_command_ports(struct telemetry_impl *telemetry, int action,
+	json_t *data)
+{
+	int ret;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	if (!json_is_null(data)) {
+		TELEMETRY_LOG_WARN("Data should be NULL JSON object for 'ports' command");
+		goto einval_fail;
+	}
+
+	if (action != ACTION_GET) {
+		TELEMETRY_LOG_WARN("Invalid action for this command");
+		goto einval_fail;
+	}
+
+	return 0;
+
+einval_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+	return -1;
+}
+
+static int32_t
+rte_telemetry_command_ports_details(struct telemetry_impl *telemetry,
+	int action, json_t *data)
+{
+	json_t *value, *port_ids_json = json_object_get(data, "ports");
+	uint64_t num_port_ids = json_array_size(port_ids_json);
+	int ret, port_ids[num_port_ids];
+	RTE_SET_USED(port_ids);
+	size_t index;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	if (action != ACTION_GET) {
+		TELEMETRY_LOG_WARN("Invalid action for this command");
+		goto einval_fail;
+	}
+
+	if (!json_is_object(data)) {
+		TELEMETRY_LOG_WARN("Invalid data provided for this command");
+		goto einval_fail;
+	}
+
+	if (!json_is_array(port_ids_json)) {
+		TELEMETRY_LOG_WARN("Invalid Port ID array");
+		goto einval_fail;
+	}
+
+	json_array_foreach(port_ids_json, index, value) {
+		if (!json_is_integer(value)) {
+			TELEMETRY_LOG_WARN("Port ID given is invalid");
+			goto einval_fail;
+		}
+		port_ids[index] = json_integer_value(value);
+	}
+
+	return 0;
+
+einval_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+	return -1;
+}
+
+static int32_t
+rte_telemetry_command_port_stats(struct telemetry_impl *telemetry, int action,
+	json_t *data)
+{
+	int ret;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	if (!json_is_null(data)) {
+		TELEMETRY_LOG_WARN("Data should be NULL JSON object for 'port_stats' command");
+		goto einval_fail;
+	}
+
+	if (action != ACTION_GET) {
+		TELEMETRY_LOG_WARN("Invalid action for this command");
+		goto einval_fail;
+	}
+
+	return 0;
+
+einval_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+	return -1;
+}
+
+static int32_t
+rte_telemetry_stat_names_to_ids(struct telemetry_impl *telemetry,
+	const char * const *stat_names, uint32_t *stat_ids,
+	uint64_t num_stat_names)
+{
+	struct rte_metric_name *names;
+	int ret, num_metrics;
+	uint32_t i, k;
+
+	if (stat_names == NULL) {
+		TELEMETRY_LOG_WARN("Invalid stat_names argument");
+		goto einval_fail;
+	}
+
+	if (num_stat_names <= 0) {
+		TELEMETRY_LOG_WARN("Invalid num_stat_names argument");
+		goto einval_fail;
+	}
+
+	num_metrics = rte_metrics_get_names(NULL, 0);
+	if (num_metrics < 0) {
+		TELEMETRY_LOG_ERR("Cannot get metrics count");
+		goto eperm_fail;
+	} else if (num_metrics == 0) {
+		TELEMETRY_LOG_WARN("No metrics have been registered");
+		goto eperm_fail;
+	}
+
+	names = malloc(sizeof(struct rte_metric_name) * num_metrics);
+	if (names == NULL) {
+		TELEMETRY_LOG_ERR("Cannot allocate memory for names");
+
+		ret = rte_telemetry_send_error_response(telemetry, -ENOMEM);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+
+		return -1;
+	}
+
+	ret = rte_metrics_get_names(names, num_metrics);
+	if (ret < 0 || ret > num_metrics) {
+		TELEMETRY_LOG_ERR("Cannot get metrics names");
+		free(names);
+		goto eperm_fail;
+	}
+
+	k = 0;
+	for (i = 0; i < (uint32_t)num_stat_names; i++) {
+		uint32_t j;
+		for (j = 0; j < (uint32_t)num_metrics; j++) {
+			if (strcmp(stat_names[i], names[j].name) == 0) {
+				stat_ids[k] = j;
+				k++;
+				break;
+			}
+		}
+	}
+
+	if (k != num_stat_names) {
+		TELEMETRY_LOG_WARN("Invalid stat names provided");
+		free(names);
+		goto einval_fail;
+	}
+
+	free(names);
+	return 0;
+
+einval_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+	return -1;
+
+eperm_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EPERM);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+	return -1;
+}
+
+int32_t
+rte_telemetry_command_ports_all_stat_values(struct telemetry_impl *telemetry,
+	 int action, json_t *data)
+{
+	int ret, num_metrics, i, p;
+	struct rte_metric_name *names;
+	uint64_t num_port_ids = 0;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	if (action != ACTION_GET) {
+		TELEMETRY_LOG_WARN("Invalid action for this command");
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -1;
+	}
+
+	if (json_is_object(data)) {
+		TELEMETRY_LOG_WARN("Invalid data provided for this command");
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -1;
+	}
+
+	num_metrics = rte_metrics_get_names(NULL, 0);
+	if (num_metrics < 0) {
+		TELEMETRY_LOG_ERR("Cannot get metrics count");
+
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+
+		return -1;
+	} else if (num_metrics == 0) {
+		TELEMETRY_LOG_ERR("No metrics to display (none have been registered)");
+
+		ret = rte_telemetry_send_error_response(telemetry, -EPERM);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+
+		return -1;
+	}
+
+	names = malloc(sizeof(struct rte_metric_name) * num_metrics);
+	if (names == NULL) {
+		TELEMETRY_LOG_ERR("Cannot allocate memory");
+		ret = rte_telemetry_send_error_response(telemetry,
+			 -ENOMEM);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -1;
+	}
+
+	const char *stat_names[num_metrics];
+	uint32_t stat_ids[num_metrics];
+
+	RTE_ETH_FOREACH_DEV(p) {
+		num_port_ids++;
+	}
+
+	if (!num_port_ids) {
+		TELEMETRY_LOG_WARN("No active ports");
+
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+
+		goto fail;
+	}
+
+	ret = rte_metrics_get_names(names, num_metrics);
+	for (i = 0; i < num_metrics; i++)
+		stat_names[i] = names[i].name;
+
+	ret = rte_telemetry_stat_names_to_ids(telemetry, stat_names, stat_ids,
+		num_metrics);
+	if (ret < 0) {
+		TELEMETRY_LOG_ERR("Could not convert stat names to IDs");
+		goto fail;
+	}
+
+	return 0;
+
+fail:
+	free(names);
+	return -1;
+}
+
+int32_t
+rte_telemetry_command_ports_stats_values_by_name(struct telemetry_impl
+	*telemetry, int action, json_t *data)
+{
+	int ret;
+	json_t *port_ids_json = json_object_get(data, "ports");
+	json_t *stat_names_json = json_object_get(data, "stats");
+	uint64_t num_port_ids = json_array_size(port_ids_json);
+	uint64_t num_stat_names = json_array_size(stat_names_json);
+	const char *stat_names[num_stat_names];
+	uint32_t port_ids[num_port_ids], stat_ids[num_stat_names];
+	size_t index;
+	json_t *value;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	if (action != ACTION_GET) {
+		TELEMETRY_LOG_WARN("Invalid action for this command");
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -1;
+	}
+
+	if (!json_is_object(data)) {
+		TELEMETRY_LOG_WARN("Invalid data provided for this command");
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -1;
+	}
+
+	if (!json_is_array(port_ids_json) ||
+		 !json_is_array(stat_names_json)) {
+		TELEMETRY_LOG_WARN("Invalid input data array(s)");
+		ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -1;
+	}
+
+	json_array_foreach(port_ids_json, index, value) {
+		if (!json_is_integer(value)) {
+			TELEMETRY_LOG_WARN("Port ID given is not valid");
+			ret = rte_telemetry_send_error_response(telemetry,
+				-EINVAL);
+			if (ret < 0)
+				TELEMETRY_LOG_ERR("Could not send error");
+			return -1;
+		}
+		port_ids[index] = json_integer_value(value);
+		ret = rte_telemetry_is_port_active(port_ids[index]);
+		if (ret < 1) {
+			ret = rte_telemetry_send_error_response(telemetry,
+				-EINVAL);
+			if (ret < 0)
+				TELEMETRY_LOG_ERR("Could not send error");
+			return -1;
+		}
+	}
+
+	json_array_foreach(stat_names_json, index, value) {
+		if (!json_is_string(value)) {
+			TELEMETRY_LOG_WARN("Stat Name given is not a string");
+
+			ret = rte_telemetry_send_error_response(telemetry,
+					-EINVAL);
+			if (ret < 0)
+				TELEMETRY_LOG_ERR("Could not send error");
+
+			return -1;
+		}
+		stat_names[index] = json_string_value(value);
+	}
+
+	ret = rte_telemetry_stat_names_to_ids(telemetry, stat_names, stat_ids,
+		num_stat_names);
+	if (ret < 0) {
+		TELEMETRY_LOG_ERR("Could not convert stat names to IDs");
+		return -1;
+	}
+	return 0;
+}
+
+static int32_t
+rte_telemetry_parse_command(struct telemetry_impl *telemetry, int action,
+	const char *command, json_t *data)
+{
+	int ret;
+	uint32_t i;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	struct rte_telemetry_command commands[] = {
+		{
+			.text = "clients",
+			.fn = &rte_telemetry_command_clients
+		},
+		{
+			.text = "ports",
+			.fn = &rte_telemetry_command_ports
+		},
+		{
+			.text = "ports_details",
+			.fn = &rte_telemetry_command_ports_details
+		},
+		{
+			.text = "port_stats",
+			.fn = &rte_telemetry_command_port_stats
+		},
+		{
+			.text = "ports_stats_values_by_name",
+			.fn = &rte_telemetry_command_ports_stats_values_by_name
+		},
+		{
+			.text = "ports_all_stat_values",
+			.fn = &rte_telemetry_command_ports_all_stat_values
+		}
+	};
+
+	const uint32_t num_commands = RTE_DIM(commands);
+
+	for (i = 0; i < num_commands; i++) {
+		if (strcmp(command, commands[i].text) == 0) {
+			ret = commands[i].fn(telemetry, action, data);
+			if (ret < 0) {
+				TELEMETRY_LOG_ERR("Command Function for %s failed",
+					commands[i].text);
+				return -1;
+			}
+			return 0;
+		}
+	}
+
+	TELEMETRY_LOG_WARN("\"%s\" command not found", command);
+
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0)
+		TELEMETRY_LOG_ERR("Could not send error");
+
+	return -1;
+}
+
+int32_t
+rte_telemetry_parse(struct telemetry_impl *telemetry, char *socket_rx_data)
+{
+	int ret, action_int;
+	json_error_t error;
+	json_t *root, *action, *command, *data;
+
+	if (telemetry == NULL) {
+		TELEMETRY_LOG_ERR("Invalid telemetry argument");
+		return -1;
+	}
+
+	root = json_loads(socket_rx_data, 0, &error);
+	if (root == NULL) {
+		TELEMETRY_LOG_WARN("Could not load JSON object from data passed in : %s",
+				error.text);
+		ret = rte_telemetry_send_error_response(telemetry, -EPERM);
+		if (ret < 0)
+			TELEMETRY_LOG_ERR("Could not send error");
+		return -EPERM;
+	} else if (!json_is_object(root)) {
+		TELEMETRY_LOG_WARN("JSON Request is not a JSON object");
+		json_decref(root);
+		goto einval_fail;
+	}
+
+	action = json_object_get(root, "action");
+	if (action == NULL) {
+		TELEMETRY_LOG_WARN("Request does not have action field");
+		goto einval_fail;
+	} else if (!json_is_integer(action)) {
+		TELEMETRY_LOG_WARN("Action value is not an integer");
+		goto einval_fail;
+	}
+
+	command = json_object_get(root, "command");
+	if (command == NULL) {
+		TELEMETRY_LOG_WARN("Request does not have command field");
+		goto einval_fail;
+	} else if (!json_is_string(command)) {
+		TELEMETRY_LOG_WARN("Command value is not a string");
+		goto einval_fail;
+	}
+
+	action_int = json_integer_value(action);
+	if (action_int != ACTION_GET && action_int != ACTION_DELETE) {
+		TELEMETRY_LOG_WARN("Invalid action code");
+		goto einval_fail;
+	}
+
+	const char *command_string = json_string_value(command);
+	data = json_object_get(root, "data");
+	if (data == NULL) {
+		TELEMETRY_LOG_WARN("Request does not have data field");
+		goto einval_fail;
+	}
+
+	ret = rte_telemetry_parse_command(telemetry, action_int, command_string,
+		data);
+	if (ret < 0) {
+		TELEMETRY_LOG_WARN("Could not parse command");
+		return -EINVAL;
+	}
+
+	return 0;
+
+einval_fail:
+	ret = rte_telemetry_send_error_response(telemetry, -EINVAL);
+	if (ret < 0) {
+		TELEMETRY_LOG_ERR("Could not send error");
+		return -EPERM;
+	}
+	return -EINVAL;
+}
diff --git a/lib/librte_telemetry/rte_telemetry_parser.h b/lib/librte_telemetry/rte_telemetry_parser.h
new file mode 100644
index 0000000..63e633d
--- /dev/null
+++ b/lib/librte_telemetry/rte_telemetry_parser.h
@@ -0,0 +1,13 @@ 
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Intel Corporation
+ */
+
+#include "rte_telemetry_internal.h"
+
+#ifndef _RTE_TELEMETRY_PARSER_H_
+#define _RTE_TELEMETRY_PARSER_H_
+
+int32_t
+rte_telemetry_parse(struct telemetry_impl *telemetry, char *socket_rx_data);
+
+#endif