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-rw-r--r--src/fluent-bit/plugins/in_random/random.c245
1 files changed, 0 insertions, 245 deletions
diff --git a/src/fluent-bit/plugins/in_random/random.c b/src/fluent-bit/plugins/in_random/random.c
deleted file mode 100644
index ab6e59ffd..000000000
--- a/src/fluent-bit/plugins/in_random/random.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-
-/* Fluent Bit
- * ==========
- * Copyright (C) 2015-2022 The Fluent Bit Authors
- *
- * 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.
- */
-
-#include <fluent-bit/flb_input_plugin.h>
-#include <fluent-bit/flb_config.h>
-#include <fluent-bit/flb_error.h>
-#include <fluent-bit/flb_pack.h>
-#include <fluent-bit/flb_random.h>
-#include <fluent-bit/flb_log_event_encoder.h>
-#include <msgpack.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#define DEFAULT_INTERVAL_SEC "1"
-#define DEFAULT_INTERVAL_NSEC "0"
-
-struct flb_in_random_config {
- /* Config properties */
- int interval_sec;
- int interval_nsec;
- int samples;
-
- /* Internal */
- int samples_count;
- int coll_fd;
-
- struct flb_input_instance *ins;
- struct flb_log_event_encoder *log_encoder;
-};
-
-/* cb_collect callback */
-static int in_random_collect(struct flb_input_instance *ins,
- struct flb_config *config, void *in_context)
-{
- int ret;
- uint64_t val;
- struct flb_in_random_config *ctx = in_context;
-
- if (ctx->samples == 0) {
- return -1;
- }
-
- if (ctx->samples > 0 && (ctx->samples_count >= ctx->samples)) {
- return -1;
- }
-
- if (flb_random_bytes((unsigned char *) &val, sizeof(uint64_t))) {
- val = time(NULL);
- }
-
- ret = flb_log_event_encoder_begin_record(ctx->log_encoder);
-
- if (ret == FLB_EVENT_ENCODER_SUCCESS) {
- ret = flb_log_event_encoder_set_current_timestamp(ctx->log_encoder);
- }
-
- if (ret == FLB_EVENT_ENCODER_SUCCESS) {
- ret = flb_log_event_encoder_append_body_values(
- ctx->log_encoder,
- FLB_LOG_EVENT_CSTRING_VALUE("rand_value"),
- FLB_LOG_EVENT_UINT64_VALUE(val));
- }
-
- if (ret == FLB_EVENT_ENCODER_SUCCESS) {
- ret = flb_log_event_encoder_commit_record(ctx->log_encoder);
- }
-
- if (ret == FLB_EVENT_ENCODER_SUCCESS) {
- flb_input_log_append(ctx->ins, NULL, 0,
- ctx->log_encoder->output_buffer,
- ctx->log_encoder->output_length);
- ret = 0;
- }
- else {
- flb_plg_error(ctx->ins, "log event encoding error : %d", ret);
-
- ret = -1;
- }
-
- flb_log_event_encoder_reset(ctx->log_encoder);
-
- ctx->samples_count++;
-
- return 0;
-}
-
-/* Set plugin configuration */
-static int in_random_config_read(struct flb_in_random_config *ctx,
- struct flb_input_instance *in)
-{
- int ret;
- /* Load the config map */
- ret = flb_input_config_map_set(in, (void *)ctx);
- if (ret == -1) {
- return -1;
- }
-
- /* interval settings */
- if (ctx->interval_sec <= 0 && ctx->interval_nsec <= 0) {
- /* Illegal settings. Override them. */
- ctx->interval_sec = atoi(DEFAULT_INTERVAL_SEC);
- ctx->interval_nsec = atoi(DEFAULT_INTERVAL_NSEC);
- }
-
-
- flb_plg_debug(ctx->ins, "interval_sec=%d interval_nsec=%d",
- ctx->interval_sec, ctx->interval_nsec);
-
- return 0;
-}
-
-/* Initialize plugin */
-static int in_random_init(struct flb_input_instance *in,
- struct flb_config *config, void *data)
-{
- int ret = -1;
- struct flb_in_random_config *ctx = NULL;
-
- /* Allocate space for the configuration */
- ctx = flb_calloc(1, sizeof(struct flb_in_random_config));
- if (!ctx) {
- return -1;
- }
- ctx->samples_count = 0;
- ctx->ins = in;
-
- ctx->log_encoder = flb_log_event_encoder_create(FLB_LOG_EVENT_FORMAT_DEFAULT);
-
- if (ctx->log_encoder == NULL) {
- flb_plg_error(in, "could not initialize event encoder");
- flb_free(ctx);
-
- return -1;
- }
-
- /* Initialize head config */
- ret = in_random_config_read(ctx, in);
- if (ret < 0) {
- flb_free(ctx);
- return -1;
- }
-
- flb_input_set_context(in, ctx);
- ret = flb_input_set_collector_time(in,
- in_random_collect,
- ctx->interval_sec,
- ctx->interval_nsec, config);
- if (ret < 0) {
- flb_plg_error(ctx->ins, "could not set collector for head input plugin");
- flb_free(ctx);
- return -1;
- }
- ctx->coll_fd = ret;
- return 0;
-}
-
-static void in_random_pause(void *data, struct flb_config *config)
-{
- struct flb_in_random_config *ctx = data;
-
- flb_input_collector_pause(ctx->coll_fd, ctx->ins);
-
-}
-
-static void in_random_resume(void *data, struct flb_config *config)
-{
- struct flb_in_random_config *ctx = data;
-
- flb_input_collector_resume(ctx->coll_fd, ctx->ins);
-}
-
-static int in_random_exit(void *data, struct flb_config *config)
-{
- struct flb_in_random_config *ctx = data;
- (void) *config;
-
- if (!ctx) {
- return 0;
- }
-
- if (ctx->log_encoder != NULL) {
- flb_log_event_encoder_destroy(ctx->log_encoder);
- }
-
- flb_free(ctx);
- return 0;
-}
-
-
-static struct flb_config_map config_map[] = {
- // samples
- // interval_sec
- // interval_nsec
- {
- FLB_CONFIG_MAP_INT, "samples", "-1",
- 0, FLB_TRUE, offsetof(struct flb_in_random_config, samples),
- "Number of samples to send, -1 for infinite"
- },
- {
- FLB_CONFIG_MAP_INT, "interval_sec", DEFAULT_INTERVAL_SEC,
- 0, FLB_TRUE, offsetof(struct flb_in_random_config, interval_sec),
- "Set the collector interval"
- },
- {
- FLB_CONFIG_MAP_INT, "interval_nsec", DEFAULT_INTERVAL_NSEC,
- 0, FLB_TRUE, offsetof(struct flb_in_random_config, interval_nsec),
- "Set the collector interval (sub seconds)"
- },
- /* EOF */
- {0}
-
-};
-
-struct flb_input_plugin in_random_plugin = {
- .name = "random",
- .description = "Random",
- .cb_init = in_random_init,
- .cb_pre_run = NULL,
- .cb_collect = in_random_collect,
- .cb_flush_buf = NULL,
- .cb_pause = in_random_pause,
- .cb_resume = in_random_resume,
- .cb_exit = in_random_exit,
- .config_map = config_map
-};
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-24 08:19:22 +0000