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kafka: fix authorship and copyright

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This commit is contained in:
Steffen Vogel 2021-05-09 14:57:44 +02:00
parent 818047c6bd
commit d5d12dd38e
2 changed files with 652 additions and 652 deletions
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222
include/villas/nodes/kafka.hpp
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@ -1,111 +1,111 @@
/** Node type: kafka
*
* @file
* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
* @copyright 2014-2020, Institute for Automation of Complex Power Systems, EONERC
* @license GNU General Public License (version 3)
*
* VILLASnode
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************************/
/**
* @addtogroup kafka kafka node type
* @ingroup node
* @{
*/
#pragma once
#include <librdkafka/rdkafka.h>
#include <villas/node.h>
#include <villas/pool.h>
#include <villas/io.h>
#include <villas/queue_signalled.h>
/* Forward declarations */
struct format_type;
struct kafka {
struct queue_signalled queue;
struct pool pool;
int timeout; /**< Timeout in ms. */
char *server; /**< Hostname/IP:Port address of the bootstrap server. */
char *protocol; /**< Security protocol. */
char *produce; /**< Producer topic. */
char *consume; /**< Consumer topic. */
char *client_id; /**< Client id. */
struct {
rd_kafka_t *client;
rd_kafka_topic_t *topic;
} producer;
struct {
rd_kafka_t *client;
char *group_id; /**< Group id. */
} consumer;
struct {
char *calocation; /**< SSL CA file. */
} ssl;
struct {
char *mechanism; /**< SASL mechanism. */
char *username; /**< SSL CA path. */
char *password; /**< SSL certificate. */
} sasl;
struct format_type *format;
struct io io;
};
/** @see node_type::reverse */
int kafka_reverse(struct vnode *n);
/** @see node_type::print */
char * kafka_print(struct vnode *n);
/** @see node_type::prepare */
int kafka_prepare(struct vnode *n);
/** @see node_type::parse */
int kafka_parse(struct vnode *n, json_t *json);
/** @see node_type::start */
int kafka_start(struct vnode *n);
/** @see node_type::destroy */
int kafka_destroy(struct vnode *n);
/** @see node_type::stop */
int kafka_stop(struct vnode *n);
/** @see node_type::type_start */
int kafka_type_start(villas::node::SuperNode *sn);
/** @see node_type::type_stop */
int kafka_type_stop();
/** @see node_type::read */
int kafka_read(struct vnode *n, struct sample *smps[], unsigned cnt, unsigned *release);
/** @see node_type::write */
int kafka_write(struct vnode *n, struct sample *smps[], unsigned cnt, unsigned *release);
/** @} */
/** Node type: kafka
*
* @file
* @author Juan Pablo Noreña <jpnorenam@unal.edu.co>
* @copyright 2021, Universidad Nacional de Colombia
* @license GNU General Public License (version 3)
*
* VILLASnode
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************************/
/**
* @addtogroup kafka kafka node type
* @ingroup node
* @{
*/
#pragma once
#include <librdkafka/rdkafka.h>
#include <villas/node.h>
#include <villas/pool.h>
#include <villas/io.h>
#include <villas/queue_signalled.h>
/* Forward declarations */
struct format_type;
struct kafka {
struct queue_signalled queue;
struct pool pool;
int timeout; /**< Timeout in ms. */
char *server; /**< Hostname/IP:Port address of the bootstrap server. */
char *protocol; /**< Security protocol. */
char *produce; /**< Producer topic. */
char *consume; /**< Consumer topic. */
char *client_id; /**< Client id. */
struct {
rd_kafka_t *client;
rd_kafka_topic_t *topic;
} producer;
struct {
rd_kafka_t *client;
char *group_id; /**< Group id. */
} consumer;
struct {
char *calocation; /**< SSL CA file. */
} ssl;
struct {
char *mechanism; /**< SASL mechanism. */
char *username; /**< SSL CA path. */
char *password; /**< SSL certificate. */
} sasl;
struct format_type *format;
struct io io;
};
/** @see node_type::reverse */
int kafka_reverse(struct vnode *n);
/** @see node_type::print */
char * kafka_print(struct vnode *n);
/** @see node_type::prepare */
int kafka_prepare(struct vnode *n);
/** @see node_type::parse */
int kafka_parse(struct vnode *n, json_t *json);
/** @see node_type::start */
int kafka_start(struct vnode *n);
/** @see node_type::destroy */
int kafka_destroy(struct vnode *n);
/** @see node_type::stop */
int kafka_stop(struct vnode *n);
/** @see node_type::type_start */
int kafka_type_start(villas::node::SuperNode *sn);
/** @see node_type::type_stop */
int kafka_type_stop();
/** @see node_type::read */
int kafka_read(struct vnode *n, struct sample *smps[], unsigned cnt, unsigned *release);
/** @see node_type::write */
int kafka_write(struct vnode *n, struct sample *smps[], unsigned cnt, unsigned *release);
/** @} */

1082
lib/nodes/kafka.cpp
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