pubsub_opts.h

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/*******************************************************************************
 * Copyright (c) 2012, 2018 IBM Corp.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * and Eclipse Distribution License v1.0 which accompany this distribution.
 *
 * The Eclipse Public License is available at
 *   https://www.eclipse.org/legal/epl-2.0/
 * and the Eclipse Distribution License is available at
 *   http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *    Ian Craggs - initial contribution
 *    Guilherme Maciel Ferreira - add keep alive option
 *******************************************************************************/

#if !defined(PUBSUB_OPTS_H)
#define PUBSUB_OPTS_H

#include "MQTTAsync.h"
#include "MQTTClientPersistence.h"

struct pubsub_opts
{
        /* debug app options */
        int publisher;  /* publisher app? */
        int quiet;
        int verbose;
        int tracelevel;
        char* delimiter;
        int maxdatalen;
        /* message options */
        char* message;
        char* filename;
        int stdin_lines;
        int stdlin_complete;
        int null_message;
        /* MQTT options */
        int MQTTVersion;
        char* topic;
        char* clientid;
        int qos;
        int retained;
        char* username;
        char* password;
        char* host;
        char* port;
        char* connection;
        int keepalive;
        /* will options */
        char* will_topic;
        char* will_payload;
        int will_qos;
        int will_retain;
        /* TLS options */
        int insecure;
        char* capath;
        char* cert;
        char* cafile;
        char* key;
        char* keypass;
        char* ciphers;
        char* psk_identity;
        char* psk;
        /* MQTT V5 options */
        int message_expiry;
        struct {
                char *name;
                char *value;
        } user_property;
};

typedef struct
{
        const char* name;
        const char* value;
} pubsub_opts_nameValue;

//void usage(struct pubsub_opts* opts, const char* version, const char* program_name);
void usage(struct pubsub_opts* opts, pubsub_opts_nameValue* name_values, const char* program_name);
int getopts(int argc, char** argv, struct pubsub_opts* opts);
char* readfile(int* data_len, struct pubsub_opts* opts);
void logProperties(MQTTProperties *props);

#endif