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/*****************************************************************************
* Written by Chris Dunlap <cdunlap@llnl.gov>.
* Copyright (C) 2007-2022 Lawrence Livermore National Security, LLC.
* Copyright (C) 2001-2007 The Regents of the University of California.
* UCRL-CODE-2002-009.
*
* This file is part of ConMan: The Console Manager.
* For details, see <https://dun.github.io/conman/>.
*
* ConMan 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 (at your option)
* any later version.
*
* ConMan 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 ConMan. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
#if HAVE_CONFIG_H
# include <config.h>
#endif /* HAVE_CONFIG_H */
#include <unistd.h>
#include "client.h"
#include "common.h"
#include "log.h"
int main(int argc, char *argv[])
{
client_conf_t *conf;
#ifdef NDEBUG
log_set_file(stderr, LOG_WARNING, 0);
#else /* NDEBUG */
log_set_file(stderr, LOG_DEBUG, 0);
#endif /* NDEBUG */
conf = create_client_conf();
process_client_env_vars(conf);
process_client_cmd_line(argc, argv, conf);
open_client_log(conf);
if (connect_to_server(conf) < 0)
display_error(conf);
if (send_greeting(conf) < 0)
display_error(conf);
else if (send_req(conf) < 0)
display_error(conf);
else if (recv_rsp(conf) < 0)
display_error(conf);
else if (conf->req->command == CONMAN_CMD_QUERY)
display_consoles(conf, STDOUT_FILENO);
else if ((conf->req->command == CONMAN_CMD_CONNECT)
|| (conf->req->command == CONMAN_CMD_MONITOR))
connect_console(conf);
else
log_err(0, "INTERNAL: Invalid command=%d", conf->req->command);
close_client_log(conf);
destroy_client_conf(conf);
return(0);
}
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