/*
 * Copyright (c) 2023-2024 Ian Marco Moffett and the Osmora Team.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of Hyra nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include <libostp/session.h>
#include <stdio.h>

#define CENTRAL_SERVER "149.248.6.149"
// #define CENTRAL_SERVER "127.0.0.1"

int
main(int argc, char **argv)
{
    char buf[] = "Hello, World!\n";
    char recv_buf[4096];
    struct ostp_session s;
    int err;

    if ((err = session_new(CENTRAL_SERVER, &s)) < 0) {
        fprintf(stderr, "Failed to create new session!\n");
        return err;
    }

    if (argc >= 2) {
        if (session_send(buf, sizeof(buf), &s) < 0) {
            fprintf(stderr, "Failed to send data to server!\n");
            return -1;
        }
    }

    if (session_recv(recv_buf, sizeof(recv_buf), &s) < 0) {
        fprintf(stderr, "Failed to recv data from server!\n");
        return -1;
    }

    printf("%s\n", recv_buf);
    session_close(&s);
    return 0;
}