source: mainline/uspace/app/nettest3/nettest3.c@ b0d82d1

/*
 * Copyright (c) 2011 Jiri Svoboda
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - 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.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 */

/** @addtogroup nettest
 * @{
 */

/** @file
 * Networking test 3.
 */

#include <async.h>
#include <stdio.h>
#include <str.h>

#include <net/in.h>
#include <net/in6.h>
#include <net/inet.h>
#include <net/socket.h>

#define BUF_SIZE 32

static char *data;
static size_t size;

static char buf[BUF_SIZE];

static struct sockaddr_in addr;

static uint16_t port;

int main(int argc, char *argv[])
{
        int rc;
        int fd;

        port = 80;

        data = (char *)"Hello World!";
        size = str_size(data);

        addr.sin_family = AF_INET;
        addr.sin_port = htons(port);
        addr.sin_addr.s_addr = htonl(0x7f000001);

        printf("socket()\n");
        fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
        printf(" -> %d\n", fd);
        if (fd < 0)
                return 1;

        printf("connect()\n");
        rc = connect(fd, (struct sockaddr *)&addr, sizeof(addr));
        printf(" -> %d\n", rc);
        if (rc != 0)
                return 1;

        printf("send()\n");
        rc = send(fd, data, size, 0);
        printf(" -> %d\n", rc);
        if (rc < 0)
                return 1;

        do {
                printf("recv()\n");
                rc = recv(fd, buf, BUF_SIZE, 0);
                printf(" -> %d\n", rc);
        } while (rc > 0);

        async_usleep(1000*1000);

        printf("closesocket()\n");
        rc = closesocket(fd);
        printf(" -> %d\n", rc);

        return 0;
}


/** @}
 */