/*

 *  $Id: PacketWriter.cpp 54 2008-01-10 00:24:52Z mbroeker $

 * $URL: http://localhost/svn/cpp/qMonitor/trunk/PacketWriter.cpp $

 */

#include <PacketWriter.h>

#include <cstdlib>

extern "C" {

#include <sys/socket.h>

#include <netinet/in.h>

#include <arpa/inet.h>

#include <netdb.h>

};

PacketWriter::PacketWriter (char *hostname, int port)

{

    unsigned int size;

    unsigned int fd;

    struct hostent *host = gethostbyname (hostname);

    if (host == NULL) {

        perror ("GETHOSTBYNAME");

        exit (0);

    }

    ca.sin_family = PF_INET;

    ca.sin_addr = *((struct in_addr *)host->h_addr_list[0]);

    ca.sin_port = htons (port);

    size = sizeof (ca);

    fd = socket (PF_INET, SOCK_STREAM, IPPROTO_TCP);

    p_socket = connect (fd, (sockaddr *) & ca, size);

}

PacketWriter::~PacketWriter ()

{

    close (p_socket);

}

void PacketWriter::write (char s[], int len)

{

    int c;

    c =::write (p_socket, s, len);

}

bool PacketWriter::ready ()

{

    return true;

}