CS473 - Computer Networks

Displaying exercises/e5/files/get.c

/* Includes go here */

/**
 * The port number for your "server" is the same as the digits in your cs473
 * account.
 */
#define PORT	473##


/*
 * get.c:
 *   A program to connect to a server (hostname provided as the first command
 * line parameter) and receive data into a file (name provided as the second
 * command line parameter.)  Print a usage and exit if there are not enough
 * parameters.
 * 
 * Usage: get <hostname> <filename>
 */
int main(int argc, char *argv[])
{



  /**
   * Use open to open the file specified by argv[2] for writing, create the
   * file if it doesn't exist and truncate the file if it does.
   * Print an error message and exit if the open fails.
   */


  /* Create a SOCK_STREAM internet socket: */

  

  /* Setup the severs address, use gethostbyname(3) to get the address: */


  /* Use connect(2) to connect to the server: */


  /**
   * In a loop, read K sized buffers from the socket and write the data into
   * the file until the socket connection is closed.  Make sure to only write
   * as much data into the file as was actually read from the socket.
   */



  return 0;
}