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//==========================================================================
//
// tests/auto/tftp_serv.inl
//
// Automated Multiple TFTP server GET test
//
//==========================================================================
// ####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
//
// eCos 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 2 or (at your option) any later
// version.
//
// eCos 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 eCos; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// As a special exception, if other files instantiate templates or use
// macros or inline functions from this file, or you compile this file
// and link it with other works to produce a work based on this file,
// this file does not by itself cause the resulting work to be covered by
// the GNU General Public License. However the source code for this file
// must still be made available in accordance with section (3) of the GNU
// General Public License v2.
//
// This exception does not invalidate any other reasons why a work based
// on this file might be covered by the GNU General Public License.
// -------------------------------------------
// ####ECOSGPLCOPYRIGHTEND####
// ####BSDALTCOPYRIGHTBEGIN####
// -------------------------------------------
// Portions of this software may have been derived from FreeBSD, OpenBSD,
// or other sources, and if so are covered by the appropriate copyright
// and license included herein.
// -------------------------------------------
// ####BSDALTCOPYRIGHTEND####
//==========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s): hmt,gthomas
// Contributors: hmt,gthomas
// Date: 2000-10-10
// Purpose:
// Description:
//
//
//####DESCRIPTIONEND####
//
//==========================================================================
// TFTP test code
#ifdef CYGBLD_DEVS_ETH_DEVICE_H // Get the device config if it exists
#include CYGBLD_DEVS_ETH_DEVICE_H // May provide CYGTST_DEVS_ETH_TEST_NET_REALTIME
#endif
#ifdef CYGPKG_NET_TESTS_USE_RT_TEST_HARNESS // do we use the rt test?
# ifdef CYGTST_DEVS_ETH_TEST_NET_REALTIME // Get the test ancilla if it exists
# include CYGTST_DEVS_ETH_TEST_NET_REALTIME
# endif
#endif
// Fill in the blanks if necessary
#ifndef TNR_OFF
# define TNR_OFF()
#endif
#ifndef TNR_ON
# define TNR_ON()
#endif
#ifndef TNR_INIT
# define TNR_INIT()
#endif
#ifndef TNR_PRINT_ACTIVITY
# define TNR_PRINT_ACTIVITY()
#endif
// ------------------------------------------------------------------------
#include <errno.h>
#include <network.h>
#include <tftp_support.h>
#include "autohost.inl"
#define STACK_SIZE (CYGNUM_HAL_STACK_SIZE_TYPICAL + 0x10000)
static char stack[STACK_SIZE];
static cyg_thread thread_data;
static cyg_handle_t thread_handle;
static void
do_tftp_tests(struct bootp *bp, int N, int testtime, int filesize)
{
int i;
char order[256];
diag_printf( "INFO: telling %s to run %d tests for %d seconds, %d+/-%d bytes\n",
inet_ntoa(bp->bp_siaddr), N, testtime, filesize, N-1 );
// For 2nd and subsequent orders, we vary the filesize, thus testing
// together: 0 and 1 bytes; 512 and 513 bytes; 1Mb and 1Mb-1; in the
// standard invocations of this test. Don't go over 1Mb.
for ( i = 0; i < N; i++ ) {
sprintf( order, "%s %s %d %d", OPERATION,
inet_ntoa(bp->bp_yiaddr),
testtime,
filesize + ((filesize < (1024*1024)) ? i : -i ) );
autohost_tell( bp, order );
}
}
#define NUM_SERVERS 4
static int servers[NUM_SERVERS] = { 0 };
#define TESTTIME (5 * 60) // Seconds
#define NUM_SESSIONS 3 // the dummy fileops system can only accept 3 new files
void
net_test(cyg_addrword_t param)
{
int i;
int numtests;
CYG_TEST_INIT();
CYG_TEST_INFO("Start TFTP server test");
init_all_network_interfaces();
autohost_init();
TNR_INIT();
// Create TFTP servers
for ( i = 0; i < NUM_SERVERS; i++ ) {
extern struct tftpd_fileops dummy_fileops;
int server_id = tftpd_start(0, &dummy_fileops);
if (server_id > 0) {
diag_printf("INFO: TFTP server %d created - id: %x\n", i, server_id);
servers[i] = server_id;
}
else {
diag_printf("INFO: TFTP server %d NOT created [%x]\n", i, server_id);
i--;
break;
}
}
numtests = i; // The number of servers started OK
if ( numtests > NUM_SESSIONS )
numtests = NUM_SESSIONS;
i = numtests;
if ( i < 1 ) {
CYG_TEST_FAIL_EXIT( "Not enough TFTP servers created" );
}
// Now command the host to do tftp to us...
#ifdef CYGHWR_NET_DRIVER_ETH0
if (eth0_up) {
// 2 tests by default - if we have enough servers
if ( i > 1 ) {
do_tftp_tests(ð0_bootp_data, 2, TESTTIME, FILESIZE);
i -= 2;
}
else {
do_tftp_tests(ð0_bootp_data, 1, TESTTIME, FILESIZE);
i -= 1;
}
}
#endif
#ifdef CYGHWR_NET_DRIVER_ETH1
if (eth1_up && i > 0) {
// rest of the tests depending...
do_tftp_tests(ð1_bootp_data, i, TESTTIME, FILESIZE);
i = 0;
}
#endif
numtests -= i; // Adjust to how many we *actually* requested
// Let the server run for 5 minutes
cyg_thread_delay(2*100); // let the tftpds start up first
TNR_ON();
cyg_thread_delay(TESTTIME*100); // FIXME - assume cS clock.
// Additional delay 'cos host may be slower than us - and it has to
// complete a transfer anyway:
cyg_thread_delay( 30 *100); // FIXME - assume cS clock.
TNR_OFF();
for ( i = 0; i < NUM_SERVERS; i++ ) {
int server_id = servers[i];
if ( server_id ) {
int res = tftpd_stop(servers[i]);
diag_printf("INFO: TFTP server %d stopped - res: %d\n", i, res);
CYG_TEST_CHECK( res > 0, "TFTP server did not die" );
}
}
autohost_end( numtests ); // check for 3 pass messages from hosts
TNR_PRINT_ACTIVITY();
CYG_TEST_EXIT("Done");
}
void
cyg_start(void)
{
// Create a main thread, so we can run the scheduler and have time 'pass'
cyg_thread_create(10, // Priority - just a number
net_test, // entry
0, // entry parameter
"Network test", // Name
&stack[0], // Stack
STACK_SIZE, // Size
&thread_handle, // Handle
&thread_data // Thread data structure
);
cyg_thread_resume(thread_handle); // Start it
cyg_scheduler_start();
}
// EOF tftp_serv.inl
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