Esempio n. 1
0
File: main.c Progetto: xl0/iperf3
int
iperf_run(struct iperf_test * test)
{
    switch (test->role) {
    case 's':
        for (;;) {
            if (iperf_run_server(test) < 0) {
                iperf_error("error");
                printf("\n");
            }
            iperf_reset_test(test);
        }
        break;
    case 'c':
        if (iperf_run_client(test) < 0) {
            iperf_error("error");
            exit(1);
        }
        break;
    default:
        usage();
        break;
    }

    return (0);
}
Esempio n. 2
0
static int
run(struct iperf_test *test)
{
    int consecutive_errors;

    /* Termination signals. */
    iperf_catch_sigend(sigend_handler);
    if (setjmp(sigend_jmp_buf))
	iperf_got_sigend(test);

    switch (test->role) {
        case 's':
	    if (test->daemon) {
		int rc = daemon(0, 0);
		if (rc < 0) {
		    i_errno = IEDAEMON;
		    iperf_errexit(test, "error - %s", iperf_strerror(i_errno));
		}
	    }
	    consecutive_errors = 0;
	    if (iperf_create_pidfile(test) < 0) {
		i_errno = IEPIDFILE;
		iperf_errexit(test, "error - %s", iperf_strerror(i_errno));
	    }
            for (;;) {
		if (iperf_run_server(test) < 0) {
		    iperf_err(test, "error - %s", iperf_strerror(i_errno));
		    ++consecutive_errors;
		    if (consecutive_errors >= 5) {
		        iperf_errexit(test, "too many errors, exiting");
			break;
		    }
                } else
		    consecutive_errors = 0;
                iperf_reset_test(test);
                if (iperf_get_test_one_off(test))
                    break;
            }
	    iperf_delete_pidfile(test);
            break;
	case 'c':
	    if (iperf_run_client(test) < 0)
		iperf_errexit(test, "error - %s", iperf_strerror(i_errno));
            break;
        default:
            usage();
            break;
    }

    iperf_catch_sigend(SIG_DFL);

    return 0;
}
Esempio n. 3
0
File: mis.c Progetto: beermix/iperf3
int
main( int argc, char** argv )
{
    char* argv0;
    int port;
    struct iperf_test *test;
    int consecutive_errors;

    argv0 = strrchr( argv[0], '/' );
    if ( argv0 != (char*) 0 )
	++argv0;
    else
	argv0 = argv[0];

    if ( argc != 2 ) {
	fprintf( stderr, "usage: %s [port]\n", argv0 );
	exit( EXIT_FAILURE );
    }
    port = atoi( argv[1] );

    test = iperf_new_test();
    if ( test == NULL ) {
	fprintf( stderr, "%s: failed to create test\n", argv0 );
	exit( EXIT_FAILURE );
    }
    iperf_defaults( test );
    iperf_set_verbose( test, 1 );
    iperf_set_test_role( test, 's' );
    iperf_set_test_server_port( test, port );

    consecutive_errors = 0;
    for (;;) {
	if ( iperf_run_server( test ) < 0 ) {
	    fprintf( stderr, "%s: error - %s\n\n", argv0, iperf_strerror( i_errno ) );
	    ++consecutive_errors;
	    if (consecutive_errors >= 5) {
	        fprintf(stderr, "%s: too many errors, exitting\n", argv0);
		break;
	    }
	} else
	    consecutive_errors = 0;
	iperf_reset_test( test );
    }

    iperf_free_test( test );
    exit( EXIT_SUCCESS );
}
Esempio n. 4
0
static int
run(struct iperf_test *test)
{
    int consecutive_errors;

    switch (test->role) {
        case 's':
	    if (test->daemon) {
		int rc = daemon(0, 0);
		if (rc < 0) {
		    i_errno = IEDAEMON;
		    iperf_errexit(test, "error - %s", iperf_strerror(i_errno));
		}
	    }
	    consecutive_errors = 0;
	    if (iperf_create_pidfile(test) < 0) {
		i_errno = IEPIDFILE;
		iperf_errexit(test, "error - %s", iperf_strerror(i_errno));
	    }
            for (;;) {
		if (iperf_run_server(test) < 0) {
		    iperf_err(test, "error - %s", iperf_strerror(i_errno));
                    fprintf(stderr, "\n");
		    ++consecutive_errors;
		    if (consecutive_errors >= 5) {
		        fprintf(stderr, "too many errors, exiting\n");
			break;
		    }
                } else
		    consecutive_errors = 0;
                iperf_reset_test(test);
                if (iperf_get_test_one_off(test))
                    break;
            }
	    iperf_delete_pidfile(test);
            break;
	case 'c':
	    if (iperf_run_client(test) < 0)
		iperf_errexit(test, "error - %s", iperf_strerror(i_errno));
            break;
        default:
            usage();
            break;
    }

    return 0;
}