1 #include "iperf_config.h"
2
3 #include <stdio.h>
4 #include <stdlib.h>
5 #include <unistd.h>
6 #include <string.h>
7 #ifdef HAVE_STDINT_H
8 #include <stdint.h>
9 #endif
10
11 #include <iperf_api.h>
12
13 int
main(int argc,char ** argv)14 main( int argc, char** argv )
15 {
16 char* argv0;
17 int port;
18 struct iperf_test *test;
19 int consecutive_errors;
20
21 argv0 = strrchr( argv[0], '/' );
22 if ( argv0 != (char*) 0 )
23 ++argv0;
24 else
25 argv0 = argv[0];
26
27 if ( argc != 2 ) {
28 fprintf( stderr, "usage: %s [port]\n", argv0 );
29 exit( EXIT_FAILURE );
30 }
31 port = atoi( argv[1] );
32
33 test = iperf_new_test();
34 if ( test == NULL ) {
35 fprintf( stderr, "%s: failed to create test\n", argv0 );
36 exit( EXIT_FAILURE );
37 }
38 iperf_defaults( test );
39 iperf_set_verbose( test, 1 );
40 iperf_set_test_role( test, 's' );
41 iperf_set_test_server_port( test, port );
42
43 consecutive_errors = 0;
44 for (;;) {
45 if ( iperf_run_server( test ) < 0 ) {
46 fprintf( stderr, "%s: error - %s\n\n", argv0, iperf_strerror( i_errno ) );
47 ++consecutive_errors;
48 if (consecutive_errors >= 5) {
49 fprintf(stderr, "%s: too many errors, exiting\n", argv0);
50 break;
51 }
52 } else
53 consecutive_errors = 0;
54 iperf_reset_test( test );
55 }
56
57 iperf_free_test( test );
58 exit( EXIT_SUCCESS );
59 }
60