Thu May 28 08:32:53 2015 UTC ()
Detail an error message


(ozaki-r)
diff -r1.1 -r1.2 src/tests/net/mcast/mcast.c
cvs diff -r1.1 -r1.2 src/tests/net/mcast/mcast.c (expand / switch to unified diff)

--- src/tests/net/mcast/mcast.c 2015/05/26 00:42:07 1.1
+++ src/tests/net/mcast/mcast.c 2015/05/28 08:32:53 1.2
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: mcast.c,v 1.1 2015/05/26 00:42:07 ozaki-r Exp $ */ 1/* $NetBSD: mcast.c,v 1.2 2015/05/28 08:32:53 ozaki-r Exp $ */
2 2
3/*- 3/*-
4 * Copyright (c) 2014 The NetBSD Foundation, Inc. 4 * Copyright (c) 2014 The NetBSD Foundation, Inc.
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * This code is derived from software contributed to The NetBSD Foundation 7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Christos Zoulas. 8 * by Christos Zoulas.
9 * 9 *
10 * Redistribution and use in source and binary forms, with or without 10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions 11 * modification, are permitted provided that the following conditions
12 * are met: 12 * are met:
13 * 1. Redistributions of source code must retain the above copyright 13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer. 14 * notice, this list of conditions and the following disclaimer.
@@ -20,27 +20,27 @@ @@ -20,27 +20,27 @@
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE. 29 * POSSIBILITY OF SUCH DAMAGE.
30 */ 30 */
31#include <sys/cdefs.h> 31#include <sys/cdefs.h>
32#ifdef __RCSID 32#ifdef __RCSID
33__RCSID("$NetBSD: mcast.c,v 1.1 2015/05/26 00:42:07 ozaki-r Exp $"); 33__RCSID("$NetBSD: mcast.c,v 1.2 2015/05/28 08:32:53 ozaki-r Exp $");
34#else 34#else
35extern const char *__progname; 35extern const char *__progname;
36#define getprogname() __progname 36#define getprogname() __progname
37#endif 37#endif
38 38
39#include <sys/types.h> 39#include <sys/types.h>
40#include <sys/socket.h> 40#include <sys/socket.h>
41#include <sys/wait.h> 41#include <sys/wait.h>
42#include <sys/time.h> 42#include <sys/time.h>
43#include <netinet/in.h> 43#include <netinet/in.h>
44 44
45#include <assert.h> 45#include <assert.h>
46#include <netdb.h> 46#include <netdb.h>
@@ -276,27 +276,28 @@ receiver(const char *host, const char *p @@ -276,27 +276,28 @@ receiver(const char *host, const char *p
276 s = getsocket(host, port, bind, &slen, bug); 276 s = getsocket(host, port, bind, &slen, bug);
277 pfd.fd = s; 277 pfd.fd = s;
278 pfd.events = POLLIN; 278 pfd.events = POLLIN;
279 for (seq = 0; seq < n; seq++) { 279 for (seq = 0; seq < n; seq++) {
280 if (poll(&pfd, 1, 10000) == -1) 280 if (poll(&pfd, 1, 10000) == -1)
281 ERRX(EXIT_FAILURE, "poll (%s)", strerror(errno)); 281 ERRX(EXIT_FAILURE, "poll (%s)", strerror(errno));
282 l = conn ? recv(s, &msg, sizeof(msg), 0) : 282 l = conn ? recv(s, &msg, sizeof(msg), 0) :
283 recvfrom(s, &msg, sizeof(msg), 0, (void *)&ss, &slen); 283 recvfrom(s, &msg, sizeof(msg), 0, (void *)&ss, &slen);
284 if (l == -1) 284 if (l == -1)
285 ERRX(EXIT_FAILURE, "recv (%s)", strerror(errno)); 285 ERRX(EXIT_FAILURE, "recv (%s)", strerror(errno));
286 if (debug) 286 if (debug)
287 show("got", &msg); 287 show("got", &msg);
288 if (seq != msg.seq) 288 if (seq != msg.seq)
289 ERRX(EXIT_FAILURE, "seq %zu != %zu", seq, msg.seq); 289 ERRX(EXIT_FAILURE, "seq: expect=%zu actual=%zu",
 290 seq, msg.seq);
290 } 291 }
291} 292}
292 293
293static void 294static void
294run(const char *host, const char *port, size_t n, bool conn, bool bug) 295run(const char *host, const char *port, size_t n, bool conn, bool bug)
295{ 296{
296 pid_t pid; 297 pid_t pid;
297 int status; 298 int status;
298 299
299 switch ((pid = fork())) { 300 switch ((pid = fork())) {
300 case 0: 301 case 0:
301 receiver(host, port, n, conn, bug); 302 receiver(host, port, n, conn, bug);
302 return; 303 return;