This patch add -O option to sctp_test for specifying live
time of messages. Use for PRSCTP test.
Signed-off-by: Wei Yongjun <yjwei@xxxxxxxxxxxxxx>
---
src/apps/sctp_test.c | 13 ++++++++++++-
1 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/src/apps/sctp_test.c b/src/apps/sctp_test.c
index 127f50e..7287d05 100644
--- a/src/apps/sctp_test.c
+++ b/src/apps/sctp_test.c
@@ -156,6 +156,7 @@ int order_state = 0;
int max_stream = 0;
int seed = 0;
int max_msgsize = DEFAULT_MAX_WINDOW;
+int timetolive = 0;
int assoc_pattern = ASSOC_PATTERN_SEQUENTIAL;
int socket_type = SOCK_SEQPACKET;
int repeat_count = 0;
@@ -260,6 +261,7 @@ void usage(char *argv0)
fprintf(stderr, "\t using this argument multiple times.\n");
fprintf(stderr, "\t For example, '-C 10.0.0.1 -C 20.0.0.2'.\n");
fprintf(stderr, "\t This option is incompatible with the -h option.\n");
+ fprintf(stderr, "\t-O time to live (default value 0)\n");
fprintf(stderr, "\n");
fflush(stderr);
@@ -1024,6 +1026,8 @@ int send_r(int sk, int stream, int order, int send_size, int assoc_i)
sinfo->sinfo_flags = 0;
if (!order)
sinfo->sinfo_flags = SCTP_UNORDERED;
+ if (timetolive)
+ sinfo->sinfo_timetolive = timetolive;
DEBUG_PRINT(DEBUG_MIN, "\tsendmsg(sk=%d, assoc=%d) %4d bytes.\n",
sk, assoc_i, send_size);
@@ -1418,7 +1422,7 @@ main(int argc, char *argv[])
struct sockaddr *tmp_addrs = NULL;
/* Parse the arguments. */
- while ((c = getopt(argc, argv, ":H:L:P:S:a:h:p:c:d:lm:sx:X:o:t:M:r:w:Di:TB:C:")) >= 0 ) {
+ while ((c = getopt(argc, argv, ":H:L:P:S:a:h:p:c:d:lm:sx:X:o:t:M:r:w:Di:TB:C:O:")) >= 0 ) {
switch (c) {
case 'H':
@@ -1518,6 +1522,13 @@ main(int argc, char *argv[])
exit(1);
}
break;
+ case 'O':
+ timetolive = atoi(optarg);
+ if (timetolive < 0) {
+ usage(argv[0]);
+ exit(1);
+ }
+ break;
case 't':
stream_pattern = atoi(optarg);
if (stream_pattern < STREAM_PATTERN_SEQUENTIAL
--
1.6.5.2
--
To unsubscribe from this list: send the line "unsubscribe linux-sctp" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
