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Added parameter exchange for MSS, bytes to send, and test duration.

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This commit is contained in:
sethdelliott 2010-06-30 22:32:17 +00:00
parent af70b448ee
commit abfced3c26
1 changed files with 25 additions and 1 deletions
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26
src/iperf_api.c
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@ -253,6 +253,21 @@ package_parameters(struct iperf_test *test)
strcat(pstring, optbuf);
}
if (test->default_settings->mss) {
sprintf(optbuf, "-m %d ", test->default_settings->mss);
strcat(pstring, optbuf);
}
if (test->default_settings->bytes) {
sprintf(optbuf, "-m %llu ", test->default_settings->bytes);
strcat(pstring, optbuf);
}
if (test->duration) {
sprintf(optbuf, "-t %d ", test->duration);
strcat(pstring, optbuf);
}
*pstring = (char) (strlen(pstring) - 1);
if (write(test->ctrl_sck, pstring, (size_t) strlen(pstring)) < 0) {
@ -298,11 +313,20 @@ parse_parameters(struct iperf_test *test)
n++;
}
while ((ch = getopt(n, params, "puP:Rw:")) != -1) {
while ((ch = getopt(n, params, "pt:n:m:uP:Rw:")) != -1) {
switch (ch) {
case 'p':
test->protocol = Ptcp;
break;
case 't':
test->duration = atoi(optarg);
break;
case 'n':
test->default_settings->bytes = atoll(optarg);
break;
case 'm':
test->default_settings->mss = atoi(optarg);
break;
case 'u':
test->protocol = Pudp;
break;