static void
init_commands(void)
{
attr_init();
bmap_init();
fadvise_init();
file_init();
freeze_init();
fsync_init();
getrusage_init();
help_init();
imap_init();
inject_init();
madvise_init();
mincore_init();
mmap_init();
open_init();
parent_init();
pread_init();
prealloc_init();
fiemap_init();
pwrite_init();
quit_init();
resblks_init();
sendfile_init();
shutdown_init();
truncate_init();
}
static int
parse_option(char *option, flowop_t *flowop)
{
char *key; /* Key option */
char *value; /* Value for the key */
char *tmp;
char err[128];
if (strcasecmp(option, "tcp_nodelay") == 0) {
flowop->options.flag |= O_TCP_NODELAY;
return (UPERF_SUCCESS);
} else if (strcasecmp(option, "busy") == 0) {
flowop->options.flag |= O_THINK_BUSY;
return (UPERF_SUCCESS);
} else if (strcasecmp(option, "idle") == 0) {
flowop->options.flag |= O_THINK_IDLE;
return (UPERF_SUCCESS);
} else if (strcasecmp(option, "canfail") == 0) {
flowop->options.flag |= O_CANFAIL;
return (UPERF_SUCCESS);
} else if (strcasecmp(option, "non_blocking") == 0) {
flowop->options.flag |= O_NONBLOCKING;
return (UPERF_SUCCESS);
} else {
key = strtok(option, "=");
value = strtok(NULL, " ");
if (value == NULL) {
snprintf(err, sizeof (err),
"option %s is not of type key=value\n",
option);
add_error(err);
return (1);
}
if (value[0] == '$') {
tmp = getenv(&value[1]);
if (tmp == NULL) {
snprintf(err, sizeof (err),
"Env variable %s = %s not set\n",
key, value);
add_error(err);
return (1);
}
value = tmp;
}
if (strcasecmp(key, "size") == 0) {
flowop->options.size = parse_size(flowop, value);
if (flowop->options.size == -1) {
snprintf(err, sizeof (err),
"Could not parse %s\n", value);
add_error(err);
return (1);
}
} else if (strcasecmp(key, "rsize") == 0) {
flowop->options.rsize = string2int(value);
} else if (strcasecmp(key, "nfiles") == 0) {
flowop->options.nfiles = string2int(value);
} else if (strcasecmp(key, "dir") == 0) {
strlcpy(flowop->options.dir, value, PATHMAX);
if (sendfile_init(value) != 0) {
snprintf(err, sizeof (err),
"Error initializing dir: %s\n",
value);
add_error(err);
return (1);
}
} else if (strcasecmp(key, "count") == 0) {
flowop->options.count = atoi(value);
} else if (strcasecmp(key, "port") == 0) {
flowop->options.port = atoi(value);
} else if (strcasecmp(key, "protocol") == 0) {
flowop->options.protocol = protocol_type(value);
if (protocol_type(value) == PROTOCOL_UNSUPPORTED) {
snprintf(err, sizeof (err),
"Protocol %s not supported\n",
value);
add_error(err);
return (1);
}
} else if (strcasecmp(key, "conn") == 0) {
if ((flowop->p_id = atoi(value)) <= 0) {
snprintf(err, sizeof (err),
"connection id (conn=%s) should be > 0\n",
value);
add_error(err);
return (1);
}
} else if (strcasecmp(key, "remotehost") == 0) {
strlcpy(flowop->options.remotehost, value, 256);
} else if (strcasecmp(key, "localhost") == 0) {
strlcpy(flowop->options.localhost, value, 256);
} else if (strcasecmp(key, "wndsz") == 0) {
flowop->options.wndsz = string2int(value);
} else if (strcasecmp(key, "timeout") == 0) {
flowop->options.poll_timeout = string2nsec(value);
if (flowop->options.poll_timeout == 0) {
snprintf(err, sizeof (err),
"Cannot understand timeout:%s\n",
value);
add_error(err);
return (1);
}
} else if (strcasecmp(key, "duration") == 0) {
flowop->options.duration = string2nsec(value);
if (flowop->options.duration == 0) {
snprintf(err, sizeof (err),
"Cannot understand duration:%s\n",
value);
add_error(err);
return (1);
}
}
#ifdef HAVE_SSL
else if (strcasecmp(key, "engine") == 0) {
strlcpy(flowop->options.engine, value,
sizeof (flowop->options.engine));
} else if (strcasecmp(key, "cipher") == 0) {
strcpy(flowop->options.cipher, value);
} else if (strcasecmp(key, "method") == 0) {
strcpy(flowop->options.method, value);
}
#endif
else {
snprintf(err, sizeof (err),
"parser - Option unrecognized %s=%s",
key, value);
add_error(err);
return (1);
}
}
return (0);
}
