static int
str2node(int fd, const char *nodestr)
{
struct eui64 eui, tmpeui;
struct fw_devlstreq *data;
char *endptr;
int i, node;
if (nodestr == '\0')
return (-1);
/*
* Deal with classic node specifications.
*/
node = strtol(nodestr, &endptr, 0);
if (*endptr == '\0')
goto gotnode;
/*
* Try to get an eui and match it against available nodes.
*/
#ifdef __HAIKU__
if (eui64_aton(nodestr, &eui) != 0)
#else
if (eui64_hostton(nodestr, &eui) != 0 && eui64_aton(nodestr, &eui) != 0)
#endif
return (-1);
data = (struct fw_devlstreq *)malloc(sizeof(struct fw_devlstreq));
if (data == NULL)
err(EX_SOFTWARE, "%s: data malloc", __func__);
get_dev(fd,data);
for (i = 0; i < data->info_len; i++) {
fweui2eui64(&data->dev[i].eui, &tmpeui);
if (memcmp(&eui, &tmpeui, sizeof(struct eui64)) == 0) {
node = data->dev[i].dst;
free(data);
goto gotnode;
}
}
if (i >= data->info_len) {
if (data != NULL)
free(data);
return (-1);
}
gotnode:
if (node < 0 || node > 63)
return (-1);
else
return (node);
}
static void
test_str(const char *str, const struct eui64 *eui)
{
struct eui64 e;
char buf[EUI64_SIZ];
int rc;
ATF_REQUIRE_MSG(eui64_aton(str, &e) == 0, "eui64_aton failed");
rc = memcmp(&e, eui, sizeof(e));
if (rc != 0) {
eui64_ntoa(&e, buf, sizeof(buf));
atf_tc_fail(
"eui64_aton(\"%s\", ..) failed; memcmp returned %d. "
"String obtained form eui64_ntoa was: `%s`",
str, rc, buf);
}
}
/*
* Parse a string of text containing an EUI-64 and hostname
* and separate it into its component parts.
*/
static int
eui64_line(const char *l, struct eui64 *e, char *hostname, size_t len)
{
char *line, *linehead, *cur;
linehead = strdup(l);
if (linehead == NULL)
return (-1);
line = linehead;
/* Find and parse the EUI64 */
while ((cur = strsep(&line, " \t\r\n")) != NULL) {
if (*cur != '\0') {
if (eui64_aton(cur, e) == 0)
break;
else
goto bad;
}
}
/* Find the hostname */
while ((cur = strsep(&line, " \t\r\n")) != NULL) {
if (*cur != '\0') {
if (strlcpy(hostname, cur, len) <= len)
break;
else
goto bad;
}
}
/* Make sure what remains is either whitespace or a comment */
while ((cur = strsep(&line, " \t\r\n")) != NULL) {
if (*cur == '#')
break;
if (*cur != '\0')
goto bad;
}
free(linehead);
return (0);
bad:
free(linehead);
return (-1);
}
