{
return c > 0 && c < 32;
}
+
+
+/**
+ * ssid_parse - Parse a string that contains SSID in hex or text format
+ * @buf: Input NULL terminated string that contains the SSID
+ * @ssid: Output SSID
+ * Returns: 0 on success, -1 otherwise
+ *
+ * The SSID has to be enclosed in double quotes for the text format or space
+ * or NULL terminated string of hex digits for the hex format. buf can include
+ * additional arguments after the SSID.
+ */
+int ssid_parse(const char *buf, struct wpa_ssid_value *ssid)
+{
+ char *tmp, *res, *end;
+ size_t len;
+
+ ssid->ssid_len = 0;
+
+ tmp = os_strdup(buf);
+ if (!tmp)
+ return -1;
+
+ if (*tmp != '"') {
+ end = os_strchr(tmp, ' ');
+ if (end)
+ *end = '\0';
+ } else {
+ end = os_strchr(tmp + 1, '"');
+ if (!end) {
+ os_free(tmp);
+ return -1;
+ }
+
+ end[1] = '\0';
+ }
+
+ res = wpa_config_parse_string(tmp, &len);
+ if (res && len <= SSID_MAX_LEN) {
+ ssid->ssid_len = len;
+ os_memcpy(ssid->ssid, res, len);
+ }
+
+ os_free(tmp);
+ os_free(res);
+
+ return ssid->ssid_len ? 0 : -1;
+}
#endif /* __GNUC__ */
#endif /* __must_check */
+#define SSID_MAX_LEN 32
+
+struct wpa_ssid_value {
+ u8 ssid[SSID_MAX_LEN];
+ size_t ssid_len;
+};
+
int hwaddr_aton(const char *txt, u8 *addr);
int hwaddr_masked_aton(const char *txt, u8 *addr, u8 *mask, u8 maskable);
int hwaddr_compact_aton(const char *txt, u8 *addr);
size_t len);
int hwaddr_mask_txt(char *buf, size_t len, const u8 *addr, const u8 *mask);
+int ssid_parse(const char *buf, struct wpa_ssid_value *ssid);
#ifdef CONFIG_NATIVE_WINDOWS
void wpa_unicode2ascii_inplace(TCHAR *str);