ubus: use a default sid if authentication is disabled

diff --git a/ubus.c b/ubus.c
index 3a21fc7..79e077a 100644 (file)
--- a/ubus.c
+++ b/ubus.c
@@ -35,6 +35,7 @@ static struct ubus_context *ctx;
 static struct blob_buf buf;
 
 #define UH_UBUS_MAX_POST_SIZE  4096
+#define UH_UBUS_DEFAULT_SID    "00000000000000000000000000000000"
 
 enum {
        RPC_JSONRPC,
@@ -449,15 +450,21 @@ static void uh_ubus_handle_request(struct client *cl, char *url, struct path_inf
 
        blob_buf_init(&buf, 0);
 
-       url += strlen(conf.ubus_prefix);
-       while (*url == '/')
-               url++;
+       if (conf.ubus_noauth) {
+               sid = UH_UBUS_DEFAULT_SID;
+       }
+       else {
+               url += strlen(conf.ubus_prefix);
+               while (*url == '/')
+                       url++;
 
-       sep = strchr(url, '/');
-       if (sep)
-               *sep = 0;
+               sep = strchr(url, '/');
+               if (sep)
+                       *sep = 0;
+
+               sid = url;
+       }
 
-       sid = url;
        if (strlen(sid) != 32 ||
            cl->request.method != UH_HTTP_MSG_POST)
                return ops->client_error(cl, 400, "Bad Request", "Invalid Request");