webclient: Don't forget to check http status before webclient_get_tunnel

2022-06-02 13:42:06 +09:00 · 2022-06-02 13:42:06 +09:00 · a696c8945e
commit a696c8945e
parent 3f4e723ff7
1 changed files with 22 additions and 0 deletions
--- a/netutils/webclient/webclient.c
+++ b/netutils/webclient/webclient.c
@ -1390,6 +1390,28 @@ int webclient_perform(FAR struct webclient_context *ctx)
          if (ws->tunnel != NULL)
            {
              ret = webclient_perform(ws->tunnel);
+              if (ret == 0)
+                {
+                  unsigned int http_status = ws->tunnel->http_status;
+
+                  if (http_status / 100 != 2)
+                    {
+                      nerr("HTTP-level error %u on tunnel attempt\n",
+                           http_status);
+
+                      /* 407 Proxy Authentication Required */
+
+                      if (http_status == 407)
+                        {
+                          ret = -EPERM;
+                        }
+                      else
+                        {
+                          ret = -EIO;
+                        }
+                    }
+                }
+
              if (ret == 0)
                {
                  FAR struct webclient_conn_s *tunnel_conn;