From b14d5b43f51474b151e64115e4e9e6060e3933e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Notin?= <clement@notin.org>
Date: Thu, 26 Sep 2019 19:29:50 +0200
Subject: [PATCH] rpc-scan: handle cases where recurse>=1 but access is denied

---
 rpc-scan.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/rpc-scan.py b/rpc-scan.py
index 850e82a..4fdb45f 100755
--- a/rpc-scan.py
+++ b/rpc-scan.py
@@ -75,7 +75,10 @@ def listdir(nfs, auth, file_handle, path, recurse=1):
     if recurse == 0:
         return [path + "/"]
 
-    items = nfs.readdirplus(file_handle, auth=auth)
+    try:
+        items = nfs.readdirplus(file_handle, auth=auth)
+    except NFSAccessError:
+        return []
 
     if len(items) == 0:
         return [path + "/"]