From 3386b636cf5a1f55a1c5f3d728cbeccdc719c515 Mon Sep 17 00:00:00 2001
From: John Safranek <john@wolfssl.com>
Date: Thu, 20 Mar 2025 09:02:39 -0700
Subject: [PATCH] Fix SFTP Symlinks

1. When making a longname, mask the permission file type bits and check
   it being a link.
2. Mask the permission bits the same way for checking the item being a
   directory.
---
 src/wolfsftp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wolfsftp.c b/src/wolfsftp.c
index d228ccff..e5d17d31 100644
--- a/src/wolfsftp.c
+++ b/src/wolfsftp.c
@@ -2612,10 +2612,10 @@ static int SFTP_CreateLongName(WS_SFTPNAME* name)
         word32 tmp = atr->per;
 
         i = 0;
-        if (tmp & FILEATRB_PER_DIR) {
+        if ((tmp & FILEATRB_PER_MASK_TYPE) == FILEATRB_PER_DIR) {
             perm[i++] = 'd';
         }
-        else if (tmp & FILEATRB_PER_LINK) {
+        else if ((tmp & FILEATRB_PER_MASK_TYPE) == FILEATRB_PER_LINK) {
             perm[i++] = 'l';
         }
         else {