From 4140f2bfc141ee9a91723d274344769f8b11a5f9 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Sat, 24 Oct 1998 06:36:22 +0000
Subject: make sure that apps can't close one of the internal smbw file
 descriptors by catching close attempts on those fds and returning EBADF.
 (This used to be commit 9d863fb1681a5b03696552e1d93fe339b4bae455)

---
 source3/smbwrapper/shared.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'source3/smbwrapper/shared.c')

diff --git a/source3/smbwrapper/shared.c b/source3/smbwrapper/shared.c
index 7a5cbcee22..ef139414bc 100644
--- a/source3/smbwrapper/shared.c
+++ b/source3/smbwrapper/shared.c
@@ -212,3 +212,10 @@ int smbw_setenv(const char *name, const char *value)
 	return ret;
 }
 
+/*****************************************************************
+return true if the passed fd is the SMBW_HANDLE
+*****************************************************************/  
+int smbw_shared_fd(int fd)
+{
+	return (shared_fd && shared_fd == fd);
+}
-- 
cgit