From: Volker Lendecke <vl@samba.org>
Date: Sat, 19 Oct 2024 15:30:09 +0000 (+0200)
Subject: smbd: Enable fd_openat(cwd_fsp, "/absolute/share/path")
X-Git-Tag: tdb-1.4.13~527
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9550f4370e47d765b8a23a8be91fe54d097b67aa;p=thirdparty%2Fsamba.git

smbd: Enable fd_openat(cwd_fsp, "/absolute/share/path")

So far fd_openat needed to be called with cwd_fsp and "." if you
wanted to open the share root, this enables using the absolute share
path. The next patch will remove sending the "." with cwd_fsp as a
simplification. Enable that with this little change.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
---

diff --git a/source3/smbd/open.c b/source3/smbd/open.c
index be728d88c58..3290c71f69e 100644
--- a/source3/smbd/open.c
+++ b/source3/smbd/open.c
@@ -655,7 +655,7 @@ again:
 		int cmp = strcmp(connpath, smb_fname->base_name);
 		if (cmp == 0) {
 			SMB_ASSERT(dirfsp == conn->cwd_fsp);
-			smb_fname->base_name = talloc_strdup(smb_fname, "");
+			smb_fname->base_name = talloc_strdup(smb_fname, ".");
 			if (smb_fname->base_name == NULL) {
 				status = NT_STATUS_NO_MEMORY;
 				goto out;