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authorVolker Lendecke <vlendec@samba.org>2007-06-14 14:45:37 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 12:23:22 -0500
commit9c4d185ef0740ea31da8718b9cb16dac7cddcc15 (patch)
treec90b8cf559d8254a39faff45ca4c8a98197f626a /source3/smbd
parentbca15dbc68d5804f528ee2897396c5b1f42c9ae6 (diff)
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r23500: Two changes to survive the now activated test for rename_internals_fsp:
With the target being open we have to return NT_STATUS_ACCESS_DENIED and root_fid != 0 leads to NT_STATUS_INVALID_PARAMETER (This used to be commit b599e5b1e10bdf825b2ce53de4a6ec35726d00f6)
Diffstat (limited to 'source3/smbd')
-rw-r--r--source3/smbd/reply.c15
-rw-r--r--source3/smbd/trans2.c6
2 files changed, 16 insertions, 5 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c
index 45c4b1d1df..c20daae21b 100644
--- a/source3/smbd/reply.c
+++ b/source3/smbd/reply.c
@@ -4236,10 +4236,11 @@ static BOOL rename_path_prefix_equal(const char *src, const char *dest)
NTSTATUS rename_internals_fsp(connection_struct *conn, files_struct *fsp, pstring newname, uint32 attrs, BOOL replace_if_exists)
{
- SMB_STRUCT_STAT sbuf;
+ SMB_STRUCT_STAT sbuf, sbuf1;
pstring newname_last_component;
NTSTATUS status = NT_STATUS_OK;
struct share_mode_lock *lck = NULL;
+ BOOL dst_exists;
ZERO_STRUCT(sbuf);
@@ -4307,12 +4308,22 @@ NTSTATUS rename_internals_fsp(connection_struct *conn, files_struct *fsp, pstrin
return NT_STATUS_OK;
}
- if(!replace_if_exists && vfs_object_exist(conn, newname, NULL)) {
+ /*
+ * Have vfs_object_exist also fill sbuf1
+ */
+ dst_exists = vfs_object_exist(conn, newname, &sbuf1);
+
+ if(!replace_if_exists && dst_exists) {
DEBUG(3,("rename_internals_fsp: dest exists doing rename %s -> %s\n",
fsp->fsp_name,newname));
return NT_STATUS_OBJECT_NAME_COLLISION;
}
+ if (file_find_di_first(file_id_sbuf(&sbuf1)) != NULL) {
+ DEBUG(3, ("rename_internals_fsp: Target file open\n"));
+ return NT_STATUS_ACCESS_DENIED;
+ }
+
/* Ensure we have a valid stat struct for the source. */
if (fsp->fh->fd != -1) {
if (SMB_VFS_FSTAT(fsp,fsp->fh->fd,&sbuf) == -1) {
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c
index 429fdc154d..af6bc413d9 100644
--- a/source3/smbd/trans2.c
+++ b/source3/smbd/trans2.c
@@ -4611,7 +4611,7 @@ static NTSTATUS smb_file_rename_information(connection_struct *conn,
pstring fname)
{
BOOL overwrite;
- /* uint32 root_fid; */ /* Not used */
+ uint32 root_fid;
uint32 len;
pstring newname;
pstring base_name;
@@ -4624,10 +4624,10 @@ static NTSTATUS smb_file_rename_information(connection_struct *conn,
}
overwrite = (CVAL(pdata,0) ? True : False);
- /* root_fid = IVAL(pdata,4); */
+ root_fid = IVAL(pdata,4);
len = IVAL(pdata,8);
- if (len > (total_data - 12) || (len == 0)) {
+ if (len > (total_data - 12) || (len == 0) || (root_fid != 0)) {
return NT_STATUS_INVALID_PARAMETER;
}