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-rw-r--r--source3/smbd/posix_acls.c29
1 files changed, 4 insertions, 25 deletions
diff --git a/source3/smbd/posix_acls.c b/source3/smbd/posix_acls.c
index 8fe7a9abe9..951046c562 100644
--- a/source3/smbd/posix_acls.c
+++ b/source3/smbd/posix_acls.c
@@ -3428,7 +3428,6 @@ NTSTATUS set_nt_acl(files_struct *fsp, uint32 security_info_sent, const SEC_DESC
NTSTATUS status;
uid_t orig_uid;
gid_t orig_gid;
- bool need_chown = False;
DEBUG(10,("set_nt_acl: called for file %s\n", fsp->fsp_name ));
@@ -3464,14 +3463,12 @@ NTSTATUS set_nt_acl(files_struct *fsp, uint32 security_info_sent, const SEC_DESC
}
/*
- * Do we need to chown ?
+ * Do we need to chown ? If so this must be done first as the incoming
+ * CREATOR_OWNER acl will be relative to the *new* owner, not the old.
+ * Noticed by Simo.
*/
if (((user != (uid_t)-1) && (orig_uid != user)) || (( grp != (gid_t)-1) && (orig_gid != grp))) {
- need_chown = True;
- }
-
- if (need_chown && (user == (uid_t)-1 || user == current_user.ut.uid)) {
DEBUG(3,("set_nt_acl: chown %s. uid = %u, gid = %u.\n",
fsp->fsp_name, (unsigned int)user, (unsigned int)grp ));
@@ -3511,9 +3508,6 @@ NTSTATUS set_nt_acl(files_struct *fsp, uint32 security_info_sent, const SEC_DESC
orig_mode = sbuf.st_mode;
orig_uid = sbuf.st_uid;
orig_gid = sbuf.st_gid;
-
- /* We did chown already, drop the flag */
- need_chown = False;
}
create_file_sids(&sbuf, &file_owner_sid, &file_grp_sid);
@@ -3664,24 +3658,9 @@ NTSTATUS set_nt_acl(files_struct *fsp, uint32 security_info_sent, const SEC_DESC
}
free_canon_ace_list(file_ace_list);
- free_canon_ace_list(dir_ace_list);
+ free_canon_ace_list(dir_ace_list);
}
- /* Any chown pending? */
- if (need_chown) {
- DEBUG(3,("set_nt_acl: chown %s. uid = %u, gid = %u.\n",
- fsp->fsp_name, (unsigned int)user, (unsigned int)grp ));
-
- if(try_chown( fsp->conn, fsp->fsp_name, user, grp) == -1) {
- DEBUG(3,("set_nt_acl: chown %s, %u, %u failed. Error = %s.\n",
- fsp->fsp_name, (unsigned int)user, (unsigned int)grp, strerror(errno) ));
- if (errno == EPERM) {
- return NT_STATUS_INVALID_OWNER;
- }
- return map_nt_error_from_unix(errno);
- }
- }
-
return NT_STATUS_OK;
}