From 4d22554e98134755cea609aa6d888c8e67fc123b Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vl@samba.org>
Date: Thu, 26 Feb 2009 10:48:41 +0100
Subject: [PATCH] Add tevent_ntstatus

---
 lib/util/tevent_ntstatus.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++
 lib/util/tevent_ntstatus.h | 32 +++++++++++++++++++++++++++++
 source3/Makefile.in        |  2 +-
 3 files changed, 84 insertions(+), 1 deletion(-)
 create mode 100644 lib/util/tevent_ntstatus.c
 create mode 100644 lib/util/tevent_ntstatus.h

diff --git a/lib/util/tevent_ntstatus.c b/lib/util/tevent_ntstatus.c
new file mode 100644
index 00000000000..1a34e9c749d
--- /dev/null
+++ b/lib/util/tevent_ntstatus.c
@@ -0,0 +1,51 @@
+/*
+   Unix SMB/CIFS implementation.
+   Wrap unix errno around tevent_req
+   Copyright (C) Volker Lendecke 2009
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "tevent_ntstatus.h"
+#include "../replace/replace.h"
+
+bool tevent_req_nterror(struct tevent_req *req,	NTSTATUS status)
+{
+	return tevent_req_error(req, NT_STATUS_V(status));
+}
+
+bool tevent_req_is_nterror(struct tevent_req *req, NTSTATUS *status)
+{
+	enum tevent_req_state state;
+	uint64_t err;
+
+	if (!tevent_req_is_error(req, &state, &err)) {
+		return false;
+	}
+	switch (state) {
+	case TEVENT_REQ_TIMED_OUT:
+		*status = NT_STATUS_IO_TIMEOUT;
+		break;
+	case TEVENT_REQ_NO_MEMORY:
+		*status = NT_STATUS_NO_MEMORY;
+		break;
+	case TEVENT_REQ_USER_ERROR:
+		*status = NT_STATUS(err);
+		break;
+	default:
+		*status = NT_STATUS_INTERNAL_ERROR;
+		break;
+	}
+	return true;
+}
diff --git a/lib/util/tevent_ntstatus.h b/lib/util/tevent_ntstatus.h
new file mode 100644
index 00000000000..84c275fb130
--- /dev/null
+++ b/lib/util/tevent_ntstatus.h
@@ -0,0 +1,32 @@
+/*
+   Unix SMB/CIFS implementation.
+   Wrap unix errno around tevent_req
+   Copyright (C) Volker Lendecke 2009
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _TEVENT_NTSTATUS_H
+#define _TEVENT_NTSTATUS_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "config.h"
+#include "../libcli/util/ntstatus.h"
+#include "../tevent/tevent.h"
+
+bool tevent_req_nterror(struct tevent_req *req, NTSTATUS status);
+bool tevent_req_is_nterror(struct tevent_req *req, NTSTATUS *pstatus);
+
+#endif
diff --git a/source3/Makefile.in b/source3/Makefile.in
index 8f1d1a5b77d..d957d70edb5 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -340,7 +340,7 @@ UTIL_OBJ = ../lib/util/rbtree.o ../lib/util/signal.o ../lib/util/time.o \
 		   ../lib/util/params.o ../lib/util/talloc_stack.o \
 		   ../lib/util/genrand.o ../lib/util/util_net.o \
 		   ../lib/util/become_daemon.o ../lib/util/system.o \
-		   ../lib/util/tevent_unix.o
+		   ../lib/util/tevent_unix.o ../lib/util/tevent_ntstatus.o
 
 CRYPTO_OBJ = ../lib/crypto/crc32.o ../lib/crypto/md5.o \
 			 ../lib/crypto/hmacmd5.o ../lib/crypto/arcfour.o \
-- 
2.11.4.GIT