From 2bb17dc23ebbd0b89d39d6d827ed073b8bf2c65d Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Sat, 17 Sep 2011 21:09:30 +0200
Subject: s3:libsmb: return INTERNAL_ERROR if the request is in bad state when
 the caller ships it

metze
---
 source3/libsmb/async_smb.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'source3/libsmb')

diff --git a/source3/libsmb/async_smb.c b/source3/libsmb/async_smb.c
index 8336ec255a..efeb328dd9 100644
--- a/source3/libsmb/async_smb.c
+++ b/source3/libsmb/async_smb.c
@@ -539,6 +539,10 @@ NTSTATUS cli_smb_req_send(struct tevent_req *req)
 	struct cli_smb_state *state = tevent_req_data(
 		req, struct cli_smb_state);
 
+	if (!tevent_req_is_in_progress(req)) {
+		return NT_STATUS_INTERNAL_ERROR;
+	}
+
 	return cli_smb_req_iov_send(req, state, state->iov, state->iov_count);
 }
 
@@ -993,6 +997,10 @@ NTSTATUS cli_smb_chain_send(struct tevent_req **reqs, int num_reqs)
 
 	iovlen = 0;
 	for (i=0; i<num_reqs; i++) {
+		if (!tevent_req_is_in_progress(reqs[i])) {
+			return NT_STATUS_INTERNAL_ERROR;
+		}
+
 		state = tevent_req_data(reqs[i], struct cli_smb_state);
 		iovlen += state->iov_count;
 	}
-- 
cgit