diff options
| author | Gerald Combs <gerald@wireshark.org> | 2018-04-07 13:36:31 +0800 |
|---|---|---|
| committer | Anders Broman <a.broman58@gmail.com> | 2018-04-08 22:31:56 +0000 |
| commit | ffe2f138ab62c48467645a953fb0617bf2f1b39b (patch) | |
| tree | 6a1bbe3ea2fb01184a37753bb0a6a2a84e8c27af /wsutil/ws_pipe.c | |
| parent | 510a1b1c0726240f10f65368f9a57d99573781ac (diff) | |
ws_pipe: Zero an array.
Make sure we zero-initialize pipeinsts, otherwise ConnectNamedPipe will
have indeterminate behavior according to the MSDN documentation for the
OVERLAPPED structure.
Change-Id: I38d9680cf01b0a8f9e566a85a7a330f6c0aa9a48
Ping-Bug: 14532
Reviewed-on: https://code.wireshark.org/review/26784
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'wsutil/ws_pipe.c')
| -rw-r--r-- | wsutil/ws_pipe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/wsutil/ws_pipe.c b/wsutil/ws_pipe.c index a18897adfb..52e331c919 100644 --- a/wsutil/ws_pipe.c +++ b/wsutil/ws_pipe.c @@ -291,6 +291,8 @@ ws_pipe_wait_for_pipe(HANDLE * pipe_handles, int num_pipe_handles, HANDLE pid) int num_waiting_to_connect = 0; int num_handles = num_pipe_handles + 1; // PID handle is also added to list of handles. + SecureZeroMemory(pipeinsts, sizeof(pipeinsts)); + if (num_pipe_handles == 0 || num_pipe_handles > 3) { g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_DEBUG, "Invalid number of pipes given as argument."); |