On Fri, Aug 13, 2021 at 04:05:05PM +0100, Peter Maydell wrote:
> Zero-initialize the sockaddr_in struct that we're about to fill in
> and pass to bind(), to ensure we don't leave possible
> implementation-defined extension fields as uninitialized garbage.
>
> Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
> ---
> tests/qtest/ipmi-bt-test.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Eric Blake <ebl...@redhat.com>
>
> diff --git a/tests/qtest/ipmi-bt-test.c b/tests/qtest/ipmi-bt-test.c
> index 8492f02a9c3..19612e9405a 100644
> --- a/tests/qtest/ipmi-bt-test.c
> +++ b/tests/qtest/ipmi-bt-test.c
> @@ -378,7 +378,7 @@ static void test_enable_irq(void)
> */
> static void open_socket(void)
> {
> - struct sockaddr_in myaddr;
> + struct sockaddr_in myaddr = {};
> socklen_t addrlen;
>
> myaddr.sin_family = AF_INET;
> --
> 2.20.1
>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
