diff options
Diffstat (limited to 'contrib/libfido2/src/netlink.c')
| -rw-r--r-- | contrib/libfido2/src/netlink.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/contrib/libfido2/src/netlink.c b/contrib/libfido2/src/netlink.c index 6fd9f63cb937..2a9216c39058 100644 --- a/contrib/libfido2/src/netlink.c +++ b/contrib/libfido2/src/netlink.c @@ -2,6 +2,7 @@ * Copyright (c) 2020 Yubico AB. All rights reserved. * Use of this source code is governed by a BSD-style * license that can be found in the LICENSE file. + * SPDX-License-Identifier: BSD-2-Clause */ #include <sys/socket.h> @@ -30,6 +31,8 @@ static ssize_t (*fuzz_write)(int, const void *, size_t); #define SOL_NETLINK 270 #endif +#define NETLINK_POLL_MS 100 + /* XXX avoid signed NLA_ALIGNTO */ #undef NLA_HDRLEN #define NLA_HDRLEN NLMSG_ALIGN(sizeof(struct nlattr)) @@ -694,7 +697,7 @@ fido_nl_get_nfc_target(fido_nl_t *nl, uint32_t dev, uint32_t *target) return (-1); } #endif - r = nlmsg_rx(nl->fd, reply, sizeof(reply), -1); + r = nlmsg_rx(nl->fd, reply, sizeof(reply), NETLINK_POLL_MS); #ifndef FIDO_FUZZ if (setsockopt(nl->fd, SOL_NETLINK, NETLINK_DROP_MEMBERSHIP, &nl->nfc_mcastgrp, sizeof(nl->nfc_mcastgrp)) == -1) { |