D42558.diff
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

D42558.diff
View Options

	diff --git a/contrib/wpa/wpa_supplicant/ctrl_iface_unix.c b/contrib/wpa/wpa_supplicant/ctrl_iface_unix.c
	--- a/contrib/wpa/wpa_supplicant/ctrl_iface_unix.c
	+++ b/contrib/wpa/wpa_supplicant/ctrl_iface_unix.c
	@@ -506,6 +506,10 @@
	struct group *grp;
	char *endp;
	int flags;
	+#if defined(__FreeBSD__)
	+ int optval, rc;
	+ socklen_t optlen;
	+#endif

	buf = os_strdup(wpa_s->conf->ctrl_interface);
	if (buf == NULL)
	@@ -679,6 +683,22 @@
	}
	}

	+#if defined(__FreeBSD__)
	+ /* Ensure we can send a full length message atomically. */
	+ optval = 0;
	+ optlen = sizeof(optval);
	+ if (getsockopt(priv->sock, SOL_SOCKET, SO_SNDBUF, &optval, &optlen) == -1) {
	+ wpa_printf(MSG_INFO, "failed to get sndbuf for sock=%d: %s",
	+ priv->sock, strerror(errno));
	+ } else if (optval < CTRL_IFACE_MAX_LEN) {
	+ optval = CTRL_IFACE_MAX_LEN;
	+ if (setsockopt(priv->sock, SOL_SOCKET, SO_SNDBUF, &optval,
	+ sizeof(optval)) == -1)
	+ wpa_printf(MSG_ERROR, "failed to set sndbuf for "
	+ "sock=%d: %s", priv->sock, strerror(errno));
	+ }
	+#endif
	+
	eloop_register_read_sock(priv->sock, wpa_supplicant_ctrl_iface_receive,
	wpa_s, priv);
	wpa_msg_register_cb(wpa_supplicant_ctrl_iface_msg_cb);