drop packets that exceed the negotiated MTU
This commit is contained in:
parent
945315ec99
commit
516804fedf
@ -1,4 +1,4 @@
|
||||
/* $NetBSD: l2cap_lower.c,v 1.7 2007/11/10 23:12:23 plunky Exp $ */
|
||||
/* $NetBSD: l2cap_lower.c,v 1.8 2008/08/05 13:02:10 plunky Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 2005 Iain Hibbert.
|
||||
@ -31,7 +31,7 @@
|
||||
*/
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
__KERNEL_RCSID(0, "$NetBSD: l2cap_lower.c,v 1.7 2007/11/10 23:12:23 plunky Exp $");
|
||||
__KERNEL_RCSID(0, "$NetBSD: l2cap_lower.c,v 1.8 2008/08/05 13:02:10 plunky Exp $");
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/kernel.h>
|
||||
@ -136,6 +136,7 @@ l2cap_recv_frame(struct mbuf *m, struct hci_link *link)
|
||||
|
||||
chan = l2cap_cid_lookup(hdr.dcid);
|
||||
if (chan != NULL && chan->lc_link == link
|
||||
&& chan->lc_imtu >= hdr.length
|
||||
&& chan->lc_state == L2CAP_OPEN) {
|
||||
(*chan->lc_proto->input)(chan->lc_upper, m);
|
||||
return;
|
||||
|
Loading…
Reference in New Issue
Block a user