diff options
| author | Gary Lin <glin@suse.com> | 2015-02-11 08:26:36 +0000 |
|---|---|---|
| committer | sfu5 <sfu5@Edk2> | 2015-02-11 08:26:36 +0000 |
| commit | 4701d96534f2228b6f4aa925606566d2c2bb55be (patch) | |
| tree | d64efcbfb6dcef20bcead2ddadae5bbd7c3d6b7b | |
| parent | 234f9ff96e2179e552463dd09ccc515b1c4a6119 (diff) | |
| download | edk2-platforms-4701d96534f2228b6f4aa925606566d2c2bb55be.tar.xz | |
DHCP6 bug fix:
DHCP6 won’t process more message if one message’s Xid is mismatched.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16832 6f19259b-4bc3-4df7-8a09-765794883524
| -rw-r--r-- | NetworkPkg/Dhcp6Dxe/Dhcp6Io.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/NetworkPkg/Dhcp6Dxe/Dhcp6Io.c b/NetworkPkg/Dhcp6Dxe/Dhcp6Io.c index b231479525..063605e609 100644 --- a/NetworkPkg/Dhcp6Dxe/Dhcp6Io.c +++ b/NetworkPkg/Dhcp6Dxe/Dhcp6Io.c @@ -2,7 +2,7 @@ Dhcp6 internal functions implementation.
(C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
- Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -2812,6 +2812,7 @@ Dhcp6ReceivePacket ( LIST_ENTRY *Next1;
LIST_ENTRY *Entry2;
LIST_ENTRY *Next2;
+ EFI_STATUS Status;
ASSERT (Udp6Wrap != NULL);
ASSERT (Context != NULL);
@@ -2891,6 +2892,18 @@ Dhcp6ReceivePacket ( ON_CONTINUE:
+ if (!IsDispatched) {
+ Status = UdpIoRecvDatagram (
+ Service->UdpIo,
+ Dhcp6ReceivePacket,
+ Service,
+ 0
+ );
+ if (EFI_ERROR (Status)) {
+ Dhcp6CleanupRetry (Instance, DHCP6_PACKET_ALL);
+ }
+ }
+
NetbufFree (Udp6Wrap);
if (Packet != NULL) {
|