diff options
Diffstat (limited to 'NetworkPkg/Ip6Dxe/Ip6Input.c')
| -rw-r--r-- | NetworkPkg/Ip6Dxe/Ip6Input.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/NetworkPkg/Ip6Dxe/Ip6Input.c b/NetworkPkg/Ip6Dxe/Ip6Input.c index 89cdc35542..3f0dce7343 100644 --- a/NetworkPkg/Ip6Dxe/Ip6Input.c +++ b/NetworkPkg/Ip6Dxe/Ip6Input.c @@ -1,7 +1,7 @@ /** @file
IP6 internal functions to process the incoming packets.
- Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2011, 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
@@ -613,6 +613,7 @@ Ip6IpSecProcessPacket ( Ip6NtohHead (*Head);
if (EFI_ERROR (Status)) {
+ FreePool (OriginalFragmentTable);
goto ON_EXIT;
}
@@ -620,7 +621,13 @@ Ip6IpSecProcessPacket ( //
// For ByPass Packet
//
+ FreePool (FragmentTable);
goto ON_EXIT;
+ } else {
+ //
+ // Free the FragmentTable which allocated before calling the IPsec.
+ //
+ FreePool (OriginalFragmentTable);
}
if (Direction == EfiIPsecOutBound && TxWrap != NULL) {
@@ -634,6 +641,7 @@ Ip6IpSecProcessPacket ( TxWrap
);
if (TxWrap->Packet == NULL) {
+ TxWrap->Packet = *Netbuf;
Status = EFI_OUT_OF_RESOURCES;
goto ON_EXIT;
}
@@ -652,6 +660,8 @@ Ip6IpSecProcessPacket ( IpSecWrap = AllocateZeroPool (sizeof (IP6_IPSEC_WRAP));
if (IpSecWrap == NULL) {
+ Status = EFI_OUT_OF_RESOURCES;
+ gBS->SignalEvent (RecycleEvent);
goto ON_EXIT;
}
@@ -667,6 +677,9 @@ Ip6IpSecProcessPacket ( );
if (Packet == NULL) {
+ Packet = IpSecWrap->Packet;
+ gBS->SignalEvent (RecycleEvent);
+ FreePool (IpSecWrap);
Status = EFI_OUT_OF_RESOURCES;
goto ON_EXIT;
}
@@ -679,7 +692,8 @@ Ip6IpSecProcessPacket ( NET_BUF_HEAD
);
if (PacketHead == NULL) {
- Status = EFI_OUT_OF_RESOURCES;
+ *Netbuf = Packet;
+ Status = EFI_OUT_OF_RESOURCES;
goto ON_EXIT;
}
|