datapath-windows: Rename files.

This patch includes the file renaming and accommodations needed for the file
renaming to build the forwarding extension for Hyper-V.

This patch is also a follow-up for the thread:
http://openvswitch.org/pipermail/dev/2014-August/044005.html

Signed-off-by: Samuel Ghinet <sghinet@cloudbasesolutions.com>
Co-authored-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>

1 files changed, 61 insertions, 0 deletions

diff --git a/datapath-windows/ovsext/PacketIO.h b/datapath-windows/ovsext/PacketIO.h
new file mode 100644
index 000000000..4d29a1894
--- /dev/null
+++ b/datapath-windows/ovsext/PacketIO.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2014 VMware, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __PACKETIO_H_
+#define __PACKETIO_H_ 1
+
+typedef union _OVS_PACKET_HDR_INFO OVS_PACKET_HDR_INFO;
+
+/*
+ * Data structures and utility functions to help manage a list of packets to be
+ * completed (dropped).
+ */
+typedef struct OvsCompletionList {
+    PNET_BUFFER_LIST dropNbl;
+    PNET_BUFFER_LIST *dropNblNext;
+    POVS_SWITCH_CONTEXT switchContext;
+    ULONG sendCompleteFlags;
+} OvsCompletionList;
+
+VOID OvsInitCompletionList(OvsCompletionList *completionList,
+                           POVS_SWITCH_CONTEXT switchContext,
+                           ULONG sendCompleteFlags);
+VOID OvsAddPktCompletionList(OvsCompletionList *completionList,
+                             BOOLEAN incoming,
+                             NDIS_SWITCH_PORT_ID sourcePort,
+                             PNET_BUFFER_LIST netBufferList,
+                             UINT32 netBufferListCount,
+                             PNDIS_STRING filterReason);
+
+
+/*
+ * Functions related to packet processing.
+ */
+VOID OvsSendNBLIngress(POVS_SWITCH_CONTEXT switchContext,
+                       PNET_BUFFER_LIST netBufferLists,
+                       ULONG sendFlags);
+
+NDIS_STATUS OvsActionsExecute(POVS_SWITCH_CONTEXT switchContext,
+                            OvsCompletionList *completionList,
+                            PNET_BUFFER_LIST curNbl, UINT32 srcVportNo,
+                            ULONG sendFlags, OvsFlowKey *key, UINT64 *hash,
+                            OVS_PACKET_HDR_INFO *layers,
+                            const PNL_ATTR actions, int actionsLen);
+
+VOID OvsLookupFlowOutput(POVS_SWITCH_CONTEXT switchContext,
+                         VOID *compList, PNET_BUFFER_LIST curNbl);
+
+#endif /* __PACKETIO_H_ */