1 files changed, 37 insertions, 0 deletions
diff --git a/net/colo.h b/net/colo.h
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+++ b/net/colo.h
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+/*
+ * COarse-grain LOck-stepping Virtual Machines for Non-stop Service (COLO)
+ * (a.k.a. Fault Tolerance or Continuous Replication)
+ *
+ * Copyright (c) 2016 HUAWEI TECHNOLOGIES CO., LTD.
+ * Copyright (c) 2016 FUJITSU LIMITED
+ * Copyright (c) 2016 Intel Corporation
+ *
+ * Author: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or
+ * later.  See the COPYING file in the top-level directory.
+ */
+
+#ifndef QEMU_COLO_PROXY_H
+#define QEMU_COLO_PROXY_H
+
+#include "slirp/slirp.h"
+
+#define HASHTABLE_MAX_SIZE 16384
+
+typedef struct Packet {
+    void *data;
+    union {
+        uint8_t *network_header;
+        struct ip *ip;
+    };
+    uint8_t *transport_header;
+    int size;
+} Packet;
+
+int parse_packet_early(Packet *pkt);
+void connection_hashtable_reset(GHashTable *connection_track_table);
+Packet *packet_new(const void *data, int size);
+void packet_destroy(void *opaque, void *user_data);
+
+#endif /* QEMU_COLO_PROXY_H */