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-rw-r--r--include/net/net.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/include/net/net.h b/include/net/net.h
index 9a92c704ea..1c55a93588 100644
--- a/include/net/net.h
+++ b/include/net/net.h
@@ -112,9 +112,13 @@ typedef struct NICState {
} NICState;
struct SocketReadState {
- int state; /* 0 = getting length, 1 = getting data */
+ /* 0 = getting length, 1 = getting vnet header length, 2 = getting data */
+ int state;
+ /* This flag decide whether to read the vnet_hdr_len field */
+ bool vnet_hdr;
uint32_t index;
uint32_t packet_len;
+ uint32_t vnet_hdr_len;
uint8_t buf[NET_BUFSIZE];
SocketReadStateFinalize *finalize;
};
@@ -177,7 +181,8 @@ ssize_t qemu_deliver_packet_iov(NetClientState *sender,
void print_net_client(Monitor *mon, NetClientState *nc);
void hmp_info_network(Monitor *mon, const QDict *qdict);
void net_socket_rs_init(SocketReadState *rs,
- SocketReadStateFinalize *finalize);
+ SocketReadStateFinalize *finalize,
+ bool vnet_hdr);
/* NIC info */