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Diffstat (limited to 'src/vnet/tcp/tcp_packet.h')
-rw-r--r--src/vnet/tcp/tcp_packet.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp_packet.h b/src/vnet/tcp/tcp_packet.h
index a6f62ee16d5..9ccfe6553ff 100644
--- a/src/vnet/tcp/tcp_packet.h
+++ b/src/vnet/tcp/tcp_packet.h
@@ -168,6 +168,7 @@ typedef struct
#define TCP_OPTION_LEN_TIMESTAMP 10
#define TCP_OPTION_LEN_SACK_BLOCK 8
+#define TCP_HDR_LEN_MAX 60
#define TCP_WND_MAX 65535U
#define TCP_MAX_WND_SCALE 14 /* See RFC 1323 */
#define TCP_OPTS_ALIGN 4