1 files changed, 0 insertions, 173 deletions
diff --git a/lib/src/protocol/tcp.h b/lib/src/protocol/tcp.h
deleted file mode 100644
index ded9a06b2..000000000
--- a/lib/src/protocol/tcp.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright (c) 2017-2019 Cisco and/or its affiliates.
- * 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 HICN_PROTOCOL_TCP_H
-#define HICN_PROTOCOL_TCP_H
-
-#include "../base.h"
-#include "../common.h"
-#include "../name.h"
-
-/*
- * The length of the TCP header struct must be 20 bytes.
- */
-#define EXPECTED_TCP_HDRLEN 20
-
-/*
- * NOTE: bitfields are problematic for portability reasons. There are provided
- * here for reference and documentation purposes, we might just provide a macro
- * to disable and use it instead of __BYTE_ORDER__.
- */
-typedef struct
-{
-  u16 sport;
-  u16 dport;
-  union
-  {
-    u32 seq;
-    hicn_name_suffix_t name_suffix;
-  };
-  union
-  {
-    u32 seq_ack;
-    struct
-    {
-      hicn_pathlabel_t pathlabel;
-      u8 pad[3];
-    };
-  };
-
-  union
-  {
-    struct
-    {
-      u8 data_offset_and_reserved;
-      u8 flags;
-    };
-#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
-    struct
-    {
-      u16 reserved:4;
-      u16 doff:4;
-      u16 fin:1;
-      u16 syn:1;
-      u16 rst:1;
-      u16 psh:1;
-      u16 ack:1;
-      u16 urg:1;
-      u16 ece:1;
-      u16 cwr:1;
-    };
-    struct
-    {				/* __ denotes unchanged bitfields */
-      u16 timescale:4;
-      u16 __doff:4;
-      u16 __fin:1;
-      u16 __syn:1;
-      u16 __rst:1;
-      u16 sig:1;
-      u16 __ack:1;
-      u16 man:1;
-      u16 id:1;
-      u16 __cwr:1;
-    };
-#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
-    struct
-    {
-      u16 doff:4;
-      u16 reserved:4;
-      u16 cwr:1;
-      u16 ece:1;
-      u16 urg:1;
-      u16 ack:1;
-      u16 psh:1;
-      u16 rst:1;
-      u16 syn:1;
-      u16 fin:1;
-    };
-    struct
-    {
-      u16 __doff:4;
-      u16 timescale:4;
-      u16 __cwr:1;
-      u16 id:1 u16 man:1;
-      u16 __ack:1;
-      u16 sig:1;
-      u16 __rst:1;
-      u16 __syn:1;
-      u16 __fin:1;
-    };
-#endif
-  };
-  union
-  {
-    u16 window;
-    u16 ldr;
-  };
-  u16 csum;
-  union
-  {
-    u16 urg_ptr;
-    u16 lifetime;
-  };
-} _tcp_header_t;
-
-#define TCP_HDRLEN sizeof(_tcp_header_t)
-static_assert (EXPECTED_TCP_HDRLEN == TCP_HDRLEN,
-	       "Size of TCP struct does not match its expected size.");
-
-#ifndef HICN_VPP_PLUGIN
-
-/* TCP flags bit 0 first. */
-#define foreach_tcp_flag                                \
-          _ (FIN) /**< No more data from sender. */             \
-      _ (SYN) /**< Synchronize sequence numbers. */         \
-      _ (RST) /**< Reset the connection. */                 \
-      _ (PSH) /**< Push function. */                        \
-      _ (ACK) /**< Ack field significant. */                \
-      _ (URG) /**< Urgent pointer field significant. */     \
-      _ (ECE) /**< ECN-echo. Receiver got CE packet */      \
-      _ (CWR) /**< Sender reduced congestion window */
-
-enum
-{
-#define _(f) HICN_TCP_FLAG_BIT_##f,
-  foreach_tcp_flag
-#undef _
-    HICN_TCP_N_FLAG_BITS,
-};
-
-enum
-{
-#define _(f) HICN_TCP_FLAG_##f = 1 << HICN_TCP_FLAG_BIT_##f,
-  foreach_tcp_flag
-#undef _
-};
-
-#endif /* HICN_VPP_PLUGIN */
-
-// get_data_name_suffix
-// name->ip4.suffix = h->v4.tcp.seq;
-
-
-#endif /* HICN_PROTOCOL_TCP_H */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */