From 999c8ee6d6f1c07ba7877fb3f9aa66a90774aacc Mon Sep 17 00:00:00 2001
From: Neale Ranns <nranns@cisco.com>
Date: Fri, 1 Feb 2019 03:31:24 -0800
Subject: IPSEC: minor refactor

No function change. Only breaking the monster ipsec.[hc]
into smaller constituent parts

Change-Id: I3fd4d2d041673db5865d46a4002f6bd383f378af
Signed-off-by: Neale Ranns <nranns@cisco.com>
---
 src/vnet/ipsec/ipsec_io.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 src/vnet/ipsec/ipsec_io.h

(limited to 'src/vnet/ipsec/ipsec_io.h')

diff --git a/src/vnet/ipsec/ipsec_io.h b/src/vnet/ipsec/ipsec_io.h
new file mode 100644
index 00000000000..aa6fa8df7c7
--- /dev/null
+++ b/src/vnet/ipsec/ipsec_io.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2015 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 __IPSEC_IO_H__
+#define __IPSEC_IO_H__
+
+#define IPSEC_FLAG_IPSEC_GRE_TUNNEL (1 << 0)
+
+#define foreach_ipsec_output_next  \
+  _ (DROP, "error-drop")           \
+  _ (ESP4_ENCRYPT, "esp4-encrypt") \
+  _ (AH4_ENCRYPT, "ah4-encrypt")   \
+  _ (ESP6_ENCRYPT, "esp6-encrypt") \
+  _ (AH6_ENCRYPT, "ah6-encrypt")
+
+#define _(v, s) IPSEC_OUTPUT_NEXT_##v,
+typedef enum
+{
+  foreach_ipsec_output_next
+#undef _
+    IPSEC_OUTPUT_N_NEXT,
+} ipsec_output_next_t;
+
+#define foreach_ipsec_input_next   \
+  _ (DROP, "error-drop")           \
+  _ (ESP4_DECRYPT, "esp4-decrypt") \
+  _ (AH4_DECRYPT, "ah4-decrypt")   \
+  _ (ESP6_DECRYPT, "esp6-decrypt") \
+  _ (AH6_DECRYPT, "ah6-decrypt")
+
+#define _(v, s) IPSEC_INPUT_NEXT_##v,
+typedef enum
+{
+  foreach_ipsec_input_next
+#undef _
+    IPSEC_INPUT_N_NEXT,
+} ipsec_input_next_t;
+
+
+typedef struct
+{
+  u32 spd_index;
+} ip4_ipsec_config_t;
+
+typedef struct
+{
+  u32 spd_index;
+} ip6_ipsec_config_t;
+
+#endif /* __IPSEC_IO_H__ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
-- 
cgit 1.2.3-korg