summaryrefslogtreecommitdiffstats
path: root/src/vnet/ipsec/ipsec.h
diff options
context:
space:
mode:
authorKlement Sekera <ksekera@cisco.com>2018-11-12 14:32:19 +0100
committerOle Trøan <otroan@employees.org>2018-11-29 07:20:45 +0000
commit4f10db317382832068d67b5d19be4a696d80c19a (patch)
tree2f7e41527884b2b8ed28f40eb2362e657e4d48d4 /src/vnet/ipsec/ipsec.h
parent555ea9a105bd0681e3b94c77cf8d9cfe22be03a9 (diff)
ipsec: move ipsec defs to ipsec.h
Change-Id: Ia3dcd98edb6188deb96a3a99d831e71b2ffa0060 Signed-off-by: Klement Sekera <ksekera@cisco.com>
Diffstat (limited to 'src/vnet/ipsec/ipsec.h')
-rw-r--r--src/vnet/ipsec/ipsec.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/vnet/ipsec/ipsec.h b/src/vnet/ipsec/ipsec.h
index ced71194f39..d40767001b8 100644
--- a/src/vnet/ipsec/ipsec.h
+++ b/src/vnet/ipsec/ipsec.h
@@ -18,6 +18,13 @@
#include <vnet/ip/ip.h>
#include <vnet/feature/feature.h>
+#include <openssl/hmac.h>
+#include <openssl/rand.h>
+#include <openssl/evp.h>
+
+#include <vppinfra/types.h>
+#include <vppinfra/cache.h>
+
#define IPSEC_FLAG_IPSEC_GRE_TUNNEL (1 << 0)
#define foreach_ipsec_output_next \
@@ -292,6 +299,53 @@ typedef struct
typedef struct
{
+ const EVP_CIPHER *type;
+ u8 iv_size;
+ u8 block_size;
+} ipsec_proto_main_crypto_alg_t;
+
+typedef struct
+{
+ const EVP_MD *md;
+ u8 trunc_size;
+} ipsec_proto_main_integ_alg_t;
+
+typedef struct
+{
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
+ EVP_CIPHER_CTX *encrypt_ctx;
+#else
+ EVP_CIPHER_CTX encrypt_ctx;
+#endif
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline1);
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
+ EVP_CIPHER_CTX *decrypt_ctx;
+#else
+ EVP_CIPHER_CTX decrypt_ctx;
+#endif
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline2);
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
+ HMAC_CTX *hmac_ctx;
+#else
+ HMAC_CTX hmac_ctx;
+#endif
+ ipsec_crypto_alg_t last_encrypt_alg;
+ ipsec_crypto_alg_t last_decrypt_alg;
+ ipsec_integ_alg_t last_integ_alg;
+} ipsec_proto_main_per_thread_data_t;
+
+typedef struct
+{
+ ipsec_proto_main_crypto_alg_t *ipsec_proto_main_crypto_algs;
+ ipsec_proto_main_integ_alg_t *ipsec_proto_main_integ_algs;
+ ipsec_proto_main_per_thread_data_t *per_thread_data;
+} ipsec_proto_main_t;
+
+extern ipsec_proto_main_t ipsec_proto_main;
+
+typedef struct
+{
/* pool of tunnel instances */
ipsec_spd_t *spds;
ipsec_sa_t *sad;