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-rw-r--r--src/plugins/crypto_native/crypto_native.h67
1 files changed, 50 insertions, 17 deletions
diff --git a/src/plugins/crypto_native/crypto_native.h b/src/plugins/crypto_native/crypto_native.h
index c15b8cbd1da..3d18e8cabd0 100644
--- a/src/plugins/crypto_native/crypto_native.h
+++ b/src/plugins/crypto_native/crypto_native.h
@@ -19,33 +19,66 @@
#define __crypto_native_h__
typedef void *(crypto_native_key_fn_t) (vnet_crypto_key_t * key);
+typedef int (crypto_native_variant_probe_t) ();
+
+typedef struct crypto_native_op_handler
+{
+ struct crypto_native_op_handler *next;
+ vnet_crypto_op_id_t op_id;
+ vnet_crypto_ops_handler_t *fn;
+ vnet_crypto_chained_ops_handler_t *cfn;
+ crypto_native_variant_probe_t *probe;
+ int priority;
+} crypto_native_op_handler_t;
+
+typedef struct crypto_native_key_handler
+{
+ struct crypto_native_key_handler *next;
+ vnet_crypto_alg_t alg_id;
+ crypto_native_key_fn_t *key_fn;
+ crypto_native_variant_probe_t *probe;
+ int priority;
+} crypto_native_key_handler_t;
typedef struct
{
u32 crypto_engine_index;
crypto_native_key_fn_t *key_fn[VNET_CRYPTO_N_ALGS];
void **key_data;
+ crypto_native_op_handler_t *op_handlers;
+ crypto_native_key_handler_t *key_handlers;
} crypto_native_main_t;
extern crypto_native_main_t crypto_native_main;
-#define foreach_crypto_native_march_variant \
- _ (slm) _ (hsw) _ (skx) _ (icl) _ (adl) _ (neon)
-
-#define _(v) \
- clib_error_t __clib_weak *crypto_native_aes_cbc_init_##v (vlib_main_t *vm); \
- clib_error_t __clib_weak *crypto_native_aes_ctr_init_##v (vlib_main_t *vm); \
- clib_error_t __clib_weak *crypto_native_aes_gcm_init_##v (vlib_main_t *vm);
-
-foreach_crypto_native_march_variant;
-#undef _
+#define CRYPTO_NATIVE_OP_HANDLER(x) \
+ static crypto_native_op_handler_t __crypto_native_op_handler_##x; \
+ static void __clib_constructor __crypto_native_op_handler_cb_##x (void) \
+ { \
+ crypto_native_main_t *cm = &crypto_native_main; \
+ int priority = __crypto_native_op_handler_##x.probe (); \
+ if (priority >= 0) \
+ { \
+ __crypto_native_op_handler_##x.priority = priority; \
+ __crypto_native_op_handler_##x.next = cm->op_handlers; \
+ cm->op_handlers = &__crypto_native_op_handler_##x; \
+ } \
+ } \
+ static crypto_native_op_handler_t __crypto_native_op_handler_##x
+#define CRYPTO_NATIVE_KEY_HANDLER(x) \
+ static crypto_native_key_handler_t __crypto_native_key_handler_##x; \
+ static void __clib_constructor __crypto_native_key_handler_cb_##x (void) \
+ { \
+ crypto_native_main_t *cm = &crypto_native_main; \
+ int priority = __crypto_native_key_handler_##x.probe (); \
+ if (priority >= 0) \
+ { \
+ __crypto_native_key_handler_##x.priority = priority; \
+ __crypto_native_key_handler_##x.next = cm->key_handlers; \
+ cm->key_handlers = &__crypto_native_key_handler_##x; \
+ } \
+ } \
+ static crypto_native_key_handler_t __crypto_native_key_handler_##x
#endif /* __crypto_native_h__ */
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */