add_vpp_plugin(crypto_sw_scheduler
SOURCES
main.c
+ api.c
+
+ API_FILES
+ crypto_sw_scheduler.api
)
--- /dev/null
+/*
+ * Copyright (c) 2020 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.
+ */
+
+#include <stddef.h>
+
+#include <vnet/vnet.h>
+#include <vnet/plugin/plugin.h>
+
+#include <vnet/ip/ip_types_api.h>
+#include <vpp/app/version.h>
+
+#include <vlibapi/api.h>
+#include <vlibmemory/api.h>
+
+#include <crypto_sw_scheduler/crypto_sw_scheduler.h>
+
+/* define message IDs */
+#include <vnet/format_fns.h>
+#include <crypto_sw_scheduler/crypto_sw_scheduler.api_enum.h>
+#include <crypto_sw_scheduler/crypto_sw_scheduler.api_types.h>
+
+/**
+ * Base message ID fot the plugin
+ */
+static u32 crypto_sw_scheduler_base_msg_id;
+
+#define REPLY_MSG_ID_BASE crypto_sw_scheduler_base_msg_id
+
+#include <vlibapi/api_helper_macros.h>
+
+static void
+ vl_api_crypto_sw_scheduler_set_worker_t_handler
+ (vl_api_crypto_sw_scheduler_set_worker_t * mp)
+{
+ vl_api_crypto_sw_scheduler_set_worker_reply_t *rmp;
+ u32 worker_index;
+ u8 crypto_enable;
+ int rv;
+
+ worker_index = ntohl (mp->worker_index);
+ crypto_enable = mp->crypto_enable;
+
+ rv = crypto_sw_scheduler_set_worker_crypto (worker_index, crypto_enable);
+
+ REPLY_MACRO (VL_API_CRYPTO_SW_SCHEDULER_SET_WORKER_REPLY);
+}
+
+#include <crypto_sw_scheduler/crypto_sw_scheduler.api.c>
+
+clib_error_t *
+crypto_sw_scheduler_api_init (vlib_main_t * vm)
+{
+ /* Ask for a correctly-sized block of API message decode slots */
+ crypto_sw_scheduler_base_msg_id = setup_message_id_table ();
+
+ return 0;
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
--- /dev/null
+/* Hey Emacs use -*- mode: C -*- */
+/*
+ * Copyright (c) 2020 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.
+ */
+
+/** \file
+ This file defines the vpp control-plane API messages
+ used to control the crypto SW scheduler plugin
+*/
+
+option version = "0.1.0";
+
+
+ /** \brief crypto sw scheduler: Enable or disable workers
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param worker_index - Worker index to enable / disable
+ @param crypto_enable - On/Off
+*/
+autoreply define crypto_sw_scheduler_set_worker
+{
+ u32 client_index;
+ u32 context;
+ u32 worker_index;
+ bool crypto_enable;
+};
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
extern crypto_sw_scheduler_main_t crypto_sw_scheduler_main;
+extern int crypto_sw_scheduler_set_worker_crypto (u32 worker_idx, u8 enabled);
+
+extern clib_error_t *crypto_sw_scheduler_api_init (vlib_main_t * vm);
+
#endif // __crypto_native_h__
/*
vnet_crypto_register_key_handler (vm, cm->crypto_engine_index,
crypto_sw_scheduler_key_handler);
+ crypto_sw_scheduler_api_init (vm);
+
/* *INDENT-OFF* */
#define _(n, s, k, t, a) \
vnet_crypto_register_async_handler ( \
crypto/crypto.c
crypto/format.c
crypto/node.c
+ crypto/crypto_api.c
)
list(APPEND VNET_HEADERS
list(APPEND VNET_MULTIARCH_SOURCES crypto/node.c)
+list(APPEND VNET_API_FILES crypto/crypto.api)
+
##############################################################################
# Layer 3 protocol: IPSec
##############################################################################
};
/* *INDENT-ON* */
+static inline void
+print_crypto_async_dispatch_warning ()
+{
+ clib_warning ("Switching dispatch mode might not work is some situations.");
+ clib_warning
+ ("Use 'show crypto async status' to verify that the nodes' states were set");
+ clib_warning ("and if not, set 'crypto async dispatch' mode again.");
+}
+
static clib_error_t *
set_crypto_async_dispatch_polling_command_fn (vlib_main_t * vm,
unformat_input_t * input,
vlib_cli_command_t * cmd)
{
+ print_crypto_async_dispatch_warning ();
vnet_crypto_set_async_dispatch_mode (VNET_CRYPTO_ASYNC_DISPATCH_POLLING);
return 0;
}
unformat_input_t * input,
vlib_cli_command_t * cmd)
{
+ print_crypto_async_dispatch_warning ();
vnet_crypto_set_async_dispatch_mode (VNET_CRYPTO_ASYNC_DISPATCH_INTERRUPT);
return 0;
}
--- /dev/null
+/*
+ * Copyright (c) 2020 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.
+ */
+
+option version = "1.0.1";
+
+enum crypto_dispatch_mode:u8
+{
+ CRYPTO_ASYNC_DISPATCH_POLLING = 0,
+ CRYPTO_ASYNC_DISPATCH_INTERRUPT = 1,
+};
+
+enum crypto_op_class_type:u8
+{
+ CRYPTO_API_OP_SIMPLE = 0,
+ CRYPTO_API_OP_CHAINED,
+ CRYPTO_API_OP_BOTH,
+};
+
+ /** \brief crypto: use polling or interrupt dispatch
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param mode - dispatch mode
+*/
+
+autoreply define crypto_set_async_dispatch
+{
+ u32 client_index;
+ u32 context;
+ vl_api_crypto_dispatch_mode_t mode;
+};
+
+ /** \brief crypto: use polling or interrupt dispatch
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param alg_name - Name of the algorithm to add
+ @param engine - Name of the engine to add
+ @param oct - Operation class type (simple, chained, both)
+ @param is_async - Asynchronous or not
+*/
+
+autoreply define crypto_set_handler
+{
+ u32 client_index;
+ u32 context;
+ string alg_name[32];
+ string engine[16];
+ vl_api_crypto_op_class_type_t oct;
+ u8 is_async;
+};
+
+ /*
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
if (state != vlib_node_get_state (vlib_mains[i], cm->crypto_node_index))
vlib_node_set_state (vlib_mains[i], cm->crypto_node_index, state);
}
- clib_warning ("Switching dispatch mode might not work is some situations.");
- clib_warning
- ("Use 'show crypto async status' to verify that the nodes' states were set");
- clib_warning ("and if not, set 'crypto async dispatch' mode again.");
}
int
} vnet_crypto_op_id_t;
/* *INDENT-ON* */
-
typedef enum
{
CRYPTO_OP_SIMPLE,
--- /dev/null
+/*
+ * Copyright (c) 2020 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.
+ */
+
+#include <stddef.h>
+
+#include <vnet/vnet.h>
+
+#include <vnet/ip/ip_types_api.h>
+#include <vpp/app/version.h>
+
+#include <vlibapi/api.h>
+#include <vlibmemory/api.h>
+
+#include <vnet/crypto/crypto.h>
+
+/* define message IDs */
+#include <vnet/format_fns.h>
+#include <vnet/crypto/crypto.api_enum.h>
+#include <vnet/crypto/crypto.api_types.h>
+
+/**
+ * Base message ID fot the plugin
+ */
+static u32 crypto_base_msg_id;
+
+#define REPLY_MSG_ID_BASE crypto_base_msg_id
+
+#include <vlibapi/api_helper_macros.h>
+
+static void
+vl_api_crypto_set_async_dispatch_t_handler (vl_api_crypto_set_async_dispatch_t
+ * mp)
+{
+ vl_api_crypto_set_async_dispatch_reply_t *rmp;
+ int rv = 0;
+
+ vnet_crypto_set_async_dispatch_mode ((u8) mp->mode);
+
+ REPLY_MACRO (VL_API_CRYPTO_SET_ASYNC_DISPATCH_REPLY);
+}
+
+static void
+vl_api_crypto_set_handler_t_handler (vl_api_crypto_set_handler_t * mp)
+{
+ vl_api_crypto_set_handler_reply_t *rmp;
+ int rv = 0;
+ char *engine;
+ char *alg_name;
+ crypto_op_class_type_t oct;
+
+ engine = (char *) mp->engine;
+ alg_name = (char *) mp->alg_name;
+ oct = (crypto_op_class_type_t) mp->oct;
+
+ if (mp->is_async)
+ rv = vnet_crypto_set_async_handler2 (alg_name, engine);
+ else
+ rv = vnet_crypto_set_handler2 (alg_name, engine, oct);
+
+ REPLY_MACRO (VL_API_CRYPTO_SET_HANDLER_REPLY);
+}
+
+#include <vnet/crypto/crypto.api.c>
+
+clib_error_t *
+crypto_api_hookup (vlib_main_t * vm)
+{
+ /* Ask for a correctly-sized block of API message decode slots */
+ crypto_base_msg_id = setup_message_id_table ();
+
+ return 0;
+}
+
+VLIB_API_INIT_FUNCTION (crypto_api_hookup);
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
Code Review / vpp.git / commitdiff