rpc_internal.h

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/* -*- C -*- */
/*
 * Copyright (c) 2012-2020 Seagate Technology LLC 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.
 *
 * For any questions about this software or licensing,
 * please email opensource@seagate.com or cortx-questions@seagate.com.
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 */


#pragma once

#ifndef __MOTR_RPC_INT_H__
#define __MOTR_RPC_INT_H__

#include "rpc/conn_internal.h"
#include "rpc/session_internal.h"
#include "rpc/item_internal.h"
#include "rpc/rpc_machine_internal.h"
#include "rpc/formation2_internal.h"
#include "rpc/packet_internal.h"
#include "rpc/session_fops_xc.h"
#include "rpc/session_fops.h"
#include "rpc/session_foms.h"
#include "rpc/onwire.h"
#include "rpc/onwire_xc.h"
#include "rpc/rpc.h"

M0_INTERNAL int m0_rpc_session_module_init(void);

M0_INTERNAL void m0_rpc_session_module_fini(void);

M0_INTERNAL void rpc_worker_thread_fn(struct m0_rpc_machine *machine);

M0_INTERNAL int m0_rpc__fop_post(struct m0_fop *fop,
                                 struct m0_rpc_session *session,
                                 const struct m0_rpc_item_ops *ops,
                                 m0_time_t abs_timeout);

M0_INTERNAL int m0_rpc__post_locked(struct m0_rpc_item *item);

M0_INTERNAL int m0_rpc_item_dispatch(struct m0_rpc_item *item);

M0_INTERNAL void m0_rpc_oneway_item_post_locked(const struct m0_rpc_conn *conn,
                                                struct m0_rpc_item *item);
M0_INTERNAL uint64_t m0_rpc_id_generate(const struct m0_fid *uniq_fid);

M0_INTERNAL int m0_rpc_service_start(struct m0_reqh *reqh);
M0_INTERNAL void m0_rpc_service_stop(struct m0_reqh *reqh);

M0_TL_DESCR_DECLARE(item_source, M0_EXTERN);
M0_TL_DECLARE(item_source, M0_INTERNAL, struct m0_rpc_item_source);

static inline struct m0_rpc_conn *item2conn(const struct m0_rpc_item *item)
{
        return item->ri_session->s_conn;
}

#endif /* __MOTR_RPC_INT_H__ */