d27b24c94b
The SPDK_TRACELOG macro depends on a CONFIG setting (DEBUG), so it should not be part of the public API. Create a new include/spdk_internal directory for headers that should only be used within SPDK, not exported for public use. Change-Id: I39b90ce57da3270e735ba32210c4b3a3468c460b Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
92 lines
3.3 KiB
C
92 lines
3.3 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) Intel Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef SPDK_JSONRPC_INTERNAL_H_
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#define SPDK_JSONRPC_INTERNAL_H_
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#include "spdk/jsonrpc.h"
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#include <assert.h>
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#include <errno.h>
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#include <poll.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <netdb.h>
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#include <netinet/in.h>
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#include <netinet/tcp.h>
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#include "spdk_internal/log.h"
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#define SPDK_JSONRPC_RECV_BUF_SIZE (32 * 1024)
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#define SPDK_JSONRPC_SEND_BUF_SIZE (32 * 1024)
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#define SPDK_JSONRPC_MAX_CONNS 64
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#define SPDK_JSONRPC_MAX_VALUES 1024
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struct spdk_jsonrpc_server_conn {
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struct spdk_jsonrpc_server *server;
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int sockfd;
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struct spdk_json_val values[SPDK_JSONRPC_MAX_VALUES];
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size_t recv_len;
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uint8_t recv_buf[SPDK_JSONRPC_RECV_BUF_SIZE];
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size_t send_len;
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uint8_t send_buf[SPDK_JSONRPC_SEND_BUF_SIZE];
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struct spdk_json_write_ctx *json_writer;
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bool batch;
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};
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struct spdk_jsonrpc_server {
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int sockfd;
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spdk_jsonrpc_handle_request_fn handle_request;
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struct spdk_jsonrpc_server_conn conns[SPDK_JSONRPC_MAX_CONNS];
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struct pollfd pollfds[SPDK_JSONRPC_MAX_CONNS + 1];
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int num_conns;
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};
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/* jsonrpc_server_tcp */
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int spdk_jsonrpc_server_write_cb(void *cb_ctx, const void *data, size_t size);
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void spdk_jsonrpc_server_handle_request(struct spdk_jsonrpc_server_conn *conn,
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const struct spdk_json_val *method,
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const struct spdk_json_val *params,
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const struct spdk_json_val *id);
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void spdk_jsonrpc_server_handle_error(struct spdk_jsonrpc_server_conn *conn, int error,
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const struct spdk_json_val *method,
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const struct spdk_json_val *params,
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const struct spdk_json_val *id);
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/* jsonrpc_server */
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int spdk_jsonrpc_parse_request(struct spdk_jsonrpc_server_conn *conn, void *json, size_t size);
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#endif
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