e19b294a22
Couple log flags did not follow previous scheme of naming so rename it. This will simplify next patch that replaces all the literals with names provided for the flags. Avoiding accidental changes in log flag names. SPDK_NOTIFY_RPC -> SPDK_LOG_NOTIFY_RPC SPDK_LOG_CRYPTO -> SPDK_LOG_VBDEV_CRYPTO SPDK_TRACE_VBDEV_OCF_VOLUME -> SPDK_LOG_VBDEV_OCF_VOLUME SPDK_LOG_JSON -> SPDK_LOG_JSON_UTIL Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Change-Id: I00cb0a7994d8aaf28b03828b93b1dbb18215089f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4498 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Mellanox Build Bot Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
127 lines
4.4 KiB
C
127 lines
4.4 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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#include "spdk/rpc.h"
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#include "spdk/string.h"
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#include "spdk/notify.h"
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#include "spdk/env.h"
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#include "spdk/util.h"
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#include "spdk_internal/log.h"
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static int
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notify_get_types_cb(const struct spdk_notify_type *type, void *ctx)
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{
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spdk_json_write_string((struct spdk_json_write_ctx *)ctx, spdk_notify_type_get_name(type));
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return 0;
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}
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static void
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rpc_notify_get_types(struct spdk_jsonrpc_request *request,
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const struct spdk_json_val *params)
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{
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struct spdk_json_write_ctx *w;
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if (params != NULL) {
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INVALID_PARAMS,
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"No parameters required");
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return;
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}
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w = spdk_jsonrpc_begin_result(request);
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spdk_json_write_array_begin(w);
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spdk_notify_foreach_type(notify_get_types_cb, w);
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spdk_json_write_array_end(w);
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spdk_jsonrpc_end_result(request, w);
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}
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SPDK_RPC_REGISTER("notify_get_types", rpc_notify_get_types, SPDK_RPC_RUNTIME)
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SPDK_RPC_REGISTER_ALIAS_DEPRECATED(notify_get_types, get_notification_types)
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struct rpc_notify_get_notifications {
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uint64_t id;
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uint64_t max;
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struct spdk_json_write_ctx *w;
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};
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static const struct spdk_json_object_decoder rpc_notify_get_notifications_decoders[] = {
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{"id", offsetof(struct rpc_notify_get_notifications, id), spdk_json_decode_uint64, true},
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{"max", offsetof(struct rpc_notify_get_notifications, max), spdk_json_decode_uint64, true},
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};
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static int
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notify_get_notifications_cb(uint64_t id, const struct spdk_notify_event *ev, void *ctx)
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{
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struct rpc_notify_get_notifications *req = ctx;
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spdk_json_write_object_begin(req->w);
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spdk_json_write_named_string(req->w, "type", ev->type);
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spdk_json_write_named_string(req->w, "ctx", ev->ctx);
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spdk_json_write_named_uint64(req->w, "id", id);
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spdk_json_write_object_end(req->w);
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return 0;
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}
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static void
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rpc_notify_get_notifications(struct spdk_jsonrpc_request *request,
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const struct spdk_json_val *params)
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{
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struct rpc_notify_get_notifications req = {0, UINT64_MAX};
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if (params &&
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spdk_json_decode_object(params, rpc_notify_get_notifications_decoders,
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SPDK_COUNTOF(rpc_notify_get_notifications_decoders), &req)) {
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SPDK_DEBUGLOG(SPDK_LOG_NOTIFY_RPC, "spdk_json_decode_object failed\n");
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INVALID_PARAMS,
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spdk_strerror(EINVAL));
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return;
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}
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req.w = spdk_jsonrpc_begin_result(request);
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spdk_json_write_array_begin(req.w);
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spdk_notify_foreach_event(req.id, req.max, notify_get_notifications_cb, &req);
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spdk_json_write_array_end(req.w);
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spdk_jsonrpc_end_result(request, req.w);
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}
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SPDK_RPC_REGISTER("notify_get_notifications", rpc_notify_get_notifications, SPDK_RPC_RUNTIME)
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SPDK_RPC_REGISTER_ALIAS_DEPRECATED(notify_get_notifications, get_notifications)
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SPDK_LOG_REGISTER_COMPONENT("notify_rpc", SPDK_LOG_NOTIFY_RPC)
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