blob: cfa0de9aebbfb831ce6fa3ef2d1622c0fd926f29 [file] [log] [blame]
/*
* Copyright 2018 Google Inc.
*
* 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 "config.h"
#include "ipmi.hpp"
#include "manager.hpp"
#include "process.hpp"
#include "utils.hpp"
#include <ipmid/api.h>
#include <cstdio>
#include <ipmid/api-types.hpp>
#include <ipmid/handler.hpp>
#include <ipmid/iana.hpp>
#include <ipmid/oemopenbmc.hpp>
#include <ipmid/oemrouter.hpp>
#include <memory>
#include <phosphor-logging/log.hpp>
#include <span>
#include <user_channel/channel_layer.hpp>
namespace blobs
{
using namespace phosphor::logging;
void setupBlobGlobalHandler() __attribute__((constructor));
void setupBlobGlobalHandler()
{
std::fprintf(stderr,
"Registering OEM:[%#08X], Cmd:[%#04X] for Blob Commands\n",
oem::obmcOemNumber, oem::Cmd::blobTransferCmd);
ipmi::registerOemHandler(
ipmi::prioOemBase, oem::obmcOemNumber, oem::Cmd::blobTransferCmd,
::ipmi::Privilege::User,
[](ipmi::Context::ptr ctx, uint8_t cmd,
const std::vector<uint8_t>& data) {
// Get current IPMI channel and get the max transfer size
// (assuming that it does not change).
return handleBlobCommand(
cmd, data, ipmi::getChannelMaxTransferSize(ctx->channel));
});
/* Install handlers. */
try
{
loadLibraries(getBlobManager(), BLOB_LIB_PATH);
}
catch (const std::exception& e)
{
log<level::ERR>("ERROR loading blob handlers",
entry("ERROR=%s", e.what()));
}
}
} // namespace blobs