72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
//
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// Copyright (C) 2014 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "update_engine/payload_consumer/payload_constants.h"
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namespace chromeos_update_engine {
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const uint64_t kChromeOSMajorPayloadVersion = 1;
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const uint64_t kBrilloMajorPayloadVersion = 2;
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const uint32_t kFullPayloadMinorVersion = 0;
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const uint32_t kInPlaceMinorPayloadVersion = 1;
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const uint32_t kSourceMinorPayloadVersion = 2;
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const uint32_t kOpSrcHashMinorPayloadVersion = 3;
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const uint32_t kImgdiffMinorPayloadVersion = 4;
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const char kLegacyPartitionNameKernel[] = "boot";
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const char kLegacyPartitionNameRoot[] = "system";
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const char kDeltaMagic[4] = {'C', 'r', 'A', 'U'};
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// The zlib in Android and Chrome OS are currently compatible with each other,
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// so they are sharing the same array, but if in the future they are no longer
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// compatible with each other, we coule make the same change on the other one to
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// make them compatible again or use ifdef here.
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const char kCompatibleZlibFingerprint[][65] = {
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"ea973605ccbbdb24f59f449c5f65861a1a9bc7a4353377aaaa06cb3e0f1cfbd7",
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"3747fa404cceb00a5ec3606fc779510aaa784d5864ab1d5c28b9e267c40aad5c",
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// zlib 1.2.11
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"61514794a2985bee78135fd67a2f1fd18e56f3c3e410fbc4552a0e05a701e47a",
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};
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const char* InstallOperationTypeName(InstallOperation_Type op_type) {
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switch (op_type) {
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case InstallOperation::BSDIFF:
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return "BSDIFF";
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case InstallOperation::MOVE:
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return "MOVE";
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case InstallOperation::REPLACE:
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return "REPLACE";
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case InstallOperation::REPLACE_BZ:
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return "REPLACE_BZ";
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case InstallOperation::SOURCE_COPY:
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return "SOURCE_COPY";
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case InstallOperation::SOURCE_BSDIFF:
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return "SOURCE_BSDIFF";
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case InstallOperation::ZERO:
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return "ZERO";
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case InstallOperation::DISCARD:
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return "DISCARD";
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case InstallOperation::REPLACE_XZ:
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return "REPLACE_XZ";
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case InstallOperation::IMGDIFF:
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return "IMGDIFF";
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}
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return "<unknown_op>";
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}
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}; // namespace chromeos_update_engine
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