72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
/*
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* Copyright (C) 2018 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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#ifndef KEY_CREATION_LOG_HANDLER_H_
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#define KEY_CREATION_LOG_HANDLER_H_
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#include <keystore/keystore_hidl_support.h>
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namespace keystore {
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/**
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* Following enums are defined as a part of the workaround to log the repeated
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* values of ENUM_REP type. The workaround is to represent the repeated values
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* of ENUM_REP type as a bitmap and the following enums define their positions
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* in the bitmap.
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*/
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enum PaddingModeBitPosition : int32_t {
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RSA_OAEP_BIT_POS = 1,
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RSA_PSS_BIT_POS = 2,
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RSA_PKCS1_1_5_ENCRYPT_BIT_POS = 3,
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RSA_PKCS1_1_5_SIGN_BIT_POS = 4,
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PKCS7_BIT_POS = 5,
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};
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enum DigestBitPosition : int32_t {
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MD5_BIT_POS = 1,
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SHA1_BIT_POS = 2,
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SHA_2_224_BIT_POS = 3,
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SHA_2_256_BIT_POS = 4,
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SHA_2_384_BIT_POS = 5,
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SHA_2_512_BIT_POS = 6,
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};
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enum BlockModeBitPosition : int32_t {
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ECB_BIT_POS = 1,
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CBC_BIT_POS = 2,
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CTR_BIT_POS = 3,
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GCM_BIT_POS = 4,
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};
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enum KeyPurposeBitPosition : int32_t {
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ENCRYPT_BIT_POS = 1,
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DECRYPT_BIT_POS = 2,
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SIGN_BIT_POS = 3,
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VERIFY_BIT_POS = 4,
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WRAP_KEY_BIT_POS = 5,
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};
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// None is an enum value for digest and a deprecated value for padding mode
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const int32_t NONE_BIT_POS = 0;
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void logKeystoreKeyCreationEvent(const hidl_vec<KeyParameter>& keyParams,
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bool wasCreationSuccessful, int32_t errorCode);
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} // namespace keystore
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#endif // KEY_CREATION_LOG_HANDLER_H_
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