1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef HISYSEVENT_DEF_H 17 #define HISYSEVENT_DEF_H 18 19 namespace OHOS { 20 namespace HiviewDFX { 21 static constexpr int SUCCESS = 0; 22 23 static constexpr int ERR_DOMAIN_NAME_INVALID = -1; 24 static constexpr int ERR_EVENT_NAME_INVALID = -2; 25 static constexpr int ERR_DOES_NOT_INIT = -3; 26 static constexpr int ERR_OVER_SIZE = -4; 27 static constexpr int ERR_SEND_FAIL = -5; 28 static constexpr int ERR_WRITE_IN_HIGH_FREQ = -6; 29 static constexpr int ERR_DOMAIN_MASKED = -7; 30 static constexpr char ERR_MSG_LEVEL0[][32] = { 31 "invalid domain name", 32 "invalid event name", 33 "socket init error", 34 "over size", 35 "send data failed", 36 "write too frequently", 37 "domain has been masked" 38 }; 39 40 static constexpr int ERR_KEY_NAME_INVALID = 1; 41 static constexpr int ERR_VALUE_LENGTH_TOO_LONG = 2; 42 static constexpr int ERR_KEY_NUMBER_TOO_MUCH = 3; 43 static constexpr int ERR_ARRAY_TOO_MUCH = 4; 44 static constexpr int ERR_VALUE_INVALID = 5; 45 static constexpr char ERR_MSG_LEVEL1[][32] = { 46 "invalid key name", 47 "string value too long", 48 "too many keys (>128)", 49 "too many array items (>100)", 50 "invalid value" 51 }; 52 53 static constexpr unsigned int MAX_DOMAIN_LENGTH = 16; 54 static constexpr unsigned int MAX_EVENT_NAME_LENGTH = 32; 55 static constexpr unsigned int MAX_PARAM_NAME_LENGTH = 48; 56 static constexpr unsigned int MAX_ARRAY_SIZE = 100; 57 static constexpr unsigned int MAX_PARAM_NUMBER = 128; 58 static constexpr unsigned int MAX_STRING_LENGTH = 256 * 1024; 59 static constexpr unsigned int MAX_DATA_SIZE = 384 * 1024; 60 } // namespace HiviewDFX 61 } // namespace OHOS 62 63 #endif // HISYSEVENT_DEF_H 64 65