52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/*
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* Copyright (C) 2022 Huawei Device Co., Ltd.
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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 "utils.h"
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#include <string.h>
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#include "log.h"
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bool IsStrValid(const char *str, uint32_t maxLen)
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{
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if (str == NULL) {
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LOGE("input string is NULL ptr");
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return false;
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}
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// One byte must be reserved for the terminator.
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if (strnlen(str, maxLen) >= maxLen) {
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LOGE("input string is beyond max length");
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return false;
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}
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return true;
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}
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bool IsBlobValid(const HcfBlob *blob)
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{
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return ((blob != NULL) && (blob->data != NULL) && (blob->len > 0));
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}
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bool IsClassMatch(const HcfObjectBase *obj, const char *className)
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{
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if ((obj == NULL) || (obj->getClass() == NULL) || (className == NULL)) {
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return false;
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}
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if (strcmp(obj->getClass(), className) == 0) {
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return true;
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} else {
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LOGE("class is not match. expect class: %s, input class: %s", className, obj->getClass());
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return false;
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}
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}
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