Coverage Report

Created: 2023-06-07 07:02

/src/core/libpromises/string_fuzzer.c
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Source (jump to first uncovered line)
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/* Copyright 2021 Google LLC
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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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      http://www.apache.org/licenses/LICENSE-2.0
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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 <stdint.h>
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#include <string.h>
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#include <stdlib.h>
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#include <string_expressions.h>
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size){
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524
    if(size<4) {
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2
        return 0;
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2
    }
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15.1M
    for (int i=0; i<size; i++) {
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15.1M
        if(data[i]==0) {
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32
            return 0;
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        }
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15.1M
    }
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490
    char *new_str = (char *)malloc(size+1);
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490
    if (new_str == NULL){
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0
        return 0;
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0
    }
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    memcpy(new_str, data, size);
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    new_str[size] = '\0';
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    int len = strlen(new_str);
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    StringParseResult res = ParseStringExpression(new_str, 0, len);
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    FreeStringExpression(res.result);
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    free(new_str);
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    return 0;
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}