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Fixed symcc custom mutator

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This commit is contained in:
Rumata888
2020-11-12 01:13:57 +03:00
parent 4c59c5234a
commit 20a8a93fd1
4 changed files with 101 additions and 25 deletions
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22
custom_mutators/symcc/test_examples/stdin_test.c Normal file
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#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <unistd.h>
int main(int argc, char** argv)
{
char input_buffer[16];
uint32_t comparisonValue;
size_t bytesRead;
bytesRead=read(STDIN_FILENO,input_buffer, sizeof(input_buffer));
if (bytesRead < 0) exit(-1);
comparisonValue=*(uint32_t*)input_buffer;
comparisonValue=comparisonValue^0xff112233;
if (comparisonValue==0x66554493){
printf("First value\n");
}
else{
if (comparisonValue==0x84444415) printf("Second value\n");
}
return 0;
}