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de-fuzz: prevent infinite recursion in recursive expressions (case 14).

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jzmaddock
2017-02-15 19:44:41 +00:00
parent b05fafe1c5
commit edd94320c7
4 changed files with 44 additions and 0 deletions
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12
test/regress/test_tricky_cases.cpp
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@ -434,5 +434,17 @@ void test_tricky_cases3()
test(char(0), test_regex_search_tag());
}while(0);
#endif
do {
const unsigned char bytes[] = { 0x15,0x0,0x28,0x28,0x85,0x7c,0xb5,0x7c,0x7c,0x7c,0x7c,0x0,0x7c,0x7c,0x16,0x7c,0x7c,0x7c,0x67,0x85,0x0,0xb5,0x7c,0x7c,0x7c,0x7c,0x7c,0x7c,0x7c,0x7c,0x7c,0x7c,0x7c,0x3d,0x0,0x7c,0x7c,0x29,0x3f,0x28,0x3f,0x31,0x29,0xb5,0x2a,0xb5,0xff,0xb5,0xb5,0x85,0xb5,0x67,0xa,0x2a,0xf7,0x2a,0x7c,0x7c,0x32,0x29,0x5c,0x5a,0x3a,0x6b };
std::string str((char*)bytes, sizeof(bytes));
test_info<char>::set_info(__FILE__, __LINE__,
str.c_str(),
perl, str.c_str(), match_default | match_not_dot_newline,
make_array(0, 1, -2, -2));
test(char(0), test_regex_search_tag());
} while(0);
}