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🚑 fix for #452

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This commit is contained in:
Niels Lohmann 2017-02-15 21:30:28 +01:00
parent 82fb613763
commit b9f3149451
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GPG key ID: 7F3CEA63AE251B69
4 changed files with 163 additions and 107 deletions
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4
test/src/unit-class_parser.cpp
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@ -299,7 +299,9 @@ TEST_CASE("parser class")
CHECK_THROWS_AS(json::parser("+0").parse(), std::invalid_argument);
CHECK_THROWS_WITH(json::parser("01").parse(),
"parse error - unexpected number literal");
"parse error - unexpected '01'");
CHECK_THROWS_WITH(json::parser("-01").parse(),
"parse error - unexpected '-01'");
CHECK_THROWS_WITH(json::parser("--1").parse(), "parse error - unexpected '-'");
CHECK_THROWS_WITH(json::parser("1.").parse(),
"parse error - unexpected '.'; expected end of input");

12
test/src/unit-regression.cpp
View file

@ -724,4 +724,16 @@ TEST_CASE("regression tests")
};
CHECK_THROWS_AS(json::from_cbor(vec2), std::out_of_range);
}
SECTION("issue #452 - Heap-buffer-overflow (OSS-Fuzz issue 585)")
{
std::vector<uint8_t> vec = {'-', '0', '1', '2', '2', '7', '4'};
CHECK_THROWS_AS(json::parse(vec), std::invalid_argument);
}
//SECTION("issue #454 - doubles are printed as integers")
//{
// json j = R"({"bool_value":true,"double_value":2.0,"int_value":10,"level1":{"list_value":[3,"hi",false],"tmp":5.0},"string_value":"hello"})"_json;
// CHECK(j["double_value"].is_number_integer());
//}
}