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🐛 fixed a bug parsing BSON strings #1320

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This commit is contained in:
Niels Lohmann
2018-10-28 09:16:40 +01:00
parent 24946f67f1
commit f0c1459554
3 changed files with 27 additions and 1 deletions
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14
test/src/unit-bson.cpp
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@ -100,6 +100,20 @@ TEST_CASE("BSON")
CHECK_THROWS_WITH(json::to_bson(j), "[json.exception.out_of_range.409] BSON key cannot contain code point U+0000 (at byte 2)");
}
SECTION("string length must be at least 1")
{
// from https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11175
std::vector<uint8_t> v =
{
0x20, 0x20, 0x20, 0x20,
0x02,
0x00,
0x00, 0x00, 0x00, 0x80
};
CHECK_THROWS_AS(json::from_bson(v), json::parse_error&);
CHECK_THROWS_WITH(json::from_bson(v), "[json.exception.parse_error.112] parse error at byte 10: syntax error while parsing BSON string: string length must be at least 1, is -2147483648");
}
SECTION("objects")
{
SECTION("empty object")