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fixed bug in bdecoder

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This commit is contained in:
Arvid Norberg
2010-06-15 17:00:23 +00:00
parent 9ddf7f7cfa
commit 93bdc61410
3 changed files with 25 additions and 0 deletions
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23
test/test_bencoding.cpp
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@@ -181,6 +181,29 @@ int test_main()
TORRENT_ASSERT(e.dict_find("c")->string_length() == 3);
TORRENT_ASSERT(e.dict_find_string_value("X") == "0123456789");
}
// test invalid encoding
{
char buf[] =
{ 0x64 , 0x31 , 0x3a , 0x61 , 0x64 , 0x32 , 0x3a , 0x69
, 0x64 , 0x32 , 0x30 , 0x3a , 0x2a , 0x21 , 0x19 , 0x89
, 0x9f , 0xcd , 0x5f , 0xc9 , 0xbc , 0x80 , 0xc1 , 0x76
, 0xfe , 0xe0 , 0xc6 , 0x84 , 0x2d , 0xf6 , 0xfc , 0xb8
, 0x39 , 0x3a , 0x69 , 0x6e , 0x66 , 0x6f , 0x5f , 0x68
, 0x61 , 0xae , 0x68 , 0x32 , 0x30 , 0x3a , 0x14 , 0x78
, 0xd5 , 0xb0 , 0xdc , 0xf6 , 0x82 , 0x42 , 0x32 , 0xa0
, 0xd6 , 0x88 , 0xeb , 0x48 , 0x57 , 0x01 , 0x89 , 0x40
, 0x4e , 0xbc , 0x65 , 0x31 , 0x3a , 0x71 , 0x39 , 0x3a
, 0x67 , 0x65 , 0x74 , 0x5f , 0x70 , 0x65 , 0x65 , 0x72
, 0x78 , 0xff , 0x3a , 0x74 , 0x38 , 0x3a , 0xaa , 0xd4
, 0xa1 , 0x88 , 0x7a , 0x8d , 0xc3 , 0xd6 , 0x31 , 0x3a
, 0x79 , 0x31 , 0xae , 0x71 , 0x65 , 0};
printf("%s\n", buf);
lazy_entry e;
int ret = lazy_bdecode(buf, buf + sizeof(buf), e);
TEST_CHECK(ret == -1);
}
return 0;
}