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musikr: fix use-after-free in iostream shim

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This commit is contained in:
Alexander Capehart 2025-02-21 08:49:41 -07:00
parent e22f811c81
commit 1dc33c1ae1
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GPG key ID: 37DBE3621FE9AD47
1 changed files with 6 additions and 2 deletions
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8
musikr/src/main/jni/shim/iostream_shim.cpp
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@ -29,16 +29,20 @@ namespace taglib_shim
bool isOpen() const override;
private:
std::string _name;
RsIOStream *rust_stream;
};
WrappedRsIOStream::WrappedRsIOStream(RsIOStream *stream) : rust_stream(stream) {}
WrappedRsIOStream::WrappedRsIOStream(RsIOStream *stream) : rust_stream(stream)
{
_name = std::move(std::string(rust_stream->name()));
}
WrappedRsIOStream::~WrappedRsIOStream() = default;
TagLib::FileName WrappedRsIOStream::name() const
{
return rust::string(rust_stream->name()).c_str();
return _name.c_str();
}
TagLib::ByteVector WrappedRsIOStream::readBlock(size_t length)