2.2.7.2 Private Header

In type serialization version 2, the private header MUST precede all top-level data types in the octet stream.

The private type header MUST be aligned on a 16-byte boundary. If the length of the serialized top-level data type in the octet stream is not a multiple of 16 octets, the data must be padded at the end to ensure that its total length is an integral multiple of 16 octets in length.


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ObjectBufferLength

Filler

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ObjectBufferLength (4 bytes):  Indicates the length of a serialized top-level data type in the octet stream. It MUST include the padding length and exclude the header itself.

Filler (12 bytes):  Reserved field. MUST be set to 0 (zero).

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