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Enforce ARSN only with Auth or AEAD #202

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dccutrig opened this issue Oct 11, 2023 · 0 comments
Open

Enforce ARSN only with Auth or AEAD #202

dccutrig opened this issue Oct 11, 2023 · 0 comments
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@dccutrig
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These checks may not be present in all three 'flavors' of SDLS at present.

Per CCSDS 3550b2:

4.1.1.4.4 If authentication or authenticated encryption is not selected for an SA, the
Sequence Number field shall be zero octets in length.

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