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simple_aead.vp

Submitted on 30 Jan 23 22:36 UTC.

attacker[active]

principal Alice[
	knows private key_ab
]

principal Bob[
	knows private key_ab
	generates secret_ab
	generates randb
	msg1 = AEAD_ENC(key_ab, secret_ab, randb)
]

Bob -> Alice: msg1, randb

principal Alice[
	secret_ab_rx = AEAD_DEC(key_ab, msg1, randb)?
]

queries[
	confidentiality? secret_ab
	equivalence? secret_ab, secret_ab_rx
]

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Title:simple_aead.vp Note over Alice: knows private key_ab\n Note over Bob: knows private key_ab\n generates secret_ab\n generates randb\n msg1 = AEAD_ENC(key_ab, secret_ab, randb)\n Bob -> Alice: msg1, randb Note over Alice: secret_ab_rx = AEAD_DEC(key_ab, msg1, randb)?\n

Analysis Results

The model submitter provided the following analysis results:

Query 1 (Confidentiality): PASS
Query 2 (Equivalence): FAIL

Please note that these results are not verified to be accurate. The model submitter may choose to provide false analysis results if they so desire. It is strongly recommended that you re-run the analysis of this model locally if you wish to verify the authenticity of the analysis results above.

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