Client aborts on root key rotation when either the old key set or new key set has an unmet threshold - Githubissues

advancedtelematic / tuf-test-vectors

Test vectors for TUF

MIT License

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Client aborts on root key rotation when either the old key set or new key set has an unmet threshold #38

Closed heartsucker closed 7 years ago

heartsucker commented 7 years ago

Taken from https://github.com/heartsucker/rust-tuf/issues/42

TODO

Case 1:

1.root.json has threshold 3 and keys 1, 2, and 3
2.root.json has threshold 3 and keys 4, 5, 6
2.root.json is signed with 1, 2, 4, 5, 6
client aborts

Case 2:

1.root.json has threshold 3 and keys 1, 2, and 3
2.root.json has threshold 3 and keys 4, 5, 6
2.root.json is signed with 1, 2, 3, 5, 6
client aborts

Case 3:

1.root.json has threshold 3 and keys 1, 2, and 3
2.root.json has threshold 3 and keys 1, 2, and 4
2.root.json is signed with 1, 2, 3
client aborts

Case 4:

1.root.json has threshold 3 and keys 1, 2, and 3
2.root.json has threshold 3 and keys 1, 2, and 4
2.root.json is signed with 1, 2, 4
client aborts

Case 5:

1.root.json has threshold 3 and keys 1, 2, and 3
2.root.json has threshold 2 and keys 3, 4, and 5
2.root.json is signed with 1, 2, 3, 4, 5
client continues