testdata/ is synced with datekeys-go at c531e93, the head of the branch
v0.12, whose testdata is that of 601e6d2, the copy of datekeys-ts. Every
file keeps "spec": "0.11": the draft v0.12 is not approved yet. From the
tag spec-v0.11 it brings the fixtures format3_unsigned and format3_note,
format3_seal_unsupported with seal_type 4294967295, the records of
format3_sealed and format3_signed_cms, the mutation corpus of 218 cases,
note.json, security.json with a context and lines, security_cms.json of
135 cases and locator.json.
The vectors that the generators of tool/ make from the testdata are
written again by Go at c531e93: mutation_texts.json, open_cases.json,
formats_*.json with formats_vectors.g.dart, ibe_vectors.json and
age_fixtures.json; release_vectors.json, primitives.json and the views
of open_vectors.g.dart come out the same. age.json does not read the
testdata, and stays frozen: age draws its keys from crypto/rand. The
tests count 26 fixtures and 218 cases, and the inspection of
format3_note gives the note of its record. No difference with Go.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
age: the header and its limits (internal/format), with the texts of Go's
errors; the header MAC; the X25519 and scrypt stanzas, the scrypt work
factor bounded at 16 by default, as authorkey bounds it; the payload key
and the STREAM of internal/stream, decrypted as the ciphertext arrives,
with the same end-of-file cases as Go's DecryptReader. Each failure is an
AgeException with Go's text and its phase, the header or the payload.
agewrap: the stanza rules of OUTER_TIME_AGE, PAYLOAD_AGE and
INNER_ACCESS_AGE, the probe of the stanzas, and the payload and access
identities, with the fixed texts and the codes of datekeys-go.
tool/gen_age_vectors.go writes, with filippo.io/age and agewrap:
- test/vectors/age.json: X25519 and scrypt files, their truncations and
manipulations, a corpus of headers against the grammar of spec §28.1
and the 2 MiB limit, the rules and identities of agewrap, and Go's text
for each. A file of more than one chunk is its header, nonce and file
key; the tests encrypt the plaintext again and check the SHA-256 of the
whole file;
- test/vectors/age_fixtures.json: the PAYLOAD_AGE of every fixture with its
payload_identity, and the INNER_ACCESS_AGE of the time_and_key ones,
taken from OUTER_TIME_AGE with the release of the fixture.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
dev