038e39401f
Three deterministic vector files complete the test-vectors/ bootstrap.
Each regenerator pins every random source so output is byte-identical
across runs against a fixed upstream RNS / LXMF version.
- announces.json: two vectors (no-ratchet + with-ratchet) signed by
Alice. Determinism via patched Identity.get_random_hash + module-
local time.time shim inside RNS.Destination.
- lxmf.json: two opportunistic-LXMF vectors Alice -> Bob, captures
full plaintext (S5.2 layout) plus Token-encrypted ciphertext (S3).
Determinism via fixed LXMessage.timestamp, ephemeral X25519 priv,
and Token CBC IV.
- links.json: full Link handshake — LINKREQUEST + LRPROOF wire bytes,
derived link_id, ECDH shared secret, and HKDF-derived session key
that both initiator and responder MUST agree on. Determinism via
three queued ephemeral priv-key blobs (initiator X25519, initiator
Ed25519, responder X25519) consumed in source-call order at
RNS/Link.py:285, :286, :278.
Status table in test-vectors/README.md and tools/README.md updated to
reflect the completed bootstrap. todo.md cleaned up to reflect actual
state (the previous "Open ⚠️ items needing a runtime verifier" section
was stale — all three verifiers were completed earlier).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
88 lines
4.4 KiB
JSON
88 lines
4.4 KiB
JSON
{
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"_about": "Announce test vectors. Each entry's `expected.wire_bytes_hex` is the full packed announce bytes (header + body). Drop them into a fresh RNS.Packet via the inbound path and call RNS.Identity.validate_announce; it MUST accept. The `expected.fields` block decomposes the wire bytes into named slices per SPEC.md S4.1 for human inspection. Regenerate with the script in `generator_script`.",
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"vectors": [
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{
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"label": "alice_lxmf_no_ratchet",
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"context_flag": 0,
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"with_ratchet": false,
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"inputs": {
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"identity_label": "alice",
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"destination_full_name": "vectors.alice_announce_no_ratchet",
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"random_hash_prefix_hex": "a1a2a3a4a5",
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"random_hash_timestamp": 1700000000,
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"ratchet_priv_hex": null,
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"app_data_msgpack_hex": "92c409416c6963655465737400",
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"app_data_decoded": [
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"AliceTest",
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0
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]
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},
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"expected": {
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"destination_hash_hex": "d9587f0be518490591c181755404d851",
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"wire_bytes_hex": "0100d9587f0be518490591c181755404d8510076fce269b2356a51b6a832a1a25099155acb20733b453f9538aaa8069e854d5a780708b44424373474ee1607c3f2b4a1cd5643de508e106e6b8cf4a10f00ec7c8b5739ff0fe7afaf7157a1a2a3a4a5006553f1009b0f121c51fda21cbce043b5b9d89b09817f29d320d2027c0f6c67144ace9d577722791e9ca1c5d24678ced4166862d77650756a98369c48a8455865c279e20092c409416c6963655465737400",
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"fields": {
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"header_flags_hex": "01",
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"header_hops_hex": "00",
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"header_dest_hash_hex": "d9587f0be518490591c181755404d851",
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"header_context_hex": "00",
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"body_public_key_hex": "76fce269b2356a51b6a832a1a25099155acb20733b453f9538aaa8069e854d5a780708b44424373474ee1607c3f2b4a1cd5643de508e106e6b8cf4a10f00ec7c",
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"body_name_hash_hex": "8b5739ff0fe7afaf7157",
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"body_random_hash_hex": "a1a2a3a4a5006553f100",
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"body_signature_hex": "9b0f121c51fda21cbce043b5b9d89b09817f29d320d2027c0f6c67144ace9d577722791e9ca1c5d24678ced4166862d77650756a98369c48a8455865c279e200",
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"body_app_data_hex": "92c409416c6963655465737400"
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}
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},
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"rns_version_at_generation": "1.2.0",
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"generator_script": "tools/regen_announces.py",
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"verifies_spec_sections": [
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"2.1",
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"4.1",
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"4.2",
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"4.3",
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"4.5"
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]
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},
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{
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"label": "alice_lxmf_with_ratchet",
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"context_flag": 1,
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"with_ratchet": true,
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"inputs": {
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"identity_label": "alice",
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"destination_full_name": "vectors.alice_announce_with_ratchet",
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"random_hash_prefix_hex": "a1a2a3a4a5",
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"random_hash_timestamp": 1700000000,
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"ratchet_priv_hex": "b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0",
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"app_data_msgpack_hex": "92c409416c6963655465737400",
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"app_data_decoded": [
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"AliceTest",
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0
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]
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},
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"expected": {
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"destination_hash_hex": "141410d233872609cf7b9f075afb4ebb",
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"wire_bytes_hex": "2100141410d233872609cf7b9f075afb4ebb0076fce269b2356a51b6a832a1a25099155acb20733b453f9538aaa8069e854d5a780708b44424373474ee1607c3f2b4a1cd5643de508e106e6b8cf4a10f00ec7c5130f0a9b2e01f693bd0a1a2a3a4a5006553f100cd700e88f9e99b19c1a8a8dcd58182fd101e5e032a69ce317fde23e8ee265c51e4985b2edb0694b51ddcb9e1aa73f60acd297bf8dd087056f90c2c9ee1e47587feef3b5f6f18de160bad45e49abe5f8c7d74ccb893e207061136f5222434620392c409416c6963655465737400",
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"fields": {
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"header_flags_hex": "21",
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"header_hops_hex": "00",
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"header_dest_hash_hex": "141410d233872609cf7b9f075afb4ebb",
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"header_context_hex": "00",
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"body_public_key_hex": "76fce269b2356a51b6a832a1a25099155acb20733b453f9538aaa8069e854d5a780708b44424373474ee1607c3f2b4a1cd5643de508e106e6b8cf4a10f00ec7c",
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"body_name_hash_hex": "5130f0a9b2e01f693bd0",
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"body_random_hash_hex": "a1a2a3a4a5006553f100",
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"body_signature_hex": "e4985b2edb0694b51ddcb9e1aa73f60acd297bf8dd087056f90c2c9ee1e47587feef3b5f6f18de160bad45e49abe5f8c7d74ccb893e207061136f52224346203",
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"body_app_data_hex": "92c409416c6963655465737400",
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"body_ratchet_pub_hex": "cd700e88f9e99b19c1a8a8dcd58182fd101e5e032a69ce317fde23e8ee265c51"
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}
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},
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"rns_version_at_generation": "1.2.0",
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"generator_script": "tools/regen_announces.py",
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"verifies_spec_sections": [
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"2.1",
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"4.1",
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"4.2",
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"4.3",
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"4.5"
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]
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}
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]
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}
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