Files
flamenet-messenger-android/gradle/wrapper/gradle-wrapper.properties
T
Paul HittandClaude Opus 5 06b97ca69b Start Android with the engine, held to the published vectors
Android does not exist, and the first thing it needs is not a screen. It
needs the protocol implemented a third time — which is only worth
anything if the third implementation is checked against the spec and the
published vectors rather than against a reading of our own Swift.

So `android/engine` is a plain Kotlin/JVM library with no Android in it:
no SDK, no emulator, no device, and therefore gateable in CI on Linux
like everything else. It reads
engine/test/vectors/protocol-v1.json from its one location rather than
carrying a copy, because a vector transcribed into the test that checks
it is a vector that agrees with itself.

Covered so far: safety numbers (§7) and key transparency verification
(§19) — RFC 6962 leaf and node hashing, the unbalanced split, and
bottom-up audit paths. Nine tests, all green against the same file the
JavaScript and Swift engines answer to.

The §19 tests are the ones worth having. A top-down reading of a
bottom-up audit path yields the correct root for every left-spine index,
so it passes any suite that only checks index 0 — the vectors pin a
right-descending index, and the tests assert both that the published
path verifies and that the same path reversed does not.

android/README.md lists what is missing — X25519, X3DH, the ratchet,
sealed sender, both post-quantum halves, the relay client, the app — as
a table rather than as an omission. Android stays honestly marked "not
started" on the site until that list is shorter.

Bytecode targets 17 without demanding a JDK 17 be installed: a
jvmToolchain(17) fails on any newer JDK, which is a poor trade for a
library with no JDK 17-specific behaviour.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-21 13:00:13 -04:00

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Properties

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-9.7.1-bin.zip
networkTimeout=10000
retries=0
retryBackOffMs=500
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists