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test(core): pinned vectors + MSRV gate

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This commit is contained in:
kyle
2026-10-22 08:44:09 -07:00
parent 7c8d8b74e9
commit a43a4966e1
7 changed files with 441 additions and 240 deletions
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.github/workflows/ci.yml
+21
View File
@@ -44,3 +44,24 @@ jobs:
- name: Run CI gate
run: sh scripts/ci.sh
msrv:
runs-on: ubuntu-latest
timeout-minutes: 20
steps:
- name: Checkout
uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
# Keep in sync with tines-core/Cargo.toml `rust-version`.
- name: Install Rust toolchain
uses: dtolnay/rust-toolchain@683b588c487a69d01f6c6ddf40f036ff682cc2c8 # master
with:
toolchain: 1.82.0
- name: Cache cargo registry and target
uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
- name: Build + test tines-core on MSRV
run: |
cargo test --locked -p tines-core
cargo test --locked -p tines-core --no-default-features
scripts/ci.sh
+3
View File
@@ -15,4 +15,7 @@ cargo test --locked -p tines-core --features conformance
cargo test --locked -p tines-store --features conformance
cargo test --locked -p tines-sim --features conformance
cargo test --locked -p tines-core --no-default-features
# The std-free conformance suite also runs with `--no-default-features`, so the
# no_std + conformance combination is actually exercised (not just by inspection).
cargo test --locked -p tines-core --no-default-features --features conformance
sh scripts/check-no-std.sh
tines-core/Cargo.toml
+1
View File
@@ -1,6 +1,7 @@
[package]
name = "tines-core"
version.workspace = true
rust-version = "1.82.0"
edition.workspace = true
license.workspace = true
description = "Opportunistic shared memory for mostly-offline robots: a no_std core of content-addressed observations, gossip, and store-and-forward exchange."
tines-core/src/lib.rs
+1 -1
View File
@@ -27,7 +27,7 @@ pub use observation::{
};
pub use store::{Store, StoreError, TrimPolicy};
pub use transport::{Event, FrameBuf, SendError, Transport};
pub use wire::frame_sender;
pub use wire::{frame_sender, Frame, WireError};
#[cfg(feature = "alloc")]
pub use mem_store::MemStore;
tines-core/src/observation.rs
-15
View File
@@ -493,21 +493,6 @@ mod tests {
);
}
#[test]
fn id_known_vector() {
// pin the hash layout: observer=[1;16], seq=7, topic="t", payload="p", dest=None (broadcast)
let mut o = obs(7, 0, None, None);
o.topic = Topic::from_slice(b"t").unwrap();
o.payload = Payload::from_slice(b"p").unwrap();
assert_eq!(
o.id(),
[
0x4a, 0x33, 0x09, 0x92, 0xf1, 0x61, 0xbe, 0xc9, 0x19, 0x7b, 0x6e, 0x96, 0x11, 0x6f,
0xa4, 0xa2
]
);
}
#[test]
fn sig_algo_wire_roundtrip() {
// Review Focus #3: the raw-u8 wire encoding round-trips a known Ed25519
tines-core/src/wire.rs
+56 -224
View File
@@ -13,9 +13,14 @@ use serde::{Deserialize, Serialize};
/// `Frag` intentionally carries a full `MAX_FRAME` (1500 byte) payload inline to
/// avoid per-frame heap allocation in the `no_std` core; this keeps the enum
/// large, so the informative `large_enum_variant` lint is suppressed here.
///
/// Exposed publicly (see [`crate::Frame`]) so that `tines-core/tests/vectors.rs`
/// can decode the pinned golden wire vectors and assert on the decoded shape.
/// The wire layout (version byte, positional postcard tags, reserved Signature
/// slot) is the frozen contract this crate guarantees across 0.x → 1.0.
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
#[allow(clippy::large_enum_variant)]
pub(crate) enum Frame {
pub enum Frame {
Summary {
from: NodeId,
salt: u32,
@@ -123,8 +128,12 @@ pub fn frame_sender(bytes: &[u8]) -> Option<NodeId> {
}
/// Errors produced while (de)serializing frames on the wire.
///
/// Exposed publicly (see [`crate::WireError`]) so that `tines-core/tests/vectors.rs`
/// can assert on the exact decode error (e.g. `VersionMismatch`) for the pinned
/// malformed vectors.
#[derive(Debug, PartialEq, Eq)]
pub(crate) enum WireError {
pub enum WireError {
/// The output buffer was too small to hold the serialized frame.
TooLarge,
/// The input bytes were malformed, truncated, or not a valid `Frame`.
@@ -223,125 +232,6 @@ mod tests {
assert_eq!(f, decoded);
}
#[test]
fn summary_golden_vector() {
// Pinned wire bytes for the exact Summary frame below. A `WIRE_VERSION`
// byte leads the frame (byte 0); postcard tags are positional, so any
// future reorder of the existing Frame variants changes what these
// bytes decode to and fails this assertion.
const GOLDEN: [u8; 537] = [
4u8, 0u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8,
3u8, 239u8, 253u8, 182u8, 245u8, 13u8, 128u8, 4u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8,
];
let expected = Frame::Summary {
from: [3; 16],
salt: 0xdeadbeef,
bits: Vec::from_slice(&[0xAAu8; consts::SUMMARY_BYTES]).unwrap(),
};
assert_eq!(Frame::decode(&GOLDEN).unwrap(), expected);
}
#[test]
fn rejects_0x_frame() {
// The pre-change (0.x) Summary golden bytes — captured before the
// `WIRE_VERSION` byte was added — decode today as a version mismatch:
// their leading byte is the postcard variant tag (0), not WIRE_VERSION.
const ZERO_X: [u8; 536] = [
0u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8,
239u8, 253u8, 182u8, 245u8, 13u8, 128u8, 4u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8,
];
assert_eq!(
Frame::decode(&ZERO_X).err(),
Some(WireError::VersionMismatch { version: 0 })
);
}
#[test]
fn encode_prepends_version_byte() {
// A Summary serializes with `WIRE_VERSION` as byte 0 and still
@@ -606,110 +496,52 @@ mod tests {
}
}
// Pinned wire vector for a full-size (MAX_PAYLOAD + 64-byte Ed25519) signed
// Observation, exactly as a 1.0 node would emit it: the golden vector for
// review focus #5. Decoding it must yield the bare Observation with a
// SigAlgo::Ed25519 carrying 64 zeroed signature bytes.
const OBS_GOLDEN_VECTOR_ED25519: [u8; 1139] = [
0x04, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x06, 0x64, 0x6f, 0x6f, 0x72, 0x2f, 0x33, 0x80,
0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
];
#[test]
fn golden_vector_ed25519_decodes_to_bare_obs() {
// Review Focus #5: the pinned vector is the golden Obs vector — decoding
// it must yield the bare Observation with an Ed25519 signature carrying
// 64 zeroed bytes.
let frame = Frame::decode(&OBS_GOLDEN_VECTOR_ED25519).unwrap();
let Frame::Obs { from, obs } = frame else {
panic!("expected an Obs frame")
fn gen_missing_golden_vectors() {
// THROWAWAY: encode canonical frames and print hex for vectors.rs.
let enc = |f: Frame| {
let mut buf = [0u8; consts::MAX_FRAME];
let n = f.encode(&mut buf).unwrap();
let hex: std::string::String =
buf[..n].iter().map(|b| std::format!("{b:02x}")).collect();
std::println!("{n} {hex}");
};
assert_eq!(from, [1; 16]);
assert_eq!(obs.observer, [1; 16]);
assert_eq!(obs.seq, 1);
assert_eq!(obs.age_ms, 0);
assert_eq!(obs.observed_at, None);
assert_eq!(&obs.topic[..], b"door/3");
assert_eq!(obs.payload.len(), consts::MAX_PAYLOAD);
assert_eq!(obs.dest, None);
let sig = obs.sig.expect("a signed obs carries a signature");
assert_eq!(sig.version, 1);
assert_eq!(sig.algo, SigAlgo::Ed25519);
assert_eq!(sig.bytes.len(), 64);
assert!(sig.bytes.iter().all(|b| *b == 0));
// unknown-algo Obs
let f = Frame::Obs {
from: [1; 16],
obs: Observation {
observer: [1; 16],
seq: 1,
age_ms: 0,
observed_at: None,
topic: Topic::from_slice(b"door/3").unwrap(),
payload: Payload::from_slice(&[0u8; consts::MAX_PAYLOAD]).unwrap(),
dest: None,
sig: Some(Signature {
version: 1,
algo: SigAlgo::Unknown(7),
bytes: Vec::from_slice(&[0u8; 64]).unwrap(),
}),
},
};
enc(f);
// Frag
let f = Frame::Frag {
from: [1; 16],
id: [2; 16],
index: 0,
count: 1,
data: Vec::from_slice(&[0x5Cu8; 64]).unwrap(),
};
enc(f);
// Ack
let ids =
Vec::<ObservationId, { consts::ACK_IDS_CAP }>::from_slice(&[[2u8; 16], [3u8; 16]])
.unwrap();
let f = Frame::Ack { from: [1; 16], ids };
enc(f);
}
}
tines-core/tests/vectors.rs
+359
View File
@@ -0,0 +1,359 @@
//! Pinned identity + wire vectors (spec §7 "Evidence"). A change to any byte
//! or expected shape below is an identity- or wire-format change by definition.
use tines_core::{consts, Frame, Observation, SigAlgo, WireError};
#[test]
fn id_known_vector() {
// pin the hash layout: observer=[1;16], seq=7, topic="t", payload="p",
// dest=None (broadcast)
let o = Observation::broadcast([1; 16], 7, b"t", b"p");
assert_eq!(
o.id(),
[
0x4a, 0x33, 0x09, 0x92, 0xf1, 0x61, 0xbe, 0xc9, 0x19, 0x7b, 0x6e, 0x96, 0x11, 0x6f,
0xa4, 0xa2
]
);
}
#[test]
fn summary_golden_vector() {
const GOLDEN: [u8; 537] = [
4u8, 0u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8,
239u8, 253u8, 182u8, 245u8, 13u8, 128u8, 4u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
];
let Frame::Summary { from, salt, bits } = Frame::decode(&GOLDEN).unwrap() else {
panic!("expected a Summary frame")
};
assert_eq!(from, [3; 16]);
assert_eq!(salt, 0xdeadbeef);
assert_eq!(&bits[..], &[0xAAu8; consts::SUMMARY_BYTES][..]);
}
#[test]
fn obs_golden_vector_ed25519() {
const GOLDEN: [u8; 1139] = [
0x04, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x06, 0x64, 0x6f, 0x6f, 0x72, 0x2f, 0x33, 0x80,
0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
];
let Frame::Obs { from, obs } = Frame::decode(&GOLDEN).unwrap() else {
panic!("expected an Obs frame")
};
assert_eq!(from, [1; 16]);
assert_eq!(obs.observer, [1; 16]);
assert_eq!(obs.seq, 1);
assert_eq!(obs.age_ms, 0);
assert_eq!(obs.observed_at, None);
assert_eq!(&obs.topic[..], b"door/3");
assert_eq!(obs.payload.len(), consts::MAX_PAYLOAD);
assert_eq!(obs.dest, None);
let sig = obs.sig.expect("a signed obs carries a signature");
assert_eq!(sig.version, 1);
assert_eq!(sig.algo, SigAlgo::Ed25519);
assert_eq!(sig.bytes.len(), 64);
assert!(sig.bytes.iter().all(|b| *b == 0));
}
#[test]
fn obs_golden_vector_unknown_algo() {
const GOLDEN: [u8; 1139] = [
0x04, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x06, 0x64, 0x6f, 0x6f, 0x72, 0x2f, 0x33, 0x80,
0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x07, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
];
let Frame::Obs { obs, .. } = Frame::decode(&GOLDEN).unwrap() else {
panic!("expected an Obs frame")
};
assert_eq!(obs.observer, [1; 16]);
assert_eq!(obs.seq, 1);
assert_eq!(obs.observed_at, None);
let sig = obs.sig.expect("a signed obs carries a signature");
assert_eq!(sig.version, 1);
assert_eq!(sig.algo, SigAlgo::Unknown(7));
assert_eq!(sig.bytes.len(), 64);
assert!(sig.bytes.iter().all(|b| *b == 0));
}
#[test]
fn frag_golden_vector() {
const GOLDEN: [u8; 101] = [
0x04, 0x02, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02, 0x02, 0x00, 0x01, 0x40, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
];
let Frame::Frag {
from,
id,
index,
count,
data,
} = Frame::decode(&GOLDEN).unwrap()
else {
panic!("expected a Frag frame")
};
assert_eq!(from, [1; 16]);
assert_eq!(id, [2; 16]);
assert_eq!(index, 0);
assert_eq!(count, 1);
assert_eq!(&data[..], &[0x5Cu8; 64][..]);
}
#[test]
fn ack_golden_vector() {
const GOLDEN: [u8; 51] = [
0x04, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
];
let Frame::Ack { from, ids } = Frame::decode(&GOLDEN).unwrap() else {
panic!("expected an Ack frame")
};
assert_eq!(from, [1; 16]);
assert_eq!(&ids[..], &[[2u8; 16], [3u8; 16]][..]);
}
#[test]
fn rejects_0x_frame() {
// The pre-change (0.x) Summary golden bytes decode today as a version
// mismatch: their leading byte is the postcard variant tag (0), not
// WIRE_VERSION.
const ZERO_X: [u8; 536] = [
0u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 3u8, 239u8,
253u8, 182u8, 245u8, 13u8, 128u8, 4u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8, 170u8,
];
assert_eq!(
Frame::decode(&ZERO_X),
Err(WireError::VersionMismatch { version: 0 })
);
}