update v2.0.0

Cargo.toml

@@ -14,8 +14,10 @@
 [workspace]
 members = [
     "crates/vdf",
+    "crates/channel",
     "crates/classgroup",
     "crates/bls48581",
+    "crates/rpm",
 ]
 
 [profile.release]

channel/README.md

@@ -0,0 +1,9 @@
+# Channel
+
+Wrapper for the Rust implementation of Channel in [crates/channel](../crates/channel).
+
+## Generate Go bindings
+
+```sh
+go generate
+``` 

channel/channel.go

@@ -0,0 +1,88 @@
+package channel
+
+import (
+	generated "source.quilibrium.com/quilibrium/monorepo/channel/generated/channel"
+)
+
+//go:generate ./generate.sh
+
+func NewDoubleRatchet(
+	sessionKey []uint8,
+	sendingHeaderKey []uint8,
+	nextReceivingHeaderKey []uint8,
+	isSender bool,
+	sendingEphemeralPrivateKey []uint8,
+	receivingEphemeralKey []uint8,
+) string {
+	return generated.NewDoubleRatchet(
+		sessionKey,
+		sendingHeaderKey,
+		nextReceivingHeaderKey,
+		isSender,
+		sendingEphemeralPrivateKey,
+		receivingEphemeralKey,
+	)
+}
+
+func NewTripleRatchet(
+	peers [][]uint8,
+	peerKey []uint8,
+	identityKey []uint8,
+	signedPreKey []uint8,
+	threshold uint64,
+	asyncDkgRatchet bool,
+) generated.TripleRatchetStateAndMetadata {
+	return generated.NewTripleRatchet(
+		peers,
+		peerKey,
+		identityKey,
+		signedPreKey,
+		threshold,
+		asyncDkgRatchet,
+	)
+}
+
+func DoubleRatchetEncrypt(
+	ratchetStateAndMessage generated.DoubleRatchetStateAndMessage,
+) generated.DoubleRatchetStateAndEnvelope {
+	return generated.DoubleRatchetEncrypt(ratchetStateAndMessage)
+}
+
+func DoubleRatchetDecrypt(
+	ratchetStateAndEnvelope generated.DoubleRatchetStateAndEnvelope,
+) generated.DoubleRatchetStateAndMessage {
+	return generated.DoubleRatchetDecrypt(ratchetStateAndEnvelope)
+}
+
+func TripleRatchetInitRound1(
+	ratchetStateAndMetadata generated.TripleRatchetStateAndMetadata,
+) generated.TripleRatchetStateAndMetadata {
+	return generated.TripleRatchetInitRound1(ratchetStateAndMetadata)
+}
+func TripleRatchetInitRound2(
+	ratchetStateAndMetadata generated.TripleRatchetStateAndMetadata,
+) generated.TripleRatchetStateAndMetadata {
+	return generated.TripleRatchetInitRound2(ratchetStateAndMetadata)
+}
+func TripleRatchetInitRound3(
+	ratchetStateAndMetadata generated.TripleRatchetStateAndMetadata,
+) generated.TripleRatchetStateAndMetadata {
+	return generated.TripleRatchetInitRound3(ratchetStateAndMetadata)
+}
+func TripleRatchetInitRound4(
+	ratchetStateAndMetadata generated.TripleRatchetStateAndMetadata,
+) generated.TripleRatchetStateAndMetadata {
+	return generated.TripleRatchetInitRound4(ratchetStateAndMetadata)
+}
+
+func TripleRatchetEncrypt(
+	ratchetStateAndMessage generated.TripleRatchetStateAndMessage,
+) generated.TripleRatchetStateAndEnvelope {
+	return generated.TripleRatchetEncrypt(ratchetStateAndMessage)
+}
+
+func TripleRatchetDecrypt(
+	ratchetStateAndEnvelope generated.TripleRatchetStateAndEnvelope,
+) generated.TripleRatchetStateAndMessage {
+	return generated.TripleRatchetDecrypt(ratchetStateAndEnvelope)
+}

channel/generate.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+set -euxo pipefail
+
+ROOT_DIR="${ROOT_DIR:-$( cd "$(dirname "$(realpath "$( dirname "${BASH_SOURCE[0]}" )")")" >/dev/null 2>&1 && pwd )}"
+
+RUST_CHANNEL_PACKAGE="$ROOT_DIR/crates/channel"
+BINDINGS_DIR="$ROOT_DIR/channel"
+
+# Build the Rust Channel package in release mode
+cargo build -p channel --release
+
+# Generate Go bindings
+pushd "$RUST_CHANNEL_PACKAGE" > /dev/null
+uniffi-bindgen-go src/lib.udl -o "$BINDINGS_DIR"/generated

channel/generated/channel/channel.c

@@ -0,0 +1,8 @@
+#include <channel.h>
+
+// This file exists beacause of
+// https://github.com/golang/go/issues/11263
+
+void cgo_rust_task_callback_bridge_channel(RustTaskCallback cb, const void * taskData, int8_t status) {
+  cb(taskData, status);
+}