From 2b5ed95df5c1f176bfcc0d4632d05e22270f5bcc Mon Sep 17 00:00:00 2001
From: rvcas <x@rvcas.dev>
Date: Thu, 7 Mar 2024 19:29:57 -0500
Subject: [PATCH] feat: serialize as cbor

---
 Cargo.lock                      | 46 ++++++++++++++++++++++++++++++++-
 crates/aiken-project/Cargo.toml |  1 +
 crates/aiken-project/src/lib.rs |  6 +++++
 3 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index d5740c49..3527dad8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -128,6 +128,7 @@ dependencies = [
  "askama",
  "blst",
  "built",
+ "ciborium",
  "cryptoxide",
  "dirs",
  "fslock",
@@ -556,6 +557,33 @@ dependencies = [
  "stacker",
 ]
 
+[[package]]
+name = "ciborium"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42e69ffd6f0917f5c029256a24d0161db17cea3997d185db0d35926308770f0e"
+dependencies = [
+ "ciborium-io",
+ "ciborium-ll",
+ "serde",
+]
+
+[[package]]
+name = "ciborium-io"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05afea1e0a06c9be33d539b876f1ce3692f4afea2cb41f740e7743225ed1c757"
+
+[[package]]
+name = "ciborium-ll"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57663b653d948a338bfb3eeba9bb2fd5fcfaecb9e199e87e1eda4d9e8b240fd9"
+dependencies = [
+ "ciborium-io",
+ "half 2.4.0",
+]
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -756,6 +784,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "crunchy"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
+
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
@@ -1195,6 +1229,16 @@ version = "1.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b43ede17f21864e81be2fa654110bf1e793774238d86ef8555c37e6519c0403"
 
+[[package]]
+name = "half"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5eceaaeec696539ddaf7b333340f1af35a5aa87ae3e4f3ead0532f72affab2e"
+dependencies = [
+ "cfg-if",
+ "crunchy",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -1730,7 +1774,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d15f4203d71fdf90903c2696e55426ac97a363c67b218488a73b534ce7aca10"
 dependencies = [
- "half",
+ "half 1.8.3",
  "minicbor-derive",
 ]
 
diff --git a/crates/aiken-project/Cargo.toml b/crates/aiken-project/Cargo.toml
index dd8d4913..14a77119 100644
--- a/crates/aiken-project/Cargo.toml
+++ b/crates/aiken-project/Cargo.toml
@@ -47,6 +47,7 @@ num-bigint = "0.4.4"
 cryptoxide = "0.4.4"
 vec1 = "1.10.1"
 patricia_tree = "0.8.0"
+ciborium = "0.2.2"
 
 [dev-dependencies]
 blst = "0.3.11"
diff --git a/crates/aiken-project/src/lib.rs b/crates/aiken-project/src/lib.rs
index c4f6a1f0..adef5cd9 100644
--- a/crates/aiken-project/src/lib.rs
+++ b/crates/aiken-project/src/lib.rs
@@ -728,6 +728,12 @@ where
                     input_path: path,
                 };
 
+                let mut module_bytes = vec![];
+
+                ciborium::into_writer(&checked_module, &mut module_bytes).unwrap();
+
+                println!("{name}\n{}", hex::encode(&module_bytes));
+
                 self.checked_modules.insert(name, checked_module);
             }
         }