Audit develop

Cargo.toml

@@ -31,5 +31,6 @@ syn-solidity = "0.7.6"
 convert_case = "0.6.0"
 
 # members
+mini-alloc = { path = "mini-alloc" }
 stylus-sdk = { path = "stylus-sdk" }
 stylus-proc = { path = "stylus-proc", version = "0.5.2" }

README.md

@@ -44,7 +44,7 @@ sol_storage! {
   }
 }
 
-#[external]
+#[public]
 impl Counter {
   // Gets the number value from storage.
   pub fn number(&self) -> Result<U256, Vec<u8>> {
@@ -98,7 +98,7 @@ The Stylus SDK is just one of the building blocks in creating and deploying WebA
 
 ## License
 
-&copy; 2022-2023 Offchain Labs, Inc.
+&copy; 2022-2024 Offchain Labs, Inc.
 
 This project is licensed under either of
 

examples/erc20/rust-toolchain.toml

@@ -0,0 +1,2 @@
+[toolchain]
+channel = "1.80.0"

examples/erc20/src/erc20.rs

@@ -60,7 +60,7 @@ pub enum Erc20Error {
 // Note: modifying storage will become much prettier soon
 impl<T: Erc20Params> Erc20<T> {
     /// Movement of funds between 2 accounts
-    /// (invoked by the external transfer() and transfer_from() functions )
+    /// (invoked by the public transfer() and transfer_from() functions )
     pub fn _transfer(&mut self, from: Address, to: Address, value: U256) -> Result<(), Erc20Error> {
         // Decreasing sender balance
         let mut sender_balance = self.balances.setter(from);
@@ -132,9 +132,9 @@ impl<T: Erc20Params> Erc20<T> {
     }
 }
 
-// These methods are external to other contracts
+// These methods are public to other contracts
 // Note: modifying storage will become much prettier soon
-#[external]
+#[public]
 impl<T: Erc20Params> Erc20<T> {
     /// Immutable token name
     pub fn name() -> String {

examples/erc20/src/lib.rs

@@ -5,16 +5,9 @@ extern crate alloc;
 // Modules and imports
 mod erc20;
 
+use crate::erc20::{Erc20, Erc20Error, Erc20Params};
 use alloy_primitives::{Address, U256};
-use stylus_sdk::{
-    msg,
-    prelude::*
-};
-use crate::erc20::{Erc20, Erc20Params, Erc20Error};
-
-/// Initializes a custom, global allocator for Rust programs compiled to WASM.
-#[global_allocator]
-static ALLOC: mini_alloc::MiniAlloc = mini_alloc::MiniAlloc::INIT;
+use stylus_sdk::{msg, prelude::*};
 
 /// Immutable definitions
 struct StylusTestTokenParams;
@@ -36,7 +29,7 @@ sol_storage! {
     }
 }
 
-#[external]
+#[public]
 #[inherit(Erc20<StylusTestTokenParams>)]
 impl StylusTestToken {
     /// Mints tokens
@@ -56,4 +49,5 @@ impl StylusTestToken {
         self.erc20.burn(msg::sender(), value)?;
         Ok(())
     }
-}
+}
+