Enroll token

.gitignore

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+target
+.DS_Store
+.snfoundry_cache/

.tool-versions

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+scarb 2.6.5
+starknet-foundry 0.26.0

Scarb.lock

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+# Code generated by scarb DO NOT EDIT.
+version = 1
+
+[[package]]
+name = "cairo_appchain_bridge"
+version = "0.1.0"
+dependencies = [
+ "openzeppelin",
+ "piltover",
+ "snforge_std",
+]
+
+[[package]]
+name = "openzeppelin"
+version = "0.14.0"
+source = "git+https://github.com/OpenZeppelin/cairo-contracts.git?tag=v0.14.0#f091c4f51ddeb10297db984acae965328c5a4e5b"
+
+[[package]]
+name = "piltover"
+version = "0.1.0"
+source = "git+https://github.com/byteZorvin/piltover?branch=main#34be166da6ec295f950c65ad231890127da68b5e"
+dependencies = [
+ "openzeppelin",
+]
+
+[[package]]
+name = "snforge_std"
+version = "0.26.0"
+source = "git+https://github.com/foundry-rs/starknet-foundry?tag=v0.26.0#50eb589db65e113efe4f09241feb59b574228c7e"

Scarb.toml

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+[package]
+name = "cairo_appchain_bridge"
+version = "0.1.0"
+edition = "2023_11"
+
+# See more keys and their definitions at https://docs.swmansion.com/scarb/docs/reference/manifest.html
+
+[dependencies]
+openzeppelin = { git = "https://github.com/OpenZeppelin/cairo-contracts.git", tag = "v0.14.0" }
+starknet = "2.6.4"
+piltover = { git = "https://github.com/byteZorvin/piltover", branch="main"}
+
+[dev-dependencies]
+snforge_std = { git = "https://github.com/foundry-rs/starknet-foundry", tag = "v0.26.0" }
+
+[[target.starknet-contract]]
+casm = true
+build-external-contracts = ["piltover::appchain::appchain"]
+
+[[tool.snforge.fork]]
+name = "mainnet"
+url = "https://starknet-mainnet.public.blastapi.io"
+block_id.tag = "Latest"
+
+[scripts]
+test = "snforge test"

scripts/my_script/Scarb.lock

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+# Code generated by scarb DO NOT EDIT.
+version = 1
+
+[[package]]
+name = "my_script"
+version = "0.1.0"
+dependencies = [
+ "sncast_std",
+]
+
+[[package]]
+name = "sncast_std"
+version = "0.26.0"
+source = "git+https://github.com/foundry-rs/starknet-foundry?tag=v0.26.0#50eb589db65e113efe4f09241feb59b574228c7e"

scripts/my_script/Scarb.toml

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+[package]
+name = "my_script"
+version = "0.1.0"
+edition = "2023_11"
+
+# See more keys and their definitions at https://docs.swmansion.com/scarb/docs/reference/manifest.html
+
+[dependencies]
+sncast_std = { git = "https://github.com/foundry-rs/starknet-foundry", tag = "v0.26.0" }
+starknet = ">=2.6.4"

scripts/my_script/src/lib.cairo

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+mod my_script;

scripts/my_script/src/my_script.cairo

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+use sncast_std::{call, CallResult};
+
+// The example below uses a contract deployed to the Sepolia testnet
+fn main() {
+    let contract_address = 0x07e867f1fa6da2108dd2b3d534f1fbec411c5ec9504eb3baa1e49c7a0bef5ab5;
+    let call_result = call(
+        contract_address.try_into().unwrap(), selector!("get_greeting"), array![]
+    )
+        .expect('call failed');
+    assert(*call_result.data[1] == 'Hello, Starknet!', *call_result.data[1]);
+    println!("{:?}", call_result);
+}

src/bridge/interface.cairo

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+use starknet::ContractAddress;
+
+#[derive(Serde, Drop, starknet::Store, PartialEq)]
+pub enum TokenStatus {
+    #[default]
+    Unknown,
+    Pending,
+    Active,
+    Blocked
+}
+
+#[derive(Serde, Drop, starknet::Store)]
+pub struct TokenSettings {
+    pub token_status: TokenStatus,
+    pub deployment_message_hash: felt252,
+    pub pending_deployment_expiration: u64,
+    pub max_total_balance: u256,
+    pub withdrawal_limit_applied: bool
+}
+
+#[starknet::interface]
+pub trait ITokenBridgeAdmin<TContractState> {
+    fn set_appchain_token_bridge(ref self: TContractState, appchain_bridge: ContractAddress);
+    fn block_token(ref self: TContractState, token: ContractAddress);
+    fn deactivate_and_block_token(ref self: TContractState, token: ContractAddress);
+    fn enable_withdrawal_limit(ref self: TContractState, token: ContractAddress);
+    fn disable_withdrawal_limit(ref self: TContractState, token: ContractAddress);
+    fn set_max_total_balance(
+        ref self: TContractState, token: ContractAddress, max_total_balance: u256
+    );
+}
+
+#[starknet::interface]
+pub trait ITokenBridge<TContractState> {
+    fn appchain_bridge(self: @TContractState) -> ContractAddress;
+    fn identity(self: @TContractState) -> ByteArray;
+    fn getStatus(self: @TContractState, token: ContractAddress) -> TokenStatus;
+    fn isServicingToken(self: @TContractState, token: ContractAddress) -> bool;
+    fn is_withdrawal_limit_applied(self: @TContractState, token: ContractAddress) -> bool;
+
+    fn enroll_token(ref self: TContractState, token: ContractAddress);
+    fn check_deployment_status(ref self: TContractState, token: ContractAddress);
+
+    fn deposit(
+        ref self: TContractState,
+        token: ContractAddress,
+        amount: u256,
+        appchain_recipient: ContractAddress
+    );
+    fn deposit_with_message(
+        ref self: TContractState,
+        token: ContractAddress,
+        amount: u256,
+        appchain_recipient: ContractAddress,
+        message: Span<felt252>
+    );
+
+    fn withdraw(
+        ref self: TContractState, token: ContractAddress, amount: u256, recipient: ContractAddress
+    );
+
+    fn deposit_cancel_request(
+        ref self: TContractState,
+        token: ContractAddress,
+        amount: u256,
+        appchain_recipient: ContractAddress,
+        nonce: felt252
+    );
+    fn deposit_with_message_cancel_request(
+        ref self: TContractState,
+        token: ContractAddress,
+        amount: u256,
+        appchain_recipient: ContractAddress,
+        message: Span<felt252>,
+        nonce: felt252
+    );
+
+    fn deposit_with_message_reclaim(
+        ref self: TContractState,
+        token: ContractAddress,
+        amount: u256,
+        appchain_recipient: ContractAddress,
+        message: Span<felt252>,
+        nonce: felt252
+    );
+    fn deposit_reclaim(
+        ref self: TContractState,
+        token: ContractAddress,
+        amount: u256,
+        appchain_recipient: ContractAddress,
+        nonce: felt252
+    );
+    fn get_remaining_intraday_allowance(self: @TContractState, token: ContractAddress) -> u256;
+}