Remove ADDR associated type from native VPs

.changelog/unreleased/improvements/1725-remove-native-vp-addr.md

@@ -0,0 +1,2 @@
+- Removed the associated type for an address from `trait NativeVp`.
+  ([\#1725](https://github.com/anoma/namada/pull/1725))

shared/src/ledger/ibc/vp/mod.rs

@@ -17,7 +17,7 @@ use namada_core::ledger::ibc::{
 use namada_core::ledger::storage::write_log::StorageModification;
 use namada_core::ledger::storage::{self as ledger_storage, StorageHasher};
 use namada_core::proto::Tx;
-use namada_core::types::address::{Address, InternalAddress};
+use namada_core::types::address::Address;
 use namada_core::types::storage::Key;
 use namada_proof_of_stake::read_pos_params;
 use thiserror::Error;
@@ -68,8 +68,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::Ibc;
-
     fn validate_tx(
         &self,
         tx_data: &Tx,
@@ -283,8 +281,8 @@ mod tests {
     };
     use super::{get_dummy_header, *};
     use crate::core::ledger::storage::testing::TestWlStorage;
-    use crate::core::types::address::nam;
     use crate::core::types::address::testing::established_address_1;
+    use crate::core::types::address::{nam, InternalAddress};
     use crate::core::types::storage::Epoch;
     use crate::ibc::applications::transfer::acknowledgement::TokenTransferAcknowledgement;
     use crate::ibc::applications::transfer::coin::PrefixedCoin;

shared/src/ledger/ibc/vp/token.rs

@@ -80,8 +80,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::IbcBurn;
-
     fn validate_tx(
         &self,
         tx_data: &Tx,

shared/src/ledger/native_vp/ethereum_bridge/bridge_pool_vp.rs

@@ -269,8 +269,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::EthBridgePool;
-
     fn validate_tx(
         &self,
         tx: &Tx,

shared/src/ledger/native_vp/ethereum_bridge/vp.rs

@@ -9,7 +9,7 @@ use namada_core::ledger::eth_bridge::storage::{
 };
 use namada_core::ledger::storage::traits::StorageHasher;
 use namada_core::ledger::{eth_bridge, storage as ledger_storage};
-use namada_core::types::address::{Address, InternalAddress};
+use namada_core::types::address::Address;
 use namada_core::types::storage::Key;
 use namada_core::types::token::{balance_key, Amount, Change};
 
@@ -110,8 +110,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = eth_bridge::INTERNAL_ADDRESS;
-
     /// Validate that a wasm transaction is permitted to change keys under this
     /// account.
     ///

shared/src/ledger/native_vp/governance/mod.rs

@@ -16,7 +16,7 @@ use crate::ledger::native_vp::{Ctx, NativeVp};
 use crate::ledger::storage_api::StorageRead;
 use crate::ledger::{native_vp, pos};
 use crate::proto::Tx;
-use crate::types::address::{Address, InternalAddress};
+use crate::types::address::Address;
 use crate::types::storage::{Epoch, Key};
 use crate::types::token;
 use crate::vm::WasmCacheAccess;
@@ -50,8 +50,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::Governance;
-
     fn validate_tx(
         &self,
         tx_data: &Tx,

shared/src/ledger/native_vp/mod.rs

@@ -21,7 +21,7 @@ use crate::ledger::storage;
 use crate::ledger::storage::write_log::WriteLog;
 use crate::ledger::storage::{Storage, StorageHasher};
 use crate::proto::Tx;
-use crate::types::address::{Address, InternalAddress};
+use crate::types::address::Address;
 use crate::types::hash::Hash;
 use crate::types::storage::{
     BlockHash, BlockHeight, Epoch, Header, Key, TxIndex,
@@ -36,9 +36,6 @@ pub type Error = storage_api::Error;
 
 /// A native VP module should implement its validation logic using this trait.
 pub trait NativeVp {
-    /// The address of this VP
-    const ADDR: InternalAddress;
-
     /// Error type for the methods' results.
     type Error: std::error::Error;
 

shared/src/ledger/native_vp/parameters.rs

@@ -4,7 +4,7 @@ use std::collections::BTreeSet;
 
 use namada_core::ledger::storage;
 use namada_core::proto::Tx;
-use namada_core::types::address::{Address, InternalAddress};
+use namada_core::types::address::Address;
 use namada_core::types::storage::Key;
 use thiserror::Error;
 
@@ -41,8 +41,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::Parameters;
-
     fn validate_tx(
         &self,
         tx_data: &Tx,

shared/src/ledger/native_vp/replay_protection.rs

@@ -3,7 +3,7 @@
 use std::collections::BTreeSet;
 
 use namada_core::ledger::storage;
-use namada_core::types::address::{Address, InternalAddress};
+use namada_core::types::address::Address;
 use namada_core::types::storage::Key;
 use thiserror::Error;
 
@@ -40,8 +40,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::ReplayProtection;
-
     fn validate_tx(
         &self,
         _tx_data: &Tx,

shared/src/ledger/native_vp/slash_fund.rs

@@ -11,7 +11,7 @@ use crate::ledger::native_vp::{self, governance, Ctx, NativeVp};
 use crate::ledger::storage::{self as ledger_storage, StorageHasher};
 use crate::ledger::storage_api::StorageRead;
 use crate::proto::Tx;
-use crate::types::address::{Address, InternalAddress};
+use crate::types::address::Address;
 use crate::types::storage::Key;
 use crate::types::token;
 use crate::vm::WasmCacheAccess;
@@ -45,8 +45,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::SlashFund;
-
     fn validate_tx(
         &self,
         tx_data: &Tx,

shared/src/ledger/pos/vp.rs

@@ -89,8 +89,6 @@ where
 {
     type Error = Error;
 
-    const ADDR: InternalAddress = InternalAddress::PoS;
-
     fn validate_tx(
         &self,
         tx_data: &Tx,
@@ -101,7 +99,7 @@ where
         // use validation::DataUpdate::{self, *};
         // use validation::ValidatorUpdate::*;
 
-        let addr = Address::Internal(Self::ADDR);
+        let addr = Address::Internal(InternalAddress::PoS);
         // let mut changes: Vec<DataUpdate> = vec![];
         let _current_epoch = self.ctx.pre().get_block_epoch()?;