chore: tweaks

README.md

@@ -130,10 +130,10 @@ Consult the [Kurtosis OP package](https://github.com/ethpandaops/optimism-packag
 
 Odyssey has a custom `wallet_` namespace, that allows users to delegate their EOAs to a contract using EIP-7702, and perform transactions on those accounts, all funded by the sequencer.
 
-To enable this namespace, set the environment variable `EXP1_SK` to a private key that will sign the transactions, and `EXP1_WHITELIST` to a comma-delimited list of checksummed addresses accounts are allowed to delegate to. The new RPC method, `wallet_sendTransaction`, will only sign transactions that either:
+To enable this namespace, set the environment variable `EXP1_SK` to a private key that will sign the transactions. The new RPC method, `wallet_sendTransaction`, will only sign transactions that either:
 
-1. Delegate accounts to one of the whitelisted addresses using EIP-7702, or
-1. Send transactions to an EIP-7702 EOA that is already delegated to a whitelisted address
+1. Designates a contract address to an EOA via EIP-7702, or
+2. Send transactions to an EIP-7702 EOA that is already delegated to an address
 
 The `wallet_sendTransaction` endpoint accepts the same fields as `eth_sendTransaction`, with these notable exceptions:
 
@@ -147,8 +147,6 @@ The following fields are ignored, as they are overwritten internally:
 1. `gasLimit`
 1. `chainId`
 
-To get the list of contracts that are whitelisted for `wallet_sendTransaction`, you can query `wallet_getCapabilities`.
-
 ### Security
 
 See [SECURITY.md](SECURITY.md).

crates/wallet/src/lib.rs

@@ -87,8 +87,7 @@ pub trait OdysseyWalletApi {
     ///
     /// The transaction will only be processed if:
     ///
-    /// - The transaction is an [EIP-7702][eip-7702] transaction that delegates to one of the
-    ///   addresses listed in [`DelegationCapability`] (see [`Self::get_capabilities`])
+    /// - The transaction is an [EIP-7702][eip-7702] transaction.
     /// - The transaction is an [EIP-1559][eip-1559] transaction to an EOA that is currently
     ///   delegated to one of the addresses above
     /// - The value in the transaction is exactly 0.
@@ -121,19 +120,12 @@ pub enum OdysseyWalletError {
     /// Requests with the nonce field set are rejected, as this is managed by the sequencer.
     #[error("tx nonce is set")]
     NonceSet,
-    /// An authorization item was invalid.
-    ///
-    /// The item is invalid if it tries to delegate an account to a contract that is not
-    /// whitelisted.
-    #[error("invalid authorization address")]
-    InvalidAuthorization,
     /// The to field of the transaction was invalid.
     ///
     /// The destination is invalid if:
     ///
     /// - There is no bytecode at the destination, or
-    /// - The bytecode is not an EIP-7702 delegation designator, or
-    /// - The delegation designator points to a contract that is not whitelisted
+    /// - The bytecode is not an EIP-7702 delegation designator
     #[error("the destination of the transaction is not a delegated account")]
     IllegalDestination,
     /// The transaction request was invalid.