Remove ed25519_public_key_to_address

xmtp_cryptography/src/signature.rs

@@ -114,15 +114,6 @@ pub fn h160addr_to_string(bytes: H160) -> String {
     s.to_lowercase()
 }
 
-// This should ONLY be used for ed25519 keys, not ethereum/secp256k1 keys.
-// See: https://sourcegraph.com/github.com/gakonst/ethers-rs@40cc8cc54f7d36aa24147c937772600e5b119399/-/blob/ethers-core/src/types/signature.rs?L110-111
-pub fn ed25519_public_key_to_address(bytes: &[u8]) -> String {
-    let hash = ethers::utils::keccak256(bytes);
-    let mut s = String::from("x:"); // TODO verify XMTP installation addressing scheme
-    s.push_str(&hex::encode(&hash[12..]));
-    s
-}
-
 /// Check if an string is a valid ethereum address (valid hex and length 20).
 pub fn is_valid_ethereum_address<S: AsRef<str>>(address: S) -> bool {
     let address = address.as_ref();