IBC message

IBC messages are defined in ibc-rs. The message should be encoded with Protobuf (NOT with Borsh) as the following code to set it as a transaction data.

#![allow(unused)]
fn main() {
use ibc::tx_msg::Msg;

pub fn make_ibc_data(message: impl Msg) -> Vec<u8> {
    let msg = message.to_any();
    let mut tx_data = vec![];
    prost::Message::encode(&msg, &mut tx_data).expect("encoding IBC message shouldn't fail");
    tx_data
}
}

• Client

  • MsgCreateAnyClient
  • MsgSubmitAnyMisbehaviour (NOT supported yet)
  • MsgUpdateAnyClient
  • MsgUpgradeAnyClient

• Connection

  • MsgConnectionOpenInit
  • MsgConnectionOpenTry
  • MsgConnectionOpenAck
  • MsgConnectionOpenConfirm

• Channel

  • MsgChannelOpenInit
  • MsgChannelOpenTry
  • MsgChannelOpenAck
  • MsgChannelOpenConfirm
  • MsgRecvPacket
  • MsgAcknowledgement
  • MsgChannelCloseInit
  • MsgChannelCloseConfirm
  • MsgTimeout
  • MsgTimeoutOnClose

• ICS20 FungibleTokenTransfer

  • MsgTransfer

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