icns-frontend/wallets/types.ts

import { AminoSignResponse, ChainInfo, StdSignDoc } from "@keplr-wallet/types";

export interface Wallet {
  init(chainIds: string[]): Promise<void>;

  getChainInfosWithoutEndpoints(): Promise<
    Omit<ChainInfo, "rest" | "rpc" | "nodeProvider">[]
  >;

  getKey(chainId: string): Promise<{
    readonly name: string;
    readonly pubKey: Uint8Array;
    readonly address: Uint8Array;
  }>;
  signAmino(
    chainId: string,
    signer: string,
    signDoc: StdSignDoc,
  ): Promise<AminoSignResponse>;
  broadcastTxSync(chainId: string, tx: Uint8Array): Promise<Uint8Array>;

  signICNSAdr36(
    chainId: string,
    contractAddress: string,
    owner: string,
    username: string,
    addressChainIds: string[],
  ): Promise<{
    chainId: string;
    bech32Prefix: string;
    bech32Address: string;
    addressHash: "cosmos" | "ethereum";
    pubKey: Uint8Array;
    signatureSalt: number;
    signature: Uint8Array;
  }>;
}