[SOL Token-2022] How can i send sol token (Token-2022) with wallet-core? is there have some example or testcase?

[weixuefeng]

[satoshiotomakan]

Hi @weixuefeng, there are multiple tests, you can find them at

wallet-core/rust/tw_any_coin/tests/chains/solana/solana_sign.rs

Lines 542 to 569 in cc739a7

	#[test]
	fn test_solana_sign_create_and_transfer_token() {
	let create_transfer_token = Proto::CreateAndTransferToken {
	recipient_main_address: "71e8mDsh3PR6gN64zL1HjwuxyKpgRXrPDUJT7XXojsVd".into(),
	token_mint_address: "SRMuApVNdxXokk5GT7XD5cUUgXMBCoAz2LHeuAoKWRt".into(),
	recipient_token_address: "EF6L8yJT1SoRoDCkAZfSVmaweqMzfhxZiptKi7Tgj5XY".into(),
	sender_token_address: "ANVCrmRw7Ww7rTFfMbrjApSPXEEcZpBa6YEiBdf98pAf".into(),
	// 0.0029
	amount: 2900,
	decimals: 6,
	..Proto::CreateAndTransferToken::default()
	};
	let input = Proto::SigningInput {
	private_key: b58("66ApBuKpo2uSzpjGBraHq7HP8UZMUJzp3um8FdEjkC9c"),
	recent_blockhash: "DMmDdJP41M9mw8Z4586VSvxqGCrqPy5uciF6HsKUVDja".into(),
	transaction_type: TransactionType::create_and_transfer_token_transaction(
	create_transfer_token,
	),
	..Proto::SigningInput::default()
	};
	let mut signer = AnySignerHelper::<Proto::SigningOutput>::default();
	let output = signer.sign(CoinType::Solana, input);
	assert_eq!(output.error, SigningError::OK);
	// https://explorer.solana.com/tx/449VaYo48LrkMJF6XVKt9sJwVQN6Seqrmh9erDCLtiuj6BgFG3wpF5TwjNkxgJ7qzNa6NTj3TFsU3h9hKszfkA7w
	assert_eq!(output.encoded, "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");
	}

Please note that the receiver account should have an SPL address linked to the main account. So basically it can be done via SigningInput.CreateAndTransferToken, but if the destination account is created already, you can use SigningInput.TokenTransfer directly

[weixuefeng]

yes, but i found current only support token program. not contain token-2022 program.

TOKEN_PROGRAM_ID_ADDRESS = "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA"); but
TOKEN_2022_PROGRAM_ID_ADDRESS "TokenzQdBNbLqP5VEhdkAS6EPFLC1PHnBqCXEpPxuEb");

i had not found token-2022 program id. is there have some function paramter to add it? @satoshiotomakan

[satoshiotomakan]

I see. Is TOKEN_PROGRAM_ID_ADDRESS the only change? We could probably allow to set it manually via Protobuf API

[weixuefeng]

maybe not, i will do more research.

[weixuefeng]

https://github.com/trustwallet/wallet-core/pull/3968/commits

@satoshiotomakan Please check pr.