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sendall: check if the maxtxfee has been exceeded

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ishaanam
2022-09-13 17:24:03 -04:00
parent 29d540b7ad
commit 6f8e3818af
2 changed files with 19 additions and 0 deletions
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4
src/wallet/rpc/spend.cpp
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@@ -1402,6 +1402,10 @@ RPCHelpMan sendall()
const CAmount fee_from_size{fee_rate.GetFee(tx_size.vsize)};
const CAmount effective_value{total_input_value - fee_from_size};
if (fee_from_size > pwallet->m_default_max_tx_fee) {
throw JSONRPCError(RPC_WALLET_ERROR, TransactionErrorString(TransactionError::MAX_FEE_EXCEEDED).original);
}
if (effective_value <= 0) {
if (send_max) {
throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Total value of UTXO pool too low to pay for transaction, try using lower feerate.");