58 lines
2.5 KiB
Go
58 lines
2.5 KiB
Go
// Copyright 2014 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package txpool
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import "errors"
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var (
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// ErrAlreadyKnown is returned if the transactions is already contained
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// within the pool.
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ErrAlreadyKnown = errors.New("already known")
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// ErrInvalidSender is returned if the transaction contains an invalid signature.
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ErrInvalidSender = errors.New("invalid sender")
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// ErrUnderpriced is returned if a transaction's gas price is below the minimum
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// configured for the transaction pool.
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ErrUnderpriced = errors.New("transaction underpriced")
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// ErrReplaceUnderpriced is returned if a transaction is attempted to be replaced
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// with a different one without the required price bump.
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ErrReplaceUnderpriced = errors.New("replacement transaction underpriced")
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// ErrAccountLimitExceeded is returned if a transaction would exceed the number
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// allowed by a pool for a single account.
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ErrAccountLimitExceeded = errors.New("account limit exceeded")
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// ErrGasLimit is returned if a transaction's requested gas limit exceeds the
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// maximum allowance of the current block.
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ErrGasLimit = errors.New("exceeds block gas limit")
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// ErrNegativeValue is a sanity error to ensure no one is able to specify a
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// transaction with a negative value.
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ErrNegativeValue = errors.New("negative value")
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// ErrOversizedData is returned if the input data of a transaction is greater
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// than some meaningful limit a user might use. This is not a consensus error
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// making the transaction invalid, rather a DOS protection.
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ErrOversizedData = errors.New("oversized data")
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// ErrFutureReplacePending is returned if a future transaction replaces a pending
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// one. Future transactions should only be able to replace other future transactions.
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ErrFutureReplacePending = errors.New("future transaction tries to replace pending")
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)
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