f1cde2acec
* push * init * fix setup * format * fix test * use lane * ok * finalize * fix everything * lint fix: * Update abci/checktx/mempool_parity_check_tx.go Co-authored-by: David Terpay <35130517+davidterpay@users.noreply.github.com> * lint fix * tidy * remove * cleanup --------- Co-authored-by: David Terpay <david.terpay@gmail.com> Co-authored-by: David Terpay <35130517+davidterpay@users.noreply.github.com>
40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
package proposals
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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const (
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// MaxUint64 is the maximum value of a uint64.
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MaxUint64 = 1<<64 - 1
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)
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type (
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// LaneLimits defines the constraints for a partial proposal. Each lane must only propose
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// transactions that satisfy these constraints. Otherwise, the partial proposal update will
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// be rejected.
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LaneLimits struct {
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// MaxTxBytes is the maximum number of bytes allowed in the partial proposal.
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MaxTxBytes int64
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// MaxGasLimit is the maximum gas limit allowed in the partial proposal.
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MaxGasLimit uint64
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}
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)
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// GetBlockLimits retrieves the maximum number of bytes and gas limit allowed in a block.
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func GetBlockLimits(ctx sdk.Context) (int64, uint64) {
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blockParams := ctx.ConsensusParams().Block
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// If the max gas is set to 0, then the max gas limit for the block can be infinite.
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// Otherwise, we use the max gas limit casted as a uint64 which is how gas limits are
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// extracted from sdk.Tx's.
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var maxGasLimit uint64
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if maxGas := blockParams.MaxGas; maxGas > 0 {
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maxGasLimit = uint64(maxGas)
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} else {
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maxGasLimit = MaxUint64
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}
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return blockParams.MaxBytes, maxGasLimit
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}
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