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[lbry] blockchain, txscript: change maxScriptElementSize from 520 t0 20,000 bytes

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This commit is contained in:
Roy Lee 2018-06-05 10:31:39 -07:00
parent 03989a91d9
commit b2d0ae301e
2 changed files with 5 additions and 5 deletions
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4
blockchain/fullblocktests/generate.go
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@ -35,7 +35,7 @@ const (
minCoinbaseScriptLen = 2
maxCoinbaseScriptLen = 100
medianTimeBlocks = 11
maxScriptElementSize = 520
maxScriptElementSize = 20000
// numLargeReorgBlocks is the number of blocks to use in the large block
// reorg test (when enabled). This is the equivalent of 1 week's worth
@ -1875,7 +1875,7 @@ func Generate(includeLargeReorg bool) (tests [][]TestInstance, err error) {
//
// Comment assumptions:
// maxBlockSigOps = 20000
// maxScriptElementSize = 520
// maxScriptElementSize = 20000
//
// [0-19999] : OP_CHECKSIG
// [20000] : OP_PUSHDATA4

6
txscript/script.go
View file

@ -39,9 +39,9 @@ const (
// These are the constants specified for maximums in individual scripts.
const (
MaxOpsPerScript = 201 // Max number of non-push operations.
MaxPubKeysPerMultiSig = 20 // Multisig can't have more sigs than this.
MaxScriptElementSize = 520 // Max bytes pushable to the stack.
MaxOpsPerScript = 201 // Max number of non-push operations.
MaxPubKeysPerMultiSig = 20 // Multisig can't have more sigs than this.
MaxScriptElementSize = 20000 // Max bytes pushable to the stack.
)
// isSmallInt returns whether or not the opcode is considered a small integer,