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| author | Felix Lange <fjl@twurst.com> | 2019-08-22 21:14:06 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-22 21:14:06 +0800 |
| commit | 54b271a86dd748f3b0bcebeaf678dc34e0d6177a (patch) | |
| tree | 0a24f87f9dde9144b956a6adc54ba72c18f5ccd3 /consensus | |
| parent | b90cdbaa79cfe438aab0f1389d35980f3d38ec84 (diff) | |
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crypto: add SignatureLength constant and use it everywhere (#19996)
Original change by @jpeletier
Diffstat (limited to 'consensus')
| -rw-r--r-- | consensus/clique/clique.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/consensus/clique/clique.go b/consensus/clique/clique.go index 084009a06..02b6da35b 100644 --- a/consensus/clique/clique.go +++ b/consensus/clique/clique.go @@ -55,8 +55,8 @@ const ( var ( epochLength = uint64(30000) // Default number of blocks after which to checkpoint and reset the pending votes - extraVanity = 32 // Fixed number of extra-data prefix bytes reserved for signer vanity - extraSeal = 65 // Fixed number of extra-data suffix bytes reserved for signer seal + extraVanity = 32 // Fixed number of extra-data prefix bytes reserved for signer vanity + extraSeal = crypto.SignatureLength // Fixed number of extra-data suffix bytes reserved for signer seal nonceAuthVote = hexutil.MustDecode("0xffffffffffffffff") // Magic nonce number to vote on adding a new signer nonceDropVote = hexutil.MustDecode("0x0000000000000000") // Magic nonce number to vote on removing a signer. @@ -728,7 +728,7 @@ func encodeSigHeader(w io.Writer, header *types.Header) { header.GasLimit, header.GasUsed, header.Time, - header.Extra[:len(header.Extra)-65], // Yes, this will panic if extra is too short + header.Extra[:len(header.Extra)-crypto.SignatureLength], // Yes, this will panic if extra is too short header.MixDigest, header.Nonce, }) |