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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 /p2p/rlpx.go | |
| parent | b90cdbaa79cfe438aab0f1389d35980f3d38ec84 (diff) | |
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crypto: add SignatureLength constant and use it everywhere (#19996)
Original change by @jpeletier
Diffstat (limited to 'p2p/rlpx.go')
| -rw-r--r-- | p2p/rlpx.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/p2p/rlpx.go b/p2p/rlpx.go index 0636431f5..52e1eb8a4 100644 --- a/p2p/rlpx.go +++ b/p2p/rlpx.go @@ -46,10 +46,10 @@ import ( const ( maxUint24 = ^uint32(0) >> 8 - sskLen = 16 // ecies.MaxSharedKeyLength(pubKey) / 2 - sigLen = 65 // elliptic S256 - pubLen = 64 // 512 bit pubkey in uncompressed representation without format byte - shaLen = 32 // hash length (for nonce etc) + sskLen = 16 // ecies.MaxSharedKeyLength(pubKey) / 2 + sigLen = crypto.SignatureLength // elliptic S256 + pubLen = 64 // 512 bit pubkey in uncompressed representation without format byte + shaLen = 32 // hash length (for nonce etc) authMsgLen = sigLen + shaLen + pubLen + shaLen + 1 authRespLen = pubLen + shaLen + 1 |