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Restore shuffle function

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Arnaud 2026-07-31 11:21:48 +04:00
parent 69898a02dd
commit 8f8cd2afc1
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2 changed files with 6 additions and 1 deletions
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5
codexdht/private/eth/p2p/discoveryv5/random2.nim
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@ -15,3 +15,8 @@ proc rand*(rng: Rng, max: Natural): int =
proc sample*[T](rng: Rng, a: openArray[T]): T =
result = a[rng.rand(a.high)]
proc shuffle*[T](rng: Rng, a: var openArray[T]) =
for i in countdown(a.high, 1):
let j = rng.rand(i)
swap(a[i], a[j])

2
codexdht/private/eth/p2p/discoveryv5/routing_table.nim
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@ -12,7 +12,7 @@ import
stint, chronicles, metrics, bearssl/rand, chronos,
"."/[node, random2, spr]
from libp2p/crypto/crypto import Rng, shuffle
from libp2p/crypto/crypto import Rng
export options