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Move to common.RandInt

This commit is contained in:
Andy Wang 2024-04-14 16:27:00 +01:00
parent 5988b4337d
commit dc2e83f75f
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1 changed files with 1 additions and 3 deletions
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4
internal/server/TLS.go
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@ -5,7 +5,6 @@ import (
"errors"
"fmt"
"io"
"math/rand"
"net"
"github.com/cbeuw/Cloak/internal/common"
@ -46,8 +45,7 @@ func (TLS) makeResponder(clientHelloSessionId []byte, sharedSecret [32]byte) Res
// the cert length needs to be the same for all handshakes belonging to the same session
// we can use sessionKey as a seed here to ensure consistency
possibleCertLengths := []int{42, 27, 68, 59, 36, 44, 46}
rand.Seed(int64(sessionKey[0]))
cert := make([]byte, possibleCertLengths[rand.Intn(len(possibleCertLengths))])
cert := make([]byte, possibleCertLengths[common.RandInt(len(possibleCertLengths))])
common.RandRead(randSource, cert)
var nonce [12]byte