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QR2: Check if session is deleted in sendChallenge
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Palapeli 2024-12-27 19:23:02 -05:00
parent 79167423b9
commit 0b10738c16
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1 changed files with 6 additions and 1 deletions
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7
qr2/challenge.go
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@ -33,7 +33,12 @@ func sendChallenge(conn net.PacketConn, addr net.UDPAddr, session Session, looku
challenge = common.RandomString(6) + "00" + hexIP + hexPort
mutex.Lock()
sessions[lookupAddr].Challenge = challenge
if sessionPtr := sessions[lookupAddr]; sessionPtr != nil {
sessionPtr.Challenge = challenge
} else {
mutex.Unlock()
return
}
mutex.Unlock()
}