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This commit is contained in:
Frank Denis 2019-10-20 01:35:27 +02:00
parent ff13c813e4
commit 661477bf09
1 changed files with 1 additions and 0 deletions
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dnscrypt-proxy/crypto.go
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@ -88,6 +88,7 @@ func (proxy *Proxy) Encrypt(serverInfo *ServerInfo, packet []byte, proto string)
}
paddedLength := Min(MaxDNSUDPPacketSize, (Max(minQuestionSize, QueryOverhead)+63) & ^63)
if serverInfo.RelayUDPAddr != nil && proto == "tcp" {
// XXX - Note: Cisco's broken implementation doesn't accept more than 1472 bytes
paddedLength = MaxDNSPacketSize
}
if QueryOverhead+len(packet)+1 > paddedLength {