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Do not ignore ODoH encryption errors

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This commit is contained in:
Frank Denis 2021-05-09 16:16:38 +02:00
parent f9cecd1215
commit 31f4d7aa03
1 changed files with 3 additions and 0 deletions
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3
dnscrypt-proxy/odoh.go
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@ -105,6 +105,9 @@ func (t ODoHTarget) encryptQuery(query []byte) (ODoHQuery, error) {
aad := append([]byte{0x01}, t.keyID...) aad := append([]byte{0x01}, t.keyID...)
ciphertext, err := clientCtx.EncryptToServer(odohPlaintext, aad) ciphertext, err := clientCtx.EncryptToServer(odohPlaintext, aad)
if err != nil {
return ODoHQuery{}, err
}
encryptedMessage := encodeLengthValue(append(encryptedSharedSecret, ciphertext...)) encryptedMessage := encodeLengthValue(append(encryptedSharedSecret, ciphertext...))
odohMessage := append(append([]byte{0x01}, t.keyID...), encryptedMessage...) odohMessage := append(append([]byte{0x01}, t.keyID...), encryptedMessage...)