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add some logging to the client's crypto setup

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This commit is contained in:
Marten Seemann
2018-05-07 18:16:33 +09:00
parent 39757c1a1a
commit 924bcc5914
1 changed files with 3 additions and 0 deletions
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3
internal/handshake/crypto_setup_client.go
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@@ -274,6 +274,7 @@ func (h *cryptoSetupClient) handleSHLOMessage(cryptoData map[Tag][]byte) (*Trans
if err != nil {
return nil, err
}
h.logger.Debugf("Creating AEAD for forward-secure encryption. Stopping to accept all lower encryption levels.")
params, err := readHelloMap(cryptoData)
if err != nil {
@@ -319,6 +320,7 @@ func (h *cryptoSetupClient) Open(dst, src []byte, packetNumber protocol.PacketNu
if h.secureAEAD != nil {
data, err := h.secureAEAD.Open(dst, src, packetNumber, associatedData)
if err == nil {
h.logger.Debugf("Received first secure packet. Stopping to accept unencrypted packets.")
h.receivedSecurePacket = true
return data, protocol.EncryptionSecure, nil
}
@@ -509,6 +511,7 @@ func (h *cryptoSetupClient) maybeUpgradeCrypto() error {
if err != nil {
return err
}
h.logger.Debugf("Creating AEAD for secure encryption.")
h.handshakeEvent <- struct{}{}
}
return nil