/// <summary>Initializes a new instance of the <see cref="Storage" /> class.</summary>
/// <param name="connectionString">ConnectionString of the storage.</param>
/// <param name="flags">The connection flags.</param>
protected Storage(ConnectionString connectionString, ConnectionFlags flags)
{
ConnectionString = connectionString;
AllowUnsafeConnections = flags.HasFlag(ConnectionFlags.AllowUnsafeConnections);
LogVerboseMessages = flags.HasFlag(ConnectionFlags.VerboseLogging);
if (LogVerboseMessages)
{
Trace.TraceInformation("Verbose logging <green>enabled!");
}
}
public async Task OnDataChannelEncryptionDisabled()
{
ClientDataConnection.DisableEncryption();
ActionsTracker.ConnectionSecurityChanged(null, new ConnectionSecurityChangedEventArgs()
{
EndPoint = ClientInitialRemoteEndPoint,
Security = ConnectionFlags.HasFlag(ControlConnectionFlags.UsingTLSorSSL)
? ConnectionSecurity.ControlConnectionSecured
: ConnectionSecurity.NonSecure
});
}
public async Task OnDataChannelEncryptionEnabled()
{
if (!IsEncryptionSupported)
{
SendResponse(new FtpReply()
{
ReplyCode = FtpReplyCode.NotImplemented, Message = "Server is not configured to support SSL/TLS."
}, false);
return;
}
ClientDataConnection.ActivateEncryption();
ActionsTracker.ConnectionSecurityChanged(null, new ConnectionSecurityChangedEventArgs()
{
EndPoint = ClientInitialRemoteEndPoint,
Security = ConnectionFlags.HasFlag(ControlConnectionFlags.UsingTLSorSSL)
? ConnectionSecurity.Both
: ConnectionSecurity.DataChannelSecured
});
Logger.Log($"Enabled encryption for datachannel : {ClientInitialRemoteEndPoint.ToString()}"
, RecordKind.Status);
}
