In TLS case NTLM is not handled.

[fifafu]

If you look at this (in connection.js):

SENT_TLSSSLNEGOTIATION: {
    name: 'SentTLSSSLNegotiation',
    events: {
      socketError: function() {
        return this.transitionTo(this.STATE.FINAL);
      },
      connectTimeout: function() {
        return this.transitionTo(this.STATE.FINAL);
      },
      data: function(data) {
        return this.messageIo.tlsHandshakeData(data);
      },
      message: function() {
        if (this.messageIo.tlsNegotiationComplete) {
          this.sendLogin7Packet();
          return this.transitionTo(this.STATE.SENT_LOGIN7_WITH_STANDARD_LOGIN);
        }
      }
    }
  },

Only standard login is handled.

It would be good to handle the encrypted case for NTLM too, maybe like this:

if (this.config.domain) {
          return this.transitionTo(this.STATE.SENT_LOGIN7_WITH_NTLM);
        } else {
          return this.transitionTo(this.STATE.SENT_LOGIN7_WITH_STANDARD_LOGIN);
        }

[arthurschreiber]

You're right, Encryption and NTLM authentication don't work together, and your patch seems to be correct. Would you mind opening a PR with your patch and accompanying test cases?

[arthurschreiber]

This was fixed with #367.