MBS SSH with OTP(One Time Password)

General
1

Hi,

I use MBS Network plugin and normally it works well.
One of users utilizes OTP(One Time Password) on top of ‘password authentication’.

Strangely, when he uses OTP, the second Method#2 got an exception, but the first Method#1 using the same SSH session has no problem.

I also already asked this issue to MBS Support but I wanted to check your experience about that.
Can you catch any clue or can you give me any idea to make a workaround?


// SSH Connection 

SSH_CONNECT()     // While codes in this part is running, user should put OTP number.
Return MBSsession

// Method#1

  dim Session as SSH2SessionMBS = MBSsession
  dim channel as SSH2ChannelMBS = session.OpenSession
  channel.execute some_command
  ........
  If channel.EOF Then
  Method#2

// Method#2
 
  dim Session as SSH2SessionMBS = MBSsession
  dim channel as SSH2ChannelMBS = session.OpenSession       <======== NilObjectException occurs!!!
  channel.execute some_command
  ........
  If channel.EOF Then
  Exit