Update pam_linotp.py #1
Open
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
If server-messages were sent back to the client, the 'Otp:' prompt would be overwritten, resulting in no actual request for user action.
This results in:
bash$ sudo -i
[sudo] password for a_unixuser:
e-mail sent successfully
The system would then hang at the end of 'successfully' waiting for unprompted input. If the user does not know to type their OTP, or presses 'enter' to see if the system is hung, auth fails.
This change re-appends said prompt to the end of the challenge message, before it is sent back to PAM.
[sudo] password for a_unixuser:
e-mail sent successfully - OTP:
Closes #2
Closes #3