ntp server didn't support mssntp

Bug #499394 reported by Matthieu Patou
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
ntp (Ubuntu)
Fix Released
Wishlist
Unassigned

Bug Description

Binary package hint: ntp

Current version of ntp (4.2.4p6+dfsg-1ubuntu5.1) in ubuntu do not support MS SNTP extension.

This extension is needed by Windows workstation in order to trust ntp source from AD server.
Lately the Samba project made great improvement in the next version of Samba: Samba4 which is supposed to be a real replacement to Microsoft Active Directory. In order to act completely as an Domain Controller the Samba4 server must be able to act as a ntp server with the MS SNTP extension.

Version 4.2.6 of ntp (released on 12/12/09) now include patches for allowing this extension but must be complied specifically with the option --enable-ntp-signd to effectively build this extension.

Building this extension do not mean that it wil be active by default, in fact it has to be opted in by adding the following directive to
ntp.conf:
restrict foobar mssntp

Where foobar is either default or a network address.

Revision history for this message
Dave Walker (dogatemycomputer) wrote :

I have run across this problem before. I suspect enough information has been included in this bug report to confirm this bug. If a developer or more experienced triager believes otherwise then they may adjust the status accordingly and ask for additional information.

Thanks for reporting this bug and any supporting documentation. Since this bug has enough information provided for a developer to begin work, I'm going to mark it as confirmed and let them handle it from here. Thanks for taking the time to make Ubuntu better!

Changed in ntp (Ubuntu):
status: New → Confirmed
Chuck Short (zulcss)
Changed in ntp (Ubuntu):
importance: Undecided → Wishlist
Revision history for this message
Matthieu Patou (mat-matws) wrote :

Debian project has choose to had this in the default build (following bug report
Bug#562065) it is supposed to be released in the next version (debian 6.0) (at least it is in testing and unstable).

I opened this bug report as early as I can in the hope that ubunty will ship this version as well. It is quite important as this will be LTS version and company (those more concerned by the next coming samba4) might be more willing to stick to this LTS.

Chuck Short (zulcss)
Changed in ntp (Ubuntu):
status: Confirmed → Fix Committed
Revision history for this message
Chuck Short (zulcss) wrote :

This is fixed in maverick.

chuck

Changed in ntp (Ubuntu):
status: Fix Committed → Fix Released
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.