Re: mssntp option breaking time service: tester(s) wanted

2023-10-04 Thread Hal Murray via devel
Google found this: [MS-SNTP]: Network Time Protocol (NTP) Authentication Extensions https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-sntp/8106cb73- ab3a-4542-8bc8-784dd32031cc Which links to: [MS-SNTP]: Network Time Protocol (NTP) Authentication Extensions https://winprotocoldo

Re: mssntp option breaking time service: tester(s) wanted

2023-10-04 Thread James Browning via devel
> On 10/04/2023 3:41 PM PDT Hal Murray wrote: > > > Does anybody have details on how MSSNTP signing works? > > If we can find that, we can write some POSIX code to test things. I have test tools that should push the right buttons IF I can get the correct magic number in the key ID. After runni

Re: mssntp option breaking time service: tester(s) wanted

2023-10-04 Thread Hal Murray via devel
Does anybody have details on how MSSNTP signing works? If we can find that, we can write some POSIX code to test things. There is a link in ntpd/ntp_signd.c http://msdn.microsoft.com/en-us/library/cc212930.aspx But I didn't find anything interesting there. (Maybe my browser was filtering so

mssntp option breaking time service: tester(s) wanted

2023-10-04 Thread James Browning via devel
James Browning wrote: I have a patch series for ntpsec, which fixes time service for unauthed NTP traffic. It should also work on NTS. I have yet to test it there, though. I do not have a test rig for MS-SNTP. I would appreciate it if anyone could test it against MS-SNTP. Attaching a pcap