Michael Tokarev
2023-Jul-13 12:02 UTC
[Samba] ComputerSecureChannel -Verbose False since windows 10/11 update 07/2023
13.07.2023 12:13, Ralph Boehme via samba wrote:> Hi all, > > just fyi: > > https://lists.samba.org/archive/cifs-protocol/2023-July/004004.htmlThank you for the pointer, Ralph! I was looking at the code this morning trying to figure out how to reject packet with lvl2 properly, - unfortunately I don't know samba well enough to be able to find the place "quickly" and I got distracted by other things. It was my first thought when someone posted the debug info which mentioned invalid switch level, - I found the place where this happens but it is way down the line from the place where it should be rejected.. Hwell :) /mjt
Adi Kriegisch
2023-Jul-13 16:17 UTC
[Samba] ComputerSecureChannel -Verbose False since windows 10/11 update 07/2023
Hi!> I was looking at the code this morning trying to figure out how to > reject packet with lvl2 properly, - unfortunately I don't know samba > well enough to be able to find the place "quickly" and I got distracted > by other things. It was my first thought when someone posted the debug > info which mentioned invalid switch level, - I found the place where this > happens but it is way down the line from the place where it should be > rejected..I just tested the patch from Stefan Metzmacher[1] on top of Samba from Debian/Bullseye (4.13.13+dfsg-1~deb11u5): the patch cleanly applied with some fuzz and everything started working again! We're still running an old NT4 domain with Debian domain controllers. all the best, Adi [1] https://bugzilla.samba.org/show_bug.cgi?id=15418#c25