[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-14 Thread Mathew Hodson
** No longer affects: pam (Ubuntu) ** No longer affects: gnome-shell (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpad.net/bugs/1561302 Title: gdm won't allow passwordless login

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-13 Thread Bug Watch Updater
** Changed in: gdm Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpad.net/bugs/1561302 Title: gdm won't allow passwordless login Status in gdm:

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-12 Thread Tim
** Patch added: "casper patch" https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1561302/+attachment/4634981/+files/casper-passwd.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launch

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-12 Thread Tim
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpad.net/bugs/1561302 Title: gdm won't allow passwordless login Status in gdm: Confirmed Status in Ubuntu GNOME: Triaged Status in casper

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-12 Thread Tim
** Changed in: gdm3 (Ubuntu) Assignee: Tim (darkxst) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpad.net/bugs/1561302 Title: gdm won't allow passwordless login Sta

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-12 Thread Alberto Salvia Novella
** Changed in: casper (Ubuntu) Importance: Undecided => Critical ** Changed in: gnome-shell (Ubuntu) Importance: Undecided => Critical -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpa

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-12 Thread Launchpad Bug Tracker
This bug was fixed in the package gdm3 - 3.18.2-1ubuntu2 --- gdm3 (3.18.2-1ubuntu2) xenial; urgency=medium * debian/patches/fix_pam_nullok_secure.patch: PAM_TTY needs to be set before pam_authenticate is called for nullok_secure arg. (LP: #1561302) * debian/patches: - 0001

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-12 Thread Tim
gdm will now accept passwordless logins. AccountsService properties are still not set correctly, since casper runs adduser before AccountsService is active. which atleast affects Screen locking on the live session (although only if user explicitly locks screen). I think will need to inject a system

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-11 Thread Tim
** Changed in: gdm3 (Ubuntu) Assignee: (unassigned) => Tim (darkxst) ** Changed in: gdm3 (Ubuntu) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpa

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-11 Thread Tim
Steve, yes, I am fixing it upstream in gdm -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpad.net/bugs/1561302 Title: gdm won't allow passwordless login Status in gdm: Confirmed Status

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-11 Thread Steve Langasek
OK, then that is definitely a regression in gdm. The *purpose* of setting PAM_TTY is so that this information is available to pam modules. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pam in Ubuntu. https://bugs.launchpad.n

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-11 Thread Tim
gdm does set PAM_TTY but it seems to be set much later in the pam processing than on lightdm, so basically its not set until after authentication. I suppose gdm will have to be patched or we somehow override the pam config for gdm only (if that is even possible) -- You received this bug notifica

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-10 Thread Steve Langasek
As documented in pam_unix(8), the nullok_secure option means that null passwords are allowed for this module only when connected via one of the "secure" (that is, generally speaking, "local") ttys listed in /etc/securetty. The tty is not determined directly by pam_unix, but is instead provided to

[Touch-packages] [Bug 1561302] Re: gdm won't allow passwordless login

2016-04-10 Thread Tim
I have tracked this down to the following pam rule being buggy on gdm auth[success=1 default=ignore] pam_unix.so nullok_secure Not quite worked out where the bug is, but nullok_secure is an Ubuntu specific argument and fails on gdm, and possibly other !lightdm display managers also. **