keyring best practices with systemd

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4















There plenty of tools working with keyrings: ssh-agent, gpg-agent, gnome-keyring, kwallet, wrappers like keychain, keyctl talking to GNU/Linux kernel. There are various recommendation on how/when to start it tailored for different environments.



This make it rather confusing. I'm using modern GNU/Linux distro with systemd and I start my user session with systemd --user as well. I expect this setup to last decades so I wonder what's the best way to get keyring into picture?



The main use-case is to store passwords from chromium/firefox in one consolidated place.



Shall I start keychain from my user shell autostart script (I use fish for interactive and dash as login shells if that matters)? Right now "gnome-keyring-daemon --daemonize --login" is spawned via PAM. Shall I start "gnome-keyring --start" from user systemd unit? Is there some dbus service which would start some keyring daemon upon first request?



The list of questions go on but you get the idea - what is the right way to get keyring-as-a-service?










share|improve this question






















  • Note that ssh-agent and keychain are for SSH keys only, gpg-agent can be used for GPG keys and optionally also for SSH keys, gnome-keyring and kwallet aim to be generic password/key/secret management systems for Gnome and KDE desktop environments respectively, and keyctl is for kernel-level key management which can be used for various purposes, including kernel module authentication to conform to Secure boot requirements. In other words, most of these are completely separate systems; among those listed, only gnome-keyring and kwallet are fully general-purpose.

    – telcoM
    Feb 2 at 11:11















4















There plenty of tools working with keyrings: ssh-agent, gpg-agent, gnome-keyring, kwallet, wrappers like keychain, keyctl talking to GNU/Linux kernel. There are various recommendation on how/when to start it tailored for different environments.



This make it rather confusing. I'm using modern GNU/Linux distro with systemd and I start my user session with systemd --user as well. I expect this setup to last decades so I wonder what's the best way to get keyring into picture?



The main use-case is to store passwords from chromium/firefox in one consolidated place.



Shall I start keychain from my user shell autostart script (I use fish for interactive and dash as login shells if that matters)? Right now "gnome-keyring-daemon --daemonize --login" is spawned via PAM. Shall I start "gnome-keyring --start" from user systemd unit? Is there some dbus service which would start some keyring daemon upon first request?



The list of questions go on but you get the idea - what is the right way to get keyring-as-a-service?










share|improve this question






















  • Note that ssh-agent and keychain are for SSH keys only, gpg-agent can be used for GPG keys and optionally also for SSH keys, gnome-keyring and kwallet aim to be generic password/key/secret management systems for Gnome and KDE desktop environments respectively, and keyctl is for kernel-level key management which can be used for various purposes, including kernel module authentication to conform to Secure boot requirements. In other words, most of these are completely separate systems; among those listed, only gnome-keyring and kwallet are fully general-purpose.

    – telcoM
    Feb 2 at 11:11













4












4








4


1






There plenty of tools working with keyrings: ssh-agent, gpg-agent, gnome-keyring, kwallet, wrappers like keychain, keyctl talking to GNU/Linux kernel. There are various recommendation on how/when to start it tailored for different environments.



This make it rather confusing. I'm using modern GNU/Linux distro with systemd and I start my user session with systemd --user as well. I expect this setup to last decades so I wonder what's the best way to get keyring into picture?



The main use-case is to store passwords from chromium/firefox in one consolidated place.



Shall I start keychain from my user shell autostart script (I use fish for interactive and dash as login shells if that matters)? Right now "gnome-keyring-daemon --daemonize --login" is spawned via PAM. Shall I start "gnome-keyring --start" from user systemd unit? Is there some dbus service which would start some keyring daemon upon first request?



The list of questions go on but you get the idea - what is the right way to get keyring-as-a-service?










share|improve this question














There plenty of tools working with keyrings: ssh-agent, gpg-agent, gnome-keyring, kwallet, wrappers like keychain, keyctl talking to GNU/Linux kernel. There are various recommendation on how/when to start it tailored for different environments.



This make it rather confusing. I'm using modern GNU/Linux distro with systemd and I start my user session with systemd --user as well. I expect this setup to last decades so I wonder what's the best way to get keyring into picture?



The main use-case is to store passwords from chromium/firefox in one consolidated place.



Shall I start keychain from my user shell autostart script (I use fish for interactive and dash as login shells if that matters)? Right now "gnome-keyring-daemon --daemonize --login" is spawned via PAM. Shall I start "gnome-keyring --start" from user systemd unit? Is there some dbus service which would start some keyring daemon upon first request?



The list of questions go on but you get the idea - what is the right way to get keyring-as-a-service?







systemd gnome-keyring kwallet






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asked Jun 1 '15 at 10:46









godgod

9418




9418












  • Note that ssh-agent and keychain are for SSH keys only, gpg-agent can be used for GPG keys and optionally also for SSH keys, gnome-keyring and kwallet aim to be generic password/key/secret management systems for Gnome and KDE desktop environments respectively, and keyctl is for kernel-level key management which can be used for various purposes, including kernel module authentication to conform to Secure boot requirements. In other words, most of these are completely separate systems; among those listed, only gnome-keyring and kwallet are fully general-purpose.

    – telcoM
    Feb 2 at 11:11

















  • Note that ssh-agent and keychain are for SSH keys only, gpg-agent can be used for GPG keys and optionally also for SSH keys, gnome-keyring and kwallet aim to be generic password/key/secret management systems for Gnome and KDE desktop environments respectively, and keyctl is for kernel-level key management which can be used for various purposes, including kernel module authentication to conform to Secure boot requirements. In other words, most of these are completely separate systems; among those listed, only gnome-keyring and kwallet are fully general-purpose.

    – telcoM
    Feb 2 at 11:11
















Note that ssh-agent and keychain are for SSH keys only, gpg-agent can be used for GPG keys and optionally also for SSH keys, gnome-keyring and kwallet aim to be generic password/key/secret management systems for Gnome and KDE desktop environments respectively, and keyctl is for kernel-level key management which can be used for various purposes, including kernel module authentication to conform to Secure boot requirements. In other words, most of these are completely separate systems; among those listed, only gnome-keyring and kwallet are fully general-purpose.

– telcoM
Feb 2 at 11:11





Note that ssh-agent and keychain are for SSH keys only, gpg-agent can be used for GPG keys and optionally also for SSH keys, gnome-keyring and kwallet aim to be generic password/key/secret management systems for Gnome and KDE desktop environments respectively, and keyctl is for kernel-level key management which can be used for various purposes, including kernel module authentication to conform to Secure boot requirements. In other words, most of these are completely separate systems; among those listed, only gnome-keyring and kwallet are fully general-purpose.

– telcoM
Feb 2 at 11:11










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On my machine (debian unstable) ssh-agent and gpg-agent have their own systemd user service/socket files. That means that they should be started when the user logs in or be activated when the first time an application is trying to access them.



Regarding gnome-keyring, there is (ATM?) no such systemd file and gnome-keyring is started both by PAM (as you mentioned) and by a .desktop file located in /etc/xdg/autostart/. The services located there should be started by your session manager (gnome-session, ...).



I see on debian a package called obsession that contains a /usr/bin/xdg-autostart I personally never used that tool, but that might help you to manually start the needed components if you are not using a session manager that supports XDG specification






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    On my machine (debian unstable) ssh-agent and gpg-agent have their own systemd user service/socket files. That means that they should be started when the user logs in or be activated when the first time an application is trying to access them.



    Regarding gnome-keyring, there is (ATM?) no such systemd file and gnome-keyring is started both by PAM (as you mentioned) and by a .desktop file located in /etc/xdg/autostart/. The services located there should be started by your session manager (gnome-session, ...).



    I see on debian a package called obsession that contains a /usr/bin/xdg-autostart I personally never used that tool, but that might help you to manually start the needed components if you are not using a session manager that supports XDG specification






    share|improve this answer



























      0














      On my machine (debian unstable) ssh-agent and gpg-agent have their own systemd user service/socket files. That means that they should be started when the user logs in or be activated when the first time an application is trying to access them.



      Regarding gnome-keyring, there is (ATM?) no such systemd file and gnome-keyring is started both by PAM (as you mentioned) and by a .desktop file located in /etc/xdg/autostart/. The services located there should be started by your session manager (gnome-session, ...).



      I see on debian a package called obsession that contains a /usr/bin/xdg-autostart I personally never used that tool, but that might help you to manually start the needed components if you are not using a session manager that supports XDG specification






      share|improve this answer

























        0












        0








        0







        On my machine (debian unstable) ssh-agent and gpg-agent have their own systemd user service/socket files. That means that they should be started when the user logs in or be activated when the first time an application is trying to access them.



        Regarding gnome-keyring, there is (ATM?) no such systemd file and gnome-keyring is started both by PAM (as you mentioned) and by a .desktop file located in /etc/xdg/autostart/. The services located there should be started by your session manager (gnome-session, ...).



        I see on debian a package called obsession that contains a /usr/bin/xdg-autostart I personally never used that tool, but that might help you to manually start the needed components if you are not using a session manager that supports XDG specification






        share|improve this answer













        On my machine (debian unstable) ssh-agent and gpg-agent have their own systemd user service/socket files. That means that they should be started when the user logs in or be activated when the first time an application is trying to access them.



        Regarding gnome-keyring, there is (ATM?) no such systemd file and gnome-keyring is started both by PAM (as you mentioned) and by a .desktop file located in /etc/xdg/autostart/. The services located there should be started by your session manager (gnome-session, ...).



        I see on debian a package called obsession that contains a /usr/bin/xdg-autostart I personally never used that tool, but that might help you to manually start the needed components if you are not using a session manager that supports XDG specification







        share|improve this answer












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        answered Dec 6 '17 at 10:57









        BigonBigon

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