X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=8c31c74571b01ee44fe70069600627aed874c065;hp=b1b57d66ff337fadf481e2786b7315e874a87e29;hb=98a77df5fe8591034c48e5d56d903ee268de37f9;hpb=38a60d7112d33ffd596b23e8df53d75a7c09e71b diff --git a/TODO b/TODO index b1b57d66f..8c31c7457 100644 --- a/TODO +++ b/TODO @@ -1,18 +1,12 @@ Bugfixes: +* always open() tty6 to keep X from using it; move debug shell to tty6 + * there is nothing to warn about here :) $ systemctl stop systemd-udevd.service systemd-udevd-kernel.socket systemd-udevd-control.socket Warning: Stopping systemd-udevd.service, but it can still be activated by: systemd-udevd-control.socket systemd-udevd-kernel.socket -* kill /etc/timezone handling entirely? What does it provide? - - /etc/localtime carries the same information already: - $ ls -l /etc/localtime; cat /etc/timezone - lrwxrwxrwx 1 root root 33 Jul 27 09:55 /etc/localtime -> /usr/share/zoneinfo/Europe/Berlin - Europe/Berlin - - systemd enforces /usr to be available at bootup, so we can - enforce the use of the symlink - * check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar * swap units that are activated by one name but shown in the kernel under another are semi-broken @@ -47,14 +41,86 @@ Bugfixes: by rpm, the resume path might fail, the for resume needed kernel might even be uninstalled, and the whole situation leads directly to data loss. -Features: +F18: -* allow writing multiple conditions in unit files on one line +* journald: warn if we drop messages we forward to the syslog socket + +* refuse automount triggers when automount is queued for stop, much like we refuse socket triggers when sockets are queued for stop -* journal: json output needs to be able to deal with multiple assignments of the same field +* perfomance messages for selinux are gone from debug log? * There's something wrong with escaping unit names: http://lists.freedesktop.org/archives/systemd-devel/2012-August/006292.html +* logind: different policy actions for idle, suspend, shutdown blockers: allow idle blockers by default, don't allow suspend blockers by default + +* selinux: merge systemd selinux access controls (dwalsh) + +Features: + +* move cryptsetup key caching into kernel keyctl? + +* make nspawn work without terminal + +* hw watchdog: optionally try to use the preset watchdog timeout instead of always overriding it + +* after deserializing sockets in socket.c we should reapply sockopts and things + +* does vasprintf advance the struct vaargs? http://pastie.org/pastes/4712773/text + +* do shutdown audit/utmp msgs inside of PID 1, get rid of systemd-update-utmp-runlevel + +* make timer units go away after they elapsed + +* http://lists.freedesktop.org/archives/systemd-devel/2012-September/006502.html + +* don't use writev() in tmpfiles for sake of compat with sysfs? + +* come up with a nice way to write queue/read_ahead_kb for a block device without interfering with readahead + +* journald: add kernel cmdline option to disable ratelimiting for debug purposes + +* Add a way to reference the machine/boot ID from ExecStart= and similar command lines + +* move PID 1 segfaults to /var/lib/systemd/coredump? + +* Document word splitting syntax for ExecStart= and friends + +* when writing journal entries order field items by their address to improve speed on rotating media + +* create /sbin/init symlinks from the build system + +* Query Paul Moore about relabelling socket fds while they are open + +* move keymaps to /usr/lib/... rather than /usr/lib/udev/... + +* journald: check whether it is OK if the client can still modify delivered journal entries + +* json: use jensson + +* json: properly serialize multiple fields with the same name per entry + +* journal live copy, based on libneon (client) and libmicrohttpd + +* document in wiki json serialization + +* system-wide seccomp filter + +* securityfs: don't mount in container + +* slave/shared remount root fs in container might clash with CAP_SYS_MOUNTS + +* ability to pass fds into systemd + +* system.conf should have controls for cgroups + +* bind mount read-only the cgroup tree higher than than nspawn + +* currently system services appear not to generate core dumps... + +* wall messages for shutdown should move to logind + +* allow writing multiple conditions in unit files on one line + * cleanup ellipsation for log output in journalctl and systemctl status: have a sane way to disable ellipsation, and disable it by default when invoked in less/more * enforce limits on fds openened by socket units @@ -65,10 +131,6 @@ Features: * maybe make systemd-detect-virt suid? or use fscaps? -* consider using __secure_getenv() instead of getenv() in libs - -* man: document in ExecStart= explicitly that we don't take shell command lines, only executable names with arguments - * shutdown: don't read-only mount anything when running in container * nspawn: --read-only is not applied recursively to submounts @@ -98,19 +160,10 @@ Features: * add _SYSTEMD_USER_UNIT= field to journal entries -* remove Fedora /dev/null logic from localed.c, now that system-config-keyboard is gone - delete /etc/X11/xorg.conf.d/00-system-setup-keyboard.conf from spec file - -* journal: expose current disk usage - * dracut-shutdown needs to be ordered before unmounting /boot -* wiki: document new logind LockSessions() call - * initialize the hostname from the fs label of /, if /etc/hostname does not exist? -* logind: different policy actions for idle, suspend, shutdown blockers: allow idle blockers by default, don't allow suspend blockers by default - * install README to /etc/rc.d/init.d (if support for that is enabled) helping people who use "ls" there to figure out which services exist. * logind: ignore inactive login screens when checking whether power key should be handled @@ -129,8 +182,6 @@ Features: * logind: wakelock/opportunistic suspend support -* switch-root: sockets need relabelling - * systemd-analyze post-boot is broken for initrd * man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets @@ -182,8 +233,6 @@ Features: * journal: hook up with EFI firmware log -* handle C-A-Del in logind, like the power/suspend buttons? - * nspawn: make use of device cgroup contrller by default * drop accountsservice's StandardOutput=syslog and Type=dbus fields @@ -196,12 +245,6 @@ Features: - implement .d/ auto includes for unit files - add syntax to reset ExecStart= lists (and similar) -* manipulate CPU governor during boot, set it to performance - -* steal SBF management from the kernel - -* delay journal /var writeout to after boot if SBF is clean - * move passno parsing to fstab generator * improve !/proc/*/loginuid situation: make /proc/*/loginuid less dependent on CONFIG_AUDIT, @@ -237,8 +280,6 @@ Features: * Add pretty name for seats in logind -* selinux: merge systemd selinux access controls (dwalsh) - * ConditionSecurity= should learn about IMA * Auke: merge Auke's bootchart @@ -284,8 +325,6 @@ Features: * add command to systemctl to plot dependency graph as tree (see rhbz 795365) -* make logind reserve tty9 or so for text logins, so that gdm never picks it up - * add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/ * default unix qlen is too small (10). bump sysctl? add sockopt? @@ -296,6 +335,8 @@ Features: * dbus: in fedora, make the machine a symlink to /etc/machine-id +* dbus: move dbus to early boot + * journald: reuse XZ context * logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API @@ -314,8 +355,6 @@ Features: * journalctl: --cursor support -* systemctl status: show coredumps - * save coredump in Windows/Mozilla minidump format * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting) @@ -330,9 +369,6 @@ Features: * when an instanced service exits, remove its parent cgroup too if possible. -* if we can not get user quota for tmpfs, mount a separate tmpfs instance - for every user in /run/user/$USER with a configured maximum size - * default to actual 32bit PIDs, via /proc/sys/kernel/pid_max * be able to specify a forced restart of service A where service B depends on, in case B @@ -393,8 +429,6 @@ Features: * GC unreferenced jobs (such as .device jobs) -* when failing to start a service due to ratelimiting, try again later, if restart=always is set - * write blog stories about: - enabling dbus services - status update @@ -431,7 +465,8 @@ Features: * timer events with system resume -* timer events on calendar time +* timer events on calendar time: + maybe use this time syntax? http://ohse.de/uwe/uschedule/uschedule.html * dot output for --test showing the 'initial transaction' @@ -453,8 +488,6 @@ Features: - bluetoothd (/var/run/sdp! @/org/bluez/audio!) - distccd -* auditd service files - * fingerprint.target, wireless.target, gps.target, netdevice.target * io priority during initialization @@ -505,6 +538,8 @@ Regularly: * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()! +* use secure_getenv() instead of getenv() where appropriate + Scheduled for removal (or fixing): * xxxOverridable dependencies