bus: sync with kdbus

[elogind.git] / TODO

diff --git a/TODO b/TODO
index f218d182c30edbce465674408cfad828aaf2b550..da59f7997a49d0da0d19f4c4f5b706aca071509c 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,159 +1,216 @@
 Bugfixes:
 Bugfixes:

-* 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
+* enabling an instance unit creates a pointless link, and
+  the unit will be started with getty@getty.service:
+    $ systemctl enable getty@.service
+    ln -s '/usr/lib/systemd/system/getty@.service' '/etc/systemd/system/getty.target.wants/getty@.service'

 
 * Dangling symlinks of .automount unit files in .wants/ directories, set up
   automount points even when the original .automount file did not exist
   anymore. Only the .mount unit was still around.
 
 
 * Dangling symlinks of .automount unit files in .wants/ directories, set up
   automount points even when the original .automount file did not exist
   anymore. Only the .mount unit was still around.
 

-* make polkit checks async
-

 * properly handle .mount unit state tracking when two mount points are stacked one on top of another on the exact same mount point.
 
 * properly handle .mount unit state tracking when two mount points are stacked one on top of another on the exact same mount point.
 

-* add 'set -e' to scripts in test/
-* make test in test/ work with separate output dir
+* When we detect invalid UTF-8, we cannot use it in an error message:
+  log...("Path is not UTF-8 clean, ignoring assignment: %s", rvalue);

 
 

-* suppress log output on shutdown when "quiet" is used
+* shorten the message to sane length:

 
 

-Fedora 19:
+  Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. See system logs and 'systemctl status display-manager.service' for details.

 
 

-* make anaconda write timeout=0 for encrypted devices
+External:

 
 

-* external: maybe it is time to patch procps so that "ps" links to
-  libsystemd-logind to print a pretty service name, seat name, session
-  name in its output. Currently it only shows cgroup membership, but
-  that's sometimes kinda hard to parse for a human.
+* ps should gain colums for slice

 
 

-* cgroup attrs:
-  - update dbus interface docs in wiki
+* Fedora: when installing fedora with yum --installroot /var/run is a directory, not a symlink
+   https://bugzilla.redhat.com/show_bug.cgi?id=975864

 
 

-* journal is not closed properly at shutdown when run in a container?
+* Fedora: add an rpmlint check that verifies that all unit files in the RPM are listed in %systemd_post macros.

 
 

-* localed:
-  - localectl: add listing support for X11 keymaps, by parsing /usr/share/X11/xkb/rules/xorg.lst
-  - localectl: support new converted x11→console keymaps
+* Fedora: post FPC ticket to move add %tmpfiles_create to the packaging guidelines

 
 

-* logind: Class property should probably know "background" or so as value for cron jobs, and the inhibition checks should filter those out too.
+Features:

 
 

-* timer logic is confused by units which are skipped due to failing condition
-  http://lists.freedesktop.org/archives/systemd-devel/2013-February/008816.html
+* libsystemd-journal returns the object created as first param in sd_journal_new(), sd_bus_new() and suchlike as last...

 
 

-* timer logic is also confused if a service it triggers hasn't finished when the next timer elapses:
-  http://lists.freedesktop.org/archives/systemd-devel/2013-February/009021.html
+* cgroups:
+  - implement system-wide DefaultCPUAccounting=1 switch (and similar for blockio, memory?)
+  - implement per-slice CPUFairScheduling=1 switch
+  - handle jointly mounted controllers correctly
+  - introduce high-level settings for RT budget, swappiness
+  - how to reset dynamically changed unit cgroup attributes sanely?
+  - when reloading configuration, apply new cgroup configuration
+  - when recursively showing the cgroup hierarchy, optionally also show
+    the hierarchies of child processes

 
 

-Features:
+* transient units:
+  - allow creating auxiliary units with the same call
+  - add field to transient units that indicate whether systemd or somebody else saves/restores its settings, for integration with libvirt
+  - ensure scope units may be started only a single time

 
 

-* when isolating, try to figure out a way how we implicitly can order
-  all units we stop before the isolating unit...
+* code cleanup
+  - get rid of readdir_r/dirent_storage stuff, it's unnecessary on Linux
+  - we probably should replace the left-over uses of strv_append() and replace them by strv_push() or strv_extend()

 
 

-* when prompting for a hdd password show GUID partition label
+* switch to SipHash for hashmaps/sets?

 
 

-* teach udev + logind's uaccess to somehow handle the "dead" device nodes from:
-     /lib/modules/$(uname -r)/modules.devname
-  and apply ACLs to them if they have TAG=="uaccess" in udev rules.
+* when we detect low battery and no AC on boot, show pretty splash and refuse boot

 
 

-* clean up early boot services, and put them all before sysinit.target
-  and leave basic.target alone.
+* move libasyncns into systemd as libsystemd-asyncns

 
 

-* introduce timers.target and paths.target and automatucally order all
-  timers and paths before it and after sysinit.target.
+* machined, localed: when we try to kill an empty cgroup, generate an ESRCH error over the bus

 
 

-* matching against units is currently broken in journalctl. We really
-  need another AND level in the expressions,
-  i.e. sd_journal_add_conjunction().
+* libsystemd-journal, libsystemd-login, libudev: add calls to easily attach these objects to sd-event event loops

 
 

-* add ConditionArchitecture= or so
+* be more careful what we export on the bus as (usec_t) 0 and (usec_t) -1

 
 

-* teach ConditionKernelCommandLine= globs or regexes (in order to match foobar={no,0,off})
+* unify dispatch table in systemctl_main() and friends

 
 

-* hostnamectl: when a passed pretty hostname also qualifies as low-level name, then only set low-level name, and unset the pretty hostname
+* Automatically configure swap partition to use for hibernation by looking for largest swap partition on the root disk?

 
 

-* we should log capabilities too
+* socket-proxyd:Use a nonblocking alternative to getaddrinfo

 
 

-* Support SO_REUSEPORT with socket activation:
-  - Let systemd maintain a pool of servers.
-  - Use for seamless upgrades, by running the new server before stopping the
-    old.
+* rfkill,backlight: we probably should run the load tools inside of the udev rules so that the state is properly initialized by the time other software sees it

 
 

-* after all byte-wise realloc() is slow, even on glibc, so i guess we
-  need manual exponential loops after all
+* Add a new Distribute=$NUMBER key to socket units that makes use of SO_REUSEPORT to distribute network traffic on $NUMBER instances

 
 

-* BootLoaderSpec: drop allowing ext234 for $BOOT. Clarify that the
-  kernel has to be in $BOOT. Clarify that the boot loader should be
-  installed to the ESP. Define a way how an installer can figure out
-  whether a BLS compliant boot loader is installed.
+* move config_parse_path_strv() out of conf-parser.c

 
 

-* man: remove .include documentation, and instead push people to use .d/*.conf
+* After coming back from hibernation reset hibernation swap partition using the /dev/snapshot ioctl APIs

 
 

-* disallow .include from included files
+* If we try to find a unit via a dangling symlink, generate a clean
+  error. Currently, we just ignore it and read the unit from the search
+  path anyway.

 
 

-* safe_atod() is too naive, as it is vulnerable to locale parameters, should be locale independent.
+* When a Type=forking service fails and needed another service, that
+  service is not cleaned up again when it has StopWhenUnneeded=yes
+  http://lists.freedesktop.org/archives/systemd-devel/2013-July/012141.html

 
 

-* think about requeuing jobs when daemon-reload is issued? usecase:
-  the initrd issues a reload after fstab from the host is accessible
-  and we might want to requeue the mounts local-fs acquired through
-  that automatically.
+* refuse boot if /etc/os-release is missing or /etc/machine-id cannot be set up

 
 

-* neither pkexec nor sudo initialize environ[] from the PAM environment?
+* given that logind/machined now let PID 1 do all nasty work, we can
+  probably reduce the capability set they retain substantially.

 
 

-* rework specifier logic so that we can distuingish OOM errors from other errors
+* btrfs raid assembly: some .device jobs stay stuck in the queue

 
 

-* systemd-inhibit: refuse taking delay locks
+* make sure gdm doesn't use multi-user-x but the new default X configuration file, and then remove multi-user-x from systemd

 
 

-* journal-or-kmsg is currently broken? See reverted commit 4a01181e460686d8b4a543b1dfa7f77c9e3c5ab8.
+* man: the documentation of Restart= currently is very misleading and suggests the tools from ExecStartPre= might get restarted.

 
 

-* remove any syslog support from log.c -- we probably can't do this before split-off udev is gone for good
+* load .d/*.conf dropins for device units

 
 

-* fedora: connect the timer units of a service to the service via Also= in [Install], and maybe introduce timers.target
+* gparted needs to disable auto-activation of mount units somehow, or
+  maybe we should stop doing auto-activation of this after boot
+  entirely. https://bugzilla.gnome.org/show_bug.cgi?id=701676
+  Maybe take a BSD lock at the disk device node and teach udev to
+  check for that and suppress event handling.

 
 

-* fedora: F20: go timer units all the way, leave cron.daily for cron
+* document logic of auto/noauto and fail/nofail in fstab in systemd.mount or systemd-fstab-generator man page

 
 

-* add a tool that lists active timer units plus their next elapstion and the time the units ran last
+* something pulls in pcre as shared object dependency into our daemons such as hostnamed.

 
 

-* man: document the very specific env the shutdown drop-in tools live in
+* allow implementation of InaccessibleDirectories=/ plus
+  ReadOnlyDirectories=... for whitelisting files for a service.

 
 

-* shutdown logging: store to EFI var, and store to USB stick?
+* libsystemd-bus:
+  - when kdbus doesn't take our message without memfds, try again with memfds
+  - implement translator service
+  - implement monitor logic
+  - properly map matches with well-known names against messages with unique names
+  - when triggering property change events, allow a NULL strv indicate that all properties listed as such are send out as changed
+  - see if we can drop more message validation on the sending side
+  - support "const" properties as flag
+  - add API to clone sd_bus_message objects
+  - SD_BUS_COMMENT() macro for inclusion in vtables, syntax inspired by gdbus
+  - sort out error codes for sd_bus_release_name(), distuingish: successful removal from foreign name, from non-existing name
+  - kdbus: matches against source or destination pids for an "strace -p"-like feel. Problem: The PID info needs to be available in userspace too...
+  - kdbus: we need a way to distuingish messages we got due to monitoring from normal messages, since we want to bind methods only to the latter
+  - kdbus: when we do "systemctl daemon-reexec" the call doesn't get properly cancelled
+  - longer term:
+    * priority queues
+    * priority inheritance

 
 

-* man: extend runlevel(8) to mention that runlevels suck, and are dead. Maybe  add runlevel(7) with a note about that too
+* sd-event
+  - allow multiple signal handlers per signal?

 
 

-* systemctl: maybe add "systemctl add-wants" or so...
+* in the final killing spree, detect processes from the root directory, and
+  complain loudly if they have argv[0][0] == '@' set.
+  https://bugzilla.redhat.com/show_bug.cgi?id=961044

 
 

-* man: add a link to socket activation blog from systemd.socket(5)
+* Introduce a way how we can kill the main process of a service with KillSignal, but all processes with SIGKILL later on
+  https://bugzilla.redhat.com/show_bug.cgi?id=952634

 
 

-* systemctl status: show drop-in snippets for service files in addition to service file path themesevles.
+* maybe add a warning to the unit file parses where the access mode of unit files is nonsensical.

 
 

-* man: add more examples to man pages
+* investigate endianness issues of UUID vs. GUID

 
 

-* man: maybe sort directives in man pages, and take sections from --help and apply them to man too
+* dbus: when a unit failed to load (i.e. is in UNIT_ERROR state), we
+  should be able to safely try another attempt when the bus call LoadUnit() is invoked.

 
 

-* add "# export SYSTEMD_PAGER=" to bash login
+* add a pam module that passes the hdd passphrase into the PAM stack and then expires it, for usage by gdm auto-login.

 
 

-* /usr/bin/service should actually show the new command line
+* add a pam module that on password changes updates any LUKS slot where the password matches

 
 

-* fedora: suggest auto-restart on failure, but not on sucess and not on coredump. also, ask people to think about changing the start limit logic. Also point people to RestartPreventExitStatus=, SuccessExitStatus=
+* maybe add a generator that looks for "systemd.run=" on the kernel cmdline for container usercases...

 
 

-* write UI tool that pops up emergency messages from the journal as notification
+* timedatctl, localectl: possibly make some commands work without the daemon, for chroot situations...

 
 

-* think about window-manager-run-as-user-service problem: exit 0 → activate shutdown.target; exit != 0 → restart service
+* cgtop: make cgtop useful in a container

 
 

-* msgcatalog determine default language of entries from the catalog
-  file name. i.e. foobar.de_DE.catalog would set the default entry
-  name for the entries to de_DE if they aren't explicitly suffixed
-  individually.
+* test/:
+  - add 'set -e' to scripts in test/
+  - make stuff in test/ work with separate output dir

 
 

-* figure out what we do about hostnames/fqdn in hostnamectl/hostnamed
+* systemctl delete x.snapshot leaves no trace in logs (at least at default level).

 
 

-* use "log level" rather than "log priority" everywhere
+* make the coredump collector tool move itself into the user's cgroup
+  so that the coredump is properly written to the user's own journal
+  file.

 
 

-* ensure sd_journal_seek_monotonic actually works properly.
+* seems that when we follow symlinks to units we prefer the symlink
+  destination path over /etc and /usr. We shouldn't do that. Instead
+  /etc should always override /run+/usr and also any symlink
+  destination.

 
 

-* timedate: have global on/off switches for auto-time (NTP), and auto-timezone that connman can subscribe to.
+* when isolating, try to figure out a way how we implicitly can order
+  all units we stop before the isolating unit...
+
+* add ConditionArchitecture= or so
+
+* teach ConditionKernelCommandLine= globs or regexes (in order to match foobar={no,0,off})
+
+* Support SO_REUSEPORT with socket activation:
+  - Let systemd maintain a pool of servers.
+  - Use for seamless upgrades, by running the new server before stopping the
+    old.
+
+* after all byte-wise realloc() is slow, even on glibc, so i guess we
+  need manual exponential loops after all
+
+* BootLoaderSpec: drop allowing ext234 for $BOOT. Clarify that the
+  kernel has to be in $BOOT. Clarify that the boot loader should be
+  installed to the ESP. Define a way how an installer can figure out
+  whether a BLS compliant boot loader is installed.
+
+* think about requeuing jobs when daemon-reload is issued? usecase:
+  the initrd issues a reload after fstab from the host is accessible
+  and we might want to requeue the mounts local-fs acquired through
+  that automatically.
+
+* systemd-inhibit: make taking delay locks useful: support sending SIGINT or SIGTERM on PrepareForSleep()
+
+* journal-or-kmsg is currently broken? See reverted commit 4a01181e460686d8b4a543b1dfa7f77c9e3c5ab8.
+
+* remove any syslog support from log.c -- we probably can't do this before split-off udev is gone for good

 
 

-* support --root= in msgcatalog compiler
+* shutdown logging: store to EFI var, and store to USB stick?
+
+* write UI tool that pops up emergency messages from the journal as notification
+
+* think about window-manager-run-as-user-service problem: exit 0 → activate shutdown.target; exit != 0 → restart service
+
+* use "log level" rather than "log priority" everywhere

 
 

-* Honour "-" prefix for InaccessibleDirectories= and ReadOnlyDirectories= to
-  suppress errors of the specified path doesn't exist
+* timedate: have global on/off switches for auto-time (NTP), and auto-timezone that connman can subscribe to.

 
 * dev-setup.c: when running in a container, create a tiny stub udev
   database with the systemd tag set for all network interfaces found,
 
 * dev-setup.c: when running in a container, create a tiny stub udev
   database with the systemd tag set for all network interfaces found,


@@ -165,11 +222,10 @@ Features:
 * introduce ExecCondition= in services
 
 * EFI:
 * introduce ExecCondition= in services
 
 * EFI:

-  - fsck hookup for the ESP mount is missing

   - write man page for efi boot generator
   - honor language efi variables for default language selection (if there are any?)
   - honor timezone efi variables for default timezone selection (if there are any?)
   - write man page for efi boot generator
   - honor language efi variables for default language selection (if there are any?)
   - honor timezone efi variables for default timezone selection (if there are any?)

-  - introduce bootctl (backed by systemd-bootd) to control temporary and persistent default boot goal plus efi variables
+  - change bootctl to be backed by systemd-bootd to control temporary and persistent default boot goal plus efi variables

 
 * maybe do not install getty@tty1.service symlink in /etc but in /usr?
 
 
 * maybe do not install getty@tty1.service symlink in /etc but in /usr?
 


@@ -188,22 +244,23 @@ Features:
   - logind: wakelock/opportunistic suspend support
   - Add pretty name for seats in logind
   - logind: allow showing logout dialog from system?
   - logind: wakelock/opportunistic suspend support
   - Add pretty name for seats in logind
   - logind: allow showing logout dialog from system?

-  - logind: spawn user@..service on login

   - logind: non-local X11 server handling
   - logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API
   - pam: when leaving a session explicitly exclude the ReleaseSession() caller process from the killing spree
   - logind: non-local X11 server handling
   - logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API
   - pam: when leaving a session explicitly exclude the ReleaseSession() caller process from the killing spree

-  - logind: GetSessionByPID() should accept 0 as PID value
+  - we should probably handle SIGTERM/SIGINT to not leave dot files around, just in case
+  - when logging out, remove user-owned sysv and posix IPC objects
+  - session scopes/user unit: add RequiresMountsFor for the home directory of the user
+  - add Suspend() bus calls which take timestamps to fix double suspend issues when somebody hits suspend and closes laptop quickly.
+  - if pam_systemd is invoked by su from a process that is outside of a
+    any session we should probably just become a NOP, since that's
+    usually not a real user session but just some system code that just
+    needs setuid().

 
 * exec: when deinitializating a tty device fix the perms and group, too, not only when initializing. Set access mode/gid to 0620/tty.
 
 
 * exec: when deinitializating a tty device fix the perms and group, too, not only when initializing. Set access mode/gid to 0620/tty.
 

-* DeviceAllow/DeviceDeny: disallow everything by default, but whitelist /dev/zero, /dev/null and friends
-

 * service: watchdog logic: for testing purposes allow ping, but do not require pong
 
 * journal:
 * service: watchdog logic: for testing purposes allow ping, but do not require pong
 
 * journal:

-  - do not use magic msync() in src/journal/journal-file.c, just call fsync()
-      <alxchk> poettering: looks like msync just calls vfs_fsync
-      http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/mm/msync.c#n18

   - import and delete pstore filesystem content at startup
   - journald: also get thread ID from client, plus thread name
   - journal: when waiting for journal additions in the client always sleep at least 1s or so, in order to minimize wakeups
   - import and delete pstore filesystem content at startup
   - journald: also get thread ID from client, plus thread name
   - journal: when waiting for journal additions in the client always sleep at least 1s or so, in order to minimize wakeups


@@ -218,30 +275,37 @@ Features:
   - check if we can make journalctl by default use --follow mode inside of less if called without args?
   - maybe add API to send pairs of iovecs via sd_journal_send
   - journal: when writing journal auto-rotate if time jumps backwards
   - check if we can make journalctl by default use --follow mode inside of less if called without args?
   - maybe add API to send pairs of iovecs via sd_journal_send
   - journal: when writing journal auto-rotate if time jumps backwards

-  - gatewayd: should run under its own UID

   - journal: add a setgid "systemd-journal" utility to invoke from libsystemd-journal, which passes fds via STDOUT and does PK access
   - journactl: support negative filtering, i.e. FOOBAR!="waldo",
     and !FOOBAR for events without FOOBAR.
   - journal: add a setgid "systemd-journal" utility to invoke from libsystemd-journal, which passes fds via STDOUT and does PK access
   - journactl: support negative filtering, i.e. FOOBAR!="waldo",
     and !FOOBAR for events without FOOBAR.

-  - journal: when rotating, copy over old acls/access mode

   - journal: send out marker messages every now and then, and immediately sync with fdatasync() afterwards, in order to have hourly guaranteed syncs.
   - journal-send.c, log.c: when the log socket is clogged, and we drop, count this and write a message about this when it gets unclogged again.
   - journal: find a way to allow dropping history early, based on priority, other rules
   - journal: When used on NFS, check payload hashes
   - journal: send out marker messages every now and then, and immediately sync with fdatasync() afterwards, in order to have hourly guaranteed syncs.
   - journal-send.c, log.c: when the log socket is clogged, and we drop, count this and write a message about this when it gets unclogged again.
   - journal: find a way to allow dropping history early, based on priority, other rules
   - journal: When used on NFS, check payload hashes

-  - journal: When used on NFS make sure wake up sd_journal_wait() every 2s, to handle missing inotify
-  - Introduce journalctl -b <nr> to show journal messages of a previous boot

   - journald: check whether it is OK if the client can still modify delivered journal entries
   - journal live copy, based on libneon (client) and libmicrohttpd (server)
   - journald: add kernel cmdline option to disable ratelimiting for debug purposes
   - refuse taking lower-case variable names in sd_journal_send() and friends.
   - journald: we currently rotate only after MaxUse+MaxFilesize has been reached.
   - journal: deal nicely with byte-by-byte copied files, especially regards header
   - journald: check whether it is OK if the client can still modify delivered journal entries
   - journal live copy, based on libneon (client) and libmicrohttpd (server)
   - journald: add kernel cmdline option to disable ratelimiting for debug purposes
   - refuse taking lower-case variable names in sd_journal_send() and friends.
   - journald: we currently rotate only after MaxUse+MaxFilesize has been reached.
   - journal: deal nicely with byte-by-byte copied files, especially regards header

-  - journalctl: show multiline log messages sanely, expand tabs, and show all valid utf8 messages

   - journal: store euid in journal if it differs from uid
   - journal: sanely deal with entries which are larger than the individual file size, but where the components would fit
   - journal: store euid in journal if it differs from uid
   - journal: sanely deal with entries which are larger than the individual file size, but where the components would fit

-  - journalctl: make journalctl smarter, and actually check groups that have access to /var/log/journal before printing message about recomming group membership for journal access
+  - Replace utmp, wtmp, btmp, and lastlog completely with journal
+  - journalctl: instead --after-cursor= maybe have a --cursor=XYZ+1 syntax?
+  - journalctl: support -M to read journal of containers and determine journal directory from root directory of container
+  - tmpfiles: when applying ownership to /run/log/journal, also do this for the journal fails contained in it
+  - when a kernel driver logs in a tight loop, we should ratelimit that too.
+  - journald: optionally, log debug messages to /run but everything else to /var
+  - journald: when we drop syslog messages because the syslog socket is
+    full, make sure to write how many messages are lost as first thing
+    to syslog when it works again.
+  - journald: make sure ratelimit is actually really per-service with the new cgroup changes
+  - change systemd-journal-flush into a service that stays around during
+    boot, and causes the journal to be moved back to /run on shutdown,
+    so that we don't keep /var busy. This needs to happen synchronously,
+    hence doing this via signals is not going to work.

 
 * document:
 
 * document:

-  - document unit_name_mangle()

   - document that deps in [Unit] sections ignore Alias= fileds in
     [Install] units of other units, unless those units are disabled
   - man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets
   - document that deps in [Unit] sections ignore Alias= fileds in
     [Install] units of other units, unless those units are disabled
   - man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets


@@ -250,6 +314,14 @@ Features:
   - document the exit codes when services fail before they are exec()ed
   - document that service reload may be implemented as service reexec
   - document in wiki how to map ical recurrence events to systemd timer unit calendar specifications
   - document the exit codes when services fail before they are exec()ed
   - document that service reload may be implemented as service reexec
   - document in wiki how to map ical recurrence events to systemd timer unit calendar specifications

+  - add a man page containing packaging guidelines and recommending usage of things like Documentation=, PrivateTmp=, PrivateNetwork= and ReadOnlyDirectories=/etc /usr.
+  - document systemd-journal-flush.service properly
+  - man: remove .include documentation, and instead push people to use .d/*.conf
+  - documentation: recommend to connect the timer units of a service to the service via Also= in [Install]
+  - man: document the very specific env the shutdown drop-in tools live in
+  - man: extend runlevel(8) to mention that runlevels suck, and are dead. Maybe add runlevel(7) with a note about that too
+  - man: add more examples to man pages
+  - man: maybe sort directives in man pages, and take sections from --help and apply them to man too

 
 * systemctl:
   - systemctl list-jobs - show dependencies
 
 * systemctl:
   - systemctl list-jobs - show dependencies


@@ -265,21 +337,34 @@ Features:
   - systemctl: "Journal has been rotated since unit was started." message is misleading
   - support "systemctl stop foobar@.service" to stop all units matching a certain template
   - Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files"
   - systemctl: "Journal has been rotated since unit was started." message is misleading
   - support "systemctl stop foobar@.service" to stop all units matching a certain template
   - Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files"

-  - add configuration/switches to use
-    freeze (http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git) and
-    standby (https://bugs.freedesktop.org/show_bug.cgi?id=57793) as suspend modes
+  - rework wait filter to not require match callback
+  - better error message if you run systemctl without systemd running
+  - systemctl status output should should include list of triggering units and their status
+  - in systemctl list-timers show time trggering units ran last
+
+* unit install:
+  - "systemctl mask" should find all names by which a unit is accessible
+    (i.e. by scanning for symlinks to it) and link them all to /dev/null
+  - "systemctl disable" of a unit instance removes all symlinks, but should
+    only remove the instance symlink (systemctl disable of a template
+    unit however should remove them all).
+  - systemctl list-unit-files should list generated files (and probably with a new state "generated" for them, or so)
+  - systemctl: maybe add "systemctl add-wants" or so...

 
 * introduce ntp.service (or suchlike) as symlink that is used to arbitrate between various NTP implementations
 
 * deal with sendmail/postfix exclusivity
 
 * timer units:
 
 * introduce ntp.service (or suchlike) as symlink that is used to arbitrate between various NTP implementations
 
 * deal with sendmail/postfix exclusivity
 
 * timer units:

-  - configurable jitter for timer events

   - timer events with system resume
   - timer units should get the ability to trigger when:
     o CLOCK_REALTIME makes jumps (TFD_TIMER_CANCEL_ON_SET)
     o DST changes
   - Support 2012-02~4 as syntax for specifying the fourth to last day of the month.
   - timer events with system resume
   - timer units should get the ability to trigger when:
     o CLOCK_REALTIME makes jumps (TFD_TIMER_CANCEL_ON_SET)
     o DST changes
   - Support 2012-02~4 as syntax for specifying the fourth to last day of the month.

+  - calendarspec: support value ranges with ".." notation. Example: 2013-4..8-1
+  - when parsing calendar timestamps support the UTC timezone (even if we won't support arbitrary timezone specs, support UTC itself certainly makes sense), also support syntaxes such as +0200
+  - Modulate timer frequency based on battery state
+  - anacron-like feature

 
 * update the kernel's TZ (sys_tz) when DST changes
 
 
 * update the kernel's TZ (sys_tz) when DST changes
 


@@ -290,10 +375,6 @@ Features:
   mode, it will never touch the RTC if the no reliable time source is active or the
   user did not request anything like it.
 
   mode, it will never touch the RTC if the no reliable time source is active or the
   user did not request anything like it.
 

-* hwdb:
-  - implement conditional properties (dmi matches)
-  - hwdb --filter=ID_DRIVE_*
-

 * if booted in "quiet" mode, and an error happens, turn on status
   output again, so that the emergency mode isn't totally
   surprising. Also, terminate plymouth.
 * if booted in "quiet" mode, and an error happens, turn on status
   output again, so that the emergency mode isn't totally
   surprising. Also, terminate plymouth.


@@ -305,8 +386,6 @@ Features:
   logs-show.c. Alternatively: use libelfutil, which seems to be the
   better supported alternative.
 
   logs-show.c. Alternatively: use libelfutil, which seems to be the
   better supported alternative.
 

-* figure out relation of --all and --full in the various tools
-

 * add libsystemd-password or so to query passwords during boot using the password agent logic
 
 * If we show an error about a unit (such as not showing up) and it has no Description string, then show a description string generated form the reverse of unit_name_mangle().
 * add libsystemd-password or so to query passwords during boot using the password agent logic
 
 * If we show an error about a unit (such as not showing up) and it has no Description string, then show a description string generated form the reverse of unit_name_mangle().


@@ -315,13 +394,10 @@ Features:
 * fedup: don't delete initrd on switch-root
 * fedup: generator
 
 * fedup: don't delete initrd on switch-root
 * fedup: generator
 

-* timedated:
-  - timedated: refuse time changes when NTP is on
+* timedated: refuse time changes when NTP is on

 
 * clean up date formatting and parsing so that all absolute/relative timestamps we format can also be parsed
 
 
 * clean up date formatting and parsing so that all absolute/relative timestamps we format can also be parsed
 

-* introduce generic AUGMENT_PID=, AUGMENT_DEVICE= fields
-

 * on shutdown: move utmp, wall, audit logic all into PID 1 (or logind?), get rid of systemd-update-utmp-runlevel
 
 * add "provisioning" instructions to setup an empty /etc + /var
 * on shutdown: move utmp, wall, audit logic all into PID 1 (or logind?), get rid of systemd-update-utmp-runlevel
 
 * add "provisioning" instructions to setup an empty /etc + /var


@@ -334,16 +410,10 @@ Features:
 * make repeated alt-ctrl-del presses printing a dump, or even force a reboot without
   waiting for the timeout
 
 * make repeated alt-ctrl-del presses printing a dump, or even force a reboot without
   waiting for the timeout
 

-* high level net_prio setting in execution context
-

 * hostnamed: before returning information from /etc/machine-info.conf check the modification data and reread. Similar for localed, ...
 
 * currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab isn't
 
 * hostnamed: before returning information from /etc/machine-info.conf check the modification data and reread. Similar for localed, ...
 
 * currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab isn't
 

-* WorkingDirectory: support env var replacements like in ExecStart= so that people can use $HOME
-
-* refuse boot if /etc/machine-id is not useful (or set taint?)
-

 * nspawn:
   - nspawn: consider changing users for -u with su, so that NSS resolving works correctly
   - nspawn: implement personality changes a la linux32(8)
 * nspawn:
   - nspawn: consider changing users for -u with su, so that NSS resolving works correctly
   - nspawn: implement personality changes a la linux32(8)


@@ -353,20 +423,20 @@ Features:
   - nspawn: investigate whether we can support the same as LXC's
     lxc.network.type=phys mode, and pass through entire network
     interfaces to the container
   - nspawn: investigate whether we can support the same as LXC's
     lxc.network.type=phys mode, and pass through entire network
     interfaces to the container

-  - nspawn: maybe add a way to drop additional caps, in addition to add additional caps

   - nspawn: maybe explicitly reset loginuid?
   - nspawn: maybe explicitly reset loginuid?

-  - nspawn: move all containers to name=systemd:/containers/, and introduce externally visible names for containers

   - nspawn: make it work for dwalsh and shared /usr containers -- tmpfs mounts as command line parameters, selinux exec context
   - nspawn: make it work for dwalsh and shared /usr containers -- tmpfs mounts as command line parameters, selinux exec context

+  - refuses to boot containers without /etc/machine-id (OK?), and with empty /etc/machine-id (not OK).
+  - add an option to nspawn that uses seccomp to make socket(AF_NETLINK,
+    SOCK_RAW, NETLINK_AUDIT) fail the the appropriate error code that
+    makes the audit userspace to think auditing is not available in the
+    kernel.
+  - support taking a btrfs snapshot at startup and dropping it afterwards

 
 * cryptsetup:
 
 * cryptsetup:

-  - cryptsetup-generator: warn if the password files are world-readable
-  - cryptsetup-generator: add RequiresMountsFor= to cryptseup service files referencing a file, similar for devices

   - cryptsetup-generator: allow specification of passwords in crypttab itself
   - move cryptsetup key caching into kernel keyctl?
     https://bugs.freedesktop.org/show_bug.cgi?id=54982
   - cryptsetup-generator: allow specification of passwords in crypttab itself
   - move cryptsetup key caching into kernel keyctl?
     https://bugs.freedesktop.org/show_bug.cgi?id=54982

-  - when key file cannot be found, read it from kbd in cryptsetup
-
-* move debug shell to tty6 and make sure this doesn't break the gettys on tty6
+  - support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator

 
 * hw watchdog: optionally try to use the preset watchdog timeout instead of always overriding it
   https://bugs.freedesktop.org/show_bug.cgi?id=54712
 
 * hw watchdog: optionally try to use the preset watchdog timeout instead of always overriding it
   https://bugs.freedesktop.org/show_bug.cgi?id=54712


@@ -386,8 +456,6 @@ Features:
 
 * Query Paul Moore about relabelling socket fds while they are open
 
 
 * Query Paul Moore about relabelling socket fds while they are open
 

-* system.conf should have controls for cgroups
-

 * allow writing multiple conditions in unit files on one line
 
 * explore multiple service instances per listening socket idea
 * allow writing multiple conditions in unit files on one line
 
 * explore multiple service instances per listening socket idea


@@ -405,10 +473,6 @@ Features:
   when done. That means clients don't get a successful method reply,
   but much rather a disconnect on success.
 
   when done. That means clients don't get a successful method reply,
   but much rather a disconnect on success.
 

-* remember which condition failed for services, not just the fact that something failed
-
-* use opterr = 0 for all getopt tools
-

 * properly handle loop back mounts via fstab, especially regards to fsck/passno
 
 * allow services with no ExecStart= but with an ExecStop=
 * properly handle loop back mounts via fstab, especially regards to fsck/passno
 
 * allow services with no ExecStart= but with an ExecStop=


@@ -426,25 +490,15 @@ Features:
   - syscall filter: port to libseccomp
   - system-wide seccomp filter
 
   - syscall filter: port to libseccomp
   - system-wide seccomp filter
 

-* .device aliases need to be implemented with the "following" logic, probably.
-

 * load-fragment: when loading a unit file via a chain of symlinks
   verify that it isn't masked via any of the names traversed.
 
 * introduce Type=pid-file
 
 * load-fragment: when loading a unit file via a chain of symlinks
   verify that it isn't masked via any of the names traversed.
 
 * introduce Type=pid-file
 

-* maybe allow services with ExecStop= set, but no ExecStart=?
-

 * change Requires=basic.target to RequisiteOverride=basic.target
 
 * change Requires=basic.target to RequisiteOverride=basic.target
 

-* support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator
-
-* drop accountsservice's StandardOutput=syslog and Type=dbus fields
-

 * when breaking cycles drop sysv services first, then services from /run, then from /etc, then from /usr
 
 * when breaking cycles drop sysv services first, then services from /run, then from /etc, then from /usr
 

-* move passno parsing to fstab generator
-

 * automount: implement expire:
    - set superblock timeout AUTOFS_DEV_IOCTL_TIMEOUT_CMD
    - periodically run AUTOFS_DEV_IOCTL_EXPIRE_CMD
 * automount: implement expire:
    - set superblock timeout AUTOFS_DEV_IOCTL_TIMEOUT_CMD
    - periodically run AUTOFS_DEV_IOCTL_EXPIRE_CMD


@@ -456,27 +510,18 @@ Features:
      - answer expire packet on pipe with AUTOFS_DEV_IOCTL_{READY,FAIL}_CMD
    - AUTOFS_DEV_IOCTL_EXPIRE_CMD returns
 
      - answer expire packet on pipe with AUTOFS_DEV_IOCTL_{READY,FAIL}_CMD
    - AUTOFS_DEV_IOCTL_EXPIRE_CMD returns
 

-* services which create their own subcgroups break cgroup-empty notification (needs to be fixed in the kernel)
-

 * ExecOnFailure=/usr/bin/foo
 
 * ExecOnFailure=/usr/bin/foo
 

-* ConditionSecurity= should learn about IMA and SMACK
-

 * udev:
   - remove src/udev/udev-builtin-firmware.c (CONFIG_FW_LOADER_USER_HELPER=n)
   - move to LGPL
 * udev:
   - remove src/udev/udev-builtin-firmware.c (CONFIG_FW_LOADER_USER_HELPER=n)
   - move to LGPL

-  - unify utf8 validator code with shared/

   - kill scsi_id
   - add trigger --subsystem-match=usb/usb_device device
 
 * cleanup syslog 'priority' vs. 'level' wording
 
   - kill scsi_id
   - add trigger --subsystem-match=usb/usb_device device
 
 * cleanup syslog 'priority' vs. 'level' wording
 

-* dbus upstream still refers to dbus.target and shouldn't
-

 * when a service has the same env var set twice we actually store it twice and return that in systemctl show -p... We should only show the last setting
 
 * when a service has the same env var set twice we actually store it twice and return that in systemctl show -p... We should only show the last setting
 

-* support container_ttys=
-

 * introduce mix of BindTo and Requisite
 
 * add DeleteSocketsOnStop=yes|no option to socket units
 * introduce mix of BindTo and Requisite
 
 * add DeleteSocketsOnStop=yes|no option to socket units


@@ -487,20 +532,10 @@ Features:
 
 * default unix qlen is too small (10). bump sysctl? add sockopt?
 
 
 * default unix qlen is too small (10). bump sysctl? add sockopt?
 

-* figure out whether we should leave dbus around during shutdown
-
-* dbus: in fedora, make /var/lib/dbus/machine-id a symlink to /etc/machine-id
-
-* dbus: move dbus to early boot
-

 * save coredump in Windows/Mozilla minidump format
 
 * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
 
 * save coredump in Windows/Mozilla minidump format
 
 * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
 

-* clean up session cgroups that remain after logout (think sshd), but eventually run empty
-
-* when an instanced service exits, remove its parent cgroup too if possible.
-

 * 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
 * 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


@@ -508,7 +543,9 @@ Features:
 
 * when a bus name of a service disappears from the bus make sure to queue further activation requests
 
 
 * when a bus name of a service disappears from the bus make sure to queue further activation requests
 

-* tmpfiles: apply "x" on "D" too (see patch from William Douglas)
+* tmpfiles:
+  - check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar
+  - apply "x" on "D" too (see patch from William Douglas)

 
 * for services: don't set $HOME in services unless requested
 
 
 * for services: don't set $HOME in services unless requested
 


@@ -534,6 +571,8 @@ Features:
   when we start a service in order to avoid confusion when a user
   assumes starting a service is enough to make it accessible
 
   when we start a service in order to avoid confusion when a user
   assumes starting a service is enough to make it accessible
 

+* support User= and Group= attributes for AF_UNIX sockets. (difficult, requires NSS from PID 1?)
+

 * Make it possible to set the keymap independently from the font on
   the kernel cmdline. Right now setting one resets also the other.
 
 * Make it possible to set the keymap independently from the font on
   the kernel cmdline. Right now setting one resets also the other.
 


@@ -575,8 +614,6 @@ Features:
 
 * support systemd.mask= on the kernel command line.
 
 
 * support systemd.mask= on the kernel command line.
 

-* reuse mkdtemp namespace dirs in /tmp?
-

 * recreate systemd's D-Bus private socket file on SIGUSR2
 
 * Support --test based on current system state
 * recreate systemd's D-Bus private socket file on SIGUSR2
 
 * Support --test based on current system state


@@ -588,8 +625,6 @@ Features:
 * dot output for --test showing the 'initial transaction'
 
 * port over to LISTEN_FDS/LISTEN_PID:
 * dot output for --test showing the 'initial transaction'
 
 * port over to LISTEN_FDS/LISTEN_PID:

-   - rpcbind (/var/run/rpcbind.sock!) HAVEPATCH
-   - cups     HAVEPATCH

    - postfix, saslauthd
    - apache/samba
    - libvirtd (/var/run/libvirt/libvirt-sock-ro)
    - postfix, saslauthd
    - apache/samba
    - libvirtd (/var/run/libvirt/libvirt-sock-ro)


@@ -607,15 +642,34 @@ Features:
      works with ^C
    - add documentation to systemd.daemon
 
      works with ^C
    - add documentation to systemd.daemon
 

+* bootchart:
+   - plot per-process IO utilization
+   - group processes based on service association (cgroups)
+   - document initcall_debug
+   - kernel cmdline "bootchart" option for simplicity?
+
+* udev-link-config:
+   - Make sure ID_PATH is always exported and complete for
+     network devices where possible, so we can safely rely
+     on Path= matching
+   - Check if Driver= is broken, or just my driver (bcma)
+
+* sd-rtnl:
+   - replace sd_rtnl_message_append() by type-safe versions
+   - improve container support, and add support for entering containers when reading
+   - add support for more attribute types
+
+* networkd:
+   - unify and clarify logging, also use proper structured log messages
+   - add [Route] sections
+   - add more keys to [Address] sections
+   - add DHCPv4 support (and, longer term, other kinds of dynamic config)
+   - add proper initrd support (in particular generate .network/.link files based on /proc/cmdline)
+

 External:
 
 * dbus:
 External:
 
 * dbus:

-   - dbus --user

    - natively watch for dbus-*.service symlinks (PENDING)
    - natively watch for dbus-*.service symlinks (PENDING)

-   - allow specification of socket mode/umask when allocating DBusServer
-   - allow disabling of fd passing when connecting a AF_UNIX connection
-   - allow disabling of UID passing for AUTH EXTERNAL
-   - always pass cred data along each message

    - teach dbus to activate all services it finds in /etc/systemd/services/org-*.service
 
 * fix alsa mixer restore to not print error when no config is stored
    - teach dbus to activate all services it finds in /etc/systemd/services/org-*.service
 
 * fix alsa mixer restore to not print error when no config is stored


@@ -632,10 +686,23 @@ External:
 
 * kernel: add device_type = "fb", "fbcon" to class "graphics"
 
 
 * kernel: add device_type = "fb", "fbcon" to class "graphics"
 

-* bootchart:
-   - plot per-process IO utilization
-   - group processes based on service association (cgroups)
-   - document initcall_debug
+* drop accountsservice's StandardOutput=syslog and Type=dbus fields
+
+* dbus upstream still refers to dbus.target and shouldn't
+
+* dbus: in fedora, make /var/lib/dbus/machine-id a symlink to /etc/machine-id
+
+* add "# export SYSTEMD_PAGER=" to bash login
+
+* /usr/bin/service should actually show the new command line
+
+* fedora: suggest auto-restart on failure, but not on success and not on coredump. also, ask people to think about changing the start limit logic. Also point people to RestartPreventExitStatus=, SuccessExitStatus=
+
+* fedora: F20: go timer units all the way, leave cron.daily for cron
+
+* neither pkexec nor sudo initialize environ[] from the PAM environment?
+
+* fedora: update policy to declare access mode and ownership of unit files to root:root 0644, and add an rpmlint check for it

 
 Regularly:
 
 
 Regularly:
 


@@ -645,8 +712,6 @@ Regularly:
 
 * Use PR_SET_PROCTITLE_AREA if it becomes available in the kernel
 
 
 * Use PR_SET_PROCTITLE_AREA if it becomes available in the kernel
 

-* %m in printf() instead of strerror(errno);
-

 * pahole
 
 * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()!
 * pahole
 
 * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()!