resolved: properly pass canonical name information to resolving client

[elogind.git] / TODO

diff --git a/TODO b/TODO
index bb921cf07bb23f921f9fc1adf428c062bcf8b7c2..8141d9f7b5c39e2ae1f7e1c95f089960ea121b75 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,8 +1,8 @@
 Bugfixes:
 Bugfixes:

-* 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'
+* Re-enable "fsck -l" when it is ready:
+   https://bugs.freedesktop.org/show_bug.cgi?id=79576#c5
+
+* Should systemctl status \* work on all unit types, not just .service?

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


@@ -10,19 +10,7 @@ Bugfixes:
 
 * 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.
 

-* 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);
-
-* shorten the message to sane length:
-
-  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.
-
-* systemctl --root=container/ set-default ... is totally borked.
-

 External:
 External:

-
-* ps should gain colums for slice
-

 * Fedora: when installing fedora with yum --installroot /var/run is a directory, not a symlink
    https://bugzilla.redhat.com/show_bug.cgi?id=975864
 
 * Fedora: when installing fedora with yum --installroot /var/run is a directory, not a symlink
    https://bugzilla.redhat.com/show_bug.cgi?id=975864
 


@@ -30,8 +18,115 @@ External:
 
 * Fedora: post FPC ticket to move add %tmpfiles_create to the packaging guidelines
 
 
 * Fedora: post FPC ticket to move add %tmpfiles_create to the packaging guidelines
 

+* Fedora: move kernel image to /usr/lib/modules/, kernel-install will take care of populating /boot
+
+* Fedora: remove /etc/resolv.conf tmpfiles hack
+

 Features:
 
 Features:
 

+* resolved:
+  - CNAME resolver
+  - cache
+  - IDN
+  - DNSSEC
+  - LLMNR
+  - mDNS/DNS-SD
+  - DNS-SD service registration from socket units
+  - port sd-resolve to direct bus calls
+  - nss module: fallback to glibc dns modules if resolved cannot be contacted
+
+* Allow multiple ExecStart= for all Type= settings, so that we can cover rescue.service nicely
+
+* the resolv.conf tmpfiles line should be covered by ENABLE_NETWORKD...
+
+* sysusers:
+  - also create entries in /etc/shadow, /etc/gshadow
+  - allow setting the home directory of system users
+
+* Add a new verb "systemctl top"
+
+* order OnCalendar timer units after timer-sync.target if DefaultDependencies=no so that we don't trigger them prematurely
+
+* refuse mounting on symlinks
+
+* logind: allow users to kill or lock their own sessions
+
+* add new gpt type for btrfs volumes
+
+* support empty /etc boots nicely:
+  - nspawn/gpt-generator: introduce new gpt partition type for /usr
+  - fstab-generator: support systemd.volatile=yes|no|state on the kernel cmdline, too, similar to nspawn's --volatile=
+  - fstab-generator: add support for usr= in addition to root= on the kernel cmdline
+
+* generator that automatically discovers btrfs subvolumes, identifies their purpose based on some xattr on them.
+
+* support setting empty environment variables with Environment= and EnvironmentFile=
+
+* machined/machinectl: sort IP addresses we return by scope and protocol
+* machined: write NSS module for looking up IP addresses for machines
+
+* timer units: actually add extra delays to timer units with high AccuracySec values, don't start them already when we are awake...
+
+* timesyncd - hookup with networkd: NTP servers from dhcp
+
+* a way for container managers to turn off getty starting via $container_headless= or so...
+
+* figure out a nice way how we can let the admin know what child/sibling unit causes cgroup membership for a specific unit
+
+* journalctl: add the ability to look for the most recent process of a binary. journalctl /usr/bin/X11 --pid=-1 or so...
+
+* set NOTIFY_SOCKET also for control processes
+
+* mount_cgroup_controllers(): symlinks need to get the label applied
+
+* For timer units: add some mechanisms so that timer units that trigger immediately on boot do not have the services
+  they run added to the initial transaction and thus confuse Type=idle.
+
+* Add timeout to early-boot, and shut down the system if it is hit. Solves the laptop-in-bag problem and is useful for embedded cases
+
+* Run most system services with cgroupfs read-only and procfs with a more secure mode (doesn't work, since the hidepid= option is per-pid-namespace, not per-mount)
+
+* sd-event: generate a failure of a default event loop is executed out-of-thread
+
+* expose "Locked" property on logind sesison objects
+
+* add bus api to query unit file's X fields.
+
+* consider adding RuntimeDirectoryUser= + RuntimeDirectoryGroup=
+
+* sd-event: define more intervals where we will shift wakeup intervals around in, 1h, 6h, 24h, ...
+
+* gpt-auto-generator:
+  - Support LUKS for root devices
+  - Define new partition type for encrypted swap? Support probed LUKS for encrypted swap?
+  - Make /home automount rather than mount?
+
+* improve journalctl performance by loading journal files
+  lazily. Encode just enough information in the file name, so that we
+  do not have to open it to know that it is not interesting for us, for
+  the most common operations.
+
+* add generator that pulls in systemd-network from containers when
+  CAP_NET_ADMIN is set, more than the loopback device is defined, even
+  when it is otherwise off
+
+* MessageQueueMessageSize= and RLimitFSIZE= (and suchlike) should use parse_iec_size().
+
+* "busctl status" works only as root on dbus1, since we cannot read
+  /proc/$PID/exe
+
+* implement Distribute= in socket units to allow running multiple
+  service instances processing the listening socket, and open this up
+  for ReusePort=
+
+* socket units: support creating sockets in different namespace,
+  opening it up for JoinsNamespaceOf=. This would require to fork off
+  a tiny process that joins the namespace and creates/binds the socket
+  and passes this back to PID1 via SCM_RIGHTS. This also could be used
+  to allow Chown/chgrp on sockets without requiring NSS in PID 1.
+
+* New service property: maximum CPU and wallclock runtime for a service
+

 * introduce bus call FreezeUnit(s, b), as well as "systemctl freeze
   $UNIT" and "systemctl thaw $UNIT" as wrappers around this. The calls
   should SIGSTOP all unit processes in a loop until all processes of
 * introduce bus call FreezeUnit(s, b), as well as "systemctl freeze
   $UNIT" and "systemctl thaw $UNIT" as wrappers around this. The calls
   should SIGSTOP all unit processes in a loop until all processes of


@@ -39,15 +134,10 @@ Features:
   desktop UIs such as gnome-shell to freeze apps that are not visible
   on screen, not unlike how job control works on the shell
 
   desktop UIs such as gnome-shell to freeze apps that are not visible
   on screen, not unlike how job control works on the shell
 

-* machinectl bash completion is missing
-* busctl bash and zsh completions are outdated
-
-* Introduce PrivateDevices=yes/no which works like PrivateTmp= but for /dev setting up a tmpfs for it that only includes /dev/null, /dev/zero, /dev/random, /dev/urandom, but nothing else.
-
-* libsystemd-journal returns the object created as first param in sd_journal_new(), sd_bus_new() and suchlike as last...
+* completions:
+ - manager property enumeration was broken when systemd moved to /usr/lib/

 
 * cgroups:
 
 * 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
   - implement per-slice CPUFairScheduling=1 switch
   - handle jointly mounted controllers correctly
   - introduce high-level settings for RT budget, swappiness


@@ -61,13 +151,10 @@ Features:
   - 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
 
   - 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
 

-* code cleanup
-  - we probably should replace the left-over uses of strv_append() and replace them by strv_push() or strv_extend()
+* Automatically configure swap partition to use for hibernation by looking for largest swap partition on the root disk?

 
 * when we detect low battery and no AC on boot, show pretty splash and refuse boot
 
 
 * when we detect low battery and no AC on boot, show pretty splash and refuse boot
 

-* move libasyncns into systemd as libsystemd-asyncns
-

 * machined, localed: when we try to kill an empty cgroup, generate an ESRCH error over the bus
 
 * libsystemd-journal, libsystemd-login, libudev: add calls to easily attach these objects to sd-event event loops
 * machined, localed: when we try to kill an empty cgroup, generate an ESRCH error over the bus
 
 * libsystemd-journal, libsystemd-login, libudev: add calls to easily attach these objects to sd-event event loops


@@ -78,24 +165,14 @@ Features:
 
 * Automatically configure swap partition to use for hibernation by looking for largest swap partition on the root disk?
 
 
 * Automatically configure swap partition to use for hibernation by looking for largest swap partition on the root disk?
 

-* socket-proxyd:Use a nonblocking alternative to getaddrinfo
-

 * 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
 
 * 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
 

-* Add a new Distribute=$NUMBER key to socket units that makes use of SO_REUSEPORT to distribute network traffic on $NUMBER instances
-
-* move config_parse_path_strv() out of conf-parser.c
-

 * After coming back from hibernation reset hibernation swap partition using the /dev/snapshot ioctl APIs
 
 * 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.
 
 * After coming back from hibernation reset hibernation swap partition using the /dev/snapshot ioctl APIs
 
 * 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.
 

-* 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
-

 * refuse boot if /etc/os-release is missing or /etc/machine-id cannot be set up
 
 * given that logind now lets PID 1 do all nasty work, we can
 * refuse boot if /etc/os-release is missing or /etc/machine-id cannot be set up
 
 * given that logind now lets PID 1 do all nasty work, we can


@@ -104,46 +181,35 @@ Features:
 
 * btrfs raid assembly: some .device jobs stay stuck in the queue
 
 
 * btrfs raid assembly: some .device jobs stay stuck in the queue
 

-* make sure gdm doesn't use multi-user-x but the new default X configuration file, and then remove multi-user-x from systemd
+* make sure gdm does not use multi-user-x but the new default X configuration file, and then remove multi-user-x from systemd

 
 * man: the documentation of Restart= currently is very misleading and suggests the tools from ExecStartPre= might get restarted.
 
 * load .d/*.conf dropins for device units
 
 
 * man: the documentation of Restart= currently is very misleading and suggests the tools from ExecStartPre= might get restarted.
 
 * load .d/*.conf dropins for device units
 

-* 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.
-
-* something pulls in pcre as shared object dependency into our daemons such as hostnamed.
-

 * allow implementation of InaccessibleDirectories=/ plus
   ReadOnlyDirectories=... for whitelisting files for a service.
 
 * allow implementation of InaccessibleDirectories=/ plus
   ReadOnlyDirectories=... for whitelisting files for a service.
 

-* libsystemd-bus:
-  - let the activator peek the peer connection with KDBUS_CMD_MSG_SRC and log it
-  - when kdbus doesn't take our message without memfds, try again with memfds
-  - implement monitor logic
+* sd-bus:
+  - when kdbus does not take our message without memfds, try again with memfds
+  - systemd-bus-proxyd needs to enforce good old XML policy
+  - allow updating attach flags during runtime
+  - pid1: peek into activating message when activating a service
+  - introduce sd_bus_emit_object_added()/sd_bus_emit_object_removed() that automatically includes the build-in interfaces in the list
+  - port to sd-resolve for connecting to TCP dbus servers

   - see if we can drop more message validation on the sending side
   - add API to clone sd_bus_message objects
   - see if we can drop more message validation on the sending side
   - add API to clone sd_bus_message objects

-  - SD_BUS_COMMENT() macro for inclusion in vtables, syntax inspired by gdbus
-  - systemd-bus-proxyd needs to enforce good old XML policy
-  - upload minimal kdbus policy into the kernel at boot
+  - make AddMatch calls on dbus1 transports async?

   - 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: matches against source or destination pids for an "strace -p"-like feel. Problem: The PID info needs to be available in userspace too...

-  - longer term:
-    * priority queues
-    * priority inheritance
-  - check sender of response messages
+  - longer term: priority inheritance

   - dbus spec updates:
        - kdbus mapping
        - NameLost/NameAcquired obsolete
        - GVariant
        - "const" properties (posted)
   - dbus spec updates:
        - kdbus mapping
        - NameLost/NameAcquired obsolete
        - GVariant
        - "const" properties (posted)

-  - port exit-on-idle logic to byebye ioctl
-  - make use of "drop" ioctl in pid 1 bus activation
-  - bus proxy: override unique id sender for messages from driver to match the well-known name
-  - bus driver: GetNameOwner() for "org.freedesktop.DBus" should return "org.freedesktop.DBus"
+       - path escaping
+  - update systemd.special(7) to mention that dbus.socket is only about the compatibility socket now
+  - test bloom filter generation indexes

 
 * sd-event
   - allow multiple signal handlers per signal?
 
 * sd-event
   - allow multiple signal handlers per signal?


@@ -152,11 +218,6 @@ Features:
   complain loudly if they have argv[0][0] == '@' set.
   https://bugzilla.redhat.com/show_bug.cgi?id=961044
 
   complain loudly if they have argv[0][0] == '@' set.
   https://bugzilla.redhat.com/show_bug.cgi?id=961044
 

-* 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
-
-* maybe add a warning to the unit file parses where the access mode of unit files is nonsensical.
-

 * investigate endianness issues of UUID vs. GUID
 
 * dbus: when a unit failed to load (i.e. is in UNIT_ERROR state), we
 * investigate endianness issues of UUID vs. GUID
 
 * dbus: when a unit failed to load (i.e. is in UNIT_ERROR state), we


@@ -178,36 +239,23 @@ Features:
   - add 'set -e' to scripts in test/
   - make stuff in test/ work with separate output dir
 
   - add 'set -e' to scripts in test/
   - make stuff in test/ work with separate output dir
 

-* systemctl delete x.snapshot leaves no trace in logs (at least at default level).
-
-* 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.
-

 * seems that when we follow symlinks to units we prefer the symlink
 * seems that when we follow symlinks to units we prefer the symlink

-  destination path over /etc and /usr. We shouldn't do that. Instead
+  destination path over /etc and /usr. We should not do that. Instead

   /etc should always override /run+/usr and also any symlink
   destination.
 
 * when isolating, try to figure out a way how we implicitly can order
   all units we stop before the isolating unit...
 
   /etc should always override /run+/usr and also any symlink
   destination.
 
 * 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})
 
 * 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
 
 * 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.
+* BootLoaderSpec: 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
 
 * think about requeuing jobs when daemon-reload is issued? usecase:
   the initrd issues a reload after fstab from the host is accessible


@@ -218,7 +266,7 @@ Features:
 
 * journal-or-kmsg is currently broken? See reverted commit 4a01181e460686d8b4a543b1dfa7f77c9e3c5ab8.
 
 
 * 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
+* remove any syslog support from log.c -- we probably cannot do this before split-off udev is gone for good

 
 * shutdown logging: store to EFI var, and store to USB stick?
 
 
 * shutdown logging: store to EFI var, and store to USB stick?
 


@@ -228,19 +276,11 @@ Features:
 
 * use "log level" rather than "log priority" everywhere
 
 
 * use "log level" rather than "log priority" everywhere
 

-* 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,
-  so that libudev reports them as present, and systemd's .device units
-  will be activated.
-

 * merge unit_kill_common() and unit_kill_context()
 
 * introduce ExecCondition= in services
 
 * EFI:
 * merge unit_kill_common() and unit_kill_context()
 
 * introduce ExecCondition= in services
 
 * EFI:

-  - 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?)
   - change bootctl to be backed by systemd-bootd to control temporary and persistent default boot goal plus efi variables
   - honor language efi variables for default language selection (if there are any?)
   - honor timezone efi variables for default timezone selection (if there are any?)
   - change bootctl to be backed by systemd-bootd to control temporary and persistent default boot goal plus efi variables


@@ -262,11 +302,7 @@ 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: 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

   - we should probably handle SIGTERM/SIGINT to not leave dot files around, just in case
   - 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
   - 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


@@ -283,7 +319,7 @@ Features:
   - 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
   - add API to close/reopen/get fd for journal client fd in libsystemd-journal.
   - 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
   - add API to close/reopen/get fd for journal client fd in libsystemd-journal.

-  - fallback to /dev/log based logging in libsystemd-journal, if we can't log natively?
+  - fallback to /dev/log based logging in libsystemd-journal, if we cannot log natively?

   - declare the local journal protocol stable in the wiki interface chart
   - journal: reuse XZ context
   - sd-journal: speed up sd_journal_get_data() with transparent hash table in bg
   - declare the local journal protocol stable in the wiki interface chart
   - journal: reuse XZ context
   - sd-journal: speed up sd_journal_get_data() with transparent hash table in bg


@@ -319,7 +355,7 @@ Features:
   - 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,
   - 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,
+    so that we do not keep /var busy. This needs to happen synchronously,

     hence doing this via signals is not going to work.
 
 * document:
     hence doing this via signals is not going to work.
 
 * document:


@@ -331,7 +367,6 @@ Features:
   - 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
   - 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
   - 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


@@ -347,39 +382,27 @@ Features:
     about it. Should fix both to print nice actionable messages.
   - print nice message from systemctl --failed if there are no entries shown, and hook that into ExecStartPre of rescue.service/emergency.service
   - add new command to systemctl: "systemctl system-reexec" which reexecs as many daemons as virtually possible
     about it. Should fix both to print nice actionable messages.
   - print nice message from systemctl --failed if there are no entries shown, and hook that into ExecStartPre of rescue.service/emergency.service
   - add new command to systemctl: "systemctl system-reexec" which reexecs as many daemons as virtually possible

-  - systemctl enable: improve the success messages (i.e. more human readable, less shell-like)
-  - systemctl enable: fail if target to alias into doesn't exist? maybe show how many units are enabled afterwards?
+  - systemctl enable: fail if target to alias into does not exist? maybe show how many units are enabled afterwards?

   - 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"

-  - 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
   - 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 triggering 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
 
 * 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...
 
   - 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:
 * timer units:

-  - 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
   - 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
+  - when parsing calendar timestamps support the UTC timezone (even if we will not support arbitrary timezone specs, support UTC itself certainly makes sense), also support syntaxes such as +0200

   - Modulate timer frequency based on battery state
   - 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
 


@@ -390,61 +413,28 @@ 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.
 

-* 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.
-
-* libunwind support for coredump pattern hook, and includes this in
-  the message for coredumps. After all, libunwind is now capable to
-  unwind coredumps since a few weeks ago. This probably requires that
-  we have nice support for multi-line messages on display in
-  logs-show.c. Alternatively: use libelfutil, which seems to be the
-  better supported alternative.
-

 * 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().
 
 * fedup: add --unit to systemctl switch-root somehow
 * 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().
 
 * fedup: add --unit to systemctl switch-root somehow

-* fedup: don't delete initrd on switch-root
+* fedup: do not delete initrd on switch-root

 * fedup: generator
 
 * fedup: generator
 

-* 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
 
 * on shutdown: move utmp, wall, audit logic all into PID 1 (or logind?), get rid of systemd-update-utmp-runlevel
 
 * clean up date formatting and parsing so that all absolute/relative timestamps we format can also be parsed
 
 * 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
-    - used to setup a new container from a shared /usr
-    - superset of tmpfiles model
-    - instructions shipped by packages and stored in /usr/lib/
-    - compose /etc/passwd and /etc/group, copy files
-    - able to create uid + gid used by packages, for file ownership
-

 * make repeated alt-ctrl-del presses printing a dump, or even force a reboot without
   waiting for the timeout
 
 * hostnamed: before returning information from /etc/machine-info.conf check the modification data and reread. Similar for localed, ...
 
 * make repeated alt-ctrl-del presses printing a dump, or even force a reboot without
   waiting for the timeout
 
 * 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
+* currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab is not

 
 * nspawn:
 
 * nspawn:

-  - nspawn: consider changing users for -u with su, so that NSS resolving works correctly
-  - nspawn: implement personality changes a la linux32(8)
-  - nspawn: --read-only is not applied recursively to submounts
-  - nspawn: make use of device cgroup controller by default

   - bind mount read-only the cgroup tree higher than nspawn
   - bind mount read-only the cgroup tree higher than nspawn

-  - 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 explicitly reset loginuid?
-  - 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).
   - 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:
   - support taking a btrfs snapshot at startup and dropping it afterwards
 
 * cryptsetup:


@@ -460,32 +450,21 @@ Features:
 
 * make timer units go away after they elapsed
 
 
 * make timer units go away after they elapsed
 

-* http://lists.freedesktop.org/archives/systemd-devel/2012-September/006502.html
-  (network and remote-fs on shutdown)
-

 * come up with a nice way to write queue/read_ahead_kb for a block device without interfering with readahead
 
 * move PID 1 segfaults to /var/lib/systemd/coredump?
 
 * create /sbin/init symlinks from the build system
 
 * come up with a nice way to write queue/read_ahead_kb for a block device without interfering with readahead
 
 * move PID 1 segfaults to /var/lib/systemd/coredump?
 
 * create /sbin/init symlinks from the build system
 

-* Query Paul Moore about relabelling socket fds while they are open
-

 * allow writing multiple conditions in unit files on one line
 
 * allow writing multiple conditions in unit files on one line
 

-* explore multiple service instances per listening socket idea
-
-* shutdown: don't read-only mount anything when running in container
-

 * MountFlags=shared acts as MountFlags=slave right now.
 
 * MountFlags=shared acts as MountFlags=slave right now.
 

-* ReadOnlyDirectories= is not applied recursively to submounts
-

 * drop PID 1 reloading, only do reexecing (difficult: Reload()
   currently is properly synchronous, Reexec() is weird, because we
 * drop PID 1 reloading, only do reexecing (difficult: Reload()
   currently is properly synchronous, Reexec() is weird, because we

-  can't delay the response properly until we are back, so instead of
+  cannot delay the response properly until we are back, so instead of

   being properly synchronous we just keep open the fd and close it
   being properly synchronous we just keep open the fd and close it

-  when done. That means clients don't get a successful method reply,
+  when done. That means clients do not get a successful method reply,

   but much rather a disconnect on success.
 
 * properly handle loop back mounts via fstab, especially regards to fsck/passno
   but much rather a disconnect on success.
 
 * properly handle loop back mounts via fstab, especially regards to fsck/passno


@@ -498,15 +477,8 @@ Features:
 
 * rename "userspace" to "core-os"
 
 
 * rename "userspace" to "core-os"
 

-* syscall filter:
-  - syscall filter: add knowledge about compat syscalls
-  - syscall filter: don't enforce no new privs?
-  - syscall filter: option to return EPERM rather than SIGSYS?
-  - syscall filter: port to libseccomp
-  - system-wide seccomp filter
-

 * load-fragment: when loading a unit file via a chain of symlinks
 * load-fragment: when loading a unit file via a chain of symlinks

-  verify that it isn't masked via any of the names traversed.
+  verify that it is not masked via any of the names traversed.

 
 * introduce Type=pid-file
 
 
 * introduce Type=pid-file
 


@@ -532,13 +504,12 @@ Features:
   - move to LGPL
   - kill scsi_id
   - add trigger --subsystem-match=usb/usb_device device
   - move to LGPL
   - kill scsi_id
   - add trigger --subsystem-match=usb/usb_device device

+  - reimport udev db after MOVE events for devices without dev_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
 
 * introduce mix of BindTo and Requisite
 
 
 * 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
 
 * introduce mix of BindTo and Requisite
 

-* add DeleteSocketsOnStop=yes|no option to socket units
-

 * There's currently no way to cancel fsck (used to be possible via C-c or c on the console)
 
 * add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/
 * There's currently no way to cancel fsck (used to be possible via C-c or c on the console)
 
 * add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/


@@ -549,7 +520,7 @@ Features:
 
 * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
 
 
 * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
 

-* default to actual 32bit PIDs, via /proc/sys/kernel/pid_max
+* default to actual 32-bit 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
   needs to be auto-respawned?
 
 * be able to specify a forced restart of service A where service B depends on, in case B
   needs to be auto-respawned?


@@ -557,12 +528,11 @@ Features:
 * when a bus name of a service disappears from the bus make sure to queue further activation requests
 
 * tmpfiles:
 * when a bus name of a service disappears from the bus make sure to queue further activation requests
 
 * tmpfiles:

-  - check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar

   - apply "x" on "D" too (see patch from William Douglas)
 
   - apply "x" on "D" too (see patch from William Douglas)
 

-* for services: don't set $HOME in services unless requested
+* for services: do not set $HOME in services unless requested

 
 

-* hide PAM/TCPWrap options in fragment parser when compile time disabled
+* hide PAM options in fragment parser when compile time disabled

 
 * when we automatically restart a service, ensure we restart its rdeps, too.
 
 
 * when we automatically restart a service, ensure we restart its rdeps, too.
 


@@ -584,8 +554,6 @@ 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.
 


@@ -598,8 +566,6 @@ Features:
   - readahead: when bumping /sys readahead variable save mtime and compare later to detect changes
   - readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/
 
   - readahead: when bumping /sys readahead variable save mtime and compare later to detect changes
   - readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/
 

-* add support for /bin/mount -s
-

 * GC unreferenced jobs (such as .device jobs)
 
 * write blog stories about:
 * GC unreferenced jobs (such as .device jobs)
 
 * write blog stories about:


@@ -625,8 +591,6 @@ Features:
 
 * allow port=0 in .socket units
 
 
 * allow port=0 in .socket units
 

-* support systemd.mask= on the kernel command line.
-

 * 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


@@ -637,17 +601,8 @@ Features:
 
 * dot output for --test showing the 'initial transaction'
 
 
 * dot output for --test showing the 'initial transaction'
 

-* port over to LISTEN_FDS/LISTEN_PID:
-   - postfix, saslauthd
-   - apache/samba
-   - libvirtd (/var/run/libvirt/libvirt-sock-ro)
-   - bluetoothd (/var/run/sdp! @/org/bluez/audio!)
-   - distccd
-

 * fingerprint.target, wireless.target, gps.target, netdevice.target
 
 * fingerprint.target, wireless.target, gps.target, netdevice.target
 

-* io priority during initialization
-

 * drop cap bounding set in readahead and other services
 
 * systemd-python:
 * drop cap bounding set in readahead and other services
 
 * systemd-python:


@@ -665,17 +620,48 @@ Features:
    - Make sure ID_PATH is always exported and complete for
      network devices where possible, so we can safely rely
      on Path= matching
    - 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)
+   - check MTUBytes parsing (expecting size_t but we are using unsigned)

 
 * sd-rtnl:
 
 * sd-rtnl:

-   - improve container support, and add support for entering containers when reading

    - add support for more attribute types
    - add support for more attribute types

+   - inbuilt piping support (essentially degenerate async)? see loopback-setup.c and other places

 
 * networkd:
    - add more keys to [Route] and [Address] sections
    - add support for more DHCPv4 options (and, longer term, other kinds of dynamic config)
 
 * networkd:
    - add more keys to [Route] and [Address] sections
    - add support for more DHCPv4 options (and, longer term, other kinds of dynamic config)

-   - allow opting out of receiving DNS servers over DHCPv4

    - add proper initrd support (in particular generate .network/.link files based on /proc/cmdline)
    - add proper initrd support (in particular generate .network/.link files based on /proc/cmdline)

+   - add reduced [Link] support to .network files
+   - add Scope= parsing option for [Network]
+   - properly handle routerless dhcp leases
+   - default to DHCP unicast, but make broadcast opt-in. detect devices that needs broadcast and opt-in automatically (needs kernel patch?)
+   - add more attribute support for SIT tunnel
+   - work with non-ethernet devices
+   - add support for more bond options
+
+* networkd-wait-online:
+   - make operstates to wait for configurable?
+
+* dhcp:
+   - figure out how much we can increase Maximum Message Size
+   - export timezone information
+   - FORCERENEW
+   - support RFC4702 (pass FQDN)
+
+* dhcp6:
+   - add functions to set previously stored IPv6 addresses on startup and get
+     them at shutdown; store them in client->ia_na
+   - write more test cases
+   - implement and do duplicate address detection, see rfc 4862, 5.4.
+   - implement reconfigure support, see 5.3., 15.11. and 22.20.
+   - implement information request, see 1.2. and 18.1.5.
+   - implement support for temporary adressess (IA_TA)
+   - implement elapsed time option
+   - implement dhcpv6 authentication
+   - investigate the usefulness of Confirm messages; i.e. are there any
+     situations where the link changes without any loss in carrier detection
+     or interface down
+   - some servers don't do rapid commit without a filled in IA_NA, verify
+     this behavior

 
 External:
 
 
 External:
 


@@ -689,17 +675,11 @@ External:
 
 * patch kernel for xattr support in /dev, /proc/, /sys?
 
 
 * patch kernel for xattr support in /dev, /proc/, /sys?
 

-* NTP: the kernel's 11-minutes-mode syncs the system time to the RTC, but only
-  in an ~30 minutes window. It does not adjust larger differences. Find a way
-  to tell the kernel, to always do a full time sync when the RTC is in UTC and
-  we are in 11-minutes-mode. When we trust the system time to NTP we also want
-  the RTC to sync up.
-

 * kernel: add device_type = "fb", "fbcon" to class "graphics"
 
 * drop accountsservice's StandardOutput=syslog and Type=dbus fields
 
 * kernel: add device_type = "fb", "fbcon" to class "graphics"
 
 * drop accountsservice's StandardOutput=syslog and Type=dbus fields
 

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

 
 * dbus: in fedora, make /var/lib/dbus/machine-id a symlink to /etc/machine-id
 
 
 * dbus: in fedora, make /var/lib/dbus/machine-id a symlink to /etc/machine-id
 


@@ -715,6 +695,8 @@ External:
 
 * fedora: update policy to declare access mode and ownership of unit files to root:root 0644, and add an rpmlint check for it
 
 
 * fedora: update policy to declare access mode and ownership of unit files to root:root 0644, and add an rpmlint check for it
 

+* register catalog database signature as file magic
+

 Regularly:
 
 * look for close() vs. close_nointr() vs. close_nointr_nofail()
 Regularly:
 
 * look for close() vs. close_nointr() vs. close_nointr_nofail()


@@ -725,7 +707,7 @@ Regularly:
 
 * pahole
 
 
 * pahole
 

-* set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()!
+* set_put(), hashmap_put() return values check. i.e. == 0 does not free()!

 
 * use secure_getenv() instead of getenv() where appropriate
 
 
 * use secure_getenv() instead of getenv() where appropriate