X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=8141d9f7b5c39e2ae1f7e1c95f089960ea121b75;hp=a567669aa70a6fad841ca22f3237db8b62129d12;hb=309e9d86f0e7f9c5f0a2a09227bdfdb3174d4436;hpb=6a8b5fa4635ed858788fb10099ec9b62b3359a0a diff --git a/TODO b/TODO index a567669aa..8141d9f7b 100644 --- a/TODO +++ b/TODO @@ -1,8 +1,8 @@ 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 @@ -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. -* 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: - -* 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 @@ -30,16 +18,112 @@ External: * 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: -* sd-resolve: - - make sure event loop integration works similar to event loop integration in other libs - - maybe drop _free() call, introduce _unref() instead - - sd_resolve_freeanswer() is probably pointless, we don't define such a function for any other return values, but expect people to call free directly - - maybe simplify function calls that take a sd_resolve_query object, to not also require the matching sd_resolve? - - maybe drop the "n_proc" parameter to sd_resolve_new()? - - change all functions to return "int" and negative errno errors - - getnext and getnqueries should be renamed to get_next() and get_n_queries(), i.e. functions that are not modelled directly after the libc counterparts don't need to be a single word... +* 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 @@ -50,15 +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 -* 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: - - 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 @@ -72,15 +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 -* 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 -* 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 @@ -91,24 +165,14 @@ Features: * 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 -* 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. -* 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 @@ -117,47 +181,35 @@ Features: * 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 -* 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. * sd-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 + - 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 - - 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... - - 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) - - 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? @@ -166,11 +218,6 @@ Features: 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 @@ -192,36 +239,23 @@ Features: - 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 - 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... -* 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. +* 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 @@ -232,7 +266,7 @@ Features: * 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? @@ -242,19 +276,11 @@ Features: * 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: - - 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 @@ -276,11 +302,7 @@ Features: - 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 - - 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 @@ -297,7 +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. - - 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 @@ -333,7 +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, - 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: @@ -345,7 +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 - - 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 @@ -361,39 +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 - - 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" - - 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 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 - - "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: - - 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 + - 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 - - anacron-like feature * update the kernel's TZ (sys_tz) when DST changes @@ -404,61 +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. -* 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 -* fedup: don't delete initrd on switch-root +* fedup: do not delete initrd on switch-root * 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 -* 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, ... -* 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: 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 - - 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). - - 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: @@ -474,32 +450,21 @@ Features: * 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 -* Query Paul Moore about relabelling socket fds while they are open - * 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. -* 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 - 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 - 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 @@ -512,15 +477,8 @@ Features: * 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 - 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 @@ -546,13 +504,12 @@ Features: - 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 -* 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/ @@ -563,7 +520,7 @@ Features: * 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? @@ -571,12 +528,11 @@ Features: * 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) -* 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. @@ -598,8 +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 -* 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. @@ -612,8 +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/ -* add support for /bin/mount -s - * GC unreferenced jobs (such as .device jobs) * write blog stories about: @@ -639,8 +591,6 @@ Features: * 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 @@ -651,17 +601,8 @@ Features: * 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 -* io priority during initialization - * drop cap bounding set in readahead and other services * systemd-python: @@ -679,17 +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 - - Check if Driver= is broken, or just my driver (bcma) + - check MTUBytes parsing (expecting size_t but we are using unsigned) * sd-rtnl: - - improve container support, and add support for entering containers when reading - 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) - - allow opting out of receiving DNS servers over DHCPv4 - 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: @@ -703,17 +675,11 @@ External: * 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 -* 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 @@ -729,6 +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 +* register catalog database signature as file magic + Regularly: * look for close() vs. close_nointr() vs. close_nointr_nofail() @@ -739,7 +707,7 @@ Regularly: * 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