X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=c7f789b9b6e1bd4ea2c19a5a6dc38cc012abc234;hp=d1fcfb41252aa12377858403b3bdbdf5999a7ec8;hb=d87be9b0af81a6e07d4fb3028e45c4409100dc26;hpb=df1c8f6ac8a45913104b5eeb44f4574689fedd50 diff --git a/TODO b/TODO index d1fcfb412..c7f789b9b 100644 --- a/TODO +++ b/TODO @@ -13,10 +13,6 @@ Bugfixes: - systemd enforces /usr to be available at bootup, so we can enforce the use of the symlink -* remove MS_SHARED from src/core/execute.c and src/test/test-ns.c. They are always combined - with MS_REMOUNT, which currently does nothing in the kernel, but might which fail in the - future; https://bugzilla.redhat.com/show_bug.cgi?id=813563 - * 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 @@ -53,9 +49,82 @@ Bugfixes: Features: -* systemctl daemon-reexec is borked +* Query Paul Moore about relabelling socket fds while they are open + +* log fewer journal internal messages to the kernel kmsg + +* move keymaps to /usr/lib/... rather than /usr/lib/udev/... + +* journald: check whether it is OK if the client can still modify delivered journal entries + +* json: use jensson + +* json: properly serialize multiple fields with the same name per entry + +* journalctl: make -l the default + +* journald: add option to choose between "split up nothing", "split up login user journals", "split up all user journals" + +* journal live copy, bsaed on libneon (client) and libmicrohttpd + +* document in wiki json serialization + +* python-journal merge + +* system-wide seccomp filter + +* securityfs: don't mount in container + +* slave/shared remount root fs in container might clash with CAP_SYS_MOUNTS + +* ability to pass fds into systemd + +* system.conf should have controls for cgroups + +* tmpfiles: skip mknod if CAP_MKNOD is missing + +* bind mount read-only the cgroup tree higher than than nspawn + +* currently system services appear not to generate core dumps... + +* introduce /run/kmsg in containers? + +* wall messages for shutdown should move to logind + +* allow writing multiple conditions in unit files on one line + +* journal: json output needs to be able to deal with multiple assignments of the same field + +* There's something wrong with escaping unit names: http://lists.freedesktop.org/archives/systemd-devel/2012-August/006292.html + +* cleanup ellipsation for log output in journalctl and systemctl status: have a sane way to disable ellipsation, and disable it by default when invoked in less/more + +* enforce limits on fds openened by socket units + +* explore multiple service instances per listening socket idea -* add option to reconfigure success exit codes/signals for services +* testing tool for socket activation: some binary that listens on a socket and passes it on using the usual socket activation protocol to some server. + +* maybe make systemd-detect-virt suid? or use fscaps? + +* man: document in ExecStart= explicitly that we don't take shell command lines, only executable names with arguments + +* shutdown: don't read-only mount anything when running in container + +* nspawn: --read-only is not applied recursively to submounts + +* 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 + being properly synchronous we just keep open the fd and close it + when done. That means clients don't get a succesful method reply, + but much rather a disconnect on success. + +* document that service reload may be implemented as service reexec * remember which condition failed for services, not just the fact that something failed @@ -74,8 +143,6 @@ Features: * journal: expose current disk usage -* logind: return EBUSY when a session is created on a seat+VT that already has one. - * dracut-shutdown needs to be ordered before unmounting /boot * wiki: document new logind LockSessions() call @@ -98,18 +165,16 @@ Features: * syscall filter: option to return EPERM rather than SIGSYS? +* syscall filter: port to libseccomp + * logind: wakelock/opportunistic suspend support * switch-root: sockets need relabelling -* segfault in journalctl during /var migration - * systemd-analyze post-boot is broken for initrd * man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets -* journalctl should complain if run with uid != 0 and no persistent logs exist - * .device aliases need to be implemented with the "following" logic, probably. * refuse taking lower-case variable names in sd_journal_send() and friends. @@ -155,16 +220,12 @@ Features: * systemctl: when stopping a service which has triggres and warning about it actually check the TriggeredBy= deps fields -* journal: hook up with EFI firmware log, new kmsg logic +* journal: hook up with EFI firmware log * handle C-A-Del in logind, like the power/suspend buttons? * nspawn: make use of device cgroup contrller by default -* journalctl /dev/sda, journalctl --device=b12:8 (--device=n12, --device=+usb:1-1) - -* make use of /sys/power/wake_lock in inhibitors - * 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 @@ -175,12 +236,6 @@ Features: - implement .d/ auto includes for unit files - add syntax to reset ExecStart= lists (and similar) -* manipulate CPU governor during boot, set it to performance - -* steal SBF management from the kernel - -* delay journal /var writeout to after boot if SBF is clean - * move passno parsing to fstab generator * improve !/proc/*/loginuid situation: make /proc/*/loginuid less dependent on CONFIG_AUDIT, @@ -216,8 +271,6 @@ Features: * Add pretty name for seats in logind -* nspawn wants dev_setup() for /dev/fd/ and friends? - * selinux: merge systemd selinux access controls (dwalsh) * ConditionSecurity= should learn about IMA @@ -245,8 +298,6 @@ Features: * cleanup syslog 'priority' vs. 'level' wording -* journal: if mmap() fails for mapping window try to unmap a a few older maps - * 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 @@ -279,6 +330,8 @@ Features: * dbus: in fedora, make the machine a symlink to /etc/machine-id +* dbus: move dbus to early boot + * journald: reuse XZ context * logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API @@ -291,15 +344,11 @@ Features: * journal: message catalog -* journal: forward-secure signatures - * document the exit codes when services fail before they are exec()ed -* rework namespace support, don't use pivot_root, and mount things after creating the namespace, not before - * systemctl journal command -* journalctl: --cursor support, priority filtering +* journalctl: --cursor support * systemctl status: show coredumps @@ -380,8 +429,6 @@ Features: * GC unreferenced jobs (such as .device jobs) -* when failing to start a service due to ratelimiting, try again later, if restart=always is set - * write blog stories about: - enabling dbus services - status update @@ -392,6 +439,7 @@ Features: - resource control in systemd - inhibiting - testing with Harald's awesome test kit + - restart * allow port=0 in .socket units @@ -491,10 +539,8 @@ Regularly: * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()! +* use __secure_getenv() instead of getenv() where appropriate + Scheduled for removal (or fixing): * xxxOverridable dependencies - -* journald.conf: ImportKernel= - -* prefdm.service