Remove string_erase

[thirdparty/systemd.git] / TODO

diff --git a/TODO b/TODO
index 4507c16878b687b5c4fb08809cc33476273653c5..35f711eaff27b9f4af028134a0302e3389d8c74e 100644 (file)
--- a/TODO
+++ b/TODO
@@ -24,21 +24,38 @@ Janitorial Clean-ups:
 
 Features:
 
+* seed: check if first-boot and then don't do anything
+
+* logind: rework pam_logind to also do a bus call in case of invocation from
+  user@.service, which returns the XDG_RUNTIME_DIR value, and make this
+  behaviour selectable via pam module option.
+
+* introduce a new per-process uuid, similar to the boot id, the machine id, the
+  invocation id, that is derived from process creds, specifically a hashed
+  combination of AT_RANDOM + getpid() + the starttime from
+  /proc/self/status. Then add these ids implicitly when logging. Deriving this
+  uuid from these three things has the benefit that it can be derived easily
+  from /proc/$PID/ in a stable, and unique way that changes on both fork() and
+  exec().
+
+* let's not GC a unit while its ratelimits are still pending
+
 * when killing due to service watchdog timeout maybe detect whether target
   process is under ptracing and then log loudly and continue instead.
 
+* introduce a new group to own TPM devices
+
+* make rfkill uaccess controllable by default, i.e. steal rule from
+  gnome-bluetooth and friends
+
+* warn if udev rules files are marked executable (docker?)
+
 * tweak journald context caching. In addition to caching per-process attributes
   keyed by PID, cache per-cgroup attributes (i.e. the various xattrs we read)
   keyed by cgroup path, and guarded by ctime changes. This should provide us
   with a nice speed-up on services that have many processes running in the same
   cgroup.
 
-* clean up sleep.c:
-  - Parse sleep.conf only once, and parse its whole contents so that we don't
-    have to parse it again and again in s2h
-  - Make sure resume= and resume_offset= on the kernel cmdline always take
-    precedence
-
 * make MAINPID= message reception checks even stricter: if service uses User=,
   then check sending UID and ignore message if it doesn't match the user or
   root.
@@ -54,7 +71,7 @@ Features:
   safe_fork() is to fork(). And then make revert the RLIMIT_NOFILE soft limit
   to 1K implicitly, unless explicitly opted-out.
 
-* rework seccomp/nnp logic that that even if User= is used in combination with
+* rework seccomp/nnp logic that even if User= is used in combination with
   a seccomp option we don't have to set NNP. For that, change uid first whil
   keeping CAP_SYS_ADMIN, then apply seccomp, the drop cap.
 
@@ -73,8 +90,8 @@ Features:
   usefaultd() and make systemd-analyze check for it.
 
 * paranoia: whenever we process passwords, call mlock() on the memory
-  first. i.e. look for all places we use string_erase()/string_free_erase() and
-  augment them with mlock(). Also use MADV_DONTDUMP
+  first. i.e. look for all places we use free_and_erasep() and
+  augment them with mlock(). Also use MADV_DONTDUMP.
 
 * Move RestrictAddressFamily= to the new cgroup create socket
 
@@ -204,9 +221,6 @@ Features:
   /etc/resolv.conf. Should be smart and do something useful on read-only
   images, for example fallback to read-only bind mounting the file instead.
 
-* nspawn's console TTY should be allocated from within the container, not
-  mounted in from the outside
-
 * show invocation ID in systemd-run output
 
 * bypass SIGTERM state in unit files if KillSignal is SIGKILL