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systemd/src/basic
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Topi Miettinen 005bfaf118 exec: Add kill action to system call filters 
Define explicit action "kill" for SystemCallErrorNumber=.

In addition to errno code, allow specifying "kill" as action for
SystemCallFilter=.

---
v7: seccomp_parse_errno_or_action() returns -EINVAL if !HAVE_SECCOMP
v6: use streq_ptr(), let errno_to_name() handle bad values, kill processes,
 init syscall_errno
v5: actually use seccomp_errno_or_action_to_string(), don't fail bus unit
parsing without seccomp
v4: fix build without seccomp
v3: drop log action
v2: action -> number
2020-09-15 12:54:17 +03:00
..
linux
linux: update headers from v5.6
2020-03-12 19:55:10 +09:00
af-list.c
…
af-list.h
…
af-to-name.awk
…
alloc-util.c
tree-wide: various code-formatting improvements
2019-09-22 07:17:27 +02:00
alloc-util.h
alloc-util: drop _alloc_ decorator from memdup_suffix0()
2019-07-13 11:04:20 +02:00
architecture.c
…
architecture.h
…
arphrd-list.c
basic: massively reduce the size of arphdr lookup functions
2019-09-25 12:17:22 +02:00
arphrd-list.h
basic: massively reduce the size of arphdr lookup functions
2019-09-25 12:17:22 +02:00
arphrd-to-name.awk
basic/arphrd: stop discriminating against NETROM and CISCO
2019-09-25 12:17:51 +02:00
async.c
util: split out errno related stuff
2019-03-14 13:25:51 +01:00
async.h
…
audit-util.c
codespell: fix spelling errors
2019-04-29 16:47:18 +02:00
audit-util.h
…
blockdev-util.c
blockdev-util: add correct API for detecting if block device has partition scanning enabled
2020-08-11 10:29:43 +02:00
blockdev-util.h
blockdev-util: add correct API for detecting if block device has partition scanning enabled
2020-08-11 10:29:43 +02:00
btrfs-util.c
tree-wide: copy hardlinks wherever we deal with possibly large OS-style trees
2020-09-09 20:21:49 +02:00
btrfs-util.h
btrfs: if BTRFS_IOC_DEV_INFO returns /dev/root generate a friendly error message
2020-09-08 18:10:26 +02:00
build.h
coredump: add zstandard support for coredumps
2020-05-04 10:59:43 +02:00
bus-label.c
…
bus-label.h
tree-wide: drop string.h when string-util.h or friends are included
2019-11-04 00:30:32 +09:00
cap-list.c
basic/cap-list: reduce scope of variables
2020-07-10 16:55:24 +02:00
cap-list.h
basic: make sure we include inttypes.h when we use its types
2020-08-28 18:14:35 +02:00
cap-to-name.awk
…
capability-util.c
capability-util: add new function for raising setpcap
2020-09-01 10:53:26 +02:00
capability-util.h
capability-util: add new function for raising setpcap
2020-09-01 10:53:26 +02:00
cgroup-util.c
basic/cgroup-util: port over to string_contains_word()
2020-09-09 09:34:54 +02:00
cgroup-util.h
core: introduce support for cgroup freezer
2020-04-30 19:02:51 +02:00
chattr-util.c
…
chattr-util.h
tmpfiles: move full chattr flag set to chattr-util.h
2019-03-28 18:43:05 +01:00
conf-files.c
basic/set: let set_put_strdup() create the set with string hash ops
2020-05-06 16:54:06 +02:00
conf-files.h
basic/conf-files: make conf_files_list() take just a single directory
2019-09-16 09:15:05 +02:00
copy.c
Merge pull request #17055 from keszybz/two-coverity-fixes
2020-09-15 09:22:39 +09:00
copy.h
copy: optionally, reproduce hardlinks from source in destination
2020-09-09 20:21:29 +02:00
def.h
Move PLYMOUTH_SOCKET define to def.h and nuke plymouth-util.h
2019-10-24 11:48:08 +02:00
device-nodes.c
tree-wide: avoid some loaded terms
2020-06-25 09:00:19 +02:00
device-nodes.h
tree-wide: avoid some loaded terms
2020-06-25 09:00:19 +02:00
dirent-util.c
…
dirent-util.h
…
dlfcn-util.c
dlfcn-util: add dlsym_many_and_warn() helper
2020-06-25 09:27:11 +02:00
dlfcn-util.h
dlfcn-util: add dlsym_many_and_warn() helper
2020-06-25 09:27:11 +02:00
efivars.c
tree-wide: avoid some loaded terms
2020-06-25 09:00:19 +02:00
efivars.h
efi: use stub for cache_efi_options_variable if !ENABLE_EFI
2020-06-16 21:47:30 +02:00
env-file.c
env-file: bring our decoding of double-quoted strings in env files in line with shell
2020-09-14 11:08:43 +02:00
env-file.h
…
env-util.c
Rename strv_split_extract() to strv_split_full()
2020-09-09 09:34:55 +02:00
env-util.h
Introduce sc_arg_max() helper
2019-05-21 10:57:23 +02:00
errno-list.c
…
errno-list.h
…
errno-to-name.awk
…
errno-util.h
errno-util: let's beef up ERRNO_IS_NOT_SUPPORTED() with socket not supported errors
2020-04-17 16:05:56 +02:00
escape.c
basic/escape: use consistent location for "*" in function declarations
2020-08-31 21:34:01 +02:00
escape.h
basic/escape: use consistent location for "*" in function declarations
2020-08-31 21:34:01 +02:00
ether-addr-util.c
…
ether-addr-util.h
…
extract-word.c
Add string_contains_word_strv()
2020-09-04 12:59:26 +02:00
extract-word.h
basic/extract-word: add EXTRACT_UNESCAPE_SEPARATORS mode
2020-08-05 21:29:13 +01:00
fd-util.c
tree-wide: fix spelling of "fallback"
2020-08-20 17:45:32 +02:00
fd-util.h
util: move ERRNO_IS_xyz macros to errno-util.h
2019-03-19 15:29:44 +01:00
fileio.c
fileio: allow to read base64/hex data as strings
2020-07-21 10:31:50 +02:00
fileio.h
fileio: add brief explanations for flags
2020-07-21 10:32:01 +02:00
format-util.c
tree-wide: drop double newline
2019-11-04 00:30:32 +09:00
format-util.h
cgroup: systemctl: Don't display NULL if protection was set to max
2020-02-05 18:32:33 +01:00
fs-util.c
fs-util,tmpfiles: fix error handling of fchmod_opath()
2020-09-10 12:47:50 +02:00
fs-util.h
fs-util: add stat_warn_permissions() that operates on struct stat instead of fd
2020-06-02 19:31:36 +02:00
gcrypt-util.c
tree-wide: drop gcrypt.h when gcrypt-util.h is included
2019-11-04 00:30:32 +09:00
gcrypt-util.h
…
generate-af-list.sh
scripts: use 4 space indentation
2019-04-12 08:30:31 +02:00
generate-arphrd-list.sh
scripts: use 4 space indentation
2019-04-12 08:30:31 +02:00
generate-cap-list.sh
scripts: use 4 space indentation
2019-04-12 08:30:31 +02:00
generate-errno-list.sh
scripts: use 4 space indentation
2019-04-12 08:30:31 +02:00
glob-util.c
journalctl,elsewhere: make sure --file=foo fails with sane error msg if foo is not readable
2020-05-19 15:26:51 +02:00
glob-util.h
journalctl,elsewhere: make sure --file=foo fails with sane error msg if foo is not readable
2020-05-19 15:26:51 +02:00
gunicode.c
…
gunicode.h
…
hash-funcs.c
shared/unit-file: make sure the old hashmaps and sets are freed upon replacement
2020-05-28 18:51:52 +02:00
hash-funcs.h
shared/unit-file: make sure the old hashmaps and sets are freed upon replacement
2020-05-28 18:51:52 +02:00
hashmap.c
hashmap: make sure to initialize shared hash key atomically
2020-09-12 09:33:33 +02:00
hashmap.h
tree-wide: define iterator inside of the macro
2020-09-08 12:14:05 +02:00
hexdecoct.c
resolvectl: fix indentation of hexdump'ed packets
2020-04-17 18:29:42 +02:00
hexdecoct.h
util: extend unhexmem() to accept secure flag
2019-04-12 10:10:24 +09:00
hostname-util.c
Add %l as specifier for the hostname without any domain component
2020-05-07 17:36:44 +02:00
hostname-util.h
Add %l as specifier for the hostname without any domain component
2020-05-07 17:36:44 +02:00
in-addr-util.c
util: expose in6_addr_{hash,compare}_func()
2020-09-08 02:30:04 +09:00
in-addr-util.h
util: expose in6_addr_{hash,compare}_func()
2020-09-08 02:30:04 +09:00
io-util.c
basic: drop a redundant if statement
2020-09-14 16:16:18 +02:00
io-util.h
io-util: introduce iovw_put_string_field() helper
2019-06-27 19:14:27 +02:00
ioprio.h
…
kbd-util.c
util: split out nulstr related stuff to nulstr-util.[ch]
2019-03-14 13:25:52 +01:00
kbd-util.h
util: split out kbd related stuff
2019-03-14 13:25:51 +01:00
khash.c
tree-wide: drop missing.h
2019-10-31 17:57:03 +09:00
khash.h
…
label.c
selinux: create unit invocation links with default SELinux context
2020-09-01 15:48:53 +02:00
label.h
selinux: create unit invocation links with default SELinux context
2020-09-01 15:48:53 +02:00
limits-util.c
limit-util: quieten a very common debug message that is misleading
2020-05-15 15:50:09 +02:00
limits-util.h
util: split out some stuff into a new file limits-util.[ch]
2019-03-13 12:16:43 +01:00
list.h
basic/list: add LIST_JOIN helper
2020-07-29 17:12:45 +01:00
locale-util.c
locale-util: add support for touch emoji
2020-07-01 11:17:27 +02:00
locale-util.h
locale-util: add support for touch emoji
2020-07-01 11:17:27 +02:00
log.c
log: don't explicitly re-open log for failed assertions
2020-08-18 10:31:25 +02:00
log.h
basic/log: make log_{info,warning,...} return void
2020-09-08 17:40:46 +02:00
login-util.c
tree-wide: drop double newline
2019-11-04 00:30:32 +09:00
login-util.h
…
macro.h
Add string_contains_word_strv()
2020-09-04 12:59:26 +02:00
memfd-util.c
tree-wide: drop missing.h
2019-10-31 17:57:03 +09:00
memfd-util.h
…
memory-util.c
util: move some raw memory functions from string-util.h → memory-util.h
2019-03-14 13:25:51 +01:00
memory-util.h
bus-message: add macro for calculation of offset from the page
2020-06-22 17:18:35 +02:00
mempool.c
util: split out memcmp()/memset() related calls into memory-util.[ch]
2019-03-13 12:16:43 +01:00
mempool.h
…
meson.build
dlfcn-util: add dlsym_many_and_warn() helper
2020-06-25 09:27:11 +02:00
missing_audit.h
…
missing_capability.h
basic/missing_capability: clean up our defines and check that our fallback is up-to-date
2020-08-27 20:20:23 +02:00
missing_drm.h
…
missing_fcntl.h
…
missing_fs.h
missing: add FS_PROJINHERIT_FL
2019-03-28 18:43:04 +01:00
missing_input.h
…
missing_keyctl.h
…
missing_loop.h
loop-util: use new LOOP_CONFIGURE ioctl
2020-08-11 15:24:18 +02:00
missing_magic.h
missing: add XFS magic
2019-12-04 11:01:31 +01:00
missing_mman.h
…
missing_network.h
tree-wide: add helper for IPv4/IPv6 sockopts
2020-09-11 10:33:13 +02:00
missing_prctl.h
…
missing_random.h
random-util: make use of GRND_INSECURE when it is defined
2020-05-10 11:15:16 +02:00
missing_resource.h
…
missing_sched.h
…
missing_securebits.h
…
missing_socket.h
missing: add IPV6_FREEBIND
2020-09-04 23:53:18 +09:00
missing_stat.h
stat-util: provide single fallback implementation of statx()
2020-09-03 15:02:34 +02:00
missing_stdlib.h
…
missing_syscall.h
basic/missing_syscall: fix syscall numbers for arm64 :(
2020-08-24 19:27:52 +02:00
missing_timerfd.h
…
missing_type.h
…
missing_xfs.h
missing: add XFS magic
2019-12-04 11:01:31 +01:00
mkdir-label.c
basic/mkdir: introduce safe recursive variants
2020-06-23 12:57:05 +01:00
mkdir.c
mkdir: add new mkdir_p_root() helper
2020-08-24 21:59:21 +02:00
mkdir.h
mkdir: add new mkdir_p_root() helper
2020-08-24 21:59:21 +02:00
mountpoint-util.c
stat-util: add new macros for declaring statx variable
2020-09-03 15:02:16 +02:00
mountpoint-util.h
basic: New function fstype_is_blockdev_backed for fstypes that need a blockdev
2020-06-08 19:36:42 +02:00
MurmurHash2.c
…
MurmurHash2.h
…
namespace-util.c
namespace-util: introduce helper for combining unshare() + MS_SLAVE remount
2020-07-07 11:20:42 +02:00
namespace-util.h
namespace-util: introduce helper for combining unshare() + MS_SLAVE remount
2020-07-07 11:20:42 +02:00
nss-util.h
nss-util: add macros for generating getpwent()/getgrent() prototypes
2020-01-15 15:25:32 +01:00
nulstr-util.c
util: split out nulstr related stuff to nulstr-util.[ch]
2019-03-14 13:25:52 +01:00
nulstr-util.h
util: split out nulstr related stuff to nulstr-util.[ch]
2019-03-14 13:25:52 +01:00
ordered-set.c
tree-wide: define iterator inside of the macro
2020-09-08 12:14:05 +02:00
ordered-set.h
tree-wide: define iterator inside of the macro
2020-09-08 12:14:05 +02:00
parse-util.c
exec: Add kill action to system call filters
2020-09-15 12:54:17 +03:00
parse-util.h
exec: Add kill action to system call filters
2020-09-15 12:54:17 +03:00
path-lookup.c
path-lookup: path_join() all the things!
2020-08-19 18:28:39 +02:00
path-lookup.h
Replace gendered pronouns with gender neutral ones. (#16844)
2020-08-27 11:52:48 +09:00
path-util.c
path: Improve $PATH search directory case
2020-08-27 00:52:20 +01:00
path-util.h
core: add credentials logic
2020-08-25 19:45:35 +02:00
prioq.c
basic/prioq: add prioq_peek_item()
2019-01-26 12:42:46 +01:00
prioq.h
basic/prioq: add prioq_peek_item()
2019-01-26 12:42:46 +01:00
proc-cmdline.c
efi: Skip parsing SystemdOptions if there's an error getting it.
2020-06-14 10:51:01 +02:00
proc-cmdline.h
proc-cmdline: make checking of EFI options variable optional
2020-05-20 19:22:09 +02:00
process-util.c
all: fix minor typos
2020-07-07 18:52:49 +09:00
process-util.h
process-util: make sure procfs_file_alloca() works for non-literal field names too
2020-07-14 17:06:23 +02:00
procfs-util.c
Replace gendered pronouns with gender neutral ones. (#16844)
2020-08-27 11:52:48 +09:00
procfs-util.h
procfs-util: expose functionality to query total memory
2019-01-22 17:43:13 +01:00
pthread-util.h
basic: add _cleanup_ wrappers for pthread_mutex_{lock,unlock}
2020-03-28 13:29:39 +01:00
quota-util.c
tree-wide: if get_block_device() returns zero devno, check for it in all cases
2020-09-08 18:10:26 +02:00
quota-util.h
basic: add quota-util.[ch] with some helpers for the Linux quotactl() API
2019-12-17 20:03:40 +01:00
random-util.c
all: fix minor typos
2020-07-07 18:52:49 +09:00
random-util.h
random-util: add common helper random_write_entropy() for crediting entropy to the kernel's pool
2020-06-24 15:33:27 +02:00
ratelimit.c
…
ratelimit.h
Drop RATELIMIT macros
2019-09-20 16:05:53 +02:00
raw-clone.h
codespell: fix spelling errors
2019-04-29 16:47:18 +02:00
raw-reboot.h
…
replace-var.c
tree-wide: drop string.h when string-util.h or friends are included
2019-11-04 00:30:32 +09:00
replace-var.h
…
rlimit-util.c
tree-wide: drop missing.h
2019-10-31 17:57:03 +09:00
rlimit-util.h
…
rm-rf.c
rm-rf: add new flag REMOVE_CHMOD
2020-08-25 18:39:45 +02:00
rm-rf.h
rm-rf: add new flag REMOVE_CHMOD
2020-08-25 18:39:45 +02:00
selinux-util.c
selinux: early exit in mac_selinux_maybe_reload if not initialized
2020-09-05 21:39:12 +02:00
selinux-util.h
selinux: use SELinux status page
2020-08-27 10:28:53 +02:00
set.h
tree-wide: define iterator inside of the macro
2020-09-08 12:14:05 +02:00
sigbus.c
util: split out memcmp()/memset() related calls into memory-util.[ch]
2019-03-13 12:16:43 +01:00
sigbus.h
…
signal-util.c
signal-util: add new helper signal_is_blocked()
2019-12-04 10:35:01 +01:00
signal-util.h
signal-util: add new helper signal_is_blocked()
2019-12-04 10:35:01 +01:00
siphash24.c
util: make siphash24_compress_boolean() inline
2020-07-22 19:55:14 +09:00
siphash24.h
Rework how we cache mtime to figure out if units changed
2020-08-31 20:53:38 +02:00
smack-util.c
tree-wide: drop pointless zero initialization (#16884)
2020-08-28 17:45:54 +02:00
smack-util.h
namespace: fix MAC labels of /dev when PrivateDevices=yes
2020-03-12 08:23:27 +00:00
socket-label.c
tree-wide: add helper for IPv4/IPv6 sockopts
2020-09-11 10:33:13 +02:00
socket-util.c
socket-util: reset length argument for second getsockopt call in fd_[gs]et_rcvbuf
2020-09-15 09:35:36 +09:00
socket-util.h
tree-wide: add helper for IPv4/IPv6 sockopts
2020-09-11 10:33:13 +02:00
sort-util.c
util: split out sorting related calls to new sort-util.[ch]
2019-03-13 12:16:43 +01:00
sort-util.h
basic/sort-util: adorn qsort_safe with a prefix underscore
2020-06-03 15:31:28 +02:00
sparse-endian.h
…
special.h
core: automatically add udev dependency for units using RootImage=
2020-04-21 16:31:06 +02:00
stat-util.c
stat-util: provide single fallback implementation of statx()
2020-09-03 15:02:34 +02:00
stat-util.h
stat-util: provide single fallback implementation of statx()
2020-09-03 15:02:34 +02:00
static-destruct.h
static-destruct: add missing closing '(' in comment
2019-11-01 11:31:20 +01:00
stdio-util.h
util: split out memcmp()/memset() related calls into memory-util.[ch]
2019-03-13 12:16:43 +01:00
strbuf.c
util: split out sorting related calls to new sort-util.[ch]
2019-03-13 12:16:43 +01:00
strbuf.h
…
string-table.c
basic/string-table: reduce variable scope
2020-07-16 18:38:03 +02:00
string-table.h
basic/string-table: avoid crash when table is sparse
2020-02-27 21:36:58 +01:00
string-util.c
Remove FOREACH_WORD and friends
2020-09-09 09:34:55 +02:00
string-util.h
Remove FOREACH_WORD and friends
2020-09-09 09:34:55 +02:00
strv.c
Rename strv_split_extract() to strv_split_full()
2020-09-09 09:34:55 +02:00
strv.h
Rename strv_split_extract() to strv_split_full()
2020-09-09 09:34:55 +02:00
strxcpyx.c
util: introduce strnpcpy() and strnscpy()
2019-05-30 21:08:51 +09:00
strxcpyx.h
util: introduce strnpcpy() and strnscpy()
2019-05-30 21:08:51 +09:00
syslog-util.c
journald: allow running multiple instances of journald
2020-01-31 15:01:18 +01:00
syslog-util.h
journald: allow running multiple instances of journald
2020-01-31 15:01:18 +01:00
terminal-util.c
fileio: fileno() can realistically return -1
2020-04-13 11:26:49 +02:00
terminal-util.h
basic/terminal-util: rename our replacement highlight-yellow and test both the original and replacement
2020-07-30 14:43:02 +02:00
time-util.c
time-util: add timespec_store_nsec()
2020-08-28 14:22:43 +02:00
time-util.h
time-util: add timespec_store_nsec()
2020-08-28 14:22:43 +02:00
tmpfile-util.c
tmpfile-util: typo fixes
2020-06-26 10:41:52 +02:00
tmpfile-util.h
…
umask-util.h
umask-util: simplify RUN_WITH_UMASK()
2019-04-30 09:52:35 +02:00
unaligned.h
…
unit-def.c
core: let user define start-/stop-timeout behaviour
2020-06-09 10:04:57 +02:00
unit-def.h
unit-def: drop pointless 0 initialization of first enum value
2020-09-14 13:05:09 +02:00
unit-name.c
unit-name: fix a potential memory leak
2020-07-06 17:13:37 +02:00
unit-name.h
basic/unit-name: make sure UnitNameFlags is signed
2019-12-19 20:57:27 +01:00
user-util.c
user-util: add mangle_gecos() call for turning strings into fields suitable as GECOS fields
2020-08-07 17:36:11 +02:00
user-util.h
user-util: add mangle_gecos() call for turning strings into fields suitable as GECOS fields
2020-08-07 17:36:11 +02:00
utf8.c
shared/utf8: add utf8_is_valid_n()
2020-09-01 16:48:40 +02:00
utf8.h
shared/utf8: add utf8_is_valid_n()
2020-09-01 16:48:40 +02:00
util.c
util: drop unnecessary headers from util.c
2019-11-04 00:40:37 +09:00
util.h
pid1: rework environment block copy logic
2019-11-01 11:30:59 +01:00
virt.c
nspawn: provide $container and $container_uuid in /run/host too
2020-08-20 10:17:55 +02:00
virt.h
basic/virt: treat "pouch" as a container type (id: pouch)
2020-08-20 09:48:13 +02:00
xattr-util.c
stat-util: add new macros for declaring statx variable
2020-09-03 15:02:16 +02:00
xattr-util.h
xattr-util: add flistxattr_malloc() that returns a NULSTR
2019-11-19 15:44:58 +01:00