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1292 commits

Author SHA1 Message Date
Beniamino Galvani
dfd2fcde0f shared: add c-list macros to iterate backwards 2020-11-16 16:43:39 +01:00
Thomas Haller
6100b52e5c
libnm: add NMSettingOvsExternalIDs 2020-11-09 17:53:15 +01:00
Thomas Haller
336270edd5
shared/strbuf: add nm_str_buf_get_char() and nm_str_buf_get_str_at_unsafe() helpers 2020-11-09 17:25:25 +01:00
Thomas Haller
a3aa3725e5
shared,all: cleanup nm_utils_hashtable_equal*() functions 
We have:

- nm_utils_hashtable_cmp(): this does a full cmp of two hash
  tables, with the intent to provide a stable sort order.
  It thus takes a GCompareDataFunc() argument.

- nm_utils_hashtable_cmp_equal(): this is like nm_utils_hashtable_cmp(),
  except that the caller won't get a compare value, only a boolean
  value that indicates equality.
  This was previously called nm_utils_hashtable_equal().

- nm_utils_hashtable_equal(): this takes a GEqualFunc function
  for comparing the values for equality. It takes thus
  a different kind of predicate, but otherwise is similar to
  nm_utils_hashtable_cmp_equal().
  This was previously called nm_utils_hash_table_equal().

Unify the naming of these functions.
 2020-11-09 17:25:25 +01:00
Thomas Haller
d52c3b3c94
shared: use GEqualFunc instead of NMUtilsHashTableEqualFunc typedef 2020-11-09 17:25:25 +01:00
Thomas Haller
f4d472beab
shared: add nm_g_array_unref() helper 2020-11-09 17:25:24 +01:00
Thomas Haller
0cf4250021
shared: add nm_utils_strdict_clone() helper 2020-11-09 17:25:24 +01:00
Thomas Haller
571aeec933
shared: add nm_utils_named_value_clear_with_g_free() helper 2020-11-09 17:25:24 +01:00
Thomas Haller
c4d981959e
shared: add nm_utils_strdup_reset_take() helper 2020-11-09 17:25:24 +01:00
Thomas Haller
42fa8f3d27
shared: don't enforce unset G_LOG_DOMAIN in "nm-default.h" 
When including <glib.h>, it will always define G_LOG_DOMAIN if it
is not yet defined.

Usually we want to include "nm-default.h" as very first header. In that
case, <glib.h> is not yet included. Then the previous check #error works
well.

However, if we include "nm-default.h" in sources generated by
glib-mkenums, then the generator first already includes <glib.h>,
and thus defines G_LOG_DOMAIN. It does so for "libnm-core/nm-core-enum-types.c"
and "libnm/nm-enum-types.c", where the #error would not trigger.
But we will also include "nm-default.h" for "libnm-core/tests/nm-core-tests-enum-types.c".
That will start triggering this #error.

While in general we want to include "nm-default.h" first, we also need
to support cases where <glib.h> gets included first. Thus this error is
not useful. Remove it.
 2020-11-03 15:39:01 +01:00
Thomas Haller
7c60e984b6
shared: also reimplement g_atomic_pointer_set() macro 
It's not strictly necessary, because contrary to g_atomic_pointer_get()
and g_atomic_pointer_compare_and_exchange(), glib's variant for the
setter is mostly fine.

Still, reimplement it, because we use typeof() eagerly and can thus add
more static checks than glib.
 2020-11-03 15:39:00 +01:00
Thomas Haller
5e57ea37f0
shared: add a compat implementation for g_atomic_pointer_get() 
With glib2-2.67.0-1.fc34.x86_64.rpm, clang-11.0.0-2.fc34.x86_64.rpm, we
get a failure for g_atomic_pointer_get():

    ../shared/nm-glib-aux/nm-hash-utils.c:38:9: error: passing 'typeof (*(&global_seed)) *' (aka 'const unsigned char *volatile *') to parameter of type 'const guint8 **' (aka 'const unsigned char **') discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
        g = g_atomic_pointer_get(&global_seed);
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/include/glib-2.0/glib/gatomic.h:112:38: note: expanded from macro 'g_atomic_pointer_get'
        __atomic_load (gapg_temp_atomic, &gapg_temp_newval, __ATOMIC_SEQ_CST); \
                                         ^~~~~~~~~~~~~~~~~
    ../shared/nm-glib-aux/nm-hash-utils.c:109:32: error: passing 'typeof (*(&global_seed)) *' (aka 'const unsigned char *volatile *') to parameter of type 'const guint8 **' (aka 'const unsigned char **') discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
        return ((*((const guint *) _get_hash_key())) ^ static_seed) ?: 3679500967u;
                                   ^~~~~~~~~~~~~~~
    ../shared/nm-glib-aux/nm-hash-utils.c:84:14: note: expanded from macro '_get_hash_key'
            _g = g_atomic_pointer_get(&global_seed); \
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/include/glib-2.0/glib/gatomic.h:112:38: note: expanded from macro 'g_atomic_pointer_get'
        __atomic_load (gapg_temp_atomic, &gapg_temp_newval, __ATOMIC_SEQ_CST); \
                                         ^~~~~~~~~~~~~~~~~
    ../shared/nm-glib-aux/nm-hash-utils.c:123:9: error: passing 'typeof (*(&global_seed)) *' (aka 'const unsigned char *volatile *') to parameter of type 'const guint8 **' (aka 'const unsigned char **') discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
        g = _get_hash_key();
            ^~~~~~~~~~~~~~~
    ../shared/nm-glib-aux/nm-hash-utils.c:84:14: note: expanded from macro '_get_hash_key'
            _g = g_atomic_pointer_get(&global_seed); \
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/include/glib-2.0/glib/gatomic.h:112:38: note: expanded from macro 'g_atomic_pointer_get'
        __atomic_load (gapg_temp_atomic, &gapg_temp_newval, __ATOMIC_SEQ_CST); \
                                         ^~~~~~~~~~~~~~~~~
 2020-11-03 15:39:00 +01:00
Thomas Haller
1b8ccacc5d
tests: avoid race condition in nmtstc_service_cleanup() 
It seems it can happen that the service is not yet unregistered from the
D-Bus broker, even if we already reaped the PID.

    /builds/NetworkManager/NetworkManager/tools/run-nm-test.sh --called-from-make /builds/NetworkManager/NetworkManager/build    --launch-dbus=auto /builds/NetworkManager/NetworkManager/build/libnm/tests/test-nm-client
    --- stdout ---
    /libnm/device-added:
    nmtst: initialize nmtst_get_rand() with NMTST_SEED_RAND=0
    --- stderr ---
    **
    test:ERROR:../shared/nm-test-utils-impl.c:216:nmtstc_service_cleanup: assertion failed: (!name_exists(info->bus, "org.freedesktop.NetworkManager"))

Workaround by waiting a bit.

We now iterate the main GMainContext, unlike before. But that
should not cause any problems for the test.
 2020-11-03 14:31:20 +01:00
Thomas Haller
230250e629
shared/tests: add nmtst_main_context_iterate_until_full() helper 2020-11-03 14:31:20 +01:00
Thomas Haller
ca2b79d9aa
shared/tests: add nmtst_g_source_nop() helper 2020-11-03 14:31:19 +01:00
Thomas Haller
2898daa518
shared,all: introduce and use LOGD_IPX()/LOGD_DHCPX() macros 
These macros are consistent with NMP_OBJECT_TYPE_IP_ADDRESS()
and NMP_OBJECT_TYPE_IP_ROUTE(), in name and usage.

Replace the previous functions that had inconsistent and a verbose
naming.
 2020-10-30 12:38:31 +01:00
Thomas Haller
a7e1fa48fd
shared: add nm_g_variant_new_ay_inaddr() helper 2020-10-30 11:58:44 +01:00
Thomas Haller
f5b89e8060
shared: add nm_mult_clamped_u() helper 2020-10-27 17:04:20 +01:00
Thomas Haller
931573dfda
shared: rename nm_add_u32_clamped() to nm_add_clamped_u32() 2020-10-27 17:04:19 +01:00
Thomas Haller
6cb6888404
platform/tests: better handling "timeout_msec" argument in nmtst_main_context_iterate_until() 
nmtst_main_context_iterate_until() is a macro, and we don't want to restrict the
valid integer type (or range) of the "timeout_msec" argument.

In particular, if the user calculates a timeout with "timestamp_msec -
now_msec", the resulting "timeout_msec" might be a negative gint64.
We should handle that gracefully, and not let it be cast to a huge
unsigned int.
 2020-10-23 17:11:54 +02:00
Thomas Haller
dd7ce063fb
tests: add nmtst_get_rand_one_case_in() helper 2020-10-23 17:11:53 +02:00
Thomas Haller
c947c51651
shared: add nm_ptr_to_uintptr() helper 2020-10-23 17:11:53 +02:00
Thomas Haller
b38075b751
shared: add nm_add_u32_clamped() helper 2020-10-23 17:11:53 +02:00
Thomas Haller
c3fe895ebc
trivial: whitespace fixes 2020-10-23 17:11:53 +02:00
Thomas Haller
6e44842dc6
shared: introduce opaque type NMUtilsUserData for nm_utils_user_data_pack() 
This makes the usage slightly more type safe.
 2020-10-22 17:38:08 +02:00
Thomas Haller
e55f0a2788
shared/c-rbtree: reimport 
git subtree pull --prefix shared/c-rbtree git@github.com:c-util/c-rbtree.git master --squash
 2020-10-21 10:40:29 +02:00
David Rheinsberg
1250fcc2b1
c-rbtree: align CRBTree with CRBNode 
We sometimes store pointers to `CRBTree` in `CRBNode*` variables, so we
must make sure CRBTree has matching alignment guarantees. We already
check for that with static-assertions.

This commit aligns CRBTree with CRBNode for 2-byte aligned machines.
While at it, add a short comment explaining what the unions are for.

Signed-off-by: David Rheinsberg <david.rheinsberg@gmail.com>

c795b7657f
 2020-10-21 10:38:34 +02:00
Thomas Haller
143130066b
c-rbtree: fix struct alignment of CRBTree on m68k architectures 
On m68k, 32bit integer are aligned to only 2 bytes. This breaks
assumptions and a static assertion of c-rbtree.

Explicitly require that the first field is aligned to at least 4 bytes.
This fixes the build and ensures that all valid pointers to a CRBTree have
the lowest two bits unset (so they can be used for storing 2 additional flags).

Use a union instead of aligning __parent_and_flags itself. That is
because alignas() cannot lower the natural alignment, so if we would
want to align __parent_and_flags, we could only do

  alignas(sizeof(unsigned long) > 4 ? sizeof(unsigned long) : 4)

That would not be correct if "long" is 8 bytes long but had a natural
alignment of only 4. The union allows us to specify an alignment
of at least 4, but otherwise follow natural alignment.

10d973a9e6
 2020-10-21 10:38:25 +02:00
Thomas Haller
1ce171af32
license: relicense "shared/nm-udev-aux/nm-udev-utils.[hc]" under LGPL-2.1+ 
>>>

  H0=a3e75f329446a93a61ca4c458a7657bd919f4fe6
  commit_has_file() {
      git ls-tree -r "$1" | grep -q "\\s$2"\$
  }
  print_commit_authors() {
      git --no-pager log --full-history --follow --no-merges --pretty='format:<%ae>' $H0 -- "$1" | sort | uniq
  }
  print_blame_authors() {
      local LAST_H

      if commit_has_file $H0 "$1"; then
          LAST_H=$H0
      else
          LAST_H="$(git log --full-history --no-merges -n1 --pretty='format:%H' $H0 -- "$1")"^1
      fi
      git blame --no-progress -C -C -C20 -M -M10 -e "$LAST_H" -- "$1" | sed 's/.*\(<[^>]\+@[^>]\+>\).*/\1/' | sort | uniq
  }
  print_grep() {
      git --no-pager log -p --full-history --follow $H0 -- "$1" | grep -i '[a-z0-9]@\|author\|copyright' | sort | uniq
  }
  prefix() {
      sed "s/^/>>>$1 /"
  }
  collect_all() {
      for F; do
         print_commit_authors "$F" | prefix 1
         echo
         print_blame_authors "$F" | prefix 2
         echo
         print_grep "$F" | prefix 3
      done |
      sort |
      uniq |
      sed 's/@/(at)/'
  }

  collect_all \
      shared/nm-udev-aux/nm-udev-utils.c \
      shared/nm-udev-aux/nm-udev-utils.h \
      shared/nm-utils/nm-udev-utils.c \
      shared/nm-utils/nm-udev-utils.h \
      ;

<<<

gives:

>>>1 <bgalvani(at)redhat.com>
>>>1 <lkundrak(at)v3.sk>
>>>1 <thaller(at)redhat.com>
>>>2 <bgalvani(at)redhat.com>
>>>2 <dcbw(at)redhat.com>
>>>2 <rstrode(at)redhat.com>
>>>2 <thaller(at)redhat.com>
>>>3 [...] Red Hat, Inc.

Everybody in this list agreed to relicensing according to RELICENSE.md.

The code was initially added by commit e32839838e ('udev: drop
libgudev in favor of libudev'). It did expand on top of existing GPL
code, which is problematic. But it was introduced as an original
contribution.
 2020-10-20 16:02:00 +02:00
Thomas Haller
931568fa2f
license: relicense "shared/nm-test-utils-impl.c" under LGPL-2.1+ 
>>>

  H0=a3e75f329446a93a61ca4c458a7657bd919f4fe6
  commit_has_file() {
      git ls-tree -r "$1" | grep -q "\\s$2"\$
  }
  print_commit_authors() {
      git --no-pager log --full-history --follow --no-merges --pretty='format:<%ae>' $H0 -- "$1" | sort | uniq
  }
  print_blame_authors() {
      local LAST_H

      if commit_has_file $H0 "$1"; then
          LAST_H=$H0
      else
          LAST_H="$(git log --full-history --no-merges -n1 --pretty='format:%H' $H0 -- "$1")"^1
      fi
      git blame --no-progress -C -C -C20 -M -M10 -e "$LAST_H" -- "$1" | sed 's/.*\(<[^>]\+@[^>]\+>\).*/\1/' | sort | uniq
  }
  print_grep() {
      git --no-pager log -p --full-history --follow $H0 -- "$1" | grep -i '[a-z0-9]@\|author\|copyright' | sort | uniq
  }
  prefix() {
      sed "s/^/>>>$1 /"
  }
  collect_all() {
      for F; do
         print_commit_authors "$F" | prefix 1
         echo
         print_blame_authors "$F" | prefix 2
         echo
         print_grep "$F" | prefix 3
      done |
      sort |
      uniq |
      sed 's/@/(at)/'
  }

  collect_all \
      shared/nm-test-utils-impl.c \
      include/nm-test-utils-impl.c \
      libnm-glib/tests/common.c \
      libnm-glib/tests/test-nm-client.c \
      libnm-glib/tests/test-remote-settings-client.c \
      ;

<<<

gives:

>>>1 <bgalvani(at)redhat.com>
>>>1 <biebl(at)debian.org>
>>>1 <danw(at)gnome.org>
>>>1 <danw(at)redhat.com>
>>>1 <dcbw(at)redhat.com>
>>>1 <jklimes(at)redhat.com>
>>>1 <lkundrak(at)v3.sk>
>>>1 <thaller(at)redhat.com>
>>>2 <aleksander(at)aleksander.es>
>>>2 <biebl(at)debian.org>
>>>2 <blueowl(at)centrum.cz>
>>>2 <danw(at)redhat.com>
>>>2 <dcbw(at)redhat.com>
>>>2 <lkundrak(at)v3.sk>
>>>2 <qiaomuf(at)gentoo.org>
>>>2 <rstrode(at)redhat.com>
>>>2 <tambet(at)gmail.com>
>>>2 <thaller(at)redhat.com>
>>>3 [...] Red Hat, Inc.

Everybody in this list agreed to relicensing according to RELICENSE.md.
With exception of <qiaomuf(at)gentoo.org>. However with manual
investigation I think there are no contributions by qiaomuf affected
here. It's only the script that (wrongly) identified the name.
 2020-10-20 15:58:36 +02:00
Thomas Haller
dcd162c619
shared: use C comments for SPDX header in "nm-version-macros.h.in" 2020-10-20 14:56:46 +02:00
Thomas Haller
b39d303f3b
version: add 1.30 macros 2020-10-20 14:43:03 +02:00
Thomas Haller
8dc3f07d34
shared: fix NM_CAST_STRV_CC() for "char **const" pointers 
clang-3.4.2-9.el7.x86_64 otherwise fails:

    ../src/devices/wifi/nm-wifi-p2p-peer.c:410:44: error: controlling expression type 'const char **const' not compatible with any generic association type
        if (!nm_utils_strv_equal(priv->groups, peer_info->groups)) {
                                               ^~~~~~~~~~~~~~~~~
    ../shared/nm-glib-aux/nm-shared-utils.h:1689:78: note: expanded from macro 'nm_utils_strv_equal'
    #define nm_utils_strv_equal(strv1, strv2) (nm_utils_strv_cmp_n((strv1), -1, (strv2), -1) == 0)
                                                                                 ^
    ../shared/nm-glib-aux/nm-shared-utils.h:1687:74: note: expanded from macro 'nm_utils_strv_cmp_n'
        _nm_utils_strv_cmp_n(NM_CAST_STRV_CC(strv1), (len1), NM_CAST_STRV_CC(strv2), (len2))
                                                                             ^
    ../shared/nm-glib-aux/nm-macros-internal.h:706:21: note: expanded from macro 'NM_CAST_STRV_CC'
            (_Generic ((value), \
                        ^
 2020-10-19 21:25:11 +02:00
Thomas Haller
a9ffb5b73e
shared: enforce trailing semicolon after NM_UTILS_FLAGS2STR_DEFINE(),NM_UTILS_ENUM2STR_DEFINE() 2020-10-19 16:43:47 +02:00
Thomas Haller
8b25e4ecfe
shared: add nm_g_ptr_array_ref() and similar helpers 2020-10-13 13:39:01 +02:00
Thomas Haller
28bbe2a798
shared,platform: take pointer to NMEtherAddr in NM_ETHER_ADDR_FORMAT_VAL() macro 
It seems nicer to require a pointer than the plain struct.
 2020-10-13 12:56:25 +02:00
Thomas Haller
ef9510e30c
all: remove unneessary cases from nm_utils_strv_equal()/nm_utils_strv_cmp_n() 2020-10-12 22:21:11 +02:00
Thomas Haller
251ba8ea44
shared: automatically cast strv argument for nm_utils_strv_equal()/nm_utils_strv_cmp_n() 
It's cumbersome if we always need to cast our arguments for
the strv helper functions. Depending on the situation, we often
have a "char **" or a "const char *const*" argument.

Use NM_CAST_STRV_CC() macros instead. This macro uses C11's _Generic()
and casts types that are presumed to be safe. This tends to be less
typing and more type-safe, because you don't need an explicit C cast
(which would overrule any warning that the compiler might have for you).
 2020-10-12 22:20:01 +02:00
Thomas Haller
cbcfc58794
all/trivial: rename _nm_utils_strv_equal()/_nm_utils_strv_cmp_n() to have no leading underscore 
The underscore somehow indicated that these would be an internal
function. Which they are in the sense that they are in "shared/nm-glib-aux/".
But they part of our internal helper functions, and in our code base
their use is no discouraged or "private.

Also, next I'll replace the function call with a macro, so, I will
have a need for the underscore name.

Rename.
 2020-10-12 22:18:26 +02:00
Thomas Haller
3cab307fa7
shared: enforce trailing semicolon after NM_UTILS_STRING_TABLE_LOOKUP_DEFINE() 2020-10-08 17:01:26 +02:00
Thomas Haller
fb2d11f1f9
all: use _NM_DUMMY_STRUCT_FOR_TRAILING_SEMICOLON define for trailing semicolon 2020-10-08 17:00:22 +02:00
Thomas Haller
d456d083f1
all: add trailing semicolon after NM_UTILS_STRING_TABLE_LOOKUP_DEFINE() 2020-10-08 16:54:44 +02:00
Thomas Haller
5b941666e9
shared: add NM_HASH_OBFUSCATE_PTR_STR() helper macro 
Contrary to NM_HASH_OBFUSCATE_PTR(), this allows to special case a %NULL
pointer. Also, it quotes the obfuscated value in square brackets.
 2020-10-08 11:55:36 +02:00
Michael Biebl
e9c6561ffa
systemd: basic/missing_syscall: fix syscall numbers for mips* 
Thanks Christian Brauner @brauner

cd20659891

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/issues/545
 2020-10-08 10:36:10 +02:00
David Rheinsberg
1554936e33
c-rbtree: reduce alignment constraints 
There are some Debian-supported architectures where `max_align_t` is
only aligned to 4-bytes. This is unfortunate and breaks our assumptions.
While glibc-malloc still guarantees 8 / 16 bytes alignment, this is not
necessarily guaranteed by the C standard (and alternative allocators
will deviate (see jemalloc, for instance)).

Fortunately, we only need 2 flags, so a 4-byte alignment is more than
enough.

Reported-by: Thomas Haller
Signed-off-by: David Rheinsberg <david.rheinsberg@gmail.com>

https://github.com/c-util/c-rbtree/pull/4
 2020-10-07 16:20:42 +02:00
Thomas Haller
b7e08f685d
systemd: workaround compilation failures against old glibc 
Building against older libc/kernel headers can fail, because our glue
code for systemd has issues. Fix them by forward declaring "struct
statx" and by disabling parts of "socket-util.c".
 2020-10-05 23:12:01 +02:00
Beniamino Galvani
fa7f83b26a systemd: merge branch systemd into master 2020-10-05 17:10:24 +02:00
Beniamino Galvani
aaf882b859 systemd: update code from upstream (2020-10-05) 
This is a direct dump from systemd git.

======

SYSTEMD_DIR=../systemd
COMMIT=b182195acc3f5eeb97b2b4b60d36796b399e5a01

(
  cd "$SYSTEMD_DIR"
  git checkout "$COMMIT"
  git reset --hard
  git clean -fdx
)

git ls-files -z :/src/systemd/src/ \
                :/shared/systemd/src/ \
                :/shared/nm-std-aux/unaligned.h | \
  xargs -0 rm -f

nm_copy_sd_shared() {
    mkdir -p "./shared/systemd/$(dirname "$1")"
    cp "$SYSTEMD_DIR/$1" "./shared/systemd/$1"
}

nm_copy_sd_core() {
    mkdir -p "./src/systemd/$(dirname "$1")"
    cp "$SYSTEMD_DIR/$1" "./src/systemd/$1"
}

nm_copy_sd_stdaux() {
    mkdir -p "./shared/nm-std-aux/"
    cp "$SYSTEMD_DIR/$1" "./shared/nm-std-aux/${1##*/}"
}

nm_copy_sd_core "src/libsystemd-network/arp-util.c"
nm_copy_sd_core "src/libsystemd-network/arp-util.h"
nm_copy_sd_core "src/libsystemd-network/dhcp-identifier.c"
nm_copy_sd_core "src/libsystemd-network/dhcp-identifier.h"
nm_copy_sd_core "src/libsystemd-network/dhcp-internal.h"
nm_copy_sd_core "src/libsystemd-network/dhcp-lease-internal.h"
nm_copy_sd_core "src/libsystemd-network/dhcp-network.c"
nm_copy_sd_core "src/libsystemd-network/dhcp-option.c"
nm_copy_sd_core "src/libsystemd-network/dhcp-packet.c"
nm_copy_sd_core "src/libsystemd-network/dhcp-protocol.h"
nm_copy_sd_core "src/libsystemd-network/dhcp6-internal.h"
nm_copy_sd_core "src/libsystemd-network/dhcp6-lease-internal.h"
nm_copy_sd_core "src/libsystemd-network/dhcp6-network.c"
nm_copy_sd_core "src/libsystemd-network/dhcp6-option.c"
nm_copy_sd_core "src/libsystemd-network/dhcp6-protocol.h"
nm_copy_sd_core "src/libsystemd-network/lldp-internal.h"
nm_copy_sd_core "src/libsystemd-network/lldp-neighbor.c"
nm_copy_sd_core "src/libsystemd-network/lldp-neighbor.h"
nm_copy_sd_core "src/libsystemd-network/lldp-network.c"
nm_copy_sd_core "src/libsystemd-network/lldp-network.h"
nm_copy_sd_core "src/libsystemd-network/network-internal.c"
nm_copy_sd_core "src/libsystemd-network/network-internal.h"
nm_copy_sd_core "src/libsystemd-network/sd-dhcp-client.c"
nm_copy_sd_core "src/libsystemd-network/sd-dhcp-lease.c"
nm_copy_sd_core "src/libsystemd-network/sd-dhcp6-client.c"
nm_copy_sd_core "src/libsystemd-network/sd-dhcp6-lease.c"
nm_copy_sd_core "src/libsystemd-network/sd-ipv4acd.c"
nm_copy_sd_core "src/libsystemd-network/sd-ipv4ll.c"
nm_copy_sd_core "src/libsystemd-network/sd-lldp.c"
nm_copy_sd_core "src/libsystemd/sd-event/event-source.h"
nm_copy_sd_core "src/libsystemd/sd-event/event-util.c"
nm_copy_sd_core "src/libsystemd/sd-event/event-util.h"
nm_copy_sd_core "src/libsystemd/sd-event/sd-event.c"
nm_copy_sd_core "src/libsystemd/sd-id128/id128-util.c"
nm_copy_sd_core "src/libsystemd/sd-id128/id128-util.h"
nm_copy_sd_core "src/libsystemd/sd-id128/sd-id128.c"
nm_copy_sd_core "src/systemd/_sd-common.h"
nm_copy_sd_core "src/systemd/sd-dhcp-client.h"
nm_copy_sd_core "src/systemd/sd-dhcp-lease.h"
nm_copy_sd_core "src/systemd/sd-dhcp-option.h"
nm_copy_sd_core "src/systemd/sd-dhcp6-client.h"
nm_copy_sd_core "src/systemd/sd-dhcp6-lease.h"
nm_copy_sd_core "src/systemd/sd-dhcp6-option.h"
nm_copy_sd_core "src/systemd/sd-event.h"
nm_copy_sd_core "src/systemd/sd-id128.h"
nm_copy_sd_core "src/systemd/sd-ipv4acd.h"
nm_copy_sd_core "src/systemd/sd-ipv4ll.h"
nm_copy_sd_core "src/systemd/sd-lldp.h"
nm_copy_sd_core "src/systemd/sd-ndisc.h"
nm_copy_sd_shared "src/basic/alloc-util.c"
nm_copy_sd_shared "src/basic/alloc-util.h"
nm_copy_sd_shared "src/basic/async.h"
nm_copy_sd_shared "src/basic/cgroup-util.h"
nm_copy_sd_shared "src/basic/env-file.c"
nm_copy_sd_shared "src/basic/env-file.h"
nm_copy_sd_shared "src/basic/env-util.c"
nm_copy_sd_shared "src/basic/env-util.h"
nm_copy_sd_shared "src/basic/errno-util.h"
nm_copy_sd_shared "src/basic/escape.c"
nm_copy_sd_shared "src/basic/escape.h"
nm_copy_sd_shared "src/basic/ether-addr-util.c"
nm_copy_sd_shared "src/basic/ether-addr-util.h"
nm_copy_sd_shared "src/basic/extract-word.c"
nm_copy_sd_shared "src/basic/extract-word.h"
nm_copy_sd_shared "src/basic/fd-util.c"
nm_copy_sd_shared "src/basic/fd-util.h"
nm_copy_sd_shared "src/basic/fileio.c"
nm_copy_sd_shared "src/basic/fileio.h"
nm_copy_sd_shared "src/basic/format-util.c"
nm_copy_sd_shared "src/basic/format-util.h"
nm_copy_sd_shared "src/basic/fs-util.c"
nm_copy_sd_shared "src/basic/fs-util.h"
nm_copy_sd_shared "src/basic/hash-funcs.c"
nm_copy_sd_shared "src/basic/hash-funcs.h"
nm_copy_sd_shared "src/basic/hashmap.c"
nm_copy_sd_shared "src/basic/hashmap.h"
nm_copy_sd_shared "src/basic/hexdecoct.c"
nm_copy_sd_shared "src/basic/hexdecoct.h"
nm_copy_sd_shared "src/basic/hostname-util.c"
nm_copy_sd_shared "src/basic/hostname-util.h"
nm_copy_sd_shared "src/basic/in-addr-util.c"
nm_copy_sd_shared "src/basic/in-addr-util.h"
nm_copy_sd_shared "src/basic/io-util.c"
nm_copy_sd_shared "src/basic/io-util.h"
nm_copy_sd_shared "src/basic/list.h"
nm_copy_sd_shared "src/basic/log.h"
nm_copy_sd_shared "src/basic/macro.h"
nm_copy_sd_shared "src/basic/memory-util.c"
nm_copy_sd_shared "src/basic/memory-util.h"
nm_copy_sd_shared "src/basic/mempool.c"
nm_copy_sd_shared "src/basic/mempool.h"
nm_copy_sd_shared "src/basic/missing_fcntl.h"
nm_copy_sd_shared "src/basic/missing_random.h"
nm_copy_sd_shared "src/basic/missing_socket.h"
nm_copy_sd_shared "src/basic/missing_stat.h"
nm_copy_sd_shared "src/basic/missing_syscall.h"
nm_copy_sd_shared "src/basic/missing_type.h"
nm_copy_sd_shared "src/basic/parse-util.c"
nm_copy_sd_shared "src/basic/parse-util.h"
nm_copy_sd_shared "src/basic/path-util.c"
nm_copy_sd_shared "src/basic/path-util.h"
nm_copy_sd_shared "src/basic/prioq.c"
nm_copy_sd_shared "src/basic/prioq.h"
nm_copy_sd_shared "src/basic/process-util.c"
nm_copy_sd_shared "src/basic/process-util.h"
nm_copy_sd_shared "src/basic/random-util.c"
nm_copy_sd_shared "src/basic/random-util.h"
nm_copy_sd_shared "src/basic/set.h"
nm_copy_sd_shared "src/basic/signal-util.c"
nm_copy_sd_shared "src/basic/signal-util.h"
nm_copy_sd_shared "src/basic/siphash24.h"
nm_copy_sd_shared "src/basic/socket-util.c"
nm_copy_sd_shared "src/basic/socket-util.h"
nm_copy_sd_shared "src/basic/sort-util.h"
nm_copy_sd_shared "src/basic/sparse-endian.h"
nm_copy_sd_shared "src/basic/stat-util.c"
nm_copy_sd_shared "src/basic/stat-util.h"
nm_copy_sd_shared "src/basic/stdio-util.h"
nm_copy_sd_shared "src/basic/string-table.c"
nm_copy_sd_shared "src/basic/string-table.h"
nm_copy_sd_shared "src/basic/string-util.c"
nm_copy_sd_shared "src/basic/string-util.h"
nm_copy_sd_shared "src/basic/strv.c"
nm_copy_sd_shared "src/basic/strv.h"
nm_copy_sd_shared "src/basic/strxcpyx.c"
nm_copy_sd_shared "src/basic/strxcpyx.h"
nm_copy_sd_shared "src/basic/time-util.c"
nm_copy_sd_shared "src/basic/time-util.h"
nm_copy_sd_shared "src/basic/tmpfile-util.c"
nm_copy_sd_shared "src/basic/tmpfile-util.h"
nm_copy_sd_shared "src/basic/umask-util.h"
nm_copy_sd_shared "src/basic/user-util.h"
nm_copy_sd_shared "src/basic/utf8.c"
nm_copy_sd_shared "src/basic/utf8.h"
nm_copy_sd_shared "src/basic/util.c"
nm_copy_sd_shared "src/basic/util.h"
nm_copy_sd_shared "src/shared/dns-domain.c"
nm_copy_sd_shared "src/shared/dns-domain.h"
nm_copy_sd_shared "src/shared/web-util.c"
nm_copy_sd_shared "src/shared/web-util.h"
nm_copy_sd_stdaux "src/basic/unaligned.h"
 2020-10-05 16:56:33 +02:00
Thomas Haller
978145f8ba
shared: return NULL from nm_malloc_maybe_a() when asking for zero bytes 
The documentation of g_alloca()/alloca() isn't clear about what
happens when asking for zero bytes. Make it clear, by always returning
NULL.

Also, add a static assertion that @alloca_maxlen is a well-defined
positive integer.
 2020-10-02 11:51:33 +02:00
Thomas Haller
f7f979cda6
shared: add nm_ether_addr_to_string() helper 2020-10-01 17:35:14 +02:00