Commit graph

26 commits

Author SHA1 Message Date
Thomas Haller
dcb4ed2cb1
ethtool: add and use _NM_ETHTOOL_ID_FEATURE_AS_IDX() macro 2020-05-22 15:58:08 +02:00
Thomas Haller
1f4b190934
platform: make states of NMEthtoolCoalesceState indexed by ethtool_id
We already have NMEthtoolID to handle coalesce options in a way that is
convenient programmatically. That is, we can iterate over all valid
coalesce options (it's just an integer) and use that in a more generic
way.

If NMEthtoolCoalesceState names all fields explicitly, we need explicit
code that names each coalesce option. Especially since NMEthtoolCoalesceState
is an internal and intermediate data structure, this is cumbersome
and unnecessary.

Thereby it also fixes the issue that nm_platform_ethtool_init_coalesce() has a
NMPlatform argument without actually needing it.
nm_platform_ethtool_init_coalesce() does not operate on a NMPlatform
instance, and should not have the appearance of being a method of
NMPlatform.
2020-05-22 15:58:08 +02:00
Antonio Cardace
e04e5a5c2a
ifcfg-rh: add support for ethtool ring settings
Also update unit tests.

https://bugzilla.redhat.com/show_bug.cgi?id=1614700
2020-05-20 10:55:01 +02:00
Antonio Cardace
7109ac667a
ethtool: add ring settings
This is the initial support for ring settings and only allows
getting/setting, nothing is yet implemented in nm-device.

Also add unit test.

https://bugzilla.redhat.com/show_bug.cgi?id=1614700
2020-05-20 10:55:01 +02:00
Antonio Cardace
b0240db068
ethtool: add coalesce settings
This is the initial support for coalesce settings and only allows
getting/setting, nothing is yet implemented in nm-device.

Also add unit test.

https://bugzilla.redhat.com/show_bug.cgi?id=1614700
2020-05-13 10:15:23 +02:00
Thomas Haller
0d7d2425c4
ethtool: accept %NULL as argument for nm_ethtool_data_get_by_optname()/nm_ethtool_id_get_by_name()
Often it is useful to not accept %NULL as input argument, to catch bugs.
For simple functions like nm_ethtool_id_get_by_name(), such limitations
are more annoying than helpful. Gracefully accept %NULL and treat is
like an invalid ethtool option.
2020-05-11 16:18:22 +02:00
Thomas Haller
2027ff50af
ethtool: use NM_MORE_ASSERT_ONCE() in _ASSERT_data() to assert immutable data only once
_ASSERT_data() checks static, immutable data. Even with more asserts enabled,
there is no need to do that every time. Use NM_MORE_ASSERT_ONCE().

Note that NM_MORE_ASSERT_ONCE() will return constant FALSE, when build
without a sufficiently high assertion level. That means, the compiler
will just optimize the rest away.
2020-05-11 14:47:43 +02:00
Thomas Haller
9b295f0df5 dhcp: make connection.mud-url configurable as global connection default
Conceptionally, the MUD URL really depends on the device, and not so
much the connection profile. That is, when you have a specific IoT
device, then this device probably should use the same MUD URL for all
profiles (at least by default).

We already have a mechanism for that: global connection defaults. Use
that. This allows a vendor drop pre-install a file
"/usr/lib/NetworkManager/conf.d/10-mud-url.conf" with

  [connection-10-mud-url]
  connection.mud-url=https://example.com

Note that we introduce the special "connection.mud-url" value "none", to
indicate not to use a MUD URL (but also not to consult the global connection
default).
2020-04-28 13:01:18 +02:00
Thomas Haller
d1d50324a4 shared: expose size of nm_ethtool_data array in header 2020-03-06 09:49:32 +01:00
Thomas Haller
3eef0cf387 license: relicense "shared/nm-libnm-core-intern-aux/nm-auth-subject.[hc]" under LGPL-2.1+
$ git shortlog -n -s a3e75f3294 -- shared/nm-libnm-core-intern/nm-auth-subject.'[hc]' src/nm-auth-subject.'[hc]'
      28    Thomas Haller
       7    Dan Winship
       1    Beniamino Galvani
       1    Dan Williams
       1    Jiří Klimeš

All contributors agreed to the relicensing according to "RELICENSE.md".
2020-02-16 15:41:44 +01:00
Thomas Haller
de62da297e all: drop explicit casts from _GET_PRIVATE() macro calls
The _GET_PRIVATE() macros are all implemented based on
_NM_GET_PRIVATE(). That macro tries to be more type safe and uses
_Generic() to do the right thing. Explicitly casting is not only
unnecessary, it defeats these (static) type checks.

Don't do that.
2020-02-14 11:04:46 +01:00
Antonio Cardace
1e45865e4f shared: nm-auth-subject: add unix-session type 2019-12-24 10:13:51 +01:00
Antonio Cardace
0f7994328d shared: move nm-dbus-auth-subject to shared/nm-libnm-core-intern
Move it to shared as it's useful for clients as well.

Move and rename nm_dbus_manager_new_auth_subject_from_context() and
nm_dbus_manager_new_auth_subject_from_message() in nm-dbus-manager.c
as they're needed there.
2019-12-24 10:13:51 +01:00
Thomas Haller
785da51d83 core: add and indicate NM_CAPABILITY_OVS capability on D-Bus
https://bugzilla.redhat.com/show_bug.cgi?id=1785147
2019-12-21 11:33:59 +01:00
Thomas Haller
dab61a919b shared: add nm_client_permission_result_to_string() helper 2019-12-10 07:53:25 +01:00
Thomas Haller
b7462b1910 libnm,shared: move nm_permission_result_to_client() to shared's nm_client_permission_result_from_string() 2019-12-10 07:53:25 +01:00
Thomas Haller
09e17888f7 libnm: add mapping functions between string and NMClientPermission enum 2019-12-10 07:53:25 +01:00
Beniamino Galvani
316ff68bfa dhcp: support FQDN flags in the dhclient backend
Make the dhclient backend honor the ipv4.dhcp-fqdn-flags setting.
2019-11-28 17:56:35 +01:00
Beniamino Galvani
37a10e9ba4 all: support 'stable' DHCP IAID
Support a new DHCP IAID special value 'stable' that generates the IAID
based on the stable-id, a per-host key and the interface name.
2019-11-11 10:33:31 +01:00
Beniamino Galvani
56a1a5426a all: add ipvX.dhcp-iaid properties
Add new ipv4.dhcp-iaid and ipv6.dhcp-iaid properties to specify a DHCP
IAID.
2019-11-11 10:31:33 +01:00
Thomas Haller
3b69f02164 all: unify format of our Copyright source code comments
```bash

readarray -d '' FILES < <(
  git ls-files -z \
    ':(exclude)po' \
    ':(exclude)shared/c-rbtree' \
    ':(exclude)shared/c-list' \
    ':(exclude)shared/c-siphash' \
    ':(exclude)shared/c-stdaux' \
    ':(exclude)shared/n-acd' \
    ':(exclude)shared/n-dhcp4' \
    ':(exclude)src/systemd/src' \
    ':(exclude)shared/systemd/src' \
    ':(exclude)m4' \
    ':(exclude)COPYING*'
  )

sed \
  -e 's/^\(--\|#\| \*\) *\(([cC]) *\)\?Copyright \+\(\(([cC])\) \+\)\?\(\(20\|19\)[0-9][0-9]\) *[-–] *\(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/\1 C1pyright#\5 - \7#\9/' \
  -e 's/^\(--\|#\| \*\) *\(([cC]) *\)\?Copyright \+\(\(([cC])\) \+\)\?\(\(20\|19\)[0-9][0-9]\) *[,] *\(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/\1 C2pyright#\5, \7#\9/' \
  -e 's/^\(--\|#\| \*\) *\(([cC]) *\)\?Copyright \+\(\(([cC])\) \+\)\?\(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/\1 C3pyright#\5#\7/' \
  -e 's/^Copyright \(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/C4pyright#\1#\3/' \
  -i \
  "${FILES[@]}"

echo ">>> untouched Copyright lines"
git grep Copyright "${FILES[@]}"

echo ">>> Copyright lines with unusual extra"
git grep '\<C[0-9]pyright#' "${FILES[@]}" | grep -i reserved

sed \
  -e 's/\<C[0-9]pyright#\([^#]*\)#\(.*\)$/Copyright (C) \1 \2/' \
  -i \
  "${FILES[@]}"

```

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/merge_requests/298
2019-10-02 17:03:52 +02:00
Thomas Haller
abff46cacf all: manually drop code comments with file description 2019-10-01 07:50:52 +02:00
Lubomir Rintel
24028a2246 all: SPDX header conversion
$ find * -type f |xargs perl contrib/scripts/spdx.pl
  $ git rm contrib/scripts/spdx.pl
2019-09-10 11:19:56 +02:00
Thomas Haller
87a73df959 all: drop empty first line from sources
git ls-files -z -- ':(exclude)src/settings/plugins/keyfile/tests/keyfiles' | xargs -0 -n1 sed -i '1 { /^$/d }'
2019-06-11 10:15:06 +02:00
Thomas Haller
c0e075c902 all: drop emacs file variables from source files
We no longer add these. If you use Emacs, configure it yourself.

Also, due to our "smart-tab" usage the editor anyway does a subpar
job handling our tabs. However, on the upside every user can choose
whatever tab-width he/she prefers. If "smart-tabs" are used properly
(like we do), every tab-width will work.

No manual changes, just ran commands:

    F=($(git grep -l -e '-\*-'))
    sed '1 { /\/\* *-\*-  *[mM]ode.*\*\/$/d }'     -i "${F[@]}"
    sed '1,4 { /^\(#\|--\|dnl\) *-\*- [mM]ode/d }' -i "${F[@]}"

Check remaining lines with:

    git grep -e '-\*-'

The ultimate purpose of this is to cleanup our files and eventually use
SPDX license identifiers. For that, first get rid of the boilerplate lines.
2019-06-11 10:04:00 +02:00
Thomas Haller
284ac92eee shared: build helper "libnm-libnm-core-{intern|aux}.la" library for libnm-core
"libnm-core" implements common functionality for "NetworkManager" and
"libnm".

Note that clients like "nmcli" cannot access the internal API provided
by "libnm-core". So, if nmcli wants to do something that is also done by
"libnm-core", , "libnm", or "NetworkManager", the code would have to be
duplicated.

Instead, such code can be in "libnm-libnm-core-{intern|aux}.la".
Note that:

  0) "libnm-libnm-core-intern.la" is used by libnm-core itsself.
     On the other hand, "libnm-libnm-core-aux.la" is not used by
     libnm-core, but provides utilities on top of it.

  1) they both extend "libnm-core" with utlities that are not public
     API of libnm itself. Maybe part of the code should one day become
     public API of libnm. On the other hand, this is code for which
     we may not want to commit to a stable interface or which we
     don't want to provide as part of the API.

  2) "libnm-libnm-core-intern.la" is statically linked by "libnm-core"
     and thus directly available to "libnm" and "NetworkManager".
     On the other hand, "libnm-libnm-core-aux.la" may be used by "libnm"
     and "NetworkManager".
     Both libraries may be statically linked by libnm clients (like
     nmcli).

  3) it must only use glib, libnm-glib-aux.la, and the public API
     of libnm-core.
     This is important: it must not use "libnm-core/nm-core-internal.h"
     nor "libnm-core/nm-utils-private.h" so the static library is usable
     by nmcli which couldn't access these.

Note that "shared/nm-meta-setting.c" is an entirely different case,
because it behaves differently depending on whether linking against
"libnm-core" or the client programs. As such, this file must be compiled
twice.

(cherry picked from commit af07ed01c0)
2019-04-18 20:07:44 +02:00