Merge pull request #13807 from 1848/ip6gre_key_fix

networkd: Set key (IFLA_GRE_IKEY,IFLA_GRE_OKEY) on ip6gre interfaces.
l10n(zh_TW): update translations
2019-10-23 23:18:59 +09:00 · 2019-10-23 16:15:46 +02:00 · 2019-10-23 22:06:32 +09:00 · 2019-10-23 22:03:53 +09:00 · 2019-10-23 14:51:23 +02:00 · 2019-10-23 10:13:30 +02:00
33 changed files with 800 additions and 142 deletions
--- a/man/systemd-nspawn.xml
+++ b/man/systemd-nspawn.xml
@ -1296,30 +1296,32 @@
      <varlistentry>
        <term><option>--console=</option><replaceable>MODE</replaceable></term>

-        <listitem><para>Configures how to set up standard input, output and error output for the container payload, as
-        well as the <filename>/dev/console</filename> device for the container. Takes one of
-        <option>interactive</option>, <option>read-only</option>, <option>passive</option> or <option>pipe</option>. If
-        <option>interactive</option> a pseudo-TTY is allocated and made available as <filename>/dev/console</filename>
-        in the container. It is then bi-directionally connected to the standard input and output passed to
-        <command>systemd-nspawn</command>.  <option>read-only</option> is similar but only the output of the container
-        is propagated and no input from the caller is read. In <option>passive</option> mode a pseudo TTY is allocated,
-        but it is not connected anywhere. Finally, in <option>pipe</option> mode no pseudo TTY is allocated, but the
-        passed standard input, output and error output file descriptors are passed on — as they are — to the container
-        payload. In this mode <filename>/dev/console</filename> will not exist in the container. Note that in this mode
-        the container payload generally cannot be a full init system as init systems tend to require
-        <filename>/dev/console</filename> to be available. On the other hand, in this mode container invocations can be
-        used within shell pipelines. This is because intermediary pseudo TTYs do not permit independent bidirectional
-        propagation of the end-of-file (EOF) condition, which is necessary for shell pipelines to work
-        correctly.</para>
-
-        <para>Note that the <option>pipe</option> mode should be used carefully, as passing arbitrary file descriptors
-        to less trusted container payloads might open up unwanted interfaces for access by the container payload. For
-        example, if a passed file descriptor refers to a TTY of some form, APIs such as <constant>TIOCSTI</constant>
-        may be used to synthesize input that might be used for escaping the container. Hence <option>pipe</option> mode
-        should only be used if the payload is sufficiently trusted or when the standard input/output/error output file
-        descriptors are known safe, for example pipes. Defaults to <option>interactive</option> if
+        <listitem><para>Configures how to set up standard input, output and error output for the container
+        payload, as well as the <filename>/dev/console</filename> device for the container. Takes one of
+        <option>interactive</option>, <option>read-only</option>, <option>passive</option>, or
+        <option>pipe</option>. If <option>interactive</option>, a pseudo-TTY is allocated and made available
+        as <filename>/dev/console</filename> in the container. It is then bi-directionally connected to the
+        standard input and output passed to <command>systemd-nspawn</command>. <option>read-only</option> is
+        similar but only the output of the container is propagated and no input from the caller is read. If
+        <option>passive</option>, a pseudo TTY is allocated, but it is not connected anywhere. Finally, in
+        <option>pipe</option> mode no pseudo TTY is allocated, but the standard input, output and error
+        output file descriptors passed to <command>systemd-nspawn</command> are passed on — as they are — to
+        the container payload, see the following paragraph. Defaults to <option>interactive</option> if
        <command>systemd-nspawn</command> is invoked from a terminal, and <option>read-only</option>
-        otherwise.</para></listitem>
+        otherwise.</para>
+
+        <para>In <option>pipe</option> mode, <filename>/dev/console</filename> will not exist in the
+        container. This means that the container payload generally cannot be a full init system as init
+        systems tend to require <filename>/dev/console</filename> to be available. On the other hand, in this
+        mode container invocations can be used within shell pipelines. This is because intermediary pseudo
+        TTYs do not permit independent bidirectional propagation of the end-of-file (EOF) condition, which is
+        necessary for shell pipelines to work correctly. <emphasis>Note that the <option>pipe</option> mode
+        should be used carefully</emphasis>, as passing arbitrary file descriptors to less trusted container
+        payloads might open up unwanted interfaces for access by the container payload. For example, if a
+        passed file descriptor refers to a TTY of some form, APIs such as <constant>TIOCSTI</constant> may be
+        used to synthesize input that might be used for escaping the container. Hence <option>pipe</option>
+        mode should only be used if the payload is sufficiently trusted or when the standard
+        input/output/error output file descriptors are known safe, for example pipes.</para></listitem>
      </varlistentry>

      <varlistentry>
--- a/man/systemd-run.xml
+++ b/man/systemd-run.xml
@ -117,6 +117,7 @@

      <varlistentry>
        <term><option>--unit=</option></term>
+        <term><option>-u</option></term>

        <listitem><para>Use this unit name instead of an automatically
        generated one.</para></listitem>
--- a/man/systemd.netdev.xml
+++ b/man/systemd.netdev.xml
@ -2018,6 +2018,16 @@ Local=10.65.223.238
 Remote=10.65.223.239</programlisting>
    </example>

+    <example>
+      <title>/etc/systemd/network/25-ip6gre.netdev</title>
+      <programlisting>[NetDev]
+Name=ip6gre-tun
+Kind=ip6gre
+
+[Tunnel]
+Key=123</programlisting>
+    </example>
+
    <example>
      <title>/etc/systemd/network/25-vti.netdev</title>

--- a/man/systemd.network.xml
+++ b/man/systemd.network.xml
@ -153,6 +153,24 @@
            </para>
          </listitem>
        </varlistentry>
+        <varlistentry>
+          <term><varname>SSID=</varname></term>
+          <listitem>
+            <para>A whitespace-separated list of shell-style globs matching the SSID of the currently
+            connected wireless LAN. If the list is prefixed with a "!", the test is inverted.
+            </para>
+          </listitem>
+        </varlistentry>
+        <varlistentry>
+          <term><varname>BSSID=</varname></term>
+          <listitem>
+            <para>A whitespace-separated list of hardware address of the currently connected wireless
+            LAN. Use full colon-, hyphen- or dot-delimited hexadecimal. See the example in
+            <varname>MACAddress=</varname>. This option may appear more than one, in which case the
+            lists are merged. If the empty string is assigned to this option, the list of BSSID defined
+            prior to this is reset.</para>
+          </listitem>
+        </varlistentry>
        <varlistentry>
          <term><varname>Host=</varname></term>
          <listitem>
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@ -2,20 +2,21 @@
 #
 # Traditional Chinese translation for systemd.
 # Jeff Huang <s8321414@gmail.com>, 2015, 2016.
+# pan93412 <pan93412@gmail.com>, 2019.
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-05-24 23:59+0800\n"
-"PO-Revision-Date: 2019-05-25 00:38+0800\n"
+"POT-Creation-Date: 2019-10-23 19:12+0800\n"
+"PO-Revision-Date: 2019-10-23 19:19+0800\n"
 "Last-Translator: pan93412 <pan93412@gmail.com>\n"
-"Language-Team: chinese-l10n <chinese-l10n@googlegroups.com>\n"
+"Language-Team: Chinese <chinese-l10n@googlegroups.com>\n"
 "Language: zh_TW\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Poedit 2.2.1\n"
+"X-Generator: Lokalize 19.08.2\n"

 #: src/core/org.freedesktop.systemd1.policy.in:22
 msgid "Send passphrase back to system"
@ -50,7 +51,7 @@ msgstr "設定或取消設定系統及服務管理員環境變數"
 msgid ""
 "Authentication is required to set or unset system and service manager "
 "environment variables."
-msgstr "需要身份驗證，才能設定或取消設定系統及服務管理員的環境變數。"
+msgstr "設定或取消設定系統及服務管理員的環境變數需要身份驗證。"

 #: src/core/org.freedesktop.systemd1.policy.in:64
 msgid "Reload the systemd state"
@ -76,7 +77,7 @@ msgstr "設定靜態主機名稱"
 msgid ""
 "Authentication is required to set the statically configured local host name, "
 "as well as the pretty host name."
-msgstr "需要身份驗證，才能設定靜態預先設定或 pretty 本地主機名稱。"
+msgstr "設定靜態預先設定或 pretty 本地主機名稱需要身份驗證。"

 #: src/hostname/org.freedesktop.hostname1.policy:41
 msgid "Set machine information"
@ -84,7 +85,7 @@ msgstr "設定機器資訊"

 #: src/hostname/org.freedesktop.hostname1.policy:42
 msgid "Authentication is required to set local machine information."
-msgstr "需要身份驗證，才能設定本地機器資訊。"
+msgstr "設定本地機器資訊需要身份驗證。"

 #: src/hostname/org.freedesktop.hostname1.policy:51
 msgid "Get product UUID"
@ -332,7 +333,7 @@ msgstr "在應用程式阻止時停止系統"
 msgid ""
 "Authentication is required for halting the system while an application asked "
 "to inhibit it."
-msgstr "需要身份驗證，才能在應用程式阻止時停止系統。"
+msgstr "在應用程式阻止時停止系統需要身份驗證。"

 #: src/login/org.freedesktop.login1.policy:257
 msgid "Suspend the system"
@ -413,7 +414,7 @@ msgstr "設定內核中的重新啟動 \"reason (原因)\""

 #: src/login/org.freedesktop.login1.policy:342
 msgid "Authentication is required to set the reboot \"reason\" in the kernel."
-msgstr "需要身份驗證，才能設定內核中的重新啟動 \"reason (原因)\"。"
+msgstr "設定內核中的重新啟動 \"reason (原因)\"需要身份驗證。"

 #: src/login/org.freedesktop.login1.policy:352
 msgid "Indicate to the firmware to boot to setup interface"
@ -433,7 +434,7 @@ msgstr "引導開機載入器啟動開機載入選單"
 msgid ""
 "Authentication is required to indicate to the boot loader to boot to the "
 "boot loader menu."
-msgstr "需要身份驗證，才能引導開機載入器啟動開機載入器選單。"
+msgstr "引導開機載入器啟動開機載入器選單需要身份驗證。"

 #: src/login/org.freedesktop.login1.policy:374
 msgid "Indicate to the boot loader to boot a specific entry"
@ -443,7 +444,7 @@ msgstr "引導開機載入器啟動指定項目"
 msgid ""
 "Authentication is required to indicate to the boot loader to boot into a "
 "specific boot loader entry."
-msgstr "需要身份驗證，才能引導開機載入器啟動指定的開機載入器項目。"
+msgstr "引導開機載入器啟動指定的開機載入器項目需要身份驗證。"

 #: src/login/org.freedesktop.login1.policy:385
 msgid "Set a wall message"
@ -451,7 +452,7 @@ msgstr "設定 wall 訊息"

 #: src/login/org.freedesktop.login1.policy:386
 msgid "Authentication is required to set a wall message"
-msgstr "需要身份驗證，才能設定 wall 訊息"
+msgstr "設定 wall 訊息需要身份驗證"

 #: src/machine/org.freedesktop.machine1.policy:22
 msgid "Log into a local container"
@ -521,13 +522,125 @@ msgid ""
 "images."
 msgstr "管理本機虛擬機器及容器映像需要驗證。"

+#: src/network/org.freedesktop.network1.policy:22
+msgid "Set NTP servers"
+msgstr "設定 NTP 伺服器"
+
+#: src/network/org.freedesktop.network1.policy:23
+msgid "Authentication is required to set NTP servers."
+msgstr "設定 NTP 伺服器需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:33
+#: src/resolve/org.freedesktop.resolve1.policy:44
+msgid "Set DNS servers"
+msgstr "設定 DNS 伺服器"
+
+#: src/network/org.freedesktop.network1.policy:34
+#: src/resolve/org.freedesktop.resolve1.policy:45
+msgid "Authentication is required to set DNS servers."
+msgstr "設定 DNS 伺服器需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:44
+#: src/resolve/org.freedesktop.resolve1.policy:55
+msgid "Set domains"
+msgstr "設定網域"
+
+#: src/network/org.freedesktop.network1.policy:45
+#: src/resolve/org.freedesktop.resolve1.policy:56
+msgid "Authentication is required to set domains."
+msgstr "設定網域需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:55
+#: src/resolve/org.freedesktop.resolve1.policy:66
+msgid "Set default route"
+msgstr "設定預設路由"
+
+#: src/network/org.freedesktop.network1.policy:56
+#: src/resolve/org.freedesktop.resolve1.policy:67
+msgid "Authentication is required to set default route."
+msgstr "設定預設路由需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:66
+#: src/resolve/org.freedesktop.resolve1.policy:77
+msgid "Enable/disable LLMNR"
+msgstr "啟用/停用 LLMNR"
+
+#: src/network/org.freedesktop.network1.policy:67
+#: src/resolve/org.freedesktop.resolve1.policy:78
+msgid "Authentication is required to enable or disable LLMNR."
+msgstr "啟用或停用 LLMNR 需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:77
+#: src/resolve/org.freedesktop.resolve1.policy:88
+msgid "Enable/disable multicast DNS"
+msgstr "啟用/停用 多點 DNS"
+
+#: src/network/org.freedesktop.network1.policy:78
+#: src/resolve/org.freedesktop.resolve1.policy:89
+msgid "Authentication is required to enable or disable multicast DNS."
+msgstr "啟用或停用 多點 DNS 需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:88
+#: src/resolve/org.freedesktop.resolve1.policy:99
+msgid "Enable/disable DNS over TLS"
+msgstr "啟用/停用 DNS over TLS"
+
+#: src/network/org.freedesktop.network1.policy:89
+#: src/resolve/org.freedesktop.resolve1.policy:100
+msgid "Authentication is required to enable or disable DNS over TLS."
+msgstr "啟用或停用 DNS over LTS 需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:99
+#: src/resolve/org.freedesktop.resolve1.policy:110
+msgid "Enable/disable DNSSEC"
+msgstr "啟用/停用 DNSSEC"
+
+#: src/network/org.freedesktop.network1.policy:100
+#: src/resolve/org.freedesktop.resolve1.policy:111
+msgid "Authentication is required to enable or disable DNSSEC."
+msgstr "啟用或停用 DNSSEC 需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:110
+#: src/resolve/org.freedesktop.resolve1.policy:121
+msgid "Set DNSSEC Negative Trust Anchors"
+msgstr "設定 DNSSEC Negative Trust Anchors"
+
+#: src/network/org.freedesktop.network1.policy:111
+#: src/resolve/org.freedesktop.resolve1.policy:122
+msgid "Authentication is required to set DNSSEC Negative Trust Anchors."
+msgstr "設定 DNSSEC Negative Trust Anchors 需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:121
+msgid "Revert NTP settings"
+msgstr "還原 NTP 設定"
+
+#: src/network/org.freedesktop.network1.policy:122
+msgid "Authentication is required to reset NTP settings."
+msgstr "重設 NTP 設定需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:132
+msgid "Revert DNS settings"
+msgstr "還原 DNS 設定"
+
+#: src/network/org.freedesktop.network1.policy:133
+msgid "Authentication is required to reset DNS settings."
+msgstr "重設 DNS 設定需要身份驗證。"
+
+#: src/network/org.freedesktop.network1.policy:143
+msgid "Renew dynamic addresses"
+msgstr "重新產生動態位址"
+
+#: src/network/org.freedesktop.network1.policy:144
+msgid "Authentication is required to renew dynamic addresses."
+msgstr "重新產生動態位址需要身份驗證。"
+
 #: src/portable/org.freedesktop.portable1.policy:13
 msgid "Inspect a portable service image"
 msgstr "檢查可攜式服務映像"

 #: src/portable/org.freedesktop.portable1.policy:14
 msgid "Authentication is required to inspect a portable service image."
-msgstr "需要身份驗證，才能檢查可攜式服務映像。"
+msgstr "檢查可攜式服務映像需要身份驗證。"

 #: src/portable/org.freedesktop.portable1.policy:23
 msgid "Attach or detach a portable service image"
@ -536,7 +649,7 @@ msgstr "連結或取消連結可攜式服務映像"
 #: src/portable/org.freedesktop.portable1.policy:24
 msgid ""
 "Authentication is required to attach or detach a portable service image."
-msgstr "需要身份驗證，才能連結或取消連結可攜式服務映像。"
+msgstr "連結或取消連結可攜式服務映像需要身份驗證。"

 #: src/portable/org.freedesktop.portable1.policy:34
 msgid "Delete or modify portable service image"
@ -545,7 +658,7 @@ msgstr "刪除或修改可攜式服務映像"
 #: src/portable/org.freedesktop.portable1.policy:35
 msgid ""
 "Authentication is required to delete or modify a portable service image."
-msgstr "需要身份驗證，才能刪除或修改可攜式服務映像。"
+msgstr "刪除或修改可攜式服務映像需要身份驗證。"

 #: src/resolve/org.freedesktop.resolve1.policy:22
 msgid "Register a DNS-SD service"
@ -553,7 +666,7 @@ msgstr "註冊 DNS-SD 服務"

 #: src/resolve/org.freedesktop.resolve1.policy:23
 msgid "Authentication is required to register a DNS-SD service"
-msgstr "需要身份驗證，才能註冊 DNS-SD 服務"
+msgstr "註冊 DNS-SD 服務需要身份驗證"

 #: src/resolve/org.freedesktop.resolve1.policy:33
 msgid "Unregister a DNS-SD service"
@ -561,7 +674,15 @@ msgstr "取消註冊 DNS-SD 服務"

 #: src/resolve/org.freedesktop.resolve1.policy:34
 msgid "Authentication is required to unregister a DNS-SD service"
-msgstr "需要身份驗證，才能取消註冊 DNS-SD 服務"
+msgstr "取消註冊 DNS-SD 服務需要身份驗證"
+
+#: src/resolve/org.freedesktop.resolve1.policy:132
+msgid "Revert name resolution settings"
+msgstr "還原名稱解析設定"
+
+#: src/resolve/org.freedesktop.resolve1.policy:133
+msgid "Authentication is required to reset name resolution settings."
+msgstr "重設名稱解析設定需要身份驗證。"

 #: src/timedate/org.freedesktop.timedate1.policy:22
 msgid "Set system time"
@ -599,35 +720,41 @@ msgid ""
 "shall be enabled."
 msgstr "控制網路時間同步是否啟用需要驗證。"

-#: src/core/dbus-unit.c:317
+#: src/core/dbus-unit.c:354
 msgid "Authentication is required to start '$(unit)'."
 msgstr "啟動 '$(unit)' 需要驗證。"

-#: src/core/dbus-unit.c:318
+#: src/core/dbus-unit.c:355
 msgid "Authentication is required to stop '$(unit)'."
 msgstr "停止 '$(unit)' 需要驗證。"

-#: src/core/dbus-unit.c:319
+#: src/core/dbus-unit.c:356
 msgid "Authentication is required to reload '$(unit)'."
 msgstr "重新載入 '$(unit)' 需要驗證。"

-#: src/core/dbus-unit.c:320 src/core/dbus-unit.c:321
+#: src/core/dbus-unit.c:357 src/core/dbus-unit.c:358
 msgid "Authentication is required to restart '$(unit)'."
 msgstr "重新啟動 '$(unit)' 需要驗證。"

-#: src/core/dbus-unit.c:493
+#: src/core/dbus-unit.c:530
 msgid ""
 "Authentication is required to send a UNIX signal to the processes of "
 "'$(unit)'."
-msgstr "需要身份驗證，才能傳送 UNIX 信號至「$(unit)」的程序。"
+msgstr "傳送 UNIX 信號至「$(unit)」的程序需要身份驗證。"

-#: src/core/dbus-unit.c:524
+#: src/core/dbus-unit.c:561
 msgid "Authentication is required to reset the \"failed\" state of '$(unit)'."
 msgstr "重置 '$(unit)' 的「失敗」狀態需要驗證。"

-#: src/core/dbus-unit.c:557
+#: src/core/dbus-unit.c:594
 msgid "Authentication is required to set properties on '$(unit)'."
 msgstr "在 '$(unit)' 上設定屬性需要驗證。"

+#: src/core/dbus-unit.c:703
+msgid ""
+"Authentication is required to delete files and directories associated with "
+"'$(unit)'."
+msgstr "刪除與 '$(unit)' 相關的檔案及目錄需要身份驗證。"
+
 #~ msgid "Authentication is required to kill '$(unit)'."
 #~ msgstr "砍除 '$(unit)' 需要驗證。"
--- a/src/libsystemd-network/network-internal.c
+++ b/src/libsystemd-network/network-internal.c
@ -142,9 +142,13 @@ bool net_match_config(Set *match_mac,
                      char * const *match_types,
                      char * const *match_names,
                      char * const *match_property,
+                      char * const *match_ssid,
+                      Set *match_bssid,
                      sd_device *device,
                      const struct ether_addr *dev_mac,
-                      const char *dev_name) {
+                      const char *dev_name,
+                      const char *ssid,
+                      const struct ether_addr *bssid) {

        const char *dev_path = NULL, *dev_driver = NULL, *dev_type = NULL, *mac_str;

@ -178,6 +182,12 @@ bool net_match_config(Set *match_mac,
        if (!net_condition_test_property(match_property, device))
                return false;

+        if (!net_condition_test_strv(match_ssid, ssid))
+                return false;
+
+        if (match_bssid && (!bssid || !set_contains(match_bssid, bssid)))
+                return false;
+
        return true;
 }

--- a/src/libsystemd-network/network-internal.h
+++ b/src/libsystemd-network/network-internal.h
@ -20,9 +20,13 @@ bool net_match_config(Set *match_mac,
                      char * const *match_type,
                      char * const *match_name,
                      char * const *match_property,
+                      char * const *match_ssid,
+                      Set *match_bssid,
                      sd_device *device,
                      const struct ether_addr *dev_mac,
-                      const char *dev_name);
+                      const char *dev_name,
+                      const char *ssid,
+                      const struct ether_addr *bssid);

 CONFIG_PARSER_PROTOTYPE(config_parse_net_condition);
 CONFIG_PARSER_PROTOTYPE(config_parse_hwaddr);
--- a/src/libsystemd/meson.build
+++ b/src/libsystemd/meson.build
@ -71,6 +71,7 @@ libsystemd_sources = files('''
        sd-hwdb/hwdb-util.h
        sd-hwdb/sd-hwdb.c
        sd-netlink/generic-netlink.c
+        sd-netlink/generic-netlink.h
        sd-netlink/netlink-internal.h
        sd-netlink/netlink-message.c
        sd-netlink/netlink-slot.c
--- a/src/libsystemd/sd-netlink/generic-netlink.c
+++ b/src/libsystemd/sd-netlink/generic-netlink.c
@ -1,8 +1,12 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+
 #include <linux/genetlink.h>

 #include "sd-netlink.h"
-#include "netlink-internal.h"
+
 #include "alloc-util.h"
+#include "generic-netlink.h"
+#include "netlink-internal.h"

 typedef struct {
        const char* name;
@ -15,6 +19,7 @@ static const genl_family genl_families[] = {
        [SD_GENL_FOU]       = { .name = "fou",       .version = 1 },
        [SD_GENL_L2TP]      = { .name = "l2tp",      .version = 1 },
        [SD_GENL_MACSEC]    = { .name = "macsec",    .version = 1 },
+        [SD_GENL_NL80211]   = { .name = "nl80211",   .version = 1 },
 };

 int sd_genl_socket_open(sd_netlink **ret) {
@ -23,12 +28,12 @@ int sd_genl_socket_open(sd_netlink **ret) {
 static int lookup_id(sd_netlink *nl, sd_genl_family family, uint16_t *id);

 static int genl_message_new(sd_netlink *nl, sd_genl_family family, uint16_t nlmsg_type, uint8_t cmd, sd_netlink_message **ret) {
-        int r;
-        struct genlmsghdr *genl;
+        _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL;
        const NLType *genl_cmd_type, *nl_type;
        const NLTypeSystem *type_system;
+        struct genlmsghdr *genl;
        size_t size;
-        _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL;
+        int r;

        assert_return(nl->protocol == NETLINK_GENERIC, -EINVAL);

@ -67,21 +72,33 @@ static int genl_message_new(sd_netlink *nl, sd_genl_family family, uint16_t nlms
 }

 int sd_genl_message_new(sd_netlink *nl, sd_genl_family family, uint8_t cmd, sd_netlink_message **ret) {
+        uint16_t id;
        int r;
-        uint16_t id = GENL_ID_CTRL;

-        if (family != SD_GENL_ID_CTRL) {
-                r = lookup_id(nl, family, &id);
-                if (r < 0)
-                        return r;
-        }
+        r = lookup_id(nl, family, &id);
+        if (r < 0)
+                return r;

        return genl_message_new(nl, family, id, cmd, ret);
 }

 static int lookup_id(sd_netlink *nl, sd_genl_family family, uint16_t *id) {
-        int r;
        _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL;
+        uint16_t u;
+        void *v;
+        int r;
+
+        if (family == SD_GENL_ID_CTRL) {
+                *id = GENL_ID_CTRL;
+                return 0;
+        }
+
+        v = hashmap_get(nl->genl_family_to_nlmsg_type, INT_TO_PTR(family));
+        if (v) {
+                *id = PTR_TO_UINT(v);
+                return 0;
+        }
+

        r = sd_genl_message_new(nl, SD_GENL_ID_CTRL, CTRL_CMD_GETFAMILY, &req);
        if (r < 0)
@ -95,5 +112,66 @@ static int lookup_id(sd_netlink *nl, sd_genl_family family, uint16_t *id) {
        if (r < 0)
                return r;

-        return sd_netlink_message_read_u16(reply, CTRL_ATTR_FAMILY_ID, id);
+        r = sd_netlink_message_read_u16(reply, CTRL_ATTR_FAMILY_ID, &u);
+        if (r < 0)
+                return r;
+
+        r = hashmap_ensure_allocated(&nl->genl_family_to_nlmsg_type, NULL);
+        if (r < 0)
+                return r;
+
+        r = hashmap_ensure_allocated(&nl->nlmsg_type_to_genl_family, NULL);
+        if (r < 0)
+                return r;
+
+        r = hashmap_put(nl->genl_family_to_nlmsg_type, INT_TO_PTR(family), UINT_TO_PTR(u));
+        if (r < 0)
+                return r;
+
+        r = hashmap_put(nl->nlmsg_type_to_genl_family, UINT_TO_PTR(u), INT_TO_PTR(family));
+        if (r < 0)
+                return r;
+
+        *id = u;
+        return 0;
+}
+
+int nlmsg_type_to_genl_family(sd_netlink *nl, uint16_t type, sd_genl_family *ret) {
+        void *p;
+
+        assert_return(nl, -EINVAL);
+        assert_return(nl->protocol == NETLINK_GENERIC, -EINVAL);
+        assert(ret);
+
+        if (type == NLMSG_ERROR)
+                *ret = SD_GENL_ERROR;
+        else if (type == NLMSG_DONE)
+                *ret = SD_GENL_DONE;
+        else if (type == GENL_ID_CTRL)
+                *ret = SD_GENL_ID_CTRL;
+        else {
+                p = hashmap_get(nl->nlmsg_type_to_genl_family, UINT_TO_PTR(type));
+                if (!p)
+                        return -EOPNOTSUPP;
+
+                *ret = PTR_TO_INT(p);
+        }
+
+        return 0;
+}
+
+int sd_genl_message_get_family(sd_netlink *nl, sd_netlink_message *m, sd_genl_family *family) {
+        uint16_t type;
+        int r;
+
+        assert_return(m, -EINVAL);
+        assert_return(nl, -EINVAL);
+        assert_return(nl->protocol == NETLINK_GENERIC, -EINVAL);
+        assert_return(family, -EINVAL);
+
+        r = sd_netlink_message_get_type(m, &type);
+        if (r < 0)
+                return r;
+
+        return nlmsg_type_to_genl_family(nl, type, family);
 }
--- a/src/libsystemd/sd-netlink/generic-netlink.h
+++ b/src/libsystemd/sd-netlink/generic-netlink.h
@ -0,0 +1,6 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include "sd-netlink.h"
+
+int nlmsg_type_to_genl_family(sd_netlink *nl, uint16_t type, sd_genl_family *ret);
--- a/src/libsystemd/sd-netlink/netlink-internal.h
+++ b/src/libsystemd/sd-netlink/netlink-internal.h
@ -98,6 +98,9 @@ struct sd_netlink {
        sd_event_source *time_event_source;
        sd_event_source *exit_event_source;
        sd_event *event;
+
+        Hashmap *genl_family_to_nlmsg_type;
+        Hashmap *nlmsg_type_to_genl_family;
 };

 struct netlink_attribute {
@ -116,8 +119,6 @@ struct netlink_container {
 struct sd_netlink_message {
        unsigned n_ref;

-        sd_netlink *rtnl;
-
        int protocol;

        struct nlmsghdr *hdr;
--- a/src/libsystemd/sd-netlink/netlink-message.c
+++ b/src/libsystemd/sd-netlink/netlink-message.c
@ -31,13 +31,15 @@ int message_new_empty(sd_netlink *rtnl, sd_netlink_message **ret) {
           buses and their queued messages. See sd-bus.
         */

-        m = new0(sd_netlink_message, 1);
+        m = new(sd_netlink_message, 1);
        if (!m)
                return -ENOMEM;

-        m->n_ref = 1;
-        m->protocol = rtnl->protocol;
-        m->sealed = false;
+        *m = (sd_netlink_message) {
+                .n_ref = 1,
+                .protocol = rtnl->protocol,
+                .sealed = false,
+        };

        *ret = m;

@ -47,15 +49,12 @@ int message_new_empty(sd_netlink *rtnl, sd_netlink_message **ret) {
 int message_new(sd_netlink *rtnl, sd_netlink_message **ret, uint16_t type) {
        _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL;
        const NLType *nl_type;
-        const NLTypeSystem *type_system_root;
        size_t size;
        int r;

        assert_return(rtnl, -EINVAL);

-        type_system_root = type_system_get_root(rtnl->protocol);
-
-        r = type_system_get_type(type_system_root, &nl_type, type);
+        r = type_system_root_get_type(rtnl, &nl_type, type);
        if (r < 0)
                return r;

@ -616,6 +615,32 @@ int sd_netlink_message_read(sd_netlink_message *m, unsigned short type, size_t s
        return r;
 }

+int sd_netlink_message_read_string_strdup(sd_netlink_message *m, unsigned short type, char **data) {
+        void *attr_data;
+        char *str;
+        int r;
+
+        assert_return(m, -EINVAL);
+
+        r = message_attribute_has_type(m, NULL, type, NETLINK_TYPE_STRING);
+        if (r < 0)
+                return r;
+
+        r = netlink_message_read_internal(m, type, &attr_data, NULL);
+        if (r < 0)
+                return r;
+
+        if (data) {
+                str = strndup(attr_data, r);
+                if (!str)
+                        return -ENOMEM;
+
+                *data = str;
+        }
+
+        return 0;
+}
+
 int sd_netlink_message_read_string(sd_netlink_message *m, unsigned short type, const char **data) {
        int r;
        void *attr_data;
@ -997,22 +1022,20 @@ int sd_netlink_message_get_errno(sd_netlink_message *m) {
        return err->error;
 }

-int sd_netlink_message_rewind(sd_netlink_message *m) {
+int sd_netlink_message_rewind(sd_netlink_message *m, sd_netlink *genl) {
        const NLType *nl_type;
-        const NLTypeSystem *type_system_root;
        uint16_t type;
        size_t size;
        unsigned i;
        int r;

        assert_return(m, -EINVAL);
+        assert_return(genl || m->protocol != NETLINK_GENERIC, -EINVAL);

        /* don't allow appending to message once parsed */
        if (!m->sealed)
                rtnl_message_seal(m);

-        type_system_root = type_system_get_root(m->protocol);
-
        for (i = 1; i <= m->n_containers; i++)
                m->containers[i].attributes = mfree(m->containers[i].attributes);

@ -1024,7 +1047,7 @@ int sd_netlink_message_rewind(sd_netlink_message *m) {

        assert(m->hdr);

-        r = type_system_get_type(type_system_root, &nl_type, m->hdr->nlmsg_type);
+        r = type_system_root_get_type(genl, &nl_type, m->hdr->nlmsg_type);
        if (r < 0)
                return r;

--- a/src/libsystemd/sd-netlink/netlink-socket.c
+++ b/src/libsystemd/sd-netlink/netlink-socket.c
@ -313,14 +313,11 @@ int socket_read_message(sd_netlink *rtnl) {
        size_t len;
        int r;
        unsigned i = 0;
-        const NLTypeSystem *type_system_root;

        assert(rtnl);
        assert(rtnl->rbuffer);
        assert(rtnl->rbuffer_allocated >= sizeof(struct nlmsghdr));

-        type_system_root = type_system_get_root(rtnl->protocol);
-
        /* read nothing, just get the pending message size */
        r = socket_recv_message(rtnl->fd, &iov, NULL, true);
        if (r <= 0)
@ -381,7 +378,7 @@ int socket_read_message(sd_netlink *rtnl) {
                }

                /* check that we support this message type */
-                r = type_system_get_type(type_system_root, &nl_type, new_msg->nlmsg_type);
+                r = type_system_root_get_type(rtnl, &nl_type, new_msg->nlmsg_type);
                if (r < 0) {
                        if (r == -EOPNOTSUPP)
                                log_debug("sd-netlink: ignored message with unknown type: %i",
@ -407,7 +404,7 @@ int socket_read_message(sd_netlink *rtnl) {
                        return -ENOMEM;

                /* seal and parse the top-level message */
-                r = sd_netlink_message_rewind(m);
+                r = sd_netlink_message_rewind(m, rtnl);
                if (r < 0)
                        return r;

--- a/src/libsystemd/sd-netlink/netlink-types.c
+++ b/src/libsystemd/sd-netlink/netlink-types.c
@ -20,13 +20,18 @@
 #include <linux/if_tunnel.h>
 #include <linux/nexthop.h>
 #include <linux/l2tp.h>
+#include <linux/nl80211.h>
 #include <linux/veth.h>
 #include <linux/wireguard.h>

+#include "sd-netlink.h"
+
+#include "generic-netlink.h"
+#include "hashmap.h"
 #include "macro.h"
 #include "missing.h"
+#include "netlink-internal.h"
 #include "netlink-types.h"
-#include "sd-netlink.h"
 #include "string-table.h"
 #include "util.h"

@ -984,24 +989,60 @@ static const NLTypeSystem genl_macsec_device_type_system = {
        .types = genl_macsec,
 };

+static const NLType genl_nl80211_types[] = {
+        [NL80211_ATTR_IFINDEX] = { .type = NETLINK_TYPE_U32 },
+        [NL80211_ATTR_MAC]     = { .type = NETLINK_TYPE_ETHER_ADDR },
+        [NL80211_ATTR_SSID]    = { .type = NETLINK_TYPE_STRING },
+};
+
+static const NLTypeSystem genl_nl80211_type_system = {
+        .count = ELEMENTSOF(genl_nl80211_types),
+        .types = genl_nl80211_types,
+};
+
+static const NLType genl_nl80211_cmds[] = {
+        [NL80211_CMD_GET_WIPHY]     = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_SET_WIPHY]     = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_NEW_WIPHY]     = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_DEL_WIPHY]     = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_GET_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_SET_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_NEW_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_DEL_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_GET_STATION]   = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_SET_STATION]   = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_NEW_STATION]   = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+        [NL80211_CMD_DEL_STATION]   = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+};
+
+static const NLTypeSystem genl_nl80211_cmds_type_system = {
+        .count = ELEMENTSOF(genl_nl80211_cmds),
+        .types = genl_nl80211_cmds,
+};
+
 static const NLType genl_families[] = {
        [SD_GENL_ID_CTRL]   = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_ctrl_id_ctrl_type_system },
        [SD_GENL_WIREGUARD] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_wireguard_type_system },
-        [SD_GENL_FOU]       = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_fou_cmds_type_system},
+        [SD_GENL_FOU]       = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_fou_cmds_type_system },
        [SD_GENL_L2TP]      = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_l2tp_tunnel_session_type_system },
        [SD_GENL_MACSEC]    = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_device_type_system },
+        [SD_GENL_NL80211]   = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_cmds_type_system },
 };

+/* Mainly used when sending message */
 const NLTypeSystem genl_family_type_system_root = {
        .count = ELEMENTSOF(genl_families),
        .types = genl_families,
 };

 static const NLType genl_types[] = {
-        [NLMSG_ERROR]  = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system, .size = sizeof(struct nlmsgerr) },
-        [GENL_ID_CTRL] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_get_family_type_system, .size = sizeof(struct genlmsghdr) },
+        [SD_GENL_ERROR]   = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system, .size = sizeof(struct nlmsgerr) },
+        [SD_GENL_DONE]    = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system },
+        [SD_GENL_ID_CTRL] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_get_family_type_system, .size = sizeof(struct genlmsghdr) },
+        [SD_GENL_NL80211] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system, .size = sizeof(struct genlmsghdr) },
 };

+/* Mainly used when message received */
 const NLTypeSystem genl_type_system_root = {
        .count = ELEMENTSOF(genl_types),
        .types = genl_types,
@ -1049,6 +1090,31 @@ const NLTypeSystem *type_system_get_root(int protocol) {
        }
 }

+int type_system_root_get_type(sd_netlink *nl, const NLType **ret, uint16_t type) {
+        sd_genl_family family;
+        const NLType *nl_type;
+        int r;
+
+        if (!nl || nl->protocol != NETLINK_GENERIC)
+                return type_system_get_type(&rtnl_type_system_root, ret, type);
+
+        r = nlmsg_type_to_genl_family(nl, type, &family);
+        if (r < 0)
+                return r;
+
+        if (family >= genl_type_system_root.count)
+                return -EOPNOTSUPP;
+
+        nl_type = &genl_type_system_root.types[family];
+
+        if (nl_type->type == NETLINK_TYPE_UNSPEC)
+                return -EOPNOTSUPP;
+
+        *ret = nl_type;
+
+        return 0;
+}
+
 int type_system_get_type(const NLTypeSystem *type_system, const NLType **ret, uint16_t type) {
        const NLType *nl_type;

--- a/src/libsystemd/sd-netlink/netlink-types.h
+++ b/src/libsystemd/sd-netlink/netlink-types.h
@ -36,8 +36,6 @@ struct NLTypeSystemUnion {
        const NLTypeSystem *type_systems;
 };

-extern const NLTypeSystem rtnl_type_system_root;
-extern const NLTypeSystem genl_type_system_root;
 extern const NLTypeSystem genl_family_type_system_root;

 uint16_t type_get_type(const NLType *type);
@ -47,6 +45,7 @@ void type_get_type_system_union(const NLType *type, const NLTypeSystemUnion **re

 const NLTypeSystem* type_system_get_root(int protocol);
 uint16_t type_system_get_count(const NLTypeSystem *type_system);
+int type_system_root_get_type(sd_netlink *nl, const NLType **ret, uint16_t type);
 int type_system_get_type(const NLTypeSystem *type_system, const NLType **ret, uint16_t type);
 int type_system_get_type_system(const NLTypeSystem *type_system, const NLTypeSystem **ret, uint16_t type);
 int type_system_get_type_system_union(const NLTypeSystem *type_system, const NLTypeSystemUnion **ret, uint16_t type);
--- a/src/libsystemd/sd-netlink/sd-netlink.c
+++ b/src/libsystemd/sd-netlink/sd-netlink.c
@ -178,6 +178,9 @@ static sd_netlink *netlink_free(sd_netlink *rtnl) {

        hashmap_free(rtnl->broadcast_group_refs);

+        hashmap_free(rtnl->genl_family_to_nlmsg_type);
+        hashmap_free(rtnl->nlmsg_type_to_genl_family);
+
        safe_close(rtnl->fd);
        return mfree(rtnl);
 }
--- a/src/libsystemd/sd-netlink/test-netlink.c
+++ b/src/libsystemd/sd-netlink/test-netlink.c
@ -26,7 +26,7 @@ static void test_message_link_bridge(sd_netlink *rtnl) {
        assert_se(sd_netlink_message_append_u32(message, IFLA_BRPORT_COST, 10) >= 0);
        assert_se(sd_netlink_message_close_container(message) >= 0);

-        assert_se(sd_netlink_message_rewind(message) >= 0);
+        assert_se(sd_netlink_message_rewind(message, NULL) >= 0);

        assert_se(sd_netlink_message_enter_container(message, IFLA_PROTINFO) >= 0);
        assert_se(sd_netlink_message_read_u32(message, IFLA_BRPORT_COST, &cost) >= 0);
@ -49,7 +49,7 @@ static void test_link_configure(sd_netlink *rtnl, int ifindex) {
        assert_se(sd_netlink_message_append_u32(message, IFLA_MTU, mtu) >= 0);

        assert_se(sd_netlink_call(rtnl, message, 0, NULL) == 1);
-        assert_se(sd_netlink_message_rewind(message) >= 0);
+        assert_se(sd_netlink_message_rewind(message, NULL) >= 0);

        assert_se(sd_netlink_message_read_string(message, IFLA_IFNAME, &name_out) >= 0);
        assert_se(streq(name, name_out));
@ -153,7 +153,7 @@ static void test_route(sd_netlink *rtnl) {
                return;
        }

-        assert_se(sd_netlink_message_rewind(req) >= 0);
+        assert_se(sd_netlink_message_rewind(req, NULL) >= 0);

        assert_se(sd_netlink_message_read_in_addr(req, RTA_GATEWAY, &addr_data) >= 0);
        assert_se(addr_data.s_addr == addr.s_addr);
@ -439,7 +439,7 @@ static void test_container(sd_netlink *rtnl) {
        assert_se(sd_netlink_message_close_container(m) >= 0);
        assert_se(sd_netlink_message_close_container(m) == -EINVAL);

-        assert_se(sd_netlink_message_rewind(m) >= 0);
+        assert_se(sd_netlink_message_rewind(m, NULL) >= 0);

        assert_se(sd_netlink_message_enter_container(m, IFLA_LINKINFO) >= 0);
        assert_se(sd_netlink_message_read_string(m, IFLA_INFO_KIND, &string_data) >= 0);
@ -530,7 +530,7 @@ static void test_array(void) {
        assert_se(sd_netlink_message_close_container(m) >= 0);

        rtnl_message_seal(m);
-        assert_se(sd_netlink_message_rewind(m) >= 0);
+        assert_se(sd_netlink_message_rewind(m, genl) >= 0);

        assert_se(sd_netlink_message_enter_container(m, CTRL_ATTR_MCAST_GROUPS) >= 0);
        for (unsigned i = 0; i < 10; i++) {
--- a/src/network/meson.build
+++ b/src/network/meson.build
@ -103,6 +103,8 @@ sources = files('''
        networkd-speed-meter.h
        networkd-util.c
        networkd-util.h
+        networkd-wifi.c
+        networkd-wifi.h
 '''.split())

 systemd_networkd_sources = files('networkd.c')
--- a/src/network/netdev/tunnel.c
+++ b/src/network/netdev/tunnel.c
@ -226,6 +226,10 @@ static int netdev_gre_erspan_fill_message_create(NetDev *netdev, Link *link, sd_
 }

 static int netdev_ip6gre_fill_message_create(NetDev *netdev, Link *link, sd_netlink_message *m) {
+        uint32_t ikey = 0;
+        uint32_t okey = 0;
+        uint16_t iflags = 0;
+        uint16_t oflags = 0;
        Tunnel *t;
        int r;

@ -267,6 +271,38 @@ static int netdev_ip6gre_fill_message_create(NetDev *netdev, Link *link, sd_netl
        if (r < 0)
                return log_netdev_error_errno(netdev, r, "Could not append IFLA_GRE_FLAGS attribute: %m");

+        if (t->key != 0) {
+                ikey = okey = htobe32(t->key);
+                iflags |= GRE_KEY;
+                oflags |= GRE_KEY;
+        }
+
+        if (t->ikey != 0) {
+                ikey = htobe32(t->ikey);
+                iflags |= GRE_KEY;
+        }
+
+        if (t->okey != 0) {
+                okey = htobe32(t->okey);
+                oflags |= GRE_KEY;
+        }
+
+        r = sd_netlink_message_append_u32(m, IFLA_GRE_IKEY, ikey);
+        if (r < 0)
+                return log_netdev_error_errno(netdev, r, "Could not append IFLA_GRE_IKEY attribute: %m");
+
+        r = sd_netlink_message_append_u32(m, IFLA_GRE_OKEY, okey);
+        if (r < 0)
+                return log_netdev_error_errno(netdev, r, "Could not append IFLA_GRE_OKEY attribute: %m");
+
+        r = sd_netlink_message_append_u16(m, IFLA_GRE_IFLAGS, iflags);
+        if (r < 0)
+                return log_netdev_error_errno(netdev, r, "Could not append IFLA_GRE_IFLAGS attribute: %m");
+
+        r = sd_netlink_message_append_u16(m, IFLA_GRE_OFLAGS, oflags);
+        if (r < 0)
+                return log_netdev_error_errno(netdev, r, "Could not append IFLA_GRE_OFLAGS, attribute: %m");
+
        return r;
 }

--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@ -33,6 +33,7 @@
 #include "networkd-neighbor.h"
 #include "networkd-radv.h"
 #include "networkd-routing-policy-rule.h"
+#include "networkd-wifi.h"
 #include "set.h"
 #include "socket-util.h"
 #include "stdio-util.h"
@ -661,6 +662,25 @@ void link_dns_settings_clear(Link *link) {
        link->dnssec_negative_trust_anchors = set_free_free(link->dnssec_negative_trust_anchors);
 }

+static void link_free_engines(Link *link) {
+        if (!link)
+                return;
+
+        link->dhcp_server = sd_dhcp_server_unref(link->dhcp_server);
+        link->dhcp_client = sd_dhcp_client_unref(link->dhcp_client);
+        link->dhcp_lease = sd_dhcp_lease_unref(link->dhcp_lease);
+        link->dhcp_routes = set_free(link->dhcp_routes);
+
+        link->lldp = sd_lldp_unref(link->lldp);
+
+        ndisc_flush(link);
+
+        link->ipv4ll = sd_ipv4ll_unref(link->ipv4ll);
+        link->dhcp6_client = sd_dhcp6_client_unref(link->dhcp6_client);
+        link->ndisc = sd_ndisc_unref(link->ndisc);
+        link->radv = sd_radv_unref(link->radv);
+}
+
 static Link *link_free(Link *link) {
        Address *address;

@ -686,27 +706,14 @@ static Link *link_free(Link *link) {
                address_free(address);
        }

-        sd_dhcp_server_unref(link->dhcp_server);
-        sd_dhcp_client_unref(link->dhcp_client);
-        sd_dhcp_lease_unref(link->dhcp_lease);
-        set_free(link->dhcp_routes);
-
        link_lldp_emit_stop(link);
-
+        link_free_engines(link);
        free(link->lease_file);
-
-        sd_lldp_unref(link->lldp);
        free(link->lldp_file);

-        ndisc_flush(link);
-
-        sd_ipv4ll_unref(link->ipv4ll);
-        sd_dhcp6_client_unref(link->dhcp6_client);
-        sd_ndisc_unref(link->ndisc);
-        sd_radv_unref(link->radv);
-
        free(link->ifname);
        free(link->kind);
+        free(link->ssid);

        (void) unlink(link->state_file);
        free(link->state_file);
@ -2850,6 +2857,78 @@ static int link_configure_duid(Link *link) {
        return 0;
 }

+int link_reconfigure(Link *link) {
+        Network *network;
+        int r;
+
+        if (IN_SET(link->state, LINK_STATE_PENDING, LINK_STATE_LINGER))
+                return 0;
+
+        r = network_get(link->manager, link->sd_device, link->ifname,
+                        &link->mac, link->ssid, &link->bssid, &network);
+        if (r == -ENOENT) {
+                link_enter_unmanaged(link);
+                return 0;
+        } else if (r == 0 && network->unmanaged) {
+                link_enter_unmanaged(link);
+                return 0;
+        } else if (r < 0)
+                return r;
+
+        if (link->network == network)
+                return 0;
+
+        log_link_info(link, "Re-configuring with %s", network->filename);
+
+        /* Dropping old .network file */
+        r = link_stop_clients(link, false);
+        if (r < 0) {
+                link_enter_failed(link);
+                return r;
+        }
+
+        if (link_dhcp4_server_enabled(link))
+                (void) sd_dhcp_server_stop(link->dhcp_server);
+
+        r = link_drop_config(link);
+        if (r < 0)
+                return r;
+
+        if (!IN_SET(link->state, LINK_STATE_UNMANAGED, LINK_STATE_PENDING)) {
+                log_link_debug(link, "State is %s, dropping config", link_state_to_string(link->state));
+                r = link_drop_foreign_config(link);
+                if (r < 0)
+                        return r;
+        }
+
+        link_free_carrier_maps(link);
+        link_free_engines(link);
+        link->network = network_unref(link->network);
+
+        /* Then, apply new .network file */
+        r = network_apply(network, link);
+        if (r < 0)
+                return r;
+
+        r = link_new_carrier_maps(link);
+        if (r < 0)
+                return r;
+
+        link_set_state(link, LINK_STATE_INITIALIZED);
+
+        /* link_configure_duid() returns 0 if it requests product UUID. In that case,
+         * link_configure() is called later asynchronously. */
+        r = link_configure_duid(link);
+        if (r <= 0)
+                return r;
+
+        r = link_configure(link);
+        if (r < 0)
+                return r;
+
+        return 0;
+}
+
 static int link_initialized_and_synced(Link *link) {
        Network *network;
        int r;
@ -2875,8 +2954,12 @@ static int link_initialized_and_synced(Link *link) {
                return r;

        if (!link->network) {
+                r = wifi_get_info(link);
+                if (r < 0)
+                        return r;
+
                r = network_get(link->manager, link->sd_device, link->ifname,
-                                &link->mac, &network);
+                                &link->mac, link->ssid, &link->bssid, &network);
                if (r == -ENOENT) {
                        link_enter_unmanaged(link);
                        return 0;
@ -3250,6 +3333,15 @@ static int link_carrier_gained(Link *link) {

        assert(link);

+        r = wifi_get_info(link);
+        if (r < 0)
+                return r;
+        if (r > 0) {
+                r = link_reconfigure(link);
+                if (r < 0)
+                        return r;
+        }
+
        if (IN_SET(link->state, LINK_STATE_CONFIGURING, LINK_STATE_CONFIGURED)) {
                r = link_acquire_conf(link);
                if (r < 0) {
--- a/src/network/networkd-link.h
+++ b/src/network/networkd-link.h
@ -55,6 +55,10 @@ typedef struct Link {
        uint32_t mtu;
        sd_device *sd_device;

+        /* wlan */
+        char *ssid;
+        struct ether_addr bssid;
+
        unsigned flags;
        uint8_t kernel_operstate;

@ -204,6 +208,8 @@ uint32_t link_get_ipv6_accept_ra_route_table(Link *link);
 int link_request_set_routes(Link *link);
 int link_request_set_nexthop(Link *link);

+int link_reconfigure(Link *link);
+
 #define ADDRESS_FMT_VAL(address)                   \
        be32toh((address).s_addr) >> 24,           \
        (be32toh((address).s_addr) >> 16) & 0xFFu, \
--- a/src/network/networkd-network-gperf.gperf
+++ b/src/network/networkd-network-gperf.gperf
@ -29,6 +29,8 @@ Match.MACAddress,                       config_parse_hwaddrs,
 Match.Path,                             config_parse_match_strv,                         0,                             offsetof(Network, match_path)
 Match.Driver,                           config_parse_match_strv,                         0,                             offsetof(Network, match_driver)
 Match.Type,                             config_parse_match_strv,                         0,                             offsetof(Network, match_type)
+Match.SSID,                             config_parse_match_strv,                         0,                             offsetof(Network, match_ssid)
+Match.BSSID,                            config_parse_hwaddrs,                            0,                             offsetof(Network, match_bssid)
 Match.Name,                             config_parse_match_ifnames,                      0,                             offsetof(Network, match_name)
 Match.Property,                         config_parse_match_property,                     0,                             offsetof(Network, match_property)
 Match.Host,                             config_parse_net_condition,                      CONDITION_HOST,                offsetof(Network, conditions)
--- a/src/network/networkd-network.c
+++ b/src/network/networkd-network.c
@ -159,7 +159,7 @@ int network_verify(Network *network) {
        if (set_isempty(network->match_mac) && strv_isempty(network->match_path) &&
            strv_isempty(network->match_driver) && strv_isempty(network->match_type) &&
            strv_isempty(network->match_name) && strv_isempty(network->match_property) &&
-            !network->conditions)
+            strv_isempty(network->match_ssid) && !network->conditions)
                log_warning("%s: No valid settings found in the [Match] section. "
                            "The file will match all interfaces. "
                            "If that is intended, please add Name=* in the [Match] section.",
@ -547,6 +547,8 @@ static Network *network_free(Network *network) {
        strv_free(network->match_type);
        strv_free(network->match_name);
        strv_free(network->match_property);
+        strv_free(network->match_ssid);
+        set_free_free(network->match_bssid);
        condition_free_list(network->conditions);

        free(network->description);
@ -655,7 +657,7 @@ int network_get_by_name(Manager *manager, const char *name, Network **ret) {

 int network_get(Manager *manager, sd_device *device,
                const char *ifname, const struct ether_addr *address,
-                Network **ret) {
+                const char *ssid, const struct ether_addr *bssid, Network **ret) {
        Network *network;
        Iterator i;

@ -665,7 +667,8 @@ int network_get(Manager *manager, sd_device *device,
        ORDERED_HASHMAP_FOREACH(network, manager->networks, i)
                if (net_match_config(network->match_mac, network->match_path, network->match_driver,
                                     network->match_type, network->match_name, network->match_property,
-                                     device, address, ifname)) {
+                                     network->match_ssid, network->match_bssid,
+                                     device, address, ifname, ssid, bssid)) {
                        if (network->match_name && device) {
                                const char *attr;
                                uint8_t name_assign_type = NET_NAME_UNKNOWN;
--- a/src/network/networkd-network.h
+++ b/src/network/networkd-network.h
@ -63,6 +63,8 @@ struct Network {
        char **match_type;
        char **match_name;
        char **match_property;
+        char **match_ssid;
+        Set *match_bssid;
        LIST_HEAD(Condition, conditions);

        char *description;
@ -286,7 +288,8 @@ int network_load_one(Manager *manager, const char *filename);
 int network_verify(Network *network);

 int network_get_by_name(Manager *manager, const char *name, Network **ret);
-int network_get(Manager *manager, sd_device *device, const char *ifname, const struct ether_addr *mac, Network **ret);
+int network_get(Manager *manager, sd_device *device, const char *ifname, const struct ether_addr *mac,
+                const char *ssid, const struct ether_addr *bssid, Network **ret);
 int network_apply(Network *network, Link *link);
 void network_apply_anonymize_if_set(Network *network);

--- a/src/network/networkd-wifi.c
+++ b/src/network/networkd-wifi.c
@ -0,0 +1,142 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+
+#include <net/ethernet.h>
+#include <linux/nl80211.h>
+
+#include "sd-bus.h"
+
+#include "bus-util.h"
+#include "netlink-internal.h"
+#include "netlink-util.h"
+#include "networkd-link.h"
+#include "networkd-manager.h"
+#include "networkd-wifi.h"
+#include "string-util.h"
+
+static int wifi_get_ssid(Link *link) {
+        _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL, *reply = NULL;
+        _cleanup_free_ char *ssid = NULL;
+        sd_genl_family family;
+        int r;
+
+        r = sd_genl_message_new(link->manager->genl, SD_GENL_NL80211, NL80211_CMD_GET_INTERFACE, &m);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Failed to create generic netlink message: %m");
+
+        r = sd_netlink_message_append_u32(m, NL80211_ATTR_IFINDEX, link->ifindex);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Could not append NL80211_ATTR_IFINDEX attribute: %m");
+
+        r = sd_netlink_call(link->manager->genl, m, 0, &reply);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Failed to request information about wifi interface: %m");
+        if (!reply)
+                return 0;
+
+        r = sd_netlink_message_get_errno(reply);
+        if (r < 0)
+                return log_link_warning_errno(link, r, "Failed to get information about wifi interface: %m");
+
+        r = sd_genl_message_get_family(link->manager->genl, reply, &family);
+        if (r < 0)
+                return log_link_warning_errno(link, r, "Failed to determine genl family: %m");
+        if (family != SD_GENL_NL80211) {
+                log_link_debug(link, "Received message of unexpected genl family %u, ignoring.", family);
+                return 0;
+        }
+
+        r = sd_netlink_message_read_string_strdup(reply, NL80211_ATTR_SSID, &ssid);
+        if (r < 0 && r != -ENODATA)
+                return log_link_warning_errno(link, r, "Failed to get NL80211_ATTR_SSID attribute: %m");
+
+        free_and_replace(link->ssid, ssid);
+        return r == -ENODATA ? 0 : 1;
+}
+
+static int wifi_get_bssid(Link *link) {
+        _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *m = NULL, *reply = NULL;
+        struct ether_addr mac = {};
+        sd_genl_family family;
+        int r;
+
+        assert(link);
+        assert(link->manager);
+        assert(link->manager->genl);
+
+        r = sd_genl_message_new(link->manager->genl, SD_GENL_NL80211, NL80211_CMD_GET_STATION, &m);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Failed to create generic netlink message: %m");
+
+        r = sd_netlink_message_set_flags(m, NLM_F_REQUEST | NLM_F_ACK | NLM_F_DUMP);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Failed to set dump flag: %m");
+
+        r = sd_netlink_message_append_u32(m, NL80211_ATTR_IFINDEX, link->ifindex);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Could not append NL80211_ATTR_IFINDEX attribute: %m");
+
+        r = sd_netlink_call(link->manager->genl, m, 0, &reply);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Failed to request information about wifi station: %m");
+        if (!reply)
+                return 0;
+
+        r = sd_netlink_message_get_errno(reply);
+        if (r < 0)
+                return log_link_error_errno(link, r, "Failed to get information about wifi station: %m");
+
+        r = sd_genl_message_get_family(link->manager->genl, reply, &family);
+        if (r < 0)
+                return log_link_warning_errno(link, r, "Failed to determine genl family: %m");
+        if (family != SD_GENL_NL80211) {
+                log_link_debug(link, "Received message of unexpected genl family %u, ignoring.", family);
+                return 0;
+        }
+
+        r = sd_netlink_message_read_ether_addr(reply, NL80211_ATTR_MAC, &mac);
+        if (r < 0 && r != -ENODATA)
+                return log_link_warning_errno(link, r, "Failed to get NL80211_ATTR_MAC attribute: %m");
+
+        r = memcmp(&link->bssid, &mac, sizeof(mac));
+        if (r == 0)
+                return 0;
+
+        memcpy(&link->bssid, &mac, sizeof(mac));
+        return 1;
+}
+
+int wifi_get_info(Link *link) {
+        char buf[ETHER_ADDR_TO_STRING_MAX];
+        const char *type;
+        int r, s;
+
+        assert(link);
+
+        if (!link->sd_device)
+                return 0;
+
+        r = sd_device_get_devtype(link->sd_device, &type);
+        if (r == -ENOENT)
+                return 0;
+        else if (r < 0)
+                return r;
+
+        if (!streq(type, "wlan"))
+                return 0;
+
+        r = wifi_get_ssid(link);
+        if (r < 0)
+                return r;
+
+        s = wifi_get_bssid(link);
+        if (s < 0)
+                return s;
+
+        if (r > 0 || s > 0) {
+                if (link->ssid)
+                        log_link_info(link, "Connected WiFi access point: %s (%s)",
+                                      link->ssid, ether_addr_to_string(&link->bssid, buf));
+                return 1;
+        }
+        return 0;
+}
--- a/src/network/networkd-wifi.h
+++ b/src/network/networkd-wifi.h
@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include "sd-bus.h"
+
+typedef struct Link Link;
+
+int wifi_get_info(Link *link);
--- a/src/network/test-network.c
+++ b/src/network/test-network.c
@ -125,7 +125,7 @@ static void test_network_get(Manager *manager, sd_device *loopback) {

        /* let's assume that the test machine does not have a .network file
           that applies to the loopback device... */
-        assert_se(network_get(manager, loopback, "lo", &mac, &network) == -ENOENT);
+        assert_se(network_get(manager, loopback, "lo", &mac, NULL, NULL, &network) == -ENOENT);
        assert_se(!network);
 }

--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@ -261,6 +261,30 @@ STATIC_DESTRUCTOR_REGISTER(arg_seccomp, seccomp_releasep);
 STATIC_DESTRUCTOR_REGISTER(arg_cpu_set, cpu_set_reset);
 STATIC_DESTRUCTOR_REGISTER(arg_sysctl, strv_freep);

+static int handle_arg_console(const char *arg) {
+        if (streq(arg, "help")) {
+                puts("interactive\n"
+                     "read-only\n"
+                     "passive\n"
+                     "pipe");
+                return 0;
+        }
+
+        if (streq(arg, "interactive"))
+                arg_console_mode = CONSOLE_INTERACTIVE;
+        else if (streq(arg, "read-only"))
+                arg_console_mode = CONSOLE_READ_ONLY;
+        else if (streq(arg, "passive"))
+                arg_console_mode = CONSOLE_PASSIVE;
+        else if (streq(arg, "pipe"))
+                arg_console_mode = CONSOLE_PIPE;
+        else
+                return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "Unknown console mode: %s", optarg);
+
+        arg_settings_mask |= SETTING_CONSOLE_MODE;
+        return 1;
+}
+
 static int help(void) {
        _cleanup_free_ char *link = NULL;
        int r;
@ -1389,29 +1413,16 @@ static int parse_argv(int argc, char *argv[]) {
                        break;

                case ARG_CONSOLE:
-                        if (streq(optarg, "interactive"))
-                                arg_console_mode = CONSOLE_INTERACTIVE;
-                        else if (streq(optarg, "read-only"))
-                                arg_console_mode = CONSOLE_READ_ONLY;
-                        else if (streq(optarg, "passive"))
-                                arg_console_mode = CONSOLE_PASSIVE;
-                        else if (streq(optarg, "pipe"))
-                                arg_console_mode = CONSOLE_PIPE;
-                        else if (streq(optarg, "help"))
-                                puts("interactive\n"
-                                     "read-only\n"
-                                     "passive\n"
-                                     "pipe");
-                        else
-                                return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "Unknown console mode: %s", optarg);
-
-                        arg_settings_mask |= SETTING_CONSOLE_MODE;
+                        r = handle_arg_console(optarg);
+                        if (r <= 0)
+                                return r;
                        break;

                case 'P':
                case ARG_PIPE:
-                        arg_console_mode = CONSOLE_PIPE;
-                        arg_settings_mask |= SETTING_CONSOLE_MODE;
+                        r = handle_arg_console("pipe");
+                        if (r <= 0)
+                                return r;
                        break;

                case ARG_NO_PAGER:
--- a/src/run/run.c
+++ b/src/run/run.c
@ -92,7 +92,7 @@ static int help(void) {
               "  -H --host=[USER@]HOST           Operate on remote host\n"
               "  -M --machine=CONTAINER          Operate on local container\n"
               "     --scope                      Run this as scope rather than service\n"
-               "     --unit=UNIT                  Run under the specified unit name\n"
+               "  -u --unit=UNIT                  Run under the specified unit name\n"
               "  -p --property=NAME=VALUE        Set service or scope unit property\n"
               "     --description=TEXT           Description for unit\n"
               "     --slice=SLICE                Run in the specified slice\n"
@ -158,7 +158,6 @@ static int parse_argv(int argc, char *argv[]) {
                ARG_USER,
                ARG_SYSTEM,
                ARG_SCOPE,
-                ARG_UNIT,
                ARG_DESCRIPTION,
                ARG_SLICE,
                ARG_SEND_SIGHUP,
@ -190,7 +189,7 @@ static int parse_argv(int argc, char *argv[]) {
                { "user",              no_argument,       NULL, ARG_USER              },
                { "system",            no_argument,       NULL, ARG_SYSTEM            },
                { "scope",             no_argument,       NULL, ARG_SCOPE             },
-                { "unit",              required_argument, NULL, ARG_UNIT              },
+                { "unit",              required_argument, NULL, 'u'                   },
                { "description",       required_argument, NULL, ARG_DESCRIPTION       },
                { "slice",             required_argument, NULL, ARG_SLICE             },
                { "remain-after-exit", no_argument,       NULL, 'r'                   },
@ -234,7 +233,7 @@ static int parse_argv(int argc, char *argv[]) {
        assert(argc >= 0);
        assert(argv);

-        while ((c = getopt_long(argc, argv, "+hrH:M:E:p:tPqGdS", options, NULL)) >= 0)
+        while ((c = getopt_long(argc, argv, "+hrH:M:E:p:tPqGdSu:", options, NULL)) >= 0)

                switch (c) {

@ -260,7 +259,7 @@ static int parse_argv(int argc, char *argv[]) {
                        arg_scope = true;
                        break;

-                case ARG_UNIT:
+                case 'u':
                        arg_unit = optarg;
                        break;

--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@ -1103,7 +1103,8 @@ static int map_basic(sd_bus *bus, const char *member, sd_bus_message *m, unsigne

        switch (type) {

-        case SD_BUS_TYPE_STRING: {
+        case SD_BUS_TYPE_STRING:
+        case SD_BUS_TYPE_OBJECT_PATH: {
                const char **p = userdata;
                const char *s;

--- a/src/systemd/sd-netlink.h
+++ b/src/systemd/sd-netlink.h
@ -35,11 +35,14 @@ typedef struct sd_netlink_message sd_netlink_message;
 typedef struct sd_netlink_slot sd_netlink_slot;

 typedef enum sd_gen_family {
+        SD_GENL_ERROR,
+        SD_GENL_DONE,
        SD_GENL_ID_CTRL,
        SD_GENL_WIREGUARD,
        SD_GENL_FOU,
        SD_GENL_L2TP,
        SD_GENL_MACSEC,
+        SD_GENL_NL80211,
 } sd_genl_family;

 /* callback */
@ -95,6 +98,7 @@ int sd_netlink_message_open_container_union(sd_netlink_message *m, unsigned shor
 int sd_netlink_message_close_container(sd_netlink_message *m);

 int sd_netlink_message_read(sd_netlink_message *m, unsigned short type, size_t size, void *data);
+int sd_netlink_message_read_string_strdup(sd_netlink_message *m, unsigned short type, char **data);
 int sd_netlink_message_read_string(sd_netlink_message *m, unsigned short type, const char **data);
 int sd_netlink_message_read_u8(sd_netlink_message *m, unsigned short type, uint8_t *data);
 int sd_netlink_message_read_u16(sd_netlink_message *m, unsigned short type, uint16_t *data);
@ -110,7 +114,7 @@ int sd_netlink_message_exit_container(sd_netlink_message *m);
 int sd_netlink_message_open_array(sd_netlink_message *m, uint16_t type);
 int sd_netlink_message_cancel_array(sd_netlink_message *m);

-int sd_netlink_message_rewind(sd_netlink_message *m);
+int sd_netlink_message_rewind(sd_netlink_message *m, sd_netlink *genl);

 sd_netlink_message *sd_netlink_message_next(sd_netlink_message *m);

@ -201,6 +205,7 @@ int sd_rtnl_message_routing_policy_rule_get_flags(sd_netlink_message *m, unsigne
 /* genl */
 int sd_genl_socket_open(sd_netlink **nl);
 int sd_genl_message_new(sd_netlink *nl, sd_genl_family family, uint8_t cmd, sd_netlink_message **m);
+int sd_genl_message_get_family(sd_netlink *nl, sd_netlink_message *m, sd_genl_family *family);

 /* slot */
 sd_netlink_slot *sd_netlink_slot_ref(sd_netlink_slot *nl);
--- a/src/udev/net/link-config.c
+++ b/src/udev/net/link-config.c
@ -242,8 +242,8 @@ int link_config_get(link_config_ctx *ctx, sd_device *device, link_config **ret)

        LIST_FOREACH(links, link, ctx->links) {
                if (net_match_config(link->match_mac, link->match_path, link->match_driver,
-                                     link->match_type, link->match_name, link->match_property,
-                                     device, NULL, NULL)) {
+                                     link->match_type, link->match_name, link->match_property, NULL, NULL,
+                                     device, NULL, NULL, NULL, NULL)) {
                        if (link->match_name && !strv_contains(link->match_name, "*")) {
                                unsigned name_assign_type = NET_NAME_UNKNOWN;

--- a/test/fuzz/fuzz-network-parser/directives.network
+++ b/test/fuzz/fuzz-network-parser/directives.network
@ -19,6 +19,8 @@ Type=
 Driver=
 Architecture=
 Path=
+SSID=
+BSSID=
 Name=
 Property=
 Virtualization=
Author	SHA1	Message	Date
Yu Watanabe	69ec2fdd9c	Merge pull request #13807 from 1848/ip6gre_key_fix networkd: Set key (IFLA_GRE_IKEY,IFLA_GRE_OKEY) on ip6gre interfaces.	2019-10-23 23:18:59 +09:00
pan93412	3dc9e2220f	l10n(zh_TW): update translations	2019-10-23 16:15:46 +02:00
David Tardon	7976b9f098	run: add -u as a synonym for --unit Other tools that do have --unit= option (journalctl and systemd-cgls) already do this, so let's be consistent.	2019-10-23 22:06:32 +09:00
Yu Watanabe	c0c8886141	Merge pull request #13825 from keszybz/nspawn-console-help nspawn: fix handling of --console=help	2019-10-23 22:03:53 +09:00
Zbigniew Jędrzejewski-Szmek	510c4bb31f	Merge pull request #13142 from yuwata/network-wifi-ssid-support-nl80211 network: wifi ssid support with nl80211	2019-10-23 14:51:23 +02:00
Zbigniew Jędrzejewski-Szmek	7a25ba554a	man: reorder description of nspawn --console The default value was described at the end of two long paragraphs. Make the first para self contained, and move the description of --console=pipe into the second para.	2019-10-23 10:13:30 +02:00
Zbigniew Jędrzejewski-Szmek	dce66ffedb	nspawn: fix handling of --console=help We shouldn't continue to run the container after printing help.	2019-10-23 09:35:36 +02:00
1848	21bba27d9b	Added ip6gre example to man	2019-10-22 17:41:10 +02:00
1848	6ba0e7c8fe	Set key (IFLA_GRE_IKEY,IFLA_GRE_OKEY) on ip6gre interfaces.	2019-10-20 00:25:58 +02:00
Yu Watanabe	277ba8d1ab	network: add support matching based on BSSID=	2019-10-15 01:59:56 +09:00
Yu Watanabe	0894cfe41c	network: also read BSSID	2019-10-15 01:59:13 +09:00
Yu Watanabe	8d968fdd99	network: support matching based on wifi SSID	2019-10-15 01:59:06 +09:00
Yu Watanabe	ad932b156c	network: introduce link_reconfigure() Will be used in later commits.	2019-10-15 01:57:19 +09:00
Yu Watanabe	1a6bb31fae	network: split link_free() into two parts	2019-10-15 01:57:19 +09:00
Yu Watanabe	a1d736e25c	sd-netlink: add nl80211 type systems	2019-10-15 01:57:19 +09:00
Yu Watanabe	31e78d1042	sd-netlink: introduce sd_genl_message_get_family()	2019-10-15 01:57:19 +09:00
Yu Watanabe	2be081ffd6	sd-netlink: support NLMSG_DONE	2019-10-15 01:57:19 +09:00
Yu Watanabe	4e8f0ef921	sd-netlink: save dynamic general netlink message type	2019-10-15 01:57:19 +09:00
Yu Watanabe	2cac03f71d	sd-netlink: drop unnecessarily exported variables	2019-10-15 01:57:19 +09:00
Yu Watanabe	59d4103fd5	sd-netlink: introduce sd_netlink_message_read_string_strdup()	2019-10-15 01:57:19 +09:00
Yu Watanabe	6bf8e24bad	sd-netlink: use structured initializer	2019-10-15 01:57:19 +09:00
Yu Watanabe	ddcda37016	sd-netlink: drop unused variable	2019-10-15 01:57:19 +09:00
Yu Watanabe	338ff28d5f	sd-netlink: add missing license identifier	2019-10-15 01:57:19 +09:00
Yu Watanabe	16a8f172b6	bus-util: make map_basic handle SD_BUS_TYPE_OBJECT_PATH type	2019-10-15 01:57:19 +09:00