git-history.diyao.me Git - systemd/.git/log

Kingbom Dou [Wed, 7 Jun 2023 06:57:21 +0000 (14:57 +0800)]

timesyncd: emit signal when timesyncd NTPServers property changes

Emit signal when timesyncd LinkNTPServers property changes

Tested:
```
Monitoring bus message stream.
```
```
> Type=signal  Endian=l  Flags=1  Version=1 Cookie=21  Timestamp="Fri 2023-05-19 07:50:47.427051 UT"
  Sender=:1.623  Path=/org/freedesktop/timesync1  Interface=org.freedesktop.DBus.Properties  Memberd
  UniqueName=:1.623
  MESSAGE "sa{sv}as" {
          STRING "org.freedesktop.timesync1.Manager";
          ARRAY "{sv}" {
                  DICT_ENTRY "sv" {
                          STRING "LinkNTPServers";
                          VARIANT "as" {
                                  ARRAY "s" {
                                          STRING "10.8.8.18";
                                          STRING "10.8.8.19";
                                  };
                          };
                  };
          };
          ARRAY "s" {
          };
  };
```
```
> Type=signal  Endian=l  Flags=1  Version=1 Cookie=28  Timestamp="Fri 2023-05-19 07:53:22.609416 UT"
  Sender=:1.623  Path=/org/freedesktop/timesync1  Interface=org.freedesktop.DBus.Properties  Memberd
  UniqueName=:1.623
  MESSAGE "sa{sv}as" {
          STRING "org.freedesktop.timesync1.Manager";
          ARRAY "{sv}" {
                  DICT_ENTRY "sv" {
                          STRING "LinkNTPServers";
                          VARIANT "as" {
                                  ARRAY "s" {
                                          STRING "10.8.8.18";
                                          STRING "10.8.8.20";
                                  };
                          };
                  };
          };
          ARRAY "s" {
          };
  };
```
```
> Type=signal  Endian=l  Flags=1  Version=1 Cookie=6  Timestamp="Fri 2023-05-19 08:12:26.964666 UTC"
  Sender=:1.627  Path=/org/freedesktop/timesync1  Interface=org.freedesktop.DBus.Properties  Memberd
  UniqueName=:1.627
  MESSAGE "sa{sv}as" {
          STRING "org.freedesktop.timesync1.Manager";
          ARRAY "{sv}" {
                  DICT_ENTRY "sv" {
                          STRING "LinkNTPServers";
                          VARIANT "as" {
                                  ARRAY "s" {
                                          STRING "10.8.8.18";
                                  };
                          };
                  };
          };
          ARRAY "s" {
          };
  };
```
```
> Type=signal  Endian=l  Flags=1  Version=1 Cookie=162  Timestamp="Mon 2023-07-10 09:06:18.865654 UTC"
  Sender=:1.1  Path=/org/freedesktop/timesync1  Interface=org.freedesktop.DBus.Properties  Member=PropertiesChanged
  UniqueName=:1.1
  MESSAGE "sa{sv}as" {
          STRING "org.freedesktop.timesync1.Manager";
          ARRAY "{sv}" {
                  DICT_ENTRY "sv" {
                          STRING "RuntimeNTPServers";
                          VARIANT "as" {
                                  ARRAY "s" {
                                          STRING "10.2.16.10";
                                  };
                          };
                  };
          };
          ARRAY "s" {
          };
  };
```

Signed-off-by: Kingbom Dou <doujinbao@bytedance.com>