tree 2b9ee6ed5fa0d3845d2b49f4748cd2afcb12395a
parent aa4a9dc5ccae9f210d0d63f99b22154c97e53c19
author Szymon Dompke <szymon.dompke@intel.com> 1657028241 +0200
committer Szymon Dompke <szymon.dompke@intel.com> 1658418211 +0200

Add length limit for user-defined values

Previously, the only limit for most user-defined values like id or name
was the one enforced by dbus, which was fairly big. In order to save
space used by persistent data, new meson options were added, with length
limit for those fields.

This directly impacts following dbus interfaces:
- TriggerManager.AddTrigger:
  - Id
  - Name
  - Reports
  - Thresholds (only name of discrete threshold)
- Trigger.Name
- Trigger.Reports
- Trigger.Thresholds (only name of discrete threshold)
- ReportManager.AddReport(FutureVersion):
  - Id
  - Name
  - MetricParameters (metricId)
- Report.Name
- Report.ReadingParameters (metricId)

For Id fields we support 'prefixes', which also are limited, but those
limit are separate. So if limit for prefix is set to 5 and limit for
id/name is set to 5, following Ids are fine:
- 12345/12345
- 12345
and following are not:
- 123456/1234
- 1/123456

Testing done:
- UTs are passing.
- new limits are reflected when calling mentioned dbus interfaces.

Signed-off-by: Szymon Dompke <szymon.dompke@intel.com>
Change-Id: I29291a1cc56a344d92fb65491c9186fdb90a8529