Add a counter to verify that it's safe to remove legacy combined UAK credentials

This commit is contained in:
Jon Chambers
2026-02-02 10:08:47 -05:00
committed by Chris Eager
parent 1e5fcbdd20
commit ad21f002ab

View File

@@ -159,6 +159,9 @@ public class MessageController {
private static final String INCORRECT_SYNC_MESSAGE_REGISTRATION_IDS_COUNTER_NAME =
MetricsUtil.name(MessageController.class, "incorrectSyncMessageRegistrationIds");
private static final String LEGACY_COMBINED_UAK_COUNTER_NAME =
MetricsUtil.name(MessageController.class, "legacyCombinedUak");
// The Signal desktop client (really, JavaScript in general) can handle message timestamps at most 100,000,000 days
// past the epoch; please see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date#the_epoch_timestamps_and_invalid_date
// for additional details.
@@ -584,6 +587,8 @@ public class MessageController {
// Group send endorsements are checked before we even attempt to resolve any accounts, since
// the lists of service IDs in the envelope are all that we need to check against
checkGroupSendToken(multiRecipientMessage.getRecipients().keySet(), groupSendTokenHeader);
} else {
Metrics.counter(LEGACY_COMBINED_UAK_COUNTER_NAME, Tags.of(UserAgentTagUtil.getPlatformTag(context))).increment();
}
// At this point, the caller has at least superficially provided the information needed to send a multi-recipient