Respond to CR.

7 years ago · 01f63792f8
parent 7cb0158331
commit 01f63792f8
1 changed files with 7 additions and 0 deletions
--- a/SignalMessaging/profiles/ProfileFetcherJob.swift
+++ b/SignalMessaging/profiles/ProfileFetcherJob.swift
@ -180,6 +180,13 @@ public class ProfileFetcherJob: NSObject {
                                     profileNameEncrypted: signalServiceProfile.profileNameEncrypted,
                                     avatarUrlPath: signalServiceProfile.avatarUrlPath)

+        // Recipients should be in "UD delivery mode" IFF:
+        //
+        // * Their profile includes a unidentifiedAccessVerifier.
+        // * The unidentifiedAccessVerifier matches the "expected" value derived
+        //   from their profile key (if any).
+        //
+        // Recipients should be in "normal delivery mode" otherwise.
        var supportsUnidentifiedDelivery = false
        if let unidentifiedAccessVerifier = signalServiceProfile.unidentifiedAccessVerifier,
            let udAccessKey = udManager.udAccessKeyForRecipient(recipientId) {