Document when gossips in 'vc-request-with-auth' are needed

According to fixes made in deltachat-core-rust's 76aaecb8f242d0a86a6649e456638cdb9a76f203, 39601be45207a5aefbe05d0605945dd4ee2c2021.
nextleap-project · Jan 30, 2023 · 2914d20 · 2914d20
1 parent 4cdbdfd
commit 2914d20
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/source/new.rst b/source/new.rst
@@ -261,8 +261,12 @@ Alice and Bob.
    b) Otherwise Bob's device sends back
       a 'vc-request-with-auth' encrypted message
       whose encrypted part contains
-      Bob's own key fingerprint ``Bob_FP``
-      and the second challenge ``AUTH`` from step 1.
+      Bob's own key fingerprint ``Bob_FP``,
+      the second challenge ``AUTH`` from step 1 and
+      optionally an Autocrypt-Gossip header for Alice's
+      Autocrypt key if Bob also sends a copy of message
+      to himself. The latter is needed if Bob has
+      multiple devices.
 
 5. Alice decrypts Bob's 'vc-request-with-auth' message