X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=NOTES;fp=NOTES;h=a681d75f231cb21c0e6b316ee12e77444907bdd9;hb=16339fe17a2a565da0628be523f6ef8ca907f3f5;hp=8f92f6911fa203ec97f38dbec352fabb77655895;hpb=4a154ed59298f7beb13eb28bd380fe864e869c30;p=secnet.git

diff --git a/NOTES b/NOTES
index 8f92f69..a681d75 100644
--- a/NOTES
+++ b/NOTES
@@ -269,6 +269,12 @@ initial subset of the following list of items:
    abilities of the sender.
  * In MSG3/MSG4: a 16-bit integer being the sender's MTU, or zero.
    (In other messages: nothing.)  See below.
+ * In MSG2/MSG3: a list of the peer's public keys that the sender will
+   accept: (i) a 1-byte integer count (ii) that many 5-byte key ids.
+   If not present, implicitly only the special key id 0000000000.
+ * In MSG3/MSG4: an 8-bit integer being an index into the
+   receiver's public key acceptance list, with which the message
+   is signed.  If not present, implicitly the key id 00000000000.
  * More data which is yet to be defined and which must be ignored
    by receivers.
 The optional additional data after the receiver's name is not