X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=secnet.git;a=blobdiff_plain;f=NOTES;h=dd78b121e97758dfe10fdc7e552c5e77f77dd30f;hp=485443b1c13320836b6b1d7c0acd9a25e13dea1b;hb=ff05a229397c75142725f45cad191ce4a00625ce;hpb=d3fe100dfc120244d316e083ce87b1eb130fe4fd

diff --git a/NOTES b/NOTES
index 485443b..dd78b12 100644
--- a/NOTES
+++ b/NOTES
@@ -182,6 +182,11 @@ i? is appropriate index for receiver
 Note that 'i' may be re-used from one session to the next, whereas 'n'
 is always fresh.
 
+The protocol version selection stuff is not yet implemented: I'm not
+yet convinced it's a good idea.  Instead, the initiator could try
+using its preferred protocol (which starts with a different magic
+number) and fall back if there's no reply.
+
 Messages:
 
 1) A->B: *,iA,msg1,A,B,protorange-A,nA