X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=hippotat.git;a=blobdiff_plain;f=PROTOCOL;h=b597b9a003f917a607ca64fd10cbee798d3f7773;hp=c1ef03b0cfd8cb54a1e335afd2567e153d96ddf7;hb=7432045dad21ff8ee05d071dd24094280b911a5e;hpb=ca732796fd94e7bc50750c11377da63880e4beff

diff --git a/PROTOCOL b/PROTOCOL
index c1ef03b..b597b9a 100644
--- a/PROTOCOL
+++ b/PROTOCOL
@@ -17,4 +17,16 @@ Client form parameters (multipart/form-data):
 			client ip address (textual)
 		       	password
 			target_requests_outstanding
- d              data (SLIP format)
+ d              data (SLIP format, with SLIP_ESC and `-' swapped)
+
+
+
+Future nonce-based authentication:
+
+server keeps big nonce counter for each client
+meaning is:
+ nonce counter is most recent nonce client has sent
+also server keeps bitmap of the previous ?64 nonces,
+ whether client has sent them
+
+client picks.... xxx