X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=doc%2Fdraft-riikonen-silc-ke-auth-06.nroff;h=e5d0b2809b3b0bdf2745f999e522e73c71d1c51a;hb=6f3e830b8c25a42ad714a32e60e398bcfc3796f5;hp=624fa81ec8ac96a7839d1db5ad2bf2f42d6000a1;hpb=fb3d5522a43ab7d9f26ecc6952720633ce108355;p=crypto.git

diff --git a/doc/draft-riikonen-silc-ke-auth-06.nroff b/doc/draft-riikonen-silc-ke-auth-06.nroff
index 624fa81e..e5d0b280 100644
--- a/doc/draft-riikonen-silc-ke-auth-06.nroff
+++ b/doc/draft-riikonen-silc-ke-auth-06.nroff
@@ -339,7 +339,7 @@ o Payload Length (2 bytes) - Length of the entire Key Exchange
 
 o Cookie (16 bytes) - Cookie that randomize this payload so
   that each of the party cannot determine the payload before
-  hand.
+  hand.  This field MUST be present.
 
 o Version String Length (2 bytes) - The length of the Version
   String field, not including any other field.
@@ -348,46 +348,48 @@ o Version String (variable length) - Indicates the version of
   the sender of this payload.  Initiator sets this when sending
   the payload and responder sets this when it replies by sending
   this payload.  See [SILC1] for definition of the version
-  string format.
+  string format.  This field MUST be present and include valid
+  version string.
 
 o Key Exchange Grp Length (2 bytes) - The length of the
   key exchange group list, not including any other field.
 
 o Key Exchange Group (variable length) - The list of
   key exchange groups.  See the section 2.4 SILC Key Exchange
-  Groups for definitions of these groups.
+  Groups for definitions of these groups.  This field MUST
+  be present.
 
 o PKCS Alg Length (2 bytes) - The length of the PKCS algorithms
   list, not including any other field.
 
 o PKCS Algorithms (variable length) - The list of PKCS 
-  algorithms.
+  algorithms.  This field MUST be present.
 
 o Encryption Alg Length (2 bytes) - The length of the encryption
   algorithms list, not including any other field.
 
 o Encryption Algorithms (variable length) - The list of
-  encryption algorithms.
+  encryption algorithms.  This field MUST be present.
 
 o Hash Alg Length (2 bytes) - The length of the Hash algorithm
   list, not including any other field.
 
 o Hash Algorithms (variable length) - The list of Hash
   algorithms.  The hash algorithms are mainly used in the
-  SKE protocol.
+  SKE protocol.  This field MUST be present.
 
 o HMAC Length (2 bytes) - The length of the HMAC list, not
   including any other field.
 
 o HMACs (variable length) - The list of HMACs.  The HMAC's
   are used to compute the Message Authentication Codes (MAC)
-  of the SILC packets.
+  of the SILC packets.  This field MUST be present.
 
 o Compression Alg Length (2 bytes) - The length of the
   compression algorithms list, not including any other field.
 
 o Compression Algorithms (variable length) - The list of 
-  compression algorithms.
+  compression algorithms.  This field MAY be omitted.
 .in 3