updates.

[silc.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index 385fc821514d9197b1d88db68be4e4f84c117a51..427f1110b7e45d5e295c9c1f9cb3653451b2747a 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,21 @@
+Tue Oct 16 20:45:49 EDT 2001  Pekka Riikonen <priikone@silcnet.org>
+
+       * Changed the SILC packet header to have the first two bytes
+         (the packet length) encrypted.  Affected files aroung the
+         code tree, lib/silccore/silcpacket.[ch].  Removed the
+         SilcPacketCheckDecrypt callback.  It is not needed anymore
+         since the silc_packet_receive_process will determine now
+         whether the packet is normal or special.
+
+       * Implemented the unidirectional MAC keys.  Affected files
+         lib/silcske/silcske.c, silcd/protocol.c and
+         lib/silcclient/protocol.c.
+
+       * Implemented the packet sequence number to the MAC computation.
+         Affected files lib/silccore/silcpacket.c, silcd/protocol.c,
+         silcd/packet_send.c, silcd/server.c, lib/silcclient/client.c,
+         lib/silcclient/protocol.c.
+
 Mon Oct 15 17:42:55 EDT 2001  Pekka Riikonen <priikone@silcnet.org>
 
        * Allow backup router to announce servers.  All servers
@@ -23,6 +41,11 @@ Mon Oct 15 17:42:55 EDT 2001  Pekka Riikonen <priikone@silcnet.org>
          Affected files silcd/server_util.[ch], silcd/server.c. and
          silcd/backup_router.c.
 
+       * ROBODoc documented the lib/silccrypt/silchmac.h.  Added new
+         function silc_hmac_init, silc_hmac_update, silc_hmac_final,
+         silc_hmac_get_hash and silc_hmac_get_name.  Affected file
+         lib/silccrypt/silchmac.c.
+
 Sun Oct 14 18:28:22 EDT 2001  Pekka Riikonen <priikone@silcnet.org>
 
        * Assure that router cannot reroute the same channel message