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diff --git a/docs/developer/alexh_todo/index.mdwn b/docs/developer/alexh_todo/index.mdwn
index 225a1f2..64b8971 100644 (file)
--- a/docs/developer/alexh_todo/index.mdwn
+++ b/docs/developer/alexh_todo/index.mdwn
@@ -7,17 +7,19 @@
   - Improve to support external scripts/programs providing passphrases
 
 * dm_target_crypt
-  - Add plain64 iv support
+  - Look at plain64 iv support, what it implies vs plain.
   - Think about benbi iv support
-  - Think about cascaded ciphers (a la TrueCrypt)
 
 * Add TrueCrypt support
   - Simply add a userland tool that sets dm_target_crypt up with the right parameters, extracted from the TrueCrypt header
+  - https://github.com/bwalex/tc-play <- done!
+  - needs OpenSSL with XTS support; probably next major release
 
 * Update cryptsetup
 
 * Update opencrypto
   - http://www.openbsd.org/cgi-bin/cvsweb/src/sys/crypto/
+  - think about support for other ciphers, such as Serpent and Twofish
 
 * Port hwpmc & dig into (boot-up) performance