Move feature requests from old bugzilla to todo.rst

1 files changed, 19 insertions, 1 deletions

diff --git a/doc/todo.rst b/doc/todo.rst
index b2fbed189..4df00ee83 100644
--- a/doc/todo.rst
+++ b/doc/todo.rst
@@ -13,6 +13,9 @@ Symmetric Algorithms, Hashes, ...
 * Bitsliced AES or Camellia
 * Camellia with AES-NI
 * Serpent using AVX2
+* Serpent using SSSE3 pshufb for sboxes
+* ChaCha20 using SSE2 or AVX2
+* SHA-512 using SSE2 (to access 64-bit math on x86-32)
 * scrypt
 * BLAKE2b
 * Skein-MAC
@@ -24,8 +27,14 @@ Public Key Crypto, Math
 
 * EdDSA
 * Ed448-Goldilocks
+* Support mixed hashes and non-empty param strings in OAEP
 * Fast new implementations/algorithms for ECC point operations,
   Montgomery multiplication, multi-exponentiation, ...
+* Some PK operations, especially RSA, have extensive computations per
+  operation setup but many of the computed values depend only on the
+  key and could be shared across operation objects.
+* Have BigInt '%' and '/' operators compute and cache the Barrett
+  reduction value on the BigInt.
 
 TLS
 ----------------------------------------
@@ -42,6 +51,9 @@ TLS
 PKIX
 ----------------------------------------
 
+* Support multiple DNS names in certificates
+* X.509 name constraints
+* X.509 policy constraints
 * OCSP responder logic
 * X.509 attribute certificates (RFC 5755)
 
@@ -53,10 +65,16 @@ New Protocols
 * SSHv2 client and/or server
 * Cash schemes (such as Lucre, credlib, bitcoin?)
 
+Library Infrastructure
+----------------------------------------
+* Add logging callbacks
+* Add latency tracing framework
+* Compute cycles/byte estimates for benchmark output
+
 Accelerators / backends
 ----------------------------------------
 
-* Improve OpenSSL provider (add cipher modes, RSA, etc)
+* Extend OpenSSL provider (cipher modes, ECDH, ECDSA, HMAC)
 * /dev/crypto
 * Windows CryptoAPI
 * Apple CommonCrypto