1. 24 Jan, 2018 1 commit
  2. 27 Jan, 2016 1 commit
  3. 15 Jan, 2016 5 commits
  4. 14 Jul, 2015 1 commit
  5. 01 May, 2015 1 commit
  6. 24 Oct, 2014 1 commit
    • Mike Hamburg's avatar
      Big changes for curve flexibility. For details see HISTORY.txt. · 1f480b0f
      Mike Hamburg authored
      Very experimental Ed480-Ridinghood support is now in.  It's not fully optimized,
      but in general the current build is 8-15% slower than Goldilocks.  It only works on
      arch_x86_64, though arch_ref64 support ought to be easy.  Support on other arches
      will be trickier, which is of course why I chose Goldilocks over Ridinghood in the
      first place.
      
      Next up, E-521.  Hopefully.
      
      The code is starting to get spread out over a lot of files.  Some are per field*arch,
      some per field, some per curve, some global.  It's hard to do much about this, though,
      with a rather ugly .c.inc system.
      
      There's currently no way to make a Ridinghood eBAT.  In fact, I haven't tested eBAT
      support in this commit.  I also haven't tested NEON, but at least ARCH_32 works on
      Intel.
      1f480b0f
  7. 19 Oct, 2014 1 commit
  8. 11 Jul, 2014 1 commit
    • Michael Hamburg's avatar
      Mostly a cleanup release. Cleanup old code, improve documentation, · 4eb210cd
      Michael Hamburg authored
      improve GCC-cleanness, etc.
      
      Disable the crandom output buffer so that it won't return duplicate
      data across fork().  I should still stir in more entropy into the
      buffer at least when RDRAND is available, but this should prevent
      disasters for now.
      
      The Elligator code in the current version is incompatible with past
      versions due to a minor tweak.  It wasn't being called by any of
      the API functions, though.
      
      Removing "magic" constants and type names.  So for example p448_t
      is now field_t (though maybe it should really be felem_t?).  This
      should enable other curves with the Goldilocks code in the not-too-
      distant future.
      
      Added CRANDOM_MIGHT_IS_MUST so that you don't have to -D a bunch of
      things on the command line.
      
      You can `make bat` to make an eBAT which probably doesn't work.
      
      I haven't implemented the improved nonce generation from the
      curves@moderncrypto.org thread yet.
      4eb210cd
  9. 04 May, 2014 1 commit
    • Michael Hamburg's avatar
      Internal changes which break compatibility with previous versions · d4085b96
      Michael Hamburg authored
      (you knew this would happen).
      
      Added ARM NEON support.
      
      Added support for precomputation on public keys, which speeds up
      later signatures and ECDH calls.  See history.txt or the doc for
      details.
      
      Reworked internals so that private keys can be derived from any
      32-byte secret random value.  This also means that secret keys
      can be "compressed" for cold storage.
      
      Added more tests.  Running the tests now requires GMP, though
      Goldilocks itself does not.
      
      Linking now uses visibility instead of exported.sym.
      d4085b96
  10. 29 Mar, 2014 1 commit
    • Michael Hamburg's avatar
      New release. · 1eab9a3a
      Michael Hamburg authored
      Rework the directory structure into something saner, with src/ test/ include/ and build/
      
      Beginning some tests.  Also, now support scan-build.
      
      Now support 32-bit including vectorless ARM.  NEON is not yet supported, because I don't
      have a test machine.
      
      Many internal changes, improvements, and bug fixes.
      1eab9a3a
  11. 06 Mar, 2014 1 commit
    • Michael Hamburg's avatar
      Second commit. Still very preliminary. · 2712648b
      Michael Hamburg authored
      Changed the formats of private keys and shared secrets.
      
      Added SHA512 support.  It's slow and probably has endian bugs.
      
      Signatures are now supported.
      
      Renamed a bunch of internal functions to be more readable and
      consistent.
      
      Began documenting functions with Doxygen.
      
      See HISTORY.txt for more details.
      2712648b
  12. 21 Feb, 2014 1 commit