1. 06 Feb, 2011 1 commit
  2. 05 Feb, 2011 2 commits
  3. 07 Jan, 2011 2 commits
  4. 14 Dec, 2010 1 commit
  5. 07 Dec, 2010 1 commit
  6. 26 Nov, 2010 2 commits
    • Niels Möller's avatar
      Reapplied optimizations (150% speedup on x86_32) and other fixes, · 58ae58cd
      Niels Möller authored
      relicensing them as LGPL.
      * blowfish.c (do_encrypt): Renamed, to...
      (encrypt): ...new name.
      (F): Added context argument. Shift input explicitly, instead of
      reading individual bytes via memory.
      (R): Added context argument.
      (encrypt): Deleted a bunch of local variables. Using the context
      pointer for everything should consume less registers.
      (decrypt): Likewise.
      (initial_ctx): Arrange constants into a struct, to simplify key setup.
      (blowfish_set_key): Some simplification.
      Rev: nettle/ChangeLog:1.123
      Rev: nettle/blowfish.c:1.5
    • Simon Josefsson's avatar
      *** empty log message *** · 8ce0ab12
      Simon Josefsson authored and Niels Möller's avatar Niels Möller committed
      Rev: nettle/ChangeLog:1.122
      Rev: nettle/blowfish.c:1.4
  7. 25 Nov, 2010 1 commit
  8. 16 Nov, 2010 1 commit
  9. 01 Nov, 2010 1 commit
  10. 26 Oct, 2010 2 commits
  11. 06 Oct, 2010 1 commit
  12. 01 Oct, 2010 1 commit
  13. 30 Sep, 2010 2 commits
  14. 24 Sep, 2010 3 commits
    • Niels Möller's avatar
      *** empty log message *** · ce5b04aa
      Niels Möller authored
      Rev: nettle/ChangeLog:1.112
    • Niels Möller's avatar
      *** empty log message *** · 7e476fb4
      Niels Möller authored
      Rev: nettle/ChangeLog:1.111
    • Niels Möller's avatar
      Partial revert of 2010-09-20 changes. · f1713dbe
      Niels Möller authored
      * camellia-set-encrypt-key.c (camellia_set_encrypt_key):
      Reintroduce CAMELLIA_F_HALF_INV, for 32-bit machines.
      * camellia-crypt-internal.c (CAMELLIA_ROUNDSM): Two variants,
      differing in where addition of the key is done.
      * x86/camellia-crypt-internal.asm: Moved addition of key.
      Rev: nettle/ChangeLog:1.110
      Rev: nettle/camellia-crypt-internal.c:1.4
      Rev: nettle/camellia-set-encrypt-key.c:1.6
  15. 22 Sep, 2010 2 commits
  16. 20 Sep, 2010 1 commit
  17. 17 Sep, 2010 1 commit
  18. 25 Jul, 2010 6 commits
  19. 24 Jul, 2010 4 commits
    • Niels Möller's avatar
      Spacing fix. · 9ec781b7
      Niels Möller authored
      Rev: nettle/ChangeLog:1.99
    • Niels Möller's avatar
      *** empty log message *** · db384a66
      Niels Möller authored
      Rev: nettle/ChangeLog:1.98
    • Niels Möller's avatar
      * aes.h (aes_invert_key): Declare it. · c0371ee1
      Niels Möller authored
      * aes-set-decrypt-key.c (aes_invert_key): New function, key
      inversion code extracted from aes_set_decrypt_key.
      (aes_set_decrypt_key): Use aes_invert_key.
      Rev: nettle/ChangeLog:1.97
      Rev: nettle/aes-set-decrypt-key.c:1.2
      Rev: nettle/aes.h:1.3
    • Niels Möller's avatar
      * camellia-set-encrypt-key.c (camellia_setup128): Generate · c1552ab2
      Niels Möller authored
      unmodified subkeys according to the spec. Moved clever combination
      of subkeys to camellia_set_encrypt_key.
      (camellia_setup256): Likewise.
      (camellia_set_encrypt_key): Moved subkey post-processing code
      here, and reduce code duplication between 128-bit keys and larger
      * camellia.c: Deleted file, split into several new files...
      * camellia-table.c (_camellia_table): New file with the constant
      sbox tables.
      * camellia-set-encrypt-key.c: New file.
      (camellia_setup128): Generate unmodified subkeys according to the
      spec. Moved clever combination of subkeys to camellia_set_encrypt_key.
      (camellia_setup256): Likewise.
      * camellia-set-decrypt-key.c: New file.
      (camellia_invert_key): Key inversion function.
      (camellia_set_decrypt_key): New key setup function.
      * camellia-internal.h: New file.
      * camellia-crypt.c (camellia_crypt): New file, new wrapper
      function passing the sbox table to _camellia_crypt.
      * camellia-crypt-internal.c (_camellia_crypt): New file, with main
      encrypt/decrypt function.
      * Makefile.in (nettle_SOURCES): Updated list of camellia source files.
      (DISTFILES): Added camellia-internal.h.
      Rev: nettle/ChangeLog:1.96
      Rev: nettle/Makefile.in:1.26
      Rev: nettle/camellia-crypt-internal.c:1.1
      Rev: nettle/camellia-crypt.c:1.1
      Rev: nettle/camellia-internal.h:1.1
      Rev: nettle/camellia-set-decrypt-key.c:1.1
      Rev: nettle/camellia-set-encrypt-key.c:1.1
      Rev: nettle/camellia-table.c:1.1
      Rev: nettle/camellia.c:1.5(DEAD)
  20. 20 Jul, 2010 3 commits
    • Niels Möller's avatar
      * camellia-meta.c: Use _NETTLE_CIPHER_SEP_SET_KEY. · 5af86074
      Niels Möller authored
      * camellia.h (struct camellia_ctx): Replaced flag camellia128 by
      expanded key length nkeys.
      * camellia.c (camellia_set_encrypt_key): Renamed, from...
      (camellia_set_key): ... old name.
      (camellia_invert_key): New function.
      (camellia_set_decrypt_key): New function, using
      (camellia_crypt): Renamed, from...
      (camellia_encrypt): ... old name.
      (camellia_decrypt): Deleted, no longer needed. camellia_crypt used
      for both encryption and decryption.
      Rev: nettle/ChangeLog:1.95
      Rev: nettle/camellia-meta.c:1.2
      Rev: nettle/camellia.c:1.4
      Rev: nettle/camellia.h:1.4
    • Niels Möller's avatar
      *** empty log message *** · 1cff2b5a
      Niels Möller authored
      Rev: nettle/ChangeLog:1.94
    • Niels Möller's avatar
      * camellia.c: Rewrote to use 64-bit type for subkeys and use · f441a523
      Niels Möller authored
      64-bit operations throughout. Performance on x86_32, when compiled
      with gcc-4.4.4, is reduced by roughly 15%, this should be fixed
      * camellia.h (struct camellia_ctx): Use type uint64_t for subkeys.
      Rev: nettle/ChangeLog:1.93
      Rev: nettle/camellia.c:1.3
      Rev: nettle/camellia.h:1.3
  21. 07 Jul, 2010 2 commits
    • Niels Möller's avatar
      Added camellia ciphers. · 118e2618
      Niels Möller authored
      Rev: nettle/ChangeLog:1.92
      Rev: nettle/examples/nettle-benchmark.c:1.8
    • Niels Möller's avatar
      * aes.h (aes_encrypt, aes_decrypt): Declare ctx argument as const. · c8f4cc35
      Niels Möller authored
      Also updated implementation.
      * blowfish.h (blowfish_encrypt, blowfish_decrypt): Likewise.
      * cast128.h (cast128_encrypt, cast128_decrypt): Likewise.
      * serpent.h (serpent_encrypt, serpent_decrypt): Likewise.
      * twofish.h (twofish_encrypt, twofish_decrypt): Likewise.
      Rev: nettle/ChangeLog:1.91
      Rev: nettle/aes-decrypt.c:1.2
      Rev: nettle/aes-encrypt.c:1.2
      Rev: nettle/aes.h:1.2
      Rev: nettle/blowfish.c:1.3
      Rev: nettle/blowfish.h:1.3
      Rev: nettle/cast128.c:1.2
      Rev: nettle/cast128.h:1.2
      Rev: nettle/serpent.c:1.2
      Rev: nettle/serpent.h:1.2
      Rev: nettle/twofish.c:1.2
      Rev: nettle/twofish.h:1.2