1. 09 Feb, 2011 2 commits
    • Niels Möller's avatar
      *** empty log message *** · 1fb0a70b
      Niels Möller authored
      Rev: nettle/ChangeLog:1.143
      1fb0a70b
    • Niels Möller's avatar
      * gcm.c (gcm_set_key): Replaced context argument by a struct · 5f07c78b
      Niels Möller authored
      gcm_key *.
      (gcm_hash): Replaced context argument by a struct gcm_key * and a
      pointer to the hashing state block.
      (gcm_auth): Added struct gcm_key * argument.
      (gcm_encrypt): Likewise.
      (gcm_decrypt): Likewise.
      (gcm_digest): Likewise.
      
      * gcm.h (struct gcm_key): Moved the key-dependent and
      message-independent state to its own struct.
      (struct gcm_ctx): ... and removed it here.
      (GCM_CTX): New macro.
      (GCM_SET_KEY): Likewise.
      (GCM_AUTH): Likewise.
      (GCM_ENCRYPT): Likewise.
      (GCM_DECRYPT): Likewise.
      (GCM_DIGEST): Likewise.
      (struct gcm_aes_ctx): New struct.
      
      Rev: nettle/ChangeLog:1.142
      Rev: nettle/gcm.c:1.12
      Rev: nettle/gcm.h:1.7
      5f07c78b
  2. 08 Feb, 2011 4 commits
    • Niels Möller's avatar
      *** empty log message *** · 8b753af5
      Niels Möller authored
      Rev: nettle/ChangeLog:1.141
      8b753af5
    • Niels Möller's avatar
      * gcm.c (gcm_gf_shift): Added a separate result argument. · 56691ae4
      Niels Möller authored
      (gcm_gf_mul): Compile bitwise version only when GCM_TABLE_BITS ==
      0. Simplified interface with just two arguments pointing to
      complete blocks.
      (gcm_gf_shift_4, gcm_gf_shift_8): Renamed table-based functions, from...
      (gcm_gf_shift_chunk): ... old name.
      (gcm_gf_mul): Renamed both table-based versions and made the
      argument types compatible with the bitwise gcm_gf_mul.
      (gcm_gf_mul_chunk): ... the old name.
      (gcm_set_key): Initialize the table using adds and shifts only.
      When GCM_TABLE_BITS > 0, this eliminates the only use of the
      bitwise multiplication.
      (gcm_hash): Simplified, now that we have the same interface for
      gcm_gf_mul, regardless of table size.
      
      Rev: nettle/ChangeLog:1.140
      Rev: nettle/gcm.c:1.11
      56691ae4
    • Niels Möller's avatar
      * gcm.c (GHASH_POLYNOMIAL): Use unsigned long for this constant. · 41a660e1
      Niels Möller authored
      (gcm_gf_shift_chunk): Fixed bugs for the big endian 64-bit case,
      e.g., sparc64. For both 4-bit and 8-bit tables.
      
      Rev: nettle/ChangeLog:1.139
      Rev: nettle/gcm.c:1.10
      41a660e1
    • Niels Möller's avatar
      * gcm.c: Use the new union gcm_block for all gf operations. · 6b34ff5a
      Niels Möller authored
      * gcm.h (union gcm_block): New union, used to enforce alignment.
      
      Rev: nettle/ChangeLog:1.138
      Rev: nettle/gcm.c:1.9
      Rev: nettle/gcm.h:1.5
      6b34ff5a
  3. 07 Feb, 2011 5 commits
  4. 06 Feb, 2011 3 commits
  5. 05 Feb, 2011 2 commits
  6. 07 Jan, 2011 2 commits
  7. 14 Dec, 2010 1 commit
  8. 07 Dec, 2010 1 commit
  9. 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
      58ae58cd
    • Simon Josefsson's avatar
      *** empty log message *** · 8ce0ab12
      Simon Josefsson authored
      Rev: nettle/ChangeLog:1.122
      Rev: nettle/blowfish.c:1.4
      8ce0ab12
  10. 25 Nov, 2010 1 commit
  11. 16 Nov, 2010 1 commit
  12. 01 Nov, 2010 1 commit
  13. 26 Oct, 2010 2 commits
  14. 06 Oct, 2010 1 commit
  15. 01 Oct, 2010 1 commit
  16. 30 Sep, 2010 2 commits
  17. 24 Sep, 2010 3 commits
    • Niels Möller's avatar
      *** empty log message *** · ce5b04aa
      Niels Möller authored
      Rev: nettle/ChangeLog:1.112
      ce5b04aa
    • Niels Möller's avatar
      *** empty log message *** · 7e476fb4
      Niels Möller authored
      Rev: nettle/ChangeLog:1.111
      7e476fb4
    • 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
      f1713dbe
  18. 22 Sep, 2010 2 commits
  19. 20 Sep, 2010 1 commit
  20. 17 Sep, 2010 1 commit
  21. 25 Jul, 2010 2 commits