Commit graph

444 commits

Author SHA1 Message Date
Isis Lovecruft
4da1d795a1
Make scalar multiplication go both ways.
Being able to do `P * s`, but not `s * P`, is slightly annoying, particularly
with longer equations when it is desired to be able to glance at the maths and
see that the code is the same.

Now either syntax is allowed.
2017-05-09 00:01:48 +00:00
Isis Lovecruft
9a9959061d
Merge remote-tracking branch 'hdevalence/feature/clippy-fixes' into develop 2017-05-06 00:16:09 +00:00
Isis Lovecruft
8f4114a211
Merge remote-tracking branch 'hdevalence/feature/streamable-hash-to-scalar' into develop 2017-05-05 23:52:59 +00:00
Henry de Valence
c18627f7c2 Generalize k_fold_scalar_mult 2017-05-04 00:02:29 -07:00
Henry & Isis
c6dc9d318d Add a helper function to construct a Scalar from a u64 2017-05-03 19:32:31 -07:00
Henry de Valence
0ae0d2b72a Add function to get the basepoint from a basepoint table 2017-05-03 19:32:30 -07:00
Henry de Valence
127169c151 Remove boxes 2017-05-03 19:32:30 -07:00
Henry de Valence
0678e619cc Implement Mul for basepoint tables 2017-05-03 19:32:30 -07:00
Henry de Valence
59453d755d Implement Mul for scalar multiplication 2017-05-03 19:32:30 -07:00
Henry & Isis
7cbb8dd94e Merge branch 'feature/streamable-hash-to-scalar' into develop 2017-05-03 19:32:09 -07:00
Henry de Valence
676401a708 Merge branch 'feature/vartime-module' into develop 2017-05-03 17:40:22 -07:00
Henry de Valence
a479b627a8 Add Decaf wrapper for k-fold vartime 2017-05-03 17:39:06 -07:00
Henry de Valence
5100ba4a07 Move variable time code into a module 2017-05-03 17:31:16 -07:00
Henry de Valence
68f74d9b22 Merge branch 'feature/vartime_k_fold_scalarmult' into feature/vartime-module 2017-05-03 16:27:43 -07:00
Henry de Valence
d695d4b08b Merge branch 'feature/scalar-invert' into develop 2017-05-02 23:38:04 -07:00
Henry de Valence
b05c897123 Implement operators for Scalars using multiply_add 2017-05-02 22:29:18 -07:00
Henry de Valence
91e11b6318 Change docstring to match the trait bound 2017-05-02 21:22:04 -07:00
Henry de Valence
6ea1d4dad2 Add an implementation of Scalar inversion 2017-04-28 22:59:56 -07:00
Henry de Valence
653f134bc7 Implement Mul, MulAssign, zero(), one() for UnpackedScalar 2017-04-28 22:57:17 -07:00
Henry de Valence
b5ccb42759 Rename lminus1 to l_minus_1 2017-04-28 22:54:00 -07:00
Henry de Valence
057c84abd5 Add a bits() function for scalars 2017-04-28 22:51:32 -07:00
Henry de Valence
4c26ff9ccb Merge branch 'feature/clippy-fixes' into develop 2017-04-25 16:00:21 -07:00
Henry de Valence
60ad000609 Remove redundant & 2017-04-25 15:56:36 -07:00
Henry de Valence
1dbc7f8c8c Merge branch 'feature/clippy-fixes' into develop 2017-04-25 15:45:23 -07:00
Henry de Valence
cb656bafa7 Delete bytes_equal_less_than
This function is unused and untested.  It's also incorrect, since the loop
32..0 iterates over an empty range.  Remove it for now; if we need it later, it
still lives in the history.
2017-04-25 15:08:59 -07:00
Henry de Valence
57c96616b9 Remove unused import 2017-04-25 14:50:59 -07:00
Henry de Valence
e00cd114d7 Have radix 25.5 reduce() consume its argument 2017-04-02 23:46:01 +02:00
Henry de Valence
162dfc8331 Remove clones on Copy types 2017-04-02 23:45:34 +02:00
Henry de Valence
3705346afa Remove unnecessary returns 2017-04-02 23:39:45 +02:00
Henry de Valence
7f4b96150d Remove explicit lifetimes 2017-04-02 23:36:05 +02:00
Henry de Valence
c8e7e22ddf Remove unnecessary returns 2017-04-02 23:28:01 +02:00
Henry de Valence
b3041f2adc Remove unnecessary if statements 2017-04-02 23:27:38 +02:00
Henry de Valence
e74bf8e789 Remove unnecessary if statement 2017-04-02 23:15:26 +02:00
Henry de Valence
73e172484c Add tick marks around code items in docs 2017-04-02 23:12:18 +02:00
Henry de Valence
eca28fd3e8 Refactor Scalar::hash_from_bytes to allow streaming input to the hash. 2017-03-27 04:49:00 -07:00
Isis Lovecruft
5ebbd5dd86
Remove an XXX comment about using something better than array_ref!().
It turns out array_ref!() is probably the best way, or, at least, we're
already using it everywhere.
2017-03-17 21:42:58 +00:00
Isis Lovecruft
d549fdc8f9
Whitespace fixes. 2017-03-17 21:42:40 +00:00
Henry de Valence
a89177f80e
Merge branch 'master' into develop 2017-03-14 02:17:04 -07:00
Henry de Valence
89f12399a3
Merge branch 'release/0.6.0' 2017-03-14 02:16:26 -07:00
Henry de Valence
a6618351f0 Add note about nightly feature 2017-03-14 01:53:26 -07:00
Henry de Valence
b6a71304c8 Bump version 2017-03-14 01:53:05 -07:00
Henry de Valence
5a5ac956aa Merge branch 'feature/fix-load34-load8-warnings' into develop 2017-03-14 01:47:31 -07:00
Henry de Valence
2f5b9e198c Remove warnings from load3/load4 and load8 functions 2017-03-14 01:05:31 -07:00
Henry de Valence
ebc45a7e95 Merge pull request #45 from hdevalence/feature/test-radix-51-in-travis
2nd attempt at fixing Travis config
2017-03-14 05:33:24 +00:00
Henry de Valence
35db90c4f3 Benchmark both implementations 2017-03-13 22:29:39 -07:00
Henry de Valence
383750119b Benchmark with nightly features 2017-03-13 22:21:57 -07:00
Henry de Valence
5d03c2a3ba 2nd attempt at fixing Travis config
Test nightly features on nightly channel.
2017-03-13 22:15:03 -07:00
Henry de Valence
57189a5b7d Merge branch 'feature/test-radix-51-in-travis' into develop 2017-03-13 22:04:02 -07:00
Henry de Valence
d0980b6c8a Test radix_51, but exclude bench and radix_51 from stable/beta builds. 2017-03-13 21:59:42 -07:00
Henry de Valence
abb1b6fef9 Add a variable-time k-fold scalar mult function. 2017-03-13 21:45:41 -07:00