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98 Commits

Author SHA1 Message Date
Ariel Gabizon dfe3f4d0ba started random coeffs 2016-08-09 23:03:58 +03:00
Ariel Gabizon 29bf81ac9e use hashmap 2016-08-09 22:27:26 +03:00
Ariel Gabizon d9d5c82e21 changed method names 2016-08-09 22:10:08 +03:00
Ariel Gabizon 39ecc79d3e checked in spair::new that both elements non-zero 2016-08-09 21:54:12 +03:00
Sean Bowe 278987d1f8
Minor nits and cleanup 2016-08-09 12:02:31 -06:00
Sean Bowe d32bed7b72
Progress on protocol implementation rewrite. 2016-08-09 11:44:35 -06:00
Sean Bowe d5414d7c3f
Rearrange CS constructor. 2016-08-09 01:03:52 -06:00
Sean Bowe a487c8a2d8
Add additional alignment assertions. 2016-08-09 00:39:50 -06:00
Sean Bowe 2102573efd
Remove ate-pairing, we shouldn't need it. 2016-08-09 00:36:49 -06:00
Sean Bowe 5e838fe2b4
Implementation cleanup and reorganization. 2016-08-09 00:35:28 -06:00
Sean Bowe 15d017ab56
Refactorings, cleanup, start of full protocol simulation. 2016-08-06 22:47:43 -06:00
Sean Bowe 7468b3b327
Place d, num_vars, omega in CS. 2016-08-06 11:42:21 -06:00
Sean Bowe ea0b341eed
lagrange_coeffs can infer the degree. 2016-08-06 11:35:12 -06:00
Sean Bowe 4ad19126df
Make FFT and division by d parallel. 2016-08-06 11:32:31 -06:00
Sean Bowe ac39f38e90
Rename fft module to lagrange. 2016-08-06 07:28:07 -06:00
Sean Bowe ff21686e97
More comparisons and tests of lagrange coefficients in G2. 2016-08-06 07:23:46 -06:00
Sean Bowe 5a929abebe
Evaluate Bt in G2. 2016-08-06 07:15:28 -06:00
Sean Bowe 5a93bf365a
Use uint64_t throughout FFI. 2016-08-06 01:31:23 -06:00
Sean Bowe adfc73b997
Evaluate A, B, C in lagrange basis over G1. 2016-08-06 01:24:58 -06:00
Sean Bowe 6ae611cbcb
Move spair to root of crate. 2016-08-05 23:36:42 -06:00
Sean Bowe 8b90db0c36
Add more tests for random power verification 2016-08-05 23:34:15 -06:00
Sean Bowe 6574e8c9f6
Refactor spair and remove old randompowers module. 2016-08-05 23:23:37 -06:00
Sean Bowe 3aab758a11
Start splitting protocol specific routines off. 2016-08-05 23:12:34 -06:00
Sean Bowe dc87adf7fc
Carry the constraint system through and compute QAP reduction whenever necessary. 2016-08-05 12:06:51 -06:00
ebfull a736e51e7f Merge pull request #9 from Electric-Coin-Company/carry_qap 
returning qap
 2016-08-05 11:36:24 -06:00
Ariel Gabizon bc6fd2683e returning qap 2016-08-05 20:30:52 +03:00
Sean Bowe 4f85755795
Add FFT for computing the H query. 2016-08-04 21:47:20 -06:00
Sean Bowe 977a8e8dab
Add Fr::inverse 2016-08-04 20:22:31 -06:00
Sean Bowe 2d15e9df46
More possible libsnark interactions (exponentiation of Fr, zero/one) and changes to `const` in interface. 2016-08-03 09:10:59 -06:00
Sean Bowe f18273d8df
Add checks for sizes/alignment. 2016-08-02 23:30:47 -06:00
Sean Bowe dcb0d44b00
Allow us to easily switch to ate-pairing later. 2016-08-02 23:06:22 -06:00
Sean Bowe 3d8a255235
Change opt level 2016-08-02 22:02:27 -06:00
Sean Bowe c05c8c0d90
Randompowers subprotocol simulation 2016-08-02 16:19:04 -06:00
Sean Bowe 79e5782089
Fundamental pieces of the random powers subprotocol 2016-08-02 14:01:25 -06:00
Sean Bowe 27ad4bb114
Rename bnwrap to libsnarkwrap. 2016-08-02 10:35:28 -06:00
Sean Bowe e25790b4ca
Add README to snark subcrate. 2016-08-02 10:28:56 -06:00
Sean Bowe 07f1411031
Rename mpc_snark to snark. 2016-08-02 10:25:57 -06:00
Sean Bowe aa3e4602bc
Collapse mpc_snark's curve down. 2016-08-02 10:24:00 -06:00
Sean Bowe 4130c497da
Split libsnark interactions into subcrate 2016-08-02 10:22:35 -06:00
Sean Bowe 104c624271
Turn mpc into library. 2016-08-02 10:13:13 -06:00
Sean Bowe 8cbfc98977
Rename GroupElement -> Group. 2016-08-02 09:41:21 -06:00
Sean Bowe b47d8193ad
Pairings (closes #3) 2016-08-02 09:34:17 -06:00
Sean Bowe 731860e477
Further reorganization 2016-08-02 09:17:38 -06:00
Sean Bowe 04c0064a5c
Gt and Fr reorganization 2016-08-02 08:58:41 -06:00
Sean Bowe b463baa8f5
Scalar field arithmetic (closes #1) 2016-08-02 01:45:50 -06:00
Sean Bowe 6a008b0ce2
G2 arithmetic wrappers. (closes #2) 2016-08-01 22:02:26 -06:00
Sean Bowe d01e48b800
Foundations of libsnark interaction and BN curve operation wrappers. 2016-08-01 20:55:36 -06:00
Sean Bowe 34aa24a040
Initial commit. 2016-08-01 18:48:33 -06:00