Commit Graph
127 Commits
Author SHA1 Message Date
Sean Bowe ca202ef304 Introduce input multipacking abstraction for nullifiers. 2018-03-15 12:36:05 -06:00
Sean Bowe 52eb59766b Optimize UInt32::addmany/BLAKE2s to combine equality constraints. (Closes #5) 2018-03-15 12:31:10 -06:00
Sean Bowe 827e85547e Public input verification utility for the test framework 2018-03-15 11:42:22 -06:00
Sean Bowe 2c69abe268 Add Uncommitted^Sapling. 2018-03-09 14:17:45 -07:00
Sean Bowe c1784f0fdf Check g_d is not small order in Spend circuit. 2018-03-09 14:08:01 -07:00
ebfull 390f2c129b Merge pull request #37 from ebfull/circuit-tests
Circuit tests
2018-03-08 19:18:40 -07:00
Sean Bowe b6e1b52a44 Fix comment about Montgomery curve selection 2018-03-08 13:03:07 -07:00
Sean Bowe db28ff7ba1 Simplify the Output witness. 2018-03-08 01:49:27 -07:00
Sean Bowe 9998400117 Relocate structs for cleanliness. 2018-03-08 01:37:55 -07:00
Sean Bowe 512a394b30 Simplify witness for Spend statement. 2018-03-08 01:36:16 -07:00
Sean Bowe 3fbbd933cf Simplify value commitment abstraction. 2018-03-08 01:16:21 -07:00
Sean Bowe d6d86737c8 Remove some code duplication for value commitment witnessing. 2018-03-08 01:01:00 -07:00
Sean Bowe f61cc88a71 More comment improvements. 2018-03-08 00:51:53 -07:00
Sean Bowe b6ef12b077 General code quality improvements. 2018-03-08 00:41:47 -07:00
Sean Bowe 896b144a7d Move first block of group hash to constants submodule. 2018-03-08 00:09:34 -07:00
Sean Bowe c7c8d3c039 Move personalization constants to submodule. 2018-03-08 00:06:53 -07:00
Sean Bowe 25a8050df8 Remaining tests for input circuit 2018-03-07 23:59:04 -07:00
Sean Bowe b998190f9e Disable this, for now. 2018-03-07 23:45:08 -07:00
Sean Bowe 0242ed35ab Add some circuit tests for inputs. 2018-03-07 12:19:56 -07:00
Sean Bowe 2d4be07560 Fix group hash comment. 2018-03-06 22:26:03 -07:00
Sean Bowe ef85173df5 Fix comments in jubjub code. 2018-03-06 22:25:15 -07:00
Sean Bowe b0b3514fa7 Add bench_50 example. 2018-03-06 10:21:30 -07:00
Sean Bowe 1f65d4b353 Change tree depth to 32 in test. 2018-03-06 10:04:02 -07:00
Sean Bowe 1f2bb62657 Rename proving key to proof generation key to disambiguate from the SNARK. 2018-03-06 09:56:29 -07:00
Sean Bowe c31092ce7f Remove unnecessary mut binding. 2018-03-06 09:39:56 -07:00
ebfull c253e51e3d Merge pull request #35 from ebfull/primitives
WIP bundle
2018-03-06 09:10:23 -07:00
Sean Bowe 63c6830429 Cache fewer pedersen hash generators. 2018-03-06 09:03:29 -07:00
Sean Bowe 7a9879eb54 Make EdwardsPoint (x, y) not public. 2018-03-06 08:38:34 -07:00
Sean Bowe f155c01cf5 Personalize GH for each generator independently. 2018-03-06 08:30:28 -07:00
Sean Bowe b831942501 Adopt BLAKE2s personalization throughout protocol. 2018-03-05 19:32:27 -07:00
Sean Bowe d21ff08176 Group hash should use a first block containing random data as per spec. 2018-03-05 18:08:49 -07:00
Sean Bowe 058801bdfc Switch to using the blake2-rfc crate instead. 2018-03-05 17:58:34 -07:00
Sean Bowe 2e846844e7 Perform ak group order check in Spend circuit. 2018-03-05 17:46:12 -07:00
Sean Bowe 7bb630a4b1 Use correct personalization for merkle tree. 2018-03-05 17:27:55 -07:00
Sean Bowe c6cf0c718c Value placed in note contents should be in big endian bit order. 2018-03-05 16:10:55 -07:00
Sean Bowe b45a37febb Add comments and reorder some generators. 2018-03-05 16:00:04 -07:00
Sean Bowe 69010d1502 Relocate Pedersen hash personalization enum. 2018-03-05 15:25:40 -07:00
Sean Bowe 8cbcd7739c Rename into_bits and into_bits_strict to signify endianness. 2018-03-05 15:12:51 -07:00
Sean Bowe 3971ecd375 Abstract away the boolean conversion of field witnessing. 2018-03-05 10:52:56 -07:00
Sean Bowe 543f5cd49c Change bit-endianness of into_bits/into_bits_strict. 2018-03-05 10:27:14 -07:00
Sean Bowe 3e15751fd1 Allocate the note value directly in little-endian bit order. 2018-03-05 09:37:13 -07:00
Sean Bowe e52befb58e Introduce inputize abstractions to simplify circuit code. 2018-03-04 23:33:05 -07:00
Sean Bowe 51c35a9bcf Adopt new versions of pairing and bellman. 2018-03-04 22:25:04 -07:00
Sean Bowe 57687cf70f Creation of the Note primitive. 2018-02-24 22:53:00 -07:00
ebfull 4f4a2d63db Merge pull request #34 from ebfull/output-circuit
WIP circuit development
2018-02-24 17:22:42 -07:00
Sean Bowe 27674bf8ff Derive Clone for EdwardsPoint. 2018-02-24 17:11:17 -07:00
Sean Bowe 3346fba915 Implementation of Jubjub point representation. 2018-02-24 14:11:01 -07:00
Sean Bowe 4441a0da41 Hash the constraint systems to check integrity. 2018-02-24 09:09:20 -07:00
Sean Bowe 23d17b9042 Minor adjustments. 2018-02-23 18:09:26 -07:00
Sean Bowe 7a7774d8af Remove unused imports in Boolean. 2018-02-23 11:28:17 -07:00