Commit Graph

224 Commits

Author SHA1 Message Date
binaryFate 1f2930ce0b Update 2019 copyright 2019-03-05 22:05:34 +01:00
moneromooo-monero ef93b0995c
various: remove unused variables 2019-03-04 22:24:49 +00:00
Riccardo Spagni 9d415495bf
Merge pull request #5082
1bc5f9fa bulletproofs: speed up vector_power_sum (moneromooo-monero)
2019-03-04 21:18:53 +02:00
moneromooo-monero b6534c40e6
ringct: remove unused senderPk from ecdhTuple
This was an early ringct field, which was never used in production
2019-01-22 23:17:42 +00:00
moneromooo-monero 7d37598158
ringct: the commitment mask is now deterministic
saves space in the tx and is safe

Found by knaccc
2019-01-22 23:17:39 +00:00
moneromooo-monero 99d946e619
ringct: encode 8 byte amount, saving 24 bytes per output
Found by knaccc
2019-01-22 23:17:31 +00:00
moneromooo-monero cdc3ccec5f
ringct: save 3 bytes on bulletproof size
Found by luigi1111
2019-01-22 23:17:27 +00:00
moneromooo-monero f931e16c6e
add a bulletproof version, new bulletproof type, and rct config
This makes it easier to modify the bulletproof format
2019-01-22 23:17:24 +00:00
moneromooo-monero 1bc5f9fa4b
bulletproofs: speed up vector_power_sum
found by sarang
2019-01-19 00:18:34 +00:00
Riccardo Spagni 5753d71922
Merge pull request #5050
07cb574c ringct: remove duplicate rv.mixRing = mixRing; in genRctSimple (stoffu)
2019-01-18 19:02:01 +02:00
stoffu 07cb574ca4
ringct: remove duplicate rv.mixRing = mixRing; in genRctSimple 2019-01-08 11:51:35 +09:00
moneromooo-monero aaafa8a946
ringct: avoid repeated point conversion 2018-12-12 12:48:10 +00:00
Riccardo Spagni 6bc0c7e685
Merge pull request #4927
6456cb41 Bulletproof: Initialize members in default construtor. (Tadeas Moravec)
2018-12-12 12:01:31 +02:00
Riccardo Spagni e9aa886d9e
Merge pull request #4921
ac665418 ringct: fix dummy bulletproofs on ledger in fake mode (moneromooo-monero)
2018-12-12 11:59:56 +02:00
Riccardo Spagni 81418cb281
Merge pull request #4894
aee7a4e3 wallet_rpc_server: do not use RPC data if the call failed (moneromooo-monero)
1a0733e5 windows_service: fix memory leak (moneromooo-monero)
0dac3c64 unit_tests: do not rethrow a copy of an exception (moneromooo-monero)
5d9915ab cryptonote: fix get_unit for non default settings (moneromooo-monero)
d4f50cb1 remove some unused code (moneromooo-monero)
61163971 a few minor (but easy) performance tweaks (moneromooo-monero)
30023074 tests: slow_memmem now returns size_t (moneromooo-monero)
2018-12-04 17:33:19 +02:00
Riccardo Spagni 6d1c2a9304
Merge pull request #4892
c28e3d2d rctOps: add braces to suppress warnings (stoffu)
2018-12-04 17:32:42 +02:00
Riccardo Spagni c00ac446fd
Merge pull request #4854
bd98e99c Removed a lot of unnecessary includes (Martijn Otto)
2018-12-04 17:08:42 +02:00
Tadeas Moravec 6456cb415a
Bulletproof: Initialize members in default construtor.
Fixing a build warning on g++ 7.3.0
2018-12-01 13:03:32 +00:00
moneromooo-monero ac665418f0
ringct: fix dummy bulletproofs on ledger in fake mode
Ledger does some basic checks on them
2018-11-30 13:33:29 +00:00
Riccardo Spagni 3e2abc9eaa
Merge pull request #4834
2c7195d8 bulletproofs: avoid std::vector allocations for slice (moneromooo-monero)
2018-11-26 20:30:15 +02:00
moneromooo-monero 611639710d
a few minor (but easy) performance tweaks
Found by codacy.com
2018-11-23 15:36:48 +00:00
stoffu c28e3d2dae
rctOps: add braces to suppress warnings 2018-11-23 12:28:04 +09:00
Riccardo Spagni 0295055bcb
Merge pull request #4805
6a1062f5 bulletproofs: reserve vector memory when known in advance (moneromooo-monero)
2018-11-16 11:16:12 +02:00
Riccardo Spagni cec336ecbc
Merge pull request #4804
00907c39 rct: speedup commit a little (moneromooo-monero)
2018-11-16 11:15:56 +02:00
Riccardo Spagni 46f989bc49
Merge pull request #4795
5d7c2316 rct: add a zeroCommit cache for common pre-rct case (moneromooo-monero)
2018-11-16 11:11:10 +02:00
Martijn Otto bd98e99c80
Removed a lot of unnecessary includes 2018-11-15 17:29:34 +01:00
moneromooo-monero 2c7195d80c
bulletproofs: avoid std::vector allocations for slice 2018-11-09 19:58:11 +00:00
moneromooo-monero 6a1062f560
bulletproofs: reserve vector memory when known in advance 2018-11-05 14:32:32 +00:00
moneromooo-monero 00907c3987
rct: speedup commit a little
saves a conversion, and uses a double scalarmult instead of
two scalarmults
2018-11-05 14:25:11 +00:00
Riccardo Spagni 6d3d8635be
Merge pull request #4693
74fb3d88 multiexp: some minor speedups (moneromooo-monero)
a6d2e246 bulletproofs: only enable profiling on request (moneromooo-monero)
a110e6aa multiexp: tune which variants to use for which number of points (moneromooo-monero)
8b476722 bulletproofs: speedup prover (moneromooo-monero)
6f9ae5b6 multiexp: handle pippenger multiexps with part precalc (moneromooo-monero)
10e5a927 bulletproofs: maintain -z4, -z5, and -y0 to avoid subtractions (moneromooo-monero)
8629a42c bulletproofs: rework flow to use sarang's fast batch inversion code (moneromooo-monero)
fc9f7d9c bulletproofs: merge multiexps as per sarang's new python code (moneromooo-monero)
4061960a multiexp: pack the digits table when STRAUS_C is 4 (moneromooo-monero)
bf8e4b98 bulletproofs: some more minor speedup (moneromooo-monero)
c415df97 performance_tests: sc_check and ge_dsm_precomp (moneromooo-monero)
a281b950 bulletproofs: remove single value prover (moneromooo-monero)
484155d0 bulletproofs: some more speedup (moneromooo-monero)
a621d6c8 bulletproofs: random minor speedups (moneromooo-monero)
a49a1761 bulletproofs: shave off a lot of scalar muls from the g/h construction (moneromooo-monero)
4564a5d1 bulletproofs: speedup PROVE (moneromooo-monero)
2018-11-04 20:46:42 +02:00
moneromooo-monero 5d7c231604
rct: add a zeroCommit cache for common pre-rct case
This is called for every pre-rct output at blockchain sync time,
and a lot of them wil hit the cache, saving a scalarmult each.
2018-11-04 15:44:56 +00:00
Dusan Klinec 29ffb6bba8
device/trezor: trezor support added 2018-11-02 21:36:39 +01:00
moneromooo-monero d6937e373b
ringct: use dummy bulletproofs when in fake mode, for speed 2018-10-23 21:03:18 +00:00
moneromooo-monero 74fb3d882c
multiexp: some minor speedups 2018-10-22 16:08:26 +00:00
moneromooo-monero a6d2e246f3
bulletproofs: only enable profiling on request 2018-10-22 16:07:44 +00:00
moneromooo-monero a110e6aa18
multiexp: tune which variants to use for which number of points 2018-10-22 16:07:44 +00:00
moneromooo-monero 8b4767221c
bulletproofs: speedup prover 2018-10-22 16:07:44 +00:00
moneromooo-monero 6f9ae5b6eb
multiexp: handle pippenger multiexps with part precalc 2018-10-22 16:07:44 +00:00
moneromooo-monero 10e5a92769
bulletproofs: maintain -z4, -z5, and -y0 to avoid subtractions 2018-10-22 16:07:44 +00:00
moneromooo-monero 8629a42cf6
bulletproofs: rework flow to use sarang's fast batch inversion code 2018-10-22 16:07:44 +00:00
moneromooo-monero fc9f7d9c81
bulletproofs: merge multiexps as per sarang's new python code 2018-10-22 16:07:44 +00:00
moneromooo-monero 4061960a16
multiexp: pack the digits table when STRAUS_C is 4
Spotted by stoffu
2018-10-22 16:07:44 +00:00
moneromooo-monero bf8e4b9870
bulletproofs: some more minor speedup 2018-10-22 16:07:44 +00:00
moneromooo-monero a281b950bf
bulletproofs: remove single value prover
It is now expressed in terms of the array prover
2018-10-22 16:07:44 +00:00
moneromooo-monero 484155d043
bulletproofs: some more speedup 2018-10-22 16:07:44 +00:00
moneromooo-monero a621d6c8b4
bulletproofs: random minor speedups 2018-10-22 16:07:44 +00:00
moneromooo-monero a49a17618f
bulletproofs: shave off a lot of scalar muls from the g/h construction 2018-10-22 16:07:44 +00:00
moneromooo-monero 4564a5d17b
bulletproofs: speedup PROVE 2018-10-22 16:07:44 +00:00
moneromooo-monero 1dd5c73f62
bulletproofs: multiply points by 8 first thing in verification
instead of merging that with other scalar multiplications
where possible for speed, since this is not actually safe
2018-09-24 14:02:51 +00:00
Riccardo Spagni 4a652d6b52
Merge pull request #4379
607301bf rct: avoid repeated unnecessary conversions when accummulating (moneromooo-monero)
2018-09-21 20:42:41 +02:00