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6,529 Commits 21 Branches 51 Tags 162 MiB
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6529 Commits

Author SHA1 Message Date
moneromooo-monero d1591853bf
cryptonote_basic: check output type before using it 
Reported by QuarksLab.
 2018-09-11 13:38:15 +00:00
moneromooo-monero 61632dc166
ringct: prevent a potential very large allocation 
Reported by QuarksLab.
 2018-09-11 13:38:14 +00:00
moneromooo-monero a4317e61b5
crypto: some paranoid checks in generate_signature/check_signature 
Reported by QuarksLab.
 2018-09-11 13:38:12 +00:00
moneromooo-monero 7434df1cc6
crypto: never return zero in random32_unbiased 
This avoids problems when the caller can't deal with a zero
walue, which happens often enough that it's worth nipping the
problem in the bud.
 2018-09-11 13:38:12 +00:00
moneromooo-monero 0825e97436
multiexp: fix wrong Bos-Coster result for 1 non trivial input 
Reported by QuarksLab.
 2018-09-11 13:38:10 +00:00
moneromooo-monero a1359ad43c
Check inputs to addKeys are in range 
Reported by QuarksLab.
 2018-09-11 13:38:09 +00:00
moneromooo-monero fe0fa3b9c5
bulletproofs: reject x, y, z, or w[i] being zero 
Also try again when we're generate a proof with those characteristics

Reported by QuarksLab.
 2018-09-11 13:38:08 +00:00
moneromooo-monero 5ffb2ff9b7
v8: per byte fee, pad bulletproofs, fixed 11 ring size 2018-09-11 13:38:07 +00:00
moneromooo-monero 869b3bf824
bulletproofs: a few fixes from the Kudelski review 
- fix integer overflow in n_bulletproof_amounts
- check input scalars are in range
- remove use of environment variable to tweak straus performance
- do not use implementation defined signed shift for signum
 2018-09-11 13:38:05 +00:00
moneromooo-monero c429176248
bulletproofs: reject points not in the main subgroup 2018-09-11 13:38:04 +00:00
moneromooo-monero 1569717718
bulletproofs: speed up a few multiplies using existing Hi cache 2018-09-11 13:38:03 +00:00
moneromooo-monero 0b05a0fa74
Add Pippenger cache and limit Straus cache size 2018-09-11 13:38:02 +00:00
moneromooo-monero 51eb3bdcd6
add pippenger unit tests 2018-09-11 13:37:49 +00:00
moneromooo-monero b17b8db3f5
performance_tests: add stats and loop count multiplier options 
Stats are: min, median, standard deviation
 2018-09-11 13:37:48 +00:00
moneromooo-monero 7314d919e7
perf_timer: split timer class into a base one and a logging one 2018-09-11 13:37:47 +00:00
moneromooo-monero d126a02b5d
performance_tests: add aggregated bulletproof tx verification 2018-09-11 13:37:46 +00:00
moneromooo-monero 263431c486
Pippenger multiexp 
Based on sarang's python code
 2018-09-11 13:37:45 +00:00
moneromooo-monero 1ed0ed4de4
multiexp: cut down on memory allocations 2018-09-11 13:37:44 +00:00
moneromooo-monero 1b867e7f40
precalc the ge_p3 representation of H 2018-09-11 13:37:42 +00:00
moneromooo-monero ef56529f93
performance_tests: document the tested bulletproof layouts 2018-09-11 13:37:41 +00:00
moneromooo-monero 3011178021
unit_tests: a couple more bulletproof unit tests for gamma 2018-09-11 13:37:40 +00:00
moneromooo-monero c444b1b229
require canonical multi output bulletproof layout 2018-09-11 13:37:39 +00:00
moneromooo-monero 7e67c52fa2
Add a define for the max number of bulletproof multi-outputs 2018-09-11 13:37:38 +00:00
moneromooo-monero 2a8fcb421b
Bulletproof aggregated verification and tests 
Also constrains bulletproofs to simple rct, for simplicity
 2018-09-11 13:37:37 +00:00
moneromooo-monero 126196b017
multiexp: some speedups 
- use a raw memory block to store cache
- use aligned memory
- use doubling API where appropriate
- calculate straus in bands
 2018-09-11 13:37:35 +00:00
moneromooo-monero 71d67bda74
aligned: aligned memory alloc/realloc/free 2018-09-11 13:37:34 +00:00
moneromooo-monero cb9ecab197
performance_tests: add signature generation/verification 2018-09-11 13:37:33 +00:00
moneromooo-monero bacf0a1e2f
bulletproofs: add aggregated verification 
Ported from sarang's java code
 2018-09-11 13:37:32 +00:00
moneromooo-monero e895c3def1
make straus cached mode thread safe, and add tests for it 2018-09-11 13:37:31 +00:00
moneromooo-monero 7f48bf05d7
multiexp: bos coster now works for just one point 2018-09-11 13:37:30 +00:00
moneromooo-monero 9ce9f8caf6
bulletproofs: add multi output bulletproofs to rct 2018-09-11 13:37:28 +00:00
moneromooo-monero f34e2e20bd
performance_tests: add tx checking tests with more than 2 outputs 2018-09-11 13:37:27 +00:00
moneromooo-monero 0793184bd0
performance_tests: add a --verbose flag, and default to terse 2018-09-11 13:37:26 +00:00
moneromooo-monero 939bc22332
add Straus multiexp 2018-09-11 13:37:25 +00:00
moneromooo-monero 9ff6e6a0a7
ringct: add bos coster multiexp 2018-09-11 13:37:24 +00:00
moneromooo-monero e9164bb38b
bulletproofs: misc optimizations 
Use double mults where possible, avoid conversions, simplify
 2018-09-11 13:37:23 +00:00
moneromooo-monero 112f32f068
performance_tests: add crypto ops 2018-09-11 13:37:22 +00:00
moneromooo-monero f5d7b9933a
performance_tests: add bulletproofs 2018-09-11 13:37:21 +00:00
moneromooo-monero 8f4ce989c2
performance_tests: add RingCT MLSAG gen/ver tests 2018-09-11 13:37:19 +00:00
moneromooo-monero 1aa10c4364
performance_tests: add (Borromean) range proofs 2018-09-11 13:37:18 +00:00
moneromooo-monero aacfd6e370
bulletproofs: multi-output bulletproofs 2018-09-11 13:37:17 +00:00
moneromooo-monero cb1cc757ba
performance_tests: don't override log level to 0 2018-09-11 13:37:16 +00:00
luigi1111 ab85b924c9
Merge pull request #4293 
9d65399 is_hdd update (p8p)
 2018-09-10 15:07:02 -05:00
luigi1111 46bcd91db4
Merge pull request #4256 
d6fc870 db_lmdb: resize blockchain database when 90% filled (moneromooo-monero)
 2018-09-10 15:04:50 -05:00
luigi1111 36d7b1b67c
Merge pull request #4230 
96c1de9 fixed cncrypto tests not passing after the change in random_scalar (msgmaxim)
 2018-09-10 15:03:01 -05:00
luigi1111 55b9acfce5
Merge pull request #4007 
54b859b wallet rpc: Add close_wallet RPC (glv2)
 2018-09-10 15:00:21 -05:00
Guillaume LE VAILLANT 54b859bea5 wallet rpc: Add close_wallet RPC 
And close the current wallet automatically if necessary when opening another
wallet.
 2018-09-05 16:52:16 +02:00
luigi1111 fad88e18a9
Merge pull request #4290 
2bc977b CMakeLists.txt: disable -fstack-protector* on windows
 2018-09-04 18:12:52 -05:00
luigi1111 e98e03566a
Merge pull request #4271 
7c8f95d ringct: make conversion functions return const refs (moneromooo-monero)
 2018-09-04 13:35:36 -05:00
luigi1111 ca4e477dc2
Merge pull request #4298 
67666b1 unit_tests: disable mlocker tests on windows (no implementation) (moneromooo-monero)
 2018-09-04 13:30:13 -05:00