1b77e80a78
Cryptonight variant 4 aka CryptonightR
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It introduces random integer math into the main loop.
2019-02-14 14:44:27 +00:00
b980fec41c
slow-hash: some more big endian fixes
2019-02-14 14:44:27 +00:00
cd22a02db3
slow-hash: fix for big endian
2019-02-14 14:44:25 +00:00
96f5381574
Small function declaration cleanup in slow-hash.c
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- These functions are declared twice in slow-hash.c. Remove one of the copies.
- The declarations have the wrong return type, should be void, not int.
Function definitions here: https://github.com/monero-project/monero/blob/1e74586ee99e4bd89626d2eb4d23883cd91f0f81/src/crypto/aesb.c#L151-L180
Test plan: make release-test
2019-02-14 14:44:03 +00:00
612ecb13ef
Add support for V10 protocol with BulletProofV2 and short amount.
2019-02-14 14:44:03 +00:00
823b38bcab
Fix dummy decryption in debug mode
2019-02-14 14:44:03 +00:00
377de05001
fix log namespace
2019-02-14 14:44:03 +00:00
ff9853b4b9
New scheme key destination contrfol
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Implies protocol version management.
2019-02-14 14:44:03 +00:00
041af9545f
cryptonote: Fix enum check in expand_transaction_2
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This was noticed because GCC warned about using an enum value in a
boolean context.
2019-02-14 14:44:03 +00:00
1767c8172f
simplewallet: tell the user to complain to the recipient
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for long payment ids
2019-02-14 14:43:59 +00:00
c2d0e9a1ce
ringct: fix v1 ecdhInfo serialization
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The change made for v2 broke v1, and we have no way to know which
version we're serializing here. However, since we don't actually
care about space savings in this case, we continue serialiazing
both mask and amount.
2019-02-14 14:43:56 +00:00
0b18fa54c4
ringct: the commitment mask is now deterministic
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saves space in the tx and is safe
Found by knaccc
2019-02-12 12:16:47 +00:00
6ba3a11637
ringct: encode 8 byte amount, saving 24 bytes per output
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Found by knaccc
2019-02-12 12:16:45 +00:00
77f8f45459
ringct: save 3 bytes on bulletproof size
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Found by luigi1111
2019-02-12 12:16:43 +00:00
f7f6760052
add a bulletproof version, new bulletproof type, and rct config
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This makes it easier to modify the bulletproof format
2019-02-12 12:16:40 +00:00
5b07e0c9f4
core: include a dummy encrypted payment id when no payment is used
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For better transaction uniformity, even though this wastes space.
2019-02-12 12:16:38 +00:00
2eff9b12d8
core, wallet: remember original text version of destination address
2019-02-12 12:16:35 +00:00
e10d12b658
simplewallet: disable long payment ids by default
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unless --long-payment-id-support is used
2019-02-12 12:16:32 +00:00
b84b350fd4
blockchain: fix wrong hf version when popping multiple blocks
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Since we keep track of the hf version in the db, we pick it up
from there instead of doing the full reorg call, which is quite
expensive
2019-02-12 12:16:30 +00:00
1c7650f416
simplewallet: remove ability to transfer with detached short payment ids
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It seemed like a good idea at the time
2019-02-12 12:16:27 +00:00
4a7917ef6b
blockchain: fix block rate check for empty blockchains
2019-02-12 12:16:25 +00:00
34d2850fac
ignore child process when exec
2019-02-12 12:16:22 +00:00
5f89caea90
wallet2: fix ring reuse breaking when using histogram
2019-02-12 12:16:20 +00:00
db1e0a5323
core: fix unmixable special case allowing ring size below 11
2019-02-12 12:16:17 +00:00
66772f1235
blockchain: include number of discarded blocks in --reorg-notify
2019-02-12 12:16:13 +00:00
af1ade4eee
core: add a few more block rate window sizes
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The 10 minute one will never trigger for 0 blocks, as it's still
fairly likely to happen even without the actual hash rate changing
much, so we add a 20 minute window, where it will (for 0 blocks)
and a one hour window.
2019-02-12 12:16:11 +00:00
fb0dbab934
notify: fix tokenizing being too strict
2019-02-12 12:16:09 +00:00
0ac22d0e1c
core: add --block-rate-notify
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This runs a command whenever the block rate deviates too much
from the expectation
2019-02-12 12:16:06 +00:00
7d2f817f5e
blockchain: add --reorg-notify
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This will trigger if a reorg is seen. This may be used to do things
like stop automated withdrawals on large reorgs.
%s is replaced by the height at the split point
%h is replaced by the height of the new chain
%n is replaced by the number of new blocks after the reorg
2019-02-12 12:16:04 +00:00
1168e8d5d5
cryptonote_core: warn when the block rate deviates from expectations
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The warning threshold is set to allow a false positive every
ten days on average.
2019-02-12 12:16:02 +00:00
842a5d8bbe
notify: handle arbitrary tags
2019-02-12 12:15:59 +00:00
ebc60a098d
ArticMine's new block weight algorithm
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This curbs runaway growth while still allowing substantial
spikes in block weight
Original specification from ArticMine:
here is the scaling proposal
Define: LongTermBlockWeight
Before fork:
LongTermBlockWeight = BlockWeight
At or after fork:
LongTermBlockWeight = min(BlockWeight, 1.4*LongTermEffectiveMedianBlockWeight)
Note: To avoid possible consensus issues over rounding the LongTermBlockWeight for a given block should be calculated to the nearest byte, and stored as a integer in the block itself. The stored LongTermBlockWeight is then used for future calculations of the LongTermEffectiveMedianBlockWeight and not recalculated each time.
Define: LongTermEffectiveMedianBlockWeight
LongTermEffectiveMedianBlockWeight = max(300000, MedianOverPrevious100000Blocks(LongTermBlockWeight))
Change Definition of EffectiveMedianBlockWeight
From (current definition)
EffectiveMedianBlockWeight = max(300000, MedianOverPrevious100Blocks(BlockWeight))
To (proposed definition)
EffectiveMedianBlockWeight = min(max(300000, MedianOverPrevious100Blocks(BlockWeight)), 50*LongTermEffectiveMedianBlockWeight)
Notes:
1) There are no other changes to the existing penalty formula, median calculation, fees etc.
2) There is the requirement to store the LongTermBlockWeight of a block unencrypted in the block itself. This is to avoid possible consensus issues over rounding and also to prevent the calculations from becoming unwieldy as we move away from the fork.
3) When the EffectiveMedianBlockWeight cap is reached it is still possible to mine blocks up to 2x the EffectiveMedianBlockWeight by paying the corresponding penalty.
2019-02-12 12:15:54 +00:00
ab6c17cc15
Merge pull request #4716
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0406724c
2018-10-26 22:14:27 +02:00
0406724c24
Makefile: fix building without a git tree
2018-10-24 14:44:22 +00:00
29073f65e8
Merge pull request #4705
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f985d70f
2018-10-23 18:04:12 +02:00
f985d70f91
wallet2: extend fake out picks away from the gamma pick
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in order to unbias selection from blocks with few txes
2018-10-23 09:56:32 +00:00
d6da74ab5b
Merge pull request #4698
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ea723eef
2018-10-22 23:27:02 +02:00
b3e053ad18
Merge pull request #4696
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64c8981c
2018-10-22 23:26:23 +02:00
ea723eeffa
update version to 0.13.0.4
2018-10-22 23:10:58 +02:00
64c8981c1c
Providing user supplied default constructor for expect<void>
2018-10-22 15:39:10 +00:00
4ad6b66283
Merge pull request #4670
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fea60d6a
2018-10-20 20:45:14 +02:00
1504424887
Merge pull request #4667
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14515ef2
2018-10-20 20:44:38 +02:00
3a44fa2582
Merge pull request #4660
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742dec8d
2018-10-20 20:44:04 +02:00
367cf3729b
Merge pull request #4643
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c28ea6b6
2018-10-20 20:43:46 +02:00
510d54edd7
Merge pull request #4651
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8d098ad5
2018-10-20 20:43:28 +02:00
37c6636199
Merge pull request #4638
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a23c80df
2018-10-20 20:43:09 +02:00
ca6b6ca0d3
Merge pull request #4636
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d7ff707b#4592 and move bin2hex conversion to on_get_transaction_pool (stoffu)
2018-10-20 20:42:51 +02:00
6592d51693
Merge pull request #4632
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1e8a9d7d
2018-10-20 20:42:24 +02:00
dc6da786d3
Merge pull request #4630
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e4ce26c7
2018-10-20 20:42:05 +02:00
effb22cfc4
Merge pull request #4627
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bd482802
2018-10-20 20:41:45 +02:00
SChernykh