Commit graph

772 commits

Author SHA1 Message Date
moneromooo-monero
5d91b26c0f
blockchain: skip checking tx semantics in embedded block hash range
If the txes are bad, this'll be picked up by the block hash mismatch
since the tx merkle root is part of the block hash.
2017-07-30 09:48:00 +01:00
moneromooo-monero
878205f143
core: fix lock ordering bug at init time 2017-07-29 12:54:02 +01:00
moneromooo-monero
d8becf2ee1
blockchain: fix cryptonight buffer leak on exit 2017-07-28 10:19:17 +01:00
moneromooo-monero
91aa90fc79
blockchain: ensure all blocks get their longhash precalculated
If the number of blocks to check was not a multiple of the
number of preparation threads, the last few blocks would
not be included in the threaded long hash calculation.
Those would still get calculated when the block gets added
to the chain, however, so this was only a tiny performance
hit, rather than a security bug.
2017-07-27 18:18:49 +01:00
moneromooo-monero
ff4bcaed81
blockchain: pass correct height to get_block_longhash 2017-07-27 18:18:20 +01:00
moneromooo-monero
340feedee2
core: randomly shuffle outputs
They used to be sorted by amount, which was fine before rct,
but is now suboptimal, since amounts are not known anymore.
In particular, it would give a recipient knowledge of whether
change was higher or lower than the amount received.
2017-07-25 18:57:57 +01:00
moneromooo-monero
53af9768ce
blockchain: one off warning when seeing a block with unknown version 2017-07-24 15:25:46 +01:00
moneromooo-monero
a5031a7d02
core: forbid duplicate ring members from v6
This avoids someone adding what amounts to mixin 0 rings in
practice, as there is no other good reason to allow this.
2017-07-22 12:33:12 +01:00
Riccardo Spagni
42fc89b672
Merge pull request #2142
02d66db4 tx_pool: initialize padding in txpool meta structure (moneromooo-monero)
0722aea3 cryptonote_core: initialize checkpoint flag (moneromooo-monero)
2017-07-19 11:49:42 +02:00
moneromooo-monero
02d66db4b4
tx_pool: initialize padding in txpool meta structure 2017-07-02 18:45:29 +01:00
moneromooo-monero
0722aea3df
cryptonote_core: initialize checkpoint flag 2017-07-02 18:45:25 +01:00
Julien Klepatch
bdab3436d3 Fix mismatch of parameter name between header file and implementation for set_user_options() 2017-06-23 05:16:11 +08:00
Riccardo Spagni
78f965a9e2
Merge pull request #2082
235df7f4 blockchain_db: add a txpool tx getter which returns existence (moneromooo-monero)
2017-06-18 17:36:12 +02:00
moneromooo-monero
235df7f484
blockchain_db: add a txpool tx getter which returns existence
Avoids exception spam for the "nope, not found" case
2017-06-11 15:36:48 +01:00
Howard Chu
3fc22e7b78
Add histogram to poolstats 2017-06-04 22:48:14 +01:00
Riccardo Spagni
3d397325bf
Merge pull request #2063
d17c0fc2 Don't copy blockchain for coinbase_tx_sum (Howard Chu)
2017-06-01 19:33:43 +02:00
Riccardo Spagni
4a60e9e66e
Merge pull request #2062
31417d57 tx_pool: add missing blockchain lock in add_tx (moneromooo-monero)
2017-06-01 19:33:17 +02:00
Howard Chu
5414970dcd
Speedup print_pool_stats
Since we're just counting txs, there's no reason to deserialize all the blobs.
2017-06-01 17:34:03 +01:00
Howard Chu
d17c0fc2d0
Don't copy blockchain for coinbase_tx_sum
Changed Blockchain::for_all_blocks() to for_blocks_range()
Operate on blockchain in-place instead of building a copy first.
2017-06-01 14:14:24 +01:00
moneromooo-monero
31417d57da
tx_pool: add missing blockchain lock in add_tx 2017-05-31 22:55:13 +01:00
Riccardo Spagni
a4c13ea092
Merge pull request #2039
4b932ff3 changed crypto to cncrypto so it generated libcncrypto (Gentian)
2017-05-30 21:24:11 +02:00
Riccardo Spagni
907ce14b18
Merge pull request #2026
a5739201 Update sync time copy (xmr-eric)
2017-05-30 21:20:39 +02:00
Riccardo Spagni
545e2b003c
Merge pull request #1982
b52abd13 Move txpool to the database (moneromooo-monero)
2017-05-30 21:12:44 +02:00
moneromooo-monero
b52abd1370
Move txpool to the database
Integration could go further (ie, return_tx_to_pool calls should
not be needed anymore, possibly other things).

poolstate.bin is now obsolete.
2017-05-25 22:23:37 +01:00
Gentian
4b932ff314 changed crypto to cncrypto so it generated libcncrypto
fix a cmakelist
2017-05-23 07:45:40 -04:00
xmr-eric
a57392016b Update sync time copy 2017-05-10 14:34:18 -04:00
Riccardo Spagni
865bb03ecf
Merge pull request #1968
5e5b8512 Fix obsolete OpenSSL API usage (hyc)
6c72d6a0 Fix Android recognition (hyc)
e65d66fe Fix ARM64 identification (hyc)
a4673218 Clean up ARMv8-a aes_expand_key() (hyc)
a3d77901 Fix block_longhash_worker thread (hyc)
2017-04-24 10:46:23 +02:00
assylias
bff90264b8
Add expected total reward to RPC "getblocktemplate".
Only works from V5 fork onward - returns 0 before that block.
2017-04-19 18:28:16 +01:00
hyc
a3d779013d Fix block_longhash_worker thread
Wasn't getting its stack size initialized; crashes on Android
with a default stack size of 1MB.
2017-04-12 23:51:18 +01:00
moneromooo-monero
893f5a301e
tx_pool: add blob size and fee/byte when logging a new tx 2017-04-04 09:04:11 +01:00
Riccardo Spagni
e3d2b135e7
Merge pull request #1924
6d315459 core: avoid possible reordering bugs wth tx/bloch hash cache (moneromooo-monero)
2017-03-25 13:29:36 +02:00
moneromooo-monero
6d315459b6
core: avoid possible reordering bugs wth tx/bloch hash cache 2017-03-25 09:18:53 +00:00
Derek Zhang
2bee92dbd0 Fixed typo in v5 hard fork finalized date 2017-03-24 18:06:55 -07:00
moneromooo-monero
5a7983585e
blockchain: offset v5 addition date on testnet
to silence the update warning, since v5 was done very early
on testnet
2017-03-24 10:01:15 +00:00
Riccardo Spagni
a73a886cb1
Merge pull request #1911
91d41090 tx_pool: ensure txes loaded from poolstate.bin have their txid cached (moneromooo-monero)
aaeb164c tx_pool: remove transactions if they're in the blockchain (moneromooo-monero)
558cfc31 core, wallet: faster tx pool scanning (moneromooo-monero)
f065234b core: cache tx and block hashes in the respective classes (moneromooo-monero)
2017-03-23 11:46:57 +02:00
moneromooo-monero
91d4109023
tx_pool: ensure txes loaded from poolstate.bin have their txid cached
The txid is not saved, and we want to make sure the transactions
have their txid cached while in the pool, since get_transactions
copies the transaction object, so any txid calculation on those
copies would not benefit any later caller, since the original tx
would be left without a cached txid.
2017-03-23 09:25:33 +00:00
moneromooo-monero
aaeb164cf6
tx_pool: remove transactions if they're in the blockchain
When starting up, if the pool state was not saved, the pool
might contain transactions which made it into the blockchain,
so these need removing
2017-03-23 09:25:29 +00:00
moneromooo-monero
558cfc31ca
core, wallet: faster tx pool scanning
Includes a new RPC to get tx pool hashes fast.
2017-03-23 09:25:22 +00:00
moneromooo-monero
f065234b71
core: cache tx and block hashes in the respective classes
An idea from smooth
2017-03-23 09:25:17 +00:00
moneromooo-monero
2242d8ebd6
tx_pool: silence use of uninitialized warning
The result is not actually used when uninitialized
2017-03-21 12:21:19 +00:00
moneromooo-monero
7c03349869
blockchain: lower the relay fee by 2%
This ensures we accept txes with a fee that's slightly too small,
to accomodate blockchain median jitter
2017-03-20 19:14:12 +00:00
moneromooo-monero
266492e919
tx_pool: use new filling algorithm from v5 only 2017-03-20 18:46:57 +00:00
Riccardo Spagni
73e8510717
Merge pull request #1896
a6f1d8fc core: call {prepare|cleanup}_handle_incoming_blocks when adding a mined block (moneromooo-monero)
2017-03-19 23:03:18 +02:00
moneromooo-monero
a6f1d8fc4c
core: call {prepare|cleanup}_handle_incoming_blocks when adding a mined block
This ensures that a batch can't also be started/stopped out of
sync by another thread and us getting in the middle
2017-03-19 12:40:26 +00:00
Lee Clagett
50cd179a60 Removed boost/asio.hpp include from epee/string_tools.h 2017-03-18 22:05:14 -04:00
Riccardo Spagni
c642d3224c
Merge pull request #1869
3396a9f2 Add intervening v5 fork for increased min block size (moneromooo-monero)
2017-03-15 18:23:51 +01:00
moneromooo-monero
3396a9f2af
Add intervening v5 fork for increased min block size
Minimum mixin 4 and enforced ringct is moved from v5 to v6.
v5 is now used for an increased minimum block size (from 60000
to 300000) to cater for larger typical/minimum transaction size.

The fee algorithm is also changed to decrease the base per kB
fee, and add a cheap tier for those transactions which we do
not care if they get delayed (or even included in a block).
2017-03-15 08:32:51 +00:00
moneromooo-monero
74b216a17f
core: don't try to re-relay an empty set of pool transactions 2017-03-12 14:57:58 +00:00
kenshi84
7d07c64fe5
fix dependency: put HardFork back to cryptonote_basic, made some BlockchainDB functions virtual again to avoid missing symbols error 2017-03-10 11:22:39 +09:00
Riccardo Spagni
ba0767477d
Merge pull request #1841
b553c282 rpc: fix BUILD_TAG mispelling (BUILDTAG) (moneromooo-monero)
02097c87 core: print the "new update found" message in cyan, for visibility (moneromooo-monero)
749ebace download: check available disk space before downloading (moneromooo-monero)
f36c5f1e download: give download threads distinct names (moneromooo-monero)
f6211322 core: make update download cancellable (moneromooo-monero)
63f0e074 download: async API (moneromooo-monero)
9bf017ed http_client: allow cancelling a download (moneromooo-monero)
0d90123c http_client: allow derived class to get headers at start (moneromooo-monero)
2017-03-06 15:17:08 +00:00
moneromooo-monero
cfa2564a40
blockchain: don't try to load an empty block hash set
If the blocks aren't being linked against a binary (such as
one of the blockchain utilities), the symbol will not be
NULL, but the size will be 0. This avoids a apurious warning
about the data hash.
2017-03-05 19:46:55 +00:00
moneromooo-monero
02097c87eb
core: print the "new update found" message in cyan, for visibility 2017-03-05 16:59:36 +00:00
moneromooo-monero
f6211322e5
core: make update download cancellable 2017-03-05 16:59:25 +00:00
Riccardo Spagni
4728ab977a
Merge pull request #1837
31533493 core: quantize per kB fee to 8 decimals (moneromooo-monero)
2017-03-04 21:15:04 +02:00
moneromooo-monero
3153349325
core: quantize per kB fee to 8 decimals 2017-03-03 23:31:56 +00:00
moneromooo-monero
cd71774d77
tx_pool: log separately "not ready" and "double spend" cases 2017-03-03 22:32:51 +00:00
Howard Chu
296641e047
Fix #1824 don't end batch that we didn't start 2017-03-03 16:50:53 +00:00
moneromooo-monero
12adb4a3f3
core: move hardfork back to cryptonote_core
should fix a cross dependency betewen cryptonote_basic and
blockchain_db
2017-02-25 16:41:35 +00:00
Riccardo Spagni
ed6f2e8323
Merge pull request #1785
583a7b5c core: protect precomputed block hashes with SHA256 (moneromooo-monero)
2017-02-24 12:00:51 +02:00
moneromooo-monero
583a7b5c74
core: protect precomputed block hashes with SHA256 2017-02-23 23:18:10 +00:00
moneromooo-monero
9effa55311
core: bound the amount of entries in bad tx semantics cache
This is to prevent unbounded memory use. Since I don't think there
is a container that has quick insert, quick lookup, and automatic
FIFO, I use two and swap every N, clearing the oldest one.
2017-02-23 20:34:11 +00:00
moneromooo-monero
240054a7f8
core: remove a couple unused/obsolete bits 2017-02-23 20:11:57 +00:00
moneromooo-monero
5901331669
updates: remove testnet case
It need not be any different
2017-02-22 11:20:44 +00:00
moneromooo-monero
822577eb42
updates: we now have a user URL, and an automatic one
So the user can use https, while the automatic does not have to
2017-02-22 11:20:40 +00:00
moneromooo-monero
9f17b1a30f
updates: s/monerod/monero/ for the main download
Also print download success message as global log
2017-02-22 11:20:37 +00:00
Riccardo Spagni
1a4298685a
Merge pull request #1766
72deb484 updated fallback nodes (Riccardo Spagni)
33329f5b update version to 0.10.2 (Riccardo Spagni)
04a50a7e update checkpoints.dat (Riccardo Spagni)
c3599fa7 update copyright year, fix occasional lack of newline at line end (Riccardo Spagni)
2017-02-22 09:36:11 +02:00
moneromooo-monero
708758b737
core: do not download an update we already downloaded 2017-02-21 22:23:59 +00:00
Riccardo Spagni
c3599fa7b9
update copyright year, fix occasional lack of newline at line end 2017-02-21 19:38:18 +02:00
moneromooo-monero
417b126fc4
Fix core_tests breaking on startup
You're wondering how this fixes core tests, aren't you...

It prevents the miner (initialized by cryptonote::core) from
breaking trying to access arguments that were not added.
Since the tests don't use the miner directly, it makes more
sense to have cryptonote_core add those, since it also uses
the miner.
2017-02-21 15:06:07 +00:00
moneromooo-monero
e74b3ab5f7
core: add p2p bind port options from net_node
They're now used by core to determine the data directory to use
for the txpool directory.

This fixes an assert in the core tests, which don't use the RPC
server, which normally initializes the P2P code.
2017-02-21 09:35:23 +00:00
Riccardo Spagni
49efd3add9
Merge pull request #1727
0288310e blockchain_db: add "raw" blobdata getters for block and transaction (moneromooo-monero)
2017-02-21 11:27:15 +02:00
Riccardo Spagni
59d96eedd8
Merge pull request #1724
cca95c1c blockchain_db: do not throw on expected partial results getting keys (moneromooo-monero)
2017-02-21 11:23:03 +02:00
Riccardo Spagni
565c99f670
Merge pull request #1731
a427235e core: add a missing newline on a string to be logged (moneromooo-monero)
b6a2230e unit_tests: fix minor blockchain_db regression (moneromooo-monero)
c488eca5 hardfork: tone down some logs (moneromooo-monero)
2017-02-21 11:21:57 +02:00
moneromooo-monero
a5a0a3c894
core: updates can now be downloaded (and SHA256 hash checked) 2017-02-20 22:58:37 +00:00
moneromooo-monero
d282cfcc46
core: test key images against validity domain 2017-02-20 22:58:25 +00:00
moneromooo-monero
f640512c53
Optionally query moneropulse DNS records to check for updates
It just checks and prints a message if there is a new version
for now.
2017-02-20 22:58:16 +00:00
moneromooo-monero
e3cae4ae2e
core: display any fork warning at startup too
This is a good time for the operator to be around and see it
2017-02-20 22:58:12 +00:00
Riccardo Spagni
675434ffab
Merge pull request #1748
bed2d9f2 Get rid of directory lock (Howard Chu)
2e913676 Handle map resizes from other processes (Howard Chu)
bf1348b7 Can't cache num_txs or num_outputs either (Howard Chu)
dc53e9ee Add a few read txns to streamline (Howard Chu)
2017-02-21 00:51:13 +02:00
moneromooo-monero
c32830937c
tx_pool: revert template filling changes
They are not ready yet
2017-02-20 22:43:37 +00:00
Howard Chu
bed2d9f231
Get rid of directory lock
We don't need it any more. Fixes issue #1633
2017-02-18 22:22:24 +00:00
Howard Chu
dc53e9eef2
Add a few read txns to streamline
Slight perf gain, but mainly to reduce spam at loglevel 3
2017-02-18 21:01:24 +00:00
moneromooo-monero
a427235e30
core: add a missing newline on a string to be logged 2017-02-14 19:14:41 +00:00
moneromooo-monero
0288310e3b
blockchain_db: add "raw" blobdata getters for block and transaction
This speeds up operations such as serving blocks to syncing peers
2017-02-13 21:11:37 +00:00
moneromooo-monero
cca95c1c7a
blockchain_db: do not throw on expected partial results getting keys
When scanning for outputs used in a set of incoming blocks,
we expect that some of the inputs in their transactions will
not be found in the blockchain, as they could be in previous
blocks in that set. Those outputs will be scanned there at
a later point. In this case, we add a flag to control wehther
an output not being found is expected or not.
2017-02-13 19:05:30 +00:00
moneromooo-monero
5adcb5a48c
tx_pool: add a debug message when adding a tx to the pool 2017-02-12 12:33:48 +00:00
kenshi84
8027ce0c75 extract some basic code from libcryptonote_core into libcryptonote_basic 2017-02-08 22:45:15 +09:00
kenshi84
bab1e9a397 bugfix: infinite recursion in get_account_address_from_str_or_url 2017-02-05 23:20:16 +09:00
Riccardo Spagni
eb21389953
Merge pull request #1664
b5cb8861 core: fix integrated addresses breaking with auto zero change (moneromooo-monero)
2017-02-04 17:20:02 +02:00
moneromooo-monero
b5cb8861c7
core: fix integrated addresses breaking with auto zero change
Zero change is sent to a random address, which confuses the code
which determines which key to use to encrypt the payment id.
Ignore zero amounts for this purpose, so the payment id gets
encrypted with the real destination's key.
2017-02-02 20:53:12 +00:00
Riccardo Spagni
fcb299b4ae
Merge pull request #1641
ca94d0a4 Separate data per P2P port (Miguel Herranz)
2017-02-02 22:41:28 +02:00
Riccardo Spagni
c3eff820be
Merge pull request #1642
3ae79a59 core: set missing verifivation_failed flag when rejecting a tx (moneromooo-monero)
ea6549e9 core_tests: decrease trace level from trace to debug (moneromooo-monero)
2017-02-02 21:25:30 +02:00
Riccardo Spagni
a6f61b8419
Merge pull request #1631
58e82506 Blockfill - Sort tx pool correctly (Alexis Enston)
5f7a8741 Blockfill - Take TX fees into account properly (Alexis Enston)
4ecab0d8 Consider empty block when filling with TXs (Alexis Enston)
2017-02-02 19:41:25 +02:00
Riccardo Spagni
ca2e2c2453 Merge pull request #1627
55a8e982 moved get_account_address_from_str_or_url from libcommon to libcryptonote_core (kenshi84)
2017-02-02 18:24:08 +02:00
Riccardo Spagni
f9e60dcd55
Merge pull request #1617
0644eed7 Remove boost/foreach.cpp includes (Miguel Herranz)
36dd3e23 Replace BOOST_REVERSE_FOREACH with ranged for (Miguel Herranz)
629e3101 Replace BOOST_FOREACH with C++11 ranged for (Miguel Herranz)
2017-02-02 18:16:39 +02:00
Miguel Herranz
ca94d0a43c Separate data per P2P port
poolstate.bin and p2pstate.bin are stored in .bitmonero/ if the default
P2P port is being used.

If another port is used both files are stored in
.bitmonero/PORTNUMBER/.
2017-01-28 14:16:06 +01:00
moneromooo-monero
3ae79a59e4
core: set missing verifivation_failed flag when rejecting a tx
This fixes two core rct tests
2017-01-28 09:43:41 +00:00
Alexis Enston
58e825060e Blockfill - Sort tx pool correctly 2017-01-25 12:06:19 +00:00
Alexis Enston
5f7a8741b9 Blockfill - Take TX fees into account properly 2017-01-25 11:59:25 +00:00
Alexis Enston
4ecab0d80c Consider empty block when filling with TXs 2017-01-25 11:59:15 +00:00
kenshi84
55a8e982c0 moved get_account_address_from_str_or_url from libcommon to libcryptonote_core 2017-01-24 20:31:03 +09:00