Commit graph

242 commits

Author SHA1 Message Date
moneromooo-monero
583a7b5c74
core: protect precomputed block hashes with SHA256 2017-02-23 23:18:10 +00:00
Riccardo Spagni
c3599fa7b9
update copyright year, fix occasional lack of newline at line end 2017-02-21 19:38:18 +02:00
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
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
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
kenshi84
8027ce0c75 extract some basic code from libcryptonote_core into libcryptonote_basic 2017-02-08 22:45:15 +09:00
Miguel Herranz
36dd3e238f Replace BOOST_REVERSE_FOREACH with ranged for 2017-01-22 21:47:39 +01:00
moneromooo-monero
b70ab128fc
rpc: fix orphan_status when getting blocks
It was always set to false, even for orphan blocks
2017-01-22 12:20:55 +00:00
moneromooo-monero
5833d66f65
Change logging to easylogging++
This replaces the epee and data_loggers logging systems with
a single one, and also adds filename:line and explicit severity
levels. Categories may be defined, and logging severity set
by category (or set of categories). epee style 0-4 log level
maps to a sensible severity configuration. Log files now also
rotate when reaching 100 MB.

To select which logs to output, use the MONERO_LOGS environment
variable, with a comma separated list of categories (globs are
supported), with their requested severity level after a colon.
If a log matches more than one such setting, the last one in
the configuration string applies. A few examples:

This one is (mostly) silent, only outputting fatal errors:

MONERO_LOGS=*:FATAL

This one is very verbose:

MONERO_LOGS=*:TRACE

This one is totally silent (logwise):

MONERO_LOGS=""

This one outputs all errors and warnings, except for the
"verify" category, which prints just fatal errors (the verify
category is used for logs about incoming transactions and
blocks, and it is expected that some/many will fail to verify,
hence we don't want the spam):

MONERO_LOGS=*:WARNING,verify:FATAL

Log levels are, in decreasing order of priority:
FATAL, ERROR, WARNING, INFO, DEBUG, TRACE

Subcategories may be added using prefixes and globs. This
example will output net.p2p logs at the TRACE level, but all
other net* logs only at INFO:

MONERO_LOGS=*:ERROR,net*:INFO,net.p2p:TRACE

Logs which are intended for the user (which Monero was using
a lot through epee, but really isn't a nice way to go things)
should use the "global" category. There are a few helper macros
for using this category, eg: MGINFO("this shows up by default")
or MGINFO_RED("this is red"), to try to keep a similar look
and feel for now.

Existing epee log macros still exist, and map to the new log
levels, but since they're used as a "user facing" UI element
as much as a logging system, they often don't map well to log
severities (ie, a log level 0 log may be an error, or may be
something we want the user to see, such as an important info).
In those cases, I tried to use the new macros. In other cases,
I left the existing macros in. When modifying logs, it is
probably best to switch to the new macros with explicit levels.

The --log-level options and set_log commands now also accept
category settings, in addition to the epee style log levels.
2017-01-16 00:25:46 +00:00
Riccardo Spagni
99ffc49740
Merge pull request #1577
feb499aa core: check block version for alt chains too (moneromooo-monero)
2017-01-15 14:57:30 -05:00
Riccardo Spagni
1207d8ad0d
Merge pull request #1576
ba3968f6 rct: split rct checks between semantics and other (moneromooo-monero)
2017-01-15 14:56:39 -05:00
Riccardo Spagni
10c6afd316
Merge pull request #1571
81c384e4 fix do_not_relay not preventing relaying on a timer (moneromooo-monero)
2017-01-15 14:50:10 -05:00
Riccardo Spagni
51baab2112
Merge pull request #1565
50b230d1 core: ensure block size limit is set from the start (moneromooo-monero)
2017-01-15 14:47:17 -05:00
Riccardo Spagni
65e33b1bc5
Merge pull request #1506
3ff54bdd Check for correct thread before ending batch transaction (Howard Chu)
eaf8470b Must wait for previous batch to finish before starting new one (Howard Chu)
c903c554 Don't cache block height, always get from DB (Howard Chu)
eb1fb601 Tweak default db-sync-mode to fast:async:1 (Howard Chu)
0693cff9 Use batch transactions when syncing (Howard Chu)
2017-01-15 14:43:12 -05:00
Howard Chu
eaf8470b29
Must wait for previous batch to finish before starting new one 2017-01-14 22:43:06 +00:00
Howard Chu
0693cff925
Use batch transactions when syncing
Faster throughput while avoiding corruption. I.e., makes
running with --db-sync-mode safe more tolerable.
2017-01-14 22:43:06 +00:00
moneromooo-monero
feb499aaae
core: check block version for alt chains too
This is incompatible with block version voting
2017-01-14 22:41:14 +00:00
moneromooo-monero
ba3968f6ce
rct: split rct checks between semantics and other
Semantics can be checked early
2017-01-14 21:17:32 +00:00
moneromooo-monero
81c384e408
fix do_not_relay not preventing relaying on a timer
Also print its value when printing pool
2017-01-14 13:07:05 +00:00
moneromooo-monero
50b230d12c
core: ensure block size limit is set from the start
It can now be queried by RPC, so it needs to be set before
it is otherwise needed for consensus, even if no blocks had
to be added (ie, exit and restart quickly).
2017-01-13 21:06:14 +00:00
Riccardo Spagni
e75fd059dd
Merge pull request #1555
758c0eb7 fix time stats mixin (luigi1111)
2017-01-13 14:36:24 -05:00
luigi1111
758c0eb79f
fix time stats mixin
also add blobsize
2017-01-10 10:15:15 -06:00
kenshi84
f1dde1a429 wallet cli: print originating block heights of mixin keys when making transfer 2017-01-09 15:10:34 +09:00
Riccardo Spagni
15dcc5afd3
Merge pull request #1534
1607cb7e tx_pool: better block template filling algorithm (moneromooo-monero)
9731b4e5 rpc: add block size to GET_BLOCK_HEADER RPC (moneromooo-monero)
9188b346 rpc: add current block size to the getinfo call (moneromooo-monero)
2017-01-08 16:43:54 -08:00
Riccardo Spagni
fdb1cda965
Merge pull request #1502
591d8368 core: invalidate difficulty cache when resetting blockchain (moneromooo-monero)
2017-01-08 16:37:31 -08:00
Riccardo Spagni
23cf963332
Merge pull request #1493
0478ac68 blockchain: allow marking "tx not found" without an exception (moneromooo-monero)
2017-01-08 16:33:41 -08:00
moneromooo-monero
0478ac6848
blockchain: allow marking "tx not found" without an exception
This is a normal occurence in many cases, and there is no need
to spam the log with those when it is.
2017-01-07 20:52:17 +00:00
moneromooo-monero
1607cb7e0c
tx_pool: better block template filling algorithm
Continue filling until we reach the block size limit, or the
resulting coinbase decreases.

Also remove old sanity check on block size, which is now not
wanted anymore.
2017-01-07 12:36:22 +00:00
moneromooo-monero
591d83686e
core: invalidate difficulty cache when resetting blockchain 2016-12-25 20:38:11 +00:00
luigi1111
374762654e
add tx hash to time stats
Also miner tx hash to log level 1 (have you ever tried to find a testnet miner tx hash?)
2016-12-21 19:20:49 -06:00
Riccardo Spagni
f5176cb6e8
Merge pull request #1467
55fa0479 rpc: new function and RPC to get alternative chain info (moneromooo-monero)
2016-12-20 17:44:47 +02:00
kenshi84
2ac8007544 also use portable serializer for boost_serialization_helper.h and net_node.inl, completely adandon boost/archive/binary_oarchive.hpp 2016-12-20 13:04:19 +09:00
moneromooo-monero
55fa0479a0
rpc: new function and RPC to get alternative chain info 2016-12-17 11:28:49 +00:00
moneromooo-monero
dd144b14bc
blockchain: fix reorganizations past a hard fork boundary
After popping blocks from the old chain, the hard fork object's
notion of the current version was not in line with the new height,
causing the first blocks from the new chain to be rejected due
to a false expection of a newer version.
2016-12-13 02:13:23 +00:00
Riccardo Spagni
0f99423080
Merge pull request #1418
dfbb85b6 blockchain: fix setting non trovial alternate chain as invalid (moneromooo-monero)
2016-12-10 14:48:39 +02:00
moneromooo-monero
dfbb85b6fe
blockchain: fix setting non trovial alternate chain as invalid
The wrong iterator was being used.
Also preincrement iterators to avoid possibly invalidating them,
I'm not sure this is necessary, but let's be safe.
2016-12-08 22:26:27 +00:00
luigi1111
648ea6bef1
blockchain: bring the v4 fork height one block forward
This will ensure the early 0.10 daemons will barf at the fork
height, and not a bit later, which could be confusing.
2016-12-06 21:59:08 +00:00
Riccardo Spagni
f2ea2afb77
Merge pull request #1398
f4772bae Fix a few minor typos (Pierre Boyer)
2016-12-04 22:28:22 +02:00
Riccardo Spagni
8086379680
Merge pull request #1397
3f7d6fb5 Fix delayed exit when syncing (moneromooo-monero)
2016-12-04 22:27:41 +02:00
Riccardo Spagni
416f7fbd5f
Merge pull request #1392
204b1bff blockchain: use high bound block reward on error where appropriate (moneromooo-monero)
2016-12-04 22:23:03 +02:00
Pierre Boyer
f4772bae81 Fix a few minor typos 2016-12-04 14:13:54 +01:00
moneromooo-monero
3f7d6fb57d
Fix delayed exit when syncing 2016-12-04 12:27:45 +00:00
moneromooo-monero
204b1bff62
blockchain: use high bound block reward on error where appropriate
If the block reward to use for the fee calculation can't be
calculated (should not happen in practice), use a high bound,
so we use a fee overestimate that will be accepted by the network.
2016-12-01 16:34:09 +00:00
moneromooo-monero
8f6ec90c83
blockchain: reject invalid pubkeys from v4 2016-11-28 22:32:58 +00:00
moneromooo-monero
2c0173c722
Add a get_outs (fully text based) version of get_outs.bin 2016-11-22 20:00:40 +00:00
moneromooo-monero
e6deb8abda
rpc: add a dynamic fee estimation RPC call 2016-10-31 08:38:00 +00:00
moneromooo-monero
82dbba10d4
core: dynamic fee algorithm from ArticMine
The fee will vary based on the base reward and the current
block size limit:

fee = (R/R0) * (M0/M) * F0

R: base reward
R0: reference base reward (10 monero)
M: block size limit
M0: minimum block size limit (60000)
F0: 0.002 monero

Starts applying at v4
2016-10-31 08:37:08 +00:00
moneromooo-monero
88faec75fe
wallet: select part of the fake outs from recent outputs
25% of the outputs are selected from the last 5 days (if possible),
in order to avoid the common case of sending recently received
outputs again. 25% and 5 days are subject to review later, since
it's just a wallet level change.
2016-10-15 18:17:16 +01:00