Commit graph

81 commits

Author SHA1 Message Date
moneromooo-monero a1891ebea9
tests: fix tests build
Add get_fork_version and add_ideal_fork_version to core so
cryptonote_protocol does not have to need the Blockchain
class directly, as it's not in its dependencies, and add
those to the fake core classes in tests too.
2017-08-10 11:12:56 +01:00
moneromooo-monero 635929eaca
protocol: add checks for top block hard fork version
We won't even talk to a peer which claims a wrong version
for its top block. This will avoid syncing to known bad
peers in the first place.
Also add IP fails when failing to verify a block.
2017-08-09 10:28:41 +01:00
Riccardo Spagni 6db8a60a18
Merge pull request #2149
158c3ecf core: thread most of handle_incoming_tx (moneromooo-monero)
f57ee382 cryptonote_protocol: retry stale spans early (moneromooo-monero)
90df52e1 cryptonote_protocol: light cleanup (moneromooo-monero)
84e23156 cryptonote_protocol: avoid spurious SYNCHRONIZED OK messages (moneromooo-monero)
5be43fcd cryptonote_protocol_handler: sync speedup (moneromooo-monero)
2017-08-07 15:24:58 +02:00
Riccardo Spagni b1af32b48d
Merge pull request #2242
1c9196b0 cryptonote_protocol: fix days behind calc on testnet (moneromooo-monero)
2017-08-07 15:13:45 +02:00
Riccardo Spagni ea46a5527a
Merge pull request #2234
214fd81e some include cleanup (moneromooo-monero)
2017-08-07 15:13:07 +02:00
moneromooo-monero 158c3ecff3
core: thread most of handle_incoming_tx 2017-08-07 09:33:20 +01:00
moneromooo-monero f57ee382b8
cryptonote_protocol: retry stale spans early
Connections can be dropped by the net_node layer,
unbeknownst to cryptonote_protocol, which would then
not flush any spans scheduled to that connection,
which would cause it to be only downloaded again
once it becomes the next span (possibly after a small
delay if it had been requested less than 5 seconds
ago).
2017-08-07 09:33:17 +01:00
moneromooo-monero 90df52e12f
cryptonote_protocol: light cleanup 2017-08-07 09:33:14 +01:00
moneromooo-monero 84e23156ac
cryptonote_protocol: avoid spurious SYNCHRONIZED OK messages 2017-08-07 09:33:09 +01:00
moneromooo-monero 5be43fcdba
cryptonote_protocol_handler: sync speedup
A block queue is now placed between block download and
block processing. Blocks are now requested only from one
peer (unless starved).

Includes a new sync_info coommand.
2017-08-07 09:33:04 +01:00
moneromooo-monero 1c9196b0c5
cryptonote_protocol: fix days behind calc on testnet 2017-08-02 22:34:02 +01:00
moneromooo-monero 214fd81e93
some include cleanup 2017-07-31 16:36:52 +01:00
rbrunner7 f1b76c8424 cryptonote_protocol: Set send_idle_time in connection_info correctly 2017-07-24 18:58:39 +02:00
moneromooo-monero 8f96cfc20a
Remove typeid use in network_address
Since I had to add an ID to the derived classes anyway,
this can be used instead. This removes an apparently
pointless warning from CLANG too.
2017-06-28 09:11:24 +01:00
Riccardo Spagni a0174ad534
Merge pull request #2064
6fc2dc39 cryptonote_protocol_handler: fix crash in debug log (moneromooo-monero)
2017-06-18 16:40:52 +02:00
Riccardo Spagni a237f90c5b
Merge pull request #2052
072102cf abstracted nework addresses (moneromooo-monero)
2017-06-18 14:23:59 +02:00
moneromooo-monero 6fc2dc3927
cryptonote_protocol_handler: fix crash in debug log 2017-06-01 19:42:33 +01:00
moneromooo-monero 072102cfd2
abstracted nework addresses
All code which was using ip and port now uses a new IPv4 object,
subclass of a new network_address class. This will allow easy
addition of I2P addresses later (and also IPv6, etc).
Both old style and new style peer lists are now sent in the P2P
protocol, which is inefficient but allows peers using both
codebases to talk to each other. This will be removed in the
future. No other subclasses than IPv4 exist yet.
2017-05-27 11:35:54 +01:00
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
moneromooo-monero b54e19d00e
protocol: fix wrong tx being looked up from fluffy block
Found by smooth
2017-03-13 19:16:25 +00:00
moneromooo-monero 09e060febb
protocol: fix fluffy to normal block dropping txes 2017-03-12 14:14:51 +00:00
moneromooo-monero 4d05955d53
protocol: fix "sync done" message not appearing 2017-02-24 01:28:56 +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 b252afb0b0
Merge pull request #1736
424b76a4 Fix spurious synchronization status msgs (Howard Chu)
2017-02-21 11:27:49 +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
Howard Chu 424b76a4e5
Fix spurious synchronization status msgs
Only update target height if it's actually greater than the current target.
Only display "synchronized" when current height equals target.
2017-02-15 14:41:42 +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 53f040445f
cryptonote_protocol: tweaks to the syncing speedup
- only pause mining once we've got the lock (in practice, it'll
  already be paused by another thread if we can't get the lock
  at once though)
- do not call prepare_handle_incoming_blocks when we dismissed
  all the blocks, it only causes cleanup_handle_incoming_blocks
  to complain afterwards
2017-02-13 19:36:31 +00:00
Riccardo Spagni e246dd1443
Merge pull request #1717
8bdc86be protocol: speed up sync by minimizing duplicate work (moneromooo-monero)
61dfa310 epee: fix some log macros not printing context nicely (moneromooo-monero)
2017-02-12 23:28:38 +02:00
moneromooo-monero 8bdc86beb4
protocol: speed up sync by minimizing duplicate work
In particular, the prepare_handle_incoming_blocks call
is pretty lengthy, and entirely pointless in the common
case where several different connections will prepare
the exact same blocks.
2017-02-12 17:17:30 +00:00
moneromooo-monero 9faef1f83a
cryptonote_protocol: misc fluffy block fixes
- fix wrong block being used when a new block is received between
  a node elaying a fluffy block and sending a new fluffy block
  with txes a peer did not have
- misc a neverending ping pong requesting the same missing txids
  when a new block is received in the meantime, causing the top
  block to not be the one we need
- send the original fluffy block message block height when sending
  a new fluffy block, not the current top height, which might
  have been updated since
- avoid sending back the whole block blob when asking for txes,
  send only the hash instead
- plus misc cleanup and additional debugging logs
2017-02-12 12:33:45 +00:00
kenshi84 8027ce0c75 extract some basic code from libcryptonote_core into libcryptonote_basic 2017-02-08 22:45:15 +09:00
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
NanoAkron 98357db400
Update log messages to reflect fact we no longer need to type exit to save database before quitting 2017-01-23 01:21:26 +00:00
Miguel Herranz 629e3101ab Replace BOOST_FOREACH with C++11 ranged for 2017-01-22 21:38:10 +01:00
moneromooo-monero 8028b5324e
protocol: log received messages in a separate category
Makes it easier to log just what's going on on P2P
2017-01-22 16:54:10 +00:00
moneromooo-monero a480bf6b14
fixups in logging init calls, and add missing net context in a log 2017-01-16 10:45:59 +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
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
NanoAkron 4299bdf614
Improve language of 'node ahead by' message 2016-12-12 23:24:40 +00:00
Gingeropolous aeb13289bb Update cryptonote_protocol_handler.inl
Per discussion of #1359, the wording has changed to indicate that no assessment of the blocks validity is made.
2016-12-10 10:22:16 -05:00
Riccardo Spagni 8086379680
Merge pull request #1397
3f7d6fb5 Fix delayed exit when syncing (moneromooo-monero)
2016-12-04 22:27:41 +02:00
moneromooo-monero 3f7d6fb57d
Fix delayed exit when syncing 2016-12-04 12:27:45 +00:00
moneromooo-monero 4adde0423b
p2p: possibly fix crash in relay_blocks 2016-12-01 23:52:16 +00:00
Riccardo Spagni 5f568533aa
Merge pull request #1263
d61bd81 add lightweight block propagation ("fluffy blocks") (Dion Ahmetaj)
2016-11-11 12:34:43 +02:00
Dion Ahmetaj d61bd8187e add lightweight block propagation ("fluffy blocks")
Added a new command to the P2P protocol definitions to allow querying for support flags.

Implemented handling of new support flags command in net_node. Changed for_each callback template to include support flags. Updated print_connections command to show peer support flags.

Added p2p constant for signaling fluffy block support.

Added get_pool_transaction function to cryptnote_core.

Added new commands to cryptonote protocol for relaying fluffy blocks.

Implemented handling of fluffy block command in cryptonote protocol.

Enabled fluffy block support in node initial configuration.

Implemented get_testnet function in cryptonote_core.

Made it so that fluffy blocks only run on testnet.
2016-11-09 14:24:27 -05:00
moneromooo-monero 5c4cb96cfb
cryptonote_protocol: drop connection when find_blockchain_supplement fails
This will be when we can't find common ground between the peer's
short chain history and our blockchain.

This fixes bad peers claiming a higher blockchain height from never
dropped, and keeping the node in synchronizing state forever, since
we will never get blocks from that peer.
2016-11-09 11:04:20 +00:00
moneromooo-monero 1e163666f3
core: notify the txpool when transactions are relayed 2016-10-23 00:32:49 +01:00
Riccardo Spagni d60826c0b9
Merge pull request #1133
cec090f Revert "Fix fake 'network synchronized, begin using' messages" (moneromooo-monero)
2016-10-04 12:08:33 +02:00
NanoAkron 8ed0d72b12
Moved logging to target functions rather than caller 2016-10-03 22:11:00 +01:00