Commit graph

420 commits

Author SHA1 Message Date
rfree2monero
c511abf005 remerged; commands JSON. logging upgrade. doxygen 2015-04-01 19:00:45 +02:00
rfree2monero
3cbdf198f1 Merge remote-tracking branch 'monero-official/master' into network-1.6-work1 2015-04-01 18:24:45 +02:00
Thomas Winget
94cb295db4
Merge upstream into blockchain 2015-03-29 09:58:18 -04:00
Riccardo Spagni
65d6d36449
Merge pull request #244
e6740ee Enforce DNSSEC for checkpoint updates (Thomas Winget)
dbf46a7 DNSSEC added (hardcoded key) (Thomas Winget)
2015-03-26 13:50:06 +02:00
Riccardo Spagni
c1187fabcf
Merge pull request #242
b43716c Do store transaction's blob size in transaction_chain_entry (Sergey Kazenyuk)
3be518f Use single get_transaction_hash to get both id and blob size (Sergey Kazenyuk)
2015-03-26 13:47:36 +02:00
Thomas Winget
7b14d4a17f
Steps toward multiple dbs available -- working
There will need to be some more refactoring for these changes to be
considered complete/correct, but for now it's working.

new daemon cli argument "--db-type", works for LMDB and BerkeleyDB.

A good deal of refactoring is also present in this commit, namely
Blockchain no longer instantiates BlockchainDB, but rather is passed a
pointer to an already-instantiated BlockchainDB on init().
2015-03-25 12:09:44 -04:00
Thomas Winget
5c0bc0050c
Merge upstream updates into blockchain branch 2015-03-25 05:56:36 -04:00
Thomas Winget
e6740ee103
Enforce DNSSEC for checkpoint updates 2015-03-24 06:59:38 -04:00
Thomas Winget
8855a32044
Merge upstream to daemonize changes
Preparation for PR
2015-03-24 02:47:15 -04:00
warptangent
4bedd68d2c
Update Blockchain::get_db() to return reference instead of pointer
Where this method is used, a BlockchainDB object is always expected, so
a pointer is unnecessary and less safe.
2015-03-22 15:45:36 -07:00
warptangent
275cbd4348
Add support for database open with flags
Add support to:
  - BlockchainDB, BlockchainLMDB
  - blockchain_import utility to open LMDB database with one or more
    LMDB flags.

Sample use:
  $ blockchain_import --database lmdb#nosync
  $ blockchain_import --database lmdb#nosync,nometasync
2015-03-16 00:26:59 -07:00
warptangent
ca75b4789c
Blockchain: add get_db() accessor, needed for blockchain_import
This handling may be changed in the future.
2015-03-15 13:22:52 -07:00
Sergey Kazenyuk
b43716c756 Do store transaction's blob size in transaction_chain_entry 2015-03-15 04:35:34 +03:00
Sergey Kazenyuk
3be518ff40 Use single get_transaction_hash to get both id and blob size 2015-03-15 04:33:34 +03:00
Thomas Winget
eee3ee7073
BlockchainDB implementations have names now
In order to make things more general, BlockchainDB now has get_db_name()
which should return a string with the "name" of that type of db.
This "name" will be the subfolder name that holds that db type's files
within the monero folder.

Small bugfix: blockchain_converter was not correctly appending this in
the prior hard-coded-string implementation of the subfolder data
directory concept.
2015-03-13 21:39:27 -04:00
Thomas Winget
5eab480cb1
Moved BlockchainDB into its own src/ subfolder
Ostensibly janitorial work, but should be more relevant later down the
line.  Things that depend on core cryptonote things (i.e.
    cryptonote_core) don't necessarily depend on BlockchainDB and thus
have no need to have BlockchainDB baked in with them.
2015-03-06 15:20:45 -05:00
smooth
7e72e943db update checkpoint 2015-03-06 02:38:06 -08:00
smooth
41a95e7b11 add comment about avoiding overflow 2015-03-05 00:45:54 -08:00
smooth
754a785ee1 minimum subsidy for mining incentives, remove unused LEGACY_FEE define 2015-03-04 23:35:04 -08:00
Thomas Winget
9dab105e2e
DNS checkpoint loading for testnet should now be correct 2015-03-01 03:36:46 -05:00
Thomas Winget
96cbecffd7
RPC calls for background daemon added in
The RPC calls the daemon executable uses to talk to the running daemon
instance have mostly been added back in.  Rate limiting has not been
added in upstream, but is on its way in a separate effort, so those
calls are still NOPed out.
2015-02-24 00:44:36 -05:00
Thomas Winget
9193d6fb5b
Daemonize changes pulled in -- daemon builds
many RPC functions added by the daemonize changes
(and related changes on the upstream dev branch that were not merged)
were commented out (apart from return).  Other than that, this *should*
work...at any rate, it builds, and that's something.
2015-02-24 00:05:19 -05:00
Thomas Winget
0ad0784f46
Changed log level of debug message -- too spammy 2015-02-23 18:28:20 -05:00
warptangent
6485dacc2f
BlockchainLMDB: Add profiling to tx_exists() 2015-02-23 00:33:39 -08:00
warptangent
83fb6d8d07
BlockchainLMDB: Add batch transaction support to tx_exists() 2015-02-23 00:33:38 -08:00
warptangent
8529c0ea9a
BlockchainDB, BlockchainLMDB: Add profiling for DB commits 2015-02-23 00:33:38 -08:00
warptangent
7a66b8bbcf
BlockchainDB: Add virtual function declarations for batch transactions 2015-02-23 00:33:38 -08:00
warptangent
b7a2d84919
BlockchainLMDB: Add check for open database to two functions 2015-02-23 00:33:38 -08:00
warptangent
58ecc58be1
BlockchainLMDB: Add support for batch transactions 2015-02-23 00:33:37 -08:00
warptangent
8909d7d82e
Improve block and tx processing efficiency by less repeat hashing
BlockchainLMDB::add_block()
  BlockchainLMDB::add_transaction_data()

  BlockchainDB::add_transaction()
2015-02-23 00:33:37 -08:00
warptangent
3676ac5841
Add profiling to block and tx processing 2015-02-23 00:33:37 -08:00
warptangent
ce71abd0fe
Move LMDB storage to subfolder 2015-02-23 00:33:37 -08:00
warptangent
42f8fe5c7f
Fix formatting 2015-02-23 00:33:36 -08:00
warptangent
aa82f786c7
Fix log statement 2015-02-23 00:33:36 -08:00
warptangent
26873db199
Remove unused variable 2015-02-23 00:33:36 -08:00
warptangent
4b90fd389d
Add log statement 2015-02-23 00:33:36 -08:00
warptangent
2531aa31f8
Add and extend log statements 2015-02-23 00:33:35 -08:00
warptangent
59305d3137
Blockchain: match original function declaration from blockchain_storage 2015-02-23 00:33:35 -08:00
warptangent
b88ab643ca
Fix Blockchain::get_tail_id() to set parameter to last block number instead of height
This reflects the behavior of blockchain_storage::get_tail_id().

Fixes #27 so that RPC method getlastblockheader works.
2015-02-22 10:41:41 -08:00
warptangent
963bc09087
Revert "Bounds error, should fix #27"
This reverts commit 6f1c4b4c2c.
2015-02-22 10:31:11 -08:00
Thomas Winget
6f1c4b4c2c
Bounds error, should fix #27 2015-02-20 21:09:32 -05:00
rfree2monero
ae2a50659f 2014 network limit 1.2 +utils +toc -doc -drmonero
new update of the pr with network limits

more debug options:
discarding downloaded blocks all or after given height.
trying to trigger the locking errors.

debug levels polished/tuned to sane values.
debug/logging improved.

warning: this pr should be correct code, but it could make
an existing (in master version) locking error appear more often.

it's a race on the list (map) of peers, e.g. between closing/deleting
them versus working on them in net-limit sleep in sending chunk.

the bug is not in this code/this pr, but in the master version.

the locking problem of master will be fixed in other pr.

problem is ub, and in practice is seems to usually cause program abort
(tested on debian stable with updated gcc). see --help for option
to add sleep to trigger the error faster.
2015-02-20 22:28:03 +01:00
rfree2monero
5ce4256e3d 2014 network limit 1.1 +utils +toc -doc -drmonero
Update of the PR with network limits

works very well for all speeds
(but remember that low download speed can stop upload
because we then slow down downloading of blockchain
requests too)

more debug options

fixed pedantic warnings in our code
should work again on Mac OS X and FreeBSD
fixed warning about size_t
tested on Debian, Ubuntu, Windows(testing now)

TCP options and ToS (QoS) flag
FIXED peer number limit
FIXED some spikes in ingress/download
FIXED problems when other up and down limit
2015-02-20 22:13:00 +01:00
rfree2monero
eabb519605 2014 network limit 1.0a +utils +toc -doc -drmonero
commands and options for network limiting
works very well e.g. for 50 KiB/sec up and down
ToS (QoS) flag
peer number limit
TODO some spikes in ingress/download
TODO problems when other up and down limit
added "otshell utils" - simple logging (with colors, text files channels)
2015-02-20 22:13:00 +01:00
Thomas Winget
fc62af5cf8
Merge remote-tracking branch 'monero-project/master' into blockchain 2015-02-05 08:51:19 -05:00
warptangent
84fe5fbd65
Add compile-time support for both db implementations: in-memory and LMDB
Usage:

default is lmdb for blockchain branch:
$ make release

same as:
$ DATABASE=lmdb make release

for original in-memory implementation:
$ DATABASE=memory make release
2015-02-02 11:53:09 -08:00
warptangent
8bd1983cdc
Blockchain: reflect log updates from blockchain_storage
See commit 4ba680f294
2015-02-01 19:30:20 -08:00
warptangent
7f9b070165
Blockchain: reflect log and assert updates from blockchain_storage
See commit cf5a8b1d6c
2015-02-01 19:30:14 -08:00
warptangent
70342ecada
Blockchain: reflect log level of blockchain_storage
Update to match LOG_PRINT_RED_Lx statements.
See commit cf5a8b1d6c
2015-02-01 19:29:18 -08:00
warptangent
c8d27fb38d
Blockchain: reflect assert behavior of blockchain_storage for get_tx_outputs_gindexs() 2015-02-01 19:29:03 -08:00
warptangent
d00ee784db
Update recently added log statement to fix possible null dereference
This would have been triggered if function was called without fourth
parameter and ring signature check failed.
2015-02-01 19:28:58 -08:00
Riccardo Spagni
497a514bd3 replaced 64-bit multiplication in difficulty.cpp with a portable version 2015-01-27 14:06:33 +02:00
Thomas Winget
acd4c369e4
Should fix std::min issues related to size_t 2015-01-19 17:39:38 -05:00
warptangent
800d9b9247
Remove code previously made unused and marked unused 2015-01-14 13:41:57 -08:00
warptangent
0840c2fd7e
Fix height assertion in Blockchain::handle_alternative_block()
It expects the total number of blocks of main chain, not last block id
(off-by-one error).

This again behaves like the same height assertion done in original
implementation in blockchain_storage::handle_alternative_block().

This allows a reorganization to proceed after an alternative block has
been added.
2015-01-11 21:23:02 -08:00
warptangent
63051bea1c
Fix comparison between main and alternate chain's cumulative
difficulty.

This fixes the continual reorganization between a main and alternate
chain, using the same two latest blocks from each.

The check that cumulative difficulty of the alternate chain is bigger
than main's was not using main's last block, but incorrectly using the
passed-in block's previous block. main_chain_cumulative_difficulty was
being used in two different ways. This has been split up to keep use
of main_chain_cumulative_difficulty consistent.
2015-01-11 21:23:02 -08:00
warptangent
909ea81067
Remove a have_block() check so alternate block can be processed
Remove have_block() check from Blockchain::handle_block_to_main_chain().
Add logging to have_block().

This allows blockchain reorganization to proceed further.

have_block() check here causes an error after a blockchain reorganize
begins with error: "Attempting to add block to main chain, but it's
already either there or in an alternate chain."

While reorganizing to become the main chain, a block in the
alternative chain would be refused due to have_block() rightfully
finding it in the alternative chain. The reorganization would end in
rollback, restoring to previous blockchain.

Original implementation didn't call it here, and it doesn't appear
necessary to be called from here in this implementation either. When
needed, it appears it's called prior to handle_block_to_main_chain().
2015-01-11 21:23:02 -08:00
warptangent
4d0a94b20c
Complete implementation of transaction removal
Complete method BlockchainLMDB::remove_output()
  - use output index as the key for:
    m_output_indices, m_output_txs, m_output_keys
  - call new method BlockchainLMDB::remove_amount_output_index()

Add method to remove amount output index.
  - BlockchainLMDB::remove_amount_output_index()
  - for m_output_amounts

This also fixes the segfault when blockchain reorganization is
attempted.
2015-01-11 21:22:09 -08:00
warptangent
1701c26750
Use block index when obtaining block's difficulty for log statement
Use last block id, not number of blocks (off-by-one error).

Fixes error at start of blockchain reorganization: "Attempt to get
cumulative difficulty from height <XXXXXX> failed -- difficulty not in
db"
2015-01-11 19:57:46 -08:00
warptangent
4eba21fd48
Fix transfers to support mixins
Implement BlockchainLMDB::get_output_global_index()
- returns global output index for a given amount and amount output
  index.

Add information to debug statement for failed ring signature check
within Blockchain::check_tx_inputs()

Fixes bitmonerod RPC call "/getrandom_outs.bin" to return correct
output keys, used in creating a transaction with mixins.

TODO: get_output_global_index() could be refactored with part of
get_output_tx_and_index() as the latter uses the former's
functionality.  Keep track of LMDB read transaction.
2015-01-09 16:34:18 -08:00
warptangent
d045dfa7ce
Fix transfers (without mixins)
Fix Blockchain::get_tx_outputs_gindexs() to return amount output
indices.

Implement BlockchainLMDB::get_tx_amount_output_indices() and call it
from the function instead of BlockchainLMDB::get_tx_output_indices()

Previously, Blockchain::get_tx_outputs_gindexs() was instead returning
global output indices, which are internal to LMDB databases.

Allows bitmonerod RPC /get_o_indexes.bin to return the amount output
indices as expected.

Allows simplewallet refresh to set correct amount output indices for
incoming transfers. simplewallet can now construct and send valid
transactions (currently only without mixins).

This is a fix that doesn't require altering the structure of the
current LMDB databases.

TODO:

This can be done more efficiently by adding another LMDB database
(key-value table).

It's not used during regular transaction validation by bitmonerod. I
think it's currently used only or mainly by simplewallet for just its
own incoming transactions. So the current behavior is not a primary
bottleneck.

Currently, it's using the "output_amounts" database, walking through a
given amount's list of values, comparing each one to a given global
output index. The iteration number of the match is the desired result:
the amount output index. This is done for each global output index of
the transaction.

A tx's amount output indices can be stored in various other ways
allowing for faster lookup. Since a tx is only written once, there are
no special future write requirements for its list of indices.
2015-01-09 16:34:12 -08:00
Thomas Winget
429a740562
throw inline functions need to keep exception type
As it is useful for functions calling BlockchainDB functions to know
whether an exception is expected (attempting to get a block that doesn't
    exist and counting it missing if not, to save time checking if it
    does, for example), the inline functions throw{0,1} need to keep the
exception type information.

Slight comment update due to copy/paste failure.
2015-01-09 07:29:05 -05:00
Thomas Winget
14555eefd5
Fixes segfault in Blockchain::handle_alternative_block
This commit should fix the segfault in
Blockchain::handle_alternative_block, and also updates a few comments
that were either incorrect or incomplete.
2015-01-09 05:56:51 -05:00
Thomas Winget
7374b81b23 Merge pull request #19 from warptangent/fix_tx_output
Obtain tx hash and tx output index from amount and output offset
2015-01-04 19:39:44 -08:00
warptangent
c5c100c69b Obtain tx hash and tx output index from amount and output offset
Fixes problem of obtaining incorrect outputs used for tx input.

Reverts to earlier intended behavior that was fixed in previous
commit's split of get_output_tx_and_index into two functions.
2015-01-04 19:39:43 -08:00
moneromooo-monero
ad8200a573 db_lmdb: fix global index calculation off by 1
This finally fixes raw tx being accepted by the daemon.
2015-01-04 19:39:43 -08:00
Thomas Winget
c50cd95674 Fixes a bug with getting output metadata from BlockchainDB
Thanks to moneromooo-monero for spotting the bug.
2015-01-04 19:39:43 -08:00
moneromooo-monero
57b80c541e db_lmdb: remove redundant checks 2015-01-04 19:39:43 -08:00
Thomas Winget
c3fa07b44b update comments to reflect changed code 2015-01-04 19:39:43 -08:00
moneromooo-monero
59d2b0ed1c db_lmdb: do not give the group database write permissions 2015-01-04 19:39:43 -08:00
moneromooo-monero
4c2a45288a db_lmdb: catch attempt to remove block from an empty blockchain
It would probably have thrown when not finding a block at
height 2^64-1, but better make things clear.
2015-01-04 19:39:43 -08:00
moneromooo-monero
3a3459d59b db_lmdb: factor all the log+throw code paths 2015-01-04 19:39:42 -08:00
moneromooo-monero
3fcb8daf6e db_lmdb: factor the MDB_val setup code
It makes the code simpler, avoids possible copy/paste errors
(wrong sizeof, etc), and generally unclutters the calling code.
2015-01-04 19:39:42 -08:00
moneromooo-monero
1860658eec blockchain: do not append "testnet" to the data directory
It is already there (unless overridden via command line).
2015-01-04 19:39:42 -08:00
moneromooo-monero
1c578ad3f8 db_lmdb: remove block timestamp too when removing a block 2015-01-04 19:39:42 -08:00
moneromooo-monero
c93a186637 db_lmdb: do not cast const away 2015-01-04 19:39:42 -08:00
moneromooo-monero
198368b2e1 blockchain: fix wallet syncing from scratch
When the wallet syncs from the first block, it is fine to start
at the genesis block.
2015-01-04 19:39:42 -08:00
moneromooo-monero
1d23db220a db_lmdb: do not keep a dangling pointer to stack objects 2015-01-04 19:39:41 -08:00
moneromooo-monero
29b5876ad1 db_lmdb: make cursor internal members private 2015-01-04 19:39:41 -08:00
moneromooo-monero
a3157d7b69 blockchain_storage: refactor genesis block creation
The existing assert is kept as it is stricter than the function's
internal assert.
2015-01-04 19:39:41 -08:00
moneromooo-monero
8e41b1e735 blockchain_storage: add consts where appropriate 2015-01-04 19:39:41 -08:00
moneromooo-monero
256162fcd5 checkpoints: add consts where appropriate 2015-01-04 19:39:41 -08:00
moneromooo-monero
b7270ab60e blockchain: add consts where appropriate 2015-01-04 19:39:41 -08:00
moneromooo-monero
23f3cb4c0e blockchain_db: add consts where appropriate 2015-01-04 19:39:41 -08:00
moneromooo-monero
10fd6cab6c blockchain_db: factor some exception code
Ideally, the log would go in the exception's ctor, but
two log levels are used, so I'd need to specify the level
in the ctor, which isn't great as it's not really related
to the exception.
2015-01-04 19:39:41 -08:00
moneromooo-monero
0886183568 build: add liblmdb to the cmake autodetection system
update for rebase (warptangent 2015-01-04)
  src/cryptonote_core/CMakeLists.txt (edit)
  - replace LMDB_LIBRARIES with LMDB_LIBRARY set from autodetection
2015-01-04 19:39:40 -08:00
Thomas Winget
215e63b79f extraneous semicolon in Blockchain::complete_timestamps_vector
credit here:
https://bitcointalk.org/index.php?topic=583449.msg9562845#msg9562845
2015-01-04 19:39:40 -08:00
Thomas Winget
8e1b7e2ad4 raised maximum mapsize for lmdb to ~16GB 2015-01-04 19:39:40 -08:00
Thomas Winget
6c8b8acfe4 more blockchain height-related fixes, syncing other nodes code this time 2015-01-04 19:39:40 -08:00
Thomas Winget
4af0918501
very, VERY primitive blockchain converter
hard-coded config folder, hard-coded BlockchainDB subclass.

Needs finessing, but should be testable this way.

update for rebase (warptangent 2015-01-04)
  fix conflicts with upstream CMakeLists.txt files

  src/CMakeLists.txt (edit original commit)
  src/blockchain_converter/CMakeLists.txt (add)
2015-01-04 19:38:56 -08:00
Thomas Winget
26a7db38eb add new checkpointing behavior to Blockchain class 2015-01-04 19:31:20 -08:00
Thomas Winget
006e106ae9 Store output pubkeys separately, bug fixes 2015-01-04 19:31:20 -08:00
Thomas Winget
ab7951d99a Minor bugfixes, redundancy removal
Minor bugfixes in block removal

Storing outputs outside their transactions is largely unnecessary, and
thus has been removed.
2015-01-04 19:31:20 -08:00
Thomas Winget
71b18d7166 moar bug fixes, removed debug prints 2015-01-04 19:31:19 -08:00
Thomas Winget
0915913111 BlockchainLMDB seems to be working*!
* - Well, mostly.  Haven't let it sync too far just yet.  Currently
trying to figure out the best way to deal with LMDB/mmap virtual memory
pages.
2015-01-04 19:31:19 -08:00
Thomas Winget
1a546e3222 some bug fixes, but still needs work
There are quite a few debug prints in this commit that will need removed
later, but for posterity (in case someone wants to debug this while I'm
away), I left them in.

Currently errors when syncing on the first block that has a "real"
transaction.  Seems to not be able to validate the ring signature, but I
can't for the life of me figure out what's going wrong.
2015-01-04 19:31:19 -08:00
Thomas Winget
006afe2172 Minor bug fixes and debug prints
Blockchain and BlockchainLMDB classes now have a debug print at the
beginning of each function at log level 2.  These can be removed at any
time, but for now are quite useful.

Blockchain runs, and adds the genesis block just fine, but for some
reason isn't getting new blocks.
2015-01-04 19:31:19 -08:00
Thomas Winget
90f402e258 minor fixes to Blockchain.cpp 2015-01-04 19:31:19 -08:00
Thomas Winget
74a1a89e27
Integrate BlockchainDB into cryptonote_core
Probably needs more looking at -- lot of things were done...in a rushed
sort of way.  That said, it all builds and *should* be at least
testable.

update for rebase (warptangent 2015-01-04)
  fix conflicts with upstream CMakeLists.txt files

  src/CMakeLists.txt (remove edits from original commit)
  tests/CMakeLists.txt (remove edits from original commit)
  src/cryptonote_core/CMakeLists.txt (edit)
  - use blockchain db .cpp and .h files
  - add LMDB_LIBRARIES
2015-01-04 19:29:51 -08:00
Thomas Winget
d8c570b588 All LMDB BlockchainDB implemented, not tested
All of the functionality for the LMDB implementation of BlockchainDB is
implemented, but only what is in tests/unit_tests/BlockchainDB.cpp has
been tested.  This is basically add a block, see if you can get the
block and a tx from the block.  More tests should be added at some
point.
2015-01-04 19:01:11 -08:00
Thomas Winget
e47e343a1c LMDB blockchain: remove outputs and spent keys 2015-01-04 19:01:10 -08:00
Thomas Winget
a0af217d9a Adding block data to LMDB BlockchainDB coded
Still needs testing (and need to write a few more unit tests), but
everything should be there.  Lots of unfortunate duplication,
but...well, I can't see a way around it using LMDB.

A couple of other minor changes in this commit, only slightly relevant.
2015-01-04 19:01:10 -08:00
Thomas Winget
db00ce0173 Parts of LMDB impl of BlockchainDB done and working
The rest should just be tedious copypasta and modification.
2015-01-04 19:01:10 -08:00
Thomas Winget
b98b96489f Initial commit of lmdb BlockchainDB impl 2015-01-04 18:41:44 -08:00
Thomas Winget
bc44bc19f4 Initial commit of BlockchainDB tests, other misc
miscellaneous changes to BlockchainDB/blockchain as well, namely
replacing instances of std::list with std::vector
2015-01-04 18:41:44 -08:00
Thomas Winget
07733f98c0 update new blockchain to build with new changes
Still need to add in the new checkpointing functionality, as well as
touch up a few things, but is okay for now.
2015-01-04 18:41:44 -08:00
Thomas Winget
1ffbeb2d2e stupid past me, fixing typos and shit... 2015-01-04 18:41:44 -08:00
Thomas Winget
67515b8b19 missing typedef 2015-01-04 18:41:43 -08:00
Thomas Winget
aba548cbf7 import of BlockchainDB files
tried rebasing, tree-filter, and many other things.  at this point,
the history of these files previous to this can live on
in my bc2 branch, as I'm importing them as-is to here.
2015-01-04 18:41:43 -08:00
Riccardo Spagni
f4b69d553a
year updated in license 2015-01-02 18:52:46 +02:00
warptangent
21a3c46a1b ensure that keccak is called on view spend key, not a possibly pre-sc_reduce32 version of it
- for deriving view secret key
2014-12-01 13:35:09 -08:00
Riccardo Spagni
40971b4ee6
Merge pull request #188
dde7897 Disable legacy fees for now (iamsmooth)
cc74b43 Remove DEFAULT_FEE, add temporary acceptance of too-small per-kb fee >= 0.1, denominations based on DEFAULT_DUST_THRESHOLD, document fee arg to create_transactions as unused, se DEFAULT_DUST_THRESHOLD for wallet dust collection instead of calcualted tx fee (iamsmooth)
2014-11-26 22:45:44 +02:00
Riccardo Spagni
ab7c6c07e7
Merge pull request #180
ce71c01 cmake: work around a bug with implicit link directories (Ben Boeckel)
de4fc40 mingw: copy required libraries to the build tree (Ben Boeckel)
ec54e2f cmake: place binaries together in the build tree (Ben Boeckel)
18c56ab msys: don't use LTO (Ben Boeckel)
5680c9c msys: factor out -Werror on msys (Ben Boeckel)
4751542 msys: look in msys' directory for files (Ben Boeckel)
d855fe4 miniupnpc: bump the _POSIX_C_SOURCE feature macro (Ben Boeckel)
c696492 unbound: fix getaddrinfo detection for 32-bit windows (Ben Boeckel)
e377687 cmake: Windows and static builds need this (Ben Boeckel)
01895dd cmake: fix up link lines (Ben Boeckel)
4b6515c unbound: fix type checking (Ben Boeckel)
d43a20f unbound: plumb the libdir up (Ben Boeckel)
7d708e4 cmake: support 2.8.7 (Ben Boeckel)
464c280 cmake: fix up miniupnpc's define (Ben Boeckel)
9689df9 cmake: clean up EXTRA_LIBRARIES (Ben Boeckel)
3b7bdcb cmake: set the project name (Ben Boeckel)
0f0efc4 cmake: prepend to CMAKE_MODULE_PATH (Ben Boeckel)
031e3da cmake: remove scream-make (all-caps functions) (Ben Boeckel)
abbd5c0 unbound: import cmake build system (Ben Boeckel)
e59b5b7 miniupnpc: clean up build system (Ben Boeckel)
475fe20 cmake: minor cleanups (indentation and typos) (Ben Boeckel)
799e8b2 cmake: use option() for STATIC (Ben Boeckel)
c24d22b cmake: clean up if auto-dereferencing (Ben Boeckel)
9ed415a build: inform the build of what generates version.h (Ben Boeckel)
eba180a cmake: support git info in released tarballs (Ben Boeckel)
eeffac6 cmake: fix up BOOST_IGNORE_SYSTEM_PATHS (Ben Boeckel)
a43f1a8 cmake: remove configuration variables (Ben Boeckel)
a87ce09 cmake: factor out error messages (Ben Boeckel)
9aa48b6 miniupnpc: clear out else/endfoo command arguments (Ben Boeckel)
8a86ac8 daemon_tests: update cmake code (Ben Boeckel)
fa3ff75 gtest: support an external gtest (Ben Boeckel)
7bfcffa cmake: put each test executable in its own directory (Ben Boeckel)
f53f047 cmake: handle private vs. public headers (Ben Boeckel)
55ca7d3 cmake: refactor common code with libraries (Ben Boeckel)
c773f46 cmake: refactor common code with executables (Ben Boeckel)
89cff7b cmake: put each library into its own directory (Ben Boeckel)
2014-11-25 21:49:00 +02:00
iamsmooth
dde7897fd4 Disable legacy fees for now 2014-11-11 02:03:00 +00:00
iamsmooth
cc74b43651 Remove DEFAULT_FEE, add temporary acceptance of too-small per-kb fee >= 0.1, denominations based on DEFAULT_DUST_THRESHOLD, document fee arg to create_transactions as unused, se DEFAULT_DUST_THRESHOLD for wallet dust collection instead of calcualted tx fee 2014-11-09 10:53:29 +00:00
Thomas Winget
557e27fd21 per kb fees 2014-11-06 22:09:07 -07:00
Ben Boeckel
7d708e4223 cmake: support 2.8.7
Older versions of CMake support LINK_{PUBLIC,PRIVATE} while newer
versions prefer PUBLIC and PRIVATE instead, but still support the LINK_
prefix.
2014-10-24 15:29:51 -04:00
Ben Boeckel
f53f04724c cmake: handle private vs. public headers 2014-10-23 16:42:34 -04:00
Ben Boeckel
55ca7d3b34 cmake: refactor common code with libraries 2014-10-23 16:42:34 -04:00
Ben Boeckel
89cff7bddc cmake: put each library into its own directory
This cleans up the CMake code and shows patterns more easily (to be
refactored in the next commit).
2014-10-23 16:42:34 -04:00
Riccardo Spagni
b41907574a
added hardcoded checkpoint at block 249380 2014-10-07 00:08:47 +02:00
Riccardo Spagni
664ae0085d
Merge pull request #167
aeaa44f fixed signed-unsigned issue from 166 (Thomas Winget)
2014-10-06 10:27:17 +02:00
Riccardo Spagni
1160505454
fixed checkpointing bug 2014-10-03 21:45:29 +02:00
Riccardo Spagni
1663089b33
MoneroPulse log wording tweaks 2014-10-03 10:31:36 +02:00
Thomas Winget
aeaa44fe86
fixed signed-unsigned issue from 166
Loss of entropy can be discussed at a later time, but is
not deemed a significant issue for now.
2014-10-02 19:12:12 -04:00
Riccardo Spagni
6f7ed13b72 moved checkpoint log level 2014-10-02 19:39:24 +02:00
Riccardo Spagni
3e644c25c4
moved file checkpointing log output to log1 2014-10-02 19:38:28 +02:00
Thomas Winget
c0bdd511c3 Daemon should now exit on conflicting checkpoints
If the "enforce DNS checkpoints" flag is not enabled, it should not exit
if DNS checkpoints conflict with the others, but should still print a
warning to the user.
2014-09-30 16:21:37 -04:00
Thomas Winget
f0b4138f1f various changes to runtime checkpoint updating
json checkpoints will be checked every 10 minutes, dns every 60.

json checkpoints always enforced, dns still with flag.

conflicting checkpoints is hard fail, but soft if dns enforce flag not
set and dns checkpoints are wonky.
2014-09-30 16:21:37 -04:00
Thomas Winget
7568f89c55 Fixed segfault with checkpoints loading
Bounds checking on blockchain_storage' m_blocks.size() when validating
against checkpoints.  Also moved initial json & DNS checkpoints load to
after blockchain init.
2014-09-30 16:21:37 -04:00
Thomas Winget
b261d9207b DNS checkpoint updating added, and daemon flag to enforce them
The daemon should now check for updated checkpoints from
checkpoints.moneropulse.org as well as from the configured json file
every ~1hr (and on launch).

The daemon now has a flag to enable enforcing these checkpoints (rather
    than just printing a warning when they fail).

TODO: an easily configurable list of DNS servers to check for
checkpoints as opposed to the hard-coded "checkpoints.moneropulse.org"
2014-09-30 16:21:37 -04:00
Thomas Winget
30caebfce3 reload checkpoints file every ~hr and print if any fail
also some other minor bug squashing and code formatting
2014-09-30 16:21:37 -04:00
Thomas Winget
6f2c2e1c27 Adding an identical existing checkpoint should not error
For checkpoints being read at runtime to work correctly, the checkpoint
add code needs to not return false if a checkpoint is added that already
exists.  In this case, instead return false if the checkpoint is for a
height that already has a checkpoint and the hashes are different.
2014-09-30 16:17:26 -04:00
Riccardo Spagni
59a8366bb1 Revert "low risk, potentially varint overflow bug patched thanks to BBR"
This reverts commit 4e2b2b942d.
2014-09-25 08:24:42 +02:00
Riccardo Spagni
4e2b2b942d low risk, potentially varint overflow bug patched thanks to BBR 2014-09-24 22:17:33 -04:00
Tomer Konforty
06a4578bf2 Added ability to read chechpoint hashes from json file in data folder 2014-09-25 00:00:44 +02:00
iamsmooth
9956b68b18 checkpoint 2014-09-24 23:52:40 +02:00
iamsmooth
d19cf1f458 checkpoint 2014-09-24 23:52:31 +02:00
iamsmooth
c428c29051 checkpoints 2014-09-24 23:52:26 +02:00
iamsmooth
b1d586af4b checkpoint 2014-09-24 23:52:20 +02:00
iamsmooth
400f1016dd checkpoints 2014-09-24 23:52:13 +02:00
Zachary Michaels
45bc24d69b Another preprocessor fix (difficulty.cpp) 2014-09-15 22:33:10 +02:00
Zachary Michaels
d03308734b
Separate testnet address prefix 2014-09-15 15:54:59 +02:00
Zachary Michaels
018e251cc0
Separate testnet default data dir 2014-09-15 15:54:19 +02:00
Zachary Michaels
96eed84aad Pass tx and nonce to genesis block constructor 2014-09-15 15:53:50 +02:00
Zachary Michaels
fb4146fa34 Reorganize testnet constants 2014-09-15 15:53:10 +02:00
Zachary Michaels
07470fd400
Add testnet flag
Source: cryptonotefoundation
2014-09-15 15:53:01 +02:00
iamsmooth
bb2b606e91 fix incorrect error message (obvious cut and paste bug from upstream) 2014-09-13 08:04:05 +00:00
iamsmooth
08205f01d9 output rng fix from boolberry 2014-09-12 22:57:32 +00:00
fluffypony
4ba680f294 a few more error messages moved to log level 1 2014-09-09 12:28:16 +02:00
fluffypony
cf5a8b1d6c moved non-critical warnings and errors to log level 1 2014-09-09 11:32:00 +02:00
iamsmooth
0a9f2f5236 fix checkpoints 2014-09-06 21:56:39 +02:00
iamsmooth
07680e553f bug fix to checkpoint-on-restore; still fails on 612 2014-09-06 21:56:34 +02:00
iamsmooth
480cf9668f checkpoints on restore; currently fails on 212 checkpoint 2014-09-06 21:56:29 +02:00
Thomas Winget
c05489938f override for get_block_longhash for block 202612 2014-09-06 21:56:18 +02:00
Thomas Winget
9a16bb9936 added double-check for 202612 block id
if a new block has the same block id as 202612 but the wrong blobdata,
this will tell the caller that the block id is actually null_hash rather
than the 202612 block id.
2014-09-06 21:56:12 +02:00
Thomas Winget
115f9523fa hex_to_pod needs the destination as an arg, as opposed to it returning the pod 2014-09-06 21:56:06 +02:00
Thomas Winget
a544603a7b Override for block hashing for block 202612
Since we need to fix tree_hash, but doing so would invalidate the block
id for block 202612, this fix should check to see if we're trying to get
the block id for 202612 (if its blob hash matches) and return the "old"
block id, for backwards compatibility.
2014-09-06 21:54:58 +02:00
Thomas Winget
bdac624899 restored wallets will have timestamp set to June 8 2014. 2014-08-03 09:49:31 -04:00
Riccardo Spagni
ba99a86333 Merge pull request #73 from jakoblind/refresh_height
Optional height parameter for wallet refresh
2014-08-02 11:13:26 +02:00
Riccardo Spagni
d1b0ee7ecd Merge pull request #64 from mikezackles/bytecoin_tx_pool_tmp
tx pool fixes, courtesy of Bytecoin
2014-08-01 17:31:15 +02:00
Jakob Lind
e4273f2415 #36 simplewallet refresh include optional height param
height param is used optionally in refresh command 

TODO: This should also be the default behaviour 
when generating a new wallet.
2014-08-01 10:17:50 +02:00
fluffypony
6fc995fe5d License updated to BSD 3-clause 2014-07-23 15:03:52 +02:00
Zachary Michaels
61e447f7c8 Remove dead code 2014-07-17 19:18:24 -04:00
Zachary Michaels
e48cf2a3a9 Remove second tx size check 2014-07-17 18:47:18 -04:00
Zachary Michaels
23c914ccfe Don't check max tx size when adding to block
This is now done when adding transactions to the pool.
2014-07-17 17:11:21 -04:00
Zachary Michaels
e3b8c58496 Don't check for min fee when adding tx to block
This is now done when transactions enter the pool.
2014-07-17 17:10:35 -04:00
Zachary Michaels
232e23e90f Decrease max block size from 200% median to 130% 2014-07-17 16:56:31 -04:00
Zachary Michaels
c017bb0656 Use print_money in log 2014-07-17 16:56:28 -04:00
Zachary Michaels
d9f3421ce7 Minimum tx fee for entering pool 2014-07-17 16:55:40 -04:00
Zachary Michaels
8e99cee062 Start fresh if tx_pool deserialize fails 2014-07-17 16:53:48 -04:00
Zachary Michaels
a3f5764869 Add transaction size limit
Transactions larger than the limit will not enter the pool
2014-07-17 16:53:48 -04:00
Zachary Michaels
4d25350a82 Use const where appropriate in tx_pool 2014-07-17 16:31:31 -04:00
Zachary Michaels
9872d205ff Make some tx_pool methods static 2014-07-17 14:02:17 -04:00
Zachary Michaels
85a04cb168 Make some tx_pool methods private 2014-07-17 11:25:41 -04:00
Zachary Michaels
a633c11cbb Remove unused function 2014-07-01 14:57:27 -04:00
Zachary Michaels
26c83c5dea Explicit namespaces 2014-07-01 14:57:27 -04:00
Zachary Michaels
28af03208b Remove redeclaration 2014-07-01 14:57:26 -04:00
Zachary Michaels
b1413fd045 C++ style cast 2014-07-01 14:57:26 -04:00
Zachary Michaels
b3092d4e00 Comment unused functions in cryptonote_core 2014-07-01 14:57:26 -04:00
mydesktop
eba62452c0 set max block size for gbt 2014-06-26 16:42:24 -04:00
monero-project
2a2b36d425 fix function typo 2014-06-24 13:30:41 -04:00
monero-project
c050ff43bf Fix copy/paste bug, thx Boolberry 2014-06-24 13:20:15 -04:00
NoodleDoodleNoodleDoodleNoodleDoodleNoo
5fcac268b7 Update miner.cpp
1. Added support for scratchpad memory allocation.
2014-06-16 03:35:55 -07:00
fluffypony
3bc16dc0e6 proper tx_pool handling from CryptoZoidberg / BBR 2014-06-15 09:48:13 +02:00
monero-project
0ddbd20129 added checkpoint @ 80000 2014-06-14 13:17:27 -04:00
tom
205494f0d1 change hash for keygen from blake to keccak 2014-06-12 19:38:56 -04:00
Thomas Winget
da37b6f15b allow two-random-numbers wallet generation (but not as default) 2014-06-12 19:05:52 -04:00
Thomas Winget
72c3f36ca4 fixed some pointer- and loop-based derps 2014-06-12 19:05:51 -04:00
Thomas Winget
d22e458c6c builds, but doesn't link. other than that, electrum-style recovery implemented (but not tested\!) 2014-06-12 19:05:51 -04:00
tom
f70bc3a345 defaulted new parameters in modified functions 2014-06-12 19:05:51 -04:00
Thomas Winget
4f382b3830 most functions prototyped/modified for wallet recovery 2014-06-12 19:05:51 -04:00
mydesktop
75fc3e90b1 Fix for orphan fix (check blocksize) 2014-06-11 17:32:53 -04:00
Neozaru
7fea5645e2 'getinfo' daemon HTTP-RPC returns 'target_height' for progress estimations 2014-06-04 22:50:13 +02:00
Neozaru
8530629e22 Merge bitmonero@monero-project 2014-06-01 18:21:30 +02:00
monero-project
2475ec877f typo in tx_pool.cpp 2014-05-28 13:19:24 -04:00
mydesktop
9761529941 fix typing mismatch 2014-05-27 16:45:50 -04:00
mydesktop
328a52a543 dynamic tx size scaling for tx mempool 2014-05-26 20:57:50 -04:00
mydesktop
f545fd8ff0 maximum block size 130% of median 2014-05-26 19:51:22 -04:00
mydesktop
31a59785b0 temporary fix for block reward dos 2014-05-25 20:25:37 -04:00
mydesktop
e717125073 enable checkpointed block verification 2014-05-25 15:47:32 -04:00
Neozaru
af5a28efe5 'mining_status' Daemon RPC command 2014-05-25 21:36:12 +02:00
mydesktop
3a3a817678 0.8.8update 2014-05-25 13:06:40 -04:00
NoodleDoodleNoodleDoodleNoodleDoodleNoo
b5b061e0e8 Update tx_extra.h
1. Fixed bug where it's impossible to spend merge-mining blocks due to missing serialization support for "tx_etra_merge_mining_tag".
2014-05-13 17:53:20 -07:00
monero-project
5ceffa8c8a disable checkpointing for security reasons
Further investigation of fast sync security is required
2014-05-08 11:12:54 -04:00
NoodleDoodleNoodleDoodleNoodleDoodleNoo
ed444b7175 Update cryptonote_format_utils.cpp
Fixed problem with integer saturation when summing summary_amounts and out_amounts in a 32-bit platform.
2014-05-07 17:15:43 -07:00
monero-project
b27f060815 added checkpoint @ 29556 2014-05-07 19:55:34 -04:00
mydesktop
4baedc4838 fix genesis block hash, checkpoint, days behind 2014-05-03 15:17:29 -04:00
mydesktop
333f975760 initial [broken] update 2014-05-03 12:19:43 -04:00
mydesktop
79a4bedc36 mac osx building fixes 2014-04-30 16:50:06 -04:00
mydesktop
67df296650 various fixes to allow mac osx compilation 2014-04-30 13:52:21 -04:00
Henry Hartshorne
6ed4507803 Changed block minor version 2014-04-25 22:08:19 +04:00
thankful_for_today
0fd82c910b mining bug fixed 2014-04-20 00:53:40 +04:00
thankful_for_today
147aac7c50 checkpoints removed 2014-04-18 12:55:52 +04:00
thankful_for_today
1a8f5ce89a Bitmonero release 2014-04-18 01:21:40 +04:00
Antonio Juarez
9682a15400 Port mapping with UPnP 2014-04-09 13:14:35 +01:00
Antonio Juarez
a401a02ddb Improvements in JSON RPC 2014-04-07 16:02:15 +01:00
Antonio Juarez
29c2859a3e json rpc for wallet and bugfix 2014-04-02 17:00:17 +01:00
Antonio Juarez
8efa1313f3 some fixes 2014-03-20 11:46:11 +00:00
Antonio Juarez
296ae46ed8 moved all stuff to github 2014-03-03 22:07:58 +00:00