[Pkg-bitcoin-commits] [libbitcoin] annotated tag upstream/2.0 created (now 72fd3b9)
Jonas Smedegaard
dr at jones.dk
Tue Jun 17 14:57:24 UTC 2014
This is an automated email from the git hooks/post-receive script.
js pushed a change to annotated tag upstream/2.0
in repository libbitcoin.
at 72fd3b9 (tag)
tagging 856e1604c42534890c84ee86bf74a0e8f068cb44 (commit)
replaces upstream/1.0.10
tagged by Jonas Smedegaard
on Wed May 21 17:29:24 2014 +0200
- Log -----------------------------------------------------------------
Upstream version 2.0
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Amir Taaki (221):
updated copyright year range.
better build system checking for c++11 and adding to CXXFLAGS
Added author to doxygen documentation.
added author to sphinx documentation.
commented out incomplete section of sphinx tutorial doc.
Merge branch 'pcastell'
proper deserializer making using of iterators rather than buffers.
make end iterator for deserializer const, and add doxygen doc.
load deserialized objects directly instead of creating a temporary buffer.
add reasons why connect_input fail.
write tx data to disk in native format.
new style serializer using iterators.
deleted bdb backend (obselete).
switch to new serializer.
purged protobuf. introduced new hash_digest_list, short_hash_list and block_header_type. database is storing block directly on disk with hashes now.
remove misleading block comparison operator.
tidy up sliced_detail a little (not much).
updated doc for recent changes.
update reorg test.
assert that db ptr is good in db_open()
bugfix - detail hash wasn't getting recomputed when we change the header.
moved out of date unit tests.
added beginning of test case suite.
serial/deserial test.
bugfix: properly return end iterator during block write serialize.
additional test case for serialize unit test.
cleanup of databases in leveldb backend.
cleanup database batch code.
address debits now stored in database.
updated readme instructions.
added blocks.sh starting script.
made the instructions in blocks.sh file to a README file.
updated readme for clarity.
clarified readme further about where to add env variables to ~/.bashrc
protobuf is no longer needed.
replaced chain.fetch_outputs(), fetch_history(chain), fetch_output_values(chain) with chain.fetch_history()
renamed serializer2 to serializer.
bugfix: actually save inpoint in debit db (not previous outpoint)
make protocol max_outbound configurable.
query balances for an address.
broadcast send handler
balance tool actually calculates the balance now.
exposed extract_input_address()
subscriber_ptr typedef.
got rid of checksum hashmap for fetch_history. queries are twice as fast.
Now we use the technically correct term 'height' not 'depth'. End of an era.
removed ancient bitcoin.sql schema.
formatting of comments.
height is now part of debit too.
add depth to db_debit
fetch_history returns a history structure.
removed "typedef uint8_t byte" - just use uint8_t instead.
moved data_stack to types.hpp (made it a public type).
made a more friendly README.
added "sudo ldconfig" line.
download-blockchain.sh
protocol: continue accepting nodes and perform handshake with them.
channel_loader_module impl doesn't need to be publically exposed.
be more forgiving on user provided data. this data is usually small in size and not performance critical.
added human stop message to README.
12 words mnemonic.
pkg-config use -std=c++11 not -std=gnu++0x
added url to pkgconfig file.
ha ha wth satoshi?? generate_signature_hash() returns 1 and doesn't fail. http://permalink.gmane.org/gmane.comp.bitcoin.devel/1411
add from_height optimisation.
prettified serialize code by putting non-public stuff in impl/*.ipp files
bugfix: typo in deserialize from last change.
make tx deserialization less strict so that asserts aren't triggered by bad streams.
tx deserial/serial tests
use rsync for blockchain download.
use rsync for blockchain download. display command.
install some doc with libbitcoin.
install download-blockchain.sh
install download-blockchain.sh script.
ability to std::cout << both output_point and input_point types.
ability to compare 2 payment_address or use it as a key in a std::*map.
made logging stuff in fullnode more intuitive.
poll for "stop" command from user in fullnode.
transaction_indexer class - makes an index of unconfirmed transactions. you can query this index using a Bitcoin address to see all related input and point points (returned as a txhash/index) with their relevant data (previous_output point for spends, and the Bitcoin value for outputs).
build stuff for transaction_indexer (see previous commit).
example of using transaction_indexer in fullnode example.
add expiry of txs to indexer (thanks vitalik buterin for his input).
bugfix: height was being dirtied before we used it. now have a separate dirty flag.
provided composed operation: fetch_history() (gets history for an address from both the blockchain and transaction memory pool)
added extra error checking to fetch_history() composed operation.
typo: log_to_both should also output to file.
use blockchain/ for database path not the less obvious 'database'
implicitlly use std::bind in async_strand methods.
bugfix: set_script should use the back value not the serialized script!
Revert "bugfix: set_script should use the back value not the serialized script!"
downgrade misleading 'error' messages.
payment_type script::type() method can now detect input script types also.
single extract() function for both input and output scripts.
assert was checking size wrongly. script code has min 4 ops, not the input script itself.
fix interger overflow in decode_hex when 0 size hex_str is used.
added script::empty() method.
add <atomic> to types.hpp header.
use deserializer for parsing script.
we now use the end_of_stream exception, not script::empty() for script deserial.
enable all address types now for fetch_history()
bugfix: decode_hex_digest should let decode_hex handle the string decoding stuff. just check the returned number of bytes is correct.
bugfix thanks to shunyata <empty at cqdr.es>: if bignum value begins with 0x00, then SSL will skip to the first significant digit.
bugfix: handle_confirm() doesn't get called when the circular buffer drops it out of memory so it wasn't getting deindexed in the transaction_indexer.
split transaction pool store() method into validate() and store() methods.
since transaction_pool expires items when they are forced out of the circular buffer, we don't need to expire transactions based on time in the indexer. we rely on the txpool implicit expiry instead and use less code.
use compressed public keys.
tx_pool::set_capacity() instead of passing param to constructor.
show the failed input if validate_inputs_failed for tx pool validate.
Revert "use compressed public keys."
nicer address with less code.
s/script/script_type/
updated examples.
split assert in indexer. makes tracking down bugs easier.
input.input_script -> input.script, output.output_script -> output.script
renamed async_strand::push() to randomly_queue() (name is more specific)
bugfix: decode_hex throwing on invalid input.
decode_hex: move scope of decoder inside main loop so it gets cleared.
updated docstrings for async_strand.
network::connect() timeout.
stop channel if connection times out.
logic error in timeout stuff.
cancel disconnect timer when connected.
stylistic changes:
Merge branch 'spesmilo' into testnet
logic error in testnet work_required() calculation.
updated AUTHORS file.
pblaa -> previous_blaa.
comment for last_non_special_bits() [testnet func] in work_required()
tidied up the repo.
satoshi_to_btc
mpk copy unit test.
decode_hex_digest was using hash_digest_size. make it use actual HashType size.
Added: (outputs, change) = select_outputs(unspent, min_value)
not a fan of inheritance. prefer composition always.
replace main std promise with a spinlock.
stricter asserts in transaction indexer.
when depth was renamed to height in libbitcoin, script opcode DEPTH inadvertently got renamed too.
update script unit test.
bugfix: optimisation with only reading bits field from block header was missing offset when deserializing bits field. result was that block version is substituted for bits field.
tester to generate fake chains. customise the function step(..., n) to generate different chains for testing.
move step(..., n) to a separate file to make it more obvious you're meant to customize that function.
nicer scrjson unit test.
fakechain adding txs (signature is not yet correct though)
added missing warning output for validate_block::connect_input about spending immature coinbase.
create a prefix of 100 blocks so coinbase tx is spendable (cannot spend immature coinbase txs).
create a transaction.
fix reorg testing tool.
reorg test with double spending and everything.
always deindex even if confirm error (like error::forced_removal)
better debug logging for transaction pool stuff.
bugfix: pass unconfirmed list to validate handler in txpool.
fullnode: wait for session to stop.
bugfix: zero out beginning bytes (before most significant digit) for deterministic wallet secret generation.
sha256 minor tidying.
increase credits/debits checksum to 8 bytes up from 4 to protect against collisions.
just some debug logging to poller and indexer. might be useful in the future.
pool/indexer detailed debug logging isn't needed in main code though.
Merge branch 'master' of https://github.com/spesmilo/libbitcoin
fixed problem with inconsistent debits db caused by 1JwSSubhmg6iPtRjtyqhUYYH7bZg3Lfy1T (for example). use a simpler strategy for loading debits instead of trying to be smart.
swap order of outputs and spends for indexer to be consistent.
fixed assert problem with tx getting indexed twice. see output below for debug logs.
in fetch_history(chain, indexer, ...), height=0 => unconfirmed tx, height=max => non-existent.
i like the debug logging. lets do more of this.
safer transaction_pool - re-subscribe to blockchain reorgs right away so as not to miss any blocks.
contextual logging using LOG_TXIDX and LOG_TXPOOL
accept inconsistency and conflicts as a fact of life. try our best to resolve these.
bugfix: output is found but spend already exists, so skip insertion instead of continuing to loop. also set found = true so assert doesn't trigger.
update version macro in version.hpp
time a section of code to find bottlenecks. not included in default dist.
put decorator header in namespace.
skip expensive checks when behind last checkpoint.
updated checkpoints.
double timed_section::elapsed()
typo: missing brackets.
no need for expensive duplicate check anymore. duplicate tx are no longer part of bitcoin.
drop excessive logging. not helpful to users.
missing Makefile.
incorrect version number in version.hpp - corrected it.
threadpool: ability to specify number of threads for spawn(n) to create.
remove obselete tool now we have bootstrap and faster initial download.
set_iterator() and other small changes to serializer.
add timed_section to installation. it's useful.
fix mistake where log_debug() is by default outputing to stderr
up the strictness of compiler, and fix warnings.
corrected lambda style.
stop infinite recursive loop caused by error handling code not returning.
only check spend_height > from_height if the spend exists.
added stuff needed for libtool to properly link
rename coinbase_script() to raw_data_script()
some output scripts are unspendable and cannot be deserialized. instead set those output scripts as opcode::raw_data (like with coinbase scripts).
comment out assert which can sometimes trigger.
oops! add missing check. corresponding Satoshi code:
updated doc examples.
updated doc examples.
improved deserializer's read_variable_uint()
correct mistaken legacy sigops count thanks to peter todd.
disable aggressive reconnect policy in favour of having slots that always reconnect. see the comments for more details.
added copyright header to source and include files.
simplify maintain connections code.
fix template function missing auto keyword.
add some debug assert info to network protocol outgoing connect code.
async_parallel header.
fixed bug where connect() was calling completion handler twice. bug was in handshake when a node is stopped and receive_* get called with error::service_stopped. the code was incorrectly handling errors. fix is to correctly stop subsequent calls by setting the counter to the clearance_count. this is now done through the new async_parallel mechanism (see last commit before this). async_parallel takes a callback and calls it exactly once on the condition it is either called N times o [...]
added doc comment to async_parallel header.
slight modification to copyright notices on files.
removed deterministic_wallet (now in libwallet).
refactored connections code to be nicer.
ability to disable listening for incoming connections in protocol service.
ability to maintain connections
ported key formats code over to libwallet.
moved select_outputs to libwallet.
cleaned up and fixed txpool validate code.
tidied up serialize code.
remove determ from examples.
updated quickstart doc.
crypto stuff now uses libwallet.
comments for sighash script stuff
remove redundant chain reference in leveldb_organizer (only base organizer needs it)
update last checkpoint to block 278700
set checkpoint to 702
bump version number to 2.0
Chang Lan (1):
Fix Mac OS X compilation issue
Dave Huseby (1):
I had to install automake on ubuntu for autoreconf -i to work
Jonas Smedegaard (1):
Imported Upstream version 2.0
Pablo Castellano (9):
Update version in configure.ac too
[doc] Fix some typos and add some links
Added "clean" rule to examples/Makefile
Remove BerkeleyDB from doc and INSTALL (--enable-bdb)
Use AM_SILENT_RULES when building
Update .gitignore
[doc] Describe optional configure flags in README
Added note about why Ubuntu 12.04 is not supported
Last recommended changes to clarify License
Robert Williamson (10):
Added support for testnet, enable when running configure.
Added tools folder, tools Makefile and bootstrap.cpp for importing blocks from a bootstrap.dat file.
Merge branch 'master' of https://github.com/spesmilo/libbitcoin
bootstrap.cpp changed break out of loop after reading the last block in the file. changed usleep(1000) to nanosleep. Even sleeping for just 1ns prevents the import from stalling.
Merge branch 'master' of https://github.com/spesmilo/libbitcoin
changed magic_value to from uint32_t to function.
Support bootstrapping of testnet and faster bootstrapping using bootstrap-fast, which does not check the transactions inside blocks. If they can be deserialized they are considered valid and added to the chain.
Added detect-network to tools, to detect which network the libbitcoin.so is compiled for.
Fixes for testnet script_version and wallet import format prefix.
Fixes issue when generating pub key.
Tom (1):
Added AUR link to README
genjix (6):
Merge pull request #15 from shunyata/master
Merge pull request #19 from wingsuit/master
Merge pull request #22 from PabloCastellano/master
Merge pull request #24 from dhuseby/forgot-automake
Merge pull request #29 from PabloCastellano/master
Merge pull request #28 from changlan/master
shunyata (2):
Bugfix regarding leading 00 bytes not being counted by BN_num_bytes
Ignore some artifacts of checkinstall
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