The blockchain prunes seven eighths of prunable tx data.
This saves about two thirds of the blockchain size, while
keeping the node useful as a sync source for an eighth
of the blockchain.
No other data is currently pruned.
There are three ways to prune a blockchain:
- run monerod with --prune-blockchain
- run "prune_blockchain" in the monerod console
- run the monero-blockchain-prune utility
The first two will prune in place. Due to how LMDB works, this
will not reduce the blockchain size on disk. Instead, it will
mark parts of the file as free, so that future data will use
that free space, causing the file to not grow until free space
grows scarce.
The third way will create a second database, a pruned copy of
the original one. Since this is a new file, this one will be
smaller than the original one.
Once the database is pruned, it will stay pruned as it syncs.
That is, there is no need to use --prune-blockchain again, etc.
This includes more fine grained configure options and skipping the
openssl and zlib dependencies when compiling qt. The zlib and libevent
packages are removed.
Number matching semantics are slightly changed: since this is used
as a filter to check whether a number is signed and/or floating
point, we can speed this up further. strto* functions are called
afterwards and will error out where necessary. We now also accept
numbers like .4 which were not accepted before.
The strto* calls on a boost::string_ref will not access unallocated
memory since the parsers always stop at the first bad character,
and the original string is zero terminated.
in arbitrary time measurement units for some arbitrary test case:
match_number2: 235 -> 70
match_word2: 330 -> 108
a13eb0a1 epee: speed up string matching a bit (moneromooo-monero)
3a3858dc epee: avoid string allocation when parsing a pod from string (moneromooo-monero)
- docker protobuf dependencies, cross-compilation
- device/trezor protobuf build fixes, try_compile
- libusb built under all platforms, used by trezor for direct connect
Depends still contained some leftovers, like the `wallet` target that
included bdb from bitcoin. This commit removes these unneeded targets,
the miniupnpc package and the berkeley db package. Reflect the changes
in the README as well.
ab783b17 easylogging++: ensure logger is initialized before main (moneromooo-monero)
9b69a0ae daemon: print monero version at startup when calling a detached daemon (moneromooo-monero)
4d71d463 mlocker: remove early page size log (moneromooo-monero)
b36353e2 unit_tests: add some hex parsing test for non hex input (xiphon)
6671110c unit_tests: add a test for parse_hexstr_to_binbuff (moneromooo-monero)
f6187cd8 epee: speed up parse_hexstr_to_binbuff a little (Howard Chu)
It comes before the logger is initialized, so gets displayed
even though it should not be by default, and apparenly comes
too early for (some versions of) Android, where it crashes.
Turns out getting the global shared_ptr hits the profile,
and passing it around still keeps it at close to ~1% CPU,
which is too much for mostly silent logging.
Leak the object instead, which is even safer for late logging.
- webusb transport based on libusb added. Provides direct access to Trezor via USB, no need for Trezor bridge.
- trezor protocol message handler improved, no recursion used. Ready for upcoming integration tests.
- libusb (for docker) bumped from v1.0.9 to v1.0.22, newer version required for webusb transport, for device enumeration.
- cmake improvements and fixes. Cmake Trezor checks are moved to a dedicated CheckTrezor.cmake file. In case of a problem Trezor is excluded from build.
- ifdefs made consistent to Ledger.
- UDP Transport enumeration disabled by default in release mode
This prevents exceptions from showing up in various awkward
places such as dtors, since the only exception that can be
thrown is a lock failure, and nothing handles a lock failure
anyway.
The version prefix 'v' should just be set constantly.
Reflect this change in the README as well.
This should allow building commits as well, if a commit
is passed in instead of a tag.
00901e9c epee: initialize a few data members where it seems to be appropriate (moneromooo-monero)
144a6c32 abstract_tcp_server2: move m_period to subclass (moneromooo-monero)
758d7684 connection_basic: remove unused floating time start time (moneromooo-monero)
e5108a29 Catch more exceptions in dtors (moneromooo-monero)
Windows is built with a seperate descriptor to handle additional changes
that need to be done to the end binary. Consolidate the gitian-build
script for this change.
The signature prepare tool and the gitian-builder git repo should be
checked for their content. For this purpose, checkout the gitian-builder
repo at a specific commit and take the sha256sum of the osslsigncode
tool.
This adds a build script to run gitian builds for linux.
The build script was copied from bitcoin and then adapted for monero.
Build step documentation is outlined in the README in the contrib/gitian
directory.
2fbf38ee Fix 32bit depends builds (TheCharlatan)
17142ec9 malloc scratchpad for all supported android archs (m2049r)
6a781408 Make depends use self built clang for darwin (TheCharlatan)
69da14e1 fixes make debug compilation on OSX (Dusan Klinec)
fe125647 Fixup RENAME_DB() macro (Howard Chu)
b2972927 osx compilation fix: missing boost libs added (Dusan Klinec)
174f31bf simplewallet: don't complain about payment id on pool mined blocks (moneromooo-monero)
89288863 README: mention ASAN usage alongside valgrind (moneromooo-monero)
83debef9 wallet_rpc_server: remove verbose field in incoming_transfers query (moneromooo-monero)
a69271fa Fixed a typo (Piotr Kąkol)
92d1da28 unit_tests: fix build with GCC 5.4.0 on ubuntu (moneromooo-monero)
a21da905 Wallet: use unique_ptr for WalletImpl members (oneiric)
7a056f44 WalletAPI: multisigSignData bug fixed (naughtyfox)
43a06350 ringdb: use cursors to be a bit faster (moneromooo-monero)
7964d4f8 wallet2: handle corner case in picking fake outputs (moneromooo-monero)
6f5360b3 bump version to 0.13.0.1 (Riccardo Spagni)
cf470bf3 switch from master to rc (Riccardo Spagni)
bcf3f6af fuzz_tests: catch unhandled exceptions (moneromooo-monero)
3ebd05d4 miner: restore stream flags after changing them (moneromooo-monero)
a093092e levin_protocol_handler_async: do not propagate exception through dtor (moneromooo-monero)
1eebb82b net_helper: do not propagate exceptions through dtor (moneromooo-monero)
fb6a3630 miner: do not propagate exceptions through dtor (moneromooo-monero)
2e2139ff epee: do not propagate exception through dtor (moneromooo-monero)
0749a8bd db_lmdb: do not propagate exceptions in dtor (moneromooo-monero)
1b0afeeb wallet_rpc_server: exit cleanly on unhandled exceptions (moneromooo-monero)
418a9936 unit_tests: catch unhandled exceptions (moneromooo-monero)
ea7f9543 threadpool: do not propagate exceptions through the dtor (moneromooo-monero)
6e855422 gen_multisig: nice exit on unhandled exception (moneromooo-monero)
53df2deb db_lmdb: catch error in mdb_stat calls during migration (moneromooo-monero)
e67016dd blockchain_blackball: catch failure to commit db transaction (moneromooo-monero)
661439f4 mlog: don't remove old logs if we failed to rename the current file (moneromooo-monero)
5fdcda50 easylogging++: test for NULL before dereference (moneromooo-monero)
7ece1550 performance_test: fix bad last argument calling add_arg (moneromooo-monero)
a085da32 unit_tests: add check for page size > 0 before dividing (moneromooo-monero)
d8b1ec8b unit_tests: use std::shared_ptr to shut coverity up about leaks (moneromooo-monero)
02563bf4 simplewallet: top level exception catcher to print nicer messages (moneromooo-monero)
c57a65b2 blockchain_blackball: fix shift range for 32 bit archs (moneromooo-monero)
The configure script in hidapi and libsodium tried to find clang in /usr/bin,
even though the correct prefix was passed in. This sets the correct CC flag.
This was previously undetected, because clang and the sdk where
installed in the global environment.
This also fixes a subsequent error, where IOKIT and CoreFoundation are
not found, again for the reason stated above.
Clang needs to get its cctools path passed directly for the hid build to
succeed.
Make gperf a permanent external dependency.
Remove pcsc from depends.
26a42fe5 Added features to epee::span<T> : - Support for classes - Added `remove_prefix` function - Added `to_mut_span` and `as_mut_byte_span` (Lee Clagett)
56b50faa wallet: use wipeable_string in more places where a secret is used (moneromooo-monero)
07ec748c wipeable_string: add hex_to_pod function (moneromooo-monero)
42397359 Fixup 32bit arm build (TheCharlatan)
a06d2581 Fix Windows build (TheCharlatan)
ecaf5b3f Add libsodium to the packages, the arm build was complaining about it. (TheCharlatan)
cbbf4d24 Adapt translations to upstream changes (TheCharlatan)
db571546 Updated pcsc url (TheCharlatan)
f0ba19fd Add lrelease to the depends (TheCharlatan)
cfb30462 Add Miniupnp submodule (TheCharlatan)
5f7da005 Unbound is now a submodule. Adapt depends for this. (TheCharlatan)
d6b9bdd3 Update readmes to reflect the usage of depends (TheCharlatan)
56b6e41e Add support for apple and arm building (TheCharlatan)
29311fd1 Disable stack unwinding for mingw32 depends build. (TheCharlatan)
8db3d573 Modify depends for monero's dependencies (TheCharlatan)
0806a23a Initial depends addition (TheCharlatan)
4469b0c4 abstract_tcp_server2: fix binding to the wrong IP (moneromooo-monero)
8eab6147 epee: use the socket::bind variant which does not throw (moneromooo-monero)
Drop miniupnp and unbound depends builds. Make sure that build variables are propageted properly to unbound and miniupnp.
Rebase to after the v0.12 release
Add pcsc-lite to linux builds
Fixup windows icu4c linking with depends, the static libraries have an 's' appended to them
Compiling depends arm-linux-gnueabihf will allow you to compile armv6zk monero binaries
Add readline, ldns, graphviz, unbound to depends packages
Add a cmake toolchain file to depends that is uniquely created for every build and placed in triple/share/toolchain.cmake
This file is then passed to cmake with -DCMAKE_TOOLCHAIN_FILE=/path/to/triple/share/toolchain.cmake
Add the boost locale package to depends
In the depends cmake toolchain file, a DEPENDS flag is added
to exclude, or change cmake checks done that are required for depends
Link miniupnpc and unwind from depends and not external
Add libiconv and icu4c to depends, required for mingw32 builds.
Headers (winsock) need to be lower case in order to compile on unix systems.
This should not affect building on windows.
Depends cross compiles project dependencies for linux, mac and windows and multiple architectures.
Depends is original work by Cory Fields and used in bitcoin and a wide range of bitcoin related projects.
29dea03 epee: resize vectors where possible in serialization (moneromooo-monero)
76affd9 epee: some speedup in parsing (moneromooo-monero)
dc6c069 db_lmdb: speedup the get_output_distribution common case (moneromooo-monero)
76ac5a8 wallet2: ask for a binary output distribution, for speed (moneromooo-monero)
This class will allow mlocking small objects, of which there
may be several per page. It adds refcounting so pages are only
munlocked when the last object on that page munlocks.
The secret spend key is kept encrypted in memory, and
decrypted on the fly when needed.
Both spend and view secret keys are kept encrypted in a JSON
field in the keys file. This avoids leaving the keys in
memory due to being manipulated by the JSON I/O API.
