diff options
46 files changed, 375 insertions, 147 deletions
diff --git a/.travis.yml b/.travis.yml index 42ea5fdc44..75df290187 100644 --- a/.travis.yml +++ b/.travis.yml @@ -40,7 +40,7 @@ env: # x86_64 Linux, No wallet - HOST=x86_64-unknown-linux-gnu PACKAGES="python3" DEP_OPTS="NO_WALLET=1" RUN_TESTS=true GOAL="install" BITCOIN_CONFIG="--enable-glibc-back-compat --enable-reduce-exports" # Cross-Mac - - HOST=x86_64-apple-darwin11 PACKAGES="cmake imagemagick libcap-dev librsvg2-bin libz-dev libbz2-dev libtiff-tools python-dev python3-setuptools-git" BITCOIN_CONFIG="--enable-gui --enable-reduce-exports --enable-werror" OSX_SDK=10.11 GOAL="deploy" + - HOST=x86_64-apple-darwin11 PACKAGES="cmake imagemagick libcap-dev librsvg2-bin libz-dev libbz2-dev libtiff-tools python-dev python3-setuptools-git" BITCOIN_CONFIG="--enable-gui --enable-reduce-exports --enable-werror" OSX_SDK=10.11 GOAL="all deploy" before_install: - export PATH=$(echo $PATH | tr ':' "\n" | sed '/\/opt\/python/d' | tr "\n" ":" | sed "s|::|:|g") @@ -104,5 +104,5 @@ jobs: - test/lint/lint-all.sh - if [ "$TRAVIS_REPO_SLUG" = "bitcoin/bitcoin" -a "$TRAVIS_EVENT_TYPE" = "cron" ]; then while read LINE; do travis_retry gpg --keyserver hkp://subset.pool.sks-keyservers.net --recv-keys $LINE; done < contrib/verify-commits/trusted-keys && - travis_wait 30 contrib/verify-commits/verify-commits.py; + travis_wait 50 contrib/verify-commits/verify-commits.py; fi diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index c390595abf..3ee5a04796 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -127,10 +127,10 @@ before it will be merged. The basic squashing workflow is shown below. git checkout your_branch_name git rebase -i HEAD~n - # n is normally the number of commits in the pull - # set commits from 'pick' to 'squash', save and quit - # on the next screen, edit/refine commit messages - # save and quit + # n is normally the number of commits in the pull request. + # Set commits (except the one in the first line) from 'pick' to 'squash', save and quit. + # On the next screen, edit/refine commit messages. + # Save and quit. git push -f # (force push to GitHub) If you have problems with squashing (or other workflows with `git`), you can diff --git a/Makefile.am b/Makefile.am index 0ed3dd289a..f3f3302fce 100644 --- a/Makefile.am +++ b/Makefile.am @@ -95,9 +95,9 @@ $(OSX_APP)/Contents/Resources/bitcoin.icns: $(OSX_INSTALLER_ICONS) $(MKDIR_P) $(@D) $(INSTALL_DATA) $< $@ -$(OSX_APP)/Contents/MacOS/Bitcoin-Qt: $(BITCOIN_QT_BIN) +$(OSX_APP)/Contents/MacOS/Bitcoin-Qt: all-recursive $(MKDIR_P) $(@D) - STRIPPROG="$(STRIP)" $(INSTALL_STRIP_PROGRAM) $< $@ + STRIPPROG="$(STRIP)" $(INSTALL_STRIP_PROGRAM) $(BITCOIN_QT_BIN) $@ $(OSX_APP)/Contents/Resources/Base.lproj/InfoPlist.strings: $(MKDIR_P) $(@D) diff --git a/configure.ac b/configure.ac index af60b28c71..926d0b8d00 100644 --- a/configure.ac +++ b/configure.ac @@ -243,6 +243,10 @@ AC_LANG_PUSH([C++]) AX_CHECK_COMPILE_FLAG([-Werror],[CXXFLAG_WERROR="-Werror"],[CXXFLAG_WERROR=""]) if test "x$enable_debug" = xyes; then + # Clear default -g -O2 flags + if test "x$CXXFLAGS_overridden" = xno; then + CXXFLAGS="" + fi # Prefer -Og, fall back to -O0 if that is unavailable. AX_CHECK_COMPILE_FLAG( [-Og], @@ -403,25 +407,25 @@ case $host in use_pkgconfig=no TARGET_OS=windows - AC_CHECK_LIB([mingwthrd], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([kernel32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([user32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([gdi32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([comdlg32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([winspool], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([winmm], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([shell32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([comctl32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([ole32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([oleaut32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([uuid], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([rpcrt4], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([advapi32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([ws2_32], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([mswsock], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([shlwapi], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([iphlpapi], [main],, AC_MSG_ERROR(lib missing)) - AC_CHECK_LIB([crypt32], [main],, AC_MSG_ERROR(lib missing)) + AC_CHECK_LIB([mingwthrd], [main],, AC_MSG_ERROR(libmingwthrd missing)) + AC_CHECK_LIB([kernel32], [main],, AC_MSG_ERROR(libkernel32 missing)) + AC_CHECK_LIB([user32], [main],, AC_MSG_ERROR(libuser32 missing)) + AC_CHECK_LIB([gdi32], [main],, AC_MSG_ERROR(libgdi32 missing)) + AC_CHECK_LIB([comdlg32], [main],, AC_MSG_ERROR(libcomdlg32 missing)) + AC_CHECK_LIB([winspool], [main],, AC_MSG_ERROR(libwinspool missing)) + AC_CHECK_LIB([winmm], [main],, AC_MSG_ERROR(libwinmm missing)) + AC_CHECK_LIB([shell32], [main],, AC_MSG_ERROR(libshell32 missing)) + AC_CHECK_LIB([comctl32], [main],, AC_MSG_ERROR(libcomctl32 missing)) + AC_CHECK_LIB([ole32], [main],, AC_MSG_ERROR(libole32 missing)) + AC_CHECK_LIB([oleaut32], [main],, AC_MSG_ERROR(liboleaut32 missing)) + AC_CHECK_LIB([uuid], [main],, AC_MSG_ERROR(libuuid missing)) + AC_CHECK_LIB([rpcrt4], [main],, AC_MSG_ERROR(librpcrt4 missing)) + AC_CHECK_LIB([advapi32], [main],, AC_MSG_ERROR(libadvapi32 missing)) + AC_CHECK_LIB([ws2_32], [main],, AC_MSG_ERROR(libws2_32 missing)) + AC_CHECK_LIB([mswsock], [main],, AC_MSG_ERROR(libmswsock missing)) + AC_CHECK_LIB([shlwapi], [main],, AC_MSG_ERROR(libshlwapi missing)) + AC_CHECK_LIB([iphlpapi], [main],, AC_MSG_ERROR(libiphlpapi missing)) + AC_CHECK_LIB([crypt32], [main],, AC_MSG_ERROR(libcrypt32 missing)) # -static is interpreted by libtool, where it has a different meaning. # In libtool-speak, it's -all-static. @@ -620,7 +624,7 @@ if test x$use_glibc_compat != xno; then #glibc absorbed clock_gettime in 2.17. librt (its previous location) is safe to link #in anyway for back-compat. - AC_CHECK_LIB([rt],[clock_gettime],, AC_MSG_ERROR(lib missing)) + AC_CHECK_LIB([rt],[clock_gettime],, AC_MSG_ERROR(librt missing)) #__fdelt_chk's params and return type have changed from long unsigned int to long int. # See which one is present here. @@ -682,7 +686,7 @@ if test x$use_hardening != xno; then case $host in *mingw*) - AC_CHECK_LIB([ssp], [main],, AC_MSG_ERROR(lib missing)) + AC_CHECK_LIB([ssp], [main],, AC_MSG_ERROR(libssp missing)) ;; esac fi diff --git a/contrib/devtools/circular-dependencies.py b/contrib/devtools/circular-dependencies.py index d544d5c371..abfa5ed5ae 100755 --- a/contrib/devtools/circular-dependencies.py +++ b/contrib/devtools/circular-dependencies.py @@ -37,7 +37,7 @@ for arg in sys.argv[1:]: # TODO: implement support for multiple include directories for arg in sorted(files.keys()): module = files[arg] - with open(arg, 'r') as f: + with open(arg, 'r', encoding="utf8") as f: for line in f: match = RE.match(line) if match: diff --git a/contrib/devtools/clang-format-diff.py b/contrib/devtools/clang-format-diff.py index 5402870fba..77e845a9b4 100755 --- a/contrib/devtools/clang-format-diff.py +++ b/contrib/devtools/clang-format-diff.py @@ -152,7 +152,7 @@ def main(): sys.exit(p.returncode) if not args.i: - with open(filename) as f: + with open(filename, encoding="utf8") as f: code = f.readlines() formatted_code = io.StringIO(stdout).readlines() diff = difflib.unified_diff(code, formatted_code, diff --git a/contrib/devtools/copyright_header.py b/contrib/devtools/copyright_header.py index 82d3c19683..da7d74bdc4 100755 --- a/contrib/devtools/copyright_header.py +++ b/contrib/devtools/copyright_header.py @@ -146,7 +146,7 @@ def file_has_without_c_style_copyright_for_holder(contents, holder_name): ################################################################################ def read_file(filename): - return open(os.path.abspath(filename), 'r').read() + return open(os.path.abspath(filename), 'r', encoding="utf8").read() def gather_file_info(filename): info = {} @@ -325,13 +325,13 @@ def get_most_recent_git_change_year(filename): ################################################################################ def read_file_lines(filename): - f = open(os.path.abspath(filename), 'r') + f = open(os.path.abspath(filename), 'r', encoding="utf8") file_lines = f.readlines() f.close() return file_lines def write_file_lines(filename, file_lines): - f = open(os.path.abspath(filename), 'w') + f = open(os.path.abspath(filename), 'w', encoding="utf8") f.write(''.join(file_lines)) f.close() diff --git a/contrib/devtools/github-merge.py b/contrib/devtools/github-merge.py index 187ef75fb7..4e90f85f50 100755 --- a/contrib/devtools/github-merge.py +++ b/contrib/devtools/github-merge.py @@ -191,7 +191,7 @@ def main(): merge_branch = 'pull/'+pull+'/merge' local_merge_branch = 'pull/'+pull+'/local-merge' - devnull = open(os.devnull,'w') + devnull = open(os.devnull, 'w', encoding="utf8") try: subprocess.check_call([GIT,'checkout','-q',branch]) except subprocess.CalledProcessError: diff --git a/contrib/devtools/test-security-check.py b/contrib/devtools/test-security-check.py index 307e057736..9b6d6bf665 100755 --- a/contrib/devtools/test-security-check.py +++ b/contrib/devtools/test-security-check.py @@ -9,7 +9,7 @@ import subprocess import unittest def write_testcode(filename): - with open(filename, 'w') as f: + with open(filename, 'w', encoding="utf8") as f: f.write(''' #include <stdio.h> int main() diff --git a/contrib/filter-lcov.py b/contrib/filter-lcov.py index 299377d691..df1db76e92 100755 --- a/contrib/filter-lcov.py +++ b/contrib/filter-lcov.py @@ -13,8 +13,8 @@ pattern = args.pattern outfile = args.outfile in_remove = False -with open(tracefile, 'r') as f: - with open(outfile, 'w') as wf: +with open(tracefile, 'r', encoding="utf8") as f: + with open(outfile, 'w', encoding="utf8") as wf: for line in f: for p in pattern: if line.startswith("SF:") and p in line: diff --git a/contrib/linearize/linearize-data.py b/contrib/linearize/linearize-data.py index f8aea27342..b501388fd2 100755 --- a/contrib/linearize/linearize-data.py +++ b/contrib/linearize/linearize-data.py @@ -75,7 +75,7 @@ def get_blk_dt(blk_hdr): # When getting the list of block hashes, undo any byte reversals. def get_block_hashes(settings): blkindex = [] - f = open(settings['hashlist'], "r") + f = open(settings['hashlist'], "r", encoding="utf8") for line in f: line = line.rstrip() if settings['rev_hash_bytes'] == 'true': @@ -261,7 +261,7 @@ if __name__ == '__main__': print("Usage: linearize-data.py CONFIG-FILE") sys.exit(1) - f = open(sys.argv[1]) + f = open(sys.argv[1], encoding="utf8") for line in f: # skip comment lines m = re.search('^\s*#', line) diff --git a/contrib/linearize/linearize-hashes.py b/contrib/linearize/linearize-hashes.py index 8e1266ae0b..bfd2171947 100755 --- a/contrib/linearize/linearize-hashes.py +++ b/contrib/linearize/linearize-hashes.py @@ -96,7 +96,7 @@ def get_block_hashes(settings, max_blocks_per_call=10000): def get_rpc_cookie(): # Open the cookie file - with open(os.path.join(os.path.expanduser(settings['datadir']), '.cookie'), 'r') as f: + with open(os.path.join(os.path.expanduser(settings['datadir']), '.cookie'), 'r', encoding="ascii") as f: combined = f.readline() combined_split = combined.split(":") settings['rpcuser'] = combined_split[0] @@ -107,7 +107,7 @@ if __name__ == '__main__': print("Usage: linearize-hashes.py CONFIG-FILE") sys.exit(1) - f = open(sys.argv[1]) + f = open(sys.argv[1], encoding="utf8") for line in f: # skip comment lines m = re.search('^\s*#', line) diff --git a/contrib/seeds/generate-seeds.py b/contrib/seeds/generate-seeds.py index ace7d3534f..fe7cd1d597 100755 --- a/contrib/seeds/generate-seeds.py +++ b/contrib/seeds/generate-seeds.py @@ -127,10 +127,10 @@ def main(): g.write(' * Each line contains a 16-byte IPv6 address and a port.\n') g.write(' * IPv4 as well as onion addresses are wrapped inside an IPv6 address accordingly.\n') g.write(' */\n') - with open(os.path.join(indir,'nodes_main.txt'),'r') as f: + with open(os.path.join(indir,'nodes_main.txt'), 'r', encoding="utf8") as f: process_nodes(g, f, 'pnSeed6_main', 8333) g.write('\n') - with open(os.path.join(indir,'nodes_test.txt'),'r') as f: + with open(os.path.join(indir,'nodes_test.txt'), 'r', encoding="utf8") as f: process_nodes(g, f, 'pnSeed6_test', 18333) g.write('#endif // BITCOIN_CHAINPARAMSSEEDS_H\n') diff --git a/contrib/verify-commits/gpg.sh b/contrib/verify-commits/gpg.sh index 261d3e44cc..7a10ba7d7d 100755 --- a/contrib/verify-commits/gpg.sh +++ b/contrib/verify-commits/gpg.sh @@ -58,7 +58,7 @@ if ! $VALID; then exit 1 fi if $VALID && $REVSIG; then - printf '%s\n' "$INPUT" | gpg --trust-model always "$@" 2>/dev/null | grep "\[GNUPG:\] \(NEWSIG\|SIG_ID\|VALIDSIG\)" + printf '%s\n' "$INPUT" | gpg --trust-model always "$@" 2>/dev/null | grep "^\[GNUPG:\] \(NEWSIG\|SIG_ID\|VALIDSIG\)" echo "$GOODREVSIG" else printf '%s\n' "$INPUT" | gpg --trust-model always "$@" 2>/dev/null diff --git a/contrib/verify-commits/verify-commits.py b/contrib/verify-commits/verify-commits.py index 80f0aa0bf1..a9e4977715 100755 --- a/contrib/verify-commits/verify-commits.py +++ b/contrib/verify-commits/verify-commits.py @@ -76,11 +76,11 @@ def main(): # get directory of this program and read data files dirname = os.path.dirname(os.path.abspath(__file__)) print("Using verify-commits data from " + dirname) - verified_root = open(dirname + "/trusted-git-root", "r").read().splitlines()[0] - verified_sha512_root = open(dirname + "/trusted-sha512-root-commit", "r").read().splitlines()[0] - revsig_allowed = open(dirname + "/allow-revsig-commits", "r").read().splitlines() - unclean_merge_allowed = open(dirname + "/allow-unclean-merge-commits", "r").read().splitlines() - incorrect_sha512_allowed = open(dirname + "/allow-incorrect-sha512-commits", "r").read().splitlines() + verified_root = open(dirname + "/trusted-git-root", "r", encoding="utf8").read().splitlines()[0] + verified_sha512_root = open(dirname + "/trusted-sha512-root-commit", "r", encoding="utf8").read().splitlines()[0] + revsig_allowed = open(dirname + "/allow-revsig-commits", "r", encoding="utf-8").read().splitlines() + unclean_merge_allowed = open(dirname + "/allow-unclean-merge-commits", "r", encoding="utf-8").read().splitlines() + incorrect_sha512_allowed = open(dirname + "/allow-incorrect-sha512-commits", "r", encoding="utf-8").read().splitlines() # Set commit and branch and set variables current_commit = args.commit diff --git a/doc/build-freebsd.md b/doc/build-freebsd.md index c2e4e36dff..48746ce0c2 100644 --- a/doc/build-freebsd.md +++ b/doc/build-freebsd.md @@ -17,7 +17,7 @@ pkg install autoconf automake boost-libs git gmake libevent libtool openssl pkgc For the wallet (optional): ``` ./contrib/install_db4.sh `pwd` -export BDB_PREFIX='$PWD/db4' +export BDB_PREFIX="$PWD/db4" ``` See [dependencies.md](dependencies.md) for a complete overview. diff --git a/doc/build-unix.md b/doc/build-unix.md index 60d888a297..1ab5659511 100644 --- a/doc/build-unix.md +++ b/doc/build-unix.md @@ -70,19 +70,7 @@ tuned to conserve memory with additional CXXFLAGS: Build requirements: - sudo apt-get install build-essential libtool autotools-dev automake pkg-config libssl-dev libevent-dev bsdmainutils python3 - -Options when installing required Boost library files: - -1. On at least Ubuntu 14.04+ and Debian 7+ there are generic names for the -individual boost development packages, so the following can be used to only -install necessary parts of boost: - - sudo apt-get install libboost-system-dev libboost-filesystem-dev libboost-chrono-dev libboost-program-options-dev libboost-test-dev libboost-thread-dev - -2. If that doesn't work, you can install all boost development packages with: - - sudo apt-get install libboost-all-dev + sudo apt-get install build-essential libtool autotools-dev automake pkg-config libssl-dev libevent-dev bsdmainutils python3 libboost-system-dev libboost-filesystem-dev libboost-chrono-dev libboost-program-options-dev libboost-test-dev libboost-thread-dev BerkeleyDB is required for the wallet. diff --git a/doc/release-notes/release-notes-0.16.1.md b/doc/release-notes/release-notes-0.16.1.md new file mode 100644 index 0000000000..d99361ae1d --- /dev/null +++ b/doc/release-notes/release-notes-0.16.1.md @@ -0,0 +1,145 @@ +Bitcoin Core version 0.16.1 is now available from: + + <https://bitcoincore.org/bin/bitcoin-core-0.16.1/> + +This is a new minor version release, with various bugfixes +as well as updated translations. + +Please report bugs using the issue tracker at GitHub: + + <https://github.com/bitcoin/bitcoin/issues> + +To receive security and update notifications, please subscribe to: + + <https://bitcoincore.org/en/list/announcements/join/> + +How to Upgrade +============== + +If you are running an older version, shut it down. Wait until it has completely +shut down (which might take a few minutes for older versions), then run the +installer (on Windows) or just copy over `/Applications/Bitcoin-Qt` (on Mac) +or `bitcoind`/`bitcoin-qt` (on Linux). + +The first time you run version 0.15.0 or newer, your chainstate database will be converted to a +new format, which will take anywhere from a few minutes to half an hour, +depending on the speed of your machine. + +Note that the block database format also changed in version 0.8.0 and there is no +automatic upgrade code from before version 0.8 to version 0.15.0 or higher. Upgrading +directly from 0.7.x and earlier without re-downloading the blockchain is not supported. +However, as usual, old wallet versions are still supported. + +Downgrading warning +------------------- + +Wallets created in 0.16 and later are not compatible with versions prior to 0.16 +and will not work if you try to use newly created wallets in older versions. Existing +wallets that were created with older versions are not affected by this. + +Compatibility +============== + +Bitcoin Core is extensively tested on multiple operating systems using +the Linux kernel, macOS 10.8+, and Windows Vista and later. Windows XP is not supported. + +Bitcoin Core should also work on most other Unix-like systems but is not +frequently tested on them. + +Notable changes +=============== + +Miner block size removed +------------------------ + +The `-blockmaxsize` option for miners to limit their blocks' sizes was +deprecated in version 0.15.1, and has now been removed. Miners should use the +`-blockmaxweight` option if they want to limit the weight of their blocks' +weights. + +0.16.1 change log +------------------ + +### Policy +- #11423 `d353dd1` [Policy] Several transaction standardness rules (jl2012) + +### Mining +- #12756 `e802c22` [config] Remove blockmaxsize option (jnewbery) + +### Block and transaction handling +- #13199 `c71e535` Bugfix: ensure consistency of m_failed_blocks after reconsiderblock (sdaftuar) +- #13023 `bb79aaf` Fix some concurrency issues in ActivateBestChain() (skeees) + +### P2P protocol and network code +- #12626 `f60e84d` Limit the number of IPs addrman learns from each DNS seeder (EthanHeilman) + +### Wallet +- #13265 `5d8de76` Exit SyncMetaData if there are no transactions to sync (laanwj) +- #13030 `5ff571e` Fix zapwallettxes/multiwallet interaction. (jnewbery) + +### GUI +- #12999 `1720eb3` Show the Window when double clicking the taskbar icon (ken2812221) +- #12650 `f118a7a` Fix issue: "default port not shown correctly in settings dialog" (251Labs) +- #13251 `ea487f9` Rephrase Bech32 checkbox texts, and enable it with legacy address default (fanquake) + +### Build system +- #12474 `b0f692f` Allow depends system to support armv7l (hkjn) +- #12585 `72a3290` depends: Switch to downloading expat from GitHub (fanquake) +- #12648 `46ca8f3` test: Update trusted git root (MarcoFalke) +- #11995 `686cb86` depends: Fix Qt build with Xcode 9 (fanquake) +- #12636 `845838c` backport: #11995 Fix Qt build with Xcode 9 (fanquake) +- #12946 `e055bc0` depends: Fix Qt build with XCode 9.3 (fanquake) +- #12998 `7847b92` Default to defining endian-conversion DECLs in compat w/o config (TheBlueMatt) + +### Tests and QA +- #12447 `01f931b` Add missing signal.h header (laanwj) +- #12545 `1286f3e` Use wait_until to ensure ping goes out (Empact) +- #12804 `4bdb0ce` Fix intermittent rpc_net.py failure. (jnewbery) +- #12553 `0e98f96` Prefer wait_until over polling with time.sleep (Empact) +- #12486 `cfebd40` Round target fee to 8 decimals in assert_fee_amount (kallewoof) +- #12843 `df38b13` Test starting bitcoind with -h and -version (jnewbery) +- #12475 `41c29f6` Fix python TypeError in script.py (MarcoFalke) +- #12638 `0a76ed2` Cache only chain and wallet for regtest datadir (MarcoFalke) +- #12902 `7460945` Handle potential cookie race when starting node (sdaftuar) +- #12904 `6c26df0` Ensure bitcoind processes are cleaned up when tests end (sdaftuar) +- #13049 `9ea62a3` Backports (MarcoFalke) +- #13201 `b8aacd6` Handle disconnect_node race (sdaftuar) + +### Miscellaneous +- #12518 `a17fecf` Bump leveldb subtree (MarcoFalke) +- #12442 `f3b8d85` devtools: Exclude patches from lint-whitespace (MarcoFalke) +- #12988 `acdf433` Hold cs_main while calling UpdatedBlockTip() signal (skeees) +- #12985 `0684cf9` Windows: Avoid launching as admin when NSIS installer ends. (JeremyRand) + +### Documentation +- #12637 `60086dd` backport: #12556 fix version typo in getpeerinfo RPC call help (fanquake) +- #13184 `4087dd0` RPC Docs: `gettxout*`: clarify bestblock and unspent counts (harding) +- #13246 `6de7543` Bump to Ubuntu Bionic 18.04 in build-windows.md (ken2812221) +- #12556 `e730b82` Fix version typo in getpeerinfo RPC call help (tamasblummer) + +Credits +======= + +Thanks to everyone who directly contributed to this release: + +- 251 +- Ben Woosley +- Chun Kuan Lee +- David A. Harding +- e0 +- fanquake +- Henrik Jonsson +- JeremyRand +- Jesse Cohen +- John Newbery +- Johnson Lau +- Karl-Johan Alm +- Luke Dashjr +- MarcoFalke +- Matt Corallo +- Pieter Wuille +- Suhas Daftuar +- Tamas Blummer +- Wladimir J. van der Laan + +As well as everyone that helped translating on [Transifex](https://www.transifex.com/projects/p/bitcoin/). diff --git a/share/qt/extract_strings_qt.py b/share/qt/extract_strings_qt.py index e8f0820ca8..e908071321 100755 --- a/share/qt/extract_strings_qt.py +++ b/share/qt/extract_strings_qt.py @@ -63,7 +63,7 @@ child = Popen([XGETTEXT,'--output=-','-n','--keyword=_'] + files, stdout=PIPE) messages = parse_po(out.decode('utf-8')) -f = open(OUT_CPP, 'w') +f = open(OUT_CPP, 'w', encoding="utf8") f.write(""" #include <QtGlobal> diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp index 2a594c3051..e6eb723cf4 100644 --- a/src/bitcoin-tx.cpp +++ b/src/bitcoin-tx.cpp @@ -591,7 +591,7 @@ static void MutateTxSign(CMutableTransaction& tx, const std::string& flagStr) if (!prevOut.checkObject(types)) throw std::runtime_error("prevtxs internal object typecheck fail"); - uint256 txid = ParseHashUV(prevOut["txid"], "txid"); + uint256 txid = ParseHashStr(prevOut["txid"].get_str(), "txid"); int nOut = atoi(prevOut["vout"].getValStr()); if (nOut < 0) diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp index a9b952e5a4..4b9abb2a1b 100644 --- a/src/bitcoind.cpp +++ b/src/bitcoind.cpp @@ -62,9 +62,6 @@ static bool AppInit(int argc, char* argv[]) // // If Qt is used, parameters/bitcoin.conf are parsed in qt/bitcoin.cpp's main() SetupServerArgs(); -#if HAVE_DECL_DAEMON - gArgs.AddArg("-daemon", "Run in the background as a daemon and accept commands", false, OptionsCategory::OPTIONS); -#endif std::string error; if (!gArgs.ParseParameters(argc, argv, error)) { fprintf(stderr, "Error parsing command line arguments: %s\n", error.c_str()); diff --git a/src/core_io.h b/src/core_io.h index 377633ac77..1d87d21d40 100644 --- a/src/core_io.h +++ b/src/core_io.h @@ -22,7 +22,6 @@ CScript ParseScript(const std::string& s); std::string ScriptToAsmStr(const CScript& script, const bool fAttemptSighashDecode = false); bool DecodeHexTx(CMutableTransaction& tx, const std::string& hex_tx, bool try_no_witness = false, bool try_witness = true); bool DecodeHexBlk(CBlock&, const std::string& strHexBlk); -uint256 ParseHashUV(const UniValue& v, const std::string& strName); uint256 ParseHashStr(const std::string&, const std::string& strName); std::vector<unsigned char> ParseHexUV(const UniValue& v, const std::string& strName); diff --git a/src/core_read.cpp b/src/core_read.cpp index aade7e21ca..4d851610ef 100644 --- a/src/core_read.cpp +++ b/src/core_read.cpp @@ -160,14 +160,6 @@ bool DecodeHexBlk(CBlock& block, const std::string& strHexBlk) return true; } -uint256 ParseHashUV(const UniValue& v, const std::string& strName) -{ - std::string strHex; - if (v.isStr()) - strHex = v.getValStr(); - return ParseHashStr(strHex, strName); // Note: ParseHashStr("") throws a runtime_error -} - uint256 ParseHashStr(const std::string& strHex, const std::string& strName) { if (!IsHex(strHex)) // Note: IsHex("") is false diff --git a/src/init.cpp b/src/init.cpp index 9246f6e71c..1b5507703c 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -76,7 +76,7 @@ std::unique_ptr<PeerLogicValidation> peerLogic; class DummyWalletInit : public WalletInitInterface { public: - void AddWalletOptions() const override {} + void AddWalletOptions() const override; bool ParameterInteraction() const override {return true;} void RegisterRPC(CRPCTable &) const override {} bool Verify() const override {return true;} @@ -87,6 +87,15 @@ public: void Close() const override {} }; +void DummyWalletInit::AddWalletOptions() const +{ + std::vector<std::string> opts = {"-addresstype", "-changetype", "-disablewallet", "-discardfee=<amt>", "-fallbackfee=<amt>", + "-keypool=<n>", "-mintxfee=<amt>", "-paytxfee=<amt>", "-rescan", "-salvagewallet", "-spendzeroconfchange", "-txconfirmtarget=<n>", + "-upgradewallet", "-wallet=<path>", "-walletbroadcast", "-walletdir=<dir>", "-walletnotify=<cmd>", "-walletrbf", "-zapwallettxes=<mode>", + "-dblogsize=<n>", "-flushwallet", "-privdb", "-walletrejectlongchains"}; + gArgs.AddHiddenArgs(opts); +} + const WalletInitInterface& g_wallet_init_interface = DummyWalletInit(); #endif @@ -348,6 +357,12 @@ void SetupServerArgs() const auto defaultChainParams = CreateChainParams(CBaseChainParams::MAIN); const auto testnetChainParams = CreateChainParams(CBaseChainParams::TESTNET); + // Hidden Options + std::vector<std::string> hidden_args = {"-rpcssl", "-benchmark", "-h", "-help", "-socks", "-tor", "-debugnet", "-whitelistalwaysrelay", + "-prematurewitness", "-walletprematurewitness", "-promiscuousmempoolflags", "-blockminsize", "-dbcrashratio", "-forcecompactdb", "-usehd", + // GUI args. These will be overwritten by SetupUIArgs for the GUI + "-allowselfsignedrootcertificates", "-choosedatadir", "-lang=<lang>", "-min", "-resetguisettings", "-rootcertificates=<file>", "-splash", "-uiplatform"}; + // Set all of the args and their help // When adding new options to the categories, please keep and ensure alphabetical ordering. gArgs.AddArg("-?", "Print this help message and exit", false, OptionsCategory::OPTIONS); @@ -375,6 +390,8 @@ void SetupServerArgs() gArgs.AddArg("-persistmempool", strprintf("Whether to save the mempool on shutdown and load on restart (default: %u)", DEFAULT_PERSIST_MEMPOOL), false, OptionsCategory::OPTIONS); #ifndef WIN32 gArgs.AddArg("-pid=<file>", strprintf("Specify pid file. Relative paths will be prefixed by a net-specific datadir location. (default: %s)", BITCOIN_PID_FILENAME), false, OptionsCategory::OPTIONS); +#else + hidden_args.emplace_back("-pid"); #endif gArgs.AddArg("-prune=<n>", strprintf("Reduce storage requirements by enabling pruning (deleting) of old blocks. This allows the pruneblockchain RPC to be called to delete specific blocks, and enables automatic pruning of old blocks if a target size in MiB is provided. This mode is incompatible with -txindex and -rescan. " "Warning: Reverting this setting requires re-downloading the entire blockchain. " @@ -383,6 +400,8 @@ void SetupServerArgs() gArgs.AddArg("-reindex-chainstate", "Rebuild chain state from the currently indexed blocks", false, OptionsCategory::OPTIONS); #ifndef WIN32 gArgs.AddArg("-sysperms", "Create new files with system default permissions, instead of umask 077 (only effective with disabled wallet functionality)", false, OptionsCategory::OPTIONS); +#else + hidden_args.emplace_back("-sysperms"); #endif gArgs.AddArg("-txindex", strprintf("Maintain a full transaction index, used by the getrawtransaction rpc call (default: %u)", DEFAULT_TXINDEX), false, OptionsCategory::OPTIONS); @@ -421,6 +440,8 @@ void SetupServerArgs() #else gArgs.AddArg("-upnp", strprintf("Use UPnP to map the listening port (default: %u)", 0), false, OptionsCategory::CONNECTION); #endif +#else + hidden_args.emplace_back("-upnp"); #endif gArgs.AddArg("-whitebind=<addr>", "Bind to given address and whitelist peers connecting to it. Use [host]:port notation for IPv6", false, OptionsCategory::CONNECTION); gArgs.AddArg("-whitelist=<IP address or network>", "Whitelist peers connecting from the given IP address (e.g. 1.2.3.4) or CIDR notated network (e.g. 1.2.3.0/24). Can be specified multiple times." @@ -433,6 +454,11 @@ void SetupServerArgs() gArgs.AddArg("-zmqpubhashtx=<address>", "Enable publish hash transaction in <address>", false, OptionsCategory::ZMQ); gArgs.AddArg("-zmqpubrawblock=<address>", "Enable publish raw block in <address>", false, OptionsCategory::ZMQ); gArgs.AddArg("-zmqpubrawtx=<address>", "Enable publish raw transaction in <address>", false, OptionsCategory::ZMQ); +#else + hidden_args.emplace_back("-zmqpubhashblock=<address>"); + hidden_args.emplace_back("-zmqpubhashtx=<address>"); + hidden_args.emplace_back("-zmqpubrawblock=<address>"); + hidden_args.emplace_back("-zmqpubrawtx=<address>"); #endif gArgs.AddArg("-checkblocks=<n>", strprintf("How many blocks to check at startup (default: %u, 0 = all)", DEFAULT_CHECKBLOCKS), true, OptionsCategory::DEBUG_TEST); @@ -500,22 +526,14 @@ void SetupServerArgs() gArgs.AddArg("-rpcworkqueue=<n>", strprintf("Set the depth of the work queue to service RPC calls (default: %d)", DEFAULT_HTTP_WORKQUEUE), true, OptionsCategory::RPC); gArgs.AddArg("-server", "Accept command line and JSON-RPC commands", false, OptionsCategory::RPC); - // Hidden options - gArgs.AddArg("-rpcssl", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-benchmark", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-h", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-help", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-socks", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-tor", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-debugnet", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-whitelistalwaysrelay", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-prematurewitness", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-walletprematurewitness", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-promiscuousmempoolflags", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-blockminsize", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-dbcrashratio", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-forcecompactdb", "", false, OptionsCategory::HIDDEN); - gArgs.AddArg("-usehd", "", false, OptionsCategory::HIDDEN); +#if HAVE_DECL_DAEMON + gArgs.AddArg("-daemon", "Run in the background as a daemon and accept commands", false, OptionsCategory::OPTIONS); +#else + hidden_args.emplace_back("-daemon"); +#endif + + // Add the hidden options + gArgs.AddHiddenArgs(hidden_args); } std::string LicenseInfo() @@ -614,7 +632,7 @@ static void CleanupBlockRevFiles() // keeping a separate counter. Once we hit a gap (or if 0 doesn't exist) // start removing block files. int nContigCounter = 0; - for (const std::pair<std::string, fs::path>& item : mapBlockFiles) { + for (const std::pair<const std::string, fs::path>& item : mapBlockFiles) { if (atoi(item.first) == nContigCounter) { nContigCounter++; continue; diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp index f70d506e13..68279d7ffd 100644 --- a/src/rpc/blockchain.cpp +++ b/src/rpc/blockchain.cpp @@ -95,6 +95,7 @@ UniValue blockheaderToJSON(const CBlockIndex* blockindex) result.pushKV("bits", strprintf("%08x", blockindex->nBits)); result.pushKV("difficulty", GetDifficulty(blockindex)); result.pushKV("chainwork", blockindex->nChainWork.GetHex()); + result.pushKV("nTx", (uint64_t)blockindex->nTx); if (blockindex->pprev) result.pushKV("previousblockhash", blockindex->pprev->GetBlockHash().GetHex()); @@ -140,6 +141,7 @@ UniValue blockToJSON(const CBlock& block, const CBlockIndex* blockindex, bool tx result.pushKV("bits", strprintf("%08x", block.nBits)); result.pushKV("difficulty", GetDifficulty(blockindex)); result.pushKV("chainwork", blockindex->nChainWork.GetHex()); + result.pushKV("nTx", (uint64_t)blockindex->nTx); if (blockindex->pprev) result.pushKV("previousblockhash", blockindex->pprev->GetBlockHash().GetHex()); @@ -694,6 +696,7 @@ static UniValue getblockheader(const JSONRPCRequest& request) " \"bits\" : \"1d00ffff\", (string) The bits\n" " \"difficulty\" : x.xxx, (numeric) The difficulty\n" " \"chainwork\" : \"0000...1f3\" (string) Expected number of hashes required to produce the current chain (in hex)\n" + " \"nTx\" : n, (numeric) The number of transactions in the block.\n" " \"previousblockhash\" : \"hash\", (string) The hash of the previous block\n" " \"nextblockhash\" : \"hash\", (string) The hash of the next block\n" "}\n" @@ -782,6 +785,7 @@ static UniValue getblock(const JSONRPCRequest& request) " \"bits\" : \"1d00ffff\", (string) The bits\n" " \"difficulty\" : x.xxx, (numeric) The difficulty\n" " \"chainwork\" : \"xxxx\", (string) Expected number of hashes required to produce the chain up to this block (in hex)\n" + " \"nTx\" : n, (numeric) The number of transactions in the block.\n" " \"previousblockhash\" : \"hash\", (string) The hash of the previous block\n" " \"nextblockhash\" : \"hash\" (string) The hash of the next block\n" "}\n" diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp index 1530d8578b..8fa56e9335 100644 --- a/src/rpc/net.cpp +++ b/src/rpc/net.cpp @@ -475,7 +475,7 @@ static UniValue getnetworkinfo(const JSONRPCRequest& request) UniValue localAddresses(UniValue::VARR); { LOCK(cs_mapLocalHost); - for (const std::pair<CNetAddr, LocalServiceInfo> &item : mapLocalHost) + for (const std::pair<const CNetAddr, LocalServiceInfo> &item : mapLocalHost) { UniValue rec(UniValue::VOBJ); rec.pushKV("address", item.first.ToString()); diff --git a/src/test/mempool_tests.cpp b/src/test/mempool_tests.cpp index 4070642537..0264d29455 100644 --- a/src/test/mempool_tests.cpp +++ b/src/test/mempool_tests.cpp @@ -587,9 +587,6 @@ inline CTransactionRef make_tx(std::vector<CAmount>&& output_values, std::vector return MakeTransactionRef(tx); } -#define MK_OUTPUTS(amounts...) std::vector<CAmount>{amounts} -#define MK_INPUTS(txs...) std::vector<CTransactionRef>{txs} -#define MK_INPUT_IDX(idxes...) std::vector<uint32_t>{idxes} BOOST_AUTO_TEST_CASE(MempoolAncestryTests) { @@ -602,7 +599,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // // [tx1] // - CTransactionRef tx1 = make_tx(MK_OUTPUTS(10 * COIN)); + CTransactionRef tx1 = make_tx(/* output_values */ {10 * COIN}); pool.addUnchecked(tx1->GetHash(), entry.Fee(10000LL).FromTx(tx1)); // Ancestors / descendants should be 1 / 1 (itself / itself) @@ -614,7 +611,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // // [tx1].0 <- [tx2] // - CTransactionRef tx2 = make_tx(MK_OUTPUTS(495 * CENT, 5 * COIN), MK_INPUTS(tx1)); + CTransactionRef tx2 = make_tx(/* output_values */ {495 * CENT, 5 * COIN}, /* inputs */ {tx1}); pool.addUnchecked(tx2->GetHash(), entry.Fee(10000LL).FromTx(tx2)); // Ancestors / descendants should be: @@ -633,7 +630,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // // [tx1].0 <- [tx2].0 <- [tx3] // - CTransactionRef tx3 = make_tx(MK_OUTPUTS(290 * CENT, 200 * CENT), MK_INPUTS(tx2)); + CTransactionRef tx3 = make_tx(/* output_values */ {290 * CENT, 200 * CENT}, /* inputs */ {tx2}); pool.addUnchecked(tx3->GetHash(), entry.Fee(10000LL).FromTx(tx3)); // Ancestors / descendants should be: @@ -658,7 +655,7 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) // | // \---1 <- [tx4] // - CTransactionRef tx4 = make_tx(MK_OUTPUTS(290 * CENT, 250 * CENT), MK_INPUTS(tx2), MK_INPUT_IDX(1)); + CTransactionRef tx4 = make_tx(/* output_values */ {290 * CENT, 250 * CENT}, /* inputs */ {tx2}, /* input_indices */ {1}); pool.addUnchecked(tx4->GetHash(), entry.Fee(10000LL).FromTx(tx4)); // Ancestors / descendants should be: @@ -694,14 +691,14 @@ BOOST_AUTO_TEST_CASE(MempoolAncestryTests) CAmount v = 5 * COIN; for (uint64_t i = 0; i < 5; i++) { CTransactionRef& tyi = *ty[i]; - tyi = make_tx(MK_OUTPUTS(v), i > 0 ? MK_INPUTS(*ty[i-1]) : std::vector<CTransactionRef>()); + tyi = make_tx(/* output_values */ {v}, /* inputs */ i > 0 ? std::vector<CTransactionRef>{*ty[i - 1]} : std::vector<CTransactionRef>{}); v -= 50 * CENT; pool.addUnchecked(tyi->GetHash(), entry.Fee(10000LL).FromTx(tyi)); pool.GetTransactionAncestry(tyi->GetHash(), ancestors, descendants); BOOST_CHECK_EQUAL(ancestors, i+1); BOOST_CHECK_EQUAL(descendants, i+1); } - CTransactionRef ty6 = make_tx(MK_OUTPUTS(5 * COIN), MK_INPUTS(tx3, ty5)); + CTransactionRef ty6 = make_tx(/* output_values */ {5 * COIN}, /* inputs */ {tx3, ty5}); pool.addUnchecked(ty6->GetHash(), entry.Fee(10000LL).FromTx(ty6)); // Ancestors / descendants should be: diff --git a/src/util.cpp b/src/util.cpp index 48d64e3eec..ab262b4063 100644 --- a/src/util.cpp +++ b/src/util.cpp @@ -585,6 +585,13 @@ void ArgsManager::AddArg(const std::string& name, const std::string& help, const assert(ret.second); // Make sure an insertion actually happened } +void ArgsManager::AddHiddenArgs(const std::vector<std::string>& names) +{ + for (const std::string& name : names) { + AddArg(name, "", false, OptionsCategory::HIDDEN); + } +} + std::string ArgsManager::GetHelpMessage() { const bool show_debug = gArgs.GetBoolArg("-help-debug", false); diff --git a/src/util.h b/src/util.h index efd8a4bd9d..8094d72d6b 100644 --- a/src/util.h +++ b/src/util.h @@ -264,6 +264,11 @@ public: void AddArg(const std::string& name, const std::string& help, const bool debug_only, const OptionsCategory& cat); /** + * Add many hidden arguments + */ + void AddHiddenArgs(const std::vector<std::string>& args); + + /** * Clear available arguments */ void ClearArgs() { m_available_args.clear(); } diff --git a/src/validation.cpp b/src/validation.cpp index 60b48d38c3..5d2b65c95c 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -2698,6 +2698,9 @@ bool CChainState::ActivateBestChain(CValidationState &state, const CChainParams& // Block until the validation queue drains. This should largely // never happen in normal operation, however may happen during // reindex, causing memory blowup if we run too far ahead. + // Note that if a validationinterface callback ends up calling + // ActivateBestChain this may lead to a deadlock! We should + // probably have a DEBUG_LOCKORDER test for this in the future. SyncWithValidationInterfaceQueue(); } @@ -3834,7 +3837,7 @@ bool CChainState::LoadBlockIndex(const Consensus::Params& consensus_params, CBlo // Calculate nChainWork std::vector<std::pair<int, CBlockIndex*> > vSortedByHeight; vSortedByHeight.reserve(mapBlockIndex.size()); - for (const std::pair<uint256, CBlockIndex*>& item : mapBlockIndex) + for (const std::pair<const uint256, CBlockIndex*>& item : mapBlockIndex) { CBlockIndex* pindex = item.second; vSortedByHeight.push_back(std::make_pair(pindex->nHeight, pindex)); @@ -3901,7 +3904,7 @@ bool static LoadBlockIndexDB(const CChainParams& chainparams) // Check presence of blk files LogPrintf("Checking all blk files are present...\n"); std::set<int> setBlkDataFiles; - for (const std::pair<uint256, CBlockIndex*>& item : mapBlockIndex) + for (const std::pair<const uint256, CBlockIndex*>& item : mapBlockIndex) { CBlockIndex* pindex = item.second; if (pindex->nStatus & BLOCK_HAVE_DATA) { @@ -4000,7 +4003,7 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, reportDone = percentageDone/10; } uiInterface.ShowProgress(_("Verifying blocks..."), percentageDone, false); - if (pindex->nHeight < chainActive.Height()-nCheckDepth) + if (pindex->nHeight <= chainActive.Height()-nCheckDepth) break; if (fPruneMode && !(pindex->nStatus & BLOCK_HAVE_DATA)) { // If pruning, only go back as far as we have data. diff --git a/src/validation.h b/src/validation.h index 04f5b6cb80..b9c2f6c023 100644 --- a/src/validation.h +++ b/src/validation.h @@ -233,7 +233,8 @@ static const uint64_t MIN_DISK_SPACE_FOR_BLOCK_FILES = 550 * 1024 * 1024; * Note that we guarantee that either the proof-of-work is valid on pblock, or * (and possibly also) BlockChecked will have been called. * - * Call without cs_main held. + * May not be called with cs_main held. May not be called in a + * validationinterface callback. * * @param[in] pblock The block we want to process. * @param[in] fForceProcessing Process this block even if unrequested; used for non-network block sources and whitelisted peers. @@ -245,7 +246,8 @@ bool ProcessNewBlock(const CChainParams& chainparams, const std::shared_ptr<cons /** * Process incoming block headers. * - * Call without cs_main held. + * May not be called with cs_main held. May not be called in a + * validationinterface callback. * * @param[in] block The block headers themselves * @param[out] state This may be set to an Error state if any error occurred processing them @@ -278,7 +280,12 @@ void ThreadScriptCheck(); bool IsInitialBlockDownload(); /** Retrieve a transaction (from memory pool, or from disk, if possible) */ bool GetTransaction(const uint256& hash, CTransactionRef& tx, const Consensus::Params& params, uint256& hashBlock, bool fAllowSlow = false, CBlockIndex* blockIndex = nullptr); -/** Find the best known block, and make it the tip of the block chain */ +/** + * Find the best known block, and make it the tip of the block chain + * + * May not be called with cs_main held. May not be called in a + * validationinterface callback. + */ bool ActivateBestChain(CValidationState& state, const CChainParams& chainparams, std::shared_ptr<const CBlock> pblock = std::shared_ptr<const CBlock>()); CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams); @@ -445,7 +452,11 @@ inline CBlockIndex* LookupBlockIndex(const uint256& hash) /** Find the last common block between the parameter chain and a locator. */ CBlockIndex* FindForkInGlobalIndex(const CChain& chain, const CBlockLocator& locator); -/** Mark a block as precious and reorganize. */ +/** Mark a block as precious and reorganize. + * + * May not be called with cs_main held. May not be called in a + * validationinterface callback. + */ bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex *pindex); /** Mark a block as invalid. */ diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index 94c35e2cb1..fd9e23cb64 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -120,7 +120,7 @@ static void WalletTxToJSON(const CWalletTx& wtx, UniValue& entry) } entry.pushKV("bip125-replaceable", rbfStatus); - for (const std::pair<std::string, std::string>& item : wtx.mapValue) + for (const std::pair<const std::string, std::string>& item : wtx.mapValue) entry.pushKV(item.first, item.second); } @@ -343,7 +343,7 @@ static UniValue setlabel(const JSONRPCRequest& request) // If so, delete the account record for it. Labels, unlike addresses, can be deleted, // and if we wouldn't do this, the record would stick around forever. bool found_address = false; - for (const std::pair<CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { if (item.second.name == label) { found_address = true; break; @@ -440,7 +440,7 @@ static UniValue getaddressesbyaccount(const JSONRPCRequest& request) // Find all addresses that have the given account UniValue ret(UniValue::VARR); - for (const std::pair<CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { const CTxDestination& dest = item.first; const std::string& strName = item.second.name; if (strName == strAccount) { @@ -753,7 +753,7 @@ static UniValue getreceivedbyaddress(const JSONRPCRequest& request) // Tally CAmount nAmount = 0; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx)) continue; @@ -821,7 +821,7 @@ static UniValue getreceivedbylabel(const JSONRPCRequest& request) // Tally CAmount nAmount = 0; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx)) continue; @@ -1527,7 +1527,7 @@ static UniValue ListReceived(CWallet * const pwallet, const UniValue& params, bo // Tally std::map<CTxDestination, tallyitem> mapTally; - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx)) @@ -2106,13 +2106,13 @@ static UniValue listaccounts(const JSONRPCRequest& request) includeWatchonly = includeWatchonly | ISMINE_WATCH_ONLY; std::map<std::string, CAmount> mapAccountBalances; - for (const std::pair<CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { if (IsMine(*pwallet, entry.first) & includeWatchonly) { // This address belongs to me mapAccountBalances[entry.second.name] = 0; } } - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { const CWalletTx& wtx = pairWtx.second; CAmount nFee; std::string strSentAccount; @@ -2141,7 +2141,7 @@ static UniValue listaccounts(const JSONRPCRequest& request) mapAccountBalances[entry.strAccount] += entry.nCreditDebit; UniValue ret(UniValue::VOBJ); - for (const std::pair<std::string, CAmount>& accountBalance : mapAccountBalances) { + for (const std::pair<const std::string, CAmount>& accountBalance : mapAccountBalances) { ret.pushKV(accountBalance.first, ValueFromAmount(accountBalance.second)); } return ret; @@ -2250,7 +2250,7 @@ static UniValue listsinceblock(const JSONRPCRequest& request) UniValue transactions(UniValue::VARR); - for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { + for (const std::pair<const uint256, CWalletTx>& pairWtx : pwallet->mapWallet) { CWalletTx tx = pairWtx.second; if (depth == -1 || tx.GetDepthInMainChain() < depth) { @@ -4187,7 +4187,7 @@ static UniValue getaddressesbylabel(const JSONRPCRequest& request) // Find all addresses that have the given label UniValue ret(UniValue::VOBJ); - for (const std::pair<CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& item : pwallet->mapAddressBook) { if (item.second.name == label) { ret.pushKV(EncodeDestination(item.first), AddressBookDataToJSON(item.second, false)); } @@ -4240,7 +4240,7 @@ static UniValue listlabels(const JSONRPCRequest& request) // Add to a set to sort by label name, then insert into Univalue array std::set<std::string> label_set; - for (const std::pair<CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { + for (const std::pair<const CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) { if (purpose.empty() || entry.second.purpose == purpose) { label_set.insert(entry.second.name); } diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 78cacc0206..f55c2262e6 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -3284,7 +3284,7 @@ bool CWallet::DelAddressBook(const CTxDestination& address) // Delete destdata tuples associated with address std::string strAddress = EncodeDestination(address); - for (const std::pair<std::string, std::string> &item : mapAddressBook[address].destdata) + for (const std::pair<const std::string, std::string> &item : mapAddressBook[address].destdata) { WalletBatch(*database).EraseDestData(strAddress, item.first); } @@ -3685,7 +3685,7 @@ std::set<CTxDestination> CWallet::GetLabelAddresses(const std::string& label) co { LOCK(cs_wallet); std::set<CTxDestination> result; - for (const std::pair<CTxDestination, CAddressBookData>& item : mapAddressBook) + for (const std::pair<const CTxDestination, CAddressBookData>& item : mapAddressBook) { const CTxDestination& address = item.first; const std::string& strName = item.second.name; diff --git a/test/functional/feature_notifications.py b/test/functional/feature_notifications.py index 8964c8d64b..6d51f31e35 100755 --- a/test/functional/feature_notifications.py +++ b/test/functional/feature_notifications.py @@ -36,7 +36,7 @@ class NotificationsTest(BitcoinTestFramework): wait_until(lambda: os.path.isfile(self.block_filename) and os.stat(self.block_filename).st_size >= (block_count * 65), timeout=10) # file content should equal the generated blocks hashes - with open(self.block_filename, 'r') as f: + with open(self.block_filename, 'r', encoding="utf-8") as f: assert_equal(sorted(blocks), sorted(l.strip() for l in f.read().splitlines())) self.log.info("test -walletnotify") @@ -45,7 +45,7 @@ class NotificationsTest(BitcoinTestFramework): # file content should equal the generated transaction hashes txids_rpc = list(map(lambda t: t['txid'], self.nodes[1].listtransactions("*", block_count))) - with open(self.tx_filename, 'r') as f: + with open(self.tx_filename, 'r', encoding="ascii") as f: assert_equal(sorted(txids_rpc), sorted(l.strip() for l in f.read().splitlines())) os.remove(self.tx_filename) @@ -58,7 +58,7 @@ class NotificationsTest(BitcoinTestFramework): # file content should equal the generated transaction hashes txids_rpc = list(map(lambda t: t['txid'], self.nodes[1].listtransactions("*", block_count))) - with open(self.tx_filename, 'r') as f: + with open(self.tx_filename, 'r', encoding="ascii") as f: assert_equal(sorted(txids_rpc), sorted(l.strip() for l in f.read().splitlines())) # Mine another 41 up-version blocks. -alertnotify should trigger on the 51st. diff --git a/test/functional/feature_pruning.py b/test/functional/feature_pruning.py index 11a52b9ee2..d400507a66 100755 --- a/test/functional/feature_pruning.py +++ b/test/functional/feature_pruning.py @@ -260,10 +260,17 @@ class PruneTest(BitcoinTestFramework): # should not prune because chain tip of node 3 (995) < PruneAfterHeight (1000) assert_raises_rpc_error(-1, "Blockchain is too short for pruning", node.pruneblockchain, height(500)) + # Save block transaction count before pruning, assert value + block1_details = node.getblock(node.getblockhash(1)) + assert_equal(block1_details["nTx"], len(block1_details["tx"])) + # mine 6 blocks so we are at height 1001 (i.e., above PruneAfterHeight) node.generate(6) assert_equal(node.getblockchaininfo()["blocks"], 1001) + # Pruned block should still know the number of transactions + assert_equal(node.getblockheader(node.getblockhash(1))["nTx"], block1_details["nTx"]) + # negative heights should raise an exception assert_raises_rpc_error(-8, "Negative", node.pruneblockchain, -10) diff --git a/test/functional/p2p_sendheaders.py b/test/functional/p2p_sendheaders.py index 095cc4b734..7ee8168e2f 100755 --- a/test/functional/p2p_sendheaders.py +++ b/test/functional/p2p_sendheaders.py @@ -288,6 +288,7 @@ class SendHeadersTest(BitcoinTestFramework): # 1. Mine a block; expect inv announcements each time self.log.info("Part 1: headers don't start before sendheaders message...") for i in range(4): + self.log.debug("Part 1.{}: starting...".format(i)) old_tip = tip tip = self.mine_blocks(1) inv_node.check_last_inv_announcement(inv=[tip]) @@ -335,11 +336,13 @@ class SendHeadersTest(BitcoinTestFramework): height = self.nodes[0].getblockcount() + 1 block_time += 10 # Advance far enough ahead for i in range(10): + self.log.debug("Part 2.{}: starting...".format(i)) # Mine i blocks, and alternate announcing either via # inv (of tip) or via headers. After each, new blocks # mined by the node should successfully be announced # with block header, even though the blocks are never requested for j in range(2): + self.log.debug("Part 2.{}.{}: starting...".format(i, j)) blocks = [] for b in range(i + 1): blocks.append(create_block(tip, create_coinbase(height), block_time)) @@ -386,6 +389,7 @@ class SendHeadersTest(BitcoinTestFramework): # PART 3. Headers announcements can stop after large reorg, and resume after # getheaders or inv from peer. for j in range(2): + self.log.debug("Part 3.{}: starting...".format(j)) # First try mining a reorg that can propagate with header announcement new_block_hashes = self.mine_reorg(length=7) tip = new_block_hashes[-1] @@ -412,23 +416,28 @@ class SendHeadersTest(BitcoinTestFramework): test_node.wait_for_block(new_block_hashes[-1]) for i in range(3): + self.log.debug("Part 3.{}.{}: starting...".format(j, i)) + # Mine another block, still should get only an inv tip = self.mine_blocks(1) inv_node.check_last_inv_announcement(inv=[tip]) test_node.check_last_inv_announcement(inv=[tip]) if i == 0: - self.log.debug("Just get the data -- shouldn't cause headers announcements to resume") + # Just get the data -- shouldn't cause headers announcements to resume test_node.send_get_data([tip]) test_node.wait_for_block(tip) elif i == 1: - self.log.debug("Send a getheaders message that shouldn't trigger headers announcements to resume (best header sent will be too old)") + # Send a getheaders message that shouldn't trigger headers announcements + # to resume (best header sent will be too old) test_node.send_get_headers(locator=[fork_point], hashstop=new_block_hashes[1]) test_node.send_get_data([tip]) test_node.wait_for_block(tip) elif i == 2: + # This time, try sending either a getheaders to trigger resumption + # of headers announcements, or mine a new block and inv it, also + # triggering resumption of headers announcements. test_node.send_get_data([tip]) test_node.wait_for_block(tip) - self.log.debug("This time, try sending either a getheaders to trigger resumption of headers announcements, or mine a new block and inv it, also triggering resumption of headers announcements.") if j == 0: test_node.send_get_headers(locator=[tip], hashstop=0) test_node.sync_with_ping() @@ -532,6 +541,7 @@ class SendHeadersTest(BitcoinTestFramework): # First we test that receipt of an unconnecting header doesn't prevent # chain sync. for i in range(10): + self.log.debug("Part 5.{}: starting...".format(i)) test_node.last_message.pop("getdata", None) blocks = [] # Create two more blocks. diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py index 17e24453e5..7acc59c2c6 100755 --- a/test/functional/rpc_blockchain.py +++ b/test/functional/rpc_blockchain.py @@ -217,6 +217,7 @@ class BlockchainTest(BitcoinTestFramework): assert_equal(header['confirmations'], 1) assert_equal(header['previousblockhash'], secondbesthash) assert_is_hex_string(header['chainwork']) + assert_equal(header['nTx'], 1) assert_is_hash_string(header['hash']) assert_is_hash_string(header['previousblockhash']) assert_is_hash_string(header['merkleroot']) diff --git a/test/functional/rpc_getblockstats.py b/test/functional/rpc_getblockstats.py index 060a2373b1..f573faaf17 100755 --- a/test/functional/rpc_getblockstats.py +++ b/test/functional/rpc_getblockstats.py @@ -81,11 +81,11 @@ class GetblockstatsTest(BitcoinTestFramework): 'mocktime': int(mocktime), 'stats': self.expected_stats, } - with open(filename, 'w') as f: + with open(filename, 'w', encoding="utf8") as f: json.dump(to_dump, f, sort_keys=True, indent=2) def load_test_data(self, filename): - with open(filename, 'r') as f: + with open(filename, 'r', encoding="utf8") as f: d = json.load(f) blocks = d['blocks'] mocktime = d['mocktime'] diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py index e016148f70..5e0b61b5e7 100644 --- a/test/functional/test_framework/util.py +++ b/test/functional/test_framework/util.py @@ -327,7 +327,7 @@ def get_auth_cookie(datadir): assert password is None # Ensure that there is only one rpcpassword line password = line.split("=")[1].strip("\n") if os.path.isfile(os.path.join(datadir, "regtest", ".cookie")): - with open(os.path.join(datadir, "regtest", ".cookie"), 'r') as f: + with open(os.path.join(datadir, "regtest", ".cookie"), 'r', encoding="ascii") as f: userpass = f.read() split_userpass = userpass.split(':') user = split_userpass[0] diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py index 5b3a4df0f9..36101d9f57 100755 --- a/test/functional/test_runner.py +++ b/test/functional/test_runner.py @@ -213,7 +213,7 @@ def main(): # Read config generated by configure. config = configparser.ConfigParser() configfile = os.path.abspath(os.path.dirname(__file__)) + "/../config.ini" - config.read_file(open(configfile)) + config.read_file(open(configfile, encoding="utf8")) passon_args.append("--configfile=%s" % configfile) @@ -590,7 +590,7 @@ class RPCCoverage(): if not os.path.isfile(coverage_ref_filename): raise RuntimeError("No coverage reference found") - with open(coverage_ref_filename, 'r') as coverage_ref_file: + with open(coverage_ref_filename, 'r', encoding="utf8") as coverage_ref_file: all_cmds.update([line.strip() for line in coverage_ref_file.readlines()]) for root, dirs, files in os.walk(self.dir): @@ -599,7 +599,7 @@ class RPCCoverage(): coverage_filenames.add(os.path.join(root, filename)) for filename in coverage_filenames: - with open(filename, 'r') as coverage_file: + with open(filename, 'r', encoding="utf8") as coverage_file: covered_cmds.update([line.strip() for line in coverage_file.readlines()]) return all_cmds - covered_cmds diff --git a/test/functional/wallet_multiwallet.py b/test/functional/wallet_multiwallet.py index 53638615f6..a0fbc4a754 100755 --- a/test/functional/wallet_multiwallet.py +++ b/test/functional/wallet_multiwallet.py @@ -88,7 +88,7 @@ class MultiWalletTest(BitcoinTestFramework): self.nodes[0].assert_start_raises_init_error(['-walletdir=bad'], 'Error: Specified -walletdir "bad" does not exist') # should not initialize if the specified walletdir is not a directory not_a_dir = wallet_dir('notadir') - open(not_a_dir, 'a').close() + open(not_a_dir, 'a', encoding="utf8").close() self.nodes[0].assert_start_raises_init_error(['-walletdir=' + not_a_dir], 'Error: Specified -walletdir "' + not_a_dir + '" is not a directory') self.log.info("Do not allow -zapwallettxes with multiwallet") diff --git a/test/lint/check-rpc-mappings.py b/test/lint/check-rpc-mappings.py index 7e96852c5c..c3cdeef580 100755 --- a/test/lint/check-rpc-mappings.py +++ b/test/lint/check-rpc-mappings.py @@ -44,7 +44,7 @@ def process_commands(fname): """Find and parse dispatch table in implementation file `fname`.""" cmds = [] in_rpcs = False - with open(fname, "r") as f: + with open(fname, "r", encoding="utf8") as f: for line in f: line = line.rstrip() if not in_rpcs: @@ -70,7 +70,7 @@ def process_mapping(fname): """Find and parse conversion table in implementation file `fname`.""" cmds = [] in_rpcs = False - with open(fname, "r") as f: + with open(fname, "r", encoding="utf8") as f: for line in f: line = line.rstrip() if not in_rpcs: diff --git a/test/lint/lint-filenames.sh b/test/lint/lint-filenames.sh new file mode 100755 index 0000000000..61e978fe79 --- /dev/null +++ b/test/lint/lint-filenames.sh @@ -0,0 +1,21 @@ +#!/bin/bash +# +# Copyright (c) 2018 The Bitcoin Core developers +# Distributed under the MIT software license, see the accompanying +# file COPYING or http://www.opensource.org/licenses/mit-license.php. +# +# Make sure only lowercase alphanumerics (a-z0-9), underscores (_), +# hyphens (-) and dots (.) are used in source code filenames. + +export LC_ALL=C + +EXIT_CODE=0 +OUTPUT=$(git ls-files -- "*.cpp" "*.h" "*.py" "*.sh" | grep -vE '^[a-z0-9_./-]+$' | grep -vE 'src/(secp256k1|univalue)/') +if [[ ${OUTPUT} != "" ]]; then + echo "Use only lowercase alphanumerics (a-z0-9), underscores (_), hyphens (-) and dots (.)" + echo "in source code filenames:" + echo + echo "${OUTPUT}" + EXIT_CODE=1 +fi +exit ${EXIT_CODE} diff --git a/test/lint/lint-python-utf8-encoding.sh b/test/lint/lint-python-utf8-encoding.sh new file mode 100755 index 0000000000..ce973e710a --- /dev/null +++ b/test/lint/lint-python-utf8-encoding.sh @@ -0,0 +1,19 @@ +#!/bin/bash +# +# Copyright (c) 2018 The Bitcoin Core developers +# Distributed under the MIT software license, see the accompanying +# file COPYING or http://www.opensource.org/licenses/mit-license.php. +# +# Make sure we explicitly open all text files using UTF-8 (or ASCII) encoding to +# avoid potential issues on the BSDs where the locale is not always set. + +EXIT_CODE=0 +OUTPUT=$(git grep " open(" -- "*.py" | grep -vE "encoding=.(ascii|utf8|utf-8)." | grep -vE "open\([^,]*, ['\"][^'\"]*b[^'\"]*['\"]") +if [[ ${OUTPUT} != "" ]]; then + echo "Python's open(...) seems to be used to open text files without explicitly" + echo "specifying encoding=\"utf8\":" + echo + echo "${OUTPUT}" + EXIT_CODE=1 +fi +exit ${EXIT_CODE} diff --git a/test/util/bitcoin-util-test.py b/test/util/bitcoin-util-test.py index 30bd13d0dc..16371a6234 100755 --- a/test/util/bitcoin-util-test.py +++ b/test/util/bitcoin-util-test.py @@ -28,7 +28,7 @@ import sys def main(): config = configparser.ConfigParser() config.optionxform = str - config.readfp(open(os.path.join(os.path.dirname(__file__), "../config.ini"))) + config.readfp(open(os.path.join(os.path.dirname(__file__), "../config.ini"), encoding="utf8")) env_conf = dict(config.items('environment')) parser = argparse.ArgumentParser(description=__doc__) @@ -49,7 +49,7 @@ def main(): def bctester(testDir, input_basename, buildenv): """ Loads and parses the input file, runs all tests and reports results""" input_filename = os.path.join(testDir, input_basename) - raw_data = open(input_filename).read() + raw_data = open(input_filename, encoding="utf8").read() input_data = json.loads(raw_data) failed_testcases = [] @@ -86,7 +86,7 @@ def bctest(testDir, testObj, buildenv): inputData = None if "input" in testObj: filename = os.path.join(testDir, testObj["input"]) - inputData = open(filename).read() + inputData = open(filename, encoding="utf8").read() stdinCfg = subprocess.PIPE # Read the expected output data (if there is any) @@ -97,7 +97,7 @@ def bctest(testDir, testObj, buildenv): outputFn = testObj['output_cmp'] outputType = os.path.splitext(outputFn)[1][1:] # output type from file extension (determines how to compare) try: - outputData = open(os.path.join(testDir, outputFn)).read() + outputData = open(os.path.join(testDir, outputFn), encoding="utf8").read() except: logging.error("Output file " + outputFn + " can not be opened") raise diff --git a/test/util/rpcauth-test.py b/test/util/rpcauth-test.py index 2456feb102..46e9fbc739 100755 --- a/test/util/rpcauth-test.py +++ b/test/util/rpcauth-test.py @@ -18,7 +18,7 @@ class TestRPCAuth(unittest.TestCase): config_path = os.path.abspath( os.path.join(os.sep, os.path.abspath(os.path.dirname(__file__)), "../config.ini")) - with open(config_path) as config_file: + with open(config_path, encoding="utf8") as config_file: config.read_file(config_file) sys.path.insert(0, os.path.dirname(config['environment']['RPCAUTH'])) self.rpcauth = importlib.import_module('rpcauth') |