From f60e84dba4723bc658ecc70f8b17db2619eb7e20 Mon Sep 17 00:00:00 2001 From: e0 Date: Tue, 6 Mar 2018 18:26:29 -0500 Subject: [PATCH 1/9] Limit the number of IPs we use from each DNS seeder A risk exists where a malicious DNS seeder eclipses a node by returning an enormous number of IP addresses. In this commit we mitigate this risk by limiting the number of IP addresses addrman learns to 256 per DNS seeder. GitHub-Pull: #12626 Rebased-From: 46e7f80 --- src/net.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/net.cpp b/src/net.cpp index 5f4c0eecab5..ff68b182f06 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -1619,7 +1619,8 @@ void CConnman::ThreadDNSAddressSeed() if (!resolveSource.SetInternal(host)) { continue; } - if (LookupHost(host.c_str(), vIPs, 0, true)) + unsigned int nMaxIPs = 256; // Limits number of IPs learned from a DNS seed + if (LookupHost(host.c_str(), vIPs, nMaxIPs, true)) { for (const CNetAddr& ip : vIPs) { From f118a7a35b8c880740d5ebf6230498a5951bd889 Mon Sep 17 00:00:00 2001 From: 251 <13120787+251Labs@users.noreply.github.com> Date: Thu, 8 Mar 2018 20:58:57 +0100 Subject: [PATCH 2/9] Fix illegal default `addProxy` and `addrSeparateProxyTor` settings. GitHub-Pull: #12650 Rebased-From: 40c5886 --- src/qt/optionsmodel.cpp | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp index 4ade88d843d..f5bf8f4d4df 100644 --- a/src/qt/optionsmodel.cpp +++ b/src/qt/optionsmodel.cpp @@ -29,6 +29,8 @@ const char *DEFAULT_GUI_PROXY_HOST = "127.0.0.1"; +static const QString GetDefaultProxyAddress(); + OptionsModel::OptionsModel(QObject *parent, bool resetSettings) : QAbstractListModel(parent) { @@ -126,7 +128,7 @@ void OptionsModel::Init(bool resetSettings) if (!settings.contains("fUseProxy")) settings.setValue("fUseProxy", false); if (!settings.contains("addrProxy")) - settings.setValue("addrProxy", QString("%1:%2").arg(DEFAULT_GUI_PROXY_HOST, DEFAULT_GUI_PROXY_PORT)); + settings.setValue("addrProxy", GetDefaultProxyAddress()); // Only try to set -proxy, if user has enabled fUseProxy if (settings.value("fUseProxy").toBool() && !gArgs.SoftSetArg("-proxy", settings.value("addrProxy").toString().toStdString())) addOverriddenOption("-proxy"); @@ -136,7 +138,7 @@ void OptionsModel::Init(bool resetSettings) if (!settings.contains("fUseSeparateProxyTor")) settings.setValue("fUseSeparateProxyTor", false); if (!settings.contains("addrSeparateProxyTor")) - settings.setValue("addrSeparateProxyTor", QString("%1:%2").arg(DEFAULT_GUI_PROXY_HOST, DEFAULT_GUI_PROXY_PORT)); + settings.setValue("addrSeparateProxyTor", GetDefaultProxyAddress()); // Only try to set -onion, if user has enabled fUseSeparateProxyTor if (settings.value("fUseSeparateProxyTor").toBool() && !gArgs.SoftSetArg("-onion", settings.value("addrSeparateProxyTor").toString().toStdString())) addOverriddenOption("-onion"); @@ -228,6 +230,11 @@ static void SetProxySetting(QSettings &settings, const QString &name, const Prox settings.setValue(name, ip_port.ip + ":" + ip_port.port); } +static const QString GetDefaultProxyAddress() +{ + return QString("%1:%2").arg(DEFAULT_GUI_PROXY_HOST).arg(DEFAULT_GUI_PROXY_PORT); +} + // read QSettings values and return them QVariant OptionsModel::data(const QModelIndex & index, int role) const { @@ -490,4 +497,16 @@ void OptionsModel::checkAndMigrate() settings.setValue(strSettingsVersionKey, CLIENT_VERSION); } + + // Overwrite the 'addrProxy' setting in case it has been set to an illegal + // default value (see issue #12623; PR #12650). + if (settings.contains("addrProxy") && settings.value("addrProxy").toString().endsWith("%2")) { + settings.setValue("addrProxy", GetDefaultProxyAddress()); + } + + // Overwrite the 'addrSeparateProxyTor' setting in case it has been set to an illegal + // default value (see issue #12623; PR #12650). + if (settings.contains("addrSeparateProxyTor") && settings.value("addrSeparateProxyTor").toString().endsWith("%2")) { + settings.setValue("addrSeparateProxyTor", GetDefaultProxyAddress()); + } } From e802c2294718f1e1128f2736842595c3b84a2882 Mon Sep 17 00:00:00 2001 From: John Newbery Date: Thu, 22 Mar 2018 10:28:52 -0400 Subject: [PATCH 3/9] [config] Remove blockmaxsize option The blockmaxsize option was marked as deprecated in V0.15.1, and code was added to convert provided blockmaxsize into blockmaxweight. However, this code was incorrectly implemented, and blockmaxsize was silently ignored. No users have complained about blockmaxsize being ignored, so just remove it in V0.17. GitHub-Pull: #12756 Rebased-From: 4757c04 --- doc/release-notes.md | 8 ++++++++ src/init.cpp | 9 --------- src/miner.cpp | 4 +--- test/functional/feature_fee_estimation.py | 4 ++-- test/functional/feature_maxuploadtarget.py | 4 ++-- test/functional/feature_pruning.py | 10 +++++----- 6 files changed, 18 insertions(+), 21 deletions(-) diff --git a/doc/release-notes.md b/doc/release-notes.md index f7590d2eb5c..f902494f24e 100644 --- a/doc/release-notes.md +++ b/doc/release-notes.md @@ -59,6 +59,14 @@ Example item for a notable change. (to be filled in at release time) +Miner block size removed +------------------------ + +The `-blockmaxsize` option for miners to limit their blocks' sizes was +deprecated in V0.15.1, and has now been removed. Miners should use the +`-blockmaxweight` option if they want to limit the weight of their blocks' +weights. + Credits ======= diff --git a/src/init.cpp b/src/init.cpp index 2a37ae780fb..f873abd4556 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -794,15 +794,6 @@ void InitParameterInteraction() if (gArgs.SoftSetBoolArg("-whitelistrelay", true)) LogPrintf("%s: parameter interaction: -whitelistforcerelay=1 -> setting -whitelistrelay=1\n", __func__); } - - if (gArgs.IsArgSet("-blockmaxsize")) { - unsigned int max_size = gArgs.GetArg("-blockmaxsize", 0); - if (gArgs.SoftSetArg("blockmaxweight", strprintf("%d", max_size * WITNESS_SCALE_FACTOR))) { - LogPrintf("%s: parameter interaction: -blockmaxsize=%d -> setting -blockmaxweight=%d (-blockmaxsize is deprecated!)\n", __func__, max_size, max_size * WITNESS_SCALE_FACTOR); - } else { - LogPrintf("%s: Ignoring blockmaxsize setting which is overridden by blockmaxweight", __func__); - } - } } static std::string ResolveErrMsg(const char * const optname, const std::string& strBind) diff --git a/src/miner.cpp b/src/miner.cpp index dda52790c61..298ea066fd2 100644 --- a/src/miner.cpp +++ b/src/miner.cpp @@ -74,9 +74,7 @@ BlockAssembler::BlockAssembler(const CChainParams& params, const Options& option static BlockAssembler::Options DefaultOptions(const CChainParams& params) { // Block resource limits - // If neither -blockmaxsize or -blockmaxweight is given, limit to DEFAULT_BLOCK_MAX_* - // If only one is given, only restrict the specified resource. - // If both are given, restrict both. + // If -blockmaxweight is not given, limit to DEFAULT_BLOCK_MAX_WEIGHT BlockAssembler::Options options; options.nBlockMaxWeight = gArgs.GetArg("-blockmaxweight", DEFAULT_BLOCK_MAX_WEIGHT); if (gArgs.IsArgSet("-blockmintxfee")) { diff --git a/test/functional/feature_fee_estimation.py b/test/functional/feature_fee_estimation.py index 68453e50f47..438373ef8f1 100755 --- a/test/functional/feature_fee_estimation.py +++ b/test/functional/feature_fee_estimation.py @@ -151,8 +151,8 @@ class EstimateFeeTest(BitcoinTestFramework): which we will use to generate our transactions. """ self.add_nodes(3, extra_args=[["-maxorphantx=1000", "-whitelist=127.0.0.1"], - ["-blockmaxsize=17000", "-maxorphantx=1000", "-deprecatedrpc=estimatefee"], - ["-blockmaxsize=8000", "-maxorphantx=1000"]]) + ["-maxorphantx=1000", "-deprecatedrpc=estimatefee"], + ["-maxorphantx=1000"]]) # Use node0 to mine blocks for input splitting # Node1 mines small blocks but that are bigger than the expected transaction rate. # NOTE: the CreateNewBlock code starts counting block size at 1,000 bytes, diff --git a/test/functional/feature_maxuploadtarget.py b/test/functional/feature_maxuploadtarget.py index 45336ee8014..1811d719450 100755 --- a/test/functional/feature_maxuploadtarget.py +++ b/test/functional/feature_maxuploadtarget.py @@ -34,7 +34,7 @@ class MaxUploadTest(BitcoinTestFramework): def set_test_params(self): self.setup_clean_chain = True self.num_nodes = 1 - self.extra_args = [["-maxuploadtarget=800", "-blockmaxsize=999000"]] + self.extra_args = [["-maxuploadtarget=800"]] # Cache for utxos, as the listunspent may take a long time later in the test self.utxo_cache = [] @@ -144,7 +144,7 @@ class MaxUploadTest(BitcoinTestFramework): #stop and start node 0 with 1MB maxuploadtarget, whitelist 127.0.0.1 self.log.info("Restarting nodes with -whitelist=127.0.0.1") self.stop_node(0) - self.start_node(0, ["-whitelist=127.0.0.1", "-maxuploadtarget=1", "-blockmaxsize=999000"]) + self.start_node(0, ["-whitelist=127.0.0.1", "-maxuploadtarget=1"]) # Reconnect to self.nodes[0] self.nodes[0].add_p2p_connection(TestNode()) diff --git a/test/functional/feature_pruning.py b/test/functional/feature_pruning.py index cb2dd1f6a81..16ee5e617a0 100755 --- a/test/functional/feature_pruning.py +++ b/test/functional/feature_pruning.py @@ -31,14 +31,14 @@ class PruneTest(BitcoinTestFramework): # Create nodes 0 and 1 to mine. # Create node 2 to test pruning. - self.full_node_default_args = ["-maxreceivebuffer=20000","-blockmaxsize=999000", "-checkblocks=5", "-limitdescendantcount=100", "-limitdescendantsize=5000", "-limitancestorcount=100", "-limitancestorsize=5000" ] + self.full_node_default_args = ["-maxreceivebuffer=20000", "-checkblocks=5", "-limitdescendantcount=100", "-limitdescendantsize=5000", "-limitancestorcount=100", "-limitancestorsize=5000" ] # Create nodes 3 and 4 to test manual pruning (they will be re-started with manual pruning later) # Create nodes 5 to test wallet in prune mode, but do not connect self.extra_args = [self.full_node_default_args, self.full_node_default_args, ["-maxreceivebuffer=20000", "-prune=550"], - ["-maxreceivebuffer=20000", "-blockmaxsize=999000"], - ["-maxreceivebuffer=20000", "-blockmaxsize=999000"], + ["-maxreceivebuffer=20000"], + ["-maxreceivebuffer=20000"], ["-prune=550"]] def setup_network(self): @@ -124,7 +124,7 @@ class PruneTest(BitcoinTestFramework): # Reboot node 1 to clear its mempool (hopefully make the invalidate faster) # Lower the block max size so we don't keep mining all our big mempool transactions (from disconnected blocks) self.stop_node(1) - self.start_node(1, extra_args=["-maxreceivebuffer=20000","-blockmaxsize=5000", "-checkblocks=5", "-disablesafemode"]) + self.start_node(1, extra_args=["-maxreceivebuffer=20000","-checkblocks=5", "-disablesafemode"]) height = self.nodes[1].getblockcount() self.log.info("Current block height: %d" % height) @@ -147,7 +147,7 @@ class PruneTest(BitcoinTestFramework): # Reboot node1 to clear those giant tx's from mempool self.stop_node(1) - self.start_node(1, extra_args=["-maxreceivebuffer=20000","-blockmaxsize=5000", "-checkblocks=5", "-disablesafemode"]) + self.start_node(1, extra_args=["-maxreceivebuffer=20000","-checkblocks=5", "-disablesafemode"]) self.log.info("Generating new longer chain of 300 more blocks") self.nodes[1].generate(300) From 0684cf9b5845e40ba1e1c22bf03cd4786aff398c Mon Sep 17 00:00:00 2001 From: JeremyRand Date: Sat, 14 Apr 2018 07:51:49 +0000 Subject: [PATCH 4/9] Avoid launching as admin when NSIS installer ends. The Bitcoin Core NSIS script runs with elevated privileges. Unfortunately, this means that it launches Bitcoin Core itself with elevated privileges when the user chooses to launch Bitcoin Core at the end of the installation procedure. This commit works around the issue by having explorer.exe launch Bitcoin Core. Seems to be a similar approach to what http://nsis.sourceforge.net/ShellExecAsUser_plug-in does, but without a plugin. h/t to "UK" at https://mdb-blog.blogspot.se/2013/01/nsis-lunch-program-as-user-from-uac.html?showComment=1410158039989#c2463780017054126736 for the sample code. Fixes #7990. GitHub-Pull: #12985 Rebased-From: 7d8a8cc --- share/setup.nsi.in | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/share/setup.nsi.in b/share/setup.nsi.in index dd42085a276..9fee9b42e00 100644 --- a/share/setup.nsi.in +++ b/share/setup.nsi.in @@ -20,7 +20,8 @@ SetCompressor /SOLID lzma !define MUI_STARTMENUPAGE_REGISTRY_KEY ${REGKEY} !define MUI_STARTMENUPAGE_REGISTRY_VALUENAME StartMenuGroup !define MUI_STARTMENUPAGE_DEFAULTFOLDER "@PACKAGE_NAME@" -!define MUI_FINISHPAGE_RUN $INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@ +!define MUI_FINISHPAGE_RUN "$WINDIR\explorer.exe" +!define MUI_FINISHPAGE_RUN_PARAMETERS $INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@ !define MUI_UNICON "${NSISDIR}\Contrib\Graphics\Icons\modern-uninstall.ico" !define MUI_UNWELCOMEFINISHPAGE_BITMAP "@abs_top_srcdir@/share/pixmaps/nsis-wizard.bmp" !define MUI_UNFINISHPAGE_NOAUTOCLOSE From e055bc0fdfb2abfc224e9d75db92ae738687502b Mon Sep 17 00:00:00 2001 From: fanquake Date: Wed, 11 Apr 2018 22:55:18 +0800 Subject: [PATCH 5/9] depends: Fix Qt build with XCode 9.3 GitHub-Pull: #12946 Rebased-From: 5b4fc3e --- depends/packages/qt.mk | 4 ++- depends/patches/qt/qfixed-coretext.patch | 34 ++++++++++++++++++++++++ 2 files changed, 37 insertions(+), 1 deletion(-) create mode 100644 depends/patches/qt/qfixed-coretext.patch diff --git a/depends/packages/qt.mk b/depends/packages/qt.mk index 84919275528..745c9e11570 100644 --- a/depends/packages/qt.mk +++ b/depends/packages/qt.mk @@ -8,7 +8,8 @@ $(package)_dependencies=openssl zlib $(package)_linux_dependencies=freetype fontconfig libxcb libX11 xproto libXext $(package)_build_subdir=qtbase $(package)_qt_libs=corelib network widgets gui plugins testlib -$(package)_patches=mac-qmake.conf mingw-uuidof.patch pidlist_absolute.patch fix-xcb-include-order.patch fix_qt_pkgconfig.patch fix-cocoahelpers-macos.patch +$(package)_patches=mac-qmake.conf mingw-uuidof.patch pidlist_absolute.patch fix-xcb-include-order.patch +$(package)_patches+=fix_qt_pkgconfig.patch fix-cocoahelpers-macos.patch qfixed-coretext.patch $(package)_qttranslations_file_name=qttranslations-$($(package)_suffix) $(package)_qttranslations_sha256_hash=3a15aebd523c6d89fb97b2d3df866c94149653a26d27a00aac9b6d3020bc5a1d @@ -141,6 +142,7 @@ define $(package)_preprocess_cmds patch -p1 < $($(package)_patch_dir)/fix-xcb-include-order.patch && \ patch -p1 < $($(package)_patch_dir)/fix_qt_pkgconfig.patch && \ patch -p1 < $($(package)_patch_dir)/fix-cocoahelpers-macos.patch && \ + patch -p1 < $($(package)_patch_dir)/qfixed-coretext.patch && \ echo "!host_build: QMAKE_CFLAGS += $($(package)_cflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \ echo "!host_build: QMAKE_CXXFLAGS += $($(package)_cxxflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \ echo "!host_build: QMAKE_LFLAGS += $($(package)_ldflags)" >> qtbase/mkspecs/common/gcc-base.conf && \ diff --git a/depends/patches/qt/qfixed-coretext.patch b/depends/patches/qt/qfixed-coretext.patch new file mode 100644 index 00000000000..aa56f1e1de5 --- /dev/null +++ b/depends/patches/qt/qfixed-coretext.patch @@ -0,0 +1,34 @@ +From dbdd5f0ffbce52c8b789ed09f1aa3f1da6c02e23 Mon Sep 17 00:00:00 2001 +From: Gabriel de Dietrich +Date: Fri, 30 Mar 2018 11:58:16 -0700 +Subject: [PATCH] QCoreTextFontEngine: Fix build with Xcode 9.3 + +Apple LLVM version 9.1.0 (clang-902.0.39.1) + +Error message: + +.../qfontengine_coretext.mm:827:20: error: qualified reference to + 'QFixed' is a constructor name rather than a type in this context + return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont))); + +Change-Id: Iebe26b3b087a16b10664208fc8851cbddb47f043 +Reviewed-by: Konstantin Ritt +--- + src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git old/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm new/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm +index 25ff69d877d..98b753eff96 100644 +--- old/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm ++++ new/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm +@@ -824,7 +824,7 @@ void QCoreTextFontEngine::getUnscaledGlyph(glyph_t glyph, QPainterPath *path, gl + + QFixed QCoreTextFontEngine::emSquareSize() const + { +- return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont))); ++ return QFixed(int(CTFontGetUnitsPerEm(ctfont))); + } + + QFontEngine *QCoreTextFontEngine::cloneWithSize(qreal pixelSize) const +-- +2.16.3 \ No newline at end of file From 1720eb3018e57cc75163c2d2c3f235325a2cc995 Mon Sep 17 00:00:00 2001 From: Chun Kuan Lee Date: Tue, 17 Apr 2018 00:19:13 +0800 Subject: [PATCH 6/9] qt:Show the entire Window when double clicking on taskbar GitHub-Pull: #12999 Rebased-From: 67bf2aa --- src/qt/bitcoingui.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp index afd90a3bc66..09ae8b1c686 100644 --- a/src/qt/bitcoingui.cpp +++ b/src/qt/bitcoingui.cpp @@ -945,6 +945,11 @@ void BitcoinGUI::changeEvent(QEvent *e) QTimer::singleShot(0, this, SLOT(hide())); e->ignore(); } + else if((wsevt->oldState() & Qt::WindowMinimized) && !isMinimized()) + { + QTimer::singleShot(0, this, SLOT(show())); + e->ignore(); + } } } #endif From 7847b926057b46a5c01e1033f64f6f61dbf3d88f Mon Sep 17 00:00:00 2001 From: Matt Corallo Date: Mon, 16 Apr 2018 11:43:57 -0400 Subject: [PATCH 7/9] Default to defining endian-conversion DECLs in compat w/o config While this isn't a supported build configuration, some build systems need to build without going through our autotools steps, so defaulting to something sane may make it easier to build. Specifically, this fixes the inability to build rust-bitcoinconsensus on some non-x86 platforms. It needs to build without our autotools/configure steps to ensure correct compile args are passed from the rust build system to gcc. Converting the args from the rust build system to gcc would be a lot of unmaintainable work. GitHub-Pull: #12998 Rebased-From: 150b2f0 --- src/compat/endian.h | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/src/compat/endian.h b/src/compat/endian.h index e5c7e502233..4f244c39303 100644 --- a/src/compat/endian.h +++ b/src/compat/endian.h @@ -19,6 +19,51 @@ #include #endif +#ifndef HAVE_CONFIG_H +// While not technically a supported configuration, defaulting to defining these +// DECLs when we were compiled without autotools makes it easier for other build +// systems to build things like libbitcoinconsensus for strange targets. +#ifdef htobe16 +#define HAVE_DECL_HTOBE16 1 +#endif +#ifdef htole16 +#define HAVE_DECL_HTOLE16 1 +#endif +#ifdef be16toh +#define HAVE_DECL_BE16TOH 1 +#endif +#ifdef le16toh +#define HAVE_DECL_LE16TOH 1 +#endif + +#ifdef htobe32 +#define HAVE_DECL_HTOBE32 1 +#endif +#ifdef htole32 +#define HAVE_DECL_HTOLE32 1 +#endif +#ifdef be32toh +#define HAVE_DECL_BE32TOH 1 +#endif +#ifdef le32toh +#define HAVE_DECL_LE32TOH 1 +#endif + +#ifdef htobe64 +#define HAVE_DECL_HTOBE64 1 +#endif +#ifdef htole64 +#define HAVE_DECL_HTOLE64 1 +#endif +#ifdef be64toh +#define HAVE_DECL_BE64TOH 1 +#endif +#ifdef le64toh +#define HAVE_DECL_LE64TOH 1 +#endif + +#endif // HAVE_CONFIG_H + #if defined(WORDS_BIGENDIAN) #if HAVE_DECL_HTOBE16 == 0 From 9645aa626230449539423815db6e59ac3cfb57e6 Mon Sep 17 00:00:00 2001 From: fanquake Date: Tue, 1 May 2018 20:57:58 +0800 Subject: [PATCH 8/9] Remove blockmaxsize option from init.cpp --- src/init.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/init.cpp b/src/init.cpp index f873abd4556..162c32c38cf 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -490,7 +490,6 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageGroup(_("Block creation options:")); strUsage += HelpMessageOpt("-blockmaxweight=", strprintf(_("Set maximum BIP141 block weight (default: %d)"), DEFAULT_BLOCK_MAX_WEIGHT)); - strUsage += HelpMessageOpt("-blockmaxsize=", _("Set maximum BIP141 block weight to this * 4. Deprecated, use blockmaxweight")); strUsage += HelpMessageOpt("-blockmintxfee=", strprintf(_("Set lowest fee rate (in %s/kB) for transactions to be included in block creation. (default: %s)"), CURRENCY_UNIT, FormatMoney(DEFAULT_BLOCK_MIN_TX_FEE))); if (showDebug) strUsage += HelpMessageOpt("-blockversion=", "Override block version to test forking scenarios"); From 8fca086d69bdcf748b1a7c9827ac2d71752d0b88 Mon Sep 17 00:00:00 2001 From: Pieter Wuille Date: Mon, 23 Apr 2018 16:30:56 -0700 Subject: [PATCH 9/9] List support for BIP173 in bips.md --- doc/bips.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/bips.md b/doc/bips.md index e587275f0f1..5b8eabd6dfa 100644 --- a/doc/bips.md +++ b/doc/bips.md @@ -1,4 +1,4 @@ -BIPs that are implemented by Bitcoin Core (up-to-date up to **v0.13.0**): +BIPs that are implemented by Bitcoin Core (up-to-date up to **v0.16.0**): * [`BIP 9`](https://github.com/bitcoin/bips/blob/master/bip-0009.mediawiki): The changes allowing multiple soft-forks to be deployed in parallel have been implemented since **v0.12.1** ([PR #7575](https://github.com/bitcoin/bitcoin/pull/7575)) * [`BIP 11`](https://github.com/bitcoin/bips/blob/master/bip-0011.mediawiki): Multisig outputs are standard since **v0.6.0** ([PR #669](https://github.com/bitcoin/bitcoin/pull/669)). @@ -34,4 +34,5 @@ BIPs that are implemented by Bitcoin Core (up-to-date up to **v0.13.0**): * [`BIP 147`](https://github.com/bitcoin/bips/blob/master/bip-0147.mediawiki): NULLDUMMY softfork as of **v0.13.1** ([PR 8636](https://github.com/bitcoin/bitcoin/pull/8636) and [PR 8937](https://github.com/bitcoin/bitcoin/pull/8937)). * [`BIP 152`](https://github.com/bitcoin/bips/blob/master/bip-0152.mediawiki): Compact block transfer and related optimizations are used as of **v0.13.0** ([PR 8068](https://github.com/bitcoin/bitcoin/pull/8068)). * [`BIP 159`](https://github.com/bitcoin/bips/blob/master/bip-0159.mediawiki): NODE_NETWORK_LIMITED service bit [signaling only] is supported as of **v0.16.0** ([PR 11740](https://github.com/bitcoin/bitcoin/pull/11740)). +* [`BIP 173`](https://github.com/bitcoin/bips/blob/master/bip-0173.mediawiki): Bech32 addresses for native Segregated Witness outputs are supported as of **v0.16.0** ([PR 11167](https://github.com/bitcoin/bitcoin/pull/11167)). * [`BIP 176`](https://github.com/bitcoin/bips/blob/master/bip-0176.mediawiki): Bits Denomination [QT only] is supported as of **v0.16.0** ([PR 12035](https://github.com/bitcoin/bitcoin/pull/12035)).