[Build] Add chiabls subtree

.github/workflows/build-and-test.yml

@@ -44,6 +44,7 @@ jobs:
           test/lint/git-subtree-check.sh src/univalue
           test/lint/git-subtree-check.sh src/leveldb
           test/lint/git-subtree-check.sh src/crc32c
+          test/lint/git-subtree-check.sh src/chiabls
           test/lint/check-doc.py
           test/lint/logprint-scanner.py
           test/lint/lint-all.sh
@@ -327,8 +328,8 @@ jobs:
             functional_tests: false
             no_depends: 1
             goal: deploy
-            cc: $(brew --prefix llvm)/bin/clang
-            cxx: $(brew --prefix llvm)/bin/clang++
+            cc: clang
+            cxx: clang++
             BITCOIN_CONFIG: "--enable-zmq --enable-gui --enable-reduce-exports --enable-werror"
 
     steps:

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.10)
+cmake_minimum_required(VERSION 3.14)
 
 # Search for and use ccache if available to speed up build times
 find_program(CCACHE_PROGRAM ccache)
@@ -148,6 +148,9 @@ set(LEVELDB_BUILD_BENCHMARKS OFF CACHE BOOL "Build LevelDB's benchmarks" FORCE)
 set(LEVELDB_INSTALL OFF CACHE BOOL "Install LevelDB's header and library" FORCE)
 add_subdirectory(${CMAKE_SOURCE_DIR}/src/leveldb)
 
+add_subdirectory(${CMAKE_SOURCE_DIR}/src/chiabls)
+FetchContent_GetProperties(relic)
+
 file(GLOB HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/src/*.h)
 file(GLOB CRYPTO_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/src/crypto/*.h)
 file(GLOB PRIMITIVE_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/src/primitives/*.h)
@@ -238,6 +241,9 @@ target_include_directories(SERVER_A PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src
     ${CMAKE_CURRENT_SOURCE_DIR}/src/leveldb/include
     ${CMAKE_CURRENT_SOURCE_DIR}/src/leveldb/helpers/memenv
     ${CMAKE_CURRENT_SOURCE_DIR}/src/rust/include
+    ${CMAKE_CURRENT_SOURCE_DIR}/src/chiabls/src
+    ${relic_SOURCE_DIR}/include
+    ${relic_BINARY_DIR}/include
     ${ZMQ_INCLUDE_DIR} ${LIBEVENT_INCLUDE_DIR} ${BerkeleyDB_INCLUDE_DIRS}
     )
 
@@ -400,6 +406,9 @@ target_include_directories(COMMON_A PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src
         ${CMAKE_CURRENT_SOURCE_DIR}/src/secp256k1/include
         ${CMAKE_CURRENT_SOURCE_DIR}/src/leveldb/include
         ${CMAKE_CURRENT_SOURCE_DIR}/src/univalue/include
+        ${CMAKE_CURRENT_SOURCE_DIR}/src/chiabls/src
+        ${relic_SOURCE_DIR}/include
+        ${relic_BINARY_DIR}/include
         ${BerkeleyDB_INCLUDE_DIRS}
         )
 
@@ -478,14 +487,15 @@ if($ENV{target} MATCHES "Windows")
     list(APPEND pivx-cli_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/pivx-cli-res.rc)
 endif()
 add_executable(pivx-cli ${pivx-cli_SOURCES})
-add_dependencies(pivx-cli libunivalue libzcashrust)
+add_dependencies(pivx-cli libunivalue libzcashrust bls)
 target_link_libraries(pivx-cli
         CLI_A
         univalue
         UTIL_A
         BITCOIN_CRYPTO_A
         SAPLING_A
         rustzcash
+        bls
         ${Boost_LIBRARIES} ${LIBEVENT_LIB} ${sodium_LIBRARY_RELEASE} -ldl pthread
         )
 if($ENV{target} MATCHES "Windows")
@@ -500,14 +510,15 @@ if($ENV{target} MATCHES "Windows")
     list(APPEND pivx-tx_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/pivx-tx-res.rc)
 endif()
 add_executable(pivx-tx ${pivx-tx_SOURCES})
-add_dependencies(pivx-tx libunivalue libsecp256k1 libzcashrust)
+add_dependencies(pivx-tx libunivalue libsecp256k1 libzcashrust bls)
 target_link_libraries(pivx-tx
         univalue
         COMMON_A
         ZEROCOIN_A
         UTIL_A
         BITCOIN_CRYPTO_A
         secp256k1
+        bls
         SAPLING_A
         rustzcash
         ${Boost_LIBRARIES} ${LIBEVENT_LIB} ${sodium_LIBRARY_RELEASE} ${GMP_LIBRARY} -ldl pthread
@@ -524,7 +535,7 @@ if($ENV{target} MATCHES "Windows")
     list(APPEND pivxd_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/pivxd-res.rc)
 endif()
 add_executable(pivxd ${pivxd_SOURCES} ${BitcoinHeaders})
-add_dependencies(pivxd libunivalue libsecp256k1 libzcashrust leveldb crc32c)
+add_dependencies(pivxd libunivalue libsecp256k1 libzcashrust leveldb crc32c bls)
 target_include_directories(pivxd PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src
         ${CMAKE_CURRENT_SOURCE_DIR}/src/leveldb
         ${CMAKE_CURRENT_SOURCE_DIR}/src/leveldb/include
@@ -544,6 +555,7 @@ target_link_libraries(pivxd
         leveldb
         crc32c
         secp256k1
+        bls
         rustzcash
         ${BerkeleyDB_LIBRARIES} ${Boost_LIBRARIES} ${LIBEVENT_LIB} ${GMP_LIBRARY} pthread
         )

configure.ac

@@ -1590,6 +1590,8 @@ if test x$need_bundled_univalue = xyes; then
   AC_CONFIG_SUBDIRS([src/univalue])
 fi
 
+AC_CONFIG_SUBDIRS([src/chiabls])
+
 ac_configure_args="${ac_configure_args} --disable-shared --with-pic --with-bignum=no --enable-module-recovery --disable-jni"
 AC_CONFIG_SUBDIRS([src/secp256k1])
 
@@ -1614,6 +1616,10 @@ case ${OS} in
    ;;
 esac
 
+dnl Remove conflicting preprocessor defines from relic configuration header
+sed -i.old '/PACKAGE/d' src/chiabls/contrib/relic/include/relic_conf.h
+sed -i.old '/#define VERSION/d' src/chiabls/contrib/relic/include/relic_conf.h
+
 echo
 echo "Options used to compile and link:"
 echo "  with wallet   = $enable_wallet"

contrib/cmake/FindSodium.cmake

@@ -254,7 +254,9 @@ if(sodium_USE_STATIC_LIBS)
 else()
     set(_LIB_TYPE SHARED)
 endif()
-add_library(sodium ${_LIB_TYPE} IMPORTED)
+if(NOT TARGET sodium)
+    add_library(sodium ${_LIB_TYPE} IMPORTED)
+endif()
 
 set_target_properties(sodium PROPERTIES
         INTERFACE_INCLUDE_DIRECTORIES "${sodium_INCLUDE_DIR}"

src/Makefile.am

@@ -2,7 +2,7 @@
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
-DIST_SUBDIRS = secp256k1 univalue
+DIST_SUBDIRS = secp256k1 univalue chiabls
 
 AM_LDFLAGS = $(PTHREAD_CFLAGS) $(LIBTOOL_LDFLAGS) $(HARDENED_LDFLAGS) $(GPROF_LDFLAGS) $(SANITIZER_LDFLAGS)
 AM_CXXFLAGS = $(DEBUG_CXXFLAGS) $(HARDENED_CXXFLAGS) $(WARN_CXXFLAGS) $(NOWARN_CXXFLAGS) $(ERROR_CXXFLAGS) $(GPROF_CXXFLAGS) $(SANITIZER_CXXFLAGS)
@@ -24,6 +24,8 @@ BITCOIN_INCLUDES=-I$(builddir) -I$(builddir)/obj $(BDB_CPPFLAGS) $(BOOST_CPPFLAG
 
 BITCOIN_INCLUDES += -I$(srcdir)/rust/include
 BITCOIN_INCLUDES += -I$(srcdir)/secp256k1/include
+BITCOIN_INCLUDES += -I$(srcdir)/chiabls/src
+BITCOIN_INCLUDES += -I$(srcdir)/chiabls/contrib/relic/include
 BITCOIN_INCLUDES += $(UNIVALUE_CFLAGS)
 
 LIBBITCOIN_SERVER=libbitcoin_server.a
@@ -35,6 +37,7 @@ LIBBITCOIN_ZEROCOIN=libzerocoin/libbitcoin_zerocoin.a
 LIBBITCOINQT=qt/libbitcoinqt.a
 LIBSECP256K1=secp256k1/libsecp256k1.la
 LIBSAPLING=libsapling.a
+LIBCHIABLS=chiabls/libchiabls.la
 if ENABLE_ONLINE_RUST
 LIBRUSTZCASH=$(top_builddir)/target/release/librustzcash.a
 else
@@ -51,6 +54,8 @@ if ENABLE_WALLET
 LIBBITCOIN_WALLET=libbitcoin_wallet.a
 endif
 
+BLS_LIBS = $(LIBCHIABLS)
+
 RUST_ENV_VARS = RUSTC="$(RUSTC)" TERM=dumb
 RUST_BUILD_OPTS = --release
 
@@ -96,6 +101,9 @@ endif
 $(LIBSECP256K1): $(wildcard secp256k1/src/*.h) $(wildcard secp256k1/src/*.c) $(wildcard secp256k1/include/*)
 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F)
 
+$(LIBCHIABLS):
+	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C chiabls
+
 # Make is not made aware of per-object dependencies to avoid limiting building parallelization
 # But to build the less dependent modules first, we manually select their order here:
 EXTRA_LIBRARIES += \
@@ -629,7 +637,7 @@ pivxd_LDADD = \
   $(LIBRUSTZCASH) \
   $(LIBZCASH_LIBS)
 
-pivxd_LDADD += $(BOOST_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(ZMQ_LIBS)
+pivxd_LDADD += $(BOOST_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(ZMQ_LIBS) $(BLS_LIBS)
 
 # pivx-cli binary #
 pivx_cli_SOURCES = pivx-cli.cpp
@@ -650,7 +658,7 @@ pivx_cli_LDADD = \
   $(LIBRUSTZCASH) \
   $(LIBZCASH_LIBS)
 
-pivx_cli_LDADD += $(BOOST_LIBS) $(EVENT_LIBS)
+pivx_cli_LDADD += $(BOOST_LIBS) $(EVENT_LIBS) $(BLS_LIBS)
 #
 
 # pivx-tx binary #
@@ -674,7 +682,7 @@ pivx_tx_LDADD = \
   $(LIBRUSTZCASH) \
   $(LIBZCASH_LIBS)
 
-pivx_tx_LDADD += $(BOOST_LIBS)
+pivx_tx_LDADD += $(BOOST_LIBS) $(BLS_LIBS)
 #
 
 # bitcoinconsensus library #
@@ -702,7 +710,7 @@ if GLIBC_BACK_COMPAT
 endif
 
 libbitcoinconsensus_la_LDFLAGS = $(AM_LDFLAGS) -no-undefined $(RELDFLAGS)
-libbitcoinconsensus_la_LIBADD = $(LIBSECP256K1)
+libbitcoinconsensus_la_LIBADD = $(LIBSECP256K1) $(BLS_LIBS)
 libbitcoinconsensus_la_CPPFLAGS = $(AM_CPPFLAGS) -I$(builddir)/obj -I$(srcdir)/secp256k1/include -DBUILD_BITCOIN_INTERNAL
 libbitcoinconsensus_la_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 
@@ -758,6 +766,7 @@ $(top_srcdir)/$(subdir)/config/pivx-config.h.in:  $(am__configure_deps)
 clean-local:
 	-$(MAKE) -C secp256k1 clean
 	-$(MAKE) -C univalue clean
+	-$(MAKE) -C chiabls clean
 	-rm -f leveldb/*/*.gcda leveldb/*/*.gcno leveldb/helpers/memenv/*.gcda leveldb/helpers/memenv/*.gcno
 	-rm -f config.h
 	-rm -rf test/__pycache__

src/Makefile.bench.include

@@ -54,7 +54,7 @@ if ENABLE_ZMQ
 bench_bench_pivx_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 
-bench_bench_pivx_LDADD += $(LIBBITCOIN_CONSENSUS) $(BOOST_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
+bench_bench_pivx_LDADD += $(LIBBITCOIN_CONSENSUS) $(BOOST_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(BLS_LIBS)
 bench_bench_pivx_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 
 CLEAN_BITCOIN_BENCH = bench/*.gcda bench/*.gcno $(GENERATED_BENCH_FILES)

src/Makefile.qt.include

@@ -648,7 +648,7 @@ qt_pivx_qt_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 qt_pivx_qt_LDADD += $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) $(LIBBITCOIN_CRYPTO) $(LIBUNIVALUE) $(LIBBITCOIN_ZEROCOIN) $(LIBSAPLING) $(LIBRUSTZCASH) $(LIBZCASH_LIBS) $(LIBLEVELDB) $(LIBLEVELDB_SSE42) $(LIBMEMENV) \
   $(BOOST_LIBS) $(QT_LIBS) $(QT_DBUS_LIBS) $(QR_LIBS) $(SVG_LIBS) $(CHARTS_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(LIBSECP256K1) \
-  $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
+  $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(BLS_LIBS)
 qt_pivx_qt_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(QT_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 qt_pivx_qt_LIBTOOLFLAGS = $(AM_LIBTOOLFLAGS) --tag CXX
 

src/Makefile.qttest.include

@@ -29,7 +29,7 @@ endif
 qt_test_test_pivx_qt_LDADD += $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) $(LIBBITCOIN_CRYPTO) $(LIBUNIVALUE) $(LIBBITCOIN_ZEROCOIN) $(LIBLEVELDB) $(LIBSAPLING) $(LIBRUSTZCASH) $(LIBZCASH_LIBS) \
   $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BOOST_LIBS) $(QT_DBUS_LIBS) $(QT_TEST_LIBS) $(QT_LIBS) \
   $(QR_LIBS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(LIBSECP256K1) \
-  $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)
+  $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS) $(BLS_LIBS)
 qt_test_test_pivx_qt_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(QT_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 qt_test_test_pivx_qt_CXXFLAGS = $(AM_CXXFLAGS) $(QT_PIE_FLAGS)
 

src/Makefile.test.include

@@ -187,7 +187,7 @@ test_test_pivx_LDADD += $(LIBBITCOIN_SERVER) $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMM
 
 test_test_pivx_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 
-test_test_pivx_LDADD += $(LIBRUSTZCASH) $(LIBBITCOIN_CONSENSUS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(LIBZCASH_LIBS)
+test_test_pivx_LDADD += $(LIBRUSTZCASH) $(LIBBITCOIN_CONSENSUS) $(BDB_LIBS) $(MINIUPNPC_LIBS) $(NATPMP_LIBS) $(LIBZCASH_LIBS) $(BLS_LIBS)
 test_test_pivx_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) -static
 
 if ENABLE_ZMQ
@@ -202,7 +202,7 @@ if ENABLE_ZMQ
 test_test_pivx_fuzzy_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 test_test_pivx_fuzzy_LDADD += $(LIBBITCOIN_SERVER) $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_ZEROCOIN) $(LIBBITCOIN_UTIL) $(LIBUNIVALUE) \
-  $(LIBLEVELDB) $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BOOST_LIBS) $(LIBSECP256K1) $(EVENT_LIBS) $(EVENT_PTHREADS_LIBS)
+  $(LIBLEVELDB) $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BOOST_LIBS) $(LIBSECP256K1) $(EVENT_LIBS) $(EVENT_PTHREADS_LIBS) $(BLS_LIBS)
 if ENABLE_WALLET
 test_test_pivx_fuzzy_LDADD += $(LIBBITCOIN_WALLET)
 endif
@@ -400,6 +400,7 @@ check-standard: $(BITCOIN_TESTS:.cpp=.cpp.test)
 	$(PYTHON) $(top_builddir)/test/util/bitcoin-util-test.py
 	@echo "Running test/util/rpcauth-test.py..."
 	$(PYTHON) $(top_builddir)/test/util/rpcauth-test.py
+	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C chiabls check
 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C secp256k1 check
 if EMBEDDED_UNIVALUE
 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C univalue check

src/chiabls/.clang-format

@@ -0,0 +1,17 @@
+BasedOnStyle: Google
+UseTab: Never
+ColumnLimit: 80
+IndentWidth: 4
+TabWidth: 4
+AllowShortIfStatementsOnASingleLine: false
+IndentCaseLabels: false
+AccessModifierOffset: -4
+BinPackArguments: false
+BinPackParameters: false
+AlignAfterOpenBracket: AlwaysBreak
+IndentCaseLabels: true
+AllowAllParametersOfDeclarationOnNextLine: false
+BreakBeforeBraces: Custom
+BraceWrapping:
+    AfterFunction: true
+PenaltyReturnTypeOnItsOwnLine: 1000

src/chiabls/.flake8

@@ -0,0 +1,4 @@
+[flake8]
+max-line-length = 120
+exclude = ./typings/**/* python-impl/fields.py
+ignore = E203,W503,E501