p2pool v4.5

It could give false negative if the connection took >= 1000 ms.

.github/workflows/c-cpp.yml

@@ -18,9 +18,9 @@ jobs:
     strategy:
       matrix:
         config:
-          - {arch: x86_64, branch: latest-stable, flags: "-ffunction-sections -Wno-error=inline"}
-          - {arch: aarch64, branch: latest-stable, flags: "-ffunction-sections -Wno-error=inline -mfix-cortex-a53-835769 -mfix-cortex-a53-843419"}
-          - {arch: riscv64, branch: edge, flags: "-ffunction-sections -Wno-error=inline"}
+          - {arch: x86_64, branch: latest-stable, flags: "-ffunction-sections"}
+          - {arch: aarch64, branch: latest-stable, flags: "-ffunction-sections -mfix-cortex-a53-835769 -mfix-cortex-a53-843419"}
+          - {arch: riscv64, branch: edge, flags: "-ffunction-sections"}
 
     steps:
     - name: Setup Alpine Linux
@@ -43,7 +43,7 @@ jobs:
       shell: alpine.sh {0}
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_FLAGS="-Os -flto=auto ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+        cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="-Os -flto=auto ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -53,7 +53,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j$(nproc)
 
     - name: Build libzmq
@@ -62,7 +62,7 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
         make -j$(nproc)
 
     - name: Build p2pool
@@ -70,7 +70,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake ..  -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_BINARY=ON -DARCH_ID=${{ matrix.config.arch }}
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_BINARY=ON -DARCH_ID=${{ matrix.config.arch }}
         make -j$(nproc) p2pool
 
     - name: Run RandomX tests
@@ -87,7 +87,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake ..  -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DARCH_ID=${{ matrix.config.arch }}
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DARCH_ID=${{ matrix.config.arch }}
         make -j$(nproc)
 
     - name: Run tests
@@ -117,9 +117,12 @@ jobs:
     strategy:
       matrix:
         config:
-          - {os: ubuntu-20.04, c: gcc-8, cpp: g++-8, flags: ""}
-          - {os: ubuntu-20.04, c: gcc-11, cpp: g++-11, flags: ""}
+          - {os: ubuntu-22.04, c: gcc-9, cpp: g++-9, flags: ""}
+          - {os: ubuntu-22.04, c: gcc-10, cpp: g++-10, flags: ""}
+          - {os: ubuntu-22.04, c: gcc-11, cpp: g++-11, flags: ""}
           - {os: ubuntu-22.04, c: gcc-12, cpp: g++-12, flags: ""}
+          - {os: ubuntu-24.04, c: gcc-13, cpp: g++-13, flags: ""}
+          - {os: ubuntu-24.04, c: gcc-14, cpp: g++-14, flags: ""}
 
     steps:
     - name: Install dependencies
@@ -137,7 +140,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cpp }} -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}'
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cpp }} -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}' -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run RandomX tests
@@ -152,7 +155,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cpp }} -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}'
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cpp }} -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}' -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Run tests
@@ -175,7 +178,7 @@ jobs:
     strategy:
       matrix:
         config:
-          - {flags: "-fuse-linker-plugin -ffunction-sections -Wno-error=inline"}
+          - {flags: "-fuse-linker-plugin -ffunction-sections"}
 
     steps:
     - name: Install dependencies
@@ -193,7 +196,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_FLAGS="-Os -flto=auto ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+        cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="-Os -flto=auto ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -202,7 +205,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j$(nproc)
 
     - name: Build libzmq
@@ -210,14 +213,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake ..  -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run RandomX tests
@@ -232,7 +235,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake ..  -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Run tests
@@ -255,8 +258,8 @@ jobs:
     strategy:
       matrix:
         config:
-          - {os: ubuntu-20.04, flags: "-fuse-linker-plugin -ffunction-sections -mfix-cortex-a53-835769 -mfix-cortex-a53-843419"}
           - {os: ubuntu-22.04, flags: "-fuse-linker-plugin -ffunction-sections -mfix-cortex-a53-835769 -mfix-cortex-a53-843419"}
+          - {os: ubuntu-24.04, flags: "-fuse-linker-plugin -ffunction-sections -mfix-cortex-a53-835769 -mfix-cortex-a53-843419"}
 
     steps:
     - name: Install dependencies
@@ -272,7 +275,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_TOOLCHAIN_FILE=../../../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS="-Os -flto=auto ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+        cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../../../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS="-Os -flto=auto ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -281,7 +284,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -DCMAKE_TOOLCHAIN_FILE=../../../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../../../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j$(nproc)
 
     - name: Build libzmq
@@ -289,14 +292,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_TOOLCHAIN_FILE=../../../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../../../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os -flto=auto ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DARCH_ID=aarch64
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../cmake/aarch64_toolchain.cmake -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DARCH_ID=aarch64 -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run RandomX tests
@@ -311,7 +314,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=aarch64-linux-gnu-gcc -DCMAKE_CXX_COMPILER=aarch64-linux-gnu-g++ -DCMAKE_STRIP=/usr/bin/aarch64-linux-gnu-strip -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DARCH_ID=aarch64
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=aarch64-linux-gnu-gcc -DCMAKE_CXX_COMPILER=aarch64-linux-gnu-g++ -DCMAKE_STRIP=/usr/bin/aarch64-linux-gnu-strip -DCMAKE_C_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections' -DSTATIC_LIBS=ON -DARCH_ID=aarch64 -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Run tests
@@ -334,8 +337,8 @@ jobs:
     strategy:
       matrix:
         config:
-          - {c: "gcc", cxx: "g++", flags: "-ffunction-sections -Wno-error=maybe-uninitialized -Wno-error=attributes"}
-          - {c: "clang", cxx: "clang++", flags: "-fuse-ld=lld -Wno-unused-command-line-argument -Wno-nan-infinity-disabled"}
+          - {c: "gcc", cxx: "g++", flags: "-ffunction-sections -Wno-error=maybe-uninitialized -Wno-error=attributes -Wno-error=cpp"}
+          - {c: "clang", cxx: "clang++", flags: "-fuse-ld=lld -Wno-unused-command-line-argument -Wno-nan-infinity-disabled -Wno-error=cpp"}
 
     defaults:
       run:
@@ -353,15 +356,10 @@ jobs:
         update: true
         install: mingw-w64-x86_64-toolchain mingw-w64-x86_64-clang mingw-w64-x86_64-lld mingw-w64-x86_64-cmake make git
 
-    - name: Apply patch
-      run: |
-        cd /
-        git apply --verbose --ignore-whitespace --directory=mingw64/include/c++/`ls mingw64/include/c++`/ /d/a/p2pool/p2pool/patches/msys2/typeinfo.patch
-
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_C_FLAGS="-Os ${{ matrix.config.flags }}" -DCURL_TARGET_WINDOWS_VERSION=0x0600 -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+        cmake . -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_C_FLAGS="-Os ${{ matrix.config.flags }}" -DCURL_TARGET_WINDOWS_VERSION=0x0600 -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -370,7 +368,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_C_FLAGS='-Os ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_C_FLAGS='-Os ${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j$(nproc)
 
     - name: Build libzmq
@@ -378,14 +376,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cxx }} -DCMAKE_C_FLAGS='-Os ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DZMQ_HAVE_IPC=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cxx }} -DCMAKE_C_FLAGS='-Os ${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='-Os ${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DZMQ_HAVE_IPC=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cxx }} -DCMAKE_C_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DCMAKE_CXX_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DSTATIC_LIBS=ON -DOPENSSL_NO_ASM=ON -DWITH_LTO=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cxx }} -DCMAKE_C_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DCMAKE_CXX_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DSTATIC_LIBS=ON -DOPENSSL_NO_ASM=ON -DWITH_LTO=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run RandomX tests
@@ -400,7 +398,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake .. -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cxx }} -DCMAKE_C_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DCMAKE_CXX_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_CXX_COMPILER=${{ matrix.config.cxx }} -DCMAKE_C_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DCMAKE_CXX_FLAGS="${{ matrix.config.flags }} -Wl,-s -Wl,--gc-sections" -DSTATIC_LIBS=ON -DOPENSSL_NO_ASM=ON
         make -j$(nproc)
 
     - name: Run tests
@@ -423,11 +421,12 @@ jobs:
     strategy:
       matrix:
         config:
-          - {vs: Visual Studio 17 2022, os: 2022, vspath: "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise", rx: "ON", upnp: "ON", grpc: "ON"}
-          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "ON", upnp: "ON", grpc: "ON"}
-          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "ON", upnp: "ON", grpc: "OFF"}
-          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "OFF", upnp: "ON", grpc: "OFF"}
-          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "OFF", upnp: "OFF", grpc: "OFF"}
+          - {vs: Visual Studio 17 2022, os: 2022, vspath: "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise", rx: "ON", upnp: "ON", grpc: "ON", tls: "ON"}
+          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "ON", upnp: "ON", grpc: "ON", tls: "ON"}
+          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "ON", upnp: "ON", grpc: "OFF", tls: "ON"}
+          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "OFF", upnp: "ON", grpc: "OFF", tls: "ON"}
+          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "OFF", upnp: "OFF", grpc: "OFF", tls: "ON"}
+          - {vs: Visual Studio 16 2019, os: 2019, vspath: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise", rx: "OFF", upnp: "OFF", grpc: "OFF", tls: "OFF"}
 
     steps:
     - name: Checkout repository
@@ -438,11 +437,15 @@ jobs:
     - name: Setup cmake
       uses: lukka/get-cmake@latest
 
+    - name: Apply patch
+      run: |
+        git apply --verbose --ignore-whitespace --directory=external/src/grpc/third_party/boringssl-with-bazel patches/boringssl/win7.patch
+
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -G "${{ matrix.config.vs }}" -DCMAKE_SYSTEM_VERSION="10.0" -DWITH_RANDOMX=${{ matrix.config.rx }} -DWITH_UPNP=${{ matrix.config.upnp }} -DWITH_GRPC=${{ matrix.config.grpc }}
+        cmake .. -G "${{ matrix.config.vs }}" -DCMAKE_SYSTEM_VERSION="10.0" -DWITH_RANDOMX=${{ matrix.config.rx }} -DWITH_UPNP=${{ matrix.config.upnp }} -DWITH_GRPC=${{ matrix.config.grpc }} -DWITH_TLS=${{ matrix.config.tls }} -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         & "${{ matrix.config.vspath }}\\MSBuild\\Current\\Bin\\amd64\\msbuild" -v:m /m /p:Configuration=Release p2pool.vcxproj
 
     - name: Check Windows 7 compatibility
@@ -466,7 +469,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake .. -G "${{ matrix.config.vs }}" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_WITH_ASAN=ON
+        cmake .. -G "${{ matrix.config.vs }}" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_WITH_ASAN=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         & "${{ matrix.config.vspath }}\\MSBuild\\Current\\Bin\\amd64\\msbuild" -v:m /m /p:Configuration=Debug p2pool_tests.vcxproj
 
     - name: Run tests
@@ -480,7 +483,7 @@ jobs:
     - name: Archive binary
       uses: actions/upload-artifact@v4
       with:
-        name: p2pool-vs-${{ matrix.config.os }}-randomx-${{ matrix.config.rx }}-upnp-${{ matrix.config.upnp }}-grpc-${{ matrix.config.grpc }}.exe
+        name: p2pool-vs-${{ matrix.config.os }}-randomx-${{ matrix.config.rx }}-upnp-${{ matrix.config.upnp }}-grpc-${{ matrix.config.grpc }}-tls-${{ matrix.config.tls }}.exe
         path: build/Release/p2pool.exe
 
   build-macos:
@@ -497,7 +500,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+        cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j4
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -506,7 +509,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j4
 
     - name: Build libzmq
@@ -514,14 +517,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_CXX_FLAGS='-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_CXX_FLAGS='-Os -flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
         make -j4
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_CXX_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_ASM_FLAGS='-target x86_64-apple-macos10.13' -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_CXX_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_ASM_FLAGS='-target x86_64-apple-macos10.13' -DSTATIC_LIBS=ON
         make -j4 p2pool
 
     - name: Run RandomX tests
@@ -536,7 +539,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_CXX_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_CXX_FLAGS='-flto -target x86_64-apple-macos10.13 -Wno-overriding-t-option' -DCMAKE_ASM_FLAGS='-target x86_64-apple-macos10.13' -DSTATIC_LIBS=ON
         make -j4
 
     - name: Run tests
@@ -565,7 +568,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-Os -target arm64-apple-macos-11" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+        cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-Os -target arm64-apple-macos-11" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j3
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -574,7 +577,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -target arm64-apple-macos-11' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -target arm64-apple-macos-11' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j3
 
     - name: Build libzmq
@@ -582,14 +585,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -target arm64-apple-macos-11' -DCMAKE_CXX_FLAGS='-Os -target arm64-apple-macos-11' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='-Os -target arm64-apple-macos-11' -DCMAKE_CXX_FLAGS='-Os -target arm64-apple-macos-11' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
         make -j3
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-target arm64-apple-macos-11" -DCMAKE_CXX_FLAGS="-target arm64-apple-macos-11" -DSTATIC_LIBS=ON -DWITH_LTO=OFF -DARCH_ID=aarch64
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-target arm64-apple-macos-11" -DCMAKE_CXX_FLAGS="-target arm64-apple-macos-11" -DSTATIC_LIBS=ON -DWITH_LTO=OFF -DARCH_ID=aarch64
         make -j3 p2pool
 
     - name: Run RandomX tests
@@ -604,7 +607,7 @@ jobs:
         cd tests
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-target arm64-apple-macos-11" -DCMAKE_CXX_FLAGS="-target arm64-apple-macos-11" -DSTATIC_LIBS=ON -DWITH_LTO=OFF -DARCH_ID=aarch64
+        cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="-target arm64-apple-macos-11" -DCMAKE_CXX_FLAGS="-target arm64-apple-macos-11" -DSTATIC_LIBS=ON -DWITH_LTO=OFF -DARCH_ID=aarch64
         make -j3
 
     - name: Run tests
@@ -655,23 +658,23 @@ jobs:
         run: |
           sudo pkg install -y cmake
           cd external/src/curl
-          cmake . -DCMAKE_C_FLAGS="-Os -flto" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON
+          cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="-Os -flto" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
           make -j4
           cd lib && mkdir .libs && cp libcurl.a .libs
           cd ../../libuv
           mkdir build
           cd build
-          cmake .. -DCMAKE_C_FLAGS='-Os -flto' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+          cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='-Os -flto' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
           make -j4
           cd ../../libzmq
           mkdir build
           cd build
-          cmake .. -DCMAKE_C_FLAGS='-Os -flto' -DCMAKE_CXX_FLAGS='-Os -flto' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+          cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS='-Os -flto' -DCMAKE_CXX_FLAGS='-Os -flto' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
           make -j4
           cd ../../../..
           mkdir build
           cd build
-          cmake .. -DSTATIC_LIBS=ON
+          cmake .. -DCMAKE_BUILD_TYPE=Release -DSTATIC_LIBS=ON
           make -j4 p2pool
           ./p2pool --test
           make -j4 randomx-tests
@@ -679,7 +682,7 @@ jobs:
           cd ../tests
           mkdir build
           cd build
-          cmake .. -DSTATIC_LIBS=ON
+          cmake .. -DCMAKE_BUILD_TYPE=Release -DSTATIC_LIBS=ON
           make -j4 p2pool_tests
           gunzip *.gz
           ./p2pool_tests
@@ -726,11 +729,11 @@ jobs:
         run: |
           sudo pkg_add -I cmake libuv zeromq curl
           mkdir build && cd build
-          cmake ..
+          cmake .. -DCMAKE_BUILD_TYPE=Release
           make -j4 p2pool
           cd ../tests
           mkdir build && cd build
-          cmake ..
+          cmake .. -DCMAKE_BUILD_TYPE=Release
           make -j4 p2pool_tests
           gunzip *.gz
           ./p2pool_tests

.github/workflows/clang-tidy.yml

@@ -18,9 +18,9 @@ jobs:
       run: |
         wget https://apt.llvm.org/llvm.sh
         chmod +x llvm.sh
-        sudo ./llvm.sh 18
-        sudo apt-get install -y clang-tidy-18
-        clang-tidy-18 --verify-config
+        sudo ./llvm.sh 20
+        sudo apt-get install -y clang-tidy-20
+        clang-tidy-20 --verify-config
 
     - name: Checkout repository
       uses: actions/checkout@v4
@@ -31,9 +31,9 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DDEV_CLANG_TIDY=ON -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DDEV_CLANG_TIDY=ON -DSTATIC_LIBS=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
 
     - name: Run clang-tidy
       run: |
         cd src
-        clang-tidy-18 *.cpp -p ../build -checks=-clang-diagnostic-undefined-internal,-clang-analyzer-optin.performance.Padding,-clang-diagnostic-nan-infinity-disabled -warnings-as-errors=* -header-filter=^[^\.]
+        clang-tidy-20 *.cpp -p ../build -checks=-clang-diagnostic-undefined-internal,-clang-analyzer-optin.performance.Padding,-clang-diagnostic-nan-infinity-disabled -warnings-as-errors=* -header-filter=^[^\.]

.github/workflows/codeql-analysis.yml

@@ -61,21 +61,13 @@ jobs:
         # Prefix the list here with "+" to use these queries and those in the config file.
         # queries: ./path/to/local/query, your-org/your-repo/queries@main
 
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v3
-
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
-
     # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
     #    and modify them (or add more) to build your code if your project
     #    uses a compiled language
 
-    #- run: |
-    #   make bootstrap
-    #   make release
+    - run: |
+       cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
+       make -j$(nproc) p2pool
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v3

.github/workflows/cppcheck.yml

@@ -15,7 +15,7 @@ on:
 jobs:
   cppcheck-ubuntu:
 
-    timeout-minutes: 120
+    timeout-minutes: 240
     runs-on: ubuntu-latest
 
     steps:
@@ -39,7 +39,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DSTATIC_LIBS=ON -DWITH_GRPC=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         python ../cppcheck/remove_external.py compile_commands.json
 
     - name: Run cppcheck
@@ -48,12 +48,14 @@ jobs:
         ./run.sh
 
     - name: Archive full error list
+      if: '!cancelled()'
       uses: actions/upload-artifact@v4
       with:
         name: errors_full-linux
         path: cppcheck/errors_full.txt
 
     - name: Archive checkers report
+      if: '!cancelled()'
       uses: actions/upload-artifact@v4
       with:
         name: checkers_report-linux
@@ -88,7 +90,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -G "Visual Studio 17 2022" -DSTATIC_LIBS=ON
+        cmake .. -G "Visual Studio 17 2022" -DSTATIC_LIBS=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
 
     - name: Run cppcheck
       run: |
@@ -96,12 +98,14 @@ jobs:
         ./run.cmd
 
     - name: Archive full error list
+      if: '!cancelled()'
       uses: actions/upload-artifact@v4
       with:
         name: errors_full-windows
         path: cppcheck/errors_full.txt
 
     - name: Archive checkers report
+      if: '!cancelled()'
       uses: actions/upload-artifact@v4
       with:
         name: checkers_report-windows

.github/workflows/msvc-analysis.yml

@@ -38,7 +38,7 @@ jobs:
           submodules: recursive
 
       - name: Configure CMake
-        run: cmake -B ${{ env.build }} -DCMAKE_BUILD_TYPE=${{ env.config }}
+        run: cmake -B ${{ env.build }} -DCMAKE_BUILD_TYPE=${{ env.config }} -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
 
       # Build is not required unless generated source files are used
       # - name: Build CMake

.github/workflows/test-sync-old.yml

@@ -1,426 +0,0 @@
-name: Sync test (old)
-
-on:
-  push:
-    paths-ignore:
-      - 'docker-compose/**'
-      - 'docs/**'
-      - 'README.md'
-
-  pull_request:
-
-  schedule:
-    - cron: '47 0/3 * * *'
-
-jobs:
-  sync-test-ubuntu-tsan:
-
-    timeout-minutes: 60
-    runs-on: ubuntu-22.04
-
-    steps:
-    - name: Install dependencies
-      run: |
-        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-        sudo apt update
-        sudo apt install -y git build-essential cmake gcc-12 g++-12
-
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Build libcurl
-      run: |
-        cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
-        make -j$(nproc)
-        cd lib && mkdir .libs && cp libcurl.a .libs
-
-    - name: Build libuv
-      run: |
-        cd external/src/libuv
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
-        make -j$(nproc)
-
-    - name: Build libzmq
-      run: |
-        cd external/src/libzmq
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
-        make -j$(nproc)
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_TSAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DWITH_LTO=OFF -DSTATIC_LIBS=ON
-        make -j$(nproc) p2pool
-
-    - name: Run p2pool
-      run: |
-        cd build
-        mkdir data
-        python ../tests/src/stratum_dummy.py 1 &
-        python ../tests/src/stratum_dummy.py 2 &
-        python ../tests/src/stratum_dummy.py 3 &
-        sudo sysctl vm.mmap_rnd_bits=28
-        TSAN_OPTIONS="suppressions=../tests/src/tsan_sup.txt halt_on_error=1" ./p2pool --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build
-        grep 'Synchronization finished successfully' p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_ubuntu_data_tsan
-        path: |
-          build/*.log
-          build/data/
-
-  sync-test-ubuntu-msan:
-    timeout-minutes: 60
-    runs-on: ubuntu-22.04
-
-    steps:
-    - name: Install dependencies
-      run: |
-        sudo apt update
-        sudo apt install -y git build-essential cmake ninja-build
-
-    - name: Install clang
-      run: |
-        wget https://apt.llvm.org/llvm.sh
-        chmod +x llvm.sh
-        sudo ./llvm.sh 18
-
-    - name: Build libcxx_msan
-      run: |
-        git clone --depth=1 https://github.com/llvm/llvm-project -b release/18.x
-        cd llvm-project
-        mkdir build
-        cmake -G Ninja -S runtimes -B build -DLLVM_ENABLE_RUNTIMES="libcxx;libcxxabi" -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DLLVM_USE_SANITIZER=MemoryWithOrigins -DLIBCXXABI_USE_LLVM_UNWINDER=OFF
-        ninja -C build cxx cxxabi
-        cd build
-        mkdir /tmp/libcxx_msan
-        cp -r include /tmp/libcxx_msan
-        cp -r lib /tmp/libcxx_msan
-
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Build libcurl
-      run: |
-        cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER=clang-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
-        make -j$(nproc)
-        cd lib && mkdir .libs && cp libcurl.a .libs
-
-    - name: Build libuv
-      run: |
-        cd external/src/libuv
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER=clang-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
-        make -j$(nproc)
-
-    - name: Build libzmq
-      run: |
-        cd external/src/libzmq
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-nostdinc++ -nostdlib++ -fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g -isystem /tmp/libcxx_msan/include/c++/v1 -L/tmp/libcxx_msan/lib -lc++ -lc++abi -Wno-unused-command-line-argument' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
-        make -j$(nproc)
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-nostdinc++ -nostdlib++ -fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -isystem /tmp/libcxx_msan/include/c++/v1 -L/tmp/libcxx_msan/lib -Wl,-rpath /tmp/libcxx_msan/lib -lc++ -lc++abi -Wno-unused-command-line-argument -fuse-ld=lld-18 -fno-omit-frame-pointer -g' -DDEV_TEST_SYNC=ON -DDEV_WITH_MSAN=ON -DWITH_LTO=OFF -DSTATIC_LIBS=ON
-        make -j$(nproc) p2pool
-
-    - name: Run p2pool
-      run: |
-        cd build
-        mkdir data
-        python ../tests/src/stratum_dummy.py 1 &
-        python ../tests/src/stratum_dummy.py 2 &
-        python ../tests/src/stratum_dummy.py 3 &
-        sudo sysctl vm.mmap_rnd_bits=28
-        MSAN_OPTIONS="halt_on_error=1" ./p2pool --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build
-        grep 'Synchronization finished successfully' p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_ubuntu_data_msan
-        path: |
-          build/*.log
-          build/data/
-
-  sync-test-ubuntu-ubsan:
-
-    timeout-minutes: 60
-    runs-on: ubuntu-22.04
-
-    steps:
-    - name: Install dependencies
-      run: |
-        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-        sudo apt update
-        sudo apt install -y git build-essential cmake libuv1-dev libzmq3-dev libsodium-dev libpgm-dev libnorm-dev libgss-dev libcurl4-openssl-dev libidn2-0-dev gcc-12 g++-12
-
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_UBSAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DWITH_LTO=OFF
-        make -j$(nproc) p2pool
-
-    - name: Run p2pool
-      run: |
-        cd build
-        mkdir data
-        python ../tests/src/stratum_dummy.py 1 &
-        python ../tests/src/stratum_dummy.py 2 &
-        python ../tests/src/stratum_dummy.py 3 &
-        sudo sysctl vm.mmap_rnd_bits=28
-        UBSAN_OPTIONS="suppressions=../tests/src/ubsan_sup.txt halt_on_error=1" ./p2pool --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build
-        grep 'Synchronization finished successfully' p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_ubuntu_data_ubsan
-        path: |
-          build/*.log
-          build/data/
-
-  sync-test-ubuntu-asan:
-
-    timeout-minutes: 60
-    runs-on: ubuntu-22.04
-
-    steps:
-    - name: Install dependencies
-      run: |
-        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-        sudo apt update
-        sudo apt install -y git build-essential cmake libuv1-dev libzmq3-dev libsodium-dev libpgm-dev libnorm-dev libgss-dev libcurl4-openssl-dev libidn2-0-dev gcc-12 g++-12
-
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_ASAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS="-fno-omit-frame-pointer -fsanitize=address -Og -g" -DCMAKE_CXX_FLAGS="-fno-omit-frame-pointer -fsanitize=address -Og -g" -DWITH_LTO=OFF
-        make -j$(nproc) p2pool
-
-    - name: Run p2pool
-      run: |
-        cd build
-        mkdir data
-        python ../tests/src/stratum_dummy.py 1 &
-        python ../tests/src/stratum_dummy.py 2 &
-        python ../tests/src/stratum_dummy.py 3 &
-        sudo sysctl vm.mmap_rnd_bits=28
-        ASAN_OPTIONS="detect_stack_use_after_return=1 atexit=1" ./p2pool --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build
-        grep 'Synchronization finished successfully' p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_ubuntu_data_asan
-        path: |
-          build/*.log
-          build/data/
-
-  sync-test-macos:
-
-    timeout-minutes: 60
-    runs-on: ${{ matrix.config.os }}
-
-    strategy:
-      matrix:
-        config:
-          - {os: macos-13, flags: "-Og -ftrapv"}
-          - {os: macos-14, flags: "-Og -ftrapv -target arm64-apple-macos-11"}
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Install dependencies
-      run: |
-        HOMEBREW_NO_AUTO_UPDATE=1 brew install pyenv
-        pyenv install 3:latest
-
-    - name: Build libcurl
-      run: |
-        cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
-        make -j4
-        cd lib && mkdir .libs && cp libcurl.a .libs
-
-    - name: Build libuv
-      run: |
-        cd external/src/libuv
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
-        make -j4
-
-    - name: Build libzmq
-      run: |
-        cd external/src/libzmq
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
-        make -j4
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}' -DWITH_LTO=OFF -DSTATIC_LIBS=ON -DDEV_TEST_SYNC=ON
-        make -j4 p2pool
-
-    - name: Run p2pool
-      run: |
-        cd build
-        mkdir data
-        python3 ../tests/src/stratum_dummy.py 1 &
-        python3 ../tests/src/stratum_dummy.py 2 &
-        python3 ../tests/src/stratum_dummy.py 3 &
-        ./p2pool --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build
-        grep 'Synchronization finished successfully' p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_${{ matrix.config.os }}_data
-        path: |
-          build/*.log
-          build/data/
-
-  sync-test-windows-debug-asan:
-
-    timeout-minutes: 60
-    runs-on: windows-2022
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Setup cmake
-      uses: lukka/get-cmake@latest
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -G "Visual Studio 17 2022" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_TEST_SYNC=ON -DDEV_WITH_ASAN=ON
-        & "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\Msbuild\\Current\\Bin\\amd64\\msbuild" -v:m /m /p:Configuration=Debug p2pool.vcxproj
-
-    - name: Run p2pool
-      shell: cmd
-      run: |
-        call "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\VC\\Auxiliary\\Build\\vcvarsall.bat" amd64
-        cd build/Debug
-        mkdir data
-        start python ../../tests/src/stratum_dummy.py 1
-        start python ../../tests/src/stratum_dummy.py 2
-        start python ../../tests/src/stratum_dummy.py 3
-        p2pool.exe --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build/Debug
-        findstr /C:"Synchronization finished successfully" p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_windows_data_debug_asan
-        path: |
-          build/Debug/*.log
-          build/Debug/data/
-
-  sync-test-windows-leaks:
-
-    timeout-minutes: 60
-    runs-on: windows-2022
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
-
-    - name: Setup cmake
-      uses: lukka/get-cmake@latest
-
-    - name: Build p2pool
-      run: |
-        mkdir build
-        cd build
-        cmake .. -G "Visual Studio 17 2022" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_TEST_SYNC=ON -DDEV_TRACK_MEMORY=ON
-        & "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\Msbuild\\Current\\Bin\\amd64\\msbuild" -v:m /m /p:Configuration=RelWithDebInfo p2pool.vcxproj
-
-    - name: Run p2pool
-      run: |
-        cd build/RelWithDebInfo
-        mkdir data
-        Start-Process python -ArgumentList "../../tests/src/stratum_dummy.py 1"
-        Start-Process python -ArgumentList "../../tests/src/stratum_dummy.py 2"
-        Start-Process python -ArgumentList "../../tests/src/stratum_dummy.py 3"
-        ./p2pool.exe --host xmr.support --rpc-port 18081 --zmq-port 18083 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
-
-    - name: Check p2pool.log
-      run: |
-        cd build/RelWithDebInfo
-        findstr /C:"Synchronization finished successfully" p2pool.log
-
-    - name: Archive p2pool.log
-      uses: actions/upload-artifact@v4
-      with:
-        name: p2pool_windows_data_leaks
-        path: |
-          build/RelWithDebInfo/*.log
-          build/RelWithDebInfo/data/

.github/workflows/test-sync.yml

@@ -10,7 +10,7 @@ on:
   pull_request:
 
   schedule:
-    - cron: '17 0/3 * * *'
+    - cron: '47 0/3 * * *'
 
 jobs:
   sync-test-ubuntu-tsan:
@@ -33,7 +33,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
+        cmake . -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -50,14 +50,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_TSAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DWITH_LTO=OFF -DSTATIC_LIBS=ON
+        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_TSAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-fsanitize=thread -Og -fno-omit-frame-pointer -g' -DWITH_LTO=OFF -DSTATIC_LIBS=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run p2pool
@@ -67,11 +67,8 @@ jobs:
         python ../tests/src/stratum_dummy.py 1 &
         python ../tests/src/stratum_dummy.py 2 &
         python ../tests/src/stratum_dummy.py 3 &
-        python ../tests/src/mm_server.py 8000 id0 data0 &
-        python ../tests/src/mm_server.py 8001 id1 data1 &
-        python ../tests/src/mm_server.py 8002 id2 data2 &
         sudo sysctl vm.mmap_rnd_bits=28
-        TSAN_OPTIONS="suppressions=../tests/src/tsan_sup.txt halt_on_error=1" ./p2pool ${{ secrets.TESTNET_NODE_PARAMS }} --config ../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        TSAN_OPTIONS="suppressions=../tests/src/tsan_sup.txt halt_on_error=1 history_size=4" ./p2pool --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
@@ -100,14 +97,14 @@ jobs:
       run: |
         wget https://apt.llvm.org/llvm.sh
         chmod +x llvm.sh
-        sudo ./llvm.sh 18
+        sudo ./llvm.sh 20 all
 
     - name: Build libcxx_msan
       run: |
-        git clone --depth=1 https://github.com/llvm/llvm-project -b release/18.x
+        git clone --depth=1 https://github.com/llvm/llvm-project -b release/20.x
         cd llvm-project
         mkdir build
-        cmake -G Ninja -S runtimes -B build -DLLVM_ENABLE_RUNTIMES="libcxx;libcxxabi" -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DLLVM_USE_SANITIZER=MemoryWithOrigins -DLIBCXXABI_USE_LLVM_UNWINDER=OFF
+        cmake -G Ninja -S runtimes -B build -DLLVM_ENABLE_RUNTIMES="libcxx;libcxxabi" -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DLLVM_USE_SANITIZER=MemoryWithOrigins -DLIBCXXABI_USE_LLVM_UNWINDER=OFF
         ninja -C build cxx cxxabi
         cd build
         mkdir /tmp/libcxx_msan
@@ -122,7 +119,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER=clang-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
+        cmake . -DCMAKE_C_COMPILER=clang-20 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -131,7 +128,7 @@ jobs:
         cd external/src/libuv
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=clang-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
+        cmake .. -DCMAKE_C_COMPILER=clang-20 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DBUILD_TESTING=OFF -DLIBUV_BUILD_SHARED=OFF
         make -j$(nproc)
 
     - name: Build libzmq
@@ -139,14 +136,14 @@ jobs:
         cd external/src/libzmq
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-nostdinc++ -nostdlib++ -fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g -isystem /tmp/libcxx_msan/include/c++/v1 -L/tmp/libcxx_msan/lib -lc++ -lc++abi -Wno-unused-command-line-argument' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF
+        cmake .. -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-nostdinc++ -nostdlib++ -fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -Og -fno-omit-frame-pointer -g -isystem /tmp/libcxx_msan/include/c++/v1 -L/tmp/libcxx_msan/lib -lc++ -lc++abi -Wno-unused-command-line-argument' -DWITH_LIBSODIUM=OFF -DWITH_LIBBSD=OFF -DBUILD_TESTS=OFF -DWITH_DOCS=OFF -DENABLE_DRAFTS=OFF -DBUILD_SHARED=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc)
 
     - name: Build p2pool
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-nostdinc++ -nostdlib++ -fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -isystem /tmp/libcxx_msan/include/c++/v1 -L/tmp/libcxx_msan/lib -Wl,-rpath /tmp/libcxx_msan/lib -lc++ -lc++abi -Wno-unused-command-line-argument -fuse-ld=lld-18 -fno-omit-frame-pointer -g' -DDEV_TEST_SYNC=ON -DDEV_WITH_MSAN=ON -DWITH_LTO=OFF -DSTATIC_LIBS=ON
+        cmake .. -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DCMAKE_C_FLAGS='-fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -fno-omit-frame-pointer -g' -DCMAKE_CXX_FLAGS='-nostdinc++ -nostdlib++ -fsanitize=memory -fsanitize-recover -fsanitize-memory-track-origins -isystem /tmp/libcxx_msan/include/c++/v1 -L/tmp/libcxx_msan/lib -Wl,-rpath /tmp/libcxx_msan/lib -lc++ -lc++abi -Wno-unused-command-line-argument -fuse-ld=lld-20 -fno-omit-frame-pointer -g' -DDEV_TEST_SYNC=ON -DDEV_WITH_MSAN=ON -DWITH_LTO=OFF -DSTATIC_LIBS=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run p2pool
@@ -156,11 +153,8 @@ jobs:
         python ../tests/src/stratum_dummy.py 1 &
         python ../tests/src/stratum_dummy.py 2 &
         python ../tests/src/stratum_dummy.py 3 &
-        python ../tests/src/mm_server.py 8000 id0 data0 &
-        python ../tests/src/mm_server.py 8001 id1 data1 &
-        python ../tests/src/mm_server.py 8002 id2 data2 &
         sudo sysctl vm.mmap_rnd_bits=28
-        MSAN_OPTIONS="halt_on_error=1" ./p2pool ${{ secrets.TESTNET_NODE_PARAMS }} --config ../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        MSAN_OPTIONS="halt_on_error=1" ./p2pool --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
@@ -196,7 +190,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_UBSAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DWITH_LTO=OFF
+        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_UBSAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DWITH_LTO=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run p2pool
@@ -206,11 +200,8 @@ jobs:
         python ../tests/src/stratum_dummy.py 1 &
         python ../tests/src/stratum_dummy.py 2 &
         python ../tests/src/stratum_dummy.py 3 &
-        python ../tests/src/mm_server.py 8000 id0 data0 &
-        python ../tests/src/mm_server.py 8001 id1 data1 &
-        python ../tests/src/mm_server.py 8002 id2 data2 &
         sudo sysctl vm.mmap_rnd_bits=28
-        UBSAN_OPTIONS="suppressions=../tests/src/ubsan_sup.txt halt_on_error=1" ./p2pool ${{ secrets.TESTNET_NODE_PARAMS }} --config ../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        UBSAN_OPTIONS="suppressions=../tests/src/ubsan_sup.txt halt_on_error=1" ./p2pool --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
@@ -246,7 +237,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_ASAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS="-fno-omit-frame-pointer -fsanitize=address -Og -g" -DCMAKE_CXX_FLAGS="-fno-omit-frame-pointer -fsanitize=address -Og -g" -DWITH_LTO=OFF
+        cmake .. -DDEV_TEST_SYNC=ON -DDEV_WITH_ASAN=ON -DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12 -DCMAKE_C_FLAGS="-fno-omit-frame-pointer -fsanitize=address -Og -g" -DCMAKE_CXX_FLAGS="-fno-omit-frame-pointer -fsanitize=address -Og -g" -DWITH_LTO=OFF -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         make -j$(nproc) p2pool
 
     - name: Run p2pool
@@ -256,11 +247,8 @@ jobs:
         python ../tests/src/stratum_dummy.py 1 &
         python ../tests/src/stratum_dummy.py 2 &
         python ../tests/src/stratum_dummy.py 3 &
-        python ../tests/src/mm_server.py 8000 id0 data0 &
-        python ../tests/src/mm_server.py 8001 id1 data1 &
-        python ../tests/src/mm_server.py 8002 id2 data2 &
         sudo sysctl vm.mmap_rnd_bits=28
-        ASAN_OPTIONS="detect_stack_use_after_return=1 atexit=1" ./p2pool ${{ secrets.TESTNET_NODE_PARAMS }} --config ../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        ASAN_OPTIONS="detect_stack_use_after_return=1 atexit=1" ./p2pool --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
@@ -283,8 +271,8 @@ jobs:
     strategy:
       matrix:
         config:
-          - {os: macos-13, flags: "-Og -ftrapv"}
-          - {os: macos-14, flags: "-Og -ftrapv -target arm64-apple-macos-11"}
+          - {os: macos-13, flags: ""}
+          - {os: macos-14, flags: "-target arm64-apple-macos-11"}
 
     steps:
     - name: Checkout repository
@@ -292,15 +280,10 @@ jobs:
       with:
         submodules: recursive
 
-    - name: Install dependencies
-      run: |
-        HOMEBREW_NO_AUTO_UPDATE=1 brew install pyenv
-        pyenv install 3:latest
-
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
+        cmake . -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS="${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_DISABLE_INSTALL=ON -DCURL_ENABLE_EXPORT_TARGET=OFF -DCURL_DISABLE_HEADERS_API=ON -DCURL_DISABLE_BINDLOCAL=ON -DBUILD_LIBCURL_DOCS=OFF -DBUILD_MISC_DOCS=OFF -DENABLE_CURL_MANUAL=OFF -DCURL_ZLIB=OFF -DCURL_BROTLI=OFF -DCURL_ZSTD=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DCURL_DISABLE_WEBSOCKETS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF -DCURL_DISABLE_TESTS=ON -DUSE_NGHTTP2=OFF -DBUILD_EXAMPLES=OFF -DP2POOL_BORINGSSL=ON -DCURL_DISABLE_SRP=ON -DOPENSSL_INCLUDE_DIR=../grpc/third_party/boringssl-with-bazel/src/include
         make -j4
         cd lib && mkdir .libs && cp libcurl.a .libs
 
@@ -324,7 +307,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}' -DWITH_LTO=OFF -DSTATIC_LIBS=ON -DDEV_TEST_SYNC=ON
+        cmake .. -DCMAKE_C_COMPILER="$(brew --prefix llvm@15)/bin/clang" -DCMAKE_CXX_COMPILER="$(brew --prefix llvm@15)/bin/clang++" -DCMAKE_AR="$(brew --prefix llvm@15)/bin/llvm-ar" -DCMAKE_RANLIB="$(brew --prefix llvm@15)/bin/llvm-ranlib" -DCMAKE_C_FLAGS='${{ matrix.config.flags }}' -DCMAKE_CXX_FLAGS='${{ matrix.config.flags }}' -DWITH_LTO=OFF -DSTATIC_LIBS=ON -DDEV_TEST_SYNC=ON -DDEV_DEBUG=ON
         make -j4 p2pool
 
     - name: Run p2pool
@@ -334,10 +317,7 @@ jobs:
         python3 ../tests/src/stratum_dummy.py 1 &
         python3 ../tests/src/stratum_dummy.py 2 &
         python3 ../tests/src/stratum_dummy.py 3 &
-        python3 ../tests/src/mm_server.py 8000 id0 data0 &
-        python3 ../tests/src/mm_server.py 8001 id1 data1 &
-        python3 ../tests/src/mm_server.py 8002 id2 data2 &
-        ./p2pool ${{ secrets.TESTNET_NODE_PARAMS }} --config ../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        ./p2pool --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
@@ -370,7 +350,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -G "Visual Studio 17 2022" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_TEST_SYNC=ON -DDEV_WITH_ASAN=ON
+        cmake .. -G "Visual Studio 17 2022" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_TEST_SYNC=ON -DDEV_WITH_ASAN=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         & "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\Msbuild\\Current\\Bin\\amd64\\msbuild" -v:m /m /p:Configuration=Debug p2pool.vcxproj
 
     - name: Run p2pool
@@ -382,10 +362,7 @@ jobs:
         start python ../../tests/src/stratum_dummy.py 1
         start python ../../tests/src/stratum_dummy.py 2
         start python ../../tests/src/stratum_dummy.py 3
-        start python ../../tests/src/mm_server.py 8000 id0 data0 &
-        start python ../../tests/src/mm_server.py 8001 id1 data1 &
-        start python ../../tests/src/mm_server.py 8002 id2 data2 &
-        p2pool.exe ${{ secrets.TESTNET_NODE_PARAMS }} --config ../../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        p2pool.exe --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
@@ -418,7 +395,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -G "Visual Studio 17 2022" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_TEST_SYNC=ON -DDEV_TRACK_MEMORY=ON
+        cmake .. -G "Visual Studio 17 2022" -DCMAKE_SYSTEM_VERSION="10.0" -DDEV_TEST_SYNC=ON -DDEV_TRACK_MEMORY=ON -DCMAKE_POLICY_VERSION_MINIMUM="3.5"
         & "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\Msbuild\\Current\\Bin\\amd64\\msbuild" -v:m /m /p:Configuration=RelWithDebInfo p2pool.vcxproj
 
     - name: Run p2pool
@@ -428,20 +405,19 @@ jobs:
         Start-Process python -ArgumentList "../../tests/src/stratum_dummy.py 1"
         Start-Process python -ArgumentList "../../tests/src/stratum_dummy.py 2"
         Start-Process python -ArgumentList "../../tests/src/stratum_dummy.py 3"
-        Start-Process python -ArgumentList "../../tests/src/mm_server.py 8000 id0 data0"
-        Start-Process python -ArgumentList "../../tests/src/mm_server.py 8001 id1 data1"
-        Start-Process python -ArgumentList "../../tests/src/mm_server.py 8002 id2 data2"
-        ./p2pool.exe ${{ secrets.TESTNET_NODE_PARAMS }} --config ../../tests/src/mm_test_config.json --wallet 9y9HUSpSZX7j2J5UUngX5nCRezR6mZfLmL2D5JXpmPjYVDCPCCcw6Tab2R55xqPTN2FoQEEDmz99TVdy9EW74mqMUw5xRun --data-api data --local-api --merge-mine 127.0.0.1:8000 test0 --merge-mine 127.0.0.1:8001 test1 --merge-mine 127.0.0.1:8002 test2 --loglevel 6
+        ./p2pool.exe --host xmrbandwagon.hopto.org --rpc-port 18081 --zmq-port 18084 --host node.richfowler.net --rpc-port 18089 --zmq-port 18084 --rpc-ssl --wallet 44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg --mini --out-peers 200 --data-api data --local-api --loglevel 6
 
     - name: Check p2pool.log
       run: |
         cd build/RelWithDebInfo
+        Remove-Item p2pool.cache -Force
         findstr /C:"Synchronization finished successfully" p2pool.log
 
     - name: Archive p2pool.log
+      if: '!cancelled()'
       uses: actions/upload-artifact@v4
       with:
         name: p2pool_windows_data_leaks
         path: |
-          build/RelWithDebInfo/*.log
+          build/RelWithDebInfo/p2pool.*
           build/RelWithDebInfo/data/

.gitignore

@@ -1,2 +1,3 @@
+.vscode
 build
 logs

CMakeLists.txt

@@ -17,6 +17,7 @@ option(WITH_RANDOMX "Include the RandomX library in the build. If this is turned
 option(WITH_LTO "Use link-time compiler optimization (if linking fails for you, run cmake with -DWITH_LTO=OFF)" ON)
 option(WITH_UPNP "Include UPnP support. If this is turned off, p2pool will not be able to configure port forwarding on UPnP-enabled routers." ON)
 option(WITH_GRPC "Include gRPC support. If this is turned off, p2pool will not be able to merge mine with Tari." ON)
+option(WITH_TLS "Include TLS support. If this is turned off, p2pool will not support Stratum TLS connections." ON)
 
 option(DEV_TEST_SYNC "[Developer only] Sync test, stop p2pool after sync is complete" OFF)
 option(DEV_WITH_TSAN "[Developer only] Compile with thread sanitizer" OFF)
@@ -25,11 +26,12 @@ option(DEV_WITH_UBSAN "[Developer only] Compile with undefined behavior sanitize
 option(DEV_WITH_ASAN "[Developer only] Compile with address sanitizer" OFF)
 option(DEV_CLANG_TIDY "[Developer only] Compile for clang-tidy" OFF)
 option(DEV_TRACK_MEMORY "[Developer only] Track memory allocations" OFF)
+option(DEV_DEBUG "[Developer only] Compile a debug build" OFF)
 
 set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT p2pool)
 
 if (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
-	set(CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION 10.0)
+	include(cmake/msvc_libs.cmake)
 endif()
 
 if (WITH_GRPC)
@@ -37,6 +39,9 @@ if (WITH_GRPC)
 	include(cmake/grpc.cmake)
 
 	add_subdirectory(external/src/Tari)
+elseif (WITH_TLS)
+	add_subdirectory(cmake/ssl)
+	include_directories(external/src/grpc/third_party/boringssl-with-bazel/src/include)
 endif()
 
 if (WITH_RANDOMX)
@@ -79,6 +84,10 @@ if (DEV_TRACK_MEMORY)
 	add_definitions(-DDEV_TRACK_MEMORY)
 endif()
 
+if (DEV_DEBUG)
+	add_definitions(-DDEV_DEBUG)
+endif()
+
 include(cmake/flags.cmake)
 
 set(HEADERS
@@ -166,6 +175,13 @@ if (WITH_GRPC)
 	set(SOURCES ${SOURCES} src/merge_mining_client_tari.cpp)
 endif()
 
+if (WITH_TLS)
+	add_definitions(-DWITH_TLS)
+
+	set(HEADERS ${HEADERS} src/tls.h)
+	set(SOURCES ${SOURCES} src/tls.cpp)
+endif()
+
 source_group(TREE "${CMAKE_CURRENT_SOURCE_DIR}" PREFIX "Header Files" FILES ${HEADERS})
 source_group(TREE "${CMAKE_CURRENT_SOURCE_DIR}" PREFIX "Source Files" FILES ${SOURCES})
 
@@ -204,7 +220,7 @@ if (WITH_UPNP)
 endif()
 
 if (WIN32)
-	set(LIBS ${LIBS} ws2_32 iphlpapi userenv psapi dnsapi dbghelp)
+	set(LIBS ${LIBS} ws2_32 iphlpapi userenv psapi dnsapi dbghelp advapi32)
 	if (CMAKE_CXX_COMPILER_ID MATCHES GNU)
 		set(LIBS ${LIBS} bcrypt)
 	endif()
@@ -217,16 +233,7 @@ elseif (NOT APPLE)
 	set(LIBS ${LIBS} pthread)
 endif()
 
-if (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
-	find_library(ZMQ_LIBRARY_DEBUG NAMES libzmq-v142-mt-sgd-4_3_6 PATHS "external/lib/libzmq/Debug")
-	find_library(ZMQ_LIBRARY NAMES libzmq-v142-mt-s-4_3_6 PATHS "external/lib/libzmq/Release")
-	find_library(UV_LIBRARY_DEBUG NAMES libuv PATHS "external/lib/libuv/Debug")
-	find_library(UV_LIBRARY NAMES libuv PATHS "external/lib/libuv/Release")
-	find_library(CURL_LIBRARY_DEBUG NAMES libcurl-d PATHS "external/lib/libcurl/Debug")
-	find_library(CURL_LIBRARY NAMES libcurl PATHS "external/lib/libcurl/Release")
-	add_definitions(-D_DISABLE_VECTOR_ANNOTATION)
-	add_definitions(-D_DISABLE_STRING_ANNOTATION)
-elseif (CMAKE_CXX_COMPILER_ID MATCHES GNU OR CMAKE_CXX_COMPILER_ID MATCHES Clang)
+if (CMAKE_CXX_COMPILER_ID MATCHES GNU OR CMAKE_CXX_COMPILER_ID MATCHES Clang)
 	find_library(ZMQ_LIBRARY_DEBUG NAMES zmq libzmq.a)
 	find_library(ZMQ_LIBRARY NAMES zmq libzmq.a)
 	find_library(UV_LIBRARY_DEBUG NAMES uv libuv.a)
@@ -338,6 +345,16 @@ int main(int argc, char* argv[])
 	return 0;
 }" HAVE_RES_QUERY)
 
+check_c_source_compiles("
+#define _GNU_SOURCE
+#include <pthread.h>
+
+int main()
+{
+	pthread_setname_np(pthread_self(), \"Main\");
+	return 0;
+}" HAVE_PTHREAD_SETNAME_NP)
+
 set(CMAKE_REQUIRED_LIBRARIES)
 
 if (HAVE_BUILTIN_CLZLL)
@@ -359,12 +376,16 @@ if (HAVE_RES_QUERY)
 	endif()
 endif()
 
+if (HAVE_PTHREAD_SETNAME_NP)
+	add_definitions(/DHAVE_PTHREAD_SETNAME_NP)
+endif()
+
 add_definitions("-DRAPIDJSON_PARSE_DEFAULT_FLAGS=kParseTrailingCommasFlag")
 
 add_executable(${CMAKE_PROJECT_NAME} ${HEADERS} ${SOURCES})
 
 if (STATIC_BINARY OR STATIC_LIBS)
-	if (NOT (DEV_WITH_TSAN OR DEV_WITH_MSAN OR DEV_WITH_UBSAN OR DEV_WITH_ASAN))
+	if ((CMAKE_BUILD_TYPE STREQUAL "Release") AND (NOT (DEV_WITH_TSAN OR DEV_WITH_MSAN OR DEV_WITH_UBSAN OR DEV_WITH_ASAN)))
 		if (WIN32)
 			add_custom_command(TARGET ${CMAKE_PROJECT_NAME} POST_BUILD COMMAND ${CMAKE_STRIP} "${CMAKE_PROJECT_NAME}.exe")
 		else()
@@ -404,6 +425,8 @@ if (STATIC_BINARY OR STATIC_LIBS)
 
 	if (WITH_GRPC)
 		set(STATIC_LIBS ${STATIC_LIBS} Tari_gRPC grpc grpc++ libprotobuf)
+	elseif(WITH_TLS)
+		set(STATIC_LIBS ${STATIC_LIBS} ssl crypto)
 	endif()
 
 	target_link_libraries(${CMAKE_PROJECT_NAME}
@@ -415,14 +438,16 @@ if (STATIC_BINARY OR STATIC_LIBS)
 else()
 	if (WITH_GRPC)
 		set(LIBS ${LIBS} Tari_gRPC grpc grpc++ libprotobuf)
+	elseif(WITH_TLS)
+		set(LIBS ${LIBS} ssl crypto)
 	endif()
 
 	target_link_libraries(${CMAKE_PROJECT_NAME} debug ${ZMQ_LIBRARY_DEBUG} debug ${UV_LIBRARY_DEBUG} debug ${CURL_LIBRARY_DEBUG} optimized ${ZMQ_LIBRARY} optimized ${UV_LIBRARY} optimized ${CURL_LIBRARY} ${LIBS})
 endif()
 
 message(STATUS "Summary of build options:
-    C compiler:      ${CMAKE_C_COMPILER} (${CMAKE_C_COMPILER_ID})
-    CXX compiler:    ${CMAKE_CXX_COMPILER} (${CMAKE_CXX_COMPILER_ID})
-    C_FLAGS:         ${CMAKE_C_FLAGS}
-    CXX_FLAGS:       ${CMAKE_CXX_FLAGS}
+    C compiler:         ${CMAKE_C_COMPILER} (${CMAKE_C_COMPILER_ID})
+    CXX compiler:       ${CMAKE_CXX_COMPILER} (${CMAKE_CXX_COMPILER_ID})
+    C_FLAGS:            ${CMAKE_C_FLAGS}
+    CXX_FLAGS:          ${CMAKE_CXX_FLAGS}
 ")

README.md

@@ -82,7 +82,7 @@ In order to continue mining on P2Pool, you must update both Monero and P2Pool so
 
 |Monero protocol version|Required Monero software version|Required P2Pool version
 |-|-|-|
-|v15, v16 (active after August 13th, 2022)|v0.18.0.0 or newer, v0.18.3.3 is recommended|v4.0 or newer
+|v15, v16 (active after August 13th, 2022)|v0.18.0.0 or newer, v0.18.3.4 is recommended|v4.0 or newer
 
 ## How to mine on P2Pool
 

cmake/flags.cmake

@@ -17,7 +17,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES GNU)
 		set(GENERAL_FLAGS "${GENERAL_FLAGS} -fno-omit-frame-pointer -fsanitize=address")
 	endif()
 
-	set(WARNING_FLAGS "-Wall -Wextra -Wcast-qual -Wlogical-op -Wundef -Wformat=2 -Wpointer-arith -Werror")
+	set(WARNING_FLAGS "-Wall -Wextra -Wcast-qual -Wlogical-op -Wundef -Wformat=2 -Wpointer-arith -Werror -Wno-error=inline -Wno-error=unused-function")
 
 	if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 7.5.0)
 		set(WARNING_FLAGS "${WARNING_FLAGS} -Wstrict-overflow=2")
@@ -27,13 +27,19 @@ if (CMAKE_CXX_COMPILER_ID MATCHES GNU)
 		set(WARNING_FLAGS "-w")
 	endif()
 
-	if (DEV_WITH_TSAN OR DEV_WITH_UBSAN OR DEV_WITH_ASAN)
-		set(OPTIMIZATION_FLAGS "-Og -g")
+	if (DEV_WITH_TSAN OR DEV_WITH_UBSAN OR DEV_WITH_ASAN OR DEV_DEBUG OR (CMAKE_BUILD_TYPE STREQUAL "Debug") OR (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo"))
+		add_definitions(-DDEBUG_BUILD)
+		if (CMAKE_BUILD_TYPE STREQUAL "Debug")
+			set(OPTIMIZATION_FLAGS "-O0")
+		else()
+			set(OPTIMIZATION_FLAGS "-Og")
+		endif()
+		set(OPTIMIZATION_FLAGS "${OPTIMIZATION_FLAGS} -g3 -ftrapv")
 	else()
-		set(OPTIMIZATION_FLAGS "-Ofast -s")
+		set(OPTIMIZATION_FLAGS "-O3 -ffast-math -s")
 	endif()
 
-	if (WITH_LTO)
+	if (WITH_LTO AND (CMAKE_BUILD_TYPE STREQUAL "Release"))
 		set(OPTIMIZATION_FLAGS "${OPTIMIZATION_FLAGS} -flto=auto -fuse-linker-plugin")
 	endif()
 
@@ -42,10 +48,16 @@ if (CMAKE_CXX_COMPILER_ID MATCHES GNU)
 	endif()
 
 	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
-	set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
+	set(CMAKE_C_FLAGS_DEBUG "")
+	set(CMAKE_C_FLAGS_RELEASE "")
+	set(CMAKE_C_FLAGS_RELWITHDEBINFO "")
+	set(CMAKE_C_FLAGS_MINSIZEREL "")
 
 	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
-	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
+	set(CMAKE_CXX_FLAGS_DEBUG "")
+	set(CMAKE_CXX_FLAGS_RELEASE "")
+	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "")
+	set(CMAKE_CXX_FLAGS_MINSIZEREL "")
 
 	if (WIN32)
 		set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static")
@@ -60,12 +72,16 @@ elseif (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
 	set(GENERAL_FLAGS "/MP /EHa")
 	set(WARNING_FLAGS "/Wall /WX /sdl")
 	set(SECURITY_FLAGS "/GS /guard:cf")
-	set(OPTIMIZATION_FLAGS "/O2 /Oi /Ob2 /Ot /DNDEBUG /GL")
+	set(OPTIMIZATION_FLAGS "/O2 /Oi /Ob2 /Ot /Oy /DNDEBUG /GL")
 
 	if (DISABLE_WARNINGS)
 		set(WARNING_FLAGS "/W0")
 	endif()
 
+	if (DEV_DEBUG OR (CMAKE_BUILD_TYPE STREQUAL "Debug") OR (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo"))
+		add_definitions(-DDEBUG_BUILD)
+	endif()
+
 	set(CMAKE_C_FLAGS_DEBUG "${GENERAL_FLAGS} ${WARNING_FLAGS} ${SECURITY_FLAGS} /Od /Ob0 /Zi /MTd")
 	set(CMAKE_CXX_FLAGS_DEBUG "${GENERAL_FLAGS} ${WARNING_FLAGS} ${SECURITY_FLAGS} /Od /Ob0 /Zi /MTd")
 
@@ -93,25 +109,37 @@ elseif (CMAKE_CXX_COMPILER_ID MATCHES Clang)
 		set(GENERAL_FLAGS "${GENERAL_FLAGS} -mfix-cortex-a53-835769")
 	endif()
 
-	set(WARNING_FLAGS "-Wall -Wextra -Wno-undefined-internal -Wunreachable-code-aggressive -Wmissing-prototypes -Wmissing-variable-declarations -Werror")
+	set(WARNING_FLAGS "-Wall -Wextra -Wno-unused-function -Wno-undefined-internal -Wunreachable-code-aggressive -Wmissing-prototypes -Wmissing-variable-declarations -Werror")
 
 	if (DISABLE_WARNINGS)
 		set(WARNING_FLAGS "-w")
 	endif()
 
-	if (DEV_WITH_MSAN)
-		set(OPTIMIZATION_FLAGS "-Og -g")
+	if (DEV_WITH_MSAN OR DEV_DEBUG OR (CMAKE_BUILD_TYPE STREQUAL "Debug") OR (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo"))
+		add_definitions(-DDEBUG_BUILD)
+		if (CMAKE_BUILD_TYPE STREQUAL "Debug")
+			set(OPTIMIZATION_FLAGS "-O0")
+		else()
+			set(OPTIMIZATION_FLAGS "-Og")
+		endif()
+		set(OPTIMIZATION_FLAGS "${OPTIMIZATION_FLAGS} -g3 -ftrapv")
 	else()
-		set(OPTIMIZATION_FLAGS "-Ofast -funroll-loops -fmerge-all-constants")
+		set(OPTIMIZATION_FLAGS "-O3 -ffast-math -funroll-loops -fmerge-all-constants")
 	endif()
 
-	if (WITH_LTO)
+	if (WITH_LTO AND (CMAKE_BUILD_TYPE STREQUAL "Release"))
 		set(OPTIMIZATION_FLAGS "${OPTIMIZATION_FLAGS} -flto")
 	endif()
 
 	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
-	set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
+	set(CMAKE_C_FLAGS_DEBUG "")
+	set(CMAKE_C_FLAGS_RELEASE "")
+	set(CMAKE_C_FLAGS_RELWITHDEBINFO "")
+	set(CMAKE_C_FLAGS_MINSIZEREL "")
 
 	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
-	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${GENERAL_FLAGS} ${WARNING_FLAGS} ${OPTIMIZATION_FLAGS}")
+	set(CMAKE_CXX_FLAGS_DEBUG "")
+	set(CMAKE_CXX_FLAGS_RELEASE "")
+	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "")
+	set(CMAKE_CXX_FLAGS_MINSIZEREL "")
 endif()

cmake/grpc.cmake

@@ -35,5 +35,6 @@ add_definitions(-DPROTOBUF_ENABLE_DEBUG_LOGGING_MAY_LEAK_PII=0)
 add_subdirectory(external/src/grpc)
 
 include_directories(external/src/grpc/third_party/abseil-cpp)
+include_directories(external/src/grpc/third_party/boringssl-with-bazel/src/include)
 include_directories(external/src/grpc/third_party/protobuf/src)
 include_directories(external/src/grpc/include)

cmake/msvc_libs.cmake

@@ -0,0 +1,73 @@
+set(CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION 10.0)
+
+add_definitions(-D_DISABLE_VECTOR_ANNOTATION)
+add_definitions(-D_DISABLE_STRING_ANNOTATION)
+
+set(BUILD_TESTING OFF CACHE BOOL "")
+set(LIBUV_BUILD_SHARED OFF CACHE BOOL "")
+set(WITH_LIBSODIUM OFF CACHE BOOL "")
+set(WITH_LIBBSD OFF CACHE BOOL "")
+set(BUILD_TESTS OFF CACHE BOOL "")
+set(ZMQ_HAVE_IPC OFF CACHE BOOL "")
+set(WITH_DOCS OFF CACHE BOOL "")
+set(ENABLE_DRAFTS OFF CACHE BOOL "")
+set(BUILD_SHARED OFF CACHE BOOL "")
+set(ENABLE_CLANG OFF CACHE BOOL "")
+
+set(CURL_TARGET_WINDOWS_VERSION "0x0600" CACHE STRING "")
+set(BUILD_CURL_EXE OFF CACHE BOOL "")
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "")
+set(CURL_DISABLE_INSTALL ON CACHE BOOL "")
+set(CURL_ENABLE_EXPORT_TARGET OFF CACHE BOOL "")
+set(CURL_DISABLE_HEADERS_API ON CACHE BOOL "")
+set(CURL_DISABLE_BINDLOCAL ON CACHE BOOL "")
+set(BUILD_LIBCURL_DOCS OFF CACHE BOOL "")
+set(BUILD_MISC_DOCS OFF CACHE BOOL "")
+set(ENABLE_CURL_MANUAL OFF CACHE BOOL "")
+set(CURL_ZLIB OFF CACHE BOOL "")
+set(CURL_BROTLI OFF CACHE BOOL "")
+set(CURL_ZSTD OFF CACHE BOOL "")
+set(CURL_DISABLE_ALTSVC ON CACHE BOOL "")
+set(CURL_DISABLE_COOKIES ON CACHE BOOL "")
+set(CURL_DISABLE_DOH ON CACHE BOOL "")
+set(CURL_DISABLE_GETOPTIONS ON CACHE BOOL "")
+set(CURL_DISABLE_HSTS ON CACHE BOOL "")
+set(CURL_DISABLE_LIBCURL_OPTION ON CACHE BOOL "")
+set(CURL_DISABLE_MIME ON CACHE BOOL "")
+set(CURL_DISABLE_NETRC ON CACHE BOOL "")
+set(CURL_DISABLE_NTLM ON CACHE BOOL "")
+set(CURL_DISABLE_PARSEDATE ON CACHE BOOL "")
+set(CURL_DISABLE_PROGRESS_METER ON CACHE BOOL "")
+set(CURL_DISABLE_SHUFFLE_DNS ON CACHE BOOL "")
+set(CURL_DISABLE_SOCKETPAIR ON CACHE BOOL "")
+set(CURL_DISABLE_VERBOSE_STRINGS ON CACHE BOOL "")
+set(CURL_DISABLE_WEBSOCKETS ON CACHE BOOL "")
+set(HTTP_ONLY ON CACHE BOOL "")
+set(CURL_ENABLE_SSL OFF CACHE BOOL "")
+set(USE_LIBIDN2 OFF CACHE BOOL "")
+set(CURL_USE_LIBPSL OFF CACHE BOOL "")
+set(CURL_USE_LIBSSH2 OFF CACHE BOOL "")
+set(ENABLE_UNIX_SOCKETS OFF CACHE BOOL "")
+set(CURL_DISABLE_TESTS ON CACHE BOOL "")
+set(USE_NGHTTP2 OFF CACHE BOOL "")
+set(BUILD_EXAMPLES OFF CACHE BOOL "")
+set(CURL_DISABLE_SRP ON CACHE BOOL "")
+set(CURL_STATIC_CRT ON CACHE BOOL "")
+
+if (WITH_TLS)
+	set(P2POOL_BORINGSSL ON CACHE BOOL "")
+	set(OPENSSL_INCLUDE_DIR "../grpc/third_party/boringssl-with-bazel/src/include" CACHE STRING "")
+endif()
+
+add_subdirectory(external/src/curl)
+add_subdirectory(external/src/libuv)
+add_subdirectory(external/src/libzmq)
+
+set(CURL_LIBRARY_DEBUG libcurl_static)
+set(CURL_LIBRARY libcurl_static)
+
+set(UV_LIBRARY_DEBUG uv_a)
+set(UV_LIBRARY uv_a)
+
+set(ZMQ_LIBRARY_DEBUG libzmq-static)
+set(ZMQ_LIBRARY libzmq-static)

cmake/ssl/CMakeLists.txt

@@ -0,0 +1,31 @@
+cmake_minimum_required(VERSION 3.12)
+
+project(P2Pool_SSL LANGUAGES C CXX)
+
+if (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
+	set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /W0 /Zi /Od /Ob0 /MP /MTd")
+	set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /W0 /Zi /Od /Ob0 /MP /MTd")
+	set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /W0 /O1 /Ob2 /Oi /Os /Oy /MP /MT")
+	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /W0 /O1 /Ob2 /Oi /Os /Oy /MP /MT")
+	set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} /W0 /Ob1 /Ot /Zi /MP /MT")
+	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /W0 /Ob1 /Ot /Zi /MP /MT")
+else()
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Os -w")
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Os -w")
+endif()
+
+if(CMAKE_GENERATOR MATCHES "Visual Studio")
+	if(CMAKE_VERSION VERSION_LESS 3.13)
+		message(WARNING "Disabling SSL assembly support because CMake version ${CMAKE_VERSION} is too old (less than 3.13)")
+		set(OPENSSL_NO_ASM ON)
+	else()
+		include(CheckLanguage)
+		check_language(ASM_NASM)
+		if(NOT CMAKE_ASM_NASM_COMPILER)
+			message(WARNING "Disabling SSL assembly support because NASM could not be found")
+			set(OPENSSL_NO_ASM ON)
+		endif()
+	endif()
+endif()
+
+add_subdirectory(../../external/src/grpc/third_party/boringssl-with-bazel BoringSSL)

cppcheck/run.cmd

@@ -1,9 +1,19 @@
 @echo off
-"..\cppcheck-main\bin\cppcheck.exe" ../src/*.cpp -DSIZE_MAX=UINT64_MAX -DRAPIDJSON_ENDIAN=RAPIDJSON_LITTLEENDIAN -D_WIN32=1 -D_WIN64=1 -DWIN32=1 -D_WINDOWS=1 -DNDEBUG=1 -DWITH_GRPC=1 -DPROTOBUF_ENABLE_DEBUG_LOGGING_MAY_LEAK_PII=0 -DWITH_RANDOMX=1 -DWITH_UPNP=1 -DCURL_STATICLIB=1 -DWIN32_LEAN_AND_MEAN=1 -D_WIN32_WINNT=0x0600 -D_DISABLE_VECTOR_ANNOTATION=1 -D_DISABLE_STRING_ANNOTATION=1 -DZMQ_STATIC=1 -DHAVE_BITSCANREVERSE64=1 -DRAPIDJSON_PARSE_DEFAULT_FLAGS=kParseTrailingCommasFlag -DMINIUPNP_STATICLIB=1 -DCARES_STATICLIB=1 -DCMAKE_INTDIR="Release" -D__SSE2__=1 -D_MSC_VER=1929 -D__COVERITY__ --platform=win64 --std=c++17 --enable=all --inconclusive --inline-suppr --template="{file}:{line}:{id}{inconclusive: INCONCLUSIVE} {message}" --includes-file=includes.txt --suppressions-list=suppressions.txt --output-file=errors_full.txt --max-ctu-depth=3 --check-level=exhaustive --checkers-report=checkers_report.txt
+"..\cppcheck-main\bin\cppcheck.exe" ../src/*.cpp -D__cppcheck__ -DSIZE_MAX=UINT64_MAX -DRAPIDJSON_ENDIAN=RAPIDJSON_LITTLEENDIAN -D_WIN32=1 -D_WIN64=1 -DWIN32=1 -D_WINDOWS=1 -DNDEBUG=1 -DWITH_GRPC=1 -DPROTOBUF_ENABLE_DEBUG_LOGGING_MAY_LEAK_PII=0 -DWITH_RANDOMX=1 -DWITH_UPNP=1 -DCURL_STATICLIB=1 -DWIN32_LEAN_AND_MEAN=1 -D_WIN32_WINNT=0x0600 -D_DISABLE_VECTOR_ANNOTATION=1 -D_DISABLE_STRING_ANNOTATION=1 -DZMQ_STATIC=1 -DHAVE_BITSCANREVERSE64=1 -DRAPIDJSON_PARSE_DEFAULT_FLAGS=kParseTrailingCommasFlag -DMINIUPNP_STATICLIB=1 -DCARES_STATICLIB=1 -DCMAKE_INTDIR="Release" -D__SSE2__=1 -D_MSC_VER=1929 --platform=win64 --std=c++17 --enable=all --inconclusive --inline-suppr --template="{file}:{line}:{id}{inconclusive: INCONCLUSIVE} {message}" --includes-file=includes.txt --suppressions-list=suppressions.txt --output-file=errors_full.txt --max-ctu-depth=3 --check-level=exhaustive --checkers-report=checkers_report.txt
+
 findstr /V /C:"external\src" errors_full.txt > errors_filtered0.txt
 findstr /V /C:":checkersReport" errors_filtered0.txt > errors_filtered.txt
+
+findstr /C:"There were critical errors" checkers_report.txt > checkers_report_filtered.txt
+
 for /f %%i in ("errors_filtered.txt") do set size=%%~zi
 if %size% gtr 0 (
 	type errors_filtered.txt
 	exit 1
 )
+
+for /f %%i in ("checkers_report_filtered.txt") do set size2=%%~zi
+if %size2% gtr 0 (
+	type checkers_report_filtered.txt
+	exit 1
+)

cppcheck/run.sh

@@ -1,8 +1,17 @@
 #!/bin/bash
-../cppcheck-main/cppcheck --project=../build/compile_commands.json -DSIZE_MAX=UINT64_MAX -DRAPIDJSON_ENDIAN=RAPIDJSON_LITTLEENDIAN -D__SSE2__=1 -D__BYTE_ORDER__=1 -D__ORDER_LITTLE_ENDIAN__=1 -D__linux__=1 --platform=unix64 --std=c++17 --enable=all --inconclusive --inline-suppr --template="{file}:{line}:{id}{inconclusive: INCONCLUSIVE} {message}" --suppressions-list=suppressions.txt --output-file=errors_full.txt --max-ctu-depth=3 --check-level=exhaustive --checkers-report=checkers_report.txt
+../cppcheck-main/cppcheck --project=../build/compile_commands.json -D__cppcheck__ -DSIZE_MAX=UINT64_MAX -DRAPIDJSON_ENDIAN=RAPIDJSON_LITTLEENDIAN -DRAPIDJSON_64BIT=1 -D__SSE2__=1 -D__BYTE_ORDER__=1 -D__ORDER_LITTLE_ENDIAN__=1 -D__linux__=1 -D__x86_64 -D_M_AMD64 -D_M_X64 --platform=unix64 --std=c++17 --enable=all --inconclusive --inline-suppr --template="{file}:{line}:{id}{inconclusive: INCONCLUSIVE} {message}" --suppressions-list=suppressions.txt --output-file=errors_full.txt --max-ctu-depth=3 --check-level=exhaustive --checkers-report=checkers_report.txt
+
 grep -v 'external' errors_full.txt > errors_filtered0.txt
 grep -v ':checkersReport' errors_filtered0.txt > errors_filtered.txt
+
+grep 'There were critical errors' checkers_report.txt > checkers_report_filtered.txt
+
 if [ -s errors_filtered.txt ]; then
 	cat errors_filtered.txt
 	exit 1
 fi
+
+if [ -s checkers_report_filtered.txt ]; then
+	cat checkers_report_filtered.txt
+	exit 1
+fi

docker-compose/cfg/requirements.txt

@@ -1,3 +1,3 @@
 npyscreen==4.10.5
 MarkupSafe==2.0.1
-jinja2==3.1.4
+jinja2==3.1.6

docker-compose/configure

@@ -7,12 +7,11 @@ if [ -z "$DOCKER_VER" ]; then
     echo "Docker not found; install it: https://docs.docker.com/engine/install/"
     exit 1
 fi
-if [ "$(echo "$DOCKER_VER"| cut -d'.' -f 1)" -ge 19 ] && \
-   [ "$(echo "$DOCKER_VER"| cut -d'.' -f 2)" -ge 0 ]  && \
-   [ "$(echo "$DOCKER_VER"| cut -d'.' -f 3)" -ge 3 ]; then
+MIN_DOCKER_VER=19.0.3
+if { echo "$MIN_DOCKER_VER"; echo "$DOCKER_VER"; } | sort --version-sort --check=quiet; then
     echo "Docker Found; OK"
 else
-    echo "Docker version less than 19.0.3; upgrade it: https://docs.docker.com/engine/install/"
+    echo "Docker version less than $MIN_DOCKER_VER; upgrade it: https://docs.docker.com/engine/install/"
     exit 1
 fi
 docker compose version 2>&1 > /dev/null

docker-compose/statistics/Dockerfile

@@ -5,4 +5,6 @@ COPY app /app
 WORKDIR /app
 RUN pip install -r requirements.txt
 
+STOPSIGNAL SIGINT
+
 CMD ["/app/p2pool_statistics.py"]

docs/COMMAND_LINE.MD

@@ -1,36 +1,42 @@
 ### P2Pool command line options
 
 ```
---wallet             Wallet address to mine to. Subaddresses and integrated addresses are not supported!
---host               IP address of your Monero node, default is 127.0.0.1
---rpc-port           monerod RPC API port number, default is 18081
---zmq-port           monerod ZMQ pub port number, default is 18083 (same port as in monerod's "--zmq-pub" command line parameter)
---stratum            Comma-separated list of IP:port for stratum server to listen on
---p2p                Comma-separated list of IP:port for p2p server to listen on
---addpeers           Comma-separated list of IP:port of other p2pool nodes to connect to
---light-mode         Don't allocate RandomX dataset, saves 2GB of RAM
---loglevel           Verbosity of the log, integer number between 0 and 6
---config             Name of p2pool sidechain's config file (don't use it unless you want to mine to a different p2pool chain)
---data-api           Path to the p2pool JSON data (use it in tandem with an external web-server)
---local-api          Enable /local/ path in api path for Stratum Server and built-in miner statistics
---stratum-api        An alias for --local-api
---no-cache           Disable p2pool.cache
---no-color           Disable colors in console output
---no-randomx         Disable internal RandomX hasher: p2pool will use RPC calls to monerod to check PoW hashes
---out-peers N        Maximum number of outgoing connections for p2p server (any value between 10 and 450)
---in-peers N         Maximum number of incoming connections for p2p server (any value between 10 and 450)
---start-mining N     Start built-in miner using N threads (any value between 1 and 64)
---mini               Connect to p2pool-mini sidechain. Note that it will also change default p2p port from 37889 to 37888
---no-autodiff        Disable automatic difficulty adjustment for miners connected to stratum (WARNING: incompatible with Nicehash and MRR)
---rpc-login          Specify username[:password] required for Monero RPC server
---socks5             Specify IP:port of a SOCKS5 proxy to use for outgoing connections
---no-dns             Disable DNS queries, use only IP addresses to connect to peers (seed node DNS will be unavailable too)
---p2p-external-port  Port number that your router uses for mapping to your local p2p port. Use it if you are behind a NAT and still want to accept incoming connections
---no-upnp            Disable UPnP port forwarding
---no-igd             An alias for --no-upnp
---upnp-stratum       Port forward Stratum port (it's not forwarded by default)
---merge-mine         IP:port and wallet address for another blockchain to merge mine with
---version            Print p2pool's version and build details
+--wallet              Wallet address to mine to. Subaddresses and integrated addresses are not supported!
+--host                IP address of your Monero node, default is 127.0.0.1
+--rpc-port            monerod RPC API port number, default is 18081
+--zmq-port            monerod ZMQ pub port number, default is 18083 (same port as in monerod's "--zmq-pub" command line parameter)
+--stratum             Comma-separated list of IP:port for stratum server to listen on
+--p2p                 Comma-separated list of IP:port for p2p server to listen on
+--addpeers            Comma-separated list of IP:port of other p2pool nodes to connect to
+--light-mode          Don't allocate RandomX dataset, saves 2GB of RAM
+--loglevel            Verbosity of the log, integer number between 0 and 6
+--data-dir            Path to store general p2pool files (log, cache, peer data, etc.), default is current directory
+--sidechain-config    Name of the p2pool sidechain parameters file (only use it if you run your own sidechain)
+--data-api            Path to the p2pool JSON data (use it in tandem with an external web-server). Not affected by --data-dir setting!
+--local-api           Enable /local/ path in api path for Stratum Server and built-in miner statistics
+--stratum-api         An alias for --local-api
+--no-cache            Disable p2pool.cache
+--no-color            Disable colors in console output
+--no-randomx          Disable internal RandomX hasher: p2pool will use RPC calls to monerod to check PoW hashes
+--out-peers N         Maximum number of outgoing connections for p2p server (any value between 10 and 450)
+--in-peers N          Maximum number of incoming connections for p2p server (any value between 10 and 450)
+--start-mining N      Start built-in miner using N threads (any value between 1 and 64)
+--mini                Connect to p2pool-mini sidechain. Note that it will also change default p2p port from 37889 to 37888
+--no-autodiff         Disable automatic difficulty adjustment for miners connected to stratum (WARNING: incompatible with Nicehash and MRR)
+--rpc-login           Specify username[:password] required for Monero RPC server
+--socks5              Specify IP:port of a SOCKS5 proxy to use for outgoing connections
+--no-dns              Disable DNS queries, use only IP addresses to connect to peers (seed node DNS will be unavailable too)
+--p2p-external-port   Port number that your router uses for mapping to your local p2p port. Use it if you are behind a NAT and still want to accept incoming connections
+--no-upnp             Disable UPnP port forwarding
+--no-igd              An alias for --no-upnp
+--upnp-stratum        Port forward Stratum port (it's not forwarded by default)
+--merge-mine          IP:port and wallet address for another blockchain to merge mine with
+--version             Print p2pool's version and build details
+--tls-cert file       Load TLS certificate chain from "file" in the PEM format
+--tls-cert-key file   Load TLS certificate private key from "file" in the PEM format
+--rpc-ssl             Enable SSL on RPC connections to the Monero node
+--rpc-ssl-fingerprint base64-encoded fingerprint of the Monero node's certificate (optional, use it for certificate pinning)
+--no-stratum-http     Disable HTTP on Stratum ports
 ```
 
 ### Example command line
@@ -43,9 +49,9 @@ p2pool.exe --host 127.0.0.1 --rpc-port 18081 --zmq-port 18083 --wallet YOUR_WALL
 
 You can have multiple hosts in command line. If P2Pool detects that the host it's currently using is down or stuck, it will cycle through hosts until it finds a working one. It will not switch back as long as the current host it found is working.
 
-Each new host uses RPC and zmq-pub port numbers from the previous host (or default 18081/18083 if none were specified). Note that `--rpc-login` is not copied from the previous host, you must specify it for each host that has username/password.
+Each new host uses RPC and zmq-pub port numbers from the previous host (or default 18081/18083 if none were specified). Note that `--rpc-login`, `--rpc-ssl` and `--rpc-ssl-fingerprint` are not copied from the previous host, you must specify it for each host that has username/password or RPC-SSL enabled.
 
-In this example, you have local Monero host running on ports 18081/18083 (RPC/zmq-pub), and several backup hosts running on ports 18089/18084.
+In the following example, you have local Monero host running on ports 18081/18083 (RPC/zmq-pub), and several backup hosts running on ports 18089/18084.
 
 
 ```
@@ -65,6 +71,34 @@ Merge mining will be available in P2Pool after the fork on October 12th, 2024. V
 
 - [Tari](https://www.tari.com/) uses their own gRPC API and requires a different command line:
   ```
-  p2pool.exe --wallet YOUR_MONERO_WALLET_ADDRESS --merge-mine tari://IP:port TARI_WALLET_ADDRESS
+  ./p2pool --wallet YOUR_MONERO_WALLET_ADDRESS --merge-mine tari://IP:port TARI_WALLET_ADDRESS
   ```
-  Merge mining is available for testing in Tari's [v1.0.0-pre.14 release](https://github.com/tari-project/tari/releases/tag/v1.0.0-pre.14) (Esmeralda testnet).
+  and on the Tari side
+  ```
+  ./minotari_node --grpc-enabled --mining-enabled
+  ```
+  Merge mining is available for testing in Tari's [latest release](https://github.com/tari-project/tari/releases) (Esmeralda testnet).
+
+### TLS
+
+Starting from v4.1, P2Pool supports SSL/TLS connections to its Stratum port. Port 443 can also be safely used for Stratum connections since v4.1 - P2Pool will detect HTTP requests and respond to them.
+
+All `--tls...` parameters are optional. If they are not provided, P2Pool will generate a self-signed certificate upon startup.
+
+If you want to use your own certificate, please refer to your certificate provider's documentation (or OpenSSL documentation) on how to generate the appropriate PEM files.
+
+Note that you need to use certificate files and `--tls...` parameters to be able to use certificate pinning in XMRig miners that connect to your P2Pool instance.
+
+`--tls-cert` and `--tls-cert-key` parameters must always be used together.
+
+### RPC-SSL
+
+Starting from v4.4, P2Pool supports RPC-SSL connections to Monero nodes. Add `--rpc-ssl` to P2Pool command line to enable it.
+
+P2Pool supports certificate pinning on RPC-SSL connections via `--rpc-ssl-fingerprint MONERO_NODE_FINGERPRINT_BASE64` parameter. To get your node certificate's fingerprint, run
+
+```
+openssl x509 -in rpc_ssl.crt -pubkey -noout -inform pem | openssl pkey -pubin -outform der | openssl dgst -sha256 -binary | openssl enc -base64
+```
+
+By default, `rpc_ssl.crt` can be found in Monero data directory: `/home/username/.bitmonero/rpc_ssl.crt` on Linux and `C:\ProgramData\bitmonero\rpc_ssl.crt` on Windows.

docs/html/index.html

@@ -281,7 +281,7 @@ It's highly recommended to create a new wallet for mining because wallet address
 <details><summary>Help and support</summary>
 P2Pool is a decentralized community, there is no dedicated support. You can reach and get help from other miners on:
 <ul>
-<li>IRC channels: <span>#monero-pools</span> and <span>#p2pool-log</span> (<span>#p2pool-mini</span> for P2Pool mini) on <a href="https://libera.chat/" target="_blank">Libera.Chat</a>
+<li>IRC channels: <span>#p2pool-log</span> (<span>#p2pool-mini</span> for P2Pool mini) on <a href="https://libera.chat/" target="_blank">Libera.Chat</a>
 <li>Reddit: <a href="https://reddit.com/r/MoneroMining/" target="_blank">r/MoneroMining</a>
 </ul></details>
 </td></tr></table>
@@ -310,7 +310,7 @@ P2Pool is a decentralized community, there is no dedicated support. You can reac
 <br><br>
 <div style="position:fixed;width:100%;bottom:0;background-color:#383838;font-size:1rem;text-align:center;color:#b0b0b0;">
 <a href="api/" target="_blank">Pool API</a>&nbsp;|&nbsp;<a href="https://github.com/SChernykh/p2pool" target="_blank">Source</a>&nbsp;|&nbsp;<a href="http://yucmgsbw7nknw7oi3bkuwudvc657g2xcqahhbjyewazusyytapqo4xid.onion/" target="_blank">Onion URL</a><br>
-Donate to support the project:<br><a href="monero:44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg?tx_description=Donation%20to%20P2Pool" style="font-size:0.9rem;color:#b0b0b0;">44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg</a><br>
+Donate to support the project:<br><span style="font-size:0.9rem;color:#b0b0b0;">44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg</span><br>
 &nbsp;
 </div>
 </body>

docs/html/mini/index.html

@@ -281,7 +281,7 @@ It's highly recommended to create a new wallet for mining because wallet address
 <details><summary>Help and support</summary>
 P2Pool is a decentralized community, there is no dedicated support. You can reach and get help from other miners on:
 <ul>
-<li>IRC channels: <span>#monero-pools</span> and <span>#p2pool-log</span> (<span>#p2pool-mini</span> for P2Pool mini) on <a href="https://libera.chat/" target="_blank">Libera.Chat</a>
+<li>IRC channels: <span>#p2pool-log</span> (<span>#p2pool-mini</span> for P2Pool mini) on <a href="https://libera.chat/" target="_blank">Libera.Chat</a>
 <li>Reddit: <a href="https://reddit.com/r/MoneroMining/" target="_blank">r/MoneroMining</a>
 </ul></details>
 </td></tr></table>
@@ -310,7 +310,7 @@ P2Pool is a decentralized community, there is no dedicated support. You can reac
 <br><br>
 <div style="position:fixed;width:100%;bottom:0;background-color:#383838;font-size:1rem;text-align:center;color:#b0b0b0;">
 <a href="api/" target="_blank">Pool API</a>&nbsp;|&nbsp;<a href="https://github.com/SChernykh/p2pool" target="_blank">Source</a>&nbsp;|&nbsp;<a href="http://yucmgsbw7nknw7oi3bkuwudvc657g2xcqahhbjyewazusyytapqo4xid.onion/mini/" target="_blank">Onion URL</a><br>
-Donate to support the project:<br><a href="monero:44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg?tx_description=Donation%20to%20P2Pool" style="font-size:0.9rem;color:#b0b0b0;">44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg</a><br>
+Donate to support the project:<br><span style="font-size:0.9rem;color:#b0b0b0;">44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F9YMEiMNjN6W4Shn4pLcfNAja621jwyg</span><br>
 &nbsp;
 </div>
 </body>

external/src/Tari/CMakeLists.txt

@@ -39,8 +39,8 @@ include_directories(../grpc/third_party/abseil-cpp)
 if (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
 	set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /W0 /Zi /Od /Ob0 /MP /MTd")
 	set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /W0 /Zi /Od /Ob0 /MP /MTd")
-	set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /W0 /O1 /Ob2 /Oi /Os /Oy /MP /GL /MT")
-	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /W0 /O1 /Ob2 /Oi /Os /Oy /MP /GL /MT")
+	set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /W0 /O1 /Ob2 /Oi /Os /Oy /MP /GL /MT /GS /guard:cf")
+	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /W0 /O1 /Ob2 /Oi /Os /Oy /MP /GL /MT /GS /guard:cf")
 	set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} /W0 /Ob1 /Ot /Zi /MP /MT")
 	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /W0 /Ob1 /Ot /Zi /MP /MT")
 else()

external/src/Tari/proto/gRPC/base_node.grpc.pb.cc

@@ -59,6 +59,7 @@ static const char* BaseNode_method_names[] = {
   "/tari.rpc.BaseNode/GetShardKey",
   "/tari.rpc.BaseNode/GetTemplateRegistrations",
   "/tari.rpc.BaseNode/GetSideChainUtxos",
+  "/tari.rpc.BaseNode/GetNetworkState",
 };
 
 std::unique_ptr< BaseNode::Stub> BaseNode::NewStub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options) {
@@ -104,6 +105,7 @@ BaseNode::Stub::Stub(const std::shared_ptr< ::grpc::ChannelInterface>& channel,
   , rpcmethod_GetShardKey_(BaseNode_method_names[33], options.suffix_for_stats(),::grpc::internal::RpcMethod::NORMAL_RPC, channel)
   , rpcmethod_GetTemplateRegistrations_(BaseNode_method_names[34], options.suffix_for_stats(),::grpc::internal::RpcMethod::SERVER_STREAMING, channel)
   , rpcmethod_GetSideChainUtxos_(BaseNode_method_names[35], options.suffix_for_stats(),::grpc::internal::RpcMethod::SERVER_STREAMING, channel)
+  , rpcmethod_GetNetworkState_(BaseNode_method_names[36], options.suffix_for_stats(),::grpc::internal::RpcMethod::NORMAL_RPC, channel)
   {}
 
 ::grpc::ClientReader< ::tari::rpc::BlockHeaderResponse>* BaseNode::Stub::ListHeadersRaw(::grpc::ClientContext* context, const ::tari::rpc::ListHeadersRequest& request) {
@@ -850,6 +852,29 @@ void BaseNode::Stub::async::GetSideChainUtxos(::grpc::ClientContext* context, co
   return ::grpc::internal::ClientAsyncReaderFactory< ::tari::rpc::GetSideChainUtxosResponse>::Create(channel_.get(), cq, rpcmethod_GetSideChainUtxos_, context, request, false, nullptr);
 }
 
+::grpc::Status BaseNode::Stub::GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::tari::rpc::GetNetworkStateResponse* response) {
+  return ::grpc::internal::BlockingUnaryCall< ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse, ::grpc::protobuf::MessageLite, ::grpc::protobuf::MessageLite>(channel_.get(), rpcmethod_GetNetworkState_, context, request, response);
+}
+
+void BaseNode::Stub::async::GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response, std::function<void(::grpc::Status)> f) {
+  ::grpc::internal::CallbackUnaryCall< ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse, ::grpc::protobuf::MessageLite, ::grpc::protobuf::MessageLite>(stub_->channel_.get(), stub_->rpcmethod_GetNetworkState_, context, request, response, std::move(f));
+}
+
+void BaseNode::Stub::async::GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response, ::grpc::ClientUnaryReactor* reactor) {
+  ::grpc::internal::ClientCallbackUnaryFactory::Create< ::grpc::protobuf::MessageLite, ::grpc::protobuf::MessageLite>(stub_->channel_.get(), stub_->rpcmethod_GetNetworkState_, context, request, response, reactor);
+}
+
+::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>* BaseNode::Stub::PrepareAsyncGetNetworkStateRaw(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) {
+  return ::grpc::internal::ClientAsyncResponseReaderHelper::Create< ::tari::rpc::GetNetworkStateResponse, ::tari::rpc::GetNetworkStateRequest, ::grpc::protobuf::MessageLite, ::grpc::protobuf::MessageLite>(channel_.get(), cq, rpcmethod_GetNetworkState_, context, request);
+}
+
+::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>* BaseNode::Stub::AsyncGetNetworkStateRaw(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) {
+  auto* result =
+    this->PrepareAsyncGetNetworkStateRaw(context, request, cq);
+  result->StartCall();
+  return result;
+}
+
 BaseNode::Service::Service() {
   AddMethod(new ::grpc::internal::RpcServiceMethod(
       BaseNode_method_names[0],
@@ -1211,6 +1236,16 @@ BaseNode::Service::Service() {
              ::grpc::ServerWriter<::tari::rpc::GetSideChainUtxosResponse>* writer) {
                return service->GetSideChainUtxos(ctx, req, writer);
              }, this)));
+  AddMethod(new ::grpc::internal::RpcServiceMethod(
+      BaseNode_method_names[36],
+      ::grpc::internal::RpcMethod::NORMAL_RPC,
+      new ::grpc::internal::RpcMethodHandler< BaseNode::Service, ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse, ::grpc::protobuf::MessageLite, ::grpc::protobuf::MessageLite>(
+          [](BaseNode::Service* service,
+             ::grpc::ServerContext* ctx,
+             const ::tari::rpc::GetNetworkStateRequest* req,
+             ::tari::rpc::GetNetworkStateResponse* resp) {
+               return service->GetNetworkState(ctx, req, resp);
+             }, this)));
 }
 
 BaseNode::Service::~Service() {
@@ -1468,6 +1503,13 @@ BaseNode::Service::~Service() {
   return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
 }
 
+::grpc::Status BaseNode::Service::GetNetworkState(::grpc::ServerContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response) {
+  (void) context;
+  (void) request;
+  (void) response;
+  return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+}
+
 
 }  // namespace tari
 }  // namespace rpc

external/src/Tari/proto/gRPC/base_node.grpc.pb.h

@@ -367,6 +367,13 @@ class BaseNode final {
     std::unique_ptr< ::grpc::ClientAsyncReaderInterface< ::tari::rpc::GetSideChainUtxosResponse>> PrepareAsyncGetSideChainUtxos(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request, ::grpc::CompletionQueue* cq) {
       return std::unique_ptr< ::grpc::ClientAsyncReaderInterface< ::tari::rpc::GetSideChainUtxosResponse>>(PrepareAsyncGetSideChainUtxosRaw(context, request, cq));
     }
+    virtual ::grpc::Status GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::tari::rpc::GetNetworkStateResponse* response) = 0;
+    std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::tari::rpc::GetNetworkStateResponse>> AsyncGetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) {
+      return std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::tari::rpc::GetNetworkStateResponse>>(AsyncGetNetworkStateRaw(context, request, cq));
+    }
+    std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::tari::rpc::GetNetworkStateResponse>> PrepareAsyncGetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) {
+      return std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::tari::rpc::GetNetworkStateResponse>>(PrepareAsyncGetNetworkStateRaw(context, request, cq));
+    }
     class async_interface {
      public:
       virtual ~async_interface() {}
@@ -462,6 +469,8 @@ class BaseNode final {
       // Get templates
       virtual void GetTemplateRegistrations(::grpc::ClientContext* context, const ::tari::rpc::GetTemplateRegistrationsRequest* request, ::grpc::ClientReadReactor< ::tari::rpc::GetTemplateRegistrationResponse>* reactor) = 0;
       virtual void GetSideChainUtxos(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest* request, ::grpc::ClientReadReactor< ::tari::rpc::GetSideChainUtxosResponse>* reactor) = 0;
+      virtual void GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response, std::function<void(::grpc::Status)>) = 0;
+      virtual void GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response, ::grpc::ClientUnaryReactor* reactor) = 0;
     };
     typedef class async_interface experimental_async_interface;
     virtual class async_interface* async() { return nullptr; }
@@ -551,6 +560,8 @@ class BaseNode final {
     virtual ::grpc::ClientReaderInterface< ::tari::rpc::GetSideChainUtxosResponse>* GetSideChainUtxosRaw(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request) = 0;
     virtual ::grpc::ClientAsyncReaderInterface< ::tari::rpc::GetSideChainUtxosResponse>* AsyncGetSideChainUtxosRaw(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request, ::grpc::CompletionQueue* cq, void* tag) = 0;
     virtual ::grpc::ClientAsyncReaderInterface< ::tari::rpc::GetSideChainUtxosResponse>* PrepareAsyncGetSideChainUtxosRaw(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request, ::grpc::CompletionQueue* cq) = 0;
+    virtual ::grpc::ClientAsyncResponseReaderInterface< ::tari::rpc::GetNetworkStateResponse>* AsyncGetNetworkStateRaw(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) = 0;
+    virtual ::grpc::ClientAsyncResponseReaderInterface< ::tari::rpc::GetNetworkStateResponse>* PrepareAsyncGetNetworkStateRaw(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) = 0;
   };
   class Stub final : public StubInterface {
    public:
@@ -831,6 +842,13 @@ class BaseNode final {
     std::unique_ptr< ::grpc::ClientAsyncReader< ::tari::rpc::GetSideChainUtxosResponse>> PrepareAsyncGetSideChainUtxos(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request, ::grpc::CompletionQueue* cq) {
       return std::unique_ptr< ::grpc::ClientAsyncReader< ::tari::rpc::GetSideChainUtxosResponse>>(PrepareAsyncGetSideChainUtxosRaw(context, request, cq));
     }
+    ::grpc::Status GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::tari::rpc::GetNetworkStateResponse* response) override;
+    std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>> AsyncGetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) {
+      return std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>>(AsyncGetNetworkStateRaw(context, request, cq));
+    }
+    std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>> PrepareAsyncGetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) {
+      return std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>>(PrepareAsyncGetNetworkStateRaw(context, request, cq));
+    }
     class async final :
       public StubInterface::async_interface {
      public:
@@ -894,6 +912,8 @@ class BaseNode final {
       void GetShardKey(::grpc::ClientContext* context, const ::tari::rpc::GetShardKeyRequest* request, ::tari::rpc::GetShardKeyResponse* response, ::grpc::ClientUnaryReactor* reactor) override;
       void GetTemplateRegistrations(::grpc::ClientContext* context, const ::tari::rpc::GetTemplateRegistrationsRequest* request, ::grpc::ClientReadReactor< ::tari::rpc::GetTemplateRegistrationResponse>* reactor) override;
       void GetSideChainUtxos(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest* request, ::grpc::ClientReadReactor< ::tari::rpc::GetSideChainUtxosResponse>* reactor) override;
+      void GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response, std::function<void(::grpc::Status)>) override;
+      void GetNetworkState(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response, ::grpc::ClientUnaryReactor* reactor) override;
      private:
       friend class Stub;
       explicit async(Stub* stub): stub_(stub) { }
@@ -989,6 +1009,8 @@ class BaseNode final {
     ::grpc::ClientReader< ::tari::rpc::GetSideChainUtxosResponse>* GetSideChainUtxosRaw(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request) override;
     ::grpc::ClientAsyncReader< ::tari::rpc::GetSideChainUtxosResponse>* AsyncGetSideChainUtxosRaw(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request, ::grpc::CompletionQueue* cq, void* tag) override;
     ::grpc::ClientAsyncReader< ::tari::rpc::GetSideChainUtxosResponse>* PrepareAsyncGetSideChainUtxosRaw(::grpc::ClientContext* context, const ::tari::rpc::GetSideChainUtxosRequest& request, ::grpc::CompletionQueue* cq) override;
+    ::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>* AsyncGetNetworkStateRaw(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) override;
+    ::grpc::ClientAsyncResponseReader< ::tari::rpc::GetNetworkStateResponse>* PrepareAsyncGetNetworkStateRaw(::grpc::ClientContext* context, const ::tari::rpc::GetNetworkStateRequest& request, ::grpc::CompletionQueue* cq) override;
     const ::grpc::internal::RpcMethod rpcmethod_ListHeaders_;
     const ::grpc::internal::RpcMethod rpcmethod_GetHeaderByHash_;
     const ::grpc::internal::RpcMethod rpcmethod_GetBlocks_;
@@ -1025,6 +1047,7 @@ class BaseNode final {
     const ::grpc::internal::RpcMethod rpcmethod_GetShardKey_;
     const ::grpc::internal::RpcMethod rpcmethod_GetTemplateRegistrations_;
     const ::grpc::internal::RpcMethod rpcmethod_GetSideChainUtxos_;
+    const ::grpc::internal::RpcMethod rpcmethod_GetNetworkState_;
   };
   static std::unique_ptr<Stub> NewStub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options = ::grpc::StubOptions());
 
@@ -1100,6 +1123,7 @@ class BaseNode final {
     // Get templates
     virtual ::grpc::Status GetTemplateRegistrations(::grpc::ServerContext* context, const ::tari::rpc::GetTemplateRegistrationsRequest* request, ::grpc::ServerWriter< ::tari::rpc::GetTemplateRegistrationResponse>* writer);
     virtual ::grpc::Status GetSideChainUtxos(::grpc::ServerContext* context, const ::tari::rpc::GetSideChainUtxosRequest* request, ::grpc::ServerWriter< ::tari::rpc::GetSideChainUtxosResponse>* writer);
+    virtual ::grpc::Status GetNetworkState(::grpc::ServerContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response);
   };
   template <class BaseClass>
   class WithAsyncMethod_ListHeaders : public BaseClass {
@@ -1821,7 +1845,27 @@ class BaseNode final {
       ::grpc::Service::RequestAsyncServerStreaming(35, context, request, writer, new_call_cq, notification_cq, tag);
     }
   };
-  typedef WithAsyncMethod_ListHeaders<WithAsyncMethod_GetHeaderByHash<WithAsyncMethod_GetBlocks<WithAsyncMethod_GetBlockTiming<WithAsyncMethod_GetConstants<WithAsyncMethod_GetBlockSize<WithAsyncMethod_GetBlockFees<WithAsyncMethod_GetVersion<WithAsyncMethod_CheckForUpdates<WithAsyncMethod_GetTokensInCirculation<WithAsyncMethod_GetNetworkDifficulty<WithAsyncMethod_GetNewBlockTemplate<WithAsyncMethod_GetNewBlock<WithAsyncMethod_GetNewBlockWithCoinbases<WithAsyncMethod_GetNewBlockTemplateWithCoinbases<WithAsyncMethod_GetNewBlockBlob<WithAsyncMethod_SubmitBlock<WithAsyncMethod_SubmitBlockBlob<WithAsyncMethod_SubmitTransaction<WithAsyncMethod_GetSyncInfo<WithAsyncMethod_GetSyncProgress<WithAsyncMethod_GetTipInfo<WithAsyncMethod_SearchKernels<WithAsyncMethod_SearchUtxos<WithAsyncMethod_FetchMatchingUtxos<WithAsyncMethod_GetPeers<WithAsyncMethod_GetMempoolTransactions<WithAsyncMethod_TransactionState<WithAsyncMethod_Identify<WithAsyncMethod_GetNetworkStatus<WithAsyncMethod_ListConnectedPeers<WithAsyncMethod_GetMempoolStats<WithAsyncMethod_GetActiveValidatorNodes<WithAsyncMethod_GetShardKey<WithAsyncMethod_GetTemplateRegistrations<WithAsyncMethod_GetSideChainUtxos<Service > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > AsyncService;
+  template <class BaseClass>
+  class WithAsyncMethod_GetNetworkState : public BaseClass {
+   private:
+    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
+   public:
+    WithAsyncMethod_GetNetworkState() {
+      ::grpc::Service::MarkMethodAsync(36);
+    }
+    ~WithAsyncMethod_GetNetworkState() override {
+      BaseClassMustBeDerivedFromService(this);
+    }
+    // disable synchronous version of this method
+    ::grpc::Status GetNetworkState(::grpc::ServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/) override {
+      abort();
+      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+    }
+    void RequestGetNetworkState(::grpc::ServerContext* context, ::tari::rpc::GetNetworkStateRequest* request, ::grpc::ServerAsyncResponseWriter< ::tari::rpc::GetNetworkStateResponse>* response, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
+      ::grpc::Service::RequestAsyncUnary(36, context, request, response, new_call_cq, notification_cq, tag);
+    }
+  };
+  typedef WithAsyncMethod_ListHeaders<WithAsyncMethod_GetHeaderByHash<WithAsyncMethod_GetBlocks<WithAsyncMethod_GetBlockTiming<WithAsyncMethod_GetConstants<WithAsyncMethod_GetBlockSize<WithAsyncMethod_GetBlockFees<WithAsyncMethod_GetVersion<WithAsyncMethod_CheckForUpdates<WithAsyncMethod_GetTokensInCirculation<WithAsyncMethod_GetNetworkDifficulty<WithAsyncMethod_GetNewBlockTemplate<WithAsyncMethod_GetNewBlock<WithAsyncMethod_GetNewBlockWithCoinbases<WithAsyncMethod_GetNewBlockTemplateWithCoinbases<WithAsyncMethod_GetNewBlockBlob<WithAsyncMethod_SubmitBlock<WithAsyncMethod_SubmitBlockBlob<WithAsyncMethod_SubmitTransaction<WithAsyncMethod_GetSyncInfo<WithAsyncMethod_GetSyncProgress<WithAsyncMethod_GetTipInfo<WithAsyncMethod_SearchKernels<WithAsyncMethod_SearchUtxos<WithAsyncMethod_FetchMatchingUtxos<WithAsyncMethod_GetPeers<WithAsyncMethod_GetMempoolTransactions<WithAsyncMethod_TransactionState<WithAsyncMethod_Identify<WithAsyncMethod_GetNetworkStatus<WithAsyncMethod_ListConnectedPeers<WithAsyncMethod_GetMempoolStats<WithAsyncMethod_GetActiveValidatorNodes<WithAsyncMethod_GetShardKey<WithAsyncMethod_GetTemplateRegistrations<WithAsyncMethod_GetSideChainUtxos<WithAsyncMethod_GetNetworkState<Service > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > AsyncService;
   template <class BaseClass>
   class WithCallbackMethod_ListHeaders : public BaseClass {
    private:
@@ -2734,7 +2778,34 @@ class BaseNode final {
     virtual ::grpc::ServerWriteReactor< ::tari::rpc::GetSideChainUtxosResponse>* GetSideChainUtxos(
       ::grpc::CallbackServerContext* /*context*/, const ::tari::rpc::GetSideChainUtxosRequest* /*request*/)  { return nullptr; }
   };
-  typedef WithCallbackMethod_ListHeaders<WithCallbackMethod_GetHeaderByHash<WithCallbackMethod_GetBlocks<WithCallbackMethod_GetBlockTiming<WithCallbackMethod_GetConstants<WithCallbackMethod_GetBlockSize<WithCallbackMethod_GetBlockFees<WithCallbackMethod_GetVersion<WithCallbackMethod_CheckForUpdates<WithCallbackMethod_GetTokensInCirculation<WithCallbackMethod_GetNetworkDifficulty<WithCallbackMethod_GetNewBlockTemplate<WithCallbackMethod_GetNewBlock<WithCallbackMethod_GetNewBlockWithCoinbases<WithCallbackMethod_GetNewBlockTemplateWithCoinbases<WithCallbackMethod_GetNewBlockBlob<WithCallbackMethod_SubmitBlock<WithCallbackMethod_SubmitBlockBlob<WithCallbackMethod_SubmitTransaction<WithCallbackMethod_GetSyncInfo<WithCallbackMethod_GetSyncProgress<WithCallbackMethod_GetTipInfo<WithCallbackMethod_SearchKernels<WithCallbackMethod_SearchUtxos<WithCallbackMethod_FetchMatchingUtxos<WithCallbackMethod_GetPeers<WithCallbackMethod_GetMempoolTransactions<WithCallbackMethod_TransactionState<WithCallbackMethod_Identify<WithCallbackMethod_GetNetworkStatus<WithCallbackMethod_ListConnectedPeers<WithCallbackMethod_GetMempoolStats<WithCallbackMethod_GetActiveValidatorNodes<WithCallbackMethod_GetShardKey<WithCallbackMethod_GetTemplateRegistrations<WithCallbackMethod_GetSideChainUtxos<Service > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > CallbackService;
+  template <class BaseClass>
+  class WithCallbackMethod_GetNetworkState : public BaseClass {
+   private:
+    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
+   public:
+    WithCallbackMethod_GetNetworkState() {
+      ::grpc::Service::MarkMethodCallback(36,
+          new ::grpc::internal::CallbackUnaryHandler< ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse>(
+            [this](
+                   ::grpc::CallbackServerContext* context, const ::tari::rpc::GetNetworkStateRequest* request, ::tari::rpc::GetNetworkStateResponse* response) { return this->GetNetworkState(context, request, response); }));}
+    void SetMessageAllocatorFor_GetNetworkState(
+        ::grpc::MessageAllocator< ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse>* allocator) {
+      ::grpc::internal::MethodHandler* const handler = ::grpc::Service::GetHandler(36);
+      static_cast<::grpc::internal::CallbackUnaryHandler< ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse>*>(handler)
+              ->SetMessageAllocator(allocator);
+    }
+    ~WithCallbackMethod_GetNetworkState() override {
+      BaseClassMustBeDerivedFromService(this);
+    }
+    // disable synchronous version of this method
+    ::grpc::Status GetNetworkState(::grpc::ServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/) override {
+      abort();
+      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+    }
+    virtual ::grpc::ServerUnaryReactor* GetNetworkState(
+      ::grpc::CallbackServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/)  { return nullptr; }
+  };
+  typedef WithCallbackMethod_ListHeaders<WithCallbackMethod_GetHeaderByHash<WithCallbackMethod_GetBlocks<WithCallbackMethod_GetBlockTiming<WithCallbackMethod_GetConstants<WithCallbackMethod_GetBlockSize<WithCallbackMethod_GetBlockFees<WithCallbackMethod_GetVersion<WithCallbackMethod_CheckForUpdates<WithCallbackMethod_GetTokensInCirculation<WithCallbackMethod_GetNetworkDifficulty<WithCallbackMethod_GetNewBlockTemplate<WithCallbackMethod_GetNewBlock<WithCallbackMethod_GetNewBlockWithCoinbases<WithCallbackMethod_GetNewBlockTemplateWithCoinbases<WithCallbackMethod_GetNewBlockBlob<WithCallbackMethod_SubmitBlock<WithCallbackMethod_SubmitBlockBlob<WithCallbackMethod_SubmitTransaction<WithCallbackMethod_GetSyncInfo<WithCallbackMethod_GetSyncProgress<WithCallbackMethod_GetTipInfo<WithCallbackMethod_SearchKernels<WithCallbackMethod_SearchUtxos<WithCallbackMethod_FetchMatchingUtxos<WithCallbackMethod_GetPeers<WithCallbackMethod_GetMempoolTransactions<WithCallbackMethod_TransactionState<WithCallbackMethod_Identify<WithCallbackMethod_GetNetworkStatus<WithCallbackMethod_ListConnectedPeers<WithCallbackMethod_GetMempoolStats<WithCallbackMethod_GetActiveValidatorNodes<WithCallbackMethod_GetShardKey<WithCallbackMethod_GetTemplateRegistrations<WithCallbackMethod_GetSideChainUtxos<WithCallbackMethod_GetNetworkState<Service > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > CallbackService;
   typedef CallbackService ExperimentalCallbackService;
   template <class BaseClass>
   class WithGenericMethod_ListHeaders : public BaseClass {
@@ -3349,6 +3420,23 @@ class BaseNode final {
     }
   };
   template <class BaseClass>
+  class WithGenericMethod_GetNetworkState : public BaseClass {
+   private:
+    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
+   public:
+    WithGenericMethod_GetNetworkState() {
+      ::grpc::Service::MarkMethodGeneric(36);
+    }
+    ~WithGenericMethod_GetNetworkState() override {
+      BaseClassMustBeDerivedFromService(this);
+    }
+    // disable synchronous version of this method
+    ::grpc::Status GetNetworkState(::grpc::ServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/) override {
+      abort();
+      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+    }
+  };
+  template <class BaseClass>
   class WithRawMethod_ListHeaders : public BaseClass {
    private:
     void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
@@ -4069,6 +4157,26 @@ class BaseNode final {
     }
   };
   template <class BaseClass>
+  class WithRawMethod_GetNetworkState : public BaseClass {
+   private:
+    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
+   public:
+    WithRawMethod_GetNetworkState() {
+      ::grpc::Service::MarkMethodRaw(36);
+    }
+    ~WithRawMethod_GetNetworkState() override {
+      BaseClassMustBeDerivedFromService(this);
+    }
+    // disable synchronous version of this method
+    ::grpc::Status GetNetworkState(::grpc::ServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/) override {
+      abort();
+      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+    }
+    void RequestGetNetworkState(::grpc::ServerContext* context, ::grpc::ByteBuffer* request, ::grpc::ServerAsyncResponseWriter< ::grpc::ByteBuffer>* response, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
+      ::grpc::Service::RequestAsyncUnary(36, context, request, response, new_call_cq, notification_cq, tag);
+    }
+  };
+  template <class BaseClass>
   class WithRawCallbackMethod_ListHeaders : public BaseClass {
    private:
     void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
@@ -4861,6 +4969,28 @@ class BaseNode final {
       ::grpc::CallbackServerContext* /*context*/, const ::grpc::ByteBuffer* /*request*/)  { return nullptr; }
   };
   template <class BaseClass>
+  class WithRawCallbackMethod_GetNetworkState : public BaseClass {
+   private:
+    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
+   public:
+    WithRawCallbackMethod_GetNetworkState() {
+      ::grpc::Service::MarkMethodRawCallback(36,
+          new ::grpc::internal::CallbackUnaryHandler< ::grpc::ByteBuffer, ::grpc::ByteBuffer>(
+            [this](
+                   ::grpc::CallbackServerContext* context, const ::grpc::ByteBuffer* request, ::grpc::ByteBuffer* response) { return this->GetNetworkState(context, request, response); }));
+    }
+    ~WithRawCallbackMethod_GetNetworkState() override {
+      BaseClassMustBeDerivedFromService(this);
+    }
+    // disable synchronous version of this method
+    ::grpc::Status GetNetworkState(::grpc::ServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/) override {
+      abort();
+      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+    }
+    virtual ::grpc::ServerUnaryReactor* GetNetworkState(
+      ::grpc::CallbackServerContext* /*context*/, const ::grpc::ByteBuffer* /*request*/, ::grpc::ByteBuffer* /*response*/)  { return nullptr; }
+  };
+  template <class BaseClass>
   class WithStreamedUnaryMethod_GetHeaderByHash : public BaseClass {
    private:
     void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
@@ -5508,7 +5638,34 @@ class BaseNode final {
     // replace default version of method with streamed unary
     virtual ::grpc::Status StreamedGetShardKey(::grpc::ServerContext* context, ::grpc::ServerUnaryStreamer< ::tari::rpc::GetShardKeyRequest,::tari::rpc::GetShardKeyResponse>* server_unary_streamer) = 0;
   };
-  typedef WithStreamedUnaryMethod_GetHeaderByHash<WithStreamedUnaryMethod_GetBlockTiming<WithStreamedUnaryMethod_GetConstants<WithStreamedUnaryMethod_GetBlockSize<WithStreamedUnaryMethod_GetBlockFees<WithStreamedUnaryMethod_GetVersion<WithStreamedUnaryMethod_CheckForUpdates<WithStreamedUnaryMethod_GetNewBlockTemplate<WithStreamedUnaryMethod_GetNewBlock<WithStreamedUnaryMethod_GetNewBlockWithCoinbases<WithStreamedUnaryMethod_GetNewBlockTemplateWithCoinbases<WithStreamedUnaryMethod_GetNewBlockBlob<WithStreamedUnaryMethod_SubmitBlock<WithStreamedUnaryMethod_SubmitBlockBlob<WithStreamedUnaryMethod_SubmitTransaction<WithStreamedUnaryMethod_GetSyncInfo<WithStreamedUnaryMethod_GetSyncProgress<WithStreamedUnaryMethod_GetTipInfo<WithStreamedUnaryMethod_TransactionState<WithStreamedUnaryMethod_Identify<WithStreamedUnaryMethod_GetNetworkStatus<WithStreamedUnaryMethod_ListConnectedPeers<WithStreamedUnaryMethod_GetMempoolStats<WithStreamedUnaryMethod_GetShardKey<Service > > > > > > > > > > > > > > > > > > > > > > > > StreamedUnaryService;
+  template <class BaseClass>
+  class WithStreamedUnaryMethod_GetNetworkState : public BaseClass {
+   private:
+    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
+   public:
+    WithStreamedUnaryMethod_GetNetworkState() {
+      ::grpc::Service::MarkMethodStreamed(36,
+        new ::grpc::internal::StreamedUnaryHandler<
+          ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse>(
+            [this](::grpc::ServerContext* context,
+                   ::grpc::ServerUnaryStreamer<
+                     ::tari::rpc::GetNetworkStateRequest, ::tari::rpc::GetNetworkStateResponse>* streamer) {
+                       return this->StreamedGetNetworkState(context,
+                         streamer);
+                  }));
+    }
+    ~WithStreamedUnaryMethod_GetNetworkState() override {
+      BaseClassMustBeDerivedFromService(this);
+    }
+    // disable regular version of this method
+    ::grpc::Status GetNetworkState(::grpc::ServerContext* /*context*/, const ::tari::rpc::GetNetworkStateRequest* /*request*/, ::tari::rpc::GetNetworkStateResponse* /*response*/) override {
+      abort();
+      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
+    }
+    // replace default version of method with streamed unary
+    virtual ::grpc::Status StreamedGetNetworkState(::grpc::ServerContext* context, ::grpc::ServerUnaryStreamer< ::tari::rpc::GetNetworkStateRequest,::tari::rpc::GetNetworkStateResponse>* server_unary_streamer) = 0;
+  };
+  typedef WithStreamedUnaryMethod_GetHeaderByHash<WithStreamedUnaryMethod_GetBlockTiming<WithStreamedUnaryMethod_GetConstants<WithStreamedUnaryMethod_GetBlockSize<WithStreamedUnaryMethod_GetBlockFees<WithStreamedUnaryMethod_GetVersion<WithStreamedUnaryMethod_CheckForUpdates<WithStreamedUnaryMethod_GetNewBlockTemplate<WithStreamedUnaryMethod_GetNewBlock<WithStreamedUnaryMethod_GetNewBlockWithCoinbases<WithStreamedUnaryMethod_GetNewBlockTemplateWithCoinbases<WithStreamedUnaryMethod_GetNewBlockBlob<WithStreamedUnaryMethod_SubmitBlock<WithStreamedUnaryMethod_SubmitBlockBlob<WithStreamedUnaryMethod_SubmitTransaction<WithStreamedUnaryMethod_GetSyncInfo<WithStreamedUnaryMethod_GetSyncProgress<WithStreamedUnaryMethod_GetTipInfo<WithStreamedUnaryMethod_TransactionState<WithStreamedUnaryMethod_Identify<WithStreamedUnaryMethod_GetNetworkStatus<WithStreamedUnaryMethod_ListConnectedPeers<WithStreamedUnaryMethod_GetMempoolStats<WithStreamedUnaryMethod_GetShardKey<WithStreamedUnaryMethod_GetNetworkState<Service > > > > > > > > > > > > > > > > > > > > > > > > > StreamedUnaryService;
   template <class BaseClass>
   class WithSplitStreamingMethod_ListHeaders : public BaseClass {
    private:
@@ -5834,7 +5991,7 @@ class BaseNode final {
     virtual ::grpc::Status StreamedGetSideChainUtxos(::grpc::ServerContext* context, ::grpc::ServerSplitStreamer< ::tari::rpc::GetSideChainUtxosRequest,::tari::rpc::GetSideChainUtxosResponse>* server_split_streamer) = 0;
   };
   typedef WithSplitStreamingMethod_ListHeaders<WithSplitStreamingMethod_GetBlocks<WithSplitStreamingMethod_GetTokensInCirculation<WithSplitStreamingMethod_GetNetworkDifficulty<WithSplitStreamingMethod_SearchKernels<WithSplitStreamingMethod_SearchUtxos<WithSplitStreamingMethod_FetchMatchingUtxos<WithSplitStreamingMethod_GetPeers<WithSplitStreamingMethod_GetMempoolTransactions<WithSplitStreamingMethod_GetActiveValidatorNodes<WithSplitStreamingMethod_GetTemplateRegistrations<WithSplitStreamingMethod_GetSideChainUtxos<Service > > > > > > > > > > > > SplitStreamedService;
-  typedef WithSplitStreamingMethod_ListHeaders<WithStreamedUnaryMethod_GetHeaderByHash<WithSplitStreamingMethod_GetBlocks<WithStreamedUnaryMethod_GetBlockTiming<WithStreamedUnaryMethod_GetConstants<WithStreamedUnaryMethod_GetBlockSize<WithStreamedUnaryMethod_GetBlockFees<WithStreamedUnaryMethod_GetVersion<WithStreamedUnaryMethod_CheckForUpdates<WithSplitStreamingMethod_GetTokensInCirculation<WithSplitStreamingMethod_GetNetworkDifficulty<WithStreamedUnaryMethod_GetNewBlockTemplate<WithStreamedUnaryMethod_GetNewBlock<WithStreamedUnaryMethod_GetNewBlockWithCoinbases<WithStreamedUnaryMethod_GetNewBlockTemplateWithCoinbases<WithStreamedUnaryMethod_GetNewBlockBlob<WithStreamedUnaryMethod_SubmitBlock<WithStreamedUnaryMethod_SubmitBlockBlob<WithStreamedUnaryMethod_SubmitTransaction<WithStreamedUnaryMethod_GetSyncInfo<WithStreamedUnaryMethod_GetSyncProgress<WithStreamedUnaryMethod_GetTipInfo<WithSplitStreamingMethod_SearchKernels<WithSplitStreamingMethod_SearchUtxos<WithSplitStreamingMethod_FetchMatchingUtxos<WithSplitStreamingMethod_GetPeers<WithSplitStreamingMethod_GetMempoolTransactions<WithStreamedUnaryMethod_TransactionState<WithStreamedUnaryMethod_Identify<WithStreamedUnaryMethod_GetNetworkStatus<WithStreamedUnaryMethod_ListConnectedPeers<WithStreamedUnaryMethod_GetMempoolStats<WithSplitStreamingMethod_GetActiveValidatorNodes<WithStreamedUnaryMethod_GetShardKey<WithSplitStreamingMethod_GetTemplateRegistrations<WithSplitStreamingMethod_GetSideChainUtxos<Service > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > StreamedService;
+  typedef WithSplitStreamingMethod_ListHeaders<WithStreamedUnaryMethod_GetHeaderByHash<WithSplitStreamingMethod_GetBlocks<WithStreamedUnaryMethod_GetBlockTiming<WithStreamedUnaryMethod_GetConstants<WithStreamedUnaryMethod_GetBlockSize<WithStreamedUnaryMethod_GetBlockFees<WithStreamedUnaryMethod_GetVersion<WithStreamedUnaryMethod_CheckForUpdates<WithSplitStreamingMethod_GetTokensInCirculation<WithSplitStreamingMethod_GetNetworkDifficulty<WithStreamedUnaryMethod_GetNewBlockTemplate<WithStreamedUnaryMethod_GetNewBlock<WithStreamedUnaryMethod_GetNewBlockWithCoinbases<WithStreamedUnaryMethod_GetNewBlockTemplateWithCoinbases<WithStreamedUnaryMethod_GetNewBlockBlob<WithStreamedUnaryMethod_SubmitBlock<WithStreamedUnaryMethod_SubmitBlockBlob<WithStreamedUnaryMethod_SubmitTransaction<WithStreamedUnaryMethod_GetSyncInfo<WithStreamedUnaryMethod_GetSyncProgress<WithStreamedUnaryMethod_GetTipInfo<WithSplitStreamingMethod_SearchKernels<WithSplitStreamingMethod_SearchUtxos<WithSplitStreamingMethod_FetchMatchingUtxos<WithSplitStreamingMethod_GetPeers<WithSplitStreamingMethod_GetMempoolTransactions<WithStreamedUnaryMethod_TransactionState<WithStreamedUnaryMethod_Identify<WithStreamedUnaryMethod_GetNetworkStatus<WithStreamedUnaryMethod_ListConnectedPeers<WithStreamedUnaryMethod_GetMempoolStats<WithSplitStreamingMethod_GetActiveValidatorNodes<WithStreamedUnaryMethod_GetShardKey<WithSplitStreamingMethod_GetTemplateRegistrations<WithSplitStreamingMethod_GetSideChainUtxos<WithStreamedUnaryMethod_GetNetworkState<Service > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > StreamedService;
 };
 
 }  // namespace rpc

external/src/Tari/proto/gRPC/base_node.proto

@@ -99,6 +99,7 @@ service BaseNode {
     // Get templates
     rpc GetTemplateRegistrations(GetTemplateRegistrationsRequest) returns (stream GetTemplateRegistrationResponse);
     rpc GetSideChainUtxos(GetSideChainUtxosRequest) returns (stream GetSideChainUtxosResponse);
+    rpc GetNetworkState(GetNetworkStateRequest) returns (GetNetworkStateResponse);
 }
 
 message GetAssetMetadataRequest {
@@ -160,6 +161,7 @@ message TipInfoResponse {
     MetaData metadata = 1;
     bool initial_sync_achieved = 2;
     BaseNodeState base_node_state = 3;
+    bool failed_checkpoints = 4;
 }
 
 enum BaseNodeState{
@@ -217,6 +219,8 @@ message NetworkDifficultyResponse {
     uint64 pow_algo = 5;
     uint64 sha3x_estimated_hash_rate = 6;
     uint64 randomx_estimated_hash_rate = 7;
+    uint64 num_coinbases = 8;
+    repeated  bytes coinbase_extras = 9;
 }
 
 // A generic single value response for a specific height
@@ -339,10 +343,11 @@ message MetaData {
     uint64 best_block_height = 1;
     // The block hash of the current tip of the longest valid chain, or `None` for an empty chain
     bytes best_block_hash = 2;
-    // This is the min height this node can provide complete blocks for. A 0 here means this node is archival and can provide complete blocks for every height.
-    uint64 pruned_height = 6;
     // The current geometric mean of the pow of the chain tip, or `None` if there is no chain
     bytes accumulated_difficulty = 5;
+    // This is the min height this node can provide complete blocks for. A 0 here means this node is archival and can provide complete blocks for every height.
+    uint64 pruned_height = 6;
+    uint64 timestamp = 7;
 }
 
 message SyncInfoResponse {
@@ -355,6 +360,8 @@ message SyncProgressResponse {
     uint64 tip_height = 1;
     uint64 local_height = 2;
     SyncState state = 3;
+    string short_desc = 4;
+    uint64 initial_connected_peers = 5;
 }
 
 enum SyncState {
@@ -515,3 +522,23 @@ message GetSideChainUtxosResponse {
     repeated TransactionOutput outputs = 2;
 }
 
+message GetNetworkStateRequest {
+}
+
+message GetNetworkStateResponse {
+   // metadata
+    MetaData metadata = 1;
+    // has the base node synced
+    bool initial_sync_achieved = 2;
+    //current state of the base node
+    BaseNodeState base_node_state = 3;
+    // do we have failed checkpoints
+    bool failed_checkpoints = 4;
+    // The block reward of the next tip
+    uint64 reward = 5;
+    // estimate sha3x hash rate
+    uint64 sha3x_estimated_hash_rate = 6;
+    // estimate randomx hash rate
+    uint64 randomx_estimated_hash_rate = 7;
+}
+

external/src/Tari/proto/gRPC/block.pb.cc

@@ -107,6 +107,9 @@ inline constexpr BlockHeader::Impl_::Impl_(
         output_mr_(
             &::google::protobuf::internal::fixed_address_empty_string,
             ::_pbi::ConstantInitialized()),
+        block_output_mr_(
+            &::google::protobuf::internal::fixed_address_empty_string,
+            ::_pbi::ConstantInitialized()),
         kernel_mr_(
             &::google::protobuf::internal::fixed_address_empty_string,
             ::_pbi::ConstantInitialized()),
@@ -149,7 +152,8 @@ inline constexpr NewBlockTemplate::Impl_::Impl_(
     ::_pbi::ConstantInitialized) noexcept
       : _cached_size_{0},
         header_{nullptr},
-        body_{nullptr} {}
+        body_{nullptr},
+        is_mempool_in_sync_{false} {}
 
 template <typename>
 PROTOBUF_CONSTEXPR NewBlockTemplate::NewBlockTemplate(::_pbi::ConstantInitialized)
@@ -227,6 +231,7 @@ const ::uint32_t
         PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.prev_hash_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.timestamp_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.output_mr_),
+        PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.block_output_mr_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.kernel_mr_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.input_mr_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::BlockHeader, _impl_.total_kernel_offset_),
@@ -247,6 +252,7 @@ const ::uint32_t
         ~0u,
         ~0u,
         ~0u,
+        ~0u,
         0,
         ~0u,
         ~0u,
@@ -326,19 +332,21 @@ const ::uint32_t
         ~0u,  // no sizeof(Split)
         PROTOBUF_FIELD_OFFSET(::tari::rpc::NewBlockTemplate, _impl_.header_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::NewBlockTemplate, _impl_.body_),
+        PROTOBUF_FIELD_OFFSET(::tari::rpc::NewBlockTemplate, _impl_.is_mempool_in_sync_),
         0,
         1,
+        ~0u,
 };
 
 static const ::_pbi::MigrationSchema
     schemas[] ABSL_ATTRIBUTE_SECTION_VARIABLE(protodesc_cold) = {
-        {0, 24, -1, sizeof(::tari::rpc::BlockHeader)},
-        {40, -1, -1, sizeof(::tari::rpc::ProofOfWork)},
-        {50, -1, -1, sizeof(::tari::rpc::PowAlgo)},
-        {59, 69, -1, sizeof(::tari::rpc::Block)},
-        {71, 81, -1, sizeof(::tari::rpc::HistoricalBlock)},
-        {83, 97, -1, sizeof(::tari::rpc::NewBlockHeaderTemplate)},
-        {103, 113, -1, sizeof(::tari::rpc::NewBlockTemplate)},
+        {0, 25, -1, sizeof(::tari::rpc::BlockHeader)},
+        {42, -1, -1, sizeof(::tari::rpc::ProofOfWork)},
+        {52, -1, -1, sizeof(::tari::rpc::PowAlgo)},
+        {61, 71, -1, sizeof(::tari::rpc::Block)},
+        {73, 83, -1, sizeof(::tari::rpc::HistoricalBlock)},
+        {85, 99, -1, sizeof(::tari::rpc::NewBlockHeaderTemplate)},
+        {105, 116, -1, sizeof(::tari::rpc::NewBlockTemplate)},
 };
 static const ::_pb::Message* const file_default_instances[] = {
     &::tari::rpc::_BlockHeader_default_instance_._instance,
@@ -352,31 +360,33 @@ static const ::_pb::Message* const file_default_instances[] = {
 const char descriptor_table_protodef_block_2eproto[] ABSL_ATTRIBUTE_SECTION_VARIABLE(
     protodesc_cold) = {
     "\n\013block.proto\022\010tari.rpc\032\021transaction.pro"
-    "to\"\361\002\n\013BlockHeader\022\014\n\004hash\030\001 \001(\014\022\017\n\007vers"
+    "to\"\212\003\n\013BlockHeader\022\014\n\004hash\030\001 \001(\014\022\017\n\007vers"
     "ion\030\002 \001(\r\022\016\n\006height\030\003 \001(\004\022\021\n\tprev_hash\030\004"
     " \001(\014\022\021\n\ttimestamp\030\005 \001(\004\022\021\n\toutput_mr\030\006 \001"
-    "(\014\022\021\n\tkernel_mr\030\010 \001(\014\022\020\n\010input_mr\030\t \001(\014\022"
-    "\033\n\023total_kernel_offset\030\n \001(\014\022\r\n\005nonce\030\013 "
-    "\001(\004\022\"\n\003pow\030\014 \001(\0132\025.tari.rpc.ProofOfWork\022"
-    "\027\n\017kernel_mmr_size\030\r \001(\004\022\027\n\017output_mmr_s"
-    "ize\030\016 \001(\004\022\033\n\023total_script_offset\030\017 \001(\014\022\031"
-    "\n\021validator_node_mr\030\020 \001(\014\022\033\n\023validator_n"
-    "ode_size\030\021 \001(\004\"1\n\013ProofOfWork\022\020\n\010pow_alg"
-    "o\030\001 \001(\004\022\020\n\010pow_data\030\004 \001(\014\"o\n\007PowAlgo\022,\n\010"
-    "pow_algo\030\001 \001(\0162\032.tari.rpc.PowAlgo.PowAlg"
-    "os\"6\n\010PowAlgos\022\025\n\021POW_ALGOS_RANDOMX\020\000\022\023\n"
-    "\017POW_ALGOS_SHA3X\020\001\"U\n\005Block\022%\n\006header\030\001 "
-    "\001(\0132\025.tari.rpc.BlockHeader\022%\n\004body\030\002 \001(\013"
-    "2\027.tari.rpc.AggregateBody\"H\n\017HistoricalB"
-    "lock\022\025\n\rconfirmations\030\001 \001(\004\022\036\n\005block\030\002 \001"
-    "(\0132\017.tari.rpc.Block\"\252\001\n\026NewBlockHeaderTe"
-    "mplate\022\017\n\007version\030\001 \001(\r\022\016\n\006height\030\002 \001(\004\022"
-    "\021\n\tprev_hash\030\003 \001(\014\022\033\n\023total_kernel_offse"
-    "t\030\004 \001(\014\022\"\n\003pow\030\005 \001(\0132\025.tari.rpc.ProofOfW"
-    "ork\022\033\n\023total_script_offset\030\007 \001(\014\"k\n\020NewB"
-    "lockTemplate\0220\n\006header\030\001 \001(\0132 .tari.rpc."
-    "NewBlockHeaderTemplate\022%\n\004body\030\002 \001(\0132\027.t"
-    "ari.rpc.AggregateBodyb\006proto3"
+    "(\014\022\027\n\017block_output_mr\030\007 \001(\014\022\021\n\tkernel_mr"
+    "\030\010 \001(\014\022\020\n\010input_mr\030\t \001(\014\022\033\n\023total_kernel"
+    "_offset\030\n \001(\014\022\r\n\005nonce\030\013 \001(\004\022\"\n\003pow\030\014 \001("
+    "\0132\025.tari.rpc.ProofOfWork\022\027\n\017kernel_mmr_s"
+    "ize\030\r \001(\004\022\027\n\017output_mmr_size\030\016 \001(\004\022\033\n\023to"
+    "tal_script_offset\030\017 \001(\014\022\031\n\021validator_nod"
+    "e_mr\030\020 \001(\014\022\033\n\023validator_node_size\030\021 \001(\004\""
+    "1\n\013ProofOfWork\022\020\n\010pow_algo\030\001 \001(\004\022\020\n\010pow_"
+    "data\030\004 \001(\014\"o\n\007PowAlgo\022,\n\010pow_algo\030\001 \001(\0162"
+    "\032.tari.rpc.PowAlgo.PowAlgos\"6\n\010PowAlgos\022"
+    "\025\n\021POW_ALGOS_RANDOMX\020\000\022\023\n\017POW_ALGOS_SHA3"
+    "X\020\001\"U\n\005Block\022%\n\006header\030\001 \001(\0132\025.tari.rpc."
+    "BlockHeader\022%\n\004body\030\002 \001(\0132\027.tari.rpc.Agg"
+    "regateBody\"H\n\017HistoricalBlock\022\025\n\rconfirm"
+    "ations\030\001 \001(\004\022\036\n\005block\030\002 \001(\0132\017.tari.rpc.B"
+    "lock\"\252\001\n\026NewBlockHeaderTemplate\022\017\n\007versi"
+    "on\030\001 \001(\r\022\016\n\006height\030\002 \001(\004\022\021\n\tprev_hash\030\003 "
+    "\001(\014\022\033\n\023total_kernel_offset\030\004 \001(\014\022\"\n\003pow\030"
+    "\005 \001(\0132\025.tari.rpc.ProofOfWork\022\033\n\023total_sc"
+    "ript_offset\030\007 \001(\014\"\207\001\n\020NewBlockTemplate\0220"
+    "\n\006header\030\001 \001(\0132 .tari.rpc.NewBlockHeader"
+    "Template\022%\n\004body\030\002 \001(\0132\027.tari.rpc.Aggreg"
+    "ateBody\022\032\n\022is_mempool_in_sync\030\003 \001(\010b\006pro"
+    "to3"
 };
 static const ::_pbi::DescriptorTable* const descriptor_table_block_2eproto_deps[1] =
     {
@@ -386,7 +396,7 @@ static ::absl::once_flag descriptor_table_block_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_block_2eproto = {
     false,
     false,
-    1029,
+    1083,
     descriptor_table_protodef_block_2eproto,
     "block.proto",
     &descriptor_table_block_2eproto_once,
@@ -459,6 +469,7 @@ inline PROTOBUF_NDEBUG_INLINE BlockHeader::Impl_::Impl_(
         hash_(arena, from.hash_),
         prev_hash_(arena, from.prev_hash_),
         output_mr_(arena, from.output_mr_),
+        block_output_mr_(arena, from.block_output_mr_),
         kernel_mr_(arena, from.kernel_mr_),
         input_mr_(arena, from.input_mr_),
         total_kernel_offset_(arena, from.total_kernel_offset_),
@@ -495,6 +506,7 @@ inline PROTOBUF_NDEBUG_INLINE BlockHeader::Impl_::Impl_(
         hash_(arena),
         prev_hash_(arena),
         output_mr_(arena),
+        block_output_mr_(arena),
         kernel_mr_(arena),
         input_mr_(arena),
         total_kernel_offset_(arena),
@@ -520,6 +532,7 @@ inline void BlockHeader::SharedDtor() {
   _impl_.hash_.Destroy();
   _impl_.prev_hash_.Destroy();
   _impl_.output_mr_.Destroy();
+  _impl_.block_output_mr_.Destroy();
   _impl_.kernel_mr_.Destroy();
   _impl_.input_mr_.Destroy();
   _impl_.total_kernel_offset_.Destroy();
@@ -553,6 +566,7 @@ PROTOBUF_NOINLINE void BlockHeader::Clear() {
   _impl_.hash_.ClearToEmpty();
   _impl_.prev_hash_.ClearToEmpty();
   _impl_.output_mr_.ClearToEmpty();
+  _impl_.block_output_mr_.ClearToEmpty();
   _impl_.kernel_mr_.ClearToEmpty();
   _impl_.input_mr_.ClearToEmpty();
   _impl_.total_kernel_offset_.ClearToEmpty();
@@ -578,15 +592,15 @@ const char* BlockHeader::_InternalParse(
 
 
 PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
-const ::_pbi::TcParseTable<5, 16, 1, 0, 2> BlockHeader::_table_ = {
+const ::_pbi::TcParseTable<5, 17, 1, 0, 2> BlockHeader::_table_ = {
   {
     PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_._has_bits_),
     0, // no _extensions_
     17, 248,  // max_field_number, fast_idx_mask
     offsetof(decltype(_table_), field_lookup_table),
-    4294836288,  // skipmap
+    4294836224,  // skipmap
     offsetof(decltype(_table_), field_entries),
-    16,  // num_field_entries
+    17,  // num_field_entries
     1,  // num_aux_entries
     offsetof(decltype(_table_), aux_entries),
     &_BlockHeader_default_instance_._instance,
@@ -614,7 +628,9 @@ const ::_pbi::TcParseTable<5, 16, 1, 0, 2> BlockHeader::_table_ = {
     // bytes output_mr = 6;
     {::_pbi::TcParser::FastBS1,
      {50, 63, 0, PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_.output_mr_)}},
-    {::_pbi::TcParser::MiniParse, {}},
+    // bytes block_output_mr = 7;
+    {::_pbi::TcParser::FastBS1,
+     {58, 63, 0, PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_.block_output_mr_)}},
     // bytes kernel_mr = 8;
     {::_pbi::TcParser::FastBS1,
      {66, 63, 0, PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_.kernel_mr_)}},
@@ -680,6 +696,9 @@ const ::_pbi::TcParseTable<5, 16, 1, 0, 2> BlockHeader::_table_ = {
     // bytes output_mr = 6;
     {PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_.output_mr_), -1, 0,
     (0 | ::_fl::kFcSingular | ::_fl::kBytes | ::_fl::kRepAString)},
+    // bytes block_output_mr = 7;
+    {PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_.block_output_mr_), -1, 0,
+    (0 | ::_fl::kFcSingular | ::_fl::kBytes | ::_fl::kRepAString)},
     // bytes kernel_mr = 8;
     {PROTOBUF_FIELD_OFFSET(BlockHeader, _impl_.kernel_mr_), -1, 0,
     (0 | ::_fl::kFcSingular | ::_fl::kBytes | ::_fl::kRepAString)},
@@ -762,6 +781,12 @@ const ::_pbi::TcParseTable<5, 16, 1, 0, 2> BlockHeader::_table_ = {
     target = stream->WriteBytesMaybeAliased(6, _s, target);
   }
 
+  // bytes block_output_mr = 7;
+  if (!this->_internal_block_output_mr().empty()) {
+    const std::string& _s = this->_internal_block_output_mr();
+    target = stream->WriteBytesMaybeAliased(7, _s, target);
+  }
+
   // bytes kernel_mr = 8;
   if (!this->_internal_kernel_mr().empty()) {
     const std::string& _s = this->_internal_kernel_mr();
@@ -862,6 +887,12 @@ const ::_pbi::TcParseTable<5, 16, 1, 0, 2> BlockHeader::_table_ = {
                                     this->_internal_output_mr());
   }
 
+  // bytes block_output_mr = 7;
+  if (!this->_internal_block_output_mr().empty()) {
+    total_size += 1 + ::google::protobuf::internal::WireFormatLite::BytesSize(
+                                    this->_internal_block_output_mr());
+  }
+
   // bytes kernel_mr = 8;
   if (!this->_internal_kernel_mr().empty()) {
     total_size += 1 + ::google::protobuf::internal::WireFormatLite::BytesSize(
@@ -963,6 +994,9 @@ void BlockHeader::MergeImpl(::google::protobuf::MessageLite& to_msg, const ::goo
   if (!from._internal_output_mr().empty()) {
     _this->_internal_set_output_mr(from._internal_output_mr());
   }
+  if (!from._internal_block_output_mr().empty()) {
+    _this->_internal_set_block_output_mr(from._internal_block_output_mr());
+  }
   if (!from._internal_kernel_mr().empty()) {
     _this->_internal_set_kernel_mr(from._internal_kernel_mr());
   }
@@ -1033,6 +1067,7 @@ void BlockHeader::InternalSwap(BlockHeader* PROTOBUF_RESTRICT other) {
   ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.hash_, &other->_impl_.hash_, arena);
   ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.prev_hash_, &other->_impl_.prev_hash_, arena);
   ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.output_mr_, &other->_impl_.output_mr_, arena);
+  ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.block_output_mr_, &other->_impl_.block_output_mr_, arena);
   ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.kernel_mr_, &other->_impl_.kernel_mr_, arena);
   ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.input_mr_, &other->_impl_.input_mr_, arena);
   ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.total_kernel_offset_, &other->_impl_.total_kernel_offset_, arena);
@@ -2366,6 +2401,7 @@ NewBlockTemplate::NewBlockTemplate(
   _impl_.body_ = (cached_has_bits & 0x00000002u) ? ::google::protobuf::Message::CopyConstruct<::tari::rpc::AggregateBody>(
                               arena, *from._impl_.body_)
                         : nullptr;
+  _impl_.is_mempool_in_sync_ = from._impl_.is_mempool_in_sync_;
 
   // @@protoc_insertion_point(copy_constructor:tari.rpc.NewBlockTemplate)
 }
@@ -2379,9 +2415,9 @@ inline void NewBlockTemplate::SharedCtor(::_pb::Arena* arena) {
   ::memset(reinterpret_cast<char *>(&_impl_) +
                offsetof(Impl_, header_),
            0,
-           offsetof(Impl_, body_) -
+           offsetof(Impl_, is_mempool_in_sync_) -
                offsetof(Impl_, header_) +
-               sizeof(Impl_::body_));
+               sizeof(Impl_::is_mempool_in_sync_));
 }
 NewBlockTemplate::~NewBlockTemplate() {
   // @@protoc_insertion_point(destructor:tari.rpc.NewBlockTemplate)
@@ -2427,6 +2463,7 @@ PROTOBUF_NOINLINE void NewBlockTemplate::Clear() {
       _impl_.body_->Clear();
     }
   }
+  _impl_.is_mempool_in_sync_ = false;
   _impl_._has_bits_.Clear();
   _internal_metadata_.Clear<::google::protobuf::UnknownFieldSet>();
 }
@@ -2439,15 +2476,15 @@ const char* NewBlockTemplate::_InternalParse(
 
 
 PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
-const ::_pbi::TcParseTable<1, 2, 2, 0, 2> NewBlockTemplate::_table_ = {
+const ::_pbi::TcParseTable<2, 3, 2, 0, 2> NewBlockTemplate::_table_ = {
   {
     PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_._has_bits_),
     0, // no _extensions_
-    2, 8,  // max_field_number, fast_idx_mask
+    3, 24,  // max_field_number, fast_idx_mask
     offsetof(decltype(_table_), field_lookup_table),
-    4294967292,  // skipmap
+    4294967288,  // skipmap
     offsetof(decltype(_table_), field_entries),
-    2,  // num_field_entries
+    3,  // num_field_entries
     2,  // num_aux_entries
     offsetof(decltype(_table_), aux_entries),
     &_NewBlockTemplate_default_instance_._instance,
@@ -2456,12 +2493,16 @@ const ::_pbi::TcParseTable<1, 2, 2, 0, 2> NewBlockTemplate::_table_ = {
     ::_pbi::TcParser::GetTable<::tari::rpc::NewBlockTemplate>(),  // to_prefetch
     #endif  // PROTOBUF_PREFETCH_PARSE_TABLE
   }, {{
-    // .tari.rpc.AggregateBody body = 2;
-    {::_pbi::TcParser::FastMtS1,
-     {18, 1, 1, PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.body_)}},
+    {::_pbi::TcParser::MiniParse, {}},
     // .tari.rpc.NewBlockHeaderTemplate header = 1;
     {::_pbi::TcParser::FastMtS1,
      {10, 0, 0, PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.header_)}},
+    // .tari.rpc.AggregateBody body = 2;
+    {::_pbi::TcParser::FastMtS1,
+     {18, 1, 1, PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.body_)}},
+    // bool is_mempool_in_sync = 3;
+    {::_pbi::TcParser::SingularVarintNoZag1<bool, offsetof(NewBlockTemplate, _impl_.is_mempool_in_sync_), 63>(),
+     {24, 63, 0, PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.is_mempool_in_sync_)}},
   }}, {{
     65535, 65535
   }}, {{
@@ -2471,6 +2512,9 @@ const ::_pbi::TcParseTable<1, 2, 2, 0, 2> NewBlockTemplate::_table_ = {
     // .tari.rpc.AggregateBody body = 2;
     {PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.body_), _Internal::kHasBitsOffset + 1, 1,
     (0 | ::_fl::kFcOptional | ::_fl::kMessage | ::_fl::kTvTable)},
+    // bool is_mempool_in_sync = 3;
+    {PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.is_mempool_in_sync_), -1, 0,
+    (0 | ::_fl::kFcSingular | ::_fl::kBool)},
   }}, {{
     {::_pbi::TcParser::GetTable<::tari::rpc::NewBlockHeaderTemplate>()},
     {::_pbi::TcParser::GetTable<::tari::rpc::AggregateBody>()},
@@ -2498,6 +2542,13 @@ const ::_pbi::TcParseTable<1, 2, 2, 0, 2> NewBlockTemplate::_table_ = {
         2, *_impl_.body_, _impl_.body_->GetCachedSize(), target, stream);
   }
 
+  // bool is_mempool_in_sync = 3;
+  if (this->_internal_is_mempool_in_sync() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteBoolToArray(
+        3, this->_internal_is_mempool_in_sync(), target);
+  }
+
   if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
     target =
         ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
@@ -2530,6 +2581,11 @@ const ::_pbi::TcParseTable<1, 2, 2, 0, 2> NewBlockTemplate::_table_ = {
     }
 
   }
+  // bool is_mempool_in_sync = 3;
+  if (this->_internal_is_mempool_in_sync() != 0) {
+    total_size += 2;
+  }
+
   return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
 }
 
@@ -2564,6 +2620,9 @@ void NewBlockTemplate::MergeImpl(::google::protobuf::MessageLite& to_msg, const
       }
     }
   }
+  if (from._internal_is_mempool_in_sync() != 0) {
+    _this->_impl_.is_mempool_in_sync_ = from._impl_.is_mempool_in_sync_;
+  }
   _this->_impl_._has_bits_[0] |= cached_has_bits;
   _this->_internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(from._internal_metadata_);
 }
@@ -2584,8 +2643,8 @@ void NewBlockTemplate::InternalSwap(NewBlockTemplate* PROTOBUF_RESTRICT other) {
   _internal_metadata_.InternalSwap(&other->_internal_metadata_);
   swap(_impl_._has_bits_[0], other->_impl_._has_bits_[0]);
   ::google::protobuf::internal::memswap<
-      PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.body_)
-      + sizeof(NewBlockTemplate::_impl_.body_)
+      PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.is_mempool_in_sync_)
+      + sizeof(NewBlockTemplate::_impl_.is_mempool_in_sync_)
       - PROTOBUF_FIELD_OFFSET(NewBlockTemplate, _impl_.header_)>(
           reinterpret_cast<char*>(&_impl_.header_),
           reinterpret_cast<char*>(&other->_impl_.header_));

external/src/Tari/proto/gRPC/block.pb.h

@@ -872,6 +872,7 @@ class BlockHeader final : public ::google::protobuf::Message
     kHashFieldNumber = 1,
     kPrevHashFieldNumber = 4,
     kOutputMrFieldNumber = 6,
+    kBlockOutputMrFieldNumber = 7,
     kKernelMrFieldNumber = 8,
     kInputMrFieldNumber = 9,
     kTotalKernelOffsetFieldNumber = 10,
@@ -933,6 +934,22 @@ class BlockHeader final : public ::google::protobuf::Message
       const std::string& value);
   std::string* _internal_mutable_output_mr();
 
+  public:
+  // bytes block_output_mr = 7;
+  void clear_block_output_mr() ;
+  const std::string& block_output_mr() const;
+  template <typename Arg_ = const std::string&, typename... Args_>
+  void set_block_output_mr(Arg_&& arg, Args_... args);
+  std::string* mutable_block_output_mr();
+  PROTOBUF_NODISCARD std::string* release_block_output_mr();
+  void set_allocated_block_output_mr(std::string* value);
+
+  private:
+  const std::string& _internal_block_output_mr() const;
+  inline PROTOBUF_ALWAYS_INLINE void _internal_set_block_output_mr(
+      const std::string& value);
+  std::string* _internal_mutable_block_output_mr();
+
   public:
   // bytes kernel_mr = 8;
   void clear_kernel_mr() ;
@@ -1104,7 +1121,7 @@ class BlockHeader final : public ::google::protobuf::Message
   class _Internal;
   friend class ::google::protobuf::internal::TcParser;
   static const ::google::protobuf::internal::TcParseTable<
-      5, 16, 1,
+      5, 17, 1,
       0, 2>
       _table_;
   friend class ::google::protobuf::MessageLite;
@@ -1125,6 +1142,7 @@ class BlockHeader final : public ::google::protobuf::Message
     ::google::protobuf::internal::ArenaStringPtr hash_;
     ::google::protobuf::internal::ArenaStringPtr prev_hash_;
     ::google::protobuf::internal::ArenaStringPtr output_mr_;
+    ::google::protobuf::internal::ArenaStringPtr block_output_mr_;
     ::google::protobuf::internal::ArenaStringPtr kernel_mr_;
     ::google::protobuf::internal::ArenaStringPtr input_mr_;
     ::google::protobuf::internal::ArenaStringPtr total_kernel_offset_;
@@ -1272,6 +1290,7 @@ class NewBlockTemplate final : public ::google::protobuf::Message
   enum : int {
     kHeaderFieldNumber = 1,
     kBodyFieldNumber = 2,
+    kIsMempoolInSyncFieldNumber = 3,
   };
   // .tari.rpc.NewBlockHeaderTemplate header = 1;
   bool has_header() const;
@@ -1302,13 +1321,23 @@ class NewBlockTemplate final : public ::google::protobuf::Message
   const ::tari::rpc::AggregateBody& _internal_body() const;
   ::tari::rpc::AggregateBody* _internal_mutable_body();
 
+  public:
+  // bool is_mempool_in_sync = 3;
+  void clear_is_mempool_in_sync() ;
+  bool is_mempool_in_sync() const;
+  void set_is_mempool_in_sync(bool value);
+
+  private:
+  bool _internal_is_mempool_in_sync() const;
+  void _internal_set_is_mempool_in_sync(bool value);
+
   public:
   // @@protoc_insertion_point(class_scope:tari.rpc.NewBlockTemplate)
  private:
   class _Internal;
   friend class ::google::protobuf::internal::TcParser;
   static const ::google::protobuf::internal::TcParseTable<
-      1, 2, 2,
+      2, 3, 2,
       0, 2>
       _table_;
   friend class ::google::protobuf::MessageLite;
@@ -1328,6 +1357,7 @@ class NewBlockTemplate final : public ::google::protobuf::Message
     mutable ::google::protobuf::internal::CachedSize _cached_size_;
     ::tari::rpc::NewBlockHeaderTemplate* header_;
     ::tari::rpc::AggregateBody* body_;
+    bool is_mempool_in_sync_;
     PROTOBUF_TSAN_DECLARE_MEMBER
   };
   union { Impl_ _impl_; };
@@ -1941,6 +1971,56 @@ inline void BlockHeader::set_allocated_output_mr(std::string* value) {
   // @@protoc_insertion_point(field_set_allocated:tari.rpc.BlockHeader.output_mr)
 }
 
+// bytes block_output_mr = 7;
+inline void BlockHeader::clear_block_output_mr() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.block_output_mr_.ClearToEmpty();
+}
+inline const std::string& BlockHeader::block_output_mr() const
+    ABSL_ATTRIBUTE_LIFETIME_BOUND {
+  // @@protoc_insertion_point(field_get:tari.rpc.BlockHeader.block_output_mr)
+  return _internal_block_output_mr();
+}
+template <typename Arg_, typename... Args_>
+inline PROTOBUF_ALWAYS_INLINE void BlockHeader::set_block_output_mr(Arg_&& arg,
+                                                     Args_... args) {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.block_output_mr_.SetBytes(static_cast<Arg_&&>(arg), args..., GetArena());
+  // @@protoc_insertion_point(field_set:tari.rpc.BlockHeader.block_output_mr)
+}
+inline std::string* BlockHeader::mutable_block_output_mr() ABSL_ATTRIBUTE_LIFETIME_BOUND {
+  std::string* _s = _internal_mutable_block_output_mr();
+  // @@protoc_insertion_point(field_mutable:tari.rpc.BlockHeader.block_output_mr)
+  return _s;
+}
+inline const std::string& BlockHeader::_internal_block_output_mr() const {
+  PROTOBUF_TSAN_READ(&_impl_._tsan_detect_race);
+  return _impl_.block_output_mr_.Get();
+}
+inline void BlockHeader::_internal_set_block_output_mr(const std::string& value) {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.block_output_mr_.Set(value, GetArena());
+}
+inline std::string* BlockHeader::_internal_mutable_block_output_mr() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  return _impl_.block_output_mr_.Mutable( GetArena());
+}
+inline std::string* BlockHeader::release_block_output_mr() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  // @@protoc_insertion_point(field_release:tari.rpc.BlockHeader.block_output_mr)
+  return _impl_.block_output_mr_.Release();
+}
+inline void BlockHeader::set_allocated_block_output_mr(std::string* value) {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.block_output_mr_.SetAllocated(value, GetArena());
+  #ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+        if (_impl_.block_output_mr_.IsDefault()) {
+          _impl_.block_output_mr_.Set("", GetArena());
+        }
+  #endif  // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  // @@protoc_insertion_point(field_set_allocated:tari.rpc.BlockHeader.block_output_mr)
+}
+
 // bytes kernel_mr = 8;
 inline void BlockHeader::clear_kernel_mr() {
   PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
@@ -3275,6 +3355,28 @@ inline void NewBlockTemplate::set_allocated_body(::tari::rpc::AggregateBody* val
   // @@protoc_insertion_point(field_set_allocated:tari.rpc.NewBlockTemplate.body)
 }
 
+// bool is_mempool_in_sync = 3;
+inline void NewBlockTemplate::clear_is_mempool_in_sync() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.is_mempool_in_sync_ = false;
+}
+inline bool NewBlockTemplate::is_mempool_in_sync() const {
+  // @@protoc_insertion_point(field_get:tari.rpc.NewBlockTemplate.is_mempool_in_sync)
+  return _internal_is_mempool_in_sync();
+}
+inline void NewBlockTemplate::set_is_mempool_in_sync(bool value) {
+  _internal_set_is_mempool_in_sync(value);
+  // @@protoc_insertion_point(field_set:tari.rpc.NewBlockTemplate.is_mempool_in_sync)
+}
+inline bool NewBlockTemplate::_internal_is_mempool_in_sync() const {
+  PROTOBUF_TSAN_READ(&_impl_._tsan_detect_race);
+  return _impl_.is_mempool_in_sync_;
+}
+inline void NewBlockTemplate::_internal_set_is_mempool_in_sync(bool value) {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.is_mempool_in_sync_ = value;
+}
+
 #ifdef __GNUC__
 #pragma GCC diagnostic pop
 #endif  // __GNUC__

external/src/Tari/proto/gRPC/block.proto

@@ -38,9 +38,10 @@ message BlockHeader {
     bytes prev_hash = 4;
     // Timestamp at which the block was built.
     uint64 timestamp = 5;
-    // This is the UTXO merkle root of the outputs
-    // This is calculated as Hash (txo MMR root  || roaring bitmap hash of UTXO indices)
+    // This is the UTXO merkle root of the outputs in the blockchain
     bytes output_mr = 6;
+    // This is the merkle root of all outputs in this block
+    bytes block_output_mr = 7;
     // This is the MMR root of the kernels
     bytes kernel_mr = 8;
     // This is the Merkle root of the inputs in this block
@@ -133,5 +134,8 @@ message NewBlockTemplate {
     // This flag indicates if the inputs, outputs and kernels have been sorted internally, that is, the sort() method
     // has been called. This may be false even if all components are sorted.
     AggregateBody body = 2;
+    // Sometimes the mempool has not synced to the latest tip, this flag indicates if the mempool is out of sync.
+    // In most cases the next call to get_new_block_template will return a block with the mempool in sync.
+    bool is_mempool_in_sync = 3;
 }
 

external/src/Tari/proto/gRPC/transaction.pb.cc

@@ -108,6 +108,7 @@ inline constexpr UnblindedOutput::Impl_::Impl_(
             ::_pbi::ConstantInitialized()),
         features_{nullptr},
         metadata_signature_{nullptr},
+        range_proof_{nullptr},
         value_{::uint64_t{0u}},
         script_lock_height_{::uint64_t{0u}},
         minimum_value_promise_{::uint64_t{0u}} {}
@@ -427,6 +428,7 @@ const ::uint32_t
         PROTOBUF_FIELD_OFFSET(::tari::rpc::UnblindedOutput, _impl_.covenant_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::UnblindedOutput, _impl_.encrypted_data_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::UnblindedOutput, _impl_.minimum_value_promise_),
+        PROTOBUF_FIELD_OFFSET(::tari::rpc::UnblindedOutput, _impl_.range_proof_),
         ~0u,
         ~0u,
         0,
@@ -439,6 +441,7 @@ const ::uint32_t
         ~0u,
         ~0u,
         ~0u,
+        2,
 };
 
 static const ::_pbi::MigrationSchema
@@ -449,7 +452,7 @@ static const ::_pbi::MigrationSchema
         {90, 104, -1, sizeof(::tari::rpc::OutputFeatures)},
         {110, -1, -1, sizeof(::tari::rpc::AggregateBody)},
         {121, 132, -1, sizeof(::tari::rpc::Transaction)},
-        {135, 155, -1, sizeof(::tari::rpc::UnblindedOutput)},
+        {135, 156, -1, sizeof(::tari::rpc::UnblindedOutput)},
 };
 static const ::_pb::Message* const file_default_instances[] = {
     &::tari::rpc::_TransactionKernel_default_instance_._instance,
@@ -498,7 +501,7 @@ const char descriptor_table_protodef_transaction_2eproto[] ABSL_ATTRIBUTE_SECTIO
     "tari.rpc.TransactionKernel\"[\n\013Transactio"
     "n\022\016\n\006offset\030\001 \001(\014\022%\n\004body\030\002 \001(\0132\027.tari.r"
     "pc.AggregateBody\022\025\n\rscript_offset\030\003 \001(\014\""
-    "\343\002\n\017UnblindedOutput\022\r\n\005value\030\001 \001(\004\022\024\n\014sp"
+    "\216\003\n\017UnblindedOutput\022\r\n\005value\030\001 \001(\004\022\024\n\014sp"
     "ending_key\030\002 \001(\014\022*\n\010features\030\003 \001(\0132\030.tar"
     "i.rpc.OutputFeatures\022\016\n\006script\030\004 \001(\014\022\022\n\n"
     "input_data\030\005 \001(\014\022\032\n\022script_private_key\030\007"
@@ -506,8 +509,9 @@ const char descriptor_table_protodef_transaction_2eproto[] ABSL_ATTRIBUTE_SECTIO
     "\n\022metadata_signature\030\t \001(\0132\034.tari.rpc.Co"
     "mAndPubSignature\022\032\n\022script_lock_height\030\n"
     " \001(\004\022\020\n\010covenant\030\013 \001(\014\022\026\n\016encrypted_data"
-    "\030\014 \001(\014\022\035\n\025minimum_value_promise\030\r \001(\004b\006p"
-    "roto3"
+    "\030\014 \001(\014\022\035\n\025minimum_value_promise\030\r \001(\004\022)\n"
+    "\013range_proof\030\016 \001(\0132\024.tari.rpc.RangeProof"
+    "b\006proto3"
 };
 static const ::_pbi::DescriptorTable* const descriptor_table_transaction_2eproto_deps[2] =
     {
@@ -518,7 +522,7 @@ static ::absl::once_flag descriptor_table_transaction_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_transaction_2eproto = {
     false,
     false,
-    1805,
+    1848,
     descriptor_table_protodef_transaction_2eproto,
     "transaction.proto",
     &descriptor_table_transaction_2eproto_once,
@@ -2988,6 +2992,11 @@ void UnblindedOutput::clear_metadata_signature() {
   if (_impl_.metadata_signature_ != nullptr) _impl_.metadata_signature_->Clear();
   _impl_._has_bits_[0] &= ~0x00000002u;
 }
+void UnblindedOutput::clear_range_proof() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  if (_impl_.range_proof_ != nullptr) _impl_.range_proof_->Clear();
+  _impl_._has_bits_[0] &= ~0x00000004u;
+}
 UnblindedOutput::UnblindedOutput(::google::protobuf::Arena* arena)
     : ::google::protobuf::Message(arena) {
   SharedCtor(arena);
@@ -3022,6 +3031,9 @@ UnblindedOutput::UnblindedOutput(
   _impl_.metadata_signature_ = (cached_has_bits & 0x00000002u) ? ::google::protobuf::Message::CopyConstruct<::tari::rpc::ComAndPubSignature>(
                               arena, *from._impl_.metadata_signature_)
                         : nullptr;
+  _impl_.range_proof_ = (cached_has_bits & 0x00000004u) ? ::google::protobuf::Message::CopyConstruct<::tari::rpc::RangeProof>(
+                              arena, *from._impl_.range_proof_)
+                        : nullptr;
   ::memcpy(reinterpret_cast<char *>(&_impl_) +
                offsetof(Impl_, value_),
            reinterpret_cast<const char *>(&from._impl_) +
@@ -3069,6 +3081,7 @@ inline void UnblindedOutput::SharedDtor() {
   _impl_.encrypted_data_.Destroy();
   delete _impl_.features_;
   delete _impl_.metadata_signature_;
+  delete _impl_.range_proof_;
   _impl_.~Impl_();
 }
 
@@ -3101,7 +3114,7 @@ PROTOBUF_NOINLINE void UnblindedOutput::Clear() {
   _impl_.covenant_.ClearToEmpty();
   _impl_.encrypted_data_.ClearToEmpty();
   cached_has_bits = _impl_._has_bits_[0];
-  if (cached_has_bits & 0x00000003u) {
+  if (cached_has_bits & 0x00000007u) {
     if (cached_has_bits & 0x00000001u) {
       ABSL_DCHECK(_impl_.features_ != nullptr);
       _impl_.features_->Clear();
@@ -3110,6 +3123,10 @@ PROTOBUF_NOINLINE void UnblindedOutput::Clear() {
       ABSL_DCHECK(_impl_.metadata_signature_ != nullptr);
       _impl_.metadata_signature_->Clear();
     }
+    if (cached_has_bits & 0x00000004u) {
+      ABSL_DCHECK(_impl_.range_proof_ != nullptr);
+      _impl_.range_proof_->Clear();
+    }
   }
   ::memset(&_impl_.value_, 0, static_cast<::size_t>(
       reinterpret_cast<char*>(&_impl_.minimum_value_promise_) -
@@ -3126,16 +3143,16 @@ const char* UnblindedOutput::_InternalParse(
 
 
 PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
-const ::_pbi::TcParseTable<4, 12, 2, 0, 2> UnblindedOutput::_table_ = {
+const ::_pbi::TcParseTable<4, 13, 3, 0, 2> UnblindedOutput::_table_ = {
   {
     PROTOBUF_FIELD_OFFSET(UnblindedOutput, _impl_._has_bits_),
     0, // no _extensions_
-    13, 120,  // max_field_number, fast_idx_mask
+    14, 120,  // max_field_number, fast_idx_mask
     offsetof(decltype(_table_), field_lookup_table),
-    4294959136,  // skipmap
+    4294950944,  // skipmap
     offsetof(decltype(_table_), field_entries),
-    12,  // num_field_entries
-    2,  // num_aux_entries
+    13,  // num_field_entries
+    3,  // num_aux_entries
     offsetof(decltype(_table_), aux_entries),
     &_UnblindedOutput_default_instance_._instance,
     ::_pbi::TcParser::GenericFallback,  // fallback
@@ -3181,7 +3198,9 @@ const ::_pbi::TcParseTable<4, 12, 2, 0, 2> UnblindedOutput::_table_ = {
     // uint64 minimum_value_promise = 13;
     {::_pbi::TcParser::SingularVarintNoZag1<::uint64_t, offsetof(UnblindedOutput, _impl_.minimum_value_promise_), 63>(),
      {104, 63, 0, PROTOBUF_FIELD_OFFSET(UnblindedOutput, _impl_.minimum_value_promise_)}},
-    {::_pbi::TcParser::MiniParse, {}},
+    // .tari.rpc.RangeProof range_proof = 14;
+    {::_pbi::TcParser::FastMtS1,
+     {114, 2, 2, PROTOBUF_FIELD_OFFSET(UnblindedOutput, _impl_.range_proof_)}},
     {::_pbi::TcParser::MiniParse, {}},
   }}, {{
     65535, 65535
@@ -3222,9 +3241,13 @@ const ::_pbi::TcParseTable<4, 12, 2, 0, 2> UnblindedOutput::_table_ = {
     // uint64 minimum_value_promise = 13;
     {PROTOBUF_FIELD_OFFSET(UnblindedOutput, _impl_.minimum_value_promise_), -1, 0,
     (0 | ::_fl::kFcSingular | ::_fl::kUInt64)},
+    // .tari.rpc.RangeProof range_proof = 14;
+    {PROTOBUF_FIELD_OFFSET(UnblindedOutput, _impl_.range_proof_), _Internal::kHasBitsOffset + 2, 2,
+    (0 | ::_fl::kFcOptional | ::_fl::kMessage | ::_fl::kTvTable)},
   }}, {{
     {::_pbi::TcParser::GetTable<::tari::rpc::OutputFeatures>()},
     {::_pbi::TcParser::GetTable<::tari::rpc::ComAndPubSignature>()},
+    {::_pbi::TcParser::GetTable<::tari::rpc::RangeProof>()},
   }}, {{
   }},
 };
@@ -3312,6 +3335,12 @@ const ::_pbi::TcParseTable<4, 12, 2, 0, 2> UnblindedOutput::_table_ = {
         13, this->_internal_minimum_value_promise(), target);
   }
 
+  // .tari.rpc.RangeProof range_proof = 14;
+  if (cached_has_bits & 0x00000004u) {
+    target = ::google::protobuf::internal::WireFormatLite::InternalWriteMessage(
+        14, *_impl_.range_proof_, _impl_.range_proof_->GetCachedSize(), target, stream);
+  }
+
   if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
     target =
         ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
@@ -3372,7 +3401,7 @@ const ::_pbi::TcParseTable<4, 12, 2, 0, 2> UnblindedOutput::_table_ = {
   }
 
   cached_has_bits = _impl_._has_bits_[0];
-  if (cached_has_bits & 0x00000003u) {
+  if (cached_has_bits & 0x00000007u) {
     // .tari.rpc.OutputFeatures features = 3;
     if (cached_has_bits & 0x00000001u) {
       total_size +=
@@ -3385,6 +3414,12 @@ const ::_pbi::TcParseTable<4, 12, 2, 0, 2> UnblindedOutput::_table_ = {
           1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.metadata_signature_);
     }
 
+    // .tari.rpc.RangeProof range_proof = 14;
+    if (cached_has_bits & 0x00000004u) {
+      total_size +=
+          1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.range_proof_);
+    }
+
   }
   // uint64 value = 1;
   if (this->_internal_value() != 0) {
@@ -3439,7 +3474,7 @@ void UnblindedOutput::MergeImpl(::google::protobuf::MessageLite& to_msg, const :
     _this->_internal_set_encrypted_data(from._internal_encrypted_data());
   }
   cached_has_bits = from._impl_._has_bits_[0];
-  if (cached_has_bits & 0x00000003u) {
+  if (cached_has_bits & 0x00000007u) {
     if (cached_has_bits & 0x00000001u) {
       ABSL_DCHECK(from._impl_.features_ != nullptr);
       if (_this->_impl_.features_ == nullptr) {
@@ -3458,6 +3493,15 @@ void UnblindedOutput::MergeImpl(::google::protobuf::MessageLite& to_msg, const :
         _this->_impl_.metadata_signature_->MergeFrom(*from._impl_.metadata_signature_);
       }
     }
+    if (cached_has_bits & 0x00000004u) {
+      ABSL_DCHECK(from._impl_.range_proof_ != nullptr);
+      if (_this->_impl_.range_proof_ == nullptr) {
+        _this->_impl_.range_proof_ =
+            ::google::protobuf::Message::CopyConstruct<::tari::rpc::RangeProof>(arena, *from._impl_.range_proof_);
+      } else {
+        _this->_impl_.range_proof_->MergeFrom(*from._impl_.range_proof_);
+      }
+    }
   }
   if (from._internal_value() != 0) {
     _this->_impl_.value_ = from._impl_.value_;

external/src/Tari/proto/gRPC/transaction.pb.h

@@ -737,6 +737,7 @@ class UnblindedOutput final : public ::google::protobuf::Message
     kEncryptedDataFieldNumber = 12,
     kFeaturesFieldNumber = 3,
     kMetadataSignatureFieldNumber = 9,
+    kRangeProofFieldNumber = 14,
     kValueFieldNumber = 1,
     kScriptLockHeightFieldNumber = 10,
     kMinimumValuePromiseFieldNumber = 13,
@@ -882,6 +883,21 @@ class UnblindedOutput final : public ::google::protobuf::Message
   const ::tari::rpc::ComAndPubSignature& _internal_metadata_signature() const;
   ::tari::rpc::ComAndPubSignature* _internal_mutable_metadata_signature();
 
+  public:
+  // .tari.rpc.RangeProof range_proof = 14;
+  bool has_range_proof() const;
+  void clear_range_proof() ;
+  const ::tari::rpc::RangeProof& range_proof() const;
+  PROTOBUF_NODISCARD ::tari::rpc::RangeProof* release_range_proof();
+  ::tari::rpc::RangeProof* mutable_range_proof();
+  void set_allocated_range_proof(::tari::rpc::RangeProof* value);
+  void unsafe_arena_set_allocated_range_proof(::tari::rpc::RangeProof* value);
+  ::tari::rpc::RangeProof* unsafe_arena_release_range_proof();
+
+  private:
+  const ::tari::rpc::RangeProof& _internal_range_proof() const;
+  ::tari::rpc::RangeProof* _internal_mutable_range_proof();
+
   public:
   // uint64 value = 1;
   void clear_value() ;
@@ -918,7 +934,7 @@ class UnblindedOutput final : public ::google::protobuf::Message
   class _Internal;
   friend class ::google::protobuf::internal::TcParser;
   static const ::google::protobuf::internal::TcParseTable<
-      4, 12, 2,
+      4, 13, 3,
       0, 2>
       _table_;
   friend class ::google::protobuf::MessageLite;
@@ -945,6 +961,7 @@ class UnblindedOutput final : public ::google::protobuf::Message
     ::google::protobuf::internal::ArenaStringPtr encrypted_data_;
     ::tari::rpc::OutputFeatures* features_;
     ::tari::rpc::ComAndPubSignature* metadata_signature_;
+    ::tari::rpc::RangeProof* range_proof_;
     ::uint64_t value_;
     ::uint64_t script_lock_height_;
     ::uint64_t minimum_value_promise_;
@@ -5045,6 +5062,97 @@ inline void UnblindedOutput::_internal_set_minimum_value_promise(::uint64_t valu
   _impl_.minimum_value_promise_ = value;
 }
 
+// .tari.rpc.RangeProof range_proof = 14;
+inline bool UnblindedOutput::has_range_proof() const {
+  bool value = (_impl_._has_bits_[0] & 0x00000004u) != 0;
+  PROTOBUF_ASSUME(!value || _impl_.range_proof_ != nullptr);
+  return value;
+}
+inline const ::tari::rpc::RangeProof& UnblindedOutput::_internal_range_proof() const {
+  PROTOBUF_TSAN_READ(&_impl_._tsan_detect_race);
+  const ::tari::rpc::RangeProof* p = _impl_.range_proof_;
+  return p != nullptr ? *p : reinterpret_cast<const ::tari::rpc::RangeProof&>(::tari::rpc::_RangeProof_default_instance_);
+}
+inline const ::tari::rpc::RangeProof& UnblindedOutput::range_proof() const ABSL_ATTRIBUTE_LIFETIME_BOUND {
+  // @@protoc_insertion_point(field_get:tari.rpc.UnblindedOutput.range_proof)
+  return _internal_range_proof();
+}
+inline void UnblindedOutput::unsafe_arena_set_allocated_range_proof(::tari::rpc::RangeProof* value) {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  if (GetArena() == nullptr) {
+    delete reinterpret_cast<::google::protobuf::MessageLite*>(_impl_.range_proof_);
+  }
+  _impl_.range_proof_ = reinterpret_cast<::tari::rpc::RangeProof*>(value);
+  if (value != nullptr) {
+    _impl_._has_bits_[0] |= 0x00000004u;
+  } else {
+    _impl_._has_bits_[0] &= ~0x00000004u;
+  }
+  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:tari.rpc.UnblindedOutput.range_proof)
+}
+inline ::tari::rpc::RangeProof* UnblindedOutput::release_range_proof() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+
+  _impl_._has_bits_[0] &= ~0x00000004u;
+  ::tari::rpc::RangeProof* released = _impl_.range_proof_;
+  _impl_.range_proof_ = nullptr;
+#ifdef PROTOBUF_FORCE_COPY_IN_RELEASE
+  auto* old = reinterpret_cast<::google::protobuf::MessageLite*>(released);
+  released = ::google::protobuf::internal::DuplicateIfNonNull(released);
+  if (GetArena() == nullptr) {
+    delete old;
+  }
+#else   // PROTOBUF_FORCE_COPY_IN_RELEASE
+  if (GetArena() != nullptr) {
+    released = ::google::protobuf::internal::DuplicateIfNonNull(released);
+  }
+#endif  // !PROTOBUF_FORCE_COPY_IN_RELEASE
+  return released;
+}
+inline ::tari::rpc::RangeProof* UnblindedOutput::unsafe_arena_release_range_proof() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  // @@protoc_insertion_point(field_release:tari.rpc.UnblindedOutput.range_proof)
+
+  _impl_._has_bits_[0] &= ~0x00000004u;
+  ::tari::rpc::RangeProof* temp = _impl_.range_proof_;
+  _impl_.range_proof_ = nullptr;
+  return temp;
+}
+inline ::tari::rpc::RangeProof* UnblindedOutput::_internal_mutable_range_proof() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  if (_impl_.range_proof_ == nullptr) {
+    auto* p = ::google::protobuf::Message::DefaultConstruct<::tari::rpc::RangeProof>(GetArena());
+    _impl_.range_proof_ = reinterpret_cast<::tari::rpc::RangeProof*>(p);
+  }
+  return _impl_.range_proof_;
+}
+inline ::tari::rpc::RangeProof* UnblindedOutput::mutable_range_proof() ABSL_ATTRIBUTE_LIFETIME_BOUND {
+  _impl_._has_bits_[0] |= 0x00000004u;
+  ::tari::rpc::RangeProof* _msg = _internal_mutable_range_proof();
+  // @@protoc_insertion_point(field_mutable:tari.rpc.UnblindedOutput.range_proof)
+  return _msg;
+}
+inline void UnblindedOutput::set_allocated_range_proof(::tari::rpc::RangeProof* value) {
+  ::google::protobuf::Arena* message_arena = GetArena();
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  if (message_arena == nullptr) {
+    delete reinterpret_cast<::google::protobuf::MessageLite*>(_impl_.range_proof_);
+  }
+
+  if (value != nullptr) {
+    ::google::protobuf::Arena* submessage_arena = reinterpret_cast<::google::protobuf::MessageLite*>(value)->GetArena();
+    if (message_arena != submessage_arena) {
+      value = ::google::protobuf::internal::GetOwnedMessage(message_arena, value, submessage_arena);
+    }
+    _impl_._has_bits_[0] |= 0x00000004u;
+  } else {
+    _impl_._has_bits_[0] &= ~0x00000004u;
+  }
+
+  _impl_.range_proof_ = reinterpret_cast<::tari::rpc::RangeProof*>(value);
+  // @@protoc_insertion_point(field_set_allocated:tari.rpc.UnblindedOutput.range_proof)
+}
+
 #ifdef __GNUC__
 #pragma GCC diagnostic pop
 #endif  // __GNUC__

external/src/Tari/proto/gRPC/transaction.proto

@@ -178,5 +178,7 @@ message UnblindedOutput {
     bytes encrypted_data = 12;
     // The minimum value of the commitment that is proven by the range proof (in MicroMinotari)
     uint64 minimum_value_promise = 13;
+    // The range proof
+    RangeProof range_proof = 14;
 }
 

external/src/Tari/proto/gRPC/types.pb.cc

@@ -302,7 +302,7 @@ inline constexpr ConsensusConstants::Impl_::Impl_(
         block_weight_inputs_{::uint64_t{0u}},
         block_weight_outputs_{::uint64_t{0u}},
         block_weight_kernels_{::uint64_t{0u}},
-        faucet_value_{::uint64_t{0u}},
+        pre_mine_value_{::uint64_t{0u}},
         max_script_byte_size_{::uint64_t{0u}},
         validator_node_validity_period_{::uint64_t{0u}},
         effective_from_height_{::uint64_t{0u}},
@@ -313,6 +313,7 @@ inline constexpr ConsensusConstants::Impl_::Impl_(
         validator_node_registration_shuffle_interval_epoch_{::uint64_t{0u}},
         inflation_bips_{::uint64_t{0u}},
         tail_epoch_length_{::uint64_t{0u}},
+        max_block_coinbase_count_{::uint64_t{0u}},
         blockchain_version_{0u} {}
 
 template <typename>
@@ -486,7 +487,7 @@ const ::uint32_t
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.block_weight_inputs_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.block_weight_outputs_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.block_weight_kernels_),
-        PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.faucet_value_),
+        PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.pre_mine_value_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.max_script_byte_size_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.validator_node_validity_period_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.effective_from_height_),
@@ -505,6 +506,7 @@ const ::uint32_t
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.permitted_range_proof_types_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.inflation_bips_),
         PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.tail_epoch_length_),
+        PROTOBUF_FIELD_OFFSET(::tari::rpc::ConsensusConstants, _impl_.max_block_coinbase_count_),
         ~0u,
         ~0u,
         ~0u,
@@ -538,6 +540,7 @@ const ::uint32_t
         ~0u,
         ~0u,
         ~0u,
+        ~0u,
 };
 
 static const ::_pbi::MigrationSchema
@@ -554,7 +557,7 @@ static const ::_pbi::MigrationSchema
         {96, -1, -1, sizeof(::tari::rpc::PermittedRangeProofs)},
         {106, -1, -1, sizeof(::tari::rpc::RangeProof)},
         {115, 125, -1, sizeof(::tari::rpc::ConsensusConstants_ProofOfWorkEntry_DoNotUse)},
-        {127, 168, -1, sizeof(::tari::rpc::ConsensusConstants)},
+        {127, 169, -1, sizeof(::tari::rpc::ConsensusConstants)},
 };
 static const ::_pb::Message* const file_default_instances[] = {
     &::tari::rpc::_Range_default_instance_._instance,
@@ -593,7 +596,7 @@ const char descriptor_table_protodef_types_2eproto[] ABSL_ATTRIBUTE_SECTION_VARI
     "output_type\030\001 \001(\0162\024.tari.rpc.OutputType\022"
     "3\n\021range_proof_types\030\002 \003(\0162\030.tari.rpc.Ra"
     "ngeProofType\"!\n\nRangeProof\022\023\n\013proof_byte"
-    "s\030\001 \001(\014\"\327\n\n\022ConsensusConstants\022\035\n\025coinba"
+    "s\030\001 \001(\014\"\373\n\n\022ConsensusConstants\022\035\n\025coinba"
     "se_min_maturity\030\001 \001(\004\022\032\n\022blockchain_vers"
     "ion\030\002 \001(\r\022\031\n\021future_time_limit\030\003 \001(\004\022\037\n\027"
     "difficulty_block_window\030\005 \001(\004\022$\n\034max_blo"
@@ -604,41 +607,41 @@ const char descriptor_table_protodef_types_2eproto[] ABSL_ATTRIBUTE_SECTION_VARI
     "\022 \n\030min_sha3x_pow_difficulty\030\r \001(\004\022\033\n\023bl"
     "ock_weight_inputs\030\016 \001(\004\022\034\n\024block_weight_"
     "outputs\030\017 \001(\004\022\034\n\024block_weight_kernels\030\020 "
-    "\001(\004\022\024\n\014faucet_value\030\021 \001(\004\022\034\n\024max_script_"
-    "byte_size\030\022 \001(\004\022&\n\036validator_node_validi"
-    "ty_period\030\023 \001(\004\022\035\n\025effective_from_height"
-    "\030\024 \001(\004\0227\n\036valid_blockchain_version_range"
-    "\030\025 \001(\0132\017.tari.rpc.Range\022\037\n\027max_randomx_s"
-    "eed_height\030\026 \001(\004\022D\n\rproof_of_work\030\027 \003(\0132"
-    "-.tari.rpc.ConsensusConstants.ProofOfWor"
-    "kEntry\0222\n\022transaction_weight\030\030 \001(\0132\026.tar"
-    "i.rpc.WeightParams\022,\n\023input_version_rang"
-    "e\030\032 \001(\0132\017.tari.rpc.Range\0226\n\024output_versi"
-    "on_range\030\033 \001(\0132\030.tari.rpc.OutputsVersion"
-    "\022-\n\024kernel_version_range\030\034 \001(\0132\017.tari.rp"
-    "c.Range\0224\n\026permitted_output_types\030\035 \003(\0162"
-    "\024.tari.rpc.OutputType\022\024\n\014epoch_length\030\036 "
-    "\001(\004\0226\n.validator_node_registration_min_d"
-    "eposit_amount\030\037 \001(\004\0223\n+validator_node_re"
-    "gistration_min_lock_height\030  \001(\004\022:\n2vali"
-    "dator_node_registration_shuffle_interval"
-    "_epoch\030! \001(\004\022C\n\033permitted_range_proof_ty"
-    "pes\030\" \003(\0132\036.tari.rpc.PermittedRangeProof"
-    "s\022\026\n\016inflation_bips\030# \001(\004\022\031\n\021tail_epoch_"
-    "length\030$ \001(\004\032S\n\020ProofOfWorkEntry\022\013\n\003key\030"
-    "\001 \001(\r\022.\n\005value\030\002 \001(\0132\037.tari.rpc.PowAlgor"
-    "ithmConstants:\0028\001*s\n\nOutputType\022\014\n\010STAND"
-    "ARD\020\000\022\014\n\010COINBASE\020\001\022\010\n\004BURN\020\002\022\037\n\033VALIDAT"
-    "OR_NODE_REGISTRATION\020\003\022\036\n\032CODE_TEMPLATE_"
-    "REGISTRATION\020\004*:\n\016RangeProofType\022\024\n\020BULL"
-    "ETPROOF_PLUS\020\000\022\022\n\016REVEALED_VALUE\020\001b\006prot"
-    "o3"
+    "\001(\004\022\026\n\016pre_mine_value\030\021 \001(\004\022\034\n\024max_scrip"
+    "t_byte_size\030\022 \001(\004\022&\n\036validator_node_vali"
+    "dity_period\030\023 \001(\004\022\035\n\025effective_from_heig"
+    "ht\030\024 \001(\004\0227\n\036valid_blockchain_version_ran"
+    "ge\030\025 \001(\0132\017.tari.rpc.Range\022\037\n\027max_randomx"
+    "_seed_height\030\026 \001(\004\022D\n\rproof_of_work\030\027 \003("
+    "\0132-.tari.rpc.ConsensusConstants.ProofOfW"
+    "orkEntry\0222\n\022transaction_weight\030\030 \001(\0132\026.t"
+    "ari.rpc.WeightParams\022,\n\023input_version_ra"
+    "nge\030\032 \001(\0132\017.tari.rpc.Range\0226\n\024output_ver"
+    "sion_range\030\033 \001(\0132\030.tari.rpc.OutputsVersi"
+    "on\022-\n\024kernel_version_range\030\034 \001(\0132\017.tari."
+    "rpc.Range\0224\n\026permitted_output_types\030\035 \003("
+    "\0162\024.tari.rpc.OutputType\022\024\n\014epoch_length\030"
+    "\036 \001(\004\0226\n.validator_node_registration_min"
+    "_deposit_amount\030\037 \001(\004\0223\n+validator_node_"
+    "registration_min_lock_height\030  \001(\004\022:\n2va"
+    "lidator_node_registration_shuffle_interv"
+    "al_epoch\030! \001(\004\022C\n\033permitted_range_proof_"
+    "types\030\" \003(\0132\036.tari.rpc.PermittedRangePro"
+    "ofs\022\026\n\016inflation_bips\030# \001(\004\022\031\n\021tail_epoc"
+    "h_length\030$ \001(\004\022 \n\030max_block_coinbase_cou"
+    "nt\030% \001(\004\032S\n\020ProofOfWorkEntry\022\013\n\003key\030\001 \001("
+    "\r\022.\n\005value\030\002 \001(\0132\037.tari.rpc.PowAlgorithm"
+    "Constants:\0028\001*s\n\nOutputType\022\014\n\010STANDARD\020"
+    "\000\022\014\n\010COINBASE\020\001\022\010\n\004BURN\020\002\022\037\n\033VALIDATOR_N"
+    "ODE_REGISTRATION\020\003\022\036\n\032CODE_TEMPLATE_REGI"
+    "STRATION\020\004*:\n\016RangeProofType\022\024\n\020BULLETPR"
+    "OOF_PLUS\020\000\022\022\n\016REVEALED_VALUE\020\001b\006proto3"
 };
 static ::absl::once_flag descriptor_table_types_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_types_2eproto = {
     false,
     false,
-    2362,
+    2398,
     descriptor_table_protodef_types_2eproto,
     "types.proto",
     &descriptor_table_types_2eproto_once,
@@ -3217,15 +3220,15 @@ const char* ConsensusConstants::_InternalParse(
 
 
 PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
-const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
+const ::_pbi::TcParseTable<5, 34, 8, 0, 7> ConsensusConstants::_table_ = {
   {
     PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_._has_bits_),
     0, // no _extensions_
-    36, 248,  // max_field_number, fast_idx_mask
+    37, 248,  // max_field_number, fast_idx_mask
     offsetof(decltype(_table_), field_lookup_table),
     16777256,  // skipmap
     offsetof(decltype(_table_), field_entries),
-    33,  // num_field_entries
+    34,  // num_field_entries
     8,  // num_aux_entries
     offsetof(decltype(_table_), aux_entries),
     &_ConsensusConstants_default_instance_._instance,
@@ -3279,9 +3282,9 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
     // uint64 block_weight_kernels = 16;
     {::_pbi::TcParser::FastV64S2,
      {384, 63, 0, PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.block_weight_kernels_)}},
-    // uint64 faucet_value = 17;
+    // uint64 pre_mine_value = 17;
     {::_pbi::TcParser::FastV64S2,
-     {392, 63, 0, PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.faucet_value_)}},
+     {392, 63, 0, PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.pre_mine_value_)}},
     // uint64 max_script_byte_size = 18;
     {::_pbi::TcParser::FastV64S2,
      {400, 63, 0, PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.max_script_byte_size_)}},
@@ -3322,7 +3325,7 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
      {504, 63, 0, PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.validator_node_registration_min_deposit_amount_)}},
   }}, {{
     33, 0, 1,
-    65520, 29,
+    65504, 29,
     65535, 65535
   }}, {{
     // uint64 coinbase_min_maturity = 1;
@@ -3367,8 +3370,8 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
     // uint64 block_weight_kernels = 16;
     {PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.block_weight_kernels_), -1, 0,
     (0 | ::_fl::kFcSingular | ::_fl::kUInt64)},
-    // uint64 faucet_value = 17;
-    {PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.faucet_value_), -1, 0,
+    // uint64 pre_mine_value = 17;
+    {PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.pre_mine_value_), -1, 0,
     (0 | ::_fl::kFcSingular | ::_fl::kUInt64)},
     // uint64 max_script_byte_size = 18;
     {PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.max_script_byte_size_), -1, 0,
@@ -3424,6 +3427,9 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
     // uint64 tail_epoch_length = 36;
     {PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.tail_epoch_length_), -1, 0,
     (0 | ::_fl::kFcSingular | ::_fl::kUInt64)},
+    // uint64 max_block_coinbase_count = 37;
+    {PROTOBUF_FIELD_OFFSET(ConsensusConstants, _impl_.max_block_coinbase_count_), -1, 0,
+    (0 | ::_fl::kFcSingular | ::_fl::kUInt64)},
   }}, {{
     {::_pbi::TcParser::GetTable<::tari::rpc::Range>()},
     {::_pbi::TcParser::GetMapAuxInfo<
@@ -3547,11 +3553,11 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
         16, this->_internal_block_weight_kernels(), target);
   }
 
-  // uint64 faucet_value = 17;
-  if (this->_internal_faucet_value() != 0) {
+  // uint64 pre_mine_value = 17;
+  if (this->_internal_pre_mine_value() != 0) {
     target = stream->EnsureSpace(target);
     target = ::_pbi::WireFormatLite::WriteUInt64ToArray(
-        17, this->_internal_faucet_value(), target);
+        17, this->_internal_pre_mine_value(), target);
   }
 
   // uint64 max_script_byte_size = 18;
@@ -3696,6 +3702,13 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
         36, this->_internal_tail_epoch_length(), target);
   }
 
+  // uint64 max_block_coinbase_count = 37;
+  if (this->_internal_max_block_coinbase_count() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteUInt64ToArray(
+        37, this->_internal_max_block_coinbase_count(), target);
+  }
+
   if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
     target =
         ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
@@ -3860,10 +3873,10 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
                                     this->_internal_block_weight_kernels());
   }
 
-  // uint64 faucet_value = 17;
-  if (this->_internal_faucet_value() != 0) {
+  // uint64 pre_mine_value = 17;
+  if (this->_internal_pre_mine_value() != 0) {
     total_size += 2 + ::_pbi::WireFormatLite::UInt64Size(
-                                    this->_internal_faucet_value());
+                                    this->_internal_pre_mine_value());
   }
 
   // uint64 max_script_byte_size = 18;
@@ -3926,6 +3939,12 @@ const ::_pbi::TcParseTable<5, 33, 8, 0, 7> ConsensusConstants::_table_ = {
                                     this->_internal_tail_epoch_length());
   }
 
+  // uint64 max_block_coinbase_count = 37;
+  if (this->_internal_max_block_coinbase_count() != 0) {
+    total_size += 2 + ::_pbi::WireFormatLite::UInt64Size(
+                                    this->_internal_max_block_coinbase_count());
+  }
+
   // uint32 blockchain_version = 2;
   if (this->_internal_blockchain_version() != 0) {
     total_size += ::_pbi::WireFormatLite::UInt32SizePlusOne(
@@ -4034,8 +4053,8 @@ void ConsensusConstants::MergeImpl(::google::protobuf::MessageLite& to_msg, cons
   if (from._internal_block_weight_kernels() != 0) {
     _this->_impl_.block_weight_kernels_ = from._impl_.block_weight_kernels_;
   }
-  if (from._internal_faucet_value() != 0) {
-    _this->_impl_.faucet_value_ = from._impl_.faucet_value_;
+  if (from._internal_pre_mine_value() != 0) {
+    _this->_impl_.pre_mine_value_ = from._impl_.pre_mine_value_;
   }
   if (from._internal_max_script_byte_size() != 0) {
     _this->_impl_.max_script_byte_size_ = from._impl_.max_script_byte_size_;
@@ -4067,6 +4086,9 @@ void ConsensusConstants::MergeImpl(::google::protobuf::MessageLite& to_msg, cons
   if (from._internal_tail_epoch_length() != 0) {
     _this->_impl_.tail_epoch_length_ = from._impl_.tail_epoch_length_;
   }
+  if (from._internal_max_block_coinbase_count() != 0) {
+    _this->_impl_.max_block_coinbase_count_ = from._impl_.max_block_coinbase_count_;
+  }
   if (from._internal_blockchain_version() != 0) {
     _this->_impl_.blockchain_version_ = from._impl_.blockchain_version_;
   }

external/src/Tari/proto/gRPC/types.pb.h

@@ -2416,7 +2416,7 @@ class ConsensusConstants final : public ::google::protobuf::Message
     kBlockWeightInputsFieldNumber = 14,
     kBlockWeightOutputsFieldNumber = 15,
     kBlockWeightKernelsFieldNumber = 16,
-    kFaucetValueFieldNumber = 17,
+    kPreMineValueFieldNumber = 17,
     kMaxScriptByteSizeFieldNumber = 18,
     kValidatorNodeValidityPeriodFieldNumber = 19,
     kEffectiveFromHeightFieldNumber = 20,
@@ -2427,6 +2427,7 @@ class ConsensusConstants final : public ::google::protobuf::Message
     kValidatorNodeRegistrationShuffleIntervalEpochFieldNumber = 33,
     kInflationBipsFieldNumber = 35,
     kTailEpochLengthFieldNumber = 36,
+    kMaxBlockCoinbaseCountFieldNumber = 37,
     kBlockchainVersionFieldNumber = 2,
   };
   // repeated uint64 emission_decay = 11;
@@ -2693,14 +2694,14 @@ class ConsensusConstants final : public ::google::protobuf::Message
   void _internal_set_block_weight_kernels(::uint64_t value);
 
   public:
-  // uint64 faucet_value = 17;
-  void clear_faucet_value() ;
-  ::uint64_t faucet_value() const;
-  void set_faucet_value(::uint64_t value);
+  // uint64 pre_mine_value = 17;
+  void clear_pre_mine_value() ;
+  ::uint64_t pre_mine_value() const;
+  void set_pre_mine_value(::uint64_t value);
 
   private:
-  ::uint64_t _internal_faucet_value() const;
-  void _internal_set_faucet_value(::uint64_t value);
+  ::uint64_t _internal_pre_mine_value() const;
+  void _internal_set_pre_mine_value(::uint64_t value);
 
   public:
   // uint64 max_script_byte_size = 18;
@@ -2802,6 +2803,16 @@ class ConsensusConstants final : public ::google::protobuf::Message
   ::uint64_t _internal_tail_epoch_length() const;
   void _internal_set_tail_epoch_length(::uint64_t value);
 
+  public:
+  // uint64 max_block_coinbase_count = 37;
+  void clear_max_block_coinbase_count() ;
+  ::uint64_t max_block_coinbase_count() const;
+  void set_max_block_coinbase_count(::uint64_t value);
+
+  private:
+  ::uint64_t _internal_max_block_coinbase_count() const;
+  void _internal_set_max_block_coinbase_count(::uint64_t value);
+
   public:
   // uint32 blockchain_version = 2;
   void clear_blockchain_version() ;
@@ -2818,7 +2829,7 @@ class ConsensusConstants final : public ::google::protobuf::Message
   class _Internal;
   friend class ::google::protobuf::internal::TcParser;
   static const ::google::protobuf::internal::TcParseTable<
-      5, 33, 8,
+      5, 34, 8,
       0, 7>
       _table_;
   friend class ::google::protobuf::MessageLite;
@@ -2862,7 +2873,7 @@ class ConsensusConstants final : public ::google::protobuf::Message
     ::uint64_t block_weight_inputs_;
     ::uint64_t block_weight_outputs_;
     ::uint64_t block_weight_kernels_;
-    ::uint64_t faucet_value_;
+    ::uint64_t pre_mine_value_;
     ::uint64_t max_script_byte_size_;
     ::uint64_t validator_node_validity_period_;
     ::uint64_t effective_from_height_;
@@ -2873,6 +2884,7 @@ class ConsensusConstants final : public ::google::protobuf::Message
     ::uint64_t validator_node_registration_shuffle_interval_epoch_;
     ::uint64_t inflation_bips_;
     ::uint64_t tail_epoch_length_;
+    ::uint64_t max_block_coinbase_count_;
     ::uint32_t blockchain_version_;
     PROTOBUF_TSAN_DECLARE_MEMBER
   };
@@ -4302,26 +4314,26 @@ inline void ConsensusConstants::_internal_set_block_weight_kernels(::uint64_t va
   _impl_.block_weight_kernels_ = value;
 }
 
-// uint64 faucet_value = 17;
-inline void ConsensusConstants::clear_faucet_value() {
+// uint64 pre_mine_value = 17;
+inline void ConsensusConstants::clear_pre_mine_value() {
   PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
-  _impl_.faucet_value_ = ::uint64_t{0u};
+  _impl_.pre_mine_value_ = ::uint64_t{0u};
 }
-inline ::uint64_t ConsensusConstants::faucet_value() const {
-  // @@protoc_insertion_point(field_get:tari.rpc.ConsensusConstants.faucet_value)
-  return _internal_faucet_value();
+inline ::uint64_t ConsensusConstants::pre_mine_value() const {
+  // @@protoc_insertion_point(field_get:tari.rpc.ConsensusConstants.pre_mine_value)
+  return _internal_pre_mine_value();
 }
-inline void ConsensusConstants::set_faucet_value(::uint64_t value) {
-  _internal_set_faucet_value(value);
-  // @@protoc_insertion_point(field_set:tari.rpc.ConsensusConstants.faucet_value)
+inline void ConsensusConstants::set_pre_mine_value(::uint64_t value) {
+  _internal_set_pre_mine_value(value);
+  // @@protoc_insertion_point(field_set:tari.rpc.ConsensusConstants.pre_mine_value)
 }
-inline ::uint64_t ConsensusConstants::_internal_faucet_value() const {
+inline ::uint64_t ConsensusConstants::_internal_pre_mine_value() const {
   PROTOBUF_TSAN_READ(&_impl_._tsan_detect_race);
-  return _impl_.faucet_value_;
+  return _impl_.pre_mine_value_;
 }
-inline void ConsensusConstants::_internal_set_faucet_value(::uint64_t value) {
+inline void ConsensusConstants::_internal_set_pre_mine_value(::uint64_t value) {
   PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
-  _impl_.faucet_value_ = value;
+  _impl_.pre_mine_value_ = value;
 }
 
 // uint64 max_script_byte_size = 18;
@@ -5146,6 +5158,28 @@ inline void ConsensusConstants::_internal_set_tail_epoch_length(::uint64_t value
   _impl_.tail_epoch_length_ = value;
 }
 
+// uint64 max_block_coinbase_count = 37;
+inline void ConsensusConstants::clear_max_block_coinbase_count() {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.max_block_coinbase_count_ = ::uint64_t{0u};
+}
+inline ::uint64_t ConsensusConstants::max_block_coinbase_count() const {
+  // @@protoc_insertion_point(field_get:tari.rpc.ConsensusConstants.max_block_coinbase_count)
+  return _internal_max_block_coinbase_count();
+}
+inline void ConsensusConstants::set_max_block_coinbase_count(::uint64_t value) {
+  _internal_set_max_block_coinbase_count(value);
+  // @@protoc_insertion_point(field_set:tari.rpc.ConsensusConstants.max_block_coinbase_count)
+}
+inline ::uint64_t ConsensusConstants::_internal_max_block_coinbase_count() const {
+  PROTOBUF_TSAN_READ(&_impl_._tsan_detect_race);
+  return _impl_.max_block_coinbase_count_;
+}
+inline void ConsensusConstants::_internal_set_max_block_coinbase_count(::uint64_t value) {
+  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
+  _impl_.max_block_coinbase_count_ = value;
+}
+
 #ifdef __GNUC__
 #pragma GCC diagnostic pop
 #endif  // __GNUC__

external/src/Tari/proto/gRPC/types.proto

@@ -124,7 +124,7 @@ message ConsensusConstants {
     uint64 block_weight_inputs = 14;
     uint64 block_weight_outputs = 15;
     uint64 block_weight_kernels = 16;
-    uint64 faucet_value = 17;
+    uint64 pre_mine_value = 17;
     uint64 max_script_byte_size = 18;
     uint64 validator_node_validity_period = 19;
     uint64 effective_from_height = 20;
@@ -143,4 +143,5 @@ message ConsensusConstants {
     repeated PermittedRangeProofs permitted_range_proof_types = 34;
     uint64 inflation_bips = 35;
     uint64 tail_epoch_length = 36;
+    uint64 max_block_coinbase_count = 37;
 }

patches/boringssl/win7.patch

@@ -0,0 +1,58 @@
+diff --git a/src/crypto/rand_extra/windows.c b/src/crypto/rand_extra/windows.c
+index a44774d23..09cf10942 100644
+--- a/src/crypto/rand_extra/windows.c
++++ b/src/crypto/rand_extra/windows.c
+@@ -26,6 +26,7 @@
+ OPENSSL_MSVC_PRAGMA(warning(push, 3))
+ 
+ #include <windows.h>
++#include <wincrypt.h>
+ 
+ #if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) && \
+     !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
+@@ -61,16 +62,40 @@ void CRYPTO_sysrand(uint8_t *out, size_t requested) {
+ // See: https://learn.microsoft.com/en-us/windows/win32/seccng/processprng
+ typedef BOOL (WINAPI *ProcessPrngFunction)(PBYTE pbData, SIZE_T cbData);
+ static ProcessPrngFunction g_processprng_fn = NULL;
++static HCRYPTPROV g_hCryptProv = NULL;
++
++static BOOL WINAPI wrapper_CryptGenRandom(PBYTE pbData, SIZE_T cbData)
++{
++  return CryptGenRandom(g_hCryptProv, cbData, pbData);
++}
+ 
+ static void init_processprng(void) {
+   HMODULE hmod = LoadLibraryW(L"bcryptprimitives");
+-  if (hmod == NULL) {
+-    abort();
++
++  if (hmod) {
++    g_processprng_fn = (ProcessPrngFunction)GetProcAddress(hmod, "ProcessPrng");
++    if (g_processprng_fn) {
++      return;
++    }
+   }
+-  g_processprng_fn = (ProcessPrngFunction)GetProcAddress(hmod, "ProcessPrng");
+-  if (g_processprng_fn == NULL) {
+-    abort();
++
++  if (CryptAcquireContext(&g_hCryptProv, NULL, NULL, PROV_RSA_FULL, 0)) {
++    g_processprng_fn = &wrapper_CryptGenRandom;
++    return;
++  }
++
++  DWORD err = GetLastError();
++  if (err == NTE_BAD_KEYSET) {
++    if (CryptAcquireContext(&g_hCryptProv, NULL, NULL, PROV_RSA_FULL, CRYPT_NEWKEYSET)) {
++      g_processprng_fn = &wrapper_CryptGenRandom;
++      return;
++    }
++    else {
++      err = GetLastError();
++    }
+   }
++
++  abort();
+ }
+ 
+ void CRYPTO_init_sysrand(void) {

patches/msys2/typeinfo.patch

@@ -1,14 +0,0 @@
-diff --git a/typeinfo b/typeinfo
-index 4cce6cb..323fbc1 100644
---- a/typeinfo
-+++ b/typeinfo
-@@ -189,6 +189,9 @@ namespace std
- #endif
- 
- #if __GXX_TYPEINFO_EQUALITY_INLINE || __cplusplus > 202002L
-+#ifdef __clang__
-+  __attribute__((always_inline))
-+#endif
-   _GLIBCXX23_CONSTEXPR inline bool
-   type_info::operator==(const type_info& __arg) const _GLIBCXX_NOEXCEPT
-   {

src/block_cache.cpp

@@ -19,6 +19,7 @@
 #include "block_cache.h"
 #include "pool_block.h"
 #include "p2p_server.h"
+#include "side_chain.h"
 
 LOG_CATEGORY(BlockCache)
 
@@ -35,9 +36,11 @@ struct BlockCache::Impl : public nocopy_nomove
 
 	Impl()
 	{
-		m_fd = open(cache_name, O_RDWR | O_CREAT, static_cast<mode_t>(0600));
+		const std::string cache_path = DATA_DIR + cache_name;
+
+		m_fd = open(cache_path.c_str(), O_RDWR | O_CREAT, static_cast<mode_t>(0600));
 		if (m_fd == -1) {
-			LOGERR(1, "couldn't open/create " << cache_name);
+			LOGERR(1, "couldn't open/create " << cache_path << ": error " << errno);
 			return;
 		}
 
@@ -86,11 +89,12 @@ struct BlockCache::Impl : public nocopy_nomove
 #elif defined(_WIN32)
 
 	Impl()
-		: m_file(CreateFile(cache_name, GENERIC_ALL, FILE_SHARE_READ, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_HIDDEN, NULL))
+		: m_cachePath(DATA_DIR + cache_name)
+		, m_file(CreateFile(m_cachePath.c_str(), GENERIC_ALL, FILE_SHARE_READ, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_HIDDEN, NULL))
 		, m_map(0)
 	{
 		if (m_file == INVALID_HANDLE_VALUE) {
-			LOGERR(1, "couldn't open " << cache_name << ", error " << static_cast<uint32_t>(GetLastError()));
+			LOGERR(1, "couldn't open " << m_cachePath << ": error " << static_cast<uint32_t>(GetLastError()));
 			return;
 		}
 
@@ -141,6 +145,7 @@ struct BlockCache::Impl : public nocopy_nomove
 		}
 	}
 
+	std::string m_cachePath;
 	HANDLE m_file;
 	HANDLE m_map;
 

src/block_template.cpp

@@ -324,15 +324,9 @@ void BlockTemplate::update(const MinerData& data, const Mempool& mempool, const
 		parallel_run(uv_default_loop_checked(), Precalc(m_shares, m_poolBlockTemplate->m_txkeySec));
 	}
 
-	if (m_poolBlockTemplate->merge_mining_enabled()) {
-		m_poolBlockTemplate->m_merkleTreeData = PoolBlock::encode_merkle_tree_data(static_cast<uint32_t>(data.aux_chains.size() + 1), data.aux_nonce);
-		m_poolBlockTemplate->m_merkleTreeDataSize = 0;
-		writeVarint(m_poolBlockTemplate->m_merkleTreeData, [this](uint8_t) { ++m_poolBlockTemplate->m_merkleTreeDataSize; });
-	}
-	else {
-		m_poolBlockTemplate->m_merkleTreeData = 0;
-		m_poolBlockTemplate->m_merkleTreeDataSize = 0;
-	}
+	m_poolBlockTemplate->m_merkleTreeData = PoolBlock::encode_merkle_tree_data(static_cast<uint32_t>(data.aux_chains.size() + 1), data.aux_nonce);
+	m_poolBlockTemplate->m_merkleTreeDataSize = 0;
+	writeVarint(m_poolBlockTemplate->m_merkleTreeData, [this](uint8_t) { ++m_poolBlockTemplate->m_merkleTreeDataSize; });
 
 	select_mempool_transactions(mempool);
 
@@ -615,14 +609,8 @@ void BlockTemplate::update(const MinerData& data, const Mempool& mempool, const
 	m_poolBlockTemplate->m_sidechainId = {};
 	m_poolBlockTemplate->m_merkleRoot = {};
 
-	if (m_poolBlockTemplate->merge_mining_enabled()) {
-		m_poolBlockTemplate->m_auxChains = data.aux_chains;
-		m_poolBlockTemplate->m_auxNonce = data.aux_nonce;
-	}
-	else {
-		m_poolBlockTemplate->m_auxChains.clear();
-		m_poolBlockTemplate->m_auxNonce = 0;
-	}
+	m_poolBlockTemplate->m_auxChains = data.aux_chains;
+	m_poolBlockTemplate->m_auxNonce = data.aux_nonce;
 
 	init_merge_mining_merkle_proof();
 
@@ -663,10 +651,7 @@ void BlockTemplate::update(const MinerData& data, const Mempool& mempool, const
 	}
 
 	if (pool_block_debug()) {
-		const size_t merkle_root_offset = 
-			m_poolBlockTemplate->merge_mining_enabled()
-				? (m_extraNonceOffsetInTemplate + m_poolBlockTemplate->m_extraNonceSize + 2 + m_poolBlockTemplate->m_merkleTreeDataSize)
-				: (m_extraNonceOffsetInTemplate + m_poolBlockTemplate->m_extraNonceSize + 2);
+		const size_t merkle_root_offset = m_extraNonceOffsetInTemplate + m_poolBlockTemplate->m_extraNonceSize + 2 + m_poolBlockTemplate->m_merkleTreeDataSize;
 
 		memcpy(m_blockTemplateBlob.data() + merkle_root_offset, m_poolBlockTemplate->m_merkleRoot.h, HASH_SIZE);
 		memcpy(m_fullDataBlob.data() + merkle_root_offset, m_poolBlockTemplate->m_merkleRoot.h, HASH_SIZE);
@@ -965,15 +950,9 @@ int BlockTemplate::create_miner_tx(const MinerData& data, const std::vector<Mine
 
 	m_minerTxExtra.push_back(TX_EXTRA_MERGE_MINING_TAG);
 
-	if (!m_poolBlockTemplate->merge_mining_enabled()) {
-		m_minerTxExtra.push_back(HASH_SIZE);
-		m_minerTxExtra.insert(m_minerTxExtra.end(), HASH_SIZE, 0);
-	}
-	else {
-		m_minerTxExtra.push_back(static_cast<uint8_t>(m_poolBlockTemplate->m_merkleTreeDataSize + HASH_SIZE));
-		writeVarint(m_poolBlockTemplate->m_merkleTreeData, m_minerTxExtra);
-		m_minerTxExtra.insert(m_minerTxExtra.end(), HASH_SIZE, 0);
-	}
+	m_minerTxExtra.push_back(static_cast<uint8_t>(m_poolBlockTemplate->m_merkleTreeDataSize + HASH_SIZE));
+	writeVarint(m_poolBlockTemplate->m_merkleTreeData, m_minerTxExtra);
+	m_minerTxExtra.insert(m_minerTxExtra.end(), HASH_SIZE, 0);
 	// TX_EXTRA end
 
 	writeVarint(m_minerTxExtra.size(), m_minerTx);
@@ -1064,9 +1043,7 @@ hash BlockTemplate::calc_miner_tx_hash(uint32_t extra_nonce) const
 		merge_mining_root = get_root_from_proof(sidechain_id, m_poolBlockTemplate->m_merkleProof, aux_slot, n_aux_chains);
 	}
 
-	const size_t merkle_root_offset = m_poolBlockTemplate->merge_mining_enabled()
-		? (extra_nonce_offset + m_poolBlockTemplate->m_extraNonceSize + 2 + m_poolBlockTemplate->m_merkleTreeDataSize)
-		: (extra_nonce_offset + m_poolBlockTemplate->m_extraNonceSize + 2);
+	const size_t merkle_root_offset = extra_nonce_offset + m_poolBlockTemplate->m_extraNonceSize + 2 + m_poolBlockTemplate->m_merkleTreeDataSize;
 
 	// 1. Prefix (everything except vin_rct_type byte in the end)
 	// Apply extra_nonce in-place because we can't write to the block template here
@@ -1416,9 +1393,7 @@ std::vector<uint8_t> BlockTemplate::get_block_template_blob(uint32_t template_id
 	const uint32_t aux_slot = get_aux_slot(m_sidechain->consensus_hash(), m_poolBlockTemplate->m_auxNonce, n_aux_chains);
 	merge_mining_root = get_root_from_proof(sidechain_id, m_poolBlockTemplate->m_merkleProof, aux_slot, n_aux_chains);
 
-	merkle_root_offset = m_poolBlockTemplate->merge_mining_enabled()
-		? (m_extraNonceOffsetInTemplate + m_poolBlockTemplate->m_extraNonceSize + 2 + m_poolBlockTemplate->m_merkleTreeDataSize)
-		: (m_extraNonceOffsetInTemplate + m_poolBlockTemplate->m_extraNonceSize + 2);
+	merkle_root_offset = m_extraNonceOffsetInTemplate + m_poolBlockTemplate->m_extraNonceSize + 2 + m_poolBlockTemplate->m_merkleTreeDataSize;
 
 	*pThis = this;
 

src/common.h

@@ -52,6 +52,7 @@
 
 #include <array>
 #include <vector>
+#include <deque>
 #include <string>
 #include <algorithm>
 #include <atomic>
@@ -92,7 +93,7 @@
   #define __has_feature(x) 0
 #endif
 
-#if defined(_DEBUG) || defined(__SANITIZE_ADDRESS__) || __has_feature(address_sanitizer) || defined(__SANITIZE_THREAD__) || __has_feature(thread_sanitizer)
+#if defined(_DEBUG) || defined(DEV_DEBUG) || defined(__SANITIZE_ADDRESS__) || __has_feature(address_sanitizer) || defined(__SANITIZE_THREAD__) || __has_feature(thread_sanitizer)
 #define P2POOL_DEBUGGING 1
 #endif
 
@@ -500,4 +501,10 @@ extern const char* BLOCK_FOUND;
 } // namespace p2pool
 
 #include "util.h"
+
+#ifdef DEBUG_BUILD
+#undef FORCEINLINE
+#define FORCEINLINE NOINLINE
+#endif
+
 #include "log.h"

src/console_commands.cpp

@@ -85,9 +85,10 @@ ConsoleCommands::ConsoleCommands(p2pool* pool)
 	}
 
 	std::random_device rd;
+	std::mt19937_64 rng(rd());
 
 	for (int i = 0; i < 10; ++i) {
-		if (start_listening(false, "127.0.0.1", 49152 + (rd() % 16384))) {
+		if (start_listening(false, "127.0.0.1", 49152 + (rng() % 16384))) {
 			break;
 		}
 	}
@@ -209,7 +210,7 @@ static void do_status(p2pool *m_pool, const char * /* args */)
 
 	m_pool->print_merge_mining_status();
 
-	bkg_jobs_tracker.print_status();
+	bkg_jobs_tracker->print_status();
 
 	if (p2p) {
 		p2p->check_for_updates(true);
@@ -313,7 +314,7 @@ static void do_stop_mining(p2pool* m_pool, const char* /*args*/)
 
 static void do_exit(p2pool *m_pool, const char * /* args */)
 {
-	bkg_jobs_tracker.wait();
+	bkg_jobs_tracker->wait();
 	m_pool->stop();
 }
 
@@ -358,7 +359,7 @@ void ConsoleCommands::stdinReadCallback(uv_stream_t* stream, ssize_t nread, cons
 }
 
 
-void ConsoleCommands::process_input(std::string& command, char* data, uint32_t size)
+void ConsoleCommands::process_input(std::string& command, const char* data, uint32_t size)
 {
 	command.append(data, size);
 

src/console_commands.h

@@ -40,9 +40,9 @@ public:
 		size_t size() const override { return sizeof(ConsoleClient); }
 
 		bool on_connect() override { return true; };
-		bool on_read(char* data, uint32_t size) override { static_cast<ConsoleCommands*>(m_owner)->process_input(m_command, data, size); return true; };
+		bool on_read(const char* data, uint32_t size) override { static_cast<ConsoleCommands*>(m_owner)->process_input(m_command, data, size); return true; };
 
-		char m_consoleReadBuf[1024] = {};
+		alignas(8) char m_consoleReadBuf[1024] = {};
 
 		std::string m_command;
 	};
@@ -66,7 +66,7 @@ private:
 	static void allocCallback(uv_handle_t* handle, size_t suggested_size, uv_buf_t* buf);
 	static void stdinReadCallback(uv_stream_t* stream, ssize_t nread, const uv_buf_t* buf);
 
-	void process_input(std::string& command, char* data, uint32_t size);
+	void process_input(std::string& command, const char* data, uint32_t size);
 };
 
 } // namespace p2pool

src/crypto.cpp

@@ -37,9 +37,7 @@ class RandomBytes
 public:
 	RandomBytes() : rng(RandomDeviceSeed::instance), dist(0, 255)
 	{
-		if (uv_mutex_init(&m) != 0) {
-			abort();
-		}
+		uv_mutex_init_checked(&m);
 
 		// Diffuse the initial state in case it has low quality
 		rng.discard(10000);
@@ -66,7 +64,7 @@ private:
 	std::uniform_int_distribution<> dist;
 };
 
-static RandomBytes randomBytes;
+static RandomBytes* randomBytes = nullptr;
 
 }
 
@@ -86,7 +84,7 @@ static FORCEINLINE bool less32(const uint8_t* k0, const uint8_t* k1)
 void generate_keys(hash& pub, hash& sec)
 {
 	do {
-		do { randomBytes(sec.h); } while (!less32(sec.h, limit));
+		do { (*randomBytes)(sec.h); } while (!less32(sec.h, limit));
 		sc_reduce32(sec.h);
 	} while (!sc_isnonzero(sec.h));
 
@@ -153,8 +151,7 @@ static FORCEINLINE void derivation_to_scalar(const hash& derivation, size_t outp
 	uint8_t* p = buf.output_index;
 	writeVarint(output_index, [&p](uint8_t b) { *(p++) = b; });
 
-	const uint8_t* data = buf.derivation;
-	hash_to_scalar(data, static_cast<int>(p - data), res);
+	hash_to_scalar(buf.derivation, static_cast<int>(sizeof(buf.derivation) + (p - buf.output_index)), res);
 }
 
 class Cache : public nocopy_nomove
@@ -472,6 +469,10 @@ void derive_view_tag(const hash& derivation, size_t output_index, uint8_t& view_
 
 void init_crypto_cache()
 {
+	if (!randomBytes) {
+		randomBytes = new RandomBytes();
+	}
+
 	if (!cache) {
 		cache = new Cache();
 	}
@@ -479,9 +480,15 @@ void init_crypto_cache()
 
 void destroy_crypto_cache()
 {
-	if (cache) {
-		delete cache;
+	{
+		auto p = randomBytes;
+		randomBytes = nullptr;
+		delete p;
+	}
+	{
+		auto p = cache;
 		cache = nullptr;
+		delete p;
 	}
 }
 

src/json_parsers.h

@@ -38,10 +38,14 @@ struct parse_wrapper<T, out_type> \
 { \
 	static FORCEINLINE bool parse(T& v, const char* name, out_type& out_value) \
 	{ \
-		if (v.IsObject() && v.HasMember(name)) { \
-			const auto& t = v[name]; \
-			if (t.Is##type()) { \
-				out_value = static_cast<out_type>(t.Get##type()); \
+		if (!v.IsObject()) { \
+			return false; \
+		} \
+		const auto t = v.FindMember(name); \
+		if (t != v.MemberEnd()) { \
+			const auto& value = t->value; \
+			if (value.Is##type()) { \
+				out_value = static_cast<out_type>(value.Get##type()); \
 				return true; \
 			} \
 		} \

src/json_rpc_request.cpp

@@ -27,7 +27,7 @@ namespace JSONRPCRequest {
 
 struct CurlContext
 {
-	CurlContext(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop);
+	CurlContext(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, bool ssl, const std::string& ssl_fingerprint, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop);
 	~CurlContext();
 
 	static int socket_func(CURL* easy, curl_socket_t s, int action, void* userp, void* socketp)
@@ -67,7 +67,6 @@ struct CurlContext
 
 	uv_loop_t* m_loop;
 	uv_timer_t m_timer;
-	uv_async_t m_async;
 	CURLM* m_multiHandle;
 	CURL* m_handle;
 
@@ -83,12 +82,11 @@ struct CurlContext
 	uint64_t m_connectedTime;
 };
 
-CurlContext::CurlContext(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop)
+CurlContext::CurlContext(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, bool ssl, const std::string& ssl_fingerprint, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop)
 	: m_callback(cb)
 	, m_closeCallback(close_cb)
 	, m_loop(loop)
 	, m_timer{}
-	, m_async{}
 	, m_multiHandle(nullptr)
 	, m_handle(nullptr)
 	, m_req(req)
@@ -102,8 +100,19 @@ CurlContext::CurlContext(const std::string& address, int port, const std::string
 		char buf[log::Stream::BUF_SIZE + 1];
 		buf[0] = '\0';
 
+		const char* protocol = "http://";
+
+#ifdef WITH_TLS
+		if (ssl) {
+			protocol = "https://";
+		}
+#else
+		(void)ssl;
+		(void)ssl_fingerprint;
+#endif
+
 		log::Stream s(buf);
-		s << "http://" << address << ':' << port;
+		s << protocol << address << ':' << port;
 
 		if (!m_req.empty() && (m_req.front() == '/')) {
 			s << m_req.c_str() << '\0';
@@ -123,19 +132,10 @@ CurlContext::CurlContext(const std::string& address, int port, const std::string
 	}
 	m_timer.data = this;
 
-	err = uv_async_init(m_loop, &m_async, reinterpret_cast<uv_async_cb>(on_timeout));
-	if (err) {
-		LOGERR(1, "uv_async_init failed, error " << uv_err_name(err));
-		uv_close(reinterpret_cast<uv_handle_t*>(&m_timer), nullptr);
-		throw std::runtime_error("uv_async_init failed");
-	}
-	m_async.data = this;
-
 	m_multiHandle = curl_multi_init();
 	if (!m_multiHandle) {
 		static constexpr char msg[] = "curl_multi_init() failed";
 		LOGERR(1, msg);
-		uv_close(reinterpret_cast<uv_handle_t*>(&m_async), nullptr);
 		uv_close(reinterpret_cast<uv_handle_t*>(&m_timer), nullptr);
 		throw std::runtime_error(msg);
 	}
@@ -161,7 +161,6 @@ CurlContext::CurlContext(const std::string& address, int port, const std::string
 		static constexpr char msg[] = "curl_easy_init() failed";
 		LOGERR(1, msg);
 		curl_multi_cleanup(m_multiHandle);
-		uv_close(reinterpret_cast<uv_handle_t*>(&m_async), nullptr);
 		uv_close(reinterpret_cast<uv_handle_t*>(&m_timer), nullptr);
 		throw std::runtime_error(msg);
 	}
@@ -212,12 +211,25 @@ CurlContext::CurlContext(const std::string& address, int port, const std::string
 		}
 	}
 
+#ifdef WITH_TLS
+	curl_easy_setopt_checked(m_handle, CURLOPT_SSL_VERIFYPEER, 0L);
+	curl_easy_setopt_checked(m_handle, CURLOPT_SSL_VERIFYHOST, 0L);
+
+	if (!ssl_fingerprint.empty()) {
+		char buf[64] = {};
+
+		log::Stream s(buf);
+		s << "sha256//" << ssl_fingerprint;
+
+		curl_easy_setopt_checked(m_handle, CURLOPT_PINNEDPUBLICKEY, buf);
+	}
+#endif
+
 	CURLMcode curl_err = curl_multi_add_handle(m_multiHandle, m_handle);
 	if (curl_err != CURLM_OK) {
-		LOGERR(1, "curl_multi_add_handle failed, error " << curl_multi_strerror(curl_err));
+		LOGERR(1, "curl_multi_add_handle failed: " << curl_multi_strerror(curl_err));
 		curl_easy_cleanup(m_handle);
 		curl_multi_cleanup(m_multiHandle);
-		uv_close(reinterpret_cast<uv_handle_t*>(&m_async), nullptr);
 		uv_close(reinterpret_cast<uv_handle_t*>(&m_timer), nullptr);
 		throw std::runtime_error("curl_multi_add_handle failed");
 	}
@@ -333,20 +345,6 @@ int CurlContext::on_timer(CURLM* /*multi*/, long timeout_ms)
 		return 0;
 	}
 
-	if ((timeout_ms == 0) && !uv_is_closing(reinterpret_cast<uv_handle_t*>(&m_async))) {
-		// 0 ms timeout, but we can't just call on_timeout() here - we have to kick the UV loop
-		const int result = uv_async_send(&m_async);
-		if (result < 0) {
-			LOGERR(1, "uv_async_send failed with error " << uv_err_name(result));
-
-			// if async call didn't work, try to use the timer with 1 ms timeout
-			timeout_ms = 1;
-		}
-		else {
-			return 0;
-		}
-	}
-
 	const int result = uv_timer_start(&m_timer, reinterpret_cast<uv_timer_cb>(on_timeout), timeout_ms, 0);
 	if (result < 0) {
 		LOGERR(1, "uv_timer_start failed with error " << uv_err_name(result));
@@ -363,7 +361,7 @@ void CurlContext::on_timeout(uv_handle_t* req)
 	int running_handles = 0;
 	const CURLMcode err = curl_multi_socket_action(ctx->m_multiHandle, CURL_SOCKET_TIMEOUT, 0, &running_handles);
 	if (err != CURLM_OK) {
-		LOGERR(1, "curl_multi_socket_action failed, error " << curl_multi_strerror(err));
+		LOGERR(1, "curl_multi_socket_action failed: " << curl_multi_strerror(err));
 	}
 
 	ctx->check_multi_info();
@@ -409,7 +407,7 @@ void CurlContext::curl_perform(uv_poll_t* req, int status, int events)
 	if (it != ctx->m_pollHandles.end()) {
 		const CURLMcode err = curl_multi_socket_action(ctx->m_multiHandle, it->first, flags, &running_handles);
 		if (err != CURLM_OK) {
-			LOGERR(1, "curl_multi_socket_action failed, error " << curl_multi_strerror(err));
+			LOGERR(1, "curl_multi_socket_action failed: " << curl_multi_strerror(err));
 		}
 	}
 
@@ -456,7 +454,7 @@ void CurlContext::on_close(uv_handle_t* h)
 	CurlContext* ctx = reinterpret_cast<CurlContext*>(h->data);
 	h->data = nullptr;
 
-	if (ctx->m_timer.data || ctx->m_async.data) {
+	if (ctx->m_timer.data) {
 		return;
 	}
 
@@ -471,16 +469,12 @@ void CurlContext::shutdown()
 	}
 	m_pollHandles.clear();
 
-	if (m_async.data && !uv_is_closing(reinterpret_cast<uv_handle_t*>(&m_async))) {
-		uv_close(reinterpret_cast<uv_handle_t*>(&m_async), on_close);
-	}
-
 	if (m_timer.data && !uv_is_closing(reinterpret_cast<uv_handle_t*>(&m_timer))) {
 		uv_close(reinterpret_cast<uv_handle_t*>(&m_timer), on_close);
 	}
 }
 
-void Call(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop)
+void Call(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, bool ssl, const std::string& ssl_fingerprint, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop)
 {
 	if (!loop) {
 		loop = uv_default_loop();
@@ -490,11 +484,13 @@ void Call(const std::string& address, int port, const std::string& req, const st
 		[=]()
 		{
 			try {
-				new CurlContext(address, port, req, auth, proxy, cb, close_cb, loop);
+				new CurlContext(address, port, req, auth, proxy, ssl, ssl_fingerprint, cb, close_cb, loop);
 			}
 			catch (const std::exception& e) {
 				const char* msg = e.what();
 				(*close_cb)(msg, strlen(msg), 0.0);
+				delete cb;
+				delete close_cb;
 			}
 		});
 
@@ -502,6 +498,8 @@ void Call(const std::string& address, int port, const std::string& req, const st
 		static constexpr char err[] = "CallOnLoop failed";
 		LOGERR(1, err);
 		(*close_cb)(err, sizeof(err) - 1, 0.0);
+		delete cb;
+		delete close_cb;
 	}
 }
 

src/json_rpc_request.h

@@ -22,15 +22,15 @@ namespace JSONRPCRequest {
 
 typedef Callback<void, const char*, size_t, double>::Base CallbackBase;
 
-void Call(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop);
+void Call(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, bool ssl, const std::string& ssl_fingerprint, CallbackBase* cb, CallbackBase* close_cb, uv_loop_t* loop);
 
 template<typename T, typename U>
-FORCEINLINE void call(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, T&& cb, U&& close_cb, uv_loop_t* loop = nullptr)
+FORCEINLINE void call(const std::string& address, int port, const std::string& req, const std::string& auth, const std::string& proxy, bool ssl, const std::string& ssl_fingerprint, T&& cb, U&& close_cb, uv_loop_t* loop = nullptr)
 {
 	typedef Callback<void, const char*, size_t, double>::Derived<T> CallbackT;
 	typedef Callback<void, const char*, size_t, double>::Derived<U> CallbackU;
 
-	Call(address, port, req, auth, proxy, new CallbackT(std::move(cb)), new CallbackU(std::move(close_cb)), loop);
+	Call(address, port, req, auth, proxy, ssl, ssl_fingerprint, new CallbackT(std::move(cb)), new CallbackU(std::move(close_cb)), loop);
 }
 
 } // namespace JSONRPCRequest

src/keccak.cpp

@@ -116,17 +116,14 @@ NOINLINE void keccakf_plain(std::array<uint64_t, 25>& st)
 	}
 }
 
-void (*keccakf)(std::array<uint64_t, 25>&) = keccakf_plain;
-
+keccakf_func keccakf = []() {
 #if defined(__x86_64__) || defined(_M_AMD64)
-static struct KeccakBMI_Check {
-	KeccakBMI_Check() {
-		if (randomx::Cpu().hasBmi()) {
-			keccakf = keccakf_bmi;
-		}
+	if (randomx::Cpu().hasBmi()) {
+		return keccakf_bmi;
 	}
-} keccak_bmi_check;
 #endif
+	return keccakf_plain;
+}();
 
 NOINLINE void keccak_step(const uint8_t* &in, int &inlen, std::array<uint64_t, 25>& st)
 {

src/keccak.h

@@ -25,7 +25,9 @@ enum KeccakParams {
 };
 
 extern const uint64_t keccakf_rndc[24];
-extern void (*keccakf)(std::array<uint64_t, 25>& st);
+
+typedef void (*keccakf_func)(std::array<uint64_t, 25>&);
+extern keccakf_func keccakf;
 
 void keccakf_plain(std::array<uint64_t, 25>& st);
 void keccakf_bmi(std::array<uint64_t, 25>& st);

src/log.cpp

@@ -117,38 +117,28 @@ public:
 	FORCEINLINE Worker()
 		: m_writePos(0)
 		, m_readPos(0)
-		, m_started{ false }
 		, m_stopped(false)
 	{
 #if defined(_WIN32) && defined(_MSC_VER) && !defined(NDEBUG)
 		SetUnhandledExceptionFilter(UnhandledExceptionFilter);
-		SymInitialize(GetCurrentProcess(), NULL, TRUE);
 #endif
 
 		set_main_thread();
 
 		std::setlocale(LC_ALL, "en_001");
 
-		m_logFile.open(log_file_name, std::ios::app | std::ios::binary);
+		m_logFilePath = DATA_DIR + log_file_name;
+		m_logFile.open(m_logFilePath, std::ios::app | std::ios::binary);
+
+		if (!m_logFile.is_open()) {
+			fprintf(stderr, "failed to open %s: error %d\n", m_logFilePath.c_str(), errno);
+		}
 
 		m_buf.resize(BUF_SIZE);
 
-		// Create default loop here
-		uv_default_loop();
-
 		uv_cond_init(&m_cond);
 		uv_mutex_init(&m_mutex);
 
-		const int err = uv_thread_create(&m_worker, run_wrapper, this);
-		if (err) {
-			fprintf(stderr, "failed to start logger thread (%s), aborting\n", uv_err_name(err));
-			abort();
-		}
-
-		while (m_started.load() == false) {
-			std::this_thread::yield();
-		}
-
 #ifdef _WIN32
 		SetConsoleMode(hStdIn, ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | ENABLE_EXTENDED_FLAGS);
 
@@ -163,13 +153,13 @@ public:
 			CONSOLE_COLORS = false;
 		}
 
-		LOGINFO(0, "started");
-
-		if (!m_logFile.is_open()) {
-			LOGERR(0, "failed to open " << log_file_name);
-		}
-
 		init_uv_threadpool();
+
+		const int err = uv_thread_create(&m_worker, run_wrapper, this);
+		if (err) {
+			fprintf(stderr, "failed to start logger thread (%s), aborting\n", uv_err_name(err));
+			abort();
+		}
 	}
 
 	~Worker()
@@ -196,17 +186,8 @@ public:
 		uv_thread_join(&m_worker);
 		uv_cond_destroy(&m_cond);
 		uv_mutex_destroy(&m_mutex);
-		uv_loop_close(uv_default_loop());
-
-#if ((UV_VERSION_MAJOR > 1) || ((UV_VERSION_MAJOR == 1) && (UV_VERSION_MINOR >= 38)))
-		uv_library_shutdown();
-#endif
 
 		m_logFile.close();
-
-#if defined(_WIN32) && defined(_MSC_VER) && !defined(NDEBUG)
-		SymCleanup(GetCurrentProcess());
-#endif
 	}
 
 	FORCEINLINE void write(const char* buf, uint32_t size)
@@ -236,6 +217,8 @@ public:
 		uv_cond_signal(&m_cond);
 	}
 
+	const std::string& log_file_path() const { return m_logFilePath; }
+
 private:
 	static void init_uv_threadpool()
 	{
@@ -252,13 +235,13 @@ private:
 		int err = putenv(buf);
 		if (err != 0) {
 			err = errno;
-			LOGWARN(0, "Couldn't set UV thread pool size to " << N << " threads, putenv returned error " << err);
+			fprintf(stderr, "Couldn't set UV thread pool size to %u threads, putenv returned error %d\n", N, err);
 		}
 
 		static uv_work_t dummy;
 		err = uv_queue_work(uv_default_loop_checked(), &dummy, [](uv_work_t*) {}, nullptr);
 		if (err) {
-			LOGERR(0, "init_uv_threadpool: uv_queue_work failed, error " << uv_err_name(err));
+			fprintf(stderr, "init_uv_threadpool: uv_queue_work failed, error %s\n", uv_err_name(err));
 		}
 	}
 
@@ -267,8 +250,8 @@ private:
 
 	NOINLINE void run()
 	{
-		m_started.exchange(true);
-
+		set_thread_name("Logger");
+		
 		do {
 			uv_mutex_lock(&m_mutex);
 			if (m_readPos == m_writePos.load()) {
@@ -346,9 +329,9 @@ private:
 
 				// Reopen the log file if it's been moved (logrotate support)
 				struct stat buf;
-				if (stat(log_file_name, &buf) != 0) {
+				if (stat(m_logFilePath.c_str(), &buf) != 0) {
 					m_logFile.close();
-					m_logFile.open(log_file_name, std::ios::app | std::ios::binary);
+					m_logFile.open(m_logFilePath, std::ios::app | std::ios::binary);
 				}
 			}
 
@@ -386,19 +369,19 @@ private:
 
 	std::vector<char> m_buf;
 	std::atomic<uint32_t> m_writePos;
-	uint32_t m_readPos;
+	std::atomic<uint32_t> m_readPos;
 
 	uv_cond_t m_cond;
 	uv_mutex_t m_mutex;
 	uv_thread_t m_worker;
 
-	std::atomic<bool> m_started;
 	bool m_stopped;
 
 	std::ofstream m_logFile;
+	std::string m_logFilePath;
 };
 
-static Worker worker;
+static Worker* worker = nullptr;
 
 #endif // P2POOL_LOG_DISABLE
 
@@ -445,20 +428,32 @@ NOINLINE Writer::~Writer()
 	m_buf[2] = static_cast<uint8_t>(size >> 8);
 	m_buf[m_pos] = '\n';
 #ifndef P2POOL_LOG_DISABLE
-	worker.write(m_buf, size);
+	worker->write(m_buf, size);
+#endif
+}
+
+void start()
+{
+#ifndef P2POOL_LOG_DISABLE
+	worker = new Worker();
+
+	LOGINFO(0, "started");
 #endif
 }
 
 void reopen()
 {
 	// This will trigger the worker thread which will then reopen log file if it's been moved
-	LOGINFO(0, "reopening " << log_file_name);
+#ifndef P2POOL_LOG_DISABLE
+	LOGINFO(0, "reopening " << worker->log_file_path());
+#endif
 }
 
 void stop()
 {
 #ifndef P2POOL_LOG_DISABLE
-	worker.stop();
+	delete worker;
+	worker = nullptr;
 #endif
 }
 

src/log.h

@@ -506,8 +506,8 @@ struct DummyStream
 	}
 };
 
-#ifdef __COVERITY__
-// Coverity doesn't like this macro - CID 393138: Big parameter passed by value (PASS_BY_VALUE)
+#if defined(__COVERITY__) || defined(__cppcheck__)
+// Coverity and cppcheck don't like this macro - CID 393138: Big parameter passed by value (PASS_BY_VALUE)
 #define SIDE_EFFECT_CHECK(level, ...)
 #else
 #define SIDE_EFFECT_CHECK(level, ...) \
@@ -547,6 +547,7 @@ struct DummyStream
 
 #endif
 
+void start();
 void reopen();
 void stop();
 

src/main.cpp

@@ -21,50 +21,67 @@
 #include "stratum_server.h"
 #include "p2p_server.h"
 #include <curl/curl.h>
+#include <filesystem>
 
 #ifdef WITH_RANDOMX
 #include "randomx.h"
 #endif
 
+#if defined(_WIN32) && defined(_MSC_VER) && !defined(NDEBUG)
+
+#include <DbgHelp.h>
+
+#pragma comment(lib, "Dbghelp.lib")
+
+#endif
+
 void p2pool_usage()
 {
 	printf("P2Pool %s\n"
 		"\nUsage:\n\n" \
-		"--wallet             Wallet address to mine to. Subaddresses and integrated addresses are not supported!\n"
-		"--host               IP address of your Monero node, default is 127.0.0.1\n"
-		"--rpc-port           monerod RPC API port number, default is 18081\n"
-		"--zmq-port           monerod ZMQ pub port number, default is 18083 (same port as in monerod's \"--zmq-pub\" command line parameter)\n"
-		"--stratum            Comma-separated list of IP:port for stratum server to listen on\n"
-		"--p2p                Comma-separated list of IP:port for p2p server to listen on\n"
-		"--addpeers           Comma-separated list of IP:port of other p2pool nodes to connect to\n"
-		"--light-mode         Don't allocate RandomX dataset, saves 2GB of RAM\n"
-		"--loglevel           Verbosity of the log, integer number between 0 and %d\n"
-		"--config             Name of the p2pool config file\n"
-		"--data-api           Path to the p2pool JSON data (use it in tandem with an external web-server)\n"
-		"--local-api          Enable /local/ path in api path for Stratum Server and built-in miner statistics\n"
-		"--stratum-api        An alias for --local-api\n"
-		"--no-cache           Disable p2pool.cache\n"
-		"--no-color           Disable colors in console output\n"
+		"--wallet              Wallet address to mine to. Subaddresses and integrated addresses are not supported!\n"
+		"--host                IP address of your Monero node, default is 127.0.0.1\n"
+		"--rpc-port            monerod RPC API port number, default is 18081\n"
+		"--zmq-port            monerod ZMQ pub port number, default is 18083 (same port as in monerod's \"--zmq-pub\" command line parameter)\n"
+		"--stratum             Comma-separated list of IP:port for stratum server to listen on\n"
+		"--p2p                 Comma-separated list of IP:port for p2p server to listen on\n"
+		"--addpeers            Comma-separated list of IP:port of other p2pool nodes to connect to\n"
+		"--light-mode          Don't allocate RandomX dataset, saves 2GB of RAM\n"
+		"--loglevel            Verbosity of the log, integer number between 0 and %d\n"
+		"--data-dir            Path to store general p2pool files (log, cache, peer data, etc.), default is current directory\n"
+		"--sidechain-config    Name of the p2pool sidechain parameters file (only use it if you run your own sidechain)\n"
+		"--data-api            Path to the p2pool JSON data (use it in tandem with an external web-server). Not affected by --data-dir setting!\n"
+		"--local-api           Enable /local/ path in api path for Stratum Server and built-in miner statistics\n"
+		"--stratum-api         An alias for --local-api\n"
+		"--no-cache            Disable p2pool.cache\n"
+		"--no-color            Disable colors in console output\n"
 #ifdef WITH_RANDOMX
-		"--no-randomx         Disable internal RandomX hasher: p2pool will use RPC calls to monerod to check PoW hashes\n"
+		"--no-randomx          Disable internal RandomX hasher: p2pool will use RPC calls to monerod to check PoW hashes\n"
 #endif
-		"--out-peers N        Maximum number of outgoing connections for p2p server (any value between 10 and 450)\n"
-		"--in-peers N         Maximum number of incoming connections for p2p server (any value between 10 and 450)\n"
-		"--start-mining N     Start built-in miner using N threads (any value between 1 and 64)\n"
-		"--mini               Connect to p2pool-mini sidechain. Note that it will also change default p2p port from %d to %d\n"
-		"--no-autodiff        Disable automatic difficulty adjustment for miners connected to stratum (WARNING: incompatible with Nicehash and MRR)\n"
-		"--rpc-login          Specify username[:password] required for Monero RPC server\n"
-		"--socks5             Specify IP:port of a SOCKS5 proxy to use for outgoing connections\n"
-		"--no-dns             Disable DNS queries, use only IP addresses to connect to peers (seed node DNS will be unavailable too)\n"
-		"--p2p-external-port  Port number that your router uses for mapping to your local p2p port. Use it if you are behind a NAT and still want to accept incoming connections\n"
+		"--out-peers N         Maximum number of outgoing connections for p2p server (any value between 10 and 450)\n"
+		"--in-peers N          Maximum number of incoming connections for p2p server (any value between 10 and 450)\n"
+		"--start-mining N      Start built-in miner using N threads (any value between 1 and 64)\n"
+		"--mini                Connect to p2pool-mini sidechain. Note that it will also change default p2p port from %d to %d\n"
+		"--no-autodiff         Disable automatic difficulty adjustment for miners connected to stratum (WARNING: incompatible with Nicehash and MRR)\n"
+		"--rpc-login           Specify username[:password] required for Monero RPC server\n"
+		"--socks5              Specify IP:port of a SOCKS5 proxy to use for outgoing connections\n"
+		"--no-dns              Disable DNS queries, use only IP addresses to connect to peers (seed node DNS will be unavailable too)\n"
+		"--p2p-external-port   Port number that your router uses for mapping to your local p2p port. Use it if you are behind a NAT and still want to accept incoming connections\n"
 #ifdef WITH_UPNP
-		"--no-upnp            Disable UPnP port forwarding\n"
-		"--no-igd             An alias for --no-upnp\n"
-		"--upnp-stratum       Port forward Stratum port (it's not forwarded by default)\n"
+		"--no-upnp             Disable UPnP port forwarding\n"
+		"--no-igd              An alias for --no-upnp\n"
+		"--upnp-stratum        Port forward Stratum port (it's not forwarded by default)\n"
 #endif
-		"--merge-mine         IP:port and wallet address for another blockchain to merge mine with\n"
-		"--version            Print p2pool's version and build details\n"
-		"--help               Show this help message\n\n"
+		"--merge-mine          IP:port and wallet address for another blockchain to merge mine with\n"
+		"--version             Print p2pool's version and build details\n"
+#ifdef WITH_TLS
+		"--tls-cert file       Load TLS certificate chain from \"file\" in the PEM format\n"
+		"--tls-cert-key file   Load TLS certificate private key from \"file\" in the PEM format\n"
+		"--rpc-ssl             Enable SSL on RPC connections to the Monero node\n"
+		"--rpc-ssl-fingerprint base64-encoded fingerprint of the Monero node's certificate (optional, use it for certificate pinning)\n"
+#endif
+		"--no-stratum-http     Disable HTTP on Stratum ports\n"
+		"--help                Show this help message\n\n"
 		"Example command line:\n\n"
 		"%s --host 127.0.0.1 --rpc-port 18081 --zmq-port 18083 --wallet YOUR_WALLET_ADDRESS --stratum 0.0.0.0:%d --p2p 0.0.0.0:%d\n\n",
 		p2pool::VERSION,
@@ -94,17 +111,23 @@ int p2pool_test()
 	char hash[RANDOMX_HASH_SIZE];
 
 	const randomx_flags flags = randomx_get_flags() | RANDOMX_FLAG_FULL_MEM;
-	randomx_cache* myCache = randomx_alloc_cache(flags);
+	randomx_cache* myCache = randomx_alloc_cache(flags | RANDOMX_FLAG_LARGE_PAGES);
 	if (!myCache) {
-		printf("Cache allocation failed\n");
-		return 1;
+		myCache = randomx_alloc_cache(flags);
+		if (!myCache) {
+			printf("Cache allocation failed\n");
+			return 1;
+		}
 	}
 	randomx_init_cache(myCache, myKey, sizeof(myKey) - 1);
 
-	randomx_dataset* myDataset = randomx_alloc_dataset(flags);
+	randomx_dataset* myDataset = randomx_alloc_dataset(flags | RANDOMX_FLAG_LARGE_PAGES);
 	if (!myDataset) {
-		printf("Dataset allocation failed\n");
-		return 1;
+		myDataset = randomx_alloc_dataset(flags);
+		if (!myDataset) {
+			printf("Dataset allocation failed\n");
+			return 1;
+		}
 	}
 
 	{
@@ -129,10 +152,13 @@ int p2pool_test()
 
 	randomx_release_cache(myCache);
 
-	randomx_vm* myMachine = randomx_create_vm(flags, nullptr, myDataset);
+	randomx_vm* myMachine = randomx_create_vm(flags | RANDOMX_FLAG_LARGE_PAGES, nullptr, myDataset);
 	if (!myMachine) {
-		printf("Failed to create a virtual machine");
-		return 1;
+		myMachine = randomx_create_vm(flags, nullptr, myDataset);
+		if (!myMachine) {
+			printf("Failed to create a virtual machine");
+			return 1;
+		}
 	}
 
 	memset(hash, 0, sizeof(hash));
@@ -182,10 +208,39 @@ int main(int argc, char* argv[])
 		if (!strcmp(argv[i], "--test")) {
 			return p2pool_test();
 		}
+
+		if ((strcmp(argv[i], "--data-dir") == 0) && (i + 1 < argc)) {
+			std::string path = argv[++i];
+
+			if (!path.empty() && (path.back() != '/')
+#ifdef _WIN32
+				&& (path.back() != '\\')
+#endif
+				) {
+				path.append(1, '/');
+			}
+
+			p2pool::DATA_DIR = std::move(path);
+
+			// Try to create it if it doesn't exist
+			if (!p2pool::DATA_DIR.empty()) {
+				std::error_code err;
+				std::filesystem::create_directories(p2pool::DATA_DIR, err);
+			}
+		}
 	}
 
+#if defined(_WIN32) && defined(_MSC_VER) && !defined(NDEBUG)
+	SymInitialize(GetCurrentProcess(), NULL, TRUE);
+#endif
+
 	memory_tracking_start();
 
+	// Create default loop here
+	uv_default_loop();
+
+	p2pool::log::start();
+
 	p2pool::init_crypto_cache();
 
 	int result = static_cast<int>(curl_global_init_mem(CURL_GLOBAL_ALL, p2pool::malloc_hook, p2pool::free_hook, p2pool::realloc_hook, p2pool::strdup_hook, p2pool::calloc_hook));
@@ -205,9 +260,21 @@ int main(int argc, char* argv[])
 
 	p2pool::destroy_crypto_cache();
 
+	p2pool::log::stop();
+
+	uv_loop_close(uv_default_loop());
+
+#if ((UV_VERSION_MAJOR > 1) || ((UV_VERSION_MAJOR == 1) && (UV_VERSION_MINOR >= 38)))
+	uv_library_shutdown();
+#endif
+
 	if (!memory_tracking_stop()) {
 		result = 1;
 	}
 
+#if defined(_WIN32) && defined(_MSC_VER) && !defined(NDEBUG)
+	SymCleanup(GetCurrentProcess());
+#endif
+
 	return result;
 }

src/memory_leak_debug.cpp

@@ -24,6 +24,8 @@
 #include <atomic>
 #include <type_traits>
 #include <iostream>
+#include <fstream>
+#include <mutex>
 
 #include <DbgHelp.h>
 
@@ -79,7 +81,7 @@ struct TrackedAllocation
 
 static_assert(sizeof(TrackedAllocation) == 256, "");
 
-uv_mutex_t allocation_lock;
+std::mutex allocation_lock;
 std::hash<void*> hasher;
 uint32_t first[N];
 uint32_t next[N];
@@ -98,7 +100,7 @@ void show_top_10_allocations()
 	const HANDLE h = GetCurrentProcess();
 
 	{
-		p2pool::MutexLock lock(allocation_lock);
+		std::lock_guard<std::mutex> lock(allocation_lock);
 
 		TrackedAllocation* end = buf;
 		for (size_t i = 0; i < N; ++i) {
@@ -137,6 +139,28 @@ void show_top_10_allocations()
 	VirtualFree(buf, 0, MEM_RELEASE);
 }
 
+static DWORD WINAPI minidump_and_crash_thread(LPVOID param)
+{
+	SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_TIME_CRITICAL);
+
+	const size_t delay = reinterpret_cast<size_t>(param);
+	Sleep(static_cast<DWORD>(delay));
+
+	HANDLE h = CreateFile(TEXT("p2pool.dmp"), GENERIC_ALL, 0, nullptr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr);
+	MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), h, MiniDumpWithHandleData, nullptr, nullptr, nullptr);
+	CloseHandle(h);
+
+	TerminateProcess(GetCurrentProcess(), 123);
+
+	return 0;
+}
+
+void minidump_and_crash(size_t delay)
+{
+	HANDLE h = CreateThread(nullptr, 0, minidump_and_crash_thread, reinterpret_cast<LPVOID>(delay), 0, nullptr);
+	CloseHandle(h);
+}
+
 FORCEINLINE static void add_alocation(void* p, size_t size)
 {
 	if (!track_memory) {
@@ -151,7 +175,7 @@ FORCEINLINE static void add_alocation(void* p, size_t size)
 
 	const size_t index = hasher(p) & (N - 1);
 
-	p2pool::MutexLock lock(allocation_lock);
+	std::lock_guard<std::mutex> lock(allocation_lock);
 
 	++num_allocations;
 	if (num_allocations >= N / 2) {
@@ -182,7 +206,7 @@ FORCEINLINE static void remove_allocation(void* p)
 		return;
 	}
 
-	p2pool::MutexLock lock(allocation_lock);
+	std::lock_guard<std::mutex> lock(allocation_lock);
 
 	--num_allocations;
 
@@ -270,10 +294,14 @@ void memory_tracking_start()
 	// Trigger std::ostream initialization to avoid reporting it as leaks
 	std::cout << "Memory leak detection = " << 1 << std::endl;
 
+	// Trigger std::ofstream initialization to avoid reporting it as leaks
+	{
+		std::ofstream tmp("memory_tracking.tmp");
+	}
+
 	using namespace p2pool;
 
 	uv_replace_allocator(malloc_hook, realloc_hook, calloc_hook, free_hook);
-	uv_mutex_init_checked(&allocation_lock);
 	track_memory = true;
 }
 
@@ -282,7 +310,6 @@ bool memory_tracking_stop()
 	using namespace p2pool;
 
 	track_memory = false;
-	uv_mutex_destroy(&allocation_lock);
 
 	const HANDLE h = GetCurrentProcess();
 

src/mempool.cpp

@@ -17,7 +17,6 @@
 
 #include "common.h"
 #include "mempool.h"
-#include "util.h"
 
 LOG_CATEGORY(Mempool)
 

src/merge_mining_client_json_rpc.cpp

@@ -22,7 +22,7 @@
 #include "params.h"
 #include "json_rpc_request.h"
 #include "json_parsers.h"
-#include <rapidjson/document.h>
+#include "rapidjson_wrapper.h"
 
 LOG_CATEGORY(MergeMiningClientJSON_RPC)
 
@@ -100,6 +100,10 @@ MergeMiningClientJSON_RPC::~MergeMiningClientJSON_RPC()
 
 void MergeMiningClientJSON_RPC::on_timer()
 {
+	if (m_pool->stopped()) {
+		return;
+	}
+
 	MinerData data = m_pool->miner_data();
 	merge_mining_get_aux_block(data.height, data.prev_id, m_auxWallet);
 }
@@ -108,7 +112,7 @@ void MergeMiningClientJSON_RPC::merge_mining_get_chain_id()
 {
 	const std::string req = "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"merge_mining_get_chain_id\"}";
 
-	JSONRPCRequest::call(m_host, m_port, req, std::string(), m_pool->params().m_socks5Proxy,
+	JSONRPCRequest::call(m_host, m_port, req, std::string(), m_pool->params().m_socks5Proxy, false, std::string(),
 		[this](const char* data, size_t size, double ping) {
 			WriteLock lock(m_lock);
 
@@ -197,7 +201,7 @@ void MergeMiningClientJSON_RPC::merge_mining_get_aux_block(uint64_t height, cons
 	  << ",\"prev_id\":\"" << prev_id << '"'
 	  << "}}";
 
-	JSONRPCRequest::call(m_host, m_port, std::string(buf, s.m_pos), std::string(), m_pool->params().m_socks5Proxy,
+	JSONRPCRequest::call(m_host, m_port, std::string(buf, s.m_pos), std::string(), m_pool->params().m_socks5Proxy, false, std::string(),
 		[this](const char* data, size_t size, double) {
 			bool changed = false;
 			hash chain_id;
@@ -297,7 +301,7 @@ void MergeMiningClientJSON_RPC::submit_solution(const BlockTemplate* /*block_tpl
 		<< ",\"merkle_proof\":[";
 
 	for (size_t i = 0, n = merkle_proof.size(); i < n; ++i) {
-		if (i > 0) {
+		if (i != 0) {
 			s << ',';
 		}
 		s << '"' << merkle_proof[i] << '"';
@@ -306,7 +310,7 @@ void MergeMiningClientJSON_RPC::submit_solution(const BlockTemplate* /*block_tpl
 	s << "],\"path\":" << merkle_proof_path
 		<< ",\"seed_hash\":\"" << seed_hash << "\"}}";
 
-	JSONRPCRequest::call(m_host, m_port, std::string(buf.data(), s.m_pos), std::string(), m_pool->params().m_socks5Proxy,
+	JSONRPCRequest::call(m_host, m_port, std::string(buf.data(), s.m_pos), std::string(), m_pool->params().m_socks5Proxy, false, std::string(),
 		[this](const char* data, size_t size, double) {
 			parse_merge_mining_submit_solution(data, size);
 		},
@@ -400,6 +404,8 @@ void MergeMiningClientJSON_RPC::loop(void* data)
 {
 	LOGINFO(1, "event loop started");
 
+	set_thread_name("MM JSON RPC");
+
 	MergeMiningClientJSON_RPC* client = static_cast<MergeMiningClientJSON_RPC*>(data);
 
 	int err = uv_run(&client->m_loop, UV_RUN_DEFAULT);

src/merge_mining_client_json_rpc.h

@@ -76,7 +76,7 @@ private:
 
 		uv_close(reinterpret_cast<uv_handle_t*>(&client->m_shutdownAsync), nullptr);
 
-		delete GetLoopUserData(&client->m_loop, false);
+		DeleteLoopUserData(&client->m_loop);
 	}
 
 	void on_shutdown();

src/merge_mining_client_tari.cpp

@@ -334,6 +334,8 @@ void MergeMiningClientTari::run()
 {
 	LOGINFO(1, "worker thread ready");
 
+	set_thread_name("MM Tari poll");
+
 	using namespace std::chrono;
 
 	for (;;) {
@@ -451,9 +453,10 @@ MergeMiningClientTari::TariServer::TariServer(const std::string& socks5Proxy)
 bool MergeMiningClientTari::TariServer::start()
 {
 	std::random_device rd;
+	std::mt19937_64 rng(rd());
 
 	for (size_t i = 0; i < 10; ++i) {
-		if (start_listening(false, "127.0.0.1", 49152 + (rd() % 16384))) {
+		if (start_listening(false, "127.0.0.1", 49152 + (rng() % 16384))) {
 			break;
 		}
 	}
@@ -574,7 +577,7 @@ bool MergeMiningClientTari::TariClient::on_connect()
 	return true;
 }
 
-bool MergeMiningClientTari::TariClient::on_read(char* data, uint32_t size)
+bool MergeMiningClientTari::TariClient::on_read(const char* data, uint32_t size)
 {
 	MergeMiningClientTari::TariServer* server = static_cast<MergeMiningClientTari::TariServer*>(m_owner);
 	if (!server) {

src/merge_mining_client_tari.h

@@ -98,9 +98,9 @@ private:
 
 		void reset() override;
 		[[nodiscard]] bool on_connect() override;
-		[[nodiscard]] bool on_read(char* data, uint32_t size) override;
+		[[nodiscard]] bool on_read(const char* data, uint32_t size) override;
 
-		char m_buf[BUF_SIZE];
+		alignas(8) char m_buf[BUF_SIZE];
 		std::vector<uint8_t> m_pendingData;
 
 		bool is_paired() const { return m_pairedClient && (m_pairedClient->m_resetCounter == m_pairedClientSavedResetCounter); }

src/miner.cpp

@@ -152,8 +152,16 @@ void Miner::run(void* data)
 {
 	WorkerData* d = static_cast<WorkerData*>(data);
 	LOGINFO(1, "worker thread " << d->m_index << '/' << d->m_count << " started");
+
+	char buf[16] = {};
+	log::Stream s(buf);
+	s << "Miner " << d->m_index << '/' << d->m_count;
+
+	set_thread_name(buf);
+
 	make_thread_background();
 	d->m_miner->run(d);
+	
 	LOGINFO(1, "worker thread " << d->m_index << '/' << d->m_count << " stopped");
 }
 

src/p2p_server.cpp

@@ -27,7 +27,8 @@
 #include "json_parsers.h"
 #include "block_template.h"
 #include "p2pool_api.h"
-#include <rapidjson/document.h>
+#include "stratum_server.h"
+#include "rapidjson_wrapper.h"
 #include <fstream>
 #include <numeric>
 
@@ -56,6 +57,7 @@ P2PServer::P2PServer(p2pool* pool)
 	, m_timer{}
 	, m_timerCounter(0)
 	, m_timerInterval(2)
+	, m_seenGoodPeers(false)
 	, m_peerListLastSaved(0)
 	, m_lookForMissingBlocks(true)
 	, m_fastestPeer(nullptr)
@@ -329,7 +331,10 @@ void P2PServer::update_peer_connections()
 	uint32_t N = m_maxOutgoingPeers;
 
 	// Special case: when we can't find p2pool peers, scan through monerod peers (try 25 peers at a time)
-	if (!has_good_peers && !m_peerListMonero.empty()) {
+	if (has_good_peers) {
+		m_seenGoodPeers = true;
+	}
+	else if (!m_peerListMonero.empty()) {
 		LOGINFO(3, "Scanning monerod peers, " << m_peerListMonero.size() << " left");
 		for (uint32_t i = 0; (i < 25) && !m_peerListMonero.empty(); ++i) {
 			peer_list.push_back(m_peerListMonero.back());
@@ -360,6 +365,13 @@ void P2PServer::update_peer_connections()
 			load_monerod_peer_list();
 		}
 	}
+
+	if (disconnected()) {
+		StratumServer* stratum_server = m_pool->stratum_server();
+		if (stratum_server) {
+			stratum_server->drop_connections_async();
+		}
+	}
 }
 
 void P2PServer::update_peer_list()
@@ -435,10 +447,12 @@ void P2PServer::save_peer_list_async()
 
 void P2PServer::save_peer_list()
 {
-	std::ofstream f(saved_peer_list_file_name, std::ios::binary);
+	const std::string path = DATA_DIR + saved_peer_list_file_name;
+
+	std::ofstream f(path, std::ios::binary);
 
 	if (!f.is_open()) {
-		LOGERR(1, "failed to save peer list");
+		LOGERR(1, "failed to save peer list " << path << ": error " << errno);
 		return;
 	}
 
@@ -567,7 +581,9 @@ void P2PServer::load_peer_list()
 	}
 
 	// Finally load peers from p2pool_peers.txt
-	std::ifstream f(saved_peer_list_file_name);
+	const std::string path = DATA_DIR + saved_peer_list_file_name;
+
+	std::ifstream f(path);
 	if (f.is_open()) {
 		std::string address;
 		while (f.good()) {
@@ -622,7 +638,7 @@ void P2PServer::load_monerod_peer_list()
 {
 	const Params::Host& host = m_pool->current_host();
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "/get_peer_list", host.m_rpcLogin, m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "/get_peer_list", host.m_rpcLogin, m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[this](const char* data, size_t size, double)
 		{
 #define ERR_STR "/get_peer_list RPC request returned invalid JSON "
@@ -805,10 +821,7 @@ void P2PServer::broadcast(const PoolBlock& block, const PoolBlock* parent)
 	writeVarint(total_reward, data->pruned_blob);
 	writeVarint(outputs_blob_size, data->pruned_blob);
 
-	if (block.merge_mining_enabled()) {
-		data->pruned_blob.insert(data->pruned_blob.end(), block.m_sidechainId.h, block.m_sidechainId.h + HASH_SIZE);
-	}
-
+	data->pruned_blob.insert(data->pruned_blob.end(), block.m_sidechainId.h, block.m_sidechainId.h + HASH_SIZE);
 	data->pruned_blob.insert(data->pruned_blob.end(), mainchain_data.begin() + outputs_offset + outputs_blob_size, mainchain_data.end());
 
 	const size_t N = block.m_transactions.size();
@@ -1412,7 +1425,7 @@ void P2PServer::api_update_local_stats()
 				}
 			}
 
-			s << "],\"uptime\":" << cur_time - m_pool->start_time() << '}';
+			s << "],\"uptime\":" << cur_time - m_pool->start_time() << ",\"zmq_last_active\":" << (seconds_since_epoch() - m_pool->zmq_last_active()) << '}';
 		});
 }
 
@@ -1487,7 +1500,7 @@ bool P2PServer::P2PClient::on_connect()
 	return send_handshake_challenge();
 }
 
-bool P2PServer::P2PClient::on_read(char* data, uint32_t size)
+bool P2PServer::P2PClient::on_read(const char* data, uint32_t size)
 {
 	P2PServer* server = static_cast<P2PServer*>(m_owner);
 	if (!server) {
@@ -1931,11 +1944,9 @@ void P2PServer::P2PClient::send_handshake_solution(const uint8_t (&challenge)[CH
 	}
 }
 
-bool P2PServer::P2PClient::check_handshake_solution(const hash& solution, const uint8_t (&solution_salt)[CHALLENGE_SIZE])
+bool P2PServer::P2PClient::check_handshake_solution(const hash& solution, const uint8_t (&solution_salt)[CHALLENGE_SIZE]) const
 {
-	P2PServer* owner = static_cast<P2PServer*>(m_owner);
-
-	const std::vector<uint8_t>& consensus_id = owner->m_pool->side_chain().consensus_id();
+	const std::vector<uint8_t>& consensus_id = static_cast<const P2PServer*>(m_owner)->m_pool->side_chain().consensus_id();
 	const int consensus_id_size = static_cast<int>(consensus_id.size());
 
 	uint8_t challenge[CHALLENGE_SIZE];

src/p2p_server.h

@@ -79,7 +79,7 @@ public:
 
 		void reset() override;
 		[[nodiscard]] bool on_connect() override;
-		[[nodiscard]] bool on_read(char* data, uint32_t size) override;
+		[[nodiscard]] bool on_read(const char* data, uint32_t size) override;
 		void on_read_failed(int err) override;
 		void on_disconnected() override;
 
@@ -101,7 +101,7 @@ public:
 
 		[[nodiscard]] bool send_handshake_challenge();
 		void send_handshake_solution(const uint8_t (&challenge)[CHALLENGE_SIZE]);
-		[[nodiscard]] bool check_handshake_solution(const hash& solution, const uint8_t (&solution_salt)[CHALLENGE_SIZE]);
+		[[nodiscard]] bool check_handshake_solution(const hash& solution, const uint8_t (&solution_salt)[CHALLENGE_SIZE]) const;
 
 		[[nodiscard]] bool on_handshake_challenge(const uint8_t* buf);
 		[[nodiscard]] bool on_handshake_solution(const uint8_t* buf);
@@ -115,7 +115,7 @@ public:
 		void on_block_notify(const uint8_t* buf);
 
 		[[nodiscard]] bool handle_incoming_block_async(const PoolBlock* block, uint64_t max_time_delta = 0);
-		void handle_incoming_block(p2pool* pool, PoolBlock& block, std::vector<hash>& missing_blocks, bool& result);
+		static void handle_incoming_block(p2pool* pool, PoolBlock& block, std::vector<hash>& missing_blocks, bool& result);
 		void post_handle_incoming_block(p2pool* pool, const PoolBlock& block, const uint32_t reset_counter, bool is_v6, const raw_ip& addr, std::vector<hash>& missing_blocks, const bool result);
 
 		[[nodiscard]] bool is_good() const { return m_handshakeComplete && !m_handshakeInvalid && (m_listenPort >= 0); }
@@ -186,6 +186,8 @@ public:
 
 	void check_for_updates(bool forced = false) const;
 
+	bool disconnected() const { return m_seenGoodPeers && (m_numConnections == 0); };
+
 private:
 	[[nodiscard]] const char* get_log_category() const override;
 
@@ -244,6 +246,7 @@ private:
 		uint64_t m_lastSeen;
 	};
 
+	std::atomic<bool> m_seenGoodPeers;
 	std::vector<Peer> m_peerList;
 	std::vector<Peer> m_peerListMonero;
 	std::atomic<uint64_t> m_peerListLastSaved;

src/p2pool.cpp

@@ -20,7 +20,7 @@
 #include "zmq_reader.h"
 #include "mempool.h"
 #include "json_rpc_request.h"
-#include "rapidjson/document.h"
+#include "rapidjson_wrapper.h"
 #include "json_parsers.h"
 #include "pow_hash.h"
 #include "block_template.h"
@@ -73,6 +73,8 @@ p2pool::p2pool(int argc, char* argv[])
 
 	m_params = p;
 
+	bkg_jobs_tracker = new BackgroundJobTracker();
+
 #ifdef WITH_UPNP
 	if (p->m_upnp) {
 		init_upnp();
@@ -184,6 +186,8 @@ p2pool::p2pool(int argc, char* argv[])
 	m_hasher = new RandomX_Hasher_RPC(this);
 #endif
 
+	PoolBlock::s_precalculatedSharesLock = new ReadWriteLock();
+
 	m_blockTemplate = new BlockTemplate(m_sideChain, m_hasher);
 	m_mempool = new Mempool();
 
@@ -204,13 +208,14 @@ p2pool::~p2pool()
 	}
 #endif
 
+	std::vector<IMergeMiningClient*> merge_mining_clients;
 	{
 		WriteLock lock(m_mergeMiningClientsLock);
+		merge_mining_clients.swap(m_mergeMiningClients);
+	}
 
-		for (const IMergeMiningClient* c : m_mergeMiningClients) {
-			delete c;
-		}
-		m_mergeMiningClients.clear();
+	for (const IMergeMiningClient* c : merge_mining_clients) {
+		delete c;
 	}
 
 	uv_rwlock_destroy(&m_mainchainLock);
@@ -231,6 +236,17 @@ p2pool::~p2pool()
 	delete m_blockTemplate;
 	delete m_mempool;
 	delete m_params;
+
+	{
+		auto p = bkg_jobs_tracker;
+		bkg_jobs_tracker = nullptr;
+		delete p;
+	}
+	{
+		auto p = PoolBlock::s_precalculatedSharesLock;
+		PoolBlock::s_precalculatedSharesLock = nullptr;
+		delete p;
+	}
 }
 
 void p2pool::update_host_ping(const std::string& display_name, double ping)
@@ -420,24 +436,41 @@ void p2pool::handle_miner_data(MinerData& data)
 
 	if (m_serversStarted.load()) {
 		std::vector<uint64_t> missing_heights;
+
+		auto check_height = [this, &missing_heights](uint64_t h) {
+			auto it = m_mainchainByHeight.find(h);
+			if ((it == m_mainchainByHeight.end()) || it->second.difficulty.empty()) {
+				missing_heights.push_back(h);
+			}
+		};
+
 		{
-			WriteLock lock(m_mainchainLock);
+			ReadLock lock(m_mainchainLock);
 
 			for (uint64_t h = data.height; h && (h + BLOCK_HEADERS_REQUIRED > data.height); --h) {
-				auto it = m_mainchainByHeight.find(h);
-				if ((it == m_mainchainByHeight.end()) || it->second.difficulty.empty()) {
-					LOGWARN(3, "Mainchain data for height " << h << " is missing, requesting it from monerod again");
-					missing_heights.push_back(h);
-				}
+				check_height(h);
 			}
+
+			const uint64_t seed_height = get_seed_height(data.height);
+			const uint64_t prev_seed_height = (seed_height > SEEDHASH_EPOCH_BLOCKS) ? (seed_height - SEEDHASH_EPOCH_BLOCKS) : 0;
+
+			check_height(seed_height);
+			check_height(prev_seed_height);
+		}
+
+		if (missing_heights.size() > 1) {
+			std::sort(missing_heights.begin(), missing_heights.end(), std::greater<uint64_t>());
+			missing_heights.erase(std::unique(missing_heights.begin(), missing_heights.end()), missing_heights.end());
 		}
 
 		for (uint64_t h : missing_heights) {
+			LOGWARN(3, "Mainchain data for height " << h << " is missing, requesting it from monerod again");
+
 			char buf[log::Stream::BUF_SIZE + 1] = {};
 			log::Stream s(buf);
 			s << "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_block_header_by_height\",\"params\":{\"height\":" << h << "}}\0";
 
-			JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, m_params->m_socks5Proxy,
+			JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 				[this, h](const char* data, size_t size, double)
 				{
 					ChainMain block;
@@ -520,7 +553,7 @@ void p2pool::handle_chain_main(ChainMain& data, const char* extra)
 				LOGINFO(0, log::LightCyan() << "Your wallet " << log::LightYellow() << w << log::LightCyan() << " didn't get a payout in block " << log::LightYellow() << data.height << log::LightCyan() << " because you had no shares in PPLNS window");
 			}
 
-			api_update_block_found(&data, block);
+			api_update_block_found(&data, block, false);
 		}
 		else {
 			side_chain().watch_mainchain_block(data, merkle_root);
@@ -534,6 +567,10 @@ void p2pool::handle_chain_main(ChainMain& data, const char* extra)
 
 void p2pool::update_aux_data(const hash& chain_id)
 {
+	if (m_stopped) {
+		return;
+	}
+
 	MinerData data;
 	std::vector<hash> aux_id;
 
@@ -545,12 +582,12 @@ void p2pool::update_aux_data(const hash& chain_id)
 
 			aux_id.reserve(m_mergeMiningClients.size() + 1);
 
-			IMergeMiningClient::ChainParameters params;
+			IMergeMiningClient::ChainParameters chain_params;
 
 			for (const IMergeMiningClient* c : m_mergeMiningClients) {
-				if (c->get_params(params)) {
-					data.aux_chains.emplace_back(params.aux_id, params.aux_hash, params.aux_diff);
-					aux_id.emplace_back(params.aux_id);
+				if (c->get_params(chain_params)) {
+					data.aux_chains.emplace_back(chain_params.aux_id, chain_params.aux_hash, chain_params.aux_diff);
+					aux_id.emplace_back(chain_params.aux_id);
 				}
 			}
 			aux_id.emplace_back(m_sideChain->consensus_hash());
@@ -653,7 +690,7 @@ void p2pool::submit_aux_block_async(const std::vector<SubmitAuxBlockData>& aux_b
 
 	// If p2pool is stopped, m_submitAuxBlockAsync is most likely already closed
 	if (m_stopped) {
-		LOGWARN(0, "p2pool is shutting down, but a block was found. Trying to submit it anyway!");
+		LOGWARN(0, "p2pool is shutting down, but an aux block was found. Trying to submit it anyway!");
 		submit_aux_block();
 		return;
 	}
@@ -764,9 +801,7 @@ void p2pool::on_stop(uv_async_t* async)
 
 	init_signals(pool, false);
 
-	uv_loop_t* loop = uv_default_loop_checked();
-	delete GetLoopUserData(loop, false);
-	loop->data = nullptr;
+	DeleteLoopUserData(uv_default_loop_checked());
 }
 
 void p2pool::submit_block() const
@@ -839,7 +874,7 @@ void p2pool::submit_block() const
 
 	const Params::Host& host = current_host();
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, request, host.m_rpcLogin, m_params->m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, request, host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[height, diff, template_id, nonce, extra_nonce, merge_mining_root, is_external](const char* data, size_t size, double)
 		{
 			rapidjson::Document doc;
@@ -958,7 +993,7 @@ void p2pool::download_block_headers(uint64_t current_height)
 		s.m_pos = 0;
 		s << "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_block_header_by_height\",\"params\":{\"height\":" << height << "}}\0";
 
-		JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, m_params->m_socks5Proxy,
+		JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 			[this, prev_seed_height, height](const char* data, size_t size, double)
 			{
 				ChainMain block;
@@ -987,14 +1022,14 @@ void p2pool::download_block_headers(uint64_t current_height)
 	s.m_pos = 0;
 	s << "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_block_headers_range\",\"params\":{\"start_height\":" << start_height << ",\"end_height\":" << current_height - 1 << "}}\0";
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, m_params->m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[this, start_height, current_height, host](const char* data, size_t size, double)
 		{
 			if (parse_block_headers_range(data, size) == current_height - start_height) {
 				update_median_timestamp();
 				if (m_serversStarted.exchange(1) == 0) {
-					m_stratumServer = new StratumServer(this);
 					m_p2pServer = new P2PServer(this);
+					m_stratumServer = new StratumServer(this);
 #ifdef WITH_RANDOMX
 					if (m_params->m_minerThreads) {
 						start_mining(m_params->m_minerThreads);
@@ -1020,23 +1055,24 @@ void p2pool::download_block_headers(uint64_t current_height)
 					for (const Params::Host& h : m_params->m_hosts) {
 						const std::string& name = h.m_displayName;
 						if (name != host.m_displayName) {
-							JSONRPCRequest::call(h.m_address, h.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_version\"}", h.m_rpcLogin, m_params->m_socks5Proxy,
+							JSONRPCRequest::call(h.m_address, h.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_version\"}", h.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 								[this, name](const char*, size_t, double tcp_ping) { update_host_ping(name, tcp_ping); },
 								[](const char*, size_t, double) {});
 						}
 					}
 
+					std::vector<IMergeMiningClient*> merge_mining_clients;
+
+					for (const auto& h : m_params->m_mergeMiningHosts) {
+						IMergeMiningClient* c = IMergeMiningClient::create(this, h.m_host, h.m_wallet);
+						if (c) {
+							merge_mining_clients.push_back(c);
+						}
+					}
+
 					{
 						WriteLock lock(m_mergeMiningClientsLock);
-
-						m_mergeMiningClients.clear();
-
-						for (const auto& h : m_params->m_mergeMiningHosts) {
-							IMergeMiningClient* c = IMergeMiningClient::create(this, h.m_host, h.m_wallet);
-							if (c) {
-								m_mergeMiningClients.push_back(c);
-							}
-						}
+						m_mergeMiningClients = std::move(merge_mining_clients);
 					}
 
 					m_startupFinished = true;
@@ -1128,7 +1164,7 @@ void p2pool::get_info()
 {
 	const Params::Host& host = current_host();
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_info\"}", host.m_rpcLogin, m_params->m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_info\"}", host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[this](const char* data, size_t size, double)
 		{
 			parse_get_info_rpc(data, size);
@@ -1136,7 +1172,7 @@ void p2pool::get_info()
 		[this, host](const char* data, size_t size, double)
 		{
 			if (size > 0) {
-				LOGWARN(1, "get_info RPC request to host " << host.m_displayName << " failed: error " << log::const_buf(data, size) << ", trying again in 1 second");
+				LOGWARN(1, "get_info RPC request to host " << host.m_displayName << " failed: " << log::const_buf(data, size) << ", trying again in 1 second");
 				if (!m_stopped) {
 					std::this_thread::sleep_for(std::chrono::milliseconds(1000));
 					switch_host();
@@ -1152,7 +1188,7 @@ void p2pool::load_found_blocks()
 		return;
 	}
 
-	std::ifstream f(FOUND_BLOCKS_FILE);
+	std::ifstream f(DATA_DIR + FOUND_BLOCKS_FILE);
 	if (!f.is_open()) {
 		return;
 	}
@@ -1196,6 +1232,7 @@ void p2pool::parse_get_info_rpc(const char* data, size_t size)
 	if (doc.HasParseError() || !doc.IsObject() || !doc.HasMember("result")) {
 		LOGWARN(1, "get_info RPC response is invalid (\"result\" not found), trying again in 1 second");
 		std::this_thread::sleep_for(std::chrono::milliseconds(1000));
+		switch_host();
 		get_info();
 		return;
 	}
@@ -1213,6 +1250,7 @@ void p2pool::parse_get_info_rpc(const char* data, size_t size)
 		!PARSE(result, info, stagenet)) {
 		LOGWARN(1, "get_info RPC response is invalid, trying again in 1 second");
 		std::this_thread::sleep_for(std::chrono::milliseconds(1000));
+		switch_host();
 		get_info();
 		return;
 	}
@@ -1220,6 +1258,7 @@ void p2pool::parse_get_info_rpc(const char* data, size_t size)
 	if (info.busy_syncing || !info.synchronized) {
 		LOGINFO(1, "monerod is " << (info.busy_syncing ? "busy syncing" : "not synchronized") << ", trying again in 1 second");
 		std::this_thread::sleep_for(std::chrono::milliseconds(1000));
+		switch_host();
 		get_info();
 		return;
 	}
@@ -1244,7 +1283,7 @@ void p2pool::get_version()
 {
 	const Params::Host& host = current_host();
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_version\"}", host.m_rpcLogin, m_params->m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_version\"}", host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[this](const char* data, size_t size, double)
 		{
 			parse_get_version_rpc(data, size);
@@ -1252,7 +1291,7 @@ void p2pool::get_version()
 		[this](const char* data, size_t size, double)
 		{
 			if (size > 0) {
-				LOGWARN(1, "get_version RPC request failed: error " << log::const_buf(data, size) << ", trying again in 1 second");
+				LOGWARN(1, "get_version RPC request failed: " << log::const_buf(data, size) << ", trying again in 1 second");
 				if (!m_stopped) {
 					std::this_thread::sleep_for(std::chrono::milliseconds(1000));
 					get_version();
@@ -1321,7 +1360,7 @@ void p2pool::get_miner_data(bool retry)
 
 	const Params::Host& host = current_host();
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_miner_data\"}", host.m_rpcLogin, m_params->m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, "{\"jsonrpc\":\"2.0\",\"id\":\"0\",\"method\":\"get_miner_data\"}", host.m_rpcLogin, m_params->m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[this, host](const char* data, size_t size, double tcp_ping)
 		{
 			parse_get_miner_data_rpc(data, size);
@@ -1330,7 +1369,7 @@ void p2pool::get_miner_data(bool retry)
 		[this, host, retry](const char* data, size_t size, double)
 		{
 			if (size > 0) {
-				LOGWARN(1, "get_miner_data RPC request to host " << host.m_displayName << " failed: error " << log::const_buf(data, size) << (retry ? ", trying again in 1 second" : ""));
+				LOGWARN(1, "get_miner_data RPC request to host " << host.m_displayName << " failed: " << log::const_buf(data, size) << (retry ? ", trying again in 1 second" : ""));
 				if (!m_stopped && retry) {
 					std::this_thread::sleep_for(std::chrono::milliseconds(1000));
 					m_getMinerDataPending = false;
@@ -1674,7 +1713,7 @@ void p2pool::cleanup_mainchain_data(uint64_t height)
 	}
 }
 
-void p2pool::api_update_block_found(const ChainMain* data, const PoolBlock* block)
+void p2pool::api_update_block_found(const ChainMain* data, const PoolBlock* block, bool update_stats_mod)
 {
 	if (!m_api || m_stopped) {
 		return;
@@ -1685,12 +1724,16 @@ void p2pool::api_update_block_found(const ChainMain* data, const PoolBlock* bloc
 	difficulty_type diff;
 
 	if (data && get_difficulty_at_height(data->height, diff)) {
-		std::ofstream f(FOUND_BLOCKS_FILE, std::ios::app);
+		const std::string path = DATA_DIR + FOUND_BLOCKS_FILE;
+		std::ofstream f(path, std::ios::app);
 		if (f.is_open()) {
 			f << cur_time << ' ' << data->height << ' ' << data->id << ' ' << diff << ' ' << total_hashes << '\n';
 			f.flush();
 			f.close();
 		}
+		else {
+			LOGERR(1, "Failed to update " << path << ": error " << errno);
+		}
 	}
 
 	std::vector<FoundBlock> found_blocks;
@@ -1721,7 +1764,9 @@ void p2pool::api_update_block_found(const ChainMain* data, const PoolBlock* bloc
 			s << ']';
 		});
 
-	api_update_stats_mod();
+	if (update_stats_mod) {
+		api_update_stats_mod();
+	}
 }
 
 bool p2pool::get_difficulty_at_height(uint64_t height, difficulty_type& diff)
@@ -1897,11 +1942,22 @@ int p2pool::run()
 		return 1;
 	}
 
+#ifdef WITH_TLS
+	if (!m_params->m_tlsCert.empty() && !m_params->m_tlsCertKey.empty()) {
+		if (!ServerTls::load_from_files(m_params->m_tlsCert.c_str(), m_params->m_tlsCertKey.c_str())) {
+			LOGERR(1, "Failed to load TLS files");
+			return 1;
+		}
+	}
+#endif
+
 	// Init default loop user data before running it
 	uv_loop_t* loop = uv_default_loop_checked();
 	loop->data = nullptr;
 	GetLoopUserData(loop);
 
+	set_thread_name("Main");
+
 	try {
 		get_info();
 		load_found_blocks();
@@ -1920,7 +1976,7 @@ int p2pool::run()
 
 	m_stopped = true;
 
-	bkg_jobs_tracker.wait();
+	bkg_jobs_tracker->wait();
 
 #ifdef WITH_RANDOMX
 	delete m_miner;

src/p2pool.h

@@ -110,7 +110,7 @@ public:
 
 	bool chainmain_get_by_hash(const hash& id, ChainMain& data) const;
 
-	void api_update_block_found(const ChainMain* data, const PoolBlock* block);
+	void api_update_block_found(const ChainMain* data, const PoolBlock* block, bool update_stats_mod = true);
 
 	bool get_difficulty_at_height(uint64_t height, difficulty_type& diff);
 

src/p2pool_api.cpp

@@ -130,29 +130,36 @@ void p2pool_api::dump_to_file_async_internal(Category category, const char* file
 	}
 
 	MutexLock lock(m_dumpDataLock);
-	m_dumpData[path] = std::move(buf);
 
-	if (!uv_is_closing(reinterpret_cast<uv_handle_t*>(&m_dumpToFileAsync))) {
-		uv_async_send(&m_dumpToFileAsync);
+	std::pair<std::vector<char>, bool>& data = m_dumpData[path];
+
+	if (data.first != buf) {
+		data.first = buf;
+		data.second = true;
+
+		if (!uv_is_closing(reinterpret_cast<uv_handle_t*>(&m_dumpToFileAsync))) {
+			uv_async_send(&m_dumpToFileAsync);
+		}
 	}
 }
 
 void p2pool_api::dump_to_file()
 {
-	unordered_map<std::string, std::vector<char>> data;
-	{
-		MutexLock lock(m_dumpDataLock);
-		data = std::move(m_dumpData);
-	}
+	MutexLock lock(m_dumpDataLock);
 
 	char buf[log::Stream::BUF_SIZE + 1];
 	buf[0] = '\0';
 
-	for (auto& it : data) {
+	for (auto& it : m_dumpData) {
+		if (!it.second.second) {
+			continue;
+		}
+		it.second.second = false;
+
 		log::Stream s(buf);
 		s << it.first << m_counter << '\0';
 
-		DumpFileWork* work = new DumpFileWork{ {}, 0, it.first, buf, std::move(it.second) };
+		DumpFileWork* work = new DumpFileWork{ {}, 0, it.first, buf, it.second.first };
 		work->req.data = work;
 		++m_counter;
 

src/p2pool_api.h

@@ -68,7 +68,7 @@ private:
 	std::string m_localPath;
 
 	uv_mutex_t m_dumpDataLock;
-	unordered_map<std::string, std::vector<char>> m_dumpData;
+	unordered_map<std::string, std::pair<std::vector<char>, bool>> m_dumpData;
 
 	uv_async_t m_dumpToFileAsync;
 

src/params.cpp

@@ -95,8 +95,14 @@ Params::Params(int argc, char* const argv[])
 			ok = true;
 		}
 
-		if ((strcmp(argv[i], "--config") == 0) && (i + 1 < argc)) {
-			m_config = argv[++i];
+		if ((strcmp(argv[i], "--data-dir") == 0) && (i + 1 < argc)) {
+			// Processed in main.cpp
+			++i;
+			ok = true;
+		}
+
+		if ((strcmp(argv[i], "--sidechain-config") == 0) && (i + 1 < argc)) {
+			m_sidechainConfig = argv[++i];
 			ok = true;
 		}
 
@@ -161,6 +167,26 @@ Params::Params(int argc, char* const argv[])
 			ok = true;
 		}
 
+#ifdef WITH_TLS
+		if (strcmp(argv[i], "--rpc-ssl") == 0) {
+			if (m_hosts.empty()) {
+				m_hosts.emplace_back(Host());
+			}
+
+			m_hosts.back().m_rpcSSL = true;
+			ok = true;
+		}
+
+		if ((strcmp(argv[i], "--rpc-ssl-fingerprint") == 0) && (i + 1 < argc)) {
+			if (m_hosts.empty()) {
+				m_hosts.emplace_back(Host());
+			}
+
+			m_hosts.back().m_rpcSSL_Fingerprint = argv[++i];
+			ok = true;
+		}
+#endif
+
 		if ((strcmp(argv[i], "--socks5") == 0) && (i + 1 < argc)) {
 			m_socks5Proxy = argv[++i];
 			ok = true;
@@ -195,7 +221,27 @@ Params::Params(int argc, char* const argv[])
 			ok = true;
 		}
 
+#ifdef WITH_TLS
+		if ((strcmp(argv[i], "--tls-cert") == 0) && (i + 1 < argc)) {
+			m_tlsCert = argv[++i];
+			ok = true;
+		}
+
+		if ((strcmp(argv[i], "--tls-cert-key") == 0) && (i + 1 < argc)) {
+			m_tlsCertKey = argv[++i];
+			ok = true;
+		}
+#endif
+
+		if (strcmp(argv[i], "--no-stratum-http") == 0) {
+			m_enableStratumHTTP = false;
+			ok = true;
+		}
+
 		if (!ok) {
+			// Wait to avoid log messages overlapping with printf() calls and making a mess on screen
+			std::this_thread::sleep_for(std::chrono::milliseconds(10));
+
 			fprintf(stderr, "Unknown command line parameter %s\n\n", argv[i]);
 			p2pool_usage();
 			throw std::exception();
@@ -240,6 +286,13 @@ bool Params::valid() const
 		return false;
 	}
 
+#ifdef WITH_TLS
+	if (m_tlsCert.empty() != m_tlsCertKey.empty()) {
+		LOGERR(1, "Both --tls-cert and --tls-cert-key files must be specified");
+		return false;
+	}
+#endif
+
 	return true;
 }
 
@@ -265,7 +318,7 @@ bool Params::Host::init_display_name(const Params& p)
 	buf[0] = '\0';
 	log::Stream s(buf);
 
-	s << m_displayName << ':' << m_rpcPort << ":ZMQ:" << m_zmqPort;
+	s << m_displayName << (m_rpcSSL ? ":RPC-SSL " : ":RPC ") << m_rpcPort << ":ZMQ " << m_zmqPort;
 	if (m_address != m_displayName) {
 		s << " (" << m_address << ')';
 	}

src/params.h

@@ -29,13 +29,14 @@ struct Params
 
 	struct Host
 	{
-		Host() : m_address("127.0.0.1"), m_rpcPort(18081), m_zmqPort(18083) {}
+		Host() : m_address("127.0.0.1"), m_rpcPort(18081), m_zmqPort(18083), m_rpcSSL(false) {}
 
 		Host(const char* address, uint32_t rpcPort, uint32_t zmqPort, const char* rpcLogin)
 			: m_address(address)
 			, m_rpcPort(rpcPort)
 			, m_zmqPort(zmqPort)
 			, m_rpcLogin(rpcLogin)
+			, m_rpcSSL(false)
 		{}
 
 		bool valid() const { return !m_address.empty() && m_rpcPort && m_zmqPort && (m_rpcPort != m_zmqPort); }
@@ -48,6 +49,9 @@ struct Params
 
 		std::string m_rpcLogin;
 
+		bool m_rpcSSL;
+		std::string m_rpcSSL_Fingerprint;
+
 		std::string m_displayName;
 	};
 
@@ -68,7 +72,7 @@ struct Params
 	std::string m_stratumAddresses;
 	std::string m_p2pAddresses;
 	std::string m_p2pPeerList;
-	std::string m_config;
+	std::string m_sidechainConfig;
 	std::string m_apiPath;
 	bool m_localStats = false;
 	bool m_blockCache = true;
@@ -92,6 +96,11 @@ struct Params
 	bool m_upnp = false;
 	bool m_upnpStratum = false;
 #endif
+#ifdef WITH_TLS
+	std::string m_tlsCert;
+	std::string m_tlsCertKey;
+#endif
+	bool m_enableStratumHTTP = true;
 };
 
 } // namespace p2pool

src/pool_block.cpp

@@ -29,6 +29,8 @@ LOG_CATEGORY(PoolBlock)
 
 namespace p2pool {
 
+ReadWriteLock* PoolBlock::s_precalculatedSharesLock = nullptr;
+
 PoolBlock::PoolBlock()
 	: m_majorVersion(0)
 	, m_minorVersion(0)
@@ -115,6 +117,10 @@ PoolBlock& PoolBlock::operator=(const PoolBlock& b)
 	m_broadcasted = b.m_broadcasted;
 	m_wantBroadcast = b.m_wantBroadcast;
 	m_precalculated = b.m_precalculated;
+	{
+		WriteLock lock(*s_precalculatedSharesLock);
+		m_precalculatedShares = b.m_precalculatedShares;
+	}
 
 	m_localTimestamp = seconds_since_epoch();
 	m_receivedTimestamp = b.m_receivedTimestamp;
@@ -204,17 +210,10 @@ std::vector<uint8_t> PoolBlock::serialize_mainchain_data(size_t* header_size, si
 
 	*(p++) = TX_EXTRA_MERGE_MINING_TAG;
 
-	if (!merge_mining_enabled()) {
-		*(p++) = HASH_SIZE;
-		memcpy(p, m_sidechainId.h, HASH_SIZE);
-		p += HASH_SIZE;
-	}
-	else {
-		*(p++) = static_cast<uint8_t>(m_merkleTreeDataSize + HASH_SIZE);
-		writeVarint(m_merkleTreeData, [&p](const uint8_t b) { *(p++) = b; });
-		memcpy(p, m_merkleRoot.h, HASH_SIZE);
-		p += HASH_SIZE;
-	}
+	*(p++) = static_cast<uint8_t>(m_merkleTreeDataSize + HASH_SIZE);
+	writeVarint(m_merkleTreeData, [&p](const uint8_t b) { *(p++) = b; });
+	memcpy(p, m_merkleRoot.h, HASH_SIZE);
+	p += HASH_SIZE;
 
 	writeVarint(static_cast<size_t>(p - tx_extra), data);
 	data.insert(data.end(), tx_extra, p);
@@ -267,23 +266,21 @@ std::vector<uint8_t> PoolBlock::serialize_sidechain_data() const
 	writeVarint(m_cumulativeDifficulty.lo, data);
 	writeVarint(m_cumulativeDifficulty.hi, data);
 
-	if (merge_mining_enabled()) {
-		const uint8_t n = static_cast<uint8_t>(m_merkleProof.size());
-		data.push_back(n);
+	const uint8_t n = static_cast<uint8_t>(m_merkleProof.size());
+	data.push_back(n);
 
-		for (uint8_t i = 0; i < n; ++i) {
-			const hash& h = m_merkleProof[i];
-			data.insert(data.end(), h.h, h.h + HASH_SIZE);
-		}
+	for (uint8_t i = 0; i < n; ++i) {
+		const hash& h = m_merkleProof[i];
+		data.insert(data.end(), h.h, h.h + HASH_SIZE);
+	}
 
-		writeVarint(m_mergeMiningExtra.size(), data);
+	writeVarint(m_mergeMiningExtra.size(), data);
 
-		for (const auto& mm_extra_data : m_mergeMiningExtra) {
-			data.insert(data.end(), mm_extra_data.first.h, mm_extra_data.first.h + HASH_SIZE);
+	for (const auto& mm_extra_data : m_mergeMiningExtra) {
+		data.insert(data.end(), mm_extra_data.first.h, mm_extra_data.first.h + HASH_SIZE);
 
-			writeVarint(mm_extra_data.second.size(), data);
-			data.insert(data.end(), mm_extra_data.second.begin(), mm_extra_data.second.end());
-		}
+		writeVarint(mm_extra_data.second.size(), data);
+		data.insert(data.end(), mm_extra_data.second.begin(), mm_extra_data.second.end());
 	}
 
 	const uint8_t* p = reinterpret_cast<const uint8_t*>(m_sidechainExtraBuf);
@@ -311,6 +308,11 @@ void PoolBlock::reset_offchain_data()
 	m_wantBroadcast = false;
 
 	m_precalculated = false;
+	{
+		WriteLock lock(*s_precalculatedSharesLock);
+		m_precalculatedShares.clear();
+		m_precalculatedShares.shrink_to_fit();
+	}
 
 	m_localTimestamp = seconds_since_epoch();
 	m_receivedTimestamp = 0;
@@ -422,20 +424,4 @@ hash PoolBlock::calculate_tx_key_seed() const
 	return result;
 }
 
-bool PoolBlock::merge_mining_enabled() const
-{
-#ifdef P2POOL_UNIT_TESTS
-	return false;
-#else
-	switch (SideChain::network_type()) {
-	case NetworkType::Mainnet:
-		return m_timestamp >= MERGE_MINING_FORK_TIME;
-	case NetworkType::Testnet:
-		return m_timestamp >= MERGE_MINING_TESTNET_FORK_TIME;
-	default:
-		return false;
-	}
-#endif
-}
-
 } // namespace p2pool

src/pool_block.h

@@ -20,7 +20,9 @@
 #include "uv_util.h"
 #include "wallet.h"
 
-#ifdef _DEBUG
+#include <map>
+
+#if defined(_DEBUG) || defined(DEV_DEBUG)
 #define POOL_BLOCK_DEBUG 1
 #else
 #define POOL_BLOCK_DEBUG 0
@@ -32,6 +34,7 @@ static FORCEINLINE constexpr int pool_block_debug() { return POOL_BLOCK_DEBUG; }
 
 class RandomX_Hasher_Base;
 class SideChain;
+struct MinerShare;
 
 /*
 * --------------------------------------------------
@@ -42,7 +45,7 @@ class SideChain;
 * |xxxNONCExxxEXTRA_NONCExHASHxxx|xxxxxxxxxxxxxxxxx|
 * --------------------------------------------------
 *
-* HASH comes in TX_EXTRA_MERGE_MINING_TAG directly after EXTRA_NONCE
+* HASH (or Merkle tree root hash) comes in TX_EXTRA_MERGE_MINING_TAG directly after EXTRA_NONCE
 * HASH is calculated from all pool block's bytes and consensus ID (NONCE, EXTRA_NONCE and HASH itself are replaced with 0's when calculating HASH)
 * Pool block's PoW hash is calculated from the Monero block template part using Monero's consensus rules
 */
@@ -63,12 +66,6 @@ static constexpr uint64_t MAX_SIDECHAIN_HEIGHT = 31556952000ULL;
 static constexpr uint64_t MERGE_MINING_MAX_CHAINS = 256;
 static constexpr uint64_t LOG2_MERGE_MINING_MAX_CHAINS = 8;
 
-// Oct 12 2024 20:00:00 GMT+0000
-static constexpr uint64_t MERGE_MINING_FORK_TIME = 1728763200;
-
-// Jun 18 2024 20:00:00 GMT+0000
-static constexpr uint64_t MERGE_MINING_TESTNET_FORK_TIME = 1718740800;
-
 struct DifficultyData
 {
 	FORCEINLINE DifficultyData(uint64_t t, const difficulty_type& d) : m_timestamp(t), m_cumulativeDifficulty(d) {}
@@ -148,7 +145,7 @@ struct PoolBlock
 	// Merge mining extra data
 	// Format: vector of (chain ID, chain data) pairs
 	// Chain data format is arbitrary and depends on the merge mined chain's requirements
-	std::vector<std::pair<hash, std::vector<uint8_t>>> m_mergeMiningExtra;
+	std::map<hash, std::vector<uint8_t>> m_mergeMiningExtra;
 
 	// Arbitrary extra data
 	uint32_t m_sidechainExtraBuf[4];
@@ -167,6 +164,9 @@ struct PoolBlock
 
 	bool m_precalculated;
 
+	static ReadWriteLock* s_precalculatedSharesLock;
+	std::vector<MinerShare> m_precalculatedShares;
+
 	uint64_t m_localTimestamp;
 	uint64_t m_receivedTimestamp;
 
@@ -217,8 +217,6 @@ struct PoolBlock
 		mm_n_aux_chains = 1U + ((k >> 3U) & ((1U << n) - 1U));
 		mm_nonce = static_cast<uint32_t>(m_merkleTreeData >> (3U + n));
 	}
-
-	bool merge_mining_enabled() const;
 };
 
 } // namespace p2pool

src/pool_block_parser.inl

@@ -70,7 +70,7 @@ int PoolBlock::deserialize(const uint8_t* data, size_t size, const SideChain& si
 		READ_VARINT(m_timestamp);
 		READ_BUF(m_prevId.h, HASH_SIZE);
 
-		if (merge_mining_enabled() && (m_minorVersion > 127)) return __LINE__;
+		if (m_minorVersion > 127) return __LINE__;
 
 		const int nonce_offset = static_cast<int>(data - data_begin);
 		READ_BUF(&m_nonce, NONCE_SIZE);
@@ -150,9 +150,7 @@ int PoolBlock::deserialize(const uint8_t* data, size_t size, const SideChain& si
 			outputs_blob_size = static_cast<int>(tmp);
 
 			// Required by sidechain.get_outputs_blob() to speed up repeated broadcasts from different peers
-			if (merge_mining_enabled()) {
-				READ_BUF(m_sidechainId.h, HASH_SIZE);
-			}
+			READ_BUF(m_sidechainId.h, HASH_SIZE);
 		}
 
 		// Technically some p2pool node could keep stuffing block with transactions until reward is less than 0.6 XMR
@@ -193,36 +191,22 @@ int PoolBlock::deserialize(const uint8_t* data, size_t size, const SideChain& si
 		int mm_root_hash_offset;
 		uint32_t mm_n_aux_chains, mm_nonce;
 
-		if (!merge_mining_enabled()) {
-			EXPECT_BYTE(HASH_SIZE);
+		uint64_t mm_field_size;
+		READ_VARINT(mm_field_size);
 
-			mm_root_hash_offset = static_cast<int>((data - data_begin) + outputs_blob_size_diff);
-			READ_BUF(m_sidechainId.h, HASH_SIZE);
+		const uint8_t* const mm_field_begin = data;
 
-			mm_n_aux_chains = 1;
-			mm_nonce = 0;
+		READ_VARINT(m_merkleTreeData);
 
-			m_merkleRoot = static_cast<root_hash&>(m_sidechainId);
-			m_merkleTreeDataSize = 0;
-		}
-		else {
-			uint64_t mm_field_size;
-			READ_VARINT(mm_field_size);
+		m_merkleTreeDataSize = static_cast<uint32_t>(data - mm_field_begin);
 
-			const uint8_t* const mm_field_begin = data;
+		decode_merkle_tree_data(mm_n_aux_chains, mm_nonce);
 
-			READ_VARINT(m_merkleTreeData);
+		mm_root_hash_offset = static_cast<int>((data - data_begin) + outputs_blob_size_diff);
+		READ_BUF(m_merkleRoot.h, HASH_SIZE);
 
-			m_merkleTreeDataSize = static_cast<uint32_t>(data - mm_field_begin);
-
-			decode_merkle_tree_data(mm_n_aux_chains, mm_nonce);
-
-			mm_root_hash_offset = static_cast<int>((data - data_begin) + outputs_blob_size_diff);
-			READ_BUF(m_merkleRoot.h, HASH_SIZE);
-
-			if (static_cast<uint64_t>(data - mm_field_begin) != mm_field_size) {
-				return __LINE__;
-			}
+		if (static_cast<uint64_t>(data - mm_field_begin) != mm_field_size) {
+			return __LINE__;
 		}
 
 		if (static_cast<uint64_t>(data - tx_extra_begin) != tx_extra_size) return __LINE__;
@@ -363,52 +347,51 @@ int PoolBlock::deserialize(const uint8_t* data, size_t size, const SideChain& si
 		m_merkleProof.clear();
 		m_mergeMiningExtra.clear();
 
-		if (merge_mining_enabled()) {
-			uint8_t merkle_proof_size;
-			READ_BYTE(merkle_proof_size);
+		uint8_t merkle_proof_size;
+		READ_BYTE(merkle_proof_size);
 
-			if (merkle_proof_size > LOG2_MERGE_MINING_MAX_CHAINS) {
-				return __LINE__;
-			}
+		if (merkle_proof_size > LOG2_MERGE_MINING_MAX_CHAINS) {
+			return __LINE__;
+		}
 
-			m_merkleProof.reserve(merkle_proof_size);
+		m_merkleProof.reserve(merkle_proof_size);
 
-			for (uint8_t i = 0; i < merkle_proof_size; ++i) {
-				hash h;
-				READ_BUF(h.h, HASH_SIZE);
-				m_merkleProof.emplace_back(h);
-			}
+		for (uint8_t i = 0; i < merkle_proof_size; ++i) {
+			hash h;
+			READ_BUF(h.h, HASH_SIZE);
+			m_merkleProof.emplace_back(h);
+		}
 
-			uint64_t mm_extra_data_count;
-			READ_VARINT(mm_extra_data_count);
+		uint64_t mm_extra_data_count;
+		READ_VARINT(mm_extra_data_count);
+
+		if (mm_extra_data_count) {
+			// Sanity check
+			if (mm_extra_data_count > MERGE_MINING_MAX_CHAINS) return __LINE__;
+			if (static_cast<uint64_t>(data_end - data) < mm_extra_data_count * (HASH_SIZE + 1)) return __LINE__;
+
+			hash prev_chain_id;
+			
+			for (uint64_t i = 0; i < mm_extra_data_count; ++i) {
+				hash chain_id;
+				READ_BUF(chain_id.h, HASH_SIZE);
+
+				// IDs must be ordered to avoid duplicates
+				if (i && !(prev_chain_id < chain_id)) return __LINE__;
+				prev_chain_id = chain_id;
+
+				uint64_t n;
+				READ_VARINT(n);
 
-			if (mm_extra_data_count) {
 				// Sanity check
-				if (mm_extra_data_count > MERGE_MINING_MAX_CHAINS) return __LINE__;
-				if (static_cast<uint64_t>(data_end - data) < mm_extra_data_count * (HASH_SIZE + 1)) return __LINE__;
+				if (static_cast<uint64_t>(data_end - data) < n) return __LINE__;
 
-				m_mergeMiningExtra.reserve(mm_extra_data_count);
+				std::vector<uint8_t> t;
+				t.resize(n);
 
-				for (uint64_t i = 0; i < mm_extra_data_count; ++i) {
-					hash chain_id;
-					READ_BUF(chain_id.h, HASH_SIZE);
+				READ_BUF(t.data(), n);
 
-					// IDs must be ordered to avoid duplicates
-					if (i && !(m_mergeMiningExtra[i - 1].first < chain_id)) return __LINE__;
-
-					uint64_t n;
-					READ_VARINT(n);
-
-					// Sanity check
-					if (static_cast<uint64_t>(data_end - data) < n) return __LINE__;
-
-					std::vector<uint8_t> t;
-					t.resize(n);
-
-					READ_BUF(t.data(), n);
-
-					m_mergeMiningExtra.emplace_back(chain_id, std::move(t));
-				}
+				m_mergeMiningExtra.emplace(chain_id, std::move(t));
 			}
 		}
 

src/pow_hash.cpp

@@ -26,7 +26,7 @@
 #endif
 #include "json_rpc_request.h"
 #include "json_parsers.h"
-#include <rapidjson/document.h>
+#include "rapidjson_wrapper.h"
 #include <thread>
 
 LOG_CATEGORY(RandomX_Hasher)
@@ -244,6 +244,7 @@ void RandomX_Hasher::set_seed(const hash& seed)
 					{
 						// Background doesn't work very well with xmrig mining on all cores
 						//make_thread_background();
+						set_thread_name("Dataset init");
 						randomx_init_dataset(m_dataset, m_cache[m_index], a, b - a);
 					});
 			}
@@ -426,6 +427,8 @@ void RandomX_Hasher_RPC::loop(void* data)
 {
 	LOGINFO(1, "event loop started");
 
+	set_thread_name("RX hash RPC");
+
 	RandomX_Hasher_RPC* hasher = static_cast<RandomX_Hasher_RPC*>(data);
 
 	int err = uv_run(&hasher->m_loop, UV_RUN_DEFAULT);
@@ -461,7 +464,7 @@ bool RandomX_Hasher_RPC::calculate(const void* data_ptr, size_t size, uint64_t h
 	const Params& params = m_pool->params();
 	const Params::Host& host = m_pool->current_host();
 
-	JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, params.m_socks5Proxy,
+	JSONRPCRequest::call(host.m_address, host.m_rpcPort, buf, host.m_rpcLogin, params.m_socks5Proxy, host.m_rpcSSL, host.m_rpcSSL_Fingerprint,
 		[&result, &h](const char* data, size_t size, double)
 		{
 			rapidjson::Document doc;

src/pow_hash.h

@@ -121,7 +121,7 @@ private:
 		RandomX_Hasher_RPC* server = reinterpret_cast<RandomX_Hasher_RPC*>(async->data);
 		uv_close(reinterpret_cast<uv_handle_t*>(&server->m_shutdownAsync), nullptr);
 
-		delete GetLoopUserData(&server->m_loop, false);
+		DeleteLoopUserData(&server->m_loop);
 	}
 };
 

src/rapidjson_wrapper.h

@@ -0,0 +1,5 @@
+#if defined(_MSC_VER) && defined(__cppcheck__)
+// cppcheck chokes on rapidjson headers in Windows
+#else
+#include <rapidjson/document.h>
+#endif

src/side_chain.cpp

@@ -34,8 +34,12 @@
 #include "json_parsers.h"
 #include "crypto.h"
 #include "hardforks/hardforks.h"
+
+#if !defined(_MSC_VER) || !defined(__cppcheck__)
 #include <rapidjson/document.h>
 #include <rapidjson/istreamwrapper.h>
+#endif
+
 #include <fstream>
 #include <iterator>
 #include <numeric>
@@ -80,7 +84,7 @@ SideChain::SideChain(p2pool* pool, NetworkType type, const char* pool_name)
 
 	LOGINFO(1, log::LightCyan() << "network type  = " << type);
 
-	if (m_pool && !load_config(m_pool->params().m_config)) {
+	if (m_pool && !load_config(m_pool->params().m_sidechainConfig)) {
 		PANIC_STOP();
 	}
 
@@ -94,6 +98,7 @@ SideChain::SideChain(p2pool* pool, NetworkType type, const char* pool_name)
 	uv_mutex_init_checked(&m_seenWalletsLock);
 	uv_mutex_init_checked(&m_incomingBlocksLock);
 	uv_rwlock_init_checked(&m_curDifficultyLock);
+	uv_rwlock_init_checked(&m_watchBlockLock);
 
 	m_difficultyData.reserve(m_chainWindowSize);
 
@@ -213,6 +218,7 @@ SideChain::~SideChain()
 	uv_mutex_destroy(&m_seenWalletsLock);
 	uv_mutex_destroy(&m_incomingBlocksLock);
 	uv_rwlock_destroy(&m_curDifficultyLock);
+	uv_rwlock_destroy(&m_watchBlockLock);
 
 	for (const auto& it : m_blocksById) {
 		delete it.second;
@@ -505,7 +511,6 @@ void SideChain::cleanup_incoming_blocks()
 	MutexLock lock(m_incomingBlocksLock);
 
 	// Forget seen blocks that were added more than 10 minutes ago
-	hash h;
 	for (auto i = m_incomingBlocks.begin(); i != m_incomingBlocks.end();) {
 		if (cur_time < i->second + 10 * 60) {
 			++i;
@@ -629,7 +634,8 @@ bool SideChain::add_external_block(PoolBlock& block, std::vector<hash>& missing_
 
 	missing_blocks.clear();
 	{
-		WriteLock lock(m_sidechainLock);
+		ReadLock lock(m_sidechainLock);
+
 		if (!block.m_parent.empty() && (m_blocksById.find(block.m_parent) == m_blocksById.end())) {
 			missing_blocks.push_back(block.m_parent);
 		}
@@ -639,6 +645,10 @@ bool SideChain::add_external_block(PoolBlock& block, std::vector<hash>& missing_
 				missing_blocks.push_back(h);
 			}
 		}
+	}
+
+	{
+		WriteLock lock(m_watchBlockLock);
 
 		if (block.m_merkleRoot == m_watchBlockMerkleRoot) {
 			const Wallet& w = m_pool->params().m_wallet;
@@ -752,7 +762,7 @@ PoolBlock* SideChain::find_block_by_merkle_root(const root_hash& merkle_root) co
 
 void SideChain::watch_mainchain_block(const ChainMain& data, const hash& possible_merkle_root)
 {
-	WriteLock lock(m_sidechainLock);
+	WriteLock lock(m_watchBlockLock);
 	m_watchBlock = data;
 	m_watchBlockMerkleRoot = possible_merkle_root;
 }
@@ -1670,7 +1680,13 @@ void SideChain::verify(PoolBlock* block)
 	}
 
 	std::vector<MinerShare> shares;
-	if (!get_shares(block, shares)) {
+
+	if (block->m_precalculated) {
+		WriteLock lock(*PoolBlock::s_precalculatedSharesLock);
+		shares = std::move(block->m_precalculatedShares);
+	}
+
+	if (shares.empty() && !get_shares(block, shares)) {
 		block->m_invalid = true;
 		return;
 	}
@@ -2185,6 +2201,11 @@ void SideChain::prune_old_blocks()
 
 			m_pool->print_hosts();
 			m_pool->stop();
+
+#ifdef DEV_TRACK_MEMORY
+			// Give it 1 minute to shut down, otherwise save a minidump
+			minidump_and_crash(60 * 1000);
+#endif
 		}
 #endif
 	}
@@ -2333,10 +2354,13 @@ void SideChain::launch_precalc(const PoolBlock* block)
 			std::vector<MinerShare> shares;
 			if (get_shares(b, shares, nullptr, true)) {
 				b->m_precalculated = true;
-				PrecalcJob* job = new PrecalcJob{ b, std::move(shares) };
+				{
+					WriteLock lock(*PoolBlock::s_precalculatedSharesLock);
+					b->m_precalculatedShares = std::move(shares);
+				}
 				{
 					MutexLock lock2(m_precalcJobsMutex);
-					m_precalcJobs.push_back(job);
+					m_precalcJobs.push_back(b);
 					uv_cond_signal(&m_precalcJobsCond);
 				}
 			}
@@ -2346,9 +2370,14 @@ void SideChain::launch_precalc(const PoolBlock* block)
 
 void SideChain::precalc_worker()
 {
+	set_thread_name("Precalc");
+
+	std::vector<std::pair<size_t, const Wallet*>> wallets;
+	wallets.reserve(m_chainWindowSize);
+
 	do {
-		PrecalcJob* job;
-		size_t num_inputs;
+		const PoolBlock* job;
+		
 		{
 			MutexLock lock(m_precalcJobsMutex);
 
@@ -2369,32 +2398,28 @@ void SideChain::precalc_worker()
 
 			// Filter out duplicate inputs for get_eph_public_key()
 			uint8_t t[HASH_SIZE * 2 + sizeof(size_t)];
-			memcpy(t, job->b->m_txkeySec.h, HASH_SIZE);
+			memcpy(t, job->m_txkeySec.h, HASH_SIZE);
 
-			const size_t n = job->shares.size();
-			num_inputs = n;
+			wallets.clear();
+
+			ReadLock lock2(*PoolBlock::s_precalculatedSharesLock);
+
+			const size_t n = job->m_precalculatedShares.size();
 
 			for (size_t i = 0; i < n; ++i) {
-				memcpy(t + HASH_SIZE, job->shares[i].m_wallet->view_public_key().h, HASH_SIZE);
+				memcpy(t + HASH_SIZE, job->m_precalculatedShares[i].m_wallet->view_public_key().h, HASH_SIZE);
 				memcpy(t + HASH_SIZE * 2, &i, sizeof(i));
-				if (!m_uniquePrecalcInputs->insert(robin_hood::hash_bytes(t, array_size(t))).second) {
-					job->shares[i].m_wallet = nullptr;
-					--num_inputs;
+				if (m_uniquePrecalcInputs->insert(robin_hood::hash_bytes(t, array_size(t))).second) {
+					wallets.emplace_back(i, job->m_precalculatedShares[i].m_wallet);
 				}
 			}
 		}
 
-		if (num_inputs) {
-			for (size_t i = 0, n = job->shares.size(); i < n; ++i) {
-				if (job->shares[i].m_wallet) {
-					hash eph_public_key;
-					uint8_t view_tag;
-					job->shares[i].m_wallet->get_eph_public_key(job->b->m_txkeySec, i, eph_public_key, view_tag);
-				}
-			}
+		for (const std::pair<size_t, const Wallet*>& w : wallets) {
+			hash eph_public_key;
+			uint8_t view_tag;
+			w.second->get_eph_public_key(job->m_txkeySec, w.first, eph_public_key, view_tag);
 		}
-
-		delete job;
 	} while (true);
 }
 
@@ -2408,9 +2433,6 @@ void SideChain::finish_precalc()
 	{
 		{
 			MutexLock lock(m_precalcJobsMutex);
-			for (PrecalcJob* job : m_precalcJobs) {
-				delete job;
-			}
 			m_precalcJobs.clear();
 			m_precalcJobs.shrink_to_fit();
 			uv_cond_broadcast(&m_precalcJobsCond);

src/side_chain.h

@@ -143,19 +143,14 @@ private:
 	mutable uv_rwlock_t m_curDifficultyLock;
 	difficulty_type m_curDifficulty;
 
+	uv_rwlock_t m_watchBlockLock;
 	ChainMain m_watchBlock;
 	hash m_watchBlockMerkleRoot;
 
-	struct PrecalcJob
-	{
-		const PoolBlock* b;
-		std::vector<MinerShare> shares;
-	};
-
 	uv_cond_t m_precalcJobsCond;
 	uv_mutex_t m_precalcJobsMutex;
 
-	std::vector<PrecalcJob*> m_precalcJobs;
+	std::vector<const PoolBlock*> m_precalcJobs;
 	std::vector<std::thread> m_precalcWorkers;
 	unordered_set<size_t>* m_uniquePrecalcInputs;
 

src/stratum_server.cpp

@@ -22,6 +22,9 @@
 #include "side_chain.h"
 #include "params.h"
 #include "p2pool_api.h"
+#include "p2p_server.h"
+
+#include "rapidjson_wrapper.h"
 
 LOG_CATEGORY(StratumServer)
 
@@ -53,11 +56,13 @@ StratumServer::StratumServer(p2pool* pool)
 	, m_hashrateDataTail_1h(0)
 	, m_hashrateDataTail_24h(0)
 	, m_cumulativeFoundSharesDiff(0.0)
-	, m_totalFoundShares(0)
-	, m_totalFailedShares(0)
+	, m_totalFoundSidechainShares(0)
+	, m_totalFailedSidechainShares(0)
+	, m_totalStratumShares(0)
 	, m_apiLastUpdateTime(0)
 {
-	m_callbackBuf.resize(STRATUM_BUF_SIZE);
+	// Need a bigger buffer for the TLS handshake
+	m_callbackBuf.resize(STRATUM_CALLBACK_BUF_SIZE);
 
 	// Diffuse the initial state in case it has low quality
 	m_rng.discard(10000);
@@ -71,13 +76,6 @@ StratumServer::StratumServer(p2pool* pool)
 
 	m_extraNonce = get_random32();
 
-	m_submittedSharesPool.resize(10);
-	for (size_t i = 0; i < m_submittedSharesPool.size(); ++i) {
-		SubmittedShare* share = new SubmittedShare{};
-		ASAN_POISON_MEMORY_REGION(share, sizeof(SubmittedShare));
-		m_submittedSharesPool[i] = share;
-	}
-
 	uv_async_init_checked(&m_loop, &m_blobsAsync, on_blobs_ready);
 	m_blobsAsync.data = this;
 	m_blobsQueue.reserve(2);
@@ -105,11 +103,6 @@ StratumServer::~StratumServer()
 	uv_mutex_destroy(&m_showWorkersLock);
 	uv_mutex_destroy(&m_rngLock);
 	uv_rwlock_destroy(&m_hashrateDataLock);
-
-	for (SubmittedShare* share : m_submittedSharesPool) {
-		ASAN_UNPOISON_MEMORY_REGION(share, sizeof(SubmittedShare));
-		delete share;
-	}
 }
 
 void StratumServer::on_block(const BlockTemplate& block)
@@ -250,6 +243,24 @@ static bool get_custom_diff(const char* s, difficulty_type& diff)
 
 bool StratumServer::on_login(StratumClient* client, uint32_t id, const char* login)
 {
+	const P2PServer* p2p_server = m_pool->p2p_server();
+
+	// If there are no connections to other P2Pool peers, don't let Stratum clients connect
+	if (p2p_server && p2p_server->disconnected()) {
+		const bool result = send(client, [id](uint8_t* buf, size_t buf_size) {
+			log::Stream s(buf, buf_size);
+			s << "{\"id\":" << id << ",\"jsonrpc\":\"2.0\",\"error\":{\"message\":\"Disconnected from P2Pool network\"}}\n";
+			return s.m_pos;
+		});
+
+		if (!result) {
+			return false;
+		}
+
+		client->close();
+		return true;
+	}
+
 	if (client->m_rpcId) {
 		LOGWARN(4, "client " << static_cast<char*>(client->m_addrString) << " tried to login, but it's already logged in");
 		return false;
@@ -272,17 +283,17 @@ bool StratumServer::on_login(StratumClient* client, uint32_t id, const char* log
 	target = std::max(target, aux_diff.target());
 
 	if (get_custom_diff(login, client->m_customDiff)) {
-		LOGINFO(5, "client " << log::Gray() << static_cast<char*>(client->m_addrString) << " set custom difficulty " << client->m_customDiff);
+		LOGINFO(5, "client " << log::Gray() << static_cast<char*>(client->m_addrString) << log::NoColor() << " set custom difficulty " << client->m_customDiff);
 		target = std::max(target, client->m_customDiff.target());
 	}
 	else if (m_autoDiff) {
 		// Limit autodiff to 4000000 for maximum compatibility
-		target = std::max(std::max(target, AUTODIFF_START), TARGET_4_BYTES_LIMIT);
+		target = std::max(target, std::max(AUTODIFF_START, TARGET_4_BYTES_LIMIT));
 	}
 
 	if (get_custom_user(login, client->m_customUser)) {
 		const char* s = client->m_customUser;
-		LOGINFO(5, "client " << log::Gray() << static_cast<char*>(client->m_addrString) << " set custom user " << s);
+		LOGINFO(5, "client " << log::Gray() << static_cast<char*>(client->m_addrString) << log::NoColor() << " set custom user " << s);
 	}
 
 	uint32_t job_id;
@@ -421,72 +432,77 @@ bool StratumServer::on_submit(StratumClient* client, uint32_t id, const char* jo
 			}
 		}
 
-		SubmittedShare* share;
-
-		if (!m_submittedSharesPool.empty()) {
-			share = m_submittedSharesPool.back();
-			m_submittedSharesPool.pop_back();
-			ASAN_UNPOISON_MEMORY_REGION(share, sizeof(SubmittedShare));
-		}
-		else {
-			share = new SubmittedShare{};
-		}
-
 		if (target >= TARGET_4_BYTES_LIMIT) {
 			// "Low diff share" fix: adjust target to the same value as XMRig would use
 			target = std::numeric_limits<uint64_t>::max() / (std::numeric_limits<uint32_t>::max() / (target >> 32));
 		}
 
-		share->m_req.data = share;
-		share->m_server = this;
-		share->m_client = client;
-		share->m_clientIPv6 = client->m_isV6;
-		share->m_clientAddr = client->m_addr;
-		memcpy(share->m_clientAddrString, client->m_addrString, sizeof(share->m_clientAddrString));
-		memcpy(share->m_clientCustomUser, client->m_customUser, sizeof(share->m_clientCustomUser));
-		share->m_clientResetCounter = client->m_resetCounter.load();
-		share->m_rpcId = client->m_rpcId;
-		share->m_id = id;
-		share->m_templateId = template_id;
-		share->m_nonce = nonce;
-		share->m_extraNonce = extra_nonce;
-		share->m_target = target;
-		share->m_resultHash = resultHash;
-		share->m_sidechainDifficulty = sidechain_diff;
-		share->m_mainchainHeight = height;
-		share->m_sidechainHeight = sidechain_height;
-		share->m_effort = -1.0;
-		share->m_timestamp = seconds_since_epoch();
+		SubmittedShare share{};
+
+		share.m_req.data = &share;
+		share.m_allocated = false;
+
+		share.m_server = this;
+		share.m_client = client;
+		share.m_clientIPv6 = client->m_isV6;
+		share.m_clientAddr = client->m_addr;
+		memcpy(share.m_clientAddrString, client->m_addrString, sizeof(share.m_clientAddrString));
+		memcpy(share.m_clientCustomUser, client->m_customUser, sizeof(share.m_clientCustomUser));
+		share.m_clientResetCounter = client->m_resetCounter.load();
+		share.m_rpcId = client->m_rpcId;
+		share.m_id = id;
+		share.m_templateId = template_id;
+		share.m_nonce = nonce;
+		share.m_extraNonce = extra_nonce;
+		share.m_target = target;
+		share.m_resultHash = resultHash;
+		share.m_sidechainDifficulty = sidechain_diff;
+		share.m_mainchainHeight = height;
+		share.m_sidechainHeight = sidechain_height;
+		share.m_effort = -1.0;
+		share.m_timestamp = seconds_since_epoch();
 
 		uint64_t rem;
-		share->m_hashes = (target > 1) ? udiv128(1, 0, target, &rem) : 1;
-		share->m_highEnoughDifficulty = sidechain_diff.check_pow(resultHash);
-		share->m_score = 0;
+		share.m_hashes = (target > 1) ? udiv128(1, 0, target, &rem) : 1;
+		share.m_highEnoughDifficulty = sidechain_diff.check_pow(resultHash);
+		share.m_score = 0;
 
 		// Don't count shares that were found during sync
 		const SideChain& side_chain = m_pool->side_chain();
 		const PoolBlock* tip = side_chain.chainTip();
 		if (tip && (sidechain_height + side_chain.chain_window_size() < tip->m_sidechainHeight)) {
-			share->m_highEnoughDifficulty = false;
+			share.m_highEnoughDifficulty = false;
 		}
 
-		update_auto_diff(client, share->m_timestamp, share->m_hashes);
+		update_auto_diff(client, share.m_timestamp, share.m_hashes);
 
 		// If this share is below sidechain difficulty, process it in this thread because it'll be quick
-		if (!share->m_highEnoughDifficulty) {
-			on_share_found(&share->m_req);
-			on_after_share_found(&share->m_req, 0);
+		if (!share.m_highEnoughDifficulty) {
+			on_share_found(&share.m_req);
+			on_after_share_found(&share.m_req, 0);
 			return true;
 		}
 
 		// Else switch to a worker thread to check PoW which can take a long time
-		const int err = uv_queue_work(&m_loop, &share->m_req, on_share_found, on_after_share_found);
-		if (err) {
-			LOGERR(1, "uv_queue_work failed, error " << uv_err_name(err));
+		SubmittedShare* share2 = new SubmittedShare(share);
 
-			// If uv_queue_work failed, process this share here anyway
-			on_share_found(&share->m_req);
-			on_after_share_found(&share->m_req, 0);
+		share2->m_req.data = share2;
+		share2->m_allocated = true;
+
+		m_pendingShareChecks.push_back(share2);
+		LOGINFO(5, "on_submit: pending share checks count = " << m_pendingShareChecks.size());
+
+		// If there were no pending share checks, run on_share_found in background
+		// on_after_share_found will pick the remaining share checks
+		if (m_pendingShareChecks.size() == 1) {
+			const int err = uv_queue_work(&m_loop, &share2->m_req, on_share_found, on_after_share_found);
+			if (err) {
+				LOGERR(1, "uv_queue_work failed, error " << uv_err_name(err));
+
+				// If uv_queue_work failed, process this share here anyway
+				on_share_found(&share2->m_req);
+				on_after_share_found(&share2->m_req, 0);
+			}
 		}
 
 		return true;
@@ -541,6 +557,7 @@ void StratumServer::show_workers()
 	size_t n = 0;
 
 	LOGINFO(0, log::pad_right("IP:port", addr_len + 8)
+			<< "TLS    "
 			<< log::pad_right("uptime", 20)
 			<< log::pad_right("difficulty", 20)
 			<< log::pad_right("hashrate", 15)
@@ -557,7 +574,15 @@ void StratumServer::show_workers()
 				++diff.lo;
 			}
 		}
+
+#ifdef WITH_TLS
+		const bool is_tls = !c->m_tls.is_empty();
+#else
+		constexpr bool is_tls = false;
+#endif
+
 		LOGINFO(0, log::pad_right(static_cast<const char*>(c->m_addrString), addr_len + 8)
+				<< (is_tls ? "yes    " : "no     ")
 				<< log::pad_right(log::Duration(cur_time - c->m_connectedTime), 20)
 				<< log::pad_right(diff, 20)
 				<< log::pad_right(log::Hashrate(c->m_autoDiff.lo / AUTO_DIFF_TARGET_TIME, m_autoDiff && (c->m_autoDiff != 0)), 15)
@@ -574,8 +599,13 @@ void StratumServer::reset_share_counters()
 	WriteLock lock(m_hashrateDataLock);
 
 	m_cumulativeHashesAtLastShare = m_cumulativeHashes;
-	m_totalFoundShares = 0;
-	m_totalFailedShares = 0;
+	m_totalFoundSidechainShares = 0;
+	m_totalFailedSidechainShares = 0;
+}
+
+bool StratumServer::http_enabled() const
+{
+	return m_pool->params().m_enableStratumHTTP;
 }
 
 const char* StratumServer::get_log_category() const
@@ -590,7 +620,8 @@ void StratumServer::print_stratum_status() const
 
 	uint64_t hashes_since_last_share;
 	double average_effort;
-	uint32_t shares_found, shares_failed;
+	uint32_t sidechain_shares_found, sidechain_shares_failed;
+	uint64_t total_stratum_shares;
 
 	{
 		ReadLock lock(m_hashrateDataLock);
@@ -619,8 +650,9 @@ void StratumServer::print_stratum_status() const
 			average_effort = static_cast<double>(m_cumulativeHashesAtLastShare) * 100.0 / diff;
 		}
 
-		shares_found = m_totalFoundShares;
-		shares_failed = m_totalFailedShares;
+		sidechain_shares_found = m_totalFoundSidechainShares;
+		sidechain_shares_failed = m_totalFailedSidechainShares;
+		total_stratum_shares = m_totalStratumShares;
 	}
 
 	const uint64_t hashrate_15m = (dt_15m > 0) ? (hashes_15m / dt_15m) : 0;
@@ -628,20 +660,21 @@ void StratumServer::print_stratum_status() const
 	const uint64_t hashrate_24h = (dt_24h > 0) ? (hashes_24h / dt_24h) : 0;
 
 	char shares_failed_buf[64] = {};
-	if (shares_failed) {
+	if (sidechain_shares_failed) {
 		log::Stream s(shares_failed_buf);
-		s << log::Yellow() << "\nShares failed      = " << shares_failed << log::NoColor();
+		s << log::Yellow() << "\nP2Pool shares failed = " << sidechain_shares_failed << log::NoColor();
 	}
 
 	LOGINFO(0, "status" <<
-		"\nHashrate (15m est) = " << log::Hashrate(hashrate_15m) <<
-		"\nHashrate (1h  est) = " << log::Hashrate(hashrate_1h) <<
-		"\nHashrate (24h est) = " << log::Hashrate(hashrate_24h) <<
-		"\nTotal hashes       = " << total_hashes <<
-		"\nShares found       = " << shares_found << static_cast<const char*>(shares_failed_buf) <<
-		"\nAverage effort     = " << average_effort << '%' <<
-		"\nCurrent effort     = " << static_cast<double>(hashes_since_last_share) * 100.0 / m_pool->side_chain().difficulty().to_double() << '%' <<
-		"\nConnections        = " << m_numConnections.load() << " (" << m_numIncomingConnections.load() << " incoming)"
+		"\nHashrate (15m est)   = " << log::Hashrate(hashrate_15m) <<
+		"\nHashrate (1h  est)   = " << log::Hashrate(hashrate_1h) <<
+		"\nHashrate (24h est)   = " << log::Hashrate(hashrate_24h) <<
+		"\nStratum hashes       = " << total_hashes <<
+		"\nStratum shares       = " << total_stratum_shares <<
+		"\nP2Pool shares found  = " << sidechain_shares_found << static_cast<const char*>(shares_failed_buf) <<
+		"\nAverage effort       = " << average_effort << '%' <<
+		"\nCurrent effort       = " << static_cast<double>(hashes_since_last_share) * 100.0 / m_pool->side_chain().difficulty().to_double() << '%' <<
+		"\nConnections          = " << m_numConnections.load() << " (" << m_numIncomingConnections.load() << " incoming)"
 	);
 }
 
@@ -855,7 +888,10 @@ void StratumServer::update_hashrate_data(uint64_t hashes, uint64_t timestamp)
 
 	WriteLock lock(m_hashrateDataLock);
 
-	m_cumulativeHashes += hashes;
+	if (hashes) {
+		m_cumulativeHashes += hashes;
+		++m_totalStratumShares;
+	}
 
 	HashrateData* data = m_hashrateData;
 	HashrateData& head = data[m_hashrateDataHead];
@@ -900,11 +936,11 @@ void StratumServer::on_share_found(uv_work_t* req)
 	const uint64_t target = share->m_target;
 	const uint64_t hashes = share->m_hashes;
 
-	if (pool->stopped()) {
-		LOGWARN(0, "p2pool is shutting down, but a share was found. Trying to process it anyway!");
-	}
-
 	if (share->m_highEnoughDifficulty) {
+		if (pool->stopped()) {
+			LOGWARN(0, "p2pool is shutting down, but a share was found. Trying to process it anyway!");
+		}
+
 		uint8_t blob[128];
 		uint64_t height;
 		difficulty_type difficulty;
@@ -957,15 +993,15 @@ void StratumServer::on_share_found(uv_work_t* req)
 			server->m_cumulativeHashesAtLastShare = n;
 
 			server->m_cumulativeFoundSharesDiff += diff;
-			++server->m_totalFoundShares;
+			++server->m_totalFoundSidechainShares;
 		}
 
 		if (!pool->submit_sidechain_block(share->m_templateId, share->m_nonce, share->m_extraNonce)) {
 			WriteLock lock(server->m_hashrateDataLock);
 
-			if (server->m_totalFoundShares > 0) {
-				--server->m_totalFoundShares;
-				++server->m_totalFailedShares;
+			if (server->m_totalFoundSidechainShares > 0) {
+				--server->m_totalFoundSidechainShares;
+				++server->m_totalFailedSidechainShares;
 			}
 		}
 	}
@@ -989,6 +1025,9 @@ void StratumServer::on_share_found(uv_work_t* req)
 void StratumServer::on_after_share_found(uv_work_t* req, int /*status*/)
 {
 	SubmittedShare* share = reinterpret_cast<SubmittedShare*>(req->data);
+	StratumServer* server = share->m_server;
+
+	server->check_event_loop_thread(__func__);
 
 	if (share->m_highEnoughDifficulty) {
 		const char* s = share->m_clientCustomUser;
@@ -1012,14 +1051,6 @@ void StratumServer::on_after_share_found(uv_work_t* req, int /*status*/)
 		BACKGROUND_JOB_STOP(StratumServer::on_share_found);
 	}
 
-	StratumServer* server = share->m_server;
-
-	ON_SCOPE_LEAVE([share, server]()
-		{
-			ASAN_POISON_MEMORY_REGION(share, sizeof(SubmittedShare));
-			server->m_submittedSharesPool.push_back(share);
-		});
-
 	const bool bad_share = (share->m_result == SubmittedShare::Result::LOW_DIFF) || (share->m_result == SubmittedShare::Result::INVALID_POW);
 
 	StratumClient* client = share->m_client;
@@ -1065,6 +1096,30 @@ void StratumServer::on_after_share_found(uv_work_t* req, int /*status*/)
 	else if (bad_share) {
 		server->ban(share->m_clientIPv6, share->m_clientAddr, DEFAULT_BAN_TIME);
 	}
+
+	if (share->m_allocated) {
+		auto it = std::find(server->m_pendingShareChecks.begin(), server->m_pendingShareChecks.end(), share);
+		if (it != server->m_pendingShareChecks.end()) {
+			server->m_pendingShareChecks.erase(it);
+		}
+
+		delete share;
+
+		if (!server->m_pendingShareChecks.empty()) {
+			SubmittedShare* share2 = server->m_pendingShareChecks.front();
+
+			const int err = uv_queue_work(&server->m_loop, &share2->m_req, on_share_found, on_after_share_found);
+			if (err) {
+				LOGERR(1, "uv_queue_work failed, error " << uv_err_name(err));
+
+				// If uv_queue_work failed, process this share here anyway
+				server->on_share_found(&share2->m_req);
+				server->on_after_share_found(&share2->m_req, 0);
+			}
+		}
+
+		LOGINFO(5, "on_after_share_found: pending share checks count = " << server->m_pendingShareChecks.size());
+	}
 }
 
 void StratumServer::on_shutdown()
@@ -1080,7 +1135,8 @@ void StratumServer::on_shutdown()
 }
 
 StratumServer::StratumClient::StratumClient()
-	: Client(m_stratumReadBuf, sizeof(m_stratumReadBuf))
+	: Client(m_rawReadBuf, sizeof(m_rawReadBuf))
+	, m_stratumReadBufBytes(0)
 	, m_rpcId(0)
 	, m_perConnectionJobId(0)
 	, m_connectedTime(0)
@@ -1094,12 +1150,17 @@ StratumServer::StratumClient::StratumClient()
 	, m_lastJobTarget(0)
 	, m_score(0)
 {
+	m_rawReadBuf[0] = '\0';
 	m_stratumReadBuf[0] = '\0';
 }
 
 void StratumServer::StratumClient::reset()
 {
 	Client::reset();
+
+	m_stratumReadBuf[0] = '\0';
+	m_stratumReadBufBytes = 0;
+
 	m_rpcId = 0;
 	m_perConnectionJobId = 0;
 	m_connectedTime = 0;
@@ -1125,43 +1186,94 @@ bool StratumServer::StratumClient::on_connect()
 	return true;
 }
 
-bool StratumServer::StratumClient::on_read(char* data, uint32_t size)
+bool StratumServer::StratumClient::on_read(const char* data, uint32_t size)
 {
-	if ((data != m_readBuf + m_numRead) || (data + size > m_readBuf + m_readBufSize)) {
-		LOGERR(1, "client: invalid data pointer or size in on_read()");
-		ban(DEFAULT_BAN_TIME);
-		return false;
-	}
-
-	m_numRead += size;
-
-	char* line_start = m_readBuf;
-	for (char* c = data; c < m_readBuf + m_numRead; ++c) {
-		if (*c == '\n') {
-			*c = '\0';
-			if (!process_request(line_start, static_cast<uint32_t>(c - line_start))) {
-				ban(DEFAULT_BAN_TIME);
+#ifdef WITH_TLS
+	if (!m_tlsChecked) {
+		if (data[0] == 0x16) {
+			if (!m_tls.init()) {
+				LOGWARN(5, "client " << static_cast<const char*>(m_addrString) << ": TLS init failed");
 				return false;
 			}
-			line_start = c + 1;
+			LOGINFO(5, "client " << log::Gray() << static_cast<const char*>(m_addrString) << log::NoColor() << " is using TLS");
 		}
+		m_tlsChecked = true;
 	}
+#endif
 
-	// Move the possible unfinished line to the beginning of m_readBuf to free up more space for reading
-	if (line_start != m_readBuf) {
-		m_numRead = static_cast<uint32_t>(m_readBuf + m_numRead - line_start);
-		if (m_numRead > 0) {
-			memmove(m_readBuf, line_start, m_numRead);
+	auto on_parse = [this](const char* data, uint32_t size) {
+		if (static_cast<size_t>(m_stratumReadBufBytes) + size > STRATUM_BUF_SIZE) {
+			LOGWARN(4, "client " << static_cast<const char*>(m_addrString) << " sent too long Stratum message");
+			ban(DEFAULT_BAN_TIME);
+			return false;
 		}
-	}
 
-	return true;
+		memcpy(m_stratumReadBuf + m_stratumReadBufBytes, data, size);
+		m_stratumReadBufBytes += size;
+
+		char* line_start = m_stratumReadBuf;
+		const char* e = line_start + m_stratumReadBufBytes;
+		for (char *c = line_start + m_stratumReadBufBytes - size; c < e; ++c) {
+			if (*c == '\n') {
+				// Check if the line starts with "GET " or "HEAD" (an HTTP request)
+				if (static_cast<StratumServer*>(m_owner)->http_enabled() && (c - line_start >= 4)) {
+					const uint32_t line_start_data = read_unaligned(reinterpret_cast<uint32_t*>(line_start));
+
+					const bool is_http_get  = (line_start_data == 0x20544547U);
+					const bool is_http_head = (line_start_data == 0x44414548U);
+
+					if (is_http_get || is_http_head) {
+						LOGINFO(5, "client " << log::Gray() << static_cast<const char*>(m_addrString) << log::NoColor() << " sent an HTTP " << (is_http_get ? "GET" : "HEAD") << " request");
+						send_http_response(is_http_get);
+						close();
+						return true;
+					}
+				}
+
+				*c = '\0';
+				if (!process_request(line_start, static_cast<uint32_t>(c - line_start))) {
+					ban(DEFAULT_BAN_TIME);
+					return false;
+				}
+
+				line_start = c + 1;
+			}
+		}
+
+		// Move the possible unfinished line to the beginning of m_stratumReadBuf to free up more space for reading
+		if (line_start != m_stratumReadBuf) {
+			m_stratumReadBufBytes = static_cast<uint32_t>(m_stratumReadBuf + m_stratumReadBufBytes - line_start);
+			if (m_stratumReadBufBytes > 0) {
+				memmove(m_stratumReadBuf, line_start, m_stratumReadBufBytes);
+			}
+		}
+
+		return true;
+	};
+
+#ifdef WITH_TLS
+	if (!m_tls.is_empty()) {
+		auto on_write = [this](const uint8_t* data, size_t size) {
+			return m_owner->send(this, [data, size](uint8_t* buf, size_t buf_size) -> size_t {
+				if (buf_size < size) {
+					return 0;
+				}
+				memcpy(buf, data, size);
+				return size;
+			}, true);
+		};
+
+		return m_tls.on_read(data, size, std::move(on_parse), std::move(on_write));
+	}
+#endif
+
+	return on_parse(data, size);
 }
 
-bool StratumServer::StratumClient::process_request(char* data, uint32_t /*size*/)
+bool StratumServer::StratumClient::process_request(char* data, uint32_t size)
 {
 	rapidjson::Document doc;
-	if (doc.ParseInsitu(data).HasParseError()) {
+	if (doc.Parse(data, size).HasParseError()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON request (parse error)");
 		return false;
 	}
@@ -1171,23 +1283,25 @@ bool StratumServer::StratumClient::process_request(char* data, uint32_t /*size*/
 		return false;
 	}
 
-	if (!doc.HasMember("id")) {
+	const auto id_it = doc.FindMember("id");
+	if (id_it == doc.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON request ('id' field not found)");
 		return false;
 	}
 
-	auto& id = doc["id"];
+	const auto& id = id_it->value;
 	if (!id.IsUint()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON request ('id' field is not an integer)");
 		return false;
 	}
 
-	if (!doc.HasMember("method")) {
+	const auto method_it = doc.FindMember("method");
+	if (method_it == doc.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON request ('method' field not found)");
 		return false;
 	}
 
-	auto& method = doc["method"];
+	const auto& method = method_it->value;
 	if (!method.IsString()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON request ('method' field is not a string)");
 		return false;
@@ -1211,25 +1325,28 @@ bool StratumServer::StratumClient::process_request(char* data, uint32_t /*size*/
 	return false;
 }
 
-bool StratumServer::StratumClient::process_login(rapidjson::Document& doc, uint32_t id)
+template<typename T>
+bool StratumServer::StratumClient::process_login(T& doc, uint32_t id)
 {
-	if (!doc.HasMember("params")) {
+	const auto params_it = doc.FindMember("params");
+	if (params_it == doc.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON login request ('params' field not found)");
 		return false;
 	}
 
-	auto& params = doc["params"];
+	const auto& params = params_it->value;
 	if (!params.IsObject()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON login request ('params' field is not an object)");
 		return false;
 	}
 
-	if (!params.HasMember("login")) {
+	const auto login_it = params.FindMember("login");
+	if (login_it == params.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid login params ('login' field not found)");
 		return false;
 	}
 
-	auto& login = params["login"];
+	const auto& login = login_it->value;
 	if (!login.IsString()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid login params ('login' field is not a string)");
 		return false;
@@ -1238,47 +1355,52 @@ bool StratumServer::StratumClient::process_login(rapidjson::Document& doc, uint3
 	return static_cast<StratumServer*>(m_owner)->on_login(this, id, login.GetString());
 }
 
-bool StratumServer::StratumClient::process_submit(rapidjson::Document& doc, uint32_t id)
+template<typename T>
+bool StratumServer::StratumClient::process_submit(T& doc, uint32_t id)
 {
-	if (!doc.HasMember("params")) {
+	const auto params_it = doc.FindMember("params");
+	if (params_it == doc.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON submit request ('params' field not found)");
 		return false;
 	}
 
-	auto& params = doc["params"];
+	const auto& params = params_it->value;
 	if (!params.IsObject()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid JSON submit request ('params' field is not an object)");
 		return false;
 	}
 
-	if (!params.HasMember("id")) {
+	const auto rpcId_it = params.FindMember("id");
+	if (rpcId_it == params.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('id' field not found)");
 		return false;
 	}
 
-	auto& rpcId = params["id"];
+	const auto& rpcId = rpcId_it->value;
 	if (!rpcId.IsString()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('id' field is not a string)");
 		return false;
 	}
 
-	if (!params.HasMember("job_id")) {
+	const auto job_id_it = params.FindMember("job_id");
+	if (job_id_it == params.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('job_id' field not found)");
 		return false;
 	}
 
-	auto& job_id = params["job_id"];
+	const auto& job_id = job_id_it->value;
 	if (!job_id.IsString()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('job_id' field is not a string)");
 		return false;
 	}
 
-	if (!params.HasMember("nonce")) {
+	const auto nonce_it = params.FindMember("nonce");
+	if (nonce_it == params.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('nonce' field not found)");
 		return false;
 	}
 
-	auto& nonce = params["nonce"];
+	const auto& nonce = nonce_it->value;
 	if (!nonce.IsString()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('nonce' field is not a string)");
 		return false;
@@ -1289,12 +1411,13 @@ bool StratumServer::StratumClient::process_submit(rapidjson::Document& doc, uint
 		return false;
 	}
 
-	if (!params.HasMember("result")) {
+	const auto result_it = params.FindMember("result");
+	if (result_it == params.MemberEnd()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('result' field not found)");
 		return false;
 	}
 
-	auto& result = params["result"];
+	const auto& result = result_it->value;
 	if (!result.IsString()) {
 		LOGWARN(4, "client " << static_cast<char*>(m_addrString) << " invalid submit params ('result' field is not a string)");
 		return false;
@@ -1308,6 +1431,27 @@ bool StratumServer::StratumClient::process_submit(rapidjson::Document& doc, uint
 	return static_cast<StratumServer*>(m_owner)->on_submit(this, id, job_id.GetString(), nonce.GetString(), result.GetString());
 }
 
+bool StratumServer::StratumClient::send_http_response(bool send_content)
+{
+	return m_owner->send(this, [send_content](uint8_t *buf, size_t buf_size) -> size_t {
+		static constexpr uint8_t data[] =
+			"HTTP/1.1 200 OK\r\n"
+			"Content-Length: 21\r\n"
+			"Content-Type: text/plain\r\n"
+			"Connection: Closed\r\n\r\n"
+			"P2Pool Stratum online";
+
+		const size_t data_size = send_content ? (sizeof(data) - 1) : (sizeof(data) - 1 - 21);
+
+		if (buf_size < data_size) {
+			return 0;
+		}
+
+		memcpy(buf, data, data_size);
+		return data_size;
+	});
+}
+
 void StratumServer::api_update_local_stats(uint64_t timestamp)
 {
 	if (!m_pool->api() || !m_pool->params().m_localStats || m_pool->stopped()) {
@@ -1330,6 +1474,7 @@ void StratumServer::api_update_local_stats(uint64_t timestamp)
 	uint64_t hashes_since_last_share;
 	double average_effort;
 	uint32_t shares_found, shares_failed;
+	uint64_t total_stratum_shares;
 
 	{
 		ReadLock lock(m_hashrateDataLock);
@@ -1358,8 +1503,9 @@ void StratumServer::api_update_local_stats(uint64_t timestamp)
 			average_effort = static_cast<double>(m_cumulativeHashesAtLastShare) * 100.0 / diff;
 		}
 
-		shares_found = m_totalFoundShares;
-		shares_failed = m_totalFailedShares;
+		shares_found = m_totalFoundSidechainShares;
+		shares_failed = m_totalFailedSidechainShares;
+		total_stratum_shares = m_totalStratumShares;
 	}
 
 	const uint64_t hashrate_15m = (dt_15m > 0) ? (hashes_15m / dt_15m) : 0;
@@ -1379,6 +1525,7 @@ void StratumServer::api_update_local_stats(uint64_t timestamp)
 				<< ",\"hashrate_1h\":" << hashrate_1h
 				<< ",\"hashrate_24h\":" << hashrate_24h
 				<< ",\"total_hashes\":" << total_hashes
+				<< ",\"total_stratum_shares\":" << total_stratum_shares
 				<< ",\"shares_found\":" << shares_found
 				<< ",\"shares_failed\":" << shares_failed
 				<< ",\"average_effort\":" << average_effort

src/stratum_server.h

@@ -18,7 +18,6 @@
 #pragma once
 
 #include "tcp_server.h"
-#include <rapidjson/document.h>
 
 namespace p2pool {
 
@@ -26,6 +25,7 @@ class p2pool;
 class BlockTemplate;
 
 static constexpr size_t STRATUM_BUF_SIZE = log::Stream::BUF_SIZE + 1;
+static constexpr size_t STRATUM_CALLBACK_BUF_SIZE = 16384;
 static constexpr int DEFAULT_STRATUM_PORT = 3333;
 
 class StratumServer : public TCPServer
@@ -46,13 +46,18 @@ public:
 
 		void reset() override;
 		[[nodiscard]] bool on_connect() override;
-		[[nodiscard]] bool on_read(char* data, uint32_t size) override;
+		[[nodiscard]] bool on_read(const char* data, uint32_t size) override;
 
 		[[nodiscard]] bool process_request(char* data, uint32_t size);
-		[[nodiscard]] bool process_login(rapidjson::Document& doc, uint32_t id);
-		[[nodiscard]] bool process_submit(rapidjson::Document& doc, uint32_t id);
+		template<typename T> [[nodiscard]] bool process_login(T& doc, uint32_t id);
+		template<typename T> [[nodiscard]] bool process_submit(T& doc, uint32_t id);
+
+		bool send_http_response(bool send_content);
+
+		alignas(8) char m_rawReadBuf[STRATUM_BUF_SIZE];
 
 		alignas(8) char m_stratumReadBuf[STRATUM_BUF_SIZE];
+		uint32_t m_stratumReadBufBytes;
 
 		uint32_t m_rpcId;
 		uint32_t m_perConnectionJobId;
@@ -97,6 +102,8 @@ public:
 
 	void reset_share_counters();
 
+	bool http_enabled() const;
+
 private:
 	[[nodiscard]] const char* get_log_category() const override;
 
@@ -142,6 +149,8 @@ private:
 	struct SubmittedShare
 	{
 		uv_work_t m_req;
+		bool m_allocated;
+
 		StratumServer* m_server;
 		StratumClient* m_client;
 		bool m_clientIPv6;
@@ -175,8 +184,6 @@ private:
 		} m_result;
 	};
 
-	std::vector<SubmittedShare*> m_submittedSharesPool;
-
 	struct HashrateData
 	{
 		uint64_t m_timestamp;
@@ -194,11 +201,14 @@ private:
 	uint64_t m_hashrateDataTail_24h;
 
 	double m_cumulativeFoundSharesDiff;
-	uint32_t m_totalFoundShares;
-	uint32_t m_totalFailedShares;
+	uint32_t m_totalFoundSidechainShares;
+	uint32_t m_totalFailedSidechainShares;
+	uint64_t m_totalStratumShares;
 
 	std::atomic<uint64_t> m_apiLastUpdateTime;
 
+	std::deque<SubmittedShare*> m_pendingShareChecks;
+
 	void update_hashrate_data(uint64_t hashes, uint64_t timestamp);
 	void api_update_local_stats(uint64_t timestamp);
 

src/tcp_server.cpp

@@ -538,7 +538,7 @@ void TCPServer::print_bans()
 	}
 }
 
-bool TCPServer::send_internal(Client* client, Callback<size_t, uint8_t*, size_t>::Base&& callback)
+bool TCPServer::send_internal(Client* client, Callback<size_t, uint8_t*, size_t>::Base&& callback, bool raw)
 {
 	check_event_loop_thread(__func__);
 
@@ -559,34 +559,50 @@ bool TCPServer::send_internal(Client* client, Callback<size_t, uint8_t*, size_t>
 		return false;
 	}
 
-	WriteBuf* buf = get_write_buffer(bytes_written);
+	auto on_write = [this, client](const uint8_t* data, size_t size) {
+		WriteBuf* buf = get_write_buffer(size);
 
-	buf->m_write.data = buf;
-	buf->m_client = client;
+		buf->m_write.data = buf;
+		buf->m_client = client;
 
-	if (buf->m_dataCapacity < bytes_written) {
-		buf->m_dataCapacity = round_up(bytes_written, 64);
-		buf->m_data = realloc_hook(buf->m_data, buf->m_dataCapacity);
-		if (!buf->m_data) {
-			LOGERR(0, "failed to allocate " << buf->m_dataCapacity << " bytes to send data");
-			PANIC_STOP();
+		if (buf->m_dataCapacity < size) {
+			buf->m_dataCapacity = round_up(size, 64);
+			buf->m_data = realloc_hook(buf->m_data, buf->m_dataCapacity);
+			if (!buf->m_data) {
+				LOGERR(0, "failed to allocate " << buf->m_dataCapacity << " bytes to send data");
+				PANIC_STOP();
+			}
 		}
+
+		memcpy(buf->m_data, data, size);
+
+		uv_buf_t bufs[1];
+		bufs[0].base = reinterpret_cast<char*>(buf->m_data);
+		bufs[0].len = static_cast<int>(size);
+
+		const int err = uv_write(&buf->m_write, reinterpret_cast<uv_stream_t*>(&client->m_socket), bufs, 1, Client::on_write);
+		if (err) {
+			LOGWARN(1, "failed to start writing data to client connection " << static_cast<const char*>(client->m_addrString) << ", error " << uv_err_name(err));
+			return_write_buffer(buf);
+			return false;
+		}
+
+		return true;
+	};
+
+#ifdef WITH_TLS
+	if (!client->m_tls.is_empty() && !raw) {
+		if (!client->m_tls.on_write(m_callbackBuf.data(), bytes_written, std::move(on_write))) {
+			LOGWARN(1, "TLS write failed to client connection " << static_cast<const char*>(client->m_addrString));
+			return false;
+		}
+		return true;
 	}
+#else
+	(void)raw;
+#endif
 
-	memcpy(buf->m_data, m_callbackBuf.data(), bytes_written);
-
-	uv_buf_t bufs[1];
-	bufs[0].base = reinterpret_cast<char*>(buf->m_data);
-	bufs[0].len = static_cast<int>(bytes_written);
-
-	const int err = uv_write(&buf->m_write, reinterpret_cast<uv_stream_t*>(&client->m_socket), bufs, 1, Client::on_write);
-	if (err) {
-		LOGWARN(1, "failed to start writing data to client connection " << static_cast<const char*>(client->m_addrString) << ", error " << uv_err_name(err));
-		return_write_buffer(buf);
-		return false;
-	}
-
-	return true;
+	return on_write(m_callbackBuf.data(), bytes_written);
 }
 
 const char* TCPServer::get_log_category() const
@@ -599,6 +615,34 @@ void TCPServer::loop(void* data)
 	TCPServer* server = static_cast<TCPServer*>(data);
 
 	log_category_prefix = server->get_log_category();
+	{
+		size_t n = strlen(log_category_prefix);
+
+		if (n > 1) {
+			// Discard the last character (space)
+			--n;
+
+			char buf[16] = {};
+
+			if (n < sizeof(buf)) {
+				// Set the thread name as is
+				memcpy(buf, log_category_prefix, n);
+			}
+			else {
+				// Thread name is too long, use the "first 7 characters - last 7 characters" format
+				constexpr size_t k = sizeof(buf) / 2 - 1;
+
+				memcpy(buf, log_category_prefix, k);
+				buf[k] = '-';
+				memcpy(buf + k + 1, log_category_prefix + n - k, k);
+			}
+
+			set_thread_name(buf);
+		}
+		else {
+			set_thread_name("TCPServer");
+		}
+	}
 
 	LOGINFO(1, "event loop started");
 	server_event_loop_thread = data;
@@ -863,7 +907,7 @@ void TCPServer::on_shutdown(uv_async_t* async)
 	uv_close(reinterpret_cast<uv_handle_t*>(&s->m_dropConnectionsAsync), nullptr);
 	uv_close(reinterpret_cast<uv_handle_t*>(&s->m_shutdownAsync), nullptr);
 
-	delete GetLoopUserData(&s->m_loop, false);
+	DeleteLoopUserData(&s->m_loop);
 
 	s->m_numHandles = 0;
 	uv_walk(&s->m_loop, [](uv_handle_t*, void* n) { (*reinterpret_cast<uint32_t*>(n))++; }, &s->m_numHandles);
@@ -999,6 +1043,9 @@ TCPServer::Client::Client(char* read_buf, size_t size)
 	, m_addrString{}
 	, m_socks5ProxyState(Socks5ProxyState::Default)
 	, m_resetCounter{ 0 }
+#ifdef WITH_TLS
+	, m_tlsChecked(false)
+#endif
 {
 	m_readBuf[0] = '\0';
 	m_readBuf[m_readBufSize - 1] = '\0';
@@ -1023,6 +1070,11 @@ void TCPServer::Client::reset()
 	m_socks5ProxyState = Socks5ProxyState::Default;
 	m_readBuf[0] = '\0';
 	m_readBuf[m_readBufSize - 1] = '\0';
+
+#ifdef WITH_TLS
+	m_tls.reset();
+	m_tlsChecked = false;
+#endif
 }
 
 void TCPServer::Client::on_alloc(uv_handle_t* handle, size_t /*suggested_size*/, uv_buf_t* buf)
@@ -1083,7 +1135,7 @@ void TCPServer::Client::on_read(uv_stream_t* stream, ssize_t nread, const uv_buf
 	}
 }
 
-bool TCPServer::Client::on_proxy_handshake(char* data, uint32_t size)
+bool TCPServer::Client::on_proxy_handshake(const char* data, uint32_t size)
 {
 	if ((data != m_readBuf + m_numRead) || (data + size > m_readBuf + m_readBufSize)) {
 		LOGERR(1, "peer " << static_cast<char*>(m_addrString) << " invalid data pointer or size in on_read()");