Merge pull request 'upstream' (#402) from wowario/wownero:upstream into master

Reviewed-on: https://git.wownero.com/wownero/wownero/pulls/402

.github/FUNDING.yml

@@ -1 +0,0 @@
-custom: https://dev-funding.webui.wowkira.co

.github/workflows/build.yml

@@ -0,0 +1,173 @@
+name: ci/gh-actions/cli
+
+on: [push, pull_request]
+
+# The below variables reduce repetitions across similar targets
+env:
+  REMOVE_BUNDLED_BOOST : rm -rf /usr/local/share/boost
+  APT_INSTALL_LINUX: 'sudo apt -y install build-essential cmake libboost-all-dev miniupnpc libunbound-dev graphviz doxygen libunwind8-dev pkg-config libssl-dev libzmq3-dev libsodium-dev libhidapi-dev libnorm-dev libusb-1.0-0-dev libpgm-dev libprotobuf-dev protobuf-compiler ccache'
+  APT_SET_CONF: |
+        echo "Acquire::Retries \"3\";" | sudo tee -a /etc/apt/apt.conf.d/80-custom
+        echo "Acquire::http::Timeout \"120\";" | sudo tee -a /etc/apt/apt.conf.d/80-custom
+        echo "Acquire::ftp::Timeout \"120\";" | sudo tee -a /etc/apt/apt.conf.d/80-custom
+
+jobs:
+  build-macos:
+    runs-on: macOS-latest
+    env:
+      CCACHE_COMPRESS: 1
+      CCACHE_TEMPDIR: /tmp/.ccache-temp
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - uses: actions/cache@v2
+      with:
+        path: /Users/runner/Library/Caches/ccache
+        key: ccache-macos-build-${{ github.sha }}
+        restore-keys: ccache-macos-build-
+    - name: install dependencies
+      run: HOMEBREW_NO_AUTO_UPDATE=1 brew install boost hidapi zmq libpgm miniupnpc ldns expat libunwind-headers protobuf ccache
+    - name: build
+      run: |
+        ccache --max-size=150M
+        make -j3
+
+  build-windows:
+    runs-on: windows-latest
+    env:
+      CCACHE_COMPRESS: 1
+      CCACHE_TEMPDIR: C:\Users\runneradmin\.ccache-temp
+      CCACHE_DIR: C:\Users\runneradmin\.ccache
+    defaults:
+      run:
+        shell: msys2 {0}
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - uses: actions/cache@v2
+      with:
+        path: C:\Users\runneradmin\.ccache
+        key: ccache-windows-build-${{ github.sha }}
+        restore-keys: ccache-windows-build-
+    - uses: eine/setup-msys2@v2
+      with:
+        update: true
+        install: mingw-w64-x86_64-toolchain make mingw-w64-x86_64-cmake mingw-w64-x86_64-ccache mingw-w64-x86_64-boost mingw-w64-x86_64-openssl mingw-w64-x86_64-zeromq mingw-w64-x86_64-libsodium mingw-w64-x86_64-hidapi mingw-w64-x86_64-protobuf-c mingw-w64-x86_64-libusb mingw-w64-x86_64-unbound git
+    - name: build
+      run: |
+        ccache --max-size=150M
+        make release-static-win64 -j2
+
+  build-ubuntu:
+    runs-on: ubuntu-latest
+    env:
+      CCACHE_COMPRESS: 1
+      CCACHE_TEMPDIR: /tmp/.ccache-temp
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - uses: actions/cache@v2
+      with:
+        path: ~/.ccache
+        key: ccache-ubuntu-build-${{ github.sha }}
+        restore-keys: ccache-ubuntu-build-
+    - name: remove bundled boost
+      run: ${{env.REMOVE_BUNDLED_BOOST}}
+    - name: set apt conf
+      run: ${{env.APT_SET_CONF}}
+    - name: update apt
+      run: sudo apt update
+    - name: install monero dependencies
+      run: ${{env.APT_INSTALL_LINUX}}
+    - name: build
+      run: |
+        ccache --max-size=150M
+        make -j3
+
+  libwallet-ubuntu:
+    runs-on: ubuntu-latest
+    env:
+      CCACHE_COMPRESS: 1
+      CCACHE_TEMPDIR: /tmp/.ccache-temp
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - uses: actions/cache@v2
+      with:
+        path: ~/.ccache
+        key: ccache-ubuntu-libwallet-${{ github.sha }}
+        restore-keys: ccache-ubuntu-libwallet-
+    - name: remove bundled boost
+      run: ${{env.REMOVE_BUNDLED_BOOST}}
+    - name: set apt conf
+      run: ${{env.APT_SET_CONF}}
+    - name: update apt
+      run: sudo apt update
+    - name: install monero dependencies
+      run: ${{env.APT_INSTALL_LINUX}}
+    - name: build
+      run: |
+        ccache --max-size=150M
+        cmake -DBUILD_GUI_DEPS=ON
+        make -j3
+
+  test-ubuntu:
+    needs: build-ubuntu
+    runs-on: ubuntu-latest
+    env:
+      CCACHE_COMPRESS: 1
+      CCACHE_TEMPDIR: /tmp/.ccache-temp
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - name: ccache
+      uses: actions/cache@v2
+      with:
+        path: ~/.ccache
+        key: test-ubuntu-ccache-${{ github.sha }}
+        restore-keys: test-ubuntu-ccache-
+    - name: remove bundled boost
+      run: ${{env.REMOVE_BUNDLED_BOOST}}
+    - name: set apt conf
+      run: ${{env.APT_SET_CONF}}
+    - name: update apt
+      run: sudo apt update
+    - name: install monero dependencies
+      run: ${{env.APT_INSTALL_LINUX}}
+    - name: install Python dependencies
+      run: pip install requests psutil monotonic
+    - name: tests
+      env:
+        CTEST_OUTPUT_ON_FAILURE: ON
+      run: |
+        ccache --max-size=150M
+        DIR_BUILD="build/ci/release"
+        DIR_SRC="`pwd`"
+        mkdir -p "${DIR_BUILD}" && cd "${DIR_BUILD}"
+        cmake -S "${DIR_SRC}" -D ARCH="default" -D BUILD_SHARED_LIBS=ON -D BUILD_TESTS=ON -D CMAKE_BUILD_TYPE=release && make -j3 && make test
+
+# ARCH="default" (not "native") ensures, that a different execution host can execute binaries compiled elsewhere.
+# BUILD_SHARED_LIBS=ON speeds up the linkage part a bit, reduces size, and is the only place where the dynamic linkage is tested.
+
+  source-archive:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - name: archive
+      run: |
+        pip install git-archive-all
+        export VERSION="monero-$(git describe)"
+        export OUTPUT="$VERSION.tar"
+        echo "OUTPUT=$OUTPUT" >> $GITHUB_ENV
+        /home/runner/.local/bin/git-archive-all --prefix "$VERSION/" --force-submodules "$OUTPUT"
+    - uses: actions/upload-artifact@v2
+      with:
+        name: ${{ env.OUTPUT }}
+        path: /home/runner/work/monero/monero/${{ env.OUTPUT }}

.github/workflows/depends.yml

@@ -0,0 +1,85 @@
+name: ci/gh-actions/depends
+
+on: [push, pull_request]
+
+jobs:
+  build-macos:
+    runs-on: ubuntu-18.04
+    env:
+      CCACHE_COMPRESS: 1
+      CCACHE_TEMPDIR: /tmp/.ccache-temp
+    strategy:
+      fail-fast: false
+      matrix:
+        toolchain:
+          - name: "RISCV 64bit"
+            host: "riscv64-linux-gnu"
+            packages: "python3 gperf g++-riscv64-linux-gnu"
+          - name: "ARM v7"
+            host: "arm-linux-gnueabihf"
+            packages: "python3 gperf g++-arm-linux-gnueabihf"
+          - name: "ARM v8"
+            host: "aarch64-linux-gnu"
+            packages: "python3 gperf g++-aarch64-linux-gnu"
+          - name: "i686 Win"
+            host: "i686-w64-mingw32"
+            packages: "python3 g++-mingw-w64-i686 qttools5-dev-tools"
+          - name: "i686 Linux"
+            host: "i686-pc-linux-gnu"
+            packages: "gperf cmake g++-multilib python3-zmq"
+          - name: "Win64"
+            host: "x86_64-w64-mingw32"
+            packages: "cmake python3 g++-mingw-w64-x86-64 qttools5-dev-tools"
+          - name: "x86_64 Linux"
+            host: "x86_64-unknown-linux-gnu"
+            packages: "gperf cmake python3-zmq libdbus-1-dev libharfbuzz-dev"
+          - name: "Cross-Mac"
+            host: "x86_64-apple-darwin11"
+            packages: "cmake imagemagick libcap-dev librsvg2-bin libz-dev libbz2-dev libtiff-tools python-dev python3-setuptools-git"
+            osx_sdk: "10.11"
+          - name: "x86_64 Freebsd"
+            host: "x86_64-unknown-freebsd"
+            packages: "clang-8 gperf cmake python3-zmq libdbus-1-dev libharfbuzz-dev"
+    name: ${{ matrix.toolchain.name }}
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: recursive
+    - name: ccache
+      uses: actions/cache@v2
+      with:
+        path: |
+            ~/.ccache
+            contrib/depends/built
+            contrib/depends/sdk-sources
+        key: ccache-${{ matrix.toolchain.host }}-${{ github.sha }}
+        restore-keys: ccache-${{ matrix.toolchain.host }}-
+    - name: set apt conf
+      run: |
+        echo "Acquire::Retries \"3\";" | sudo tee -a /etc/apt/apt.conf.d/80-custom
+        echo "Acquire::http::Timeout \"120\";" | sudo tee -a /etc/apt/apt.conf.d/80-custom
+        echo "Acquire::ftp::Timeout \"120\";" | sudo tee -a /etc/apt/apt.conf.d/80-custom
+    - name: install dependencies
+      run: sudo apt update; sudo apt -y install build-essential libtool cmake autotools-dev automake pkg-config bsdmainutils curl git ca-certificates ccache ${{ matrix.toolchain.packages }}
+    - name: prepare apple-darwin11
+      if: ${{ matrix.toolchain.host == 'x86_64-apple-darwin11' }}
+      run: |
+        mkdir -p contrib/depends/SDKs contrib/depends/sdk-sources
+        if [ ! -f contrib/depends/sdk-sources/MacOSX${{ matrix.toolchain.osx_sdk }}.sdk.tar.gz ]; then curl --location --fail https://bitcoincore.org/depends-sources/sdks/MacOSX${{ matrix.toolchain.osx_sdk }}.sdk.tar.gz -o contrib/depends/sdk-sources/MacOSX${{ matrix.toolchain.osx_sdk }}.sdk.tar.gz; fi
+        if [ -f contrib/depends/sdk-sources/MacOSX${{ matrix.toolchain.osx_sdk }}.sdk.tar.gz ]; then tar -C contrib/depends/SDKs -xf contrib/depends/sdk-sources/MacOSX${{ matrix.toolchain.osx_sdk }}.sdk.tar.gz; fi
+    - name: prepare w64-mingw32
+      if: ${{ matrix.toolchain.host == 'x86_64-w64-mingw32' || matrix.toolchain.host == 'i686-w64-mingw32' }}
+      run: |
+        sudo update-alternatives --set ${{ matrix.toolchain.host }}-g++ $(which ${{ matrix.toolchain.host }}-g++-posix)
+        sudo update-alternatives --set ${{ matrix.toolchain.host }}-gcc $(which ${{ matrix.toolchain.host }}-gcc-posix)
+    - name: build
+      run: |
+        ccache --max-size=150M
+        make depends target=${{ matrix.toolchain.host }} -j2
+    - uses: actions/upload-artifact@v2
+      if: ${{ matrix.toolchain.host == 'x86_64-w64-mingw32' || matrix.toolchain.host == 'x86_64-apple-darwin11' || matrix.toolchain.host == 'x86_64-unknown-linux-gnu' }}
+      with:
+        name: ${{ matrix.toolchain.name }}
+        path: |
+          /home/runner/work/monero/monero/build/${{ matrix.toolchain.host }}/release/bin/monero-wallet-cli*
+          /home/runner/work/monero/monero/build/${{ matrix.toolchain.host }}/release/bin/monerod*

.gitignore

@@ -23,6 +23,7 @@ cscope.po.out
 external/miniupnpc/Makefile
 miniupnpcstrings.h
 version/
+ClangBuildAnalyzerSession.txt
 # Created by https://www.gitignore.io
 
 ### C++ ###
@@ -107,3 +108,7 @@ nbproject
 .idea/
 
 /testnet
+
+__pycache__/
+*.pyc
+*.log

.gitmodules

@@ -1,19 +1,14 @@
-[submodule "external/unbound"]
-	path = external/unbound
-	url = https://github.com/monero-project/unbound
-	branch = monero
 [submodule "external/miniupnp"]
 	path = external/miniupnp
-	url = https://github.com/monero-project/miniupnp
-	branch = monero
+	url = https://github.com/miniupnp/miniupnp
 [submodule "external/rapidjson"]
 	path = external/rapidjson
 	url = https://github.com/Tencent/rapidjson
-[submodule "external/trezor-common"]
-	path = external/trezor-common
-	url = https://github.com/trezor/trezor-common.git
+[submodule "external/supercop"]
+	path = external/supercop
+	url = https://github.com/monero-project/supercop
+	branch = monero
 [submodule "external/RandomWOW"]
 	path = external/RandomWOW
-	url = https://github.com/wownero/RandomWOW
-        branch = 1.1.6-wow
-
+	url = https://git.wownero.com/wownero/RandomWOW
+	branch = 1.1.9-wow

.travis.yml

@@ -1,64 +0,0 @@
-sudo: required
-dist: trusty
-os: linux
-language: minimal
-cache:
-  directories:
-  - contrib/depends/built
-  - contrib/depends/sdk-sources
-  - $HOME/.ccache
-env:
-  global:
-    - MAKEJOBS=-j3
-    - CCACHE_SIZE=100M
-    - CCACHE_TEMPDIR=/tmp/.ccache-temp
-    - CCACHE_COMPRESS=1
-    - CCACHE_DIR=$HOME/.ccache
-    - BASE_OUTDIR=$TRAVIS_BUILD_DIR/out
-    - SDK_URL=https://bitcoincore.org/depends-sources/sdks
-    - DOCKER_PACKAGES="build-essential libtool cmake autotools-dev automake pkg-config bsdmainutils curl git ca-certificates ccache"
-  matrix:
-# RISCV 64bit
-    - HOST=riscv64-linux-gnu PACKAGES="python3 gperf g++-riscv64-linux-gnu"
-# ARM v7
-    - HOST=arm-linux-gnueabihf PACKAGES="python3 gperf g++-arm-linux-gnueabihf"
-# ARM v8
-    - HOST=aarch64-linux-gnu PACKAGES="python3 gperf g++-aarch64-linux-gnu"
-# i686 Win
-    - HOST=i686-w64-mingw32 DEP_OPTS="NO_QT=1" PACKAGES="python3 g++-mingw-w64-i686 qttools5-dev-tools"
-# i686 Linux
-    - HOST=i686-pc-linux-gnu PACKAGES="gperf cmake g++-multilib python3-zmq"
-# Win64
-    - HOST=x86_64-w64-mingw32 DEP_OPTS="NO_QT=1" PACKAGES="cmake python3 g++-mingw-w64-x86-64 qttools5-dev-tools"
-# x86_64 Linux
-    - HOST=x86_64-unknown-linux-gnu PACKAGES="gperf cmake python3-zmq libdbus-1-dev libharfbuzz-dev"
-# Cross-Mac
-    - HOST=x86_64-apple-darwin11 PACKAGES="cmake imagemagick libcap-dev librsvg2-bin libz-dev libbz2-dev libtiff-tools python-dev python3-setuptools-git" OSX_SDK=10.11
-
-before_install:
-    - export PATH=$(echo $PATH | tr ':' "\n" | sed '/\/opt\/python/d' | tr "\n" ":" | sed "s|::|:|g")
-install:
-    - env | grep -E '^(CCACHE_|DISPLAY|CONFIG_SHELL)' | tee /tmp/env
-    - if [[ $HOST = *-mingw32 ]]; then DOCKER_ADMIN="--cap-add SYS_ADMIN"; fi
-    - DOCKER_ID=$(docker run $DOCKER_ADMIN -idt --mount type=bind,src=$TRAVIS_BUILD_DIR,dst=$TRAVIS_BUILD_DIR --mount type=bind,src=$CCACHE_DIR,dst=$CCACHE_DIR -w $TRAVIS_BUILD_DIR --env-file /tmp/env ubuntu:18.04)
-    - DOCKER_EXEC="docker exec $DOCKER_ID"
-    - if [ -n "$DPKG_ADD_ARCH" ]; then $DOCKER_EXEC dpkg --add-architecture "$DPKG_ADD_ARCH" ; fi
-    - travis_retry $DOCKER_EXEC apt-get update
-    - travis_retry $DOCKER_EXEC apt-get install --no-install-recommends --no-upgrade -qq $PACKAGES $DOCKER_PACKAGES
-before_script:
-    - mkdir -p contrib/depends/SDKs contrib/depends/sdk-sources
-    - if [ -n "$OSX_SDK" -a ! -f contrib/depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz ]; then curl --location --fail $SDK_URL/MacOSX${OSX_SDK}.sdk.tar.gz -o contrib/depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz; fi
-    - if [ -n "$OSX_SDK" -a -f contrib/depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz ]; then tar -C contrib/depends/SDKs -xf contrib/depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz; fi
-    - if [[ $HOST = *-mingw32 ]]; then $DOCKER_EXEC bash -c "update-alternatives --set $HOST-g++ \$(which $HOST-g++-posix)"; fi
-    - if [[ $HOST = *-mingw32 ]]; then $DOCKER_EXEC bash -c "update-alternatives --set $HOST-gcc \$(which $HOST-gcc-posix)"; fi
-    - if [ -z "$NO_DEPENDS" ]; then $DOCKER_EXEC bash -c "make $MAKEJOBS -C contrib/depends HOST=$HOST $DEP_OPTS"; fi
-script:
-    - git submodule init && git submodule update
-    - export TRAVIS_COMMIT_LOG=`git log --format=fuller -1`
-    - OUTDIR=$BASE_OUTDIR/$TRAVIS_PULL_REQUEST/$TRAVIS_JOB_NUMBER-$HOST
-    - if [ -z "$NO_DEPENDS" ]; then $DOCKER_EXEC ccache --max-size=$CCACHE_SIZE; fi
-    - $DOCKER_EXEC bash -c "mkdir build && cd build && cmake -DCMAKE_TOOLCHAIN_FILE=$TRAVIS_BUILD_DIR/contrib/depends/$HOST/share/toolchain.cmake .. && make $MAKEJOBS"
-    - export LD_LIBRARY_PATH=$TRAVIS_BUILD_DIR/contrib/depends/$HOST/lib
-after_script:
-    - echo $TRAVIS_COMMIT_RANGE
-    - echo $TRAVIS_COMMIT_LOG

CMakeLists.txt

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 #
 # All rights reserved.
 #
@@ -31,7 +31,7 @@
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 list(INSERT CMAKE_MODULE_PATH 0
-  "${CMAKE_SOURCE_DIR}/cmake")
+  "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 include(CheckCCompilerFlag)
 include(CheckCXXCompilerFlag)
 include(CheckLinkerFlag)
@@ -43,11 +43,68 @@ if (IOS)
     INCLUDE(CmakeLists_IOS.txt)
 endif()
 
-cmake_minimum_required(VERSION 2.8.7)
+cmake_minimum_required(VERSION 3.5)
 message(STATUS "CMake version ${CMAKE_VERSION}")
 
 project(monero)
 
+option (USE_CCACHE "Use ccache if a usable instance is found" ON)
+if (USE_CCACHE)
+	include(FindCcache) # Has to be included after the project() macro, to be able to read the CXX variable.
+else()
+	message(STATUS "ccache deselected")
+endif()
+option (USE_COMPILATION_TIME_PROFILER "Use compilation time profiler (for CLang >= 9 only)" OFF)
+if (USE_COMPILATION_TIME_PROFILER)
+	if (NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
+		message(FATAL_ERROR "The flag USE_COMPILATION_TIME_PROFILER is meant to be set only for CLang compiler!")
+	endif()
+	add_compile_options("-ftime-trace")
+endif()
+
+if (${CMAKE_VERSION} VERSION_GREATER "3.0.0" AND CMAKE_MAKE_PROGRAM MATCHES "ninja")
+  set(MONERO_PARALLEL_COMPILE_JOBS "" CACHE STRING "The maximum number of concurrent compilation jobs.")
+  if (MONERO_PARALLEL_COMPILE_JOBS)
+    set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool=${MONERO_PARALLEL_COMPILE_JOBS})
+    set(CMAKE_JOB_POOL_COMPILE compile_job_pool)
+  endif ()
+
+  set(MONERO_PARALLEL_LINK_JOBS "" CACHE STRING "The maximum number of concurrent link jobs.")
+  if (MONERO_PARALLEL_LINK_JOBS)
+    set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${MONERO_PARALLEL_LINK_JOBS})
+    set(CMAKE_JOB_POOL_LINK link_job_pool)
+  endif ()
+endif ()
+  
+option (USE_CLANG_TIDY_C   "Lint the code with clang-tidy - variant C"   OFF)
+option (USE_CLANG_TIDY_CXX "Lint the code with clang-tidy - variant C++" OFF)
+if (USE_CLANG_TIDY_C AND USE_CLANG_TIDY_CXX)
+	message(FATAL_ERROR "Enabling both USE_CLANG_TIDY_C and USE_CLANG_TIDY_CXX simultaneously crashes clang-tidy.")
+endif()
+if (USE_CLANG_TIDY_C OR USE_CLANG_TIDY_CXX)
+	include(SetClangTidy)
+endif()
+if (USE_CLANG_TIDY_C)
+	monero_clang_tidy("C")
+elseif (USE_CLANG_TIDY_CXX)
+	monero_clang_tidy("CXX")
+endif()
+
+# Job pool feature requires Ninja.
+if (${CMAKE_VERSION} VERSION_GREATER "3.0.0")
+  set(WOWNERO_PARALLEL_COMPILE_JOBS "" CACHE STRING "The maximum number of concurrent compilation jobs.")
+  if (WOWNERO_PARALLEL_COMPILE_JOBS)
+    set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool=${WOWNERO_PARALLEL_COMPILE_JOBS})
+    set(CMAKE_JOB_POOL_COMPILE compile_job_pool)
+  endif ()
+
+  set(WOWNERO_PARALLEL_LINK_JOBS "" CACHE STRING "The maximum number of concurrent link jobs.")
+  if (WOWNERO_PARALLEL_LINK_JOBS)
+    set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${WOWNERO_PARALLEL_LINK_JOBS})
+    set(CMAKE_JOB_POOL_LINK link_job_pool)
+  endif ()
+endif()
+
 enable_language(C ASM)
 
 function (die msg)
@@ -104,6 +161,48 @@ function (add_definition_if_library_exists library function header var)
   endif()
 endfunction()
 
+option(RELINK_TARGETS "Relink targets, when just a dependant .so changed, but not its header?" OFF)
+function (monero_set_target_no_relink target)
+  if (RELINK_TARGETS MATCHES OFF)
+    # Will not relink the target, when just its dependant .so has changed, but not it's interface
+    set_target_properties("${target}" PROPERTIES LINK_DEPENDS_NO_SHARED true)
+  endif()
+endfunction()
+
+option(STRIP_TARGETS "Strip symbols from targets?" OFF)
+function (monero_set_target_strip target)
+  if (STRIP_TARGETS)
+    set_target_properties("${target}" PROPERTIES LINK_FLAGS_RELEASE -s)
+    set_target_properties("${target}" PROPERTIES LINK_FLAGS_DEBUG -s)
+    # Stripping from Debug might make sense if you're low on disk space, but want to test if debug version builds properly.
+  endif()
+endfunction()
+
+function (monero_add_minimal_executable name)
+  source_group("${name}"
+    FILES
+      ${ARGN})
+
+  add_executable("${name}"
+    ${ARGN})
+    monero_set_target_no_relink("${name}")
+    monero_set_target_strip    ("${name}")
+endfunction()
+
+# Finds all headers in a directory and its subdirs, to be able to search for them and autosave in IDEs.
+#
+# Parameters:
+# - headers_found:    Output variable, which will hold the found headers
+# - module_root_dir:  The search path for the headers. Typically it will be the module's root dir, so "${CMAKE_CURRENT_SOURCE_DIR}" or a derivative of it.
+macro (monero_find_all_headers headers_found module_root_dir)
+  file(GLOB ${headers_found}
+           "${module_root_dir}/*.h*"    # h* will include hpps as well.
+           "${module_root_dir}/**/*.h*" # Any number of subdirs will be included.
+           "${module_root_dir}/*.inl"   # .inl is typically template code and is being treated as headers (it's being included).
+           "${module_root_dir}/**/*.inl"
+)
+endmacro()
+
 if(NOT CMAKE_BUILD_TYPE)
   set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type" FORCE)
   message(STATUS "Setting default build type: ${CMAKE_BUILD_TYPE}")
@@ -208,10 +307,9 @@ if(NOT MANUAL_SUBMODULES)
     
     message(STATUS "Checking submodules")
     check_submodule(external/miniupnp)
-    check_submodule(external/unbound)
     check_submodule(external/rapidjson)
-    check_submodule(external/trezor-common)
     check_submodule(external/RandomWOW)
+    check_submodule(external/supercop)
   endif()
 endif()
 
@@ -269,6 +367,12 @@ else()
 endif()
 option(BUILD_DEBUG_UTILITIES "Build debug utilities." DEFAULT_BUILD_DEBUG_UTILITIES)
 
+if(OSSFUZZ)
+  message(STATUS "Using OSS-Fuzz fuzzing system")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DOSSFUZZ")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOSSFUZZ")
+endif()
+
 # Check whether we're on a 32-bit or 64-bit system
 if(CMAKE_SIZEOF_VOID_P EQUAL "8")
   set(DEFAULT_BUILD_64 ON)
@@ -307,7 +411,7 @@ endif()
 # elseif(CMAKE_SYSTEM_NAME MATCHES ".*BSDI.*")
 #   set(BSDI TRUE)
 
-include_directories(external/rapidjson/include external/easylogging++ src contrib/epee/include external)
+include_directories(external/rapidjson/include external/easylogging++ src contrib/epee/include external external/supercop/include)
 
 if(APPLE)
   include_directories(SYSTEM /usr/include/malloc)
@@ -390,7 +494,7 @@ elseif(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND NOT MINGW)
   set(DEFAULT_STACK_TRACE ON)
   set(STACK_TRACE_LIB "easylogging++") # for diag output only
   set(LIBUNWIND_LIBRARIES "")
-elseif (ARM AND STATIC)
+elseif (ARM)
   set(DEFAULT_STACK_TRACE OFF)
   set(LIBUNWIND_LIBRARIES "")
 else()
@@ -426,8 +530,8 @@ if (CMAKE_SYSTEM_NAME MATCHES "(SunOS|Solaris)")
 endif ()
 
 if (APPLE AND NOT IOS)
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=x86-64 -fvisibility=default -std=c++11")
-  if (NOT OpenSSL_DIR)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=default -std=c++11")
+  if (NOT OPENSSL_ROOT_DIR)
       EXECUTE_PROCESS(COMMAND brew --prefix openssl
         OUTPUT_VARIABLE OPENSSL_ROOT_DIR
         OUTPUT_STRIP_TRAILING_WHITESPACE)
@@ -452,6 +556,47 @@ add_definition_if_function_found(strptime HAVE_STRPTIME)
 
 add_definitions(-DAUTO_INITIALIZE_EASYLOGGINGPP)
 
+set(MONERO_GENERATED_HEADERS_DIR "${CMAKE_CURRENT_BINARY_DIR}/generated_include")
+include_directories(${MONERO_GENERATED_HEADERS_DIR})
+
+option(COVERAGE "Enable profiling for test coverage report" OFF)
+if(COVERAGE)
+    message(STATUS "Building with profiling for test coverage report")
+endif()
+macro (monero_enable_coverage)
+  if(COVERAGE)
+    foreach(COV_FLAG -fprofile-arcs -ftest-coverage --coverage)
+      set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS}   ${COV_FLAG}")
+      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COV_FLAG}")
+    endforeach()
+  endif()
+endmacro()
+
+function (monero_add_library name)
+    monero_add_library_with_deps(NAME "${name}" SOURCES ${ARGN})
+endfunction()
+
+function (monero_add_library_with_deps)
+  cmake_parse_arguments(MONERO_ADD_LIBRARY "" "NAME" "DEPENDS;SOURCES" ${ARGN})
+  source_group("${MONERO_ADD_LIBRARY_NAME}" FILES ${MONERO_ADD_LIBRARY_SOURCES})
+
+  # Define a ("virtual") object library and an actual library that links those
+  # objects together. The virtual libraries can be arbitrarily combined to link
+  # any subset of objects into one library archive. This is used for releasing
+  # libwallet, which combines multiple components.
+  set(objlib obj_${MONERO_ADD_LIBRARY_NAME})
+  add_library(${objlib} OBJECT ${MONERO_ADD_LIBRARY_SOURCES})
+  add_library("${MONERO_ADD_LIBRARY_NAME}" $<TARGET_OBJECTS:${objlib}>)
+  monero_set_target_no_relink("${MONERO_ADD_LIBRARY_NAME}")
+  monero_set_target_strip    ("${MONERO_ADD_LIBRARY_NAME}")
+  if (MONERO_ADD_LIBRARY_DEPENDS)
+    add_dependencies(${objlib} ${MONERO_ADD_LIBRARY_DEPENDS})
+  endif()
+  set_property(TARGET "${MONERO_ADD_LIBRARY_NAME}" PROPERTY FOLDER "libs")
+  target_compile_definitions(${objlib}
+    PRIVATE $<TARGET_PROPERTY:${MONERO_ADD_LIBRARY_NAME},INTERFACE_COMPILE_DEFINITIONS>)
+endfunction ()
+
 # Generate header for embedded translations
 # Generate header for embedded translations, use target toolchain if depends, otherwise use the
 # lrelease and lupdate binaries from the host
@@ -461,21 +606,12 @@ ExternalProject_Add(generate_translations_header
   BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/translations"
   STAMP_DIR ${LRELEASE_PATH}
   CMAKE_ARGS -DLRELEASE_PATH=${LRELEASE_PATH}
-  INSTALL_COMMAND cmake -E echo "")
+  INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "")
 include_directories("${CMAKE_CURRENT_BINARY_DIR}/translations")
 add_subdirectory(external)
 
-# Final setup for miniupnpc
-if(UPNP_STATIC OR IOS)
-  add_definitions("-DUPNP_STATIC")
-else()
-  add_definitions("-DUPNP_DYNAMIC")
-  include_directories(${UPNP_INCLUDE})
-endif()
-
 # Final setup for libunbound
-include_directories(${UNBOUND_INCLUDE})
-link_directories(${UNBOUND_LIBRARY_DIRS})
+include_directories(${UNBOUND_INCLUDE_DIR})
 
 # Final setup for easylogging++
 include_directories(${EASYLOGGING_INCLUDE})
@@ -501,6 +637,17 @@ endif()
 # Trezor support check
 include(CheckTrezor)
 
+# As of OpenBSD 6.8, -march=<anything> breaks the build
+function(set_default_arch)
+  if (OPENBSD)
+    set(ARCH default)
+  else()
+    set(ARCH native)
+  endif()
+
+  set(ARCH ${ARCH} CACHE STRING "CPU to build for: -march value or 'default' to not pass -march at all")
+endfunction()
+
 if(MSVC)
   add_definitions("/bigobj /MP /W3 /GS- /D_CRT_SECURE_NO_WARNINGS /wd4996 /wd4345 /D_WIN32_WINNT=0x0600 /DWIN32_LEAN_AND_MEAN /DGTEST_HAS_TR1_TUPLE=0 /FIinline_c.h /D__SSE4_1__")
   # set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Dinline=__inline")
@@ -514,7 +661,7 @@ if(MSVC)
 else()
   include(TestCXXAcceptsFlag)
   if (NOT ARCH)
-    set(ARCH native CACHE STRING "CPU to build for: -march value or 'default' to not pass -march at all")
+    set_default_arch()
   endif()
   message(STATUS "Building on ${CMAKE_SYSTEM_PROCESSOR} for ${ARCH}")
   if(ARCH STREQUAL "default")
@@ -576,8 +723,8 @@ else()
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${ARCH_FLAG}")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${ARCH_FLAG}")
 
-  set(WARNINGS "-Wall -Wextra -Wpointer-arith -Wundef -Wvla -Wwrite-strings -Wno-error=extra -Wno-error=deprecated-declarations -Wno-unused-parameter -Wno-unused-variable -Wno-error=unused-variable -Wno-error=undef -Wno-error=uninitialized")
-  if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
+  set(WARNINGS "-Wall -Wextra -Wpointer-arith -Wundef -Wvla -Wwrite-strings -Wno-error=extra -Wno-error=deprecated-declarations -Wno-unused-parameter -Wno-error=unused-variable -Wno-error=undef -Wno-error=uninitialized")
+  if(CMAKE_C_COMPILER_ID MATCHES "Clang")
     if(ARM)
       set(WARNINGS "${WARNINGS} -Wno-error=inline-asm")
     endif()
@@ -612,13 +759,7 @@ else()
     set(STATIC_ASSERT_CPP_FLAG "-Dstatic_assert=_Static_assert")
   endif()
 
-  option(COVERAGE "Enable profiling for test coverage report" 0)
-
-  if(COVERAGE)
-    message(STATUS "Building with profiling for test coverage report")
-    set(COVERAGE_FLAGS "-fprofile-arcs -ftest-coverage --coverage")
-  endif()
-
+  monero_enable_coverage()
   # With GCC 6.1.1 the compiled binary malfunctions due to aliasing. Until that
   # is fixed in the code (Issue #847), force compiler to be conservative.
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-strict-aliasing")
@@ -661,9 +802,16 @@ else()
   endif()
 
   # linker
-  if (NOT (WIN32 AND (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_C_COMPILER_VERSION VERSION_LESS 9.1)))
+  if (NOT SANITIZE AND NOT OSSFUZZ AND NOT (WIN32 AND (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND (CMAKE_C_COMPILER_VERSION VERSION_LESS 9.1 OR NOT STATIC))))
+    # PIE executables randomly crash at startup with ASAN
     # Windows binaries die on startup with PIE when compiled with GCC <9.x
-    add_linker_flag_if_supported(-pie LD_SECURITY_FLAGS)
+    # Windows dynamically-linked binaries die on startup with PIE regardless of GCC version
+    if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
+      # Clang does not support -pie flag
+      add_linker_flag_if_supported("-Wl,-pie" LD_SECURITY_FLAGS)
+    else()
+      add_linker_flag_if_supported("-pie" LD_SECURITY_FLAGS)
+    endif()
   endif()
   add_linker_flag_if_supported(-Wl,-z,relro LD_SECURITY_FLAGS)
   add_linker_flag_if_supported(-Wl,-z,now LD_SECURITY_FLAGS)
@@ -689,12 +837,19 @@ else()
     add_linker_flag_if_supported(-Wl,--high-entropy-va LD_SECURITY_FLAGS)
   endif()
 
+  # Warnings, that when ignored are so severe, that they can segfault or even UB any application.
+  # Treat them as errors.
+  add_c_flag_if_supported(  -Werror=switch      C_SECURITY_FLAGS)
+  add_cxx_flag_if_supported(-Werror=switch      CXX_SECURITY_FLAGS)
+  add_c_flag_if_supported(  -Werror=return-type C_SECURITY_FLAGS)
+  add_cxx_flag_if_supported(-Werror=return-type CXX_SECURITY_FLAGS)
+
   message(STATUS "Using C security hardening flags: ${C_SECURITY_FLAGS}")
   message(STATUS "Using C++ security hardening flags: ${CXX_SECURITY_FLAGS}")
   message(STATUS "Using linker security hardening flags: ${LD_SECURITY_FLAGS}")
 
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -D_GNU_SOURCE ${MINGW_FLAG} ${STATIC_ASSERT_FLAG} ${WARNINGS} ${C_WARNINGS} ${COVERAGE_FLAGS} ${PIC_FLAG} ${C_SECURITY_FLAGS}")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -D_GNU_SOURCE ${MINGW_FLAG} ${STATIC_ASSERT_CPP_FLAG} ${WARNINGS} ${CXX_WARNINGS} ${COVERAGE_FLAGS} ${PIC_FLAG} ${CXX_SECURITY_FLAGS}")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -D_GNU_SOURCE ${MINGW_FLAG} ${STATIC_ASSERT_FLAG} ${WARNINGS} ${C_WARNINGS} ${PIC_FLAG} ${C_SECURITY_FLAGS}")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -D_GNU_SOURCE ${MINGW_FLAG} ${STATIC_ASSERT_CPP_FLAG} ${WARNINGS} ${CXX_WARNINGS} ${PIC_FLAG} ${CXX_SECURITY_FLAGS}")
   set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${LD_SECURITY_FLAGS} ${LD_BACKCOMPAT_FLAGS}")
 
   # With GCC 6.1.1 the compiled binary malfunctions due to aliasing. Until that
@@ -783,7 +938,8 @@ else()
 
   endif(ARM)
 
-  if(ANDROID AND NOT BUILD_GUI_DEPS STREQUAL "ON" OR IOS)
+  # random crash on startup when asan is on if pie is enabled
+  if(NOT SANITIZE AND ANDROID AND NOT BUILD_GUI_DEPS STREQUAL "ON" OR IOS)
     #From Android 5: "only position independent executables (PIE) are supported" 
     message(STATUS "Enabling PIE executable")
     set(PIC_FLAG "")
@@ -811,7 +967,7 @@ else()
   endif()
   set(USE_LTO ${USE_LTO_DEFAULT} CACHE BOOL "Use Link-Time Optimization (Release mode only)")
 
-  if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+  if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
     # There is a clang bug that does not allow to compile code that uses AES-NI intrinsics if -flto is enabled, so explicitly disable
     set(USE_LTO false)
   endif()
@@ -918,10 +1074,12 @@ list(APPEND EXTRA_LIBRARIES ${CMAKE_DL_LIBS})
 if (HIDAPI_FOUND OR LibUSB_COMPILE_TEST_PASSED)
   if (APPLE)
     if(DEPENDS)
-      list(APPEND EXTRA_LIBRARIES "-framework Foundation -framework IOKit")
+      list(APPEND EXTRA_LIBRARIES "-framework Foundation -framework AppKit -framework IOKit")
     else()
       find_library(COREFOUNDATION CoreFoundation)
+      find_library(APPKIT AppKit)
       find_library(IOKIT IOKit)
+      list(APPEND EXTRA_LIBRARIES ${APPKIT})
       list(APPEND EXTRA_LIBRARIES ${IOKIT})
       list(APPEND EXTRA_LIBRARIES ${COREFOUNDATION})
     endif()
@@ -956,7 +1114,7 @@ if(ANDROID)
   set(ATOMIC libatomic.a)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=user-defined-warnings")
 endif()
-if(CMAKE_C_COMPILER_ID STREQUAL "Clang" AND ARCH_WIDTH EQUAL "32" AND NOT IOS AND NOT FREEBSD)
+if(CMAKE_C_COMPILER_ID MATCHES "Clang" AND ARCH_WIDTH EQUAL "32" AND NOT IOS AND NOT FREEBSD)
   find_library(ATOMIC atomic)
   if (ATOMIC_FOUND)
     list(APPEND EXTRA_LIBRARIES ${ATOMIC})
@@ -967,12 +1125,10 @@ find_path(ZMQ_INCLUDE_PATH zmq.h)
 find_library(ZMQ_LIB zmq)
 find_library(PGM_LIBRARY pgm)
 find_library(NORM_LIBRARY norm)
+find_library(GSSAPI_LIBRARY gssapi_krb5)
 find_library(PROTOLIB_LIBRARY protolib)
 find_library(SODIUM_LIBRARY sodium)
 
-set(ZMQ_INCLUDE_PATH zmq_dummy_include_path)
-set(ZMQ_LIB zmq_dummy_lib_2)
-
 if(NOT ZMQ_INCLUDE_PATH)
   message(FATAL_ERROR "Could not find required header zmq.h")
 endif()
@@ -985,6 +1141,9 @@ endif()
 if(NORM_LIBRARY)
   set(ZMQ_LIB "${ZMQ_LIB};${NORM_LIBRARY}")
 endif()
+if(GSSAPI_LIBRARY)
+  set(ZMQ_LIB "${ZMQ_LIB};${GSSAPI_LIBRARY}")
+endif()
 if(PROTOLIB_LIBRARY)
   set(ZMQ_LIB "${ZMQ_LIB};${PROTOLIB_LIBRARY}")
 endif()
@@ -992,6 +1151,7 @@ if(SODIUM_LIBRARY)
   set(ZMQ_LIB "${ZMQ_LIB};${SODIUM_LIBRARY}")
 endif()
 
+include(external/supercop/functions.cmake) # place after setting flags and before src directory inclusion
 add_subdirectory(contrib)
 add_subdirectory(src)
 

CMakeLists_IOS.txt

@@ -1,4 +1,4 @@
-# Portions Copyright (c) 2017-2019, The Monero Project
+# Portions Copyright (c) 2017-2020, The Monero Project
 # This file is based off of the https://code.google.com/archive/p/ios-cmake/
 # It has been altered for Monero iOS development
 #

Dockerfile

@@ -46,7 +46,7 @@ ARG BOOST_VERSION=1_70_0
 ARG BOOST_VERSION_DOT=1.70.0
 ARG BOOST_HASH=430ae8354789de4fd19ee52f3b1f739e1fba576f0aded0897c3c2bc00fb38778
 RUN set -ex \
-    && curl -s -L -o  boost_${BOOST_VERSION}.tar.bz2 https://dl.bintray.com/boostorg/release/${BOOST_VERSION_DOT}/source/boost_${BOOST_VERSION}.tar.bz2 \
+    && curl -s -L -o  boost_${BOOST_VERSION}.tar.bz2 https://downloads.sourceforge.net/project/boost/boost/${BOOST_VERSION_DOT}/boost_${BOOST_VERSION}.tar.bz2 \
     && echo "${BOOST_HASH}  boost_${BOOST_VERSION}.tar.bz2" | sha256sum -c \
     && tar -xvf boost_${BOOST_VERSION}.tar.bz2 \
     && cd boost_${BOOST_VERSION} \
@@ -55,8 +55,8 @@ RUN set -ex \
 ENV BOOST_ROOT /usr/local/boost_${BOOST_VERSION}
 
 # OpenSSL
-ARG OPENSSL_VERSION=1.1.1b
-ARG OPENSSL_HASH=5c557b023230413dfb0756f3137a13e6d726838ccd1430888ad15bfb2b43ea4b
+ARG OPENSSL_VERSION=1.1.1i
+ARG OPENSSL_HASH=e8be6a35fe41d10603c3cc635e93289ed00bf34b79671a3a4de64fcee00d5242
 RUN set -ex \
     && curl -s -O https://www.openssl.org/source/openssl-${OPENSSL_VERSION}.tar.gz \
     && echo "${OPENSSL_HASH}  openssl-${OPENSSL_VERSION}.tar.gz" | sha256sum -c \
@@ -116,8 +116,8 @@ RUN set -ex \
     && make install
 
 # Udev
-ARG UDEV_VERSION=v3.2.8
-ARG UDEV_HASH=d69f3f28348123ab7fa0ebac63ec2fd16800c5e0
+ARG UDEV_VERSION=v3.2.10
+ARG UDEV_HASH=be7068512c7512fa67c64fbff3472ab140c277c8
 RUN set -ex \
     && git clone https://github.com/gentoo/eudev -b ${UDEV_VERSION} \
     && cd eudev \
@@ -188,25 +188,24 @@ RUN set -ex && \
     rm -rf /var/lib/apt
 COPY --from=builder /src/build/release/bin /usr/local/bin/
 
-# Create monero user
-RUN adduser --system --group --disabled-password monero && \
-	mkdir -p /wallet /home/monero/.bitmonero && \
-	chown -R monero:monero /home/monero/.bitmonero && \
-	chown -R monero:monero /wallet
+# Create wownero user
+RUN adduser --system --group --disabled-password wownero && \
+	mkdir -p /wallet /home/wownero/.wownero && \
+	chown -R wownero:wownero /home/wownero/.wownero && \
+	chown -R wownero:wownero /wallet
 
 # Contains the blockchain
-VOLUME /home/monero/.bitmonero
+VOLUME /home/wownero/.wownero
 
 # Generate your wallet via accessing the container and run:
 # cd /wallet
-# monero-wallet-cli
+# wownero-wallet-cli
 VOLUME /wallet
 
-EXPOSE 18080
-EXPOSE 18081
+EXPOSE 34567
+EXPOSE 34568
 
-# switch to user monero
-USER monero
-
-ENTRYPOINT ["monerod", "--p2p-bind-ip=0.0.0.0", "--p2p-bind-port=18080", "--rpc-bind-ip=0.0.0.0", "--rpc-bind-port=18081", "--non-interactive", "--confirm-external-bind"]
+# switch to user wownero
+USER wownero
 
+ENTRYPOINT ["wownerod", "--p2p-bind-ip=0.0.0.0", "--p2p-bind-port=34567", "--rpc-bind-ip=0.0.0.0", "--rpc-bind-port=34568", "--non-interactive", "--confirm-external-bind"]

Doxyfile

@@ -68,7 +68,7 @@ OUTPUT_DIRECTORY       = doc
 # performance problems for the file system.
 # The default value is: NO.
 
-CREATE_SUBDIRS         = NO
+CREATE_SUBDIRS         = YES
 
 # If the ALLOW_UNICODE_NAMES tag is set to YES, doxygen will allow non-ASCII
 # characters to appear in the names of generated files. If set to NO, non-ASCII
@@ -754,7 +754,7 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = src
+INPUT                  = .
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
@@ -1552,7 +1552,7 @@ EXTRA_SEARCH_MAPPINGS  =
 # If the GENERATE_LATEX tag is set to YES doxygen will generate LaTeX output.
 # The default value is: YES.
 
-GENERATE_LATEX         = YES
+GENERATE_LATEX         = NO
 
 # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. If a
 # relative path is entered the value of OUTPUT_DIRECTORY will be put in front of

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2014-2019, The Monero Project
+Copyright (c) 2014-2021, The Monero Project
 
 All rights reserved.
 

Makefile

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 #
 # All rights reserved.
 #
@@ -73,7 +73,7 @@ debug-test-trezor:
 
 debug-all:
 	mkdir -p $(builddir)/debug
-	cd $(builddir)/debug && cmake -D BUILD_TESTS=OFF -D BUILD_SHARED_LIBS=OFF -D CMAKE_BUILD_TYPE=Debug $(topdir) && $(MAKE)
+	cd $(builddir)/debug && cmake -D BUILD_TESTS=OFF -D USE_DEVICE_TREZOR=OFF -D BUILD_SHARED_LIBS=OFF -D CMAKE_BUILD_TYPE=Debug $(topdir) && $(MAKE)
 
 debug-static-all:
 	mkdir -p $(builddir)/debug
@@ -81,11 +81,11 @@ debug-static-all:
 
 debug-static-win64:
 	mkdir -p $(builddir)/debug
-	cd $(builddir)/debug && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=Debug -D BUILD_TAG="win-x64" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/64-bit-toolchain.cmake -D MSYS2_FOLDER=c:/msys64 $(topdir) && $(MAKE)
+	cd $(builddir)/debug && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=Debug -D BUILD_TAG="win-x64" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/64-bit-toolchain.cmake -D MSYS2_FOLDER=$(shell cd ${MINGW_PREFIX}/.. && pwd -W) $(topdir) && $(MAKE)
  
 debug-static-win32:
 	mkdir -p $(builddir)/debug
-	cd $(builddir)/debug && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="i686" -D BUILD_64=OFF -D CMAKE_BUILD_TYPE=Debug -D BUILD_TAG="win-x32" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/32-bit-toolchain.cmake -D MSYS2_FOLDER=c:/msys32 $(topdir) && $(MAKE)
+	cd $(builddir)/debug && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="i686" -D BUILD_64=OFF -D CMAKE_BUILD_TYPE=Debug -D BUILD_TAG="win-x32" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/32-bit-toolchain.cmake -D MSYS2_FOLDER=$(shell cd ${MINGW_PREFIX}/.. && pwd -W) $(topdir) && $(MAKE)
  
 cmake-release:
 	mkdir -p $(builddir)/release
@@ -100,11 +100,11 @@ release-test:
 
 release-all:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -D BUILD_TESTS=OFF -D CMAKE_BUILD_TYPE=release $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -D BUILD_TESTS=OFF -D USE_DEVICE_TREZOR=OFF -D CMAKE_BUILD_TYPE=release $(topdir) && $(MAKE)
 
 release-static:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -D BUILD_TESTS=OFF -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -D BUILD_TESTS=OFF -D USE_DEVICE_TREZOR=OFF -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release $(topdir) && $(MAKE)
 
 coverage:
 	mkdir -p $(builddir)/debug
@@ -136,15 +136,15 @@ release-static-linux-armv8:
 
 release-static-linux-x86_64:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release -D BUILD_TAG="linux-x64" $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -D STATIC=ON -D USE_DEVICE_TREZOR=OFF -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release -D BUILD_TAG="linux-x64" $(topdir) && $(MAKE)
 
 release-static-freebsd-x86_64:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release -D BUILD_TAG="freebsd-x64" $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -D STATIC=ON -D USE_DEVICE_TREZOR=OFF -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release -D BUILD_TAG="freebsd-x64" $(topdir) && $(MAKE)
 
 release-static-mac-x86_64:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release -D BUILD_TAG="mac-x64" $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -D STATIC=ON -D USE_DEVICE_TREZOR=OFF -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=release -D BUILD_TAG="mac-x64" $(topdir) && $(MAKE)
 
 release-static-linux-i686:
 	mkdir -p $(builddir)/release
@@ -152,11 +152,11 @@ release-static-linux-i686:
 
 release-static-win64:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=Release -D BUILD_TAG="win-x64" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/64-bit-toolchain.cmake -D MSYS2_FOLDER=c:/msys64 $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -G "MSYS Makefiles" -D STATIC=ON -D USE_DEVICE_TREZOR=OFF -D ARCH="x86-64" -D BUILD_64=ON -D CMAKE_BUILD_TYPE=Release -D BUILD_TAG="win-x64" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/64-bit-toolchain.cmake -D MSYS2_FOLDER=$(shell cd ${MINGW_PREFIX}/.. && pwd -W) $(topdir) && $(MAKE)
 
 release-static-win32:
 	mkdir -p $(builddir)/release
-	cd $(builddir)/release && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="i686" -D BUILD_64=OFF -D CMAKE_BUILD_TYPE=Release -D BUILD_TAG="win-x32" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/32-bit-toolchain.cmake -D MSYS2_FOLDER=c:/msys32 $(topdir) && $(MAKE)
+	cd $(builddir)/release && cmake -G "MSYS Makefiles" -D STATIC=ON -D ARCH="i686" -D BUILD_64=OFF -D CMAKE_BUILD_TYPE=Release -D BUILD_TAG="win-x32" -D CMAKE_TOOLCHAIN_FILE=$(topdir)/cmake/32-bit-toolchain.cmake -D MSYS2_FOLDER=$(shell cd ${MINGW_PREFIX}/.. && pwd -W) $(topdir) && $(MAKE)
 
 fuzz:
 	mkdir -p $(builddir)/fuzz

PKGBUILD

@@ -1,37 +0,0 @@
-# Maintainer: wowario <wowario at protonmail dot com>
-# Contributor: wowario <wowario at protonmail dot com>
-
-pkgbase=('wownero-git')
-pkgname=('wownero-git')
-pkgver=v0.6.1.1.r2.9afbcfb7
-pkgrel=1
-pkgdesc="a fairly launched privacy-centric meme coin with no premine and a finite supply"
-license=('custom:Cryptonote')
-arch=('x86_64')
-url="http://wownero.org/"
-depends=('openssl' 'zeromq' 'libpgm' 'unbound' 'libsodium')
-makedepends=('git' 'cmake' 'boost')
-provides=('wownero-git')
-
-source=("${pkgname}"::"git+https://github.com/wownero/wownero")
-
-sha256sums=('SKIP')
-
-pkgver() {
-    cd "$srcdir/$pkgname"
-    git describe --long --tags | sed 's/\([^-]*-\)g/r\1/;s/-/./g'
-}
-
-build() {
-  cd "${srcdir}/${pkgname}"
-  USE_SINGLE_BUILDDIR=1 make
-}
-
-package_wownero-git() {
-  install -Dm644 "${srcdir}/${pkgname}/LICENSE" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
-  install -Dm644 "${srcdir}/${pkgname}/utils/conf/wownerod.conf" "${pkgdir}/etc/wownerod.conf"
-  install -Dm644 "${srcdir}/${pkgname}/utils/systemd/wownerod.service" "${pkgdir}/usr/lib/systemd/system/wownerod.service"
-  install -Dm755 "${srcdir}/${pkgname}/build/release/bin/wownerod" "${pkgdir}/usr/bin/wownerod"
-  install -Dm755 "${srcdir}/${pkgname}/build/release/bin/wownero-wallet-cli" "${pkgdir}/usr/bin/wownero-wallet-cli"
-  install -Dm755 "${srcdir}/${pkgname}/build/release/bin/wownero-wallet-rpc" "${pkgdir}/usr/bin/wownero-wallet-rpc"
-}

README.md

@@ -1,38 +1,80 @@
 # ~~Mo~~Wownero -  Such privacy! Many coins! Wow! 🐕
 
-Copyright (c) 2014-2019 The Monero Project.   
+Copyright (c) 2014-2021 The Monero Project.   
 Portions Copyright (c) 2012-2013 The Cryptonote developers.
 
 ## Resources
 
-- Web: [wownero.org](http://wownero.org)
+- IRC: [OFTC #wownero](https://webchat.oftc.net/?channels=wownero)
+- Web: [wownero.org](https://wownero.org)
 - Twitter: [@w0wn3r0](https://twitter.com/w0wn3r0)
-- Discord: [discord.gg/sQt74ep](https://discord.gg/sQt74ep)
 - Reddit: [/r/wownero](https://www.reddit.com/r/wownero)
 - Mail: [wownero@protonmail.com](mailto:wownero@protonmail.com)
-- GitHub: [https://github.com/wownero/wownero](https://github.com/wownero/wownero)
-- IRC: [#wownero on Freenode](https://kiwiirc.com/client/irc.freenode.net/?nick=suchchatter|?#wownero)
-- Bitmessage Chan: wownero (`BM-2cSzWtrj2pzLva9GF1Jp2TYsnLjrnJpvba`)
-- Network stats: [https://freeboard.io/board/c8mM2c](https://freeboard.io/board/c8mM2c)
-- Wownero Funding System: [https://funding.wownero.com](https://funding.wownero.com)
-- Keybase Chat Group: [https://keybase.io/team/wownero](https://keybase.io/team/wownero)
+- Git: [git.wownero.com/wownero/wownero](https://git.wownero.com/wownero/wownero)
+- Wownero Funding System: [funding.wownero.com](https://funding.wownero.com)
+- Wownero Forum: [forum.wownero.com](https://forum.wownero.com)
+- Discord: [discord.gg/ykZyAzJhDK](https://discord.com/invite/ykZyAzJhDK)
+- Telegram: [t.me/wownero](https://t.me/wownero)
+- Wowlet Desktop Wallet: [git.wownero.com/wowlet/wowlet](https://git.wownero.com/wowlet/wowlet/releases)
+- WOW Stash Web Wallet: [wowstash.app](https://wowstash.app)
+- Public Node Status: [monero.fail](https://monero.fail/?crypto=wownero)
+- Map of Nodes: [wownero.fyi](https://wownero.fyi)
+- Wownero Memes: [suchwow.xyz](https://suchwow.xyz/posts/top)
+- XMR/WOW Swap: [nero Swap](https://neroswap.com)
+- Mining Pools: [miningpoolstats.stream](https://miningpoolstats.stream/wownero)
+- Market Info: [coinmarketcap.com](https://coinmarketcap.com/currencies/wownero), [coingecko.com](https://www.coingecko.com/en/coins/wownero/usd)
 
-Blockchain Explorers
+### Blockchain Explorers
 - https://explore.wownero.com
-- https://explorer.wowkira.com
-- http://explorer.wowne.ro
-- http://dr4koizzq4ixyxqkz7qagx7bopt4gnrbtrp7cbqcji2fkp4mnve3wrqd.onion
-- http://wow5eqtzqvsg5jctqzg5g7uk3u62sfqiacj5x6lo4by7bvnj6jkvubyd.onion
-
-Public Nodes
-- node.wowne.ro:34568
-- wowkira.com:34568
-- wow.aluisyo.network:34568
+- http://gffjxd5nn2heslj6jv5ts2ok5j6xi6m3pwlpz7le4i5bu56sirbxfiqd.onion:8081
+- https://wownero.club
+- https://explorer.wownero.fyi
 
 ## Introduction
 
 Wownero is a privacy-centric memecoin that was fairly launched on April 1, 2018 with no pre-mine, stealth-mine or ICO. Wownero has a maximum supply of around 184 million WOW with a slow and steady emission over 50 years. It is a fork of Monero, but with its own genesis block, so there is no degradation of privacy due to ring signatures using different participants for the same tx outputs on opposing forks.
 
+## Supporting the project
+
+Wownero is a 100% community-sponsored endeavor. Supporting services are also graciously provided by sponsors:
+
+[<img src="https://git.wownero.com/wownero/meta/raw/branch/master/images/macstadium.png"
+      alt="MacStadium"
+      height="100">](https://www.macstadium.com)
+[<img src="https://git.wownero.com/wownero/meta/raw/branch/master/images/jetbrains.png"
+      alt="JetBrains"
+      height="100">](https://www.jetbrains.com)
+
+Developers are volunteers doing this mostly for shits and giggles. If you would like to support our shenanigans and stimulant addictions, please consider donating to [WFS proposals](https://funding.wownero.com/proposals) or the dev slush fund.
+
+### Donation Addresses
+
+WOW: `Wo3MWeKwtA918DU4c69hVSNgejdWFCRCuWjShRY66mJkU2Hv58eygJWDJS1MNa2Ge5M1WjUkGHuLqHkweDxwZZU42d16v94mP`
+
+- view key: `e62e40bfd5ca7e3a7f199602a3c97df511780489e1c1861884b00c28abaea406`
+
+XMR: `44SQVPGLufPasUcuUQSZiF5c9BFzjcP8ucDxzzFDgLf1VkCEFaidJ3u2AhSKMhPLKA3jc2iS8wQHFcaigM6fXmo6AnFRn5B`
+
+- view key: `cb83681c31db0c79adf18f25b2a6d05f86db1109385b4928930e2acf49a3ed0b`
+
+BTC: `bc1qcw9zglp3fxyl25zswemw7jczlqryms2lsmu464`
+
+### Open Collective
+
+Open Collective is an online funding platform for open source software and collaborative communities. The platform brings together legal entities that act as a “Fiscal Host”, “Collectives” (unincorporated, community-based projects), and individuals interested in supporting projects with donations. Fiscal hosts hold donations for collectives in trust and handle all the taxes and legal stuff.
+
+Wownero is hosted by Open Collective Europe, a Brussels-based non-profit that hosts many other collectives, such as Manjaro, EndeavourOS, Xfce, and peertube.social. If you would like donate to the Wownero Project using this method, you can check out our [Wownero - Open Collective](https://opencollective.com/wownero) page.
+
+## Release staging and Contributing
+
+**Anyone is welcome to contribute to Wownero's codebase!** 
+
+If you have a fix or code change, feel free to submit it as a pull request. Ahead of a scheduled software upgrade, a development branch will be created with the new release version tag. Pull requests that address bugs should be made to Master. Pull requests that require review and testing (generally, optimizations and new features) should be made to the development branch. All pull requests will be considered safe until the US dollar valuation of 1 Wownero equals $1000. After this valuation has been reached, more research will be needed to introduce experimental cryptography and/or code into the codebase.
+
+Things to Do, Work in Progress, and Help Wanted tasks are tracked in the [Meta](https://git.wownero.com/wownero/meta/issues) repo. 
+
+Join `#wownero-dev` on IRC OFTC to participate in development conversation.
+
 ## Scheduled software upgrades
 
 Wownero uses a fixed-schedule software upgrade (hard fork) mechanism to implement new features. This means that users of Wownero (end users and service providers) should run current versions and upgrade their software on a regular schedule. The required software for these upgrades will be available prior to the scheduled date. Please check the repository prior to this date for the proper Wownero software version. Below is the historical schedule and the projected schedule for the next upgrade.
@@ -41,21 +83,19 @@ Dates are provided in the format YYYY-MM-DD.
 | Software upgrade block height | Date       | Release Name | Minimum Wownero version | Recommended Wownero version | Details                                                                            |  
 | ------------------------------ | -----------| ----------------- | ---------------------- | -------------------------- | ---------------------------------------------------------------------------------- |
 | 1                              | 2018-04-01 | Awesome Akita                | v0.1.0.0               | v0.1.0.0                  | Cryptonight variant 1, ringsize >= 8, sorted inputs
-| 6969                           | 2018-04-24 | Busty Brazzers                | v0.2.0.0               | v0.2.0.0                  | Bulletproofs, LWMA difficulty algorithm, ringsize >= 10, reduce unlock to 4
-| 53666                          | 2018-10-06 | Cool Cage                | v0.3.0.0               | v0.3.1.3                  | Cryptonight variant 2, LWMA v2, ringsize = 22, MMS
-| 63469                          | 2018-11-11 | Dank Doge               | v0.4.0.0               | v0.4.0.0                  | LWMA v4
-| 81769                          | 2019-02-19 | Erotic EggplantEmoji    | v0.5.0.0               | v0.5.0.2                  | Cryptonight/wow, LWMA v1 with N=144, Updated Bulletproofs, Fee Per Byte, Auto-churn
-| 114969                          | 2019-06-14 | F For Fappening    | v0.6.1.0               | v0.6.1.2                  | RandomWOW, new block weight algorithm, slightly more efficient RingCT format
-| 160777                          | 2019-11-20 | Gaping Goatse    | v0.7.0.0               | v0.7.0.0                  | Only allow >= 2 outputs, change to the block median used to calculate penalty, rct sigs in coinbase forbidden, 4 unlock time as protocol rule
+| 69,69                           | 2018-04-24 | Busty Brazzers                | v0.2.0.0               | v0.2.0.0                  | Bulletproofs, LWMA difficulty algorithm, ringsize >= 10, reduce unlock to 4
+| 53,666                          | 2018-10-06 | Cool Cage                | v0.3.0.0               | v0.3.1.3                  | Cryptonight variant 2, LWMA v2, ringsize = 22, MMS
+| 63,469                          | 2018-11-11 | Dank Doge               | v0.4.0.0               | v0.4.0.0                  | LWMA v4
+| 81,769                          | 2019-02-19 | Erotic EggplantEmoji    | v0.5.0.0               | v0.5.0.2                  | Cryptonight/wow, LWMA v1 with N=144, Updated Bulletproofs, Fee Per Byte, Auto-churn
+| 114,969                          | 2019-06-14 | F For Fappening    | v0.6.1.0               | v0.6.1.2                  | RandomWOW, new block weight algorithm, slightly more efficient RingCT format
+| 160,777                          | 2019-11-20 | Gaping Goatse    | v0.7.0.0               | v0.7.1.0                  | Only allow >= 2 outputs, change to the block median used to calculate penalty, rct sigs in coinbase forbidden, 4 unlock time as protocol rule
+| -                         | 2020-06-28 | Hallucinogenic Hypnotoad  | v0.8.0.0               | v0.8.0.2                  | Dandelion++ support
+| 253,999                         | 2020-10-09 | Illiterate Illuminati  | v0.9.0.0               | v0.9.3.3                  | Dynamic coinbase unlock (up to 1 mo.), Deterministic unlock times, Enforce maximum coinbase amount, show_qr_code wallet command, CLSAG
+| 331,170                         | 2021-07-04 | Junkie Jeff  | v0.10.0.0               |  v0.10.0.2                  | Bulletproofs+, Miner Block Header Signing, Vote by Block, Change coinbase unlock time to 1 day, Reset difficulty and switch back to Monero's difficulty algorithm
 
 X's indicate that these details have not been determined as of commit date.
-* indicates estimate as of commit date
 
-## Release staging and Contributing
-
-**Anyone is welcome to contribute to Wownero's codebase!** 
-
-If you have a fix or code change, feel free to submit it as a pull request. Ahead of a scheduled software upgrade, a development branch will be created with the new release version tag. Pull requests that address bugs should be made to Master. Pull requests that require review and testing (generally, optimizations and new features) should be made to the development branch. All pull requests will be considered safe until the US dollar valuation of 1 Wownero equals $1000. After this valuation has been reached, more research will be needed to introduce experimental cryptography and/or code into the codebase.  
+\* indicates estimate as of commit date
 
 ## Installing from a package
 
@@ -65,13 +105,21 @@ Packages are available for
 
         yay -S wownero-git
 
+* Gentoo - Russian hacking tool
+
+        emerge --noreplace eselect-repository
+        eselect repository enable monero
+        emaint sync -r monero
+        echo '*/*::monero ~amd64' >> /etc/portage/package.accept_keywords
+        emerge net-p2p/wownero
+
 * NixOS
 
-        nix-shell -p altcoins.wownero
+        nix-shell -p wownero
 
 * Ubuntu 18.04/Ubuntu 16.04/Debian 9/Debian 8 (amd64)
 
-        sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B09DF0E4B0C56A94
+        sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 8BC34ABB48E565F0
         sudo add-apt-repository "deb http://ppa.wownero.com/ bionic main"
         sudo apt-get update
         sudo apt-get install wownero
@@ -83,26 +131,29 @@ Packaging for your favorite distribution would be a welcome contribution!
 
 ## Building from Source
 
+* Docker
+
+        git clone https://git.wownero.com/wownero/wownero && cd wownero
+        docker build -t git-wow:master -m 4g .
+        docker run -it -p 34567:34567 -p 34568:34568 -w /home/wownero/build/release/bin git-wow:master bash
+
 * Arch Linux/Manjaro
 
-        sudo pacman -Syu && sudo pacman -S base-devel cmake boost openssl zeromq libpgm unbound libsodium git
-        git clone https://github.com/wownero/wownero
-        cd wownero
-        make
-
+        sudo pacman -Syu && sudo pacman -S base-devel cmake boost openssl zeromq libpgm unbound libsodium git libusb systemd
+        git clone https://git.wownero.com/wownero/wownero && cd wownero
+        make -j2
 
 * Debian/Ubuntu
 
-        sudo apt update && sudo apt install build-essential cmake pkg-config libboost-all-dev libssl-dev libzmq3-dev libunbound-dev libsodium-dev libpgm-dev git
-        git clone https://github.com/wownero/wownero
-        cd wownero
-        make
+        sudo apt update && sudo apt install build-essential cmake pkg-config libboost-all-dev libssl-dev libzmq3-dev libunbound-dev libsodium-dev libunwind8-dev liblzma-dev libreadline6-dev libldns-dev libexpat1-dev libpgm-dev libhidapi-dev libusb-1.0-0-dev libprotobuf-dev protobuf-compiler libudev-dev git -y
+        git clone https://git.wownero.com/wownero/wownero && cd wownero
+        make -j2
 
 
 ## Running Binaries
 
 The build places the binary in `bin/` sub-directory within the build directory
-from which cmake was invoked (repository root by default). To run in
+from which cmake was invoked (repository root by default). To run in the
 foreground:
 
     ./bin/wownerod
@@ -111,7 +162,7 @@ To list all available options, run `./bin/wownerod --help`.  Options can be
 specified either on the command line or in a configuration file passed by the
 `--config-file` argument.  To specify an option in the configuration file, add
 a line with the syntax `argumentname=value`, where `argumentname` is the name
-of the argument without the leading dashes, for example `log-level=1`.
+of the argument without the leading dashes, for example, `log-level=1`.
 
 To run in background:
 
@@ -119,10 +170,10 @@ To run in background:
 
 To run as a systemd service, copy
 [wownerod.service](utils/systemd/wownerod.service) to `/etc/systemd/system/` and
-[wownerod.conf](utils/conf/wownerod.conf) to `/etc/`. The [example
+[wownerod.conf](wownerod.conf) to `/etc/`. The [example
 service](utils/systemd/wownerod.service) assumes that the user `wownero` exists
 and its home is the data directory specified in the [example
-config](utils/conf/wownerod.conf).
+config](wownerod.conf).
 
 Once node is synced to network, run the CLI wallet by entering:
 
@@ -132,38 +183,37 @@ Type `help` in CLI wallet to see standard commands (for advanced options, type `
 
 ## Tor Anonymity Network
 
-* Install [Tor Browser](https://www.torproject.org/download/)
-* Open `torrc` file in a text editor ([installation directory]/Browser/TorBrowser/Data/Tor/torrc) and add hidden service information as follows:
+### Ubuntu
 
+* `sudo apt-get update && sudo apt-get install tor -y`
+* `sudo nano /etc/tor/torrc`
+
+add the following:
 ```
-HiddenServiceDir [installation directory]/Browser/TorBrowser/Data/Tor/wow_node
+HiddenServiceDir /var/lib/tor/wownero/
+HiddenServicePort 34568 127.0.0.1:34568
+HiddenServicePort 34566 127.0.0.1:34566
 HiddenServiceVersion 3
-HiddenServicePort 44469 127.0.0.1:44469
 ```
-* Save `torrc` file and restart Tor Browser (keep open)
-* Change directory to the `wow_node` folder, open `hostname` file, and copy your node's ".onion" address
-* Start wownerod with the following parameters:
+save and close nano
+
+* `sudo /etc/init.d/tor restart && sudo systemctl enable tor`
+* copy [wownerod.conf](https://git.wownero.com/wownero/wownero/raw/branch/master/wownerod.conf) file and save it in same directory as `wownerod`.
+* start wownerod like this:
 
 ```
-./wownerod --proxy tor,127.0.0.1:9150,25 --anonymous-inbound YOUR_NODE_ADDRESS.onion,127.0.0.1:44469,25 --add-peer wo5dkrgua62whkitjqmj6wzlp3hnth2w3lau2oj675rmaeexzy2q6cid.onion:44469
+./wownerod --config-file=wownerod.conf
 ```
-For more information, check out [ANONYMITY_NETWORKS](https://github.com/wownero/wownero/blob/master/ANONYMITY_NETWORKS.md).
 
-## Wownero Graphical Wallets
+* `sudo cat /var/lib/tor/wownero/hostname`
+copy your onion address and share node with others [here](https://monero.fail/?crypto=wownero) and [here](https://forum.wownero.com/t/wownero-tor-onion-sites/623)
 
-* [Wownero-Light-Wallet](https://github.com/wownero/Wownero-Light-Wallet)
+To share your node over p2p, uncomment first line of wownerod.conf and add your onion address.
 
-* [Wownerujo Android Wallet](https://github.com/wownero/wownerujo)
+More information on running Tor and i2p nodes is available [here](https://forum.wownero.com/t/how-to-setup-a-full-node-with-tor-i2p/588)
 
-![](https://fossdroid.com/images/screenshots/com.wownero.wownerujo/wownerujo-1.png)
-![](https://fossdroid.com/images/screenshots/com.wownero.wownerujo/wownerujo-2.png)
+### Access remote Tor node from CLI wallet
 
-## Donating to Wownero Project
-
-Developers are volunteers doing this mostly for shits and giggles. If you would like to support our shenanigans and stimulant addictions, please consider donating to [WFS proposals](https://funding.wownero.com/proposals) or the [dev slush fund](https://dev-funding.webui.wowkira.com).
-
-Donations may also be sent to: 
-
-XMR: `44SQVPGLufPasUcuUQSZiF5c9BFzjcP8ucDxzzFDgLf1VkCEFaidJ3u2AhSKMhPLKA3jc2iS8wQHFcaigM6fXmo6AnFRn5B`
-
-BTC: `bc1qcw9zglp3fxyl25zswemw7jczlqryms2lsmu464`
+```
+./wownero-wallet-cli --proxy 127.0.0.1:9050 --daemon-address iy6ry6uudpzvbd72zsipepukp6nsazjdu72n52vg3isfnxqn342flzad.onion:34568
+```

cmake/32-bit-toolchain.cmake

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # 
 # All rights reserved.
 # 

cmake/64-bit-toolchain.cmake

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # 
 # All rights reserved.
 # 

cmake/CheckLinkerFlag.cmake

@@ -15,6 +15,7 @@ macro(CHECK_LINKER_FLAG flag VARIABLE)
       ${_cle_source}
       COMPILE_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS} ${flag}
       CMAKE_FLAGS
+      "-DCMAKE_EXE_LINKER_FLAGS=${flag}"
       OUTPUT_VARIABLE OUTPUT)
     unset(_cle_source)
     set(CMAKE_C_FLAGS ${saved_CMAKE_C_FLAGS})

cmake/CheckTrezor.cmake

@@ -91,7 +91,7 @@ endif()
 
 # Protobuf compilation test
 if(Protobuf_FOUND AND USE_DEVICE_TREZOR AND TREZOR_PYTHON)
-    execute_process(COMMAND ${Protobuf_PROTOC_EXECUTABLE} -I "${CMAKE_SOURCE_DIR}/cmake" -I "${Protobuf_INCLUDE_DIR}" "${CMAKE_SOURCE_DIR}/cmake/test-protobuf.proto" --cpp_out ${CMAKE_BINARY_DIR} RESULT_VARIABLE RET OUTPUT_VARIABLE OUT ERROR_VARIABLE ERR)
+    execute_process(COMMAND ${Protobuf_PROTOC_EXECUTABLE} -I "${CMAKE_CURRENT_LIST_DIR}" -I "${Protobuf_INCLUDE_DIR}" "${CMAKE_CURRENT_LIST_DIR}/test-protobuf.proto" --cpp_out ${CMAKE_BINARY_DIR} RESULT_VARIABLE RET OUTPUT_VARIABLE OUT ERROR_VARIABLE ERR)
     if(RET)
         message(STATUS "Protobuf test generation failed: ${OUT} ${ERR}")
     endif()
@@ -100,7 +100,7 @@ if(Protobuf_FOUND AND USE_DEVICE_TREZOR AND TREZOR_PYTHON)
         "${CMAKE_BINARY_DIR}"
         SOURCES
         "${CMAKE_BINARY_DIR}/test-protobuf.pb.cc"
-        "${CMAKE_SOURCE_DIR}/cmake/test-protobuf.cpp"
+        "${CMAKE_CURRENT_LIST_DIR}/test-protobuf.cpp"
         CMAKE_FLAGS
         "-DINCLUDE_DIRECTORIES=${Protobuf_INCLUDE_DIR};${CMAKE_BINARY_DIR}"
         "-DCMAKE_CXX_STANDARD=11"

cmake/FindCcache.cmake

@@ -0,0 +1,67 @@
+# Copyright (c) 2014-2020, The Monero Project
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification, are
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this list of
+#    conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice, this list
+#    of conditions and the following disclaimer in the documentation and/or other
+#    materials provided with the distribution.
+#
+# 3. Neither the name of the copyright holder nor the names of its contributors may be
+#    used to endorse or promote products derived from this software without specific
+#    prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# - Try to find readline include dirs and libraries 
+#
+# Automatically finds ccache build accelerator, if it's found in PATH.
+#
+# Usage of this module as follows:
+#
+#     project(monero)
+#     include(FindCcache) # Include AFTER the project() macro to be able to reach the CMAKE_CXX_COMPILER variable
+#
+# Properties modified by this module:
+#
+#  GLOBAL PROPERTY RULE_LAUNCH_COMPILE     set to ccache, when ccache found
+#  GLOBAL PROPERTY RULE_LAUNCH_LINK        set to ccache, when ccache found
+
+find_program(CCACHE_FOUND ccache)
+if (CCACHE_FOUND)
+	# Try to compile a test program with ccache, in order to verify if it really works. (needed on exotic setups)
+	set(TEST_PROJECT "${CMAKE_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/CMakeTmp")
+	file(WRITE "${TEST_PROJECT}/CMakeLists.txt" [=[
+cmake_minimum_required(VERSION 3.5)
+project(test)
+option (CCACHE "")
+file(WRITE "${CMAKE_SOURCE_DIR}/test.cpp" "int main() { return 0; }")
+set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE}")
+set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK    "${CCACHE}")
+add_executable(test test.cpp)
+]=])
+	try_compile(RET "${TEST_PROJECT}/build" "${TEST_PROJECT}" "test" CMAKE_FLAGS -DCCACHE="${CCACHE_FOUND}")
+	unset(TEST_PROJECT)
+	if (${RET})
+		# Success
+		message(STATUS "Found usable ccache: ${CCACHE_FOUND}")
+		set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_FOUND}")
+		set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK    "${CCACHE_FOUND}")
+	else()
+		message(STATUS "Found ccache ${CCACHE_FOUND}, but is UNUSABLE! Return code: ${RET}")
+	endif()
+else()
+	message(STATUS "ccache NOT found! Please install it for faster rebuilds.")
+endif()

cmake/FindLibUSB.cmake

@@ -134,7 +134,7 @@ if ( LibUSB_FOUND )
 
         try_compile(LibUSB_COMPILE_TEST_PASSED
                 ${CMAKE_BINARY_DIR}
-                "${CMAKE_SOURCE_DIR}/cmake/test-libusb-version.c"
+                "${CMAKE_CURRENT_LIST_DIR}/test-libusb-version.c"
                 CMAKE_FLAGS
                     "-DINCLUDE_DIRECTORIES=${LibUSB_INCLUDE_DIRS}"
                     "-DLINK_DIRECTORIES=${LibUSB_LIBRARIES}"

cmake/FindUnbound.cmake

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # All rights reserved.
 # 
 # Redistribution and use in source and binary forms, with or without modification, are

cmake/GitVersion.cmake

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # 
 # All rights reserved.
 # 
@@ -48,29 +48,21 @@ function (get_version_tag_from_git GIT)
         message(STATUS "You are currently on commit ${COMMIT}")
 
         # Get all the tags
-        execute_process(COMMAND "${GIT}" rev-list --tags --max-count=1 --abbrev-commit 
+        execute_process(COMMAND "${GIT}" tag -l --points-at HEAD
                         WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
                         RESULT_VARIABLE RET
-                        OUTPUT_VARIABLE TAGGEDCOMMIT
+                        OUTPUT_VARIABLE TAG
                         OUTPUT_STRIP_TRAILING_WHITESPACE)
 
-        if(NOT TAGGEDCOMMIT)
-            message(WARNING "Cannot determine most recent tag. Make sure that you are building either from a Git working tree or from a source archive.")
+        # Check if we're building that tagged commit or a different one
+        if(TAG)
+            message(STATUS "You are building a tagged release")
+            set(VERSIONTAG "release")
+            set(VERSION_IS_RELEASE "true")
+        else()
+            message(STATUS "You are ahead of or behind a tagged release")
             set(VERSIONTAG "${COMMIT}")
             set(VERSION_IS_RELEASE "false")
-        else()
-            message(STATUS "The most recent tag was at ${TAGGEDCOMMIT}")
-
-            # Check if we're building that tagged commit or a different one
-            if(COMMIT STREQUAL TAGGEDCOMMIT)
-                message(STATUS "You are building a tagged release")
-                set(VERSIONTAG "release")
-                set(VERSION_IS_RELEASE "true")
-            else()
-                message(STATUS "You are ahead of or behind a tagged release")
-                set(VERSIONTAG "${COMMIT}")
-                set(VERSION_IS_RELEASE "false")
-            endif()
         endif()	    
     endif()
 

cmake/SetClangTidy.cmake

@@ -0,0 +1,72 @@
+# Copyright (c) 2014-2020, The Monero Project
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification, are
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this list of
+#    conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice, this list
+#    of conditions and the following disclaimer in the documentation and/or other
+#    materials provided with the distribution.
+#
+# 3. Neither the name of the copyright holder nor the names of its contributors may be
+#    used to endorse or promote products derived from this software without specific
+#    prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# https://cmake.org/cmake/help/latest/variable/CMAKE_LANG_CLANG_TIDY.html
+# This module sets the following variables:
+# CMAKE_C_CLANG_TIDY
+# CMAKE_CXX_CLANG_TIDY
+# when clang-tidy is found in PATH. Afterwards, the code is being linted by the tool.
+# The checks to be enabled can be manipulated with the variable MONERO_CLANG_TIDY_CHECKS
+
+macro (monero_clang_tidy LANGUAGE)
+	set(TOOL_NAME "clang-tidy")
+	set(MONERO_CLANG_TIDY_MIN_VERSION "3.6")
+	if(${CMAKE_VERSION} VERSION_LESS "${MONERO_CLANG_TIDY_MIN_VERSION}")
+		message(FATAL_ERROR "Sorry, ${TOOL_NAME} is available for CMake from version ${MONERO_CLANG_TIDY_MIN_VERSION}")
+	else()
+		message(STATUS "Trying to enable ${TOOL_NAME}")
+		find_program(MONERO_CLANG_BIN ${TOOL_NAME})
+		if(NOT MONERO_CLANG_BIN)
+			message(FATAL_ERROR "${TOOL_NAME} not found! Try running: sudo apt install ${TOOL_NAME}")
+		else()
+			message(STATUS "Found ${MONERO_CLANG_BIN}")
+			set(MONERO_CLANG_TIDY_CHECKS
+			    -header-filter=.; 	# By default the headers are excluded. This line enables them.
+			    -checks=*; 		# Currently enabling all checks
+			    # An example of selectively enabling checks:
+			    #-checks=bugprone-*,cppcoreguidelines-avoid-goto # Have to be in one line :(
+			)
+			# Current list of checks is avaibale under:
+			# https://clang.llvm.org/extra/clang-tidy/
+			if (${LANGUAGE} STREQUAL "C")
+				set(CMAKE_C_CLANG_TIDY
+					${MONERO_CLANG_BIN}; # Mind the semicolon
+					${MONERO_CLANG_TIDY_CHECKS}
+				)
+			elseif (${LANGUAGE} STREQUAL "CXX")
+				set(CMAKE_CXX_CLANG_TIDY
+					${MONERO_CLANG_BIN}; # Mind the semicolon
+					${MONERO_CLANG_TIDY_CHECKS}
+				)
+			else()
+				message(FATAL_ERROR "${TOOL_NAME}: Unsupported language: ${LANGUAGE}")
+			endif()
+		endif()
+	endif()
+endmacro()
+

cmake/Version.cmake

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # 
 # All rights reserved.
 # 
@@ -28,7 +28,7 @@
 
 function (write_version tag)
   set(VERSIONTAG "${tag}" CACHE STRING "The tag portion of the Monero software version" FORCE)
-  configure_file("${CMAKE_SOURCE_DIR}/src/version.cpp.in" "${CMAKE_BINARY_DIR}/version.cpp")
+  configure_file("${CMAKE_CURRENT_LIST_DIR}/../src/version.cpp.in" "${CMAKE_BINARY_DIR}/version.cpp")
 endfunction ()
 
 find_package(Git QUIET)

cmake/test-libusb-version.c

@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 // 
 // All rights reserved.
 // 

cmake/test-protobuf.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 // 
 // All rights reserved.
 // 

cmake/test-static-assert.c

@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 // 
 // All rights reserved.
 // 

cmake/test-static-assert.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 // 
 // All rights reserved.
 // 

contrib/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # 
 # All rights reserved.
 # 
@@ -26,5 +26,6 @@
 # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
 # THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+monero_enable_coverage()
 add_subdirectory(epee)
 

contrib/brew/Brewfile

@@ -27,6 +27,7 @@ brew "miniupnpc"
 brew "readline"
 brew "ldns"
 brew "expat"
+brew "ccache"
 brew "doxygen"
 brew "graphviz"
 brew "libunwind-headers"

contrib/codefresh/codefresh.yml

@@ -1,18 +0,0 @@
-version: '1.0'
-steps:
-  init_submodules:
-    title: Init Submodules
-    commands:
-      - git submodule update --init --recursive
-    image: codefreshio/git-image:latest
-    working_directory: ${{main_clone}}
-
-  BuildingDockerImage:
-    title: Building Docker Image
-    type: build
-    image_name: monero
-    working_directory: ./
-    tag: '${{CF_BRANCH_TAG_NORMALIZED}}'
-    dockerfile: Dockerfile
-    build_arguments:
-      - NPROC=1

contrib/depends/Makefile

@@ -10,8 +10,8 @@ HOST ?= $(BUILD)
 PATCHES_PATH = $(BASEDIR)/patches
 BASEDIR = $(CURDIR)
 HASH_LENGTH:=11
-DOWNLOAD_CONNECT_TIMEOUT:=10
-DOWNLOAD_RETRIES:=3
+DOWNLOAD_CONNECT_TIMEOUT:=30
+DOWNLOAD_RETRIES:=5
 HOST_ID_SALT ?= salt
 BUILD_ID_SALT ?= salt
 
@@ -58,6 +58,7 @@ ifeq ($(host_os),)
 host_os:=$(findstring linux,$(full_host_os))
 endif
 host_os+=$(findstring darwin,$(full_host_os))
+host_os+=$(findstring freebsd,$(full_host_os))
 host_os+=$(findstring mingw32,$(full_host_os))
 host_os:=$(strip $(host_os))
 ifeq ($(host_os),)
@@ -74,6 +75,9 @@ endif
 ifeq ($(host_os),linux)
 host_cmake=Linux
 endif
+ifeq ($(host_os),freebsd)
+host_cmake=FreeBSD
+endif
 ifeq ($(host_os),darwin)
 host_cmake=Darwin
 endif

contrib/depends/builders/default.mk

@@ -17,4 +17,4 @@ define add_build_flags_func
 build_$(build_arch)_$(build_os)_$1 += $(build_$(build_os)_$1)
 build_$1=$$(build_$(build_arch)_$(build_os)_$1)
 endef
-$(foreach flags, CFLAGS CXXFLAGS LDFLAGS, $(eval $(call add_build_flags_func,$(flags))))
+$(foreach flags, CFLAGS CXXFLAGS ARFLAGS LDFLAGS, $(eval $(call add_build_flags_func,$(flags))))

contrib/depends/funcs.mk

@@ -10,6 +10,7 @@ $(1)_libtool=$($($(1)_type)_LIBTOOL)
 $(1)_nm=$($($(1)_type)_NM)
 $(1)_cflags=$($($(1)_type)_CFLAGS) $($($(1)_type)_$(release_type)_CFLAGS)
 $(1)_cxxflags=$($($(1)_type)_CXXFLAGS) $($($(1)_type)_$(release_type)_CXXFLAGS)
+$(1)_arflags=$($($(1)_type)_ARFLAGS) $($($(1)_type)_$(release_type)_ARFLAGS)
 $(1)_ldflags=$($($(1)_type)_LDFLAGS) $($($(1)_type)_$(release_type)_LDFLAGS) -L$($($(1)_type)_prefix)/lib
 $(1)_cppflags=$($($(1)_type)_CPPFLAGS) $($($(1)_type)_$(release_type)_CPPFLAGS) -I$($($(1)_type)_prefix)/include
 $(1)_recipe_hash:=
@@ -102,6 +103,11 @@ $(1)_cxxflags+=$($(1)_cxxflags_$(host_arch)) $($(1)_cxxflags_$(host_arch)_$(rele
 $(1)_cxxflags+=$($(1)_cxxflags_$(host_os)) $($(1)_cxxflags_$(host_os)_$(release_type))
 $(1)_cxxflags+=$($(1)_cxxflags_$(host_arch)_$(host_os)) $($(1)_cxxflags_$(host_arch)_$(host_os)_$(release_type))
 
+$(1)_arflags+=$($(1)_arflags_$(release_type))
+$(1)_arflags+=$($(1)_arflags_$(host_arch)) $($(1)_arflags_$(host_arch)_$(release_type))
+$(1)_arflags+=$($(1)_arflags_$(host_os)) $($(1)_arflags_$(host_os)_$(release_type))
+$(1)_arflags+=$($(1)_arflags_$(host_arch)_$(host_os)) $($(1)_arflags_$(host_arch)_$(host_os)_$(release_type))
+
 $(1)_cppflags+=$($(1)_cppflags_$(release_type))
 $(1)_cppflags+=$($(1)_cppflags_$(host_arch)) $($(1)_cppflags_$(host_arch)_$(release_type))
 $(1)_cppflags+=$($(1)_cppflags_$(host_os)) $($(1)_cppflags_$(host_os)_$(release_type))
@@ -129,9 +135,9 @@ $(1)_config_env+=$($(1)_config_env_$(host_arch)_$(host_os)) $($(1)_config_env_$(
 
 $(1)_config_env+=PKG_CONFIG_LIBDIR=$($($(1)_type)_prefix)/lib/pkgconfig
 $(1)_config_env+=PKG_CONFIG_PATH=$($($(1)_type)_prefix)/share/pkgconfig
-$(1)_config_env+=PATH=$(build_prefix)/bin:$(PATH)
-$(1)_build_env+=PATH=$(build_prefix)/bin:$(PATH)
-$(1)_stage_env+=PATH=$(build_prefix)/bin:$(PATH)
+$(1)_config_env+=PATH="$(build_prefix)/bin:$(PATH)"
+$(1)_build_env+=PATH="$(build_prefix)/bin:$(PATH)"
+$(1)_stage_env+=PATH="$(build_prefix)/bin:$(PATH)"
 $(1)_autoconf=./configure --host=$($($(1)_type)_host) --disable-dependency-tracking --prefix=$($($(1)_type)_prefix) $$($(1)_config_opts) CC="$$($(1)_cc)" CXX="$$($(1)_cxx)"
 
 ifneq ($($(1)_nm),)
@@ -143,6 +149,9 @@ endif
 ifneq ($($(1)_ar),)
 $(1)_autoconf += AR="$$($(1)_ar)"
 endif
+ifneq ($($(1)_arflags),)
+$(1)_autoconf += ARFLAGS="$$($(1)_arflags)"
+endif
 ifneq ($($(1)_cflags),)
 $(1)_autoconf += CFLAGS="$$($(1)_cflags)"
 endif

contrib/depends/hosts/android.mk

@@ -6,9 +6,11 @@ endif
 
 android_CC=$(host_toolchain)clang
 android_CXX=$(host_toolchain)clang++
+android_RANLIB=:
 
 android_CFLAGS=-pipe
 android_CXXFLAGS=$(android_CFLAGS)
+android_ARFLAGS=crsD
 
 android_release_CFLAGS=-O2
 android_release_CXXFLAGS=$(android_release_CFLAGS)

contrib/depends/hosts/darwin.mk

@@ -7,6 +7,7 @@ darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sys
 
 darwin_CFLAGS=-pipe
 darwin_CXXFLAGS=$(darwin_CFLAGS)
+darwin_ARFLAGS=cr
 
 darwin_release_CFLAGS=-O1
 darwin_release_CXXFLAGS=$(darwin_release_CFLAGS)

contrib/depends/hosts/default.mk

@@ -23,4 +23,4 @@ host_$(release_type)_$1 = $$($(host_arch)_$(host_os)_$(release_type)_$1)
 endef
 
 $(foreach tool,CC CXX AR RANLIB STRIP NM LIBTOOL OTOOL INSTALL_NAME_TOOL,$(eval $(call add_host_tool_func,$(tool))))
-$(foreach flags,CFLAGS CXXFLAGS CPPFLAGS LDFLAGS, $(eval $(call add_host_flags_func,$(flags))))
+$(foreach flags,CFLAGS CXXFLAGS ARFLAGS CPPFLAGS LDFLAGS, $(eval $(call add_host_flags_func,$(flags))))

contrib/depends/hosts/freebsd.mk

@@ -0,0 +1,18 @@
+freebsd_CC=clang-8
+freebsd_CXX=clang++-8
+freebsd_AR=ar
+freebsd_RANLIB=ranlib
+freebsd_NM=nm
+
+freebsd_CFLAGS=-pipe
+freebsd_CXXFLAGS=$(freebsd_CFLAGS)
+freebsd_ARFLAGS=cr
+
+freebsd_release_CFLAGS=-O2
+freebsd_release_CXXFLAGS=$(freebsd_release_CFLAGS)
+
+freebsd_debug_CFLAGS=-g -O0
+freebsd_debug_CXXFLAGS=$(freebsd_debug_CFLAGS)
+
+freebsd_native_toolchain=freebsd_base
+

contrib/depends/hosts/linux.mk

@@ -1,5 +1,6 @@
 linux_CFLAGS=-pipe
 linux_CXXFLAGS=$(linux_CFLAGS)
+linux_ARFLAGS=cr
 
 linux_release_CFLAGS=-O2
 linux_release_CXXFLAGS=$(linux_release_CFLAGS)

contrib/depends/hosts/mingw32.mk

@@ -1,5 +1,6 @@
 mingw32_CFLAGS=-pipe
 mingw32_CXXFLAGS=$(mingw32_CFLAGS)
+mingw32_ARFLAGS=cr
 
 mingw32_release_CFLAGS=-O2
 mingw32_release_CXXFLAGS=$(mingw32_release_CFLAGS)

contrib/depends/packages/boost.mk

@@ -1,9 +1,10 @@
 package=boost                                                                                                                                                                                                                      
 $(package)_version=1_64_0
-$(package)_download_path=https://dl.bintray.com/boostorg/release/1.64.0/source/
+$(package)_download_path=https://downloads.sourceforge.net/project/boost/boost/1.64.0/
 $(package)_file_name=$(package)_$($(package)_version).tar.bz2
 $(package)_sha256_hash=7bcc5caace97baa948931d712ea5f37038dbb1c5d89b43ad4def4ed7cb683332
 $(package)_dependencies=libiconv
+$(package)_patches=fix_aroptions.patch
 
 define $(package)_set_vars
 $(package)_config_opts_release=variant=release
@@ -24,10 +25,12 @@ $(package)_archiver_darwin=$($(package)_libtool)
 $(package)_config_libraries=chrono,filesystem,program_options,system,thread,test,date_time,regex,serialization,locale
 $(package)_cxxflags=-std=c++11
 $(package)_cxxflags_linux=-fPIC
+$(package)_cxxflags_freebsd=-fPIC
 endef
 
 define $(package)_preprocess_cmds
-  echo "using $(boost_toolset_$(host_os)) : : $($(package)_cxx) : <cxxflags>\"$($(package)_cxxflags) $($(package)_cppflags)\" <linkflags>\"$($(package)_ldflags)\" <archiver>\"$(boost_archiver_$(host_os))\" <striper>\"$(host_STR    IP)\"  <ranlib>\"$(host_RANLIB)\" <rc>\"$(host_WINDRES)\" : ;" > user-config.jam
+  patch -p1 < $($(package)_patch_dir)/fix_aroptions.patch &&\
+  echo "using $(boost_toolset_$(host_os)) : : $($(package)_cxx) : <cxxflags>\"$($(package)_cxxflags) $($(package)_cppflags)\" <linkflags>\"$($(package)_ldflags)\" <archiver>\"$(boost_archiver_$(host_os))\" <arflags>\"$($(package)_arflags)\" <striper>\"$(host_STRIP)\"  <ranlib>\"$(host_RANLIB)\" <rc>\"$(host_WINDRES)\" : ;" > user-config.jam
 endef
 
 define $(package)_config_cmds

contrib/depends/packages/cppzmq.mk

@@ -1,15 +0,0 @@
-package=cppzmq
-$(package)_version=4.4.1
-$(package)_download_path=https://github.com/zeromq/cppzmq/archive/
-$(package)_file_name=v$($(package)_version).tar.gz
-$(package)_sha256_hash=117fc1ca24d98dbe1a60c072cde13be863d429134907797f8e03f654ce679385
-$(package)_dependencies=zeromq
-
-define $(package)_stage_cmds
-  mkdir $($(package)_staging_prefix_dir)/include &&\
-  cp zmq.hpp $($(package)_staging_prefix_dir)/include
-endef
-
-define $(package)_postprocess_cmds
-  rm -rf bin share
-endef

contrib/depends/packages/eudev.mk

@@ -9,7 +9,7 @@ define $(package)_set_vars
 endef
 
 define $(package)_config_cmds
-  $($(package)_autoconf)
+  $($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmd

contrib/depends/packages/expat.mk

@@ -1,8 +1,8 @@
 package=expat
-$(package)_version=2.2.4
-$(package)_download_path=https://downloads.sourceforge.net/project/expat/expat/$($(package)_version)
+$(package)_version=2.4.1
+$(package)_download_path=https://github.com/libexpat/libexpat/releases/download/R_2_4_1
 $(package)_file_name=$(package)-$($(package)_version).tar.bz2
-$(package)_sha256_hash=03ad85db965f8ab2d27328abcf0bc5571af6ec0a414874b2066ee3fdd372019e
+$(package)_sha256_hash=2f9b6a580b94577b150a7d5617ad4643a4301a6616ff459307df3e225bcfbf40
 
 define $(package)_set_vars
 $(package)_config_opts=--enable-static

contrib/depends/packages/freebsd_base.mk

@@ -0,0 +1,23 @@
+package=freebsd_base
+$(package)_version=11.3
+$(package)_download_path=https://download.freebsd.org/ftp/releases/amd64/$($(package)_version)-RELEASE/
+$(package)_download_file=base.txz
+$(package)_file_name=freebsd-base-$($(package)_version).txz
+$(package)_sha256_hash=4599023ac136325b86f2fddeec64c1624daa83657e40b00b2ef944c81463a4ff
+
+define $(package)_extract_cmds
+  echo $($(package)_sha256_hash) $($(1)_source_dir)/$($(package)_file_name) | sha256sum -c &&\
+  tar xf $($(1)_source_dir)/$($(package)_file_name) ./lib/ ./usr/lib/ ./usr/include/
+endef
+
+define $(package)_build_cmds
+  mkdir bin &&\
+  echo "exec /usr/bin/clang-8 -target x86_64-unknown-freebsd$($(package)_version) --sysroot=$(host_prefix)/native $$$$""@" > bin/clang-8 &&\
+  echo "exec /usr/bin/clang++-8 -target x86_64-unknown-freebsd$($(package)_version) --sysroot=$(host_prefix)/native $$$$""@" > bin/clang++-8 &&\
+  chmod 755 bin/*
+endef
+
+define $(package)_stage_cmds
+  mkdir $($(package)_staging_dir)/$(host_prefix)/native &&\
+  mv bin lib usr $($(package)_staging_dir)/$(host_prefix)/native
+endef

contrib/depends/packages/hidapi.mk

@@ -18,7 +18,7 @@ endef
 
 define $(package)_config_cmds
   ./bootstrap &&\
-  $($(package)_autoconf) $($(package)_config_opts)
+  $($(package)_autoconf) $($(package)_config_opts) AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmds

contrib/depends/packages/ldns.mk

@@ -1,8 +1,8 @@
 package=ldns
-$(package)_version=1.6.17
-$(package)_download_path=https://www.nlnetlabs.nl/downloads/ldns/
+$(package)_version=1.7.1
+$(package)_download_path=https://www.nlnetlabs.nl/downloads/$(package)/
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=8b88e059452118e8949a2752a55ce59bc71fa5bc414103e17f5b6b06f9bcc8cd
+$(package)_sha256_hash=8ac84c16bdca60e710eea75782356f3ac3b55680d40e1530d7cea474ac208229
 $(package)_dependencies=openssl
 
 define $(package)_set_vars

contrib/depends/packages/libiconv.mk

@@ -10,6 +10,7 @@ define $(package)_set_vars
   $(package)_config_opts=--enable-static
   $(package)_config_opts=--disable-shared
   $(package)_config_opts_linux=--with-pic
+  $(package)_config_opts_freebsd=--with-pic
 endef
 
 define $(package)_preprocess_cmds
@@ -18,7 +19,7 @@ define $(package)_preprocess_cmds
 endef
 
 define $(package)_config_cmds
-  $($(package)_autoconf)
+  $($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmds

contrib/depends/packages/libusb.mk

@@ -19,11 +19,11 @@ ifneq ($(host_os),darwin)
   define $(package)_config_cmds
     cp -f $(BASEDIR)/config.guess config.guess &&\
     cp -f $(BASEDIR)/config.sub config.sub &&\
-    $($(package)_autoconf)
+    $($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
   endef
 else
   define $(package)_config_cmds
-    $($(package)_autoconf)
+    $($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
   endef
 endif
 

contrib/depends/packages/native_cctools.mk

@@ -10,6 +10,7 @@ $(package)_clang_download_file=clang+llvm-$($(package)_clang_version)-x86_64-lin
 $(package)_clang_file_name=clang-llvm-$($(package)_clang_version)-x86_64-linux-gnu-ubuntu-14.04.tar.xz
 $(package)_clang_sha256_hash=99b28a6b48e793705228a390471991386daa33a9717cd9ca007fcdde69608fd9
 $(package)_extra_sources=$($(package)_clang_file_name)
+$(package)_patches=skip_otool.patch
 
 define $(package)_fetch_cmds
 $(call fetch_file,$(package),$($(package)_download_path),$($(package)_download_file),$($(package)_file_name),$($(package)_sha256_hash)) && \
@@ -37,7 +38,10 @@ $(package)_cc=$($(package)_extract_dir)/toolchain/bin/clang
 $(package)_cxx=$($(package)_extract_dir)/toolchain/bin/clang++
 endef
 
+# If clang gets updated to a version with a fix for https://reviews.llvm.org/D50559
+# then the patch that skips otool can be removed.
 define $(package)_preprocess_cmds
+  patch -p0 < $($(package)_patch_dir)/skip_otool.patch && \
   cd $($(package)_build_subdir); ./autogen.sh && \
   sed -i.old "/define HAVE_PTHREADS/d" ld64/src/ld/InputFiles.h
 endef

contrib/depends/packages/native_ds_store.mk

@@ -1,9 +1,9 @@
 package=native_ds_store
 $(package)_version=1.1.0
-$(package)_download_path=https://bitbucket.org/al45tair/ds_store/get
-$(package)_download_file=v$($(package)_version).tar.bz2
-$(package)_file_name=$(package)-$($(package)_version).tar.bz2
-$(package)_sha256_hash=921596764d71d1bbd3297a90ef6d286f718794d667e4f81d91d14053525d64c1
+$(package)_download_path=https://github.com/al45tair/ds_store/archive/
+$(package)_download_file=v$($(package)_version).tar.gz
+$(package)_file_name=$(package)-$($(package)_version).tar.gz
+$(package)_sha256_hash=a9f4c0755c6be7224ff7029e188dd262e830bb81e801424841db9eb0780ec8ed
 $(package)_install_libdir=$(build_prefix)/lib/python/dist-packages
 $(package)_dependencies=native_biplist
 

contrib/depends/packages/native_mac_alias.mk

@@ -1,9 +1,9 @@
 package=native_mac_alias
 $(package)_version=1.1.0
-$(package)_download_path=https://bitbucket.org/al45tair/mac_alias/get
-$(package)_download_file=v$($(package)_version).tar.bz2
-$(package)_file_name=$(package)-$($(package)_version).tar.bz2
-$(package)_sha256_hash=87ad827e66790028361e43fc754f68ed041a9bdb214cca03c853f079b04fb120
+$(package)_download_path=https://github.com/al45tair/mac_alias/archive/
+$(package)_download_file=v$($(package)_version).tar.gz
+$(package)_file_name=$(package)-$($(package)_version).tar.gz
+$(package)_sha256_hash=b10cb44ecb64fc25283fae7a9cf365d2829377d84e37b9c21100aca8757509be
 $(package)_install_libdir=$(build_prefix)/lib/python/dist-packages
 $(package)_patches=python3.patch
 

contrib/depends/packages/ncurses.mk

@@ -7,7 +7,7 @@ $(package)_patches=fallback.c
 
 define $(package)_set_vars
   $(package)_build_opts=CC="$($(package)_cc)"
-  $(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)"
+  $(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)" ARFLAGS=$($(package)_arflags) cf_cv_ar_flags=""
   $(package)_config_env_darwin=RANLIB="$(host_prefix)/native/bin/x86_64-apple-darwin11-ranlib" AR="$(host_prefix)/native/bin/x86_64-apple-darwin11-ar" CC="$(host_prefix)/native/bin/$($(package)_cc)"
   $(package)_config_opts=--prefix=$(host_prefix)
   $(package)_config_opts+=--disable-shared

contrib/depends/packages/openssl.mk

@@ -1,47 +1,44 @@
 package=openssl
-$(package)_version=1.0.2r
+$(package)_version=1.1.1k
 $(package)_download_path=https://www.openssl.org/source
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=ae51d08bba8a83958e894946f15303ff894d75c2b8bbd44a852b64e3fe11d0d6
+$(package)_sha256_hash=892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5
 
 define $(package)_set_vars
-$(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)"
+$(package)_config_env=AR="$($(package)_ar)" ARFLAGS=$($(package)_arflags) RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)"
+$(package)_config_env_arm_android=ANDROID_NDK_HOME="$(host_prefix)/native" PATH="$(host_prefix)/native/bin" CC=clang AR=ar RANLIB=ranlib
+$(package)_config_env_aarch64_android=ANDROID_NDK_HOME="$(host_prefix)/native" PATH="$(host_prefix)/native/bin" CC=clang AR=ar RANLIB=ranlib
+$(package)_build_env_arm_android=ANDROID_NDK_HOME="$(host_prefix)/native"
+$(package)_build_env_aarch64_android=ANDROID_NDK_HOME="$(host_prefix)/native"
 $(package)_config_opts=--prefix=$(host_prefix) --openssldir=$(host_prefix)/etc/openssl
 $(package)_config_opts+=no-capieng
 $(package)_config_opts+=no-dso
 $(package)_config_opts+=no-dtls1
 $(package)_config_opts+=no-ec_nistp_64_gcc_128
 $(package)_config_opts+=no-gost
-$(package)_config_opts+=no-gmp
 $(package)_config_opts+=no-heartbeats
-$(package)_config_opts+=no-jpake
-$(package)_config_opts+=no-krb5
-$(package)_config_opts+=no-libunbound
 $(package)_config_opts+=no-md2
 $(package)_config_opts+=no-rc5
 $(package)_config_opts+=no-rdrand
 $(package)_config_opts+=no-rfc3779
-$(package)_config_opts+=no-rsax
 $(package)_config_opts+=no-sctp
-$(package)_config_opts+=no-sha0
 $(package)_config_opts+=no-shared
 $(package)_config_opts+=no-ssl-trace
 $(package)_config_opts+=no-ssl2
 $(package)_config_opts+=no-ssl3
-$(package)_config_opts+=no-static_engine
-$(package)_config_opts+=no-store
 $(package)_config_opts+=no-unit-test
 $(package)_config_opts+=no-weak-ssl-ciphers
 $(package)_config_opts+=no-zlib
 $(package)_config_opts+=no-zlib-dynamic
 $(package)_config_opts+=$($(package)_cflags) $($(package)_cppflags)
 $(package)_config_opts_linux=-fPIC -Wa,--noexecstack
+$(package)_config_opts_freebsd=-fPIC -Wa,--noexecstack
 $(package)_config_opts_x86_64_linux=linux-x86_64
 $(package)_config_opts_i686_linux=linux-generic32
 $(package)_config_opts_arm_linux=linux-generic32
 $(package)_config_opts_aarch64_linux=linux-generic64
-$(package)_config_opts_arm_android=--static android-armv7 no-asm
-$(package)_config_opts_aarch64_android=--static android no-asm
+$(package)_config_opts_arm_android=--static android-arm
+$(package)_config_opts_aarch64_android=--static android-arm64
 $(package)_config_opts_riscv64_linux=linux-generic64
 $(package)_config_opts_mipsel_linux=linux-generic32
 $(package)_config_opts_mips_linux=linux-generic32
@@ -49,12 +46,12 @@ $(package)_config_opts_powerpc_linux=linux-generic32
 $(package)_config_opts_x86_64_darwin=darwin64-x86_64-cc
 $(package)_config_opts_x86_64_mingw32=mingw64
 $(package)_config_opts_i686_mingw32=mingw
+$(package)_config_opts_x86_64_freebsd=BSD-x86_64
 endef
 
 define $(package)_preprocess_cmds
-  sed -i.old "/define DATE/d" util/mkbuildinf.pl && \
-  sed -i.old "s|engines apps test|engines|" Makefile.org && \
-  sed -i -e "s/-mandroid //" Configure
+  sed -i.old 's|"engines", "apps", "test", "util", "tools", "fuzz"|"engines", "tools"|' Configure && \
+  sed -i -e 's|cflags --sysroot.*",|cflags",|' Configurations/15-android.conf
 endef
 
 define $(package)_config_cmds
@@ -66,7 +63,7 @@ define $(package)_build_cmds
 endef
 
 define $(package)_stage_cmds
-  $(MAKE) INSTALL_PREFIX=$($(package)_staging_dir) -j1 install_sw
+  $(MAKE) DESTDIR=$($(package)_staging_dir) -j1 install_sw
 endef
 
 define $(package)_postprocess_cmds

contrib/depends/packages/packages.mk

@@ -1,18 +1,22 @@
-ifeq ($(host_os),android)
-packages:=boost openssl zeromq libiconv
-else
-packages:=boost openssl zeromq expat ldns libiconv hidapi protobuf libusb
-endif
+packages:=boost openssl zeromq libiconv expat ldns unbound
 
-native_packages := native_ccache native_protobuf
+native_packages := native_ccache
+
+hardware_packages := hidapi protobuf libusb
+hardware_native_packages := native_protobuf
 
 android_native_packages = android_ndk
 android_packages = ncurses readline sodium
 
-darwin_native_packages = native_biplist native_ds_store native_mac_alias
-darwin_packages = sodium-darwin ncurses readline 
+darwin_native_packages = native_biplist native_ds_store native_mac_alias $(hardware_native_packages)
+darwin_packages = sodium ncurses readline $(hardware_packages)
 
-linux_packages = eudev ncurses readline sodium
+# not really native...
+freebsd_native_packages = freebsd_base
+freebsd_packages = ncurses readline sodium
+
+linux_packages = eudev ncurses readline sodium $(hardware_packages)
+linux_native_packages = $(hardware_native_packages)
 qt_packages = qt
 
 ifeq ($(build_tests),ON)
@@ -23,10 +27,8 @@ ifneq ($(host_arch),riscv64)
 linux_packages += unwind
 endif
 
-ifeq ($(host_os),mingw32)
-packages += icu4c
-packages += sodium
-endif
+mingw32_packages = icu4c sodium $(hardware_packages)
+mingw32_native_packages = $(hardware_native_packages)
 
 ifneq ($(build_os),darwin)
 darwin_native_packages += native_cctools native_cdrkit native_libdmg-hfsplus

contrib/depends/packages/protobuf.mk

@@ -12,7 +12,7 @@ define $(package)_set_vars
 endef
 
 define $(package)_config_cmds
-  $($(package)_autoconf)
+  $($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmds

contrib/depends/packages/qt.mk

@@ -1,18 +1,18 @@
 PACKAGE=qt
-$(package)_version=5.7.1
-$(package)_download_path=https://download.qt.io/archive/qt/5.7/5.7.1/submodules
-$(package)_suffix=opensource-src-$($(package)_version).tar.gz
+$(package)_version=5.15.1
+$(package)_download_path=https://download.qt.io/official_releases/qt/5.15/$($(package)_version)/submodules
+$(package)_suffix=everywhere-src-$($(package)_version).tar.xz
 $(package)_file_name=qtbase-$($(package)_suffix)
-$(package)_sha256_hash=95f83e532d23b3ddbde7973f380ecae1bac13230340557276f75f2e37984e410
+$(package)_sha256_hash=33960404d579675b7210de103ed06a72613bfc4305443e278e2d32a3eb1f3d8c
 $(package)_build_subdir=qtbase
 $(package)_qt_libs=corelib
-$(package)_patches=pidlist_absolute.patch fix_qt_pkgconfig.patch qfixed-coretext.patch
+$(package)_patches=fix_qt_pkgconfig.patch fix_no_printer.patch fix_rcc_determinism.patch no-xlib.patch
 
 $(package)_qttranslations_file_name=qttranslations-$($(package)_suffix)
-$(package)_qttranslations_sha256_hash=3a15aebd523c6d89fb97b2d3df866c94149653a26d27a00aac9b6d3020bc5a1d
+$(package)_qttranslations_sha256_hash=46e0c0e3a511fbcc803a4146204062e47f6ed43b34d98a3c27372a03b8746bd8
 
 $(package)_qttools_file_name=qttools-$($(package)_suffix)
-$(package)_qttools_sha256_hash=22d67de915cb8cd93e16fdd38fa006224ad9170bd217c2be1e53045a8dd02f0f
+$(package)_qttools_sha256_hash=c98ee5f0f980bf68cbf0c94d62434816a92441733de50bd9adbe9b9055f03498
 
 $(package)_extra_sources  = $($(package)_qttranslations_file_name)
 $(package)_extra_sources += $($(package)_qttools_file_name)
@@ -24,28 +24,26 @@ $(package)_config_opts += -bindir $(build_prefix)/bin
 $(package)_config_opts += -c++std c++11
 $(package)_config_opts += -confirm-license
 $(package)_config_opts += -dbus-runtime
-$(package)_config_opts += -no-alsa
-$(package)_config_opts += -no-audio-backend
+$(package)_config_opts += -hostprefix $(build_prefix)
+$(package)_config_opts += -no-compile-examples
 $(package)_config_opts += -no-cups
 $(package)_config_opts += -no-egl
 $(package)_config_opts += -no-eglfs
-$(package)_config_opts += -no-feature-style-windowsmobile
-$(package)_config_opts += -no-feature-style-windowsce
+$(package)_config_opts += -no-evdev
+$(package)_config_opts += -no-gui
 $(package)_config_opts += -no-freetype
 $(package)_config_opts += -no-gif
 $(package)_config_opts += -no-glib
-$(package)_config_opts += -no-gstreamer
 $(package)_config_opts += -no-icu
+$(package)_config_opts += -no-ico
 $(package)_config_opts += -no-iconv
 $(package)_config_opts += -no-kms
 $(package)_config_opts += -no-linuxfb
+$(package)_config_opts += -no-libjpeg
 $(package)_config_opts += -no-libudev
-$(package)_config_opts += -no-mitshm
 $(package)_config_opts += -no-mtdev
-$(package)_config_opts += -no-pulseaudio
 $(package)_config_opts += -no-openvg
 $(package)_config_opts += -no-reduce-relocations
-$(package)_config_opts += -no-qml-debug
 $(package)_config_opts += -no-sql-db2
 $(package)_config_opts += -no-sql-ibase
 $(package)_config_opts += -no-sql-oci
@@ -56,8 +54,6 @@ $(package)_config_opts += -no-sql-psql
 $(package)_config_opts += -no-sql-sqlite
 $(package)_config_opts += -no-sql-sqlite2
 $(package)_config_opts += -no-use-gold-linker
-$(package)_config_opts += -no-xinput2
-$(package)_config_opts += -no-xrender
 $(package)_config_opts += -nomake examples
 $(package)_config_opts += -nomake tests
 $(package)_config_opts += -opensource
@@ -65,25 +61,46 @@ $(package)_config_opts += -no-openssl
 $(package)_config_opts += -optimized-qmake
 $(package)_config_opts += -pch
 $(package)_config_opts += -pkg-config
+$(package)_config_opts += -prefix $(host_prefix)
 $(package)_config_opts += -no-libpng
-$(package)_config_opts += -no-libjpeg
 $(package)_config_opts += -qt-pcre
+$(package)_config_opts += -qt-harfbuzz
 $(package)_config_opts += -no-zlib
-$(package)_config_opts += -reduce-exports
 $(package)_config_opts += -static
 $(package)_config_opts += -silent
 $(package)_config_opts += -v
-$(package)_config_opts += -no-feature-printer
+$(package)_config_opts += -no-feature-bearermanagement
+$(package)_config_opts += -no-feature-colordialog
+$(package)_config_opts += -no-feature-dial
+$(package)_config_opts += -no-feature-filesystemwatcher
+$(package)_config_opts += -no-feature-fontcombobox
+$(package)_config_opts += -no-feature-ftp
+$(package)_config_opts += -no-feature-image_heuristic_mask
+$(package)_config_opts += -no-feature-keysequenceedit
+$(package)_config_opts += -no-feature-lcdnumber
+$(package)_config_opts += -no-feature-pdf
 $(package)_config_opts += -no-feature-printdialog
-$(package)_config_opts += -no-gui
-$(package)_config_opts += -no-freetype
-$(package)_config_opts += -no-sm
-$(package)_config_opts += -no-fontconfig
-$(package)_config_opts += -no-opengl
-$(package)_config_opts += -no-xkb
-$(package)_config_opts += -no-xcb
-$(package)_config_opts += -no-xshape
-$(package)_build_env  = QT_RCC_TEST=1
+$(package)_config_opts += -no-feature-printer
+$(package)_config_opts += -no-feature-printpreviewdialog
+$(package)_config_opts += -no-feature-printpreviewwidget
+$(package)_config_opts += -no-feature-sessionmanager
+$(package)_config_opts += -no-feature-sql
+$(package)_config_opts += -no-feature-statemachine
+$(package)_config_opts += -no-feature-syntaxhighlighter
+$(package)_config_opts += -no-feature-textbrowser
+$(package)_config_opts += -no-feature-textodfwriter
+$(package)_config_opts += -no-feature-topleveldomain
+$(package)_config_opts += -no-feature-udpsocket
+$(package)_config_opts += -no-feature-undocommand
+$(package)_config_opts += -no-feature-undogroup
+$(package)_config_opts += -no-feature-undostack
+$(package)_config_opts += -no-feature-undoview
+$(package)_config_opts += -no-feature-vnc
+$(package)_config_opts += -no-feature-wizard
+$(package)_config_opts_linux = -no-fontconfig
+$(package)_config_opts_linux += -no-opengl
+$(package)_config_opts_linux += -no-xcb
+$(package)_config_opts_linux += -no-feature-xlib
 endef
 
 define $(package)_fetch_cmds
@@ -108,14 +125,24 @@ endef
 
 
 define $(package)_preprocess_cmds
+  sed -i.old "s|FT_Get_Font_Format|FT_Get_X11_Font_Format|" qtbase/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp && \
   sed -i.old "s|updateqm.commands = \$$$$\$$$$LRELEASE|updateqm.commands = $($(package)_extract_dir)/qttools/bin/lrelease|" qttranslations/translations/translations.pro && \
   sed -i.old "/updateqm.depends =/d" qttranslations/translations/translations.pro && \
-  patch -p1 < $($(package)_patch_dir)/pidlist_absolute.patch && \
-  patch -p1 < $($(package)_patch_dir)/fix_qt_pkgconfig.patch && \
-  patch -p1 < $($(package)_patch_dir)/qfixed-coretext.patch && \
+  sed -i.old "s/src_plugins.depends = src_sql src_network/src_plugins.depends = src_network/" qtbase/src/src.pro && \
+  cp -r qtbase/mkspecs/linux-arm-gnueabi-g++ qtbase/mkspecs/bitcoin-linux-g++ && \
+  sed -i.old "s/arm-linux-gnueabi-/$(host)-/g" qtbase/mkspecs/bitcoin-linux-g++/qmake.conf && \
+  patch -p1 -i $($(package)_patch_dir)/fix_qt_pkgconfig.patch && \
+  patch -p1 -i $($(package)_patch_dir)/fix_no_printer.patch && \
   echo "!host_build: QMAKE_CFLAGS     += $($(package)_cflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
   echo "!host_build: QMAKE_CXXFLAGS   += $($(package)_cxxflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
-  echo "!host_build: QMAKE_LFLAGS     += $($(package)_ldflags)" >> qtbase/mkspecs/common/gcc-base.conf
+  echo "!host_build: QMAKE_LFLAGS     += $($(package)_ldflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
+  patch -p1 -i $($(package)_patch_dir)/no-xlib.patch && \
+  echo "QMAKE_LINK_OBJECT_MAX = 10" >> qtbase/mkspecs/win32-g++/qmake.conf && \
+  echo "QMAKE_LINK_OBJECT_SCRIPT = object_script" >> qtbase/mkspecs/win32-g++/qmake.conf && \
+  sed -i.old "s|QMAKE_CFLAGS           += |!host_build: QMAKE_CFLAGS            = $($(package)_cflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
+  sed -i.old "s|QMAKE_CXXFLAGS         += |!host_build: QMAKE_CXXFLAGS            = $($(package)_cxxflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
+  sed -i.old "0,/^QMAKE_LFLAGS_/s|^QMAKE_LFLAGS_|!host_build: QMAKE_LFLAGS            = $($(package)_ldflags)\n&|" qtbase/mkspecs/win32-g++/qmake.conf && \
+  sed -i.old "s/LIBRARY_PATH/(CROSS_)?\0/g" qtbase/mkspecs/features/toolchain.prf
 endef
 
 define $(package)_config_cmds

contrib/depends/packages/readline.mk

@@ -7,7 +7,7 @@ $(package)_dependencies=ncurses
 
 define $(package)_set_vars
   $(package)_build_opts=CC="$($(package)_cc)"
-  $(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)" LDFLAGS="-L$(host_prefix)/lib"
+  $(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)" LDFLAGS="-L$(host_prefix)/lib" ARFLAGS=$($(package)_arflags)
   $(package)_config_env_darwin=RANLIB="$(host_prefix)/native/bin/x86_64-apple-darwin11-ranlib" AR="$(host_prefix)/native/bin/x86_64-apple-darwin11-ar" CC="$(host_prefix)/native/bin/$($(package)_cc)"
   $(package)_config_opts+=--prefix=$(host_prefix)
   $(package)_config_opts+=--exec-prefix=$(host_prefix)

contrib/depends/packages/sodium-darwin.mk

@@ -1,30 +0,0 @@
-package=sodium-darwin
-$(package)_version=1.0.16
-$(package)_download_path=https://download.libsodium.org/libsodium/releases/
-$(package)_file_name=libsodium-$($(package)_version).tar.gz
-$(package)_sha256_hash=eeadc7e1e1bcef09680fb4837d448fbdf57224978f865ac1c16745868fbd0533
-
-define $(package)_set_vars
-$(package)_build_opts_darwin=OS=Darwin LIBTOOL="$($(package)_libtool)"
-$(package)_config_opts=--enable-static --disable-shared
-$(package)_config_opts+=--prefix=$(host_prefix)
-endef
-
-define $(package)_config_cmds
-  ./autogen.sh &&\
-  $($(package)_autoconf) $($(package)_config_opts) RANLIB="$(host_prefix)/native/bin/x86_64-apple-darwin11-ranlib" AR="$(host_prefix)/native/bin/x86_64-apple-darwin11-ar" CC="$(host_prefix)/native/bin/$($(package)_cc)"
-endef
-
-define $(package)_build_cmds
-  echo "path is problematic here" &&\
-  make
-endef
-
-define $(package)_stage_cmds
-  $(MAKE) DESTDIR=$($(package)_staging_dir) install
-endef
-
-define $(package)_postprocess_cmds
-  rm lib/*.la
-endef
-

contrib/depends/packages/sodium.mk

@@ -1,20 +1,22 @@
 package=sodium
-$(package)_version=1.0.16
+$(package)_version=1.0.18
 $(package)_download_path=https://download.libsodium.org/libsodium/releases/
 $(package)_file_name=libsodium-$($(package)_version).tar.gz
-$(package)_sha256_hash=eeadc7e1e1bcef09680fb4837d448fbdf57224978f865ac1c16745868fbd0533
-$(package)_patches=fix-whitespace.patch
+$(package)_sha256_hash=6f504490b342a4f8a4c4a02fc9b866cbef8622d5df4e5452b46be121e46636c1
+$(package)_patches=disable-glibc-getrandom-getentropy.patch fix-whitespace.patch
 
 define $(package)_set_vars
 $(package)_config_opts=--enable-static --disable-shared
 $(package)_config_opts+=--prefix=$(host_prefix)
 $(package)_config_opts_android=RANLIB=$($(package)_ranlib) AR=$($(package)_ar) CC=$($(package)_cc)
+$(package)_config_opts_darwin=RANLIB="$(host_prefix)/native/bin/x86_64-apple-darwin11-ranlib" AR="$(host_prefix)/native/bin/x86_64-apple-darwin11-ar" CC="$(host_prefix)/native/bin/$($(package)_cc)"
 endef
 
 define $(package)_config_cmds
+  patch -p1 < $($(package)_patch_dir)/disable-glibc-getrandom-getentropy.patch &&\
   ./autogen.sh &&\
   patch -p1 < $($(package)_patch_dir)/fix-whitespace.patch &&\
-  $($(package)_autoconf) $($(package)_config_opts)
+  $($(package)_autoconf) $($(package)_config_opts) AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmds

contrib/depends/packages/unbound.mk

@@ -1,12 +1,12 @@
 package=unbound
-$(package)_version=1.6.8
-$(package)_download_path=https://www.unbound.net/downloads/
+$(package)_version=1.13.1
+$(package)_download_path=https://www.nlnetlabs.nl/downloads/$(package)/
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=e3b428e33f56a45417107448418865fe08d58e0e7fea199b855515f60884dd49
+$(package)_sha256_hash=8504d97b8fc5bd897345c95d116e0ee0ddf8c8ff99590ab2b4bd13278c9f50b8
 $(package)_dependencies=openssl expat ldns
 
 define $(package)_set_vars
-  $(package)_config_opts=--disable-shared --enable-static --without-pyunbound --prefix=$(host_prefix) --with-libexpat=$(host_prefix) --with-ssl=$(host_prefix) --with-libevent=no --without-pythonmodule --disable-flto --with-pthreads
+  $(package)_config_opts=--disable-shared --enable-static --without-pyunbound --prefix=$(host_prefix) --with-libexpat=$(host_prefix) --with-ssl=$(host_prefix) --with-libevent=no --without-pythonmodule --disable-flto --with-pthreads --with-libunbound-only
   $(package)_config_opts_linux=--with-pic
   $(package)_config_opts_w64=--enable-static-exe --sysconfdir=/etc --prefix=$(host_prefix) --target=$(host_prefix)
   $(package)_build_opts_mingw32=LDFLAGS="$($(package)_ldflags) -lpthread"

contrib/depends/packages/unwind.mk

@@ -3,11 +3,16 @@ $(package)_version=1.2
 $(package)_download_path=https://download.savannah.nongnu.org/releases/libunwind
 $(package)_file_name=lib$(package)-$($(package)_version).tar.gz
 $(package)_sha256_hash=1de38ffbdc88bd694d10081865871cd2bfbb02ad8ef9e1606aee18d65532b992
+$(package)_patches=fix_obj_order.patch
+
+define $(package)_preprocess_cmds
+  patch -p0 < $($(package)_patch_dir)/fix_obj_order.patch
+endef
 
 define $(package)_config_cmds
   cp -f $(BASEDIR)/config.guess config/config.guess &&\
   cp -f $(BASEDIR)/config.sub config/config.sub &&\
-  $($(package)_autoconf) --disable-shared --enable-static
+  $($(package)_autoconf) --disable-shared --enable-static AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmds

contrib/depends/packages/zeromq.mk

@@ -8,6 +8,7 @@ $(package)_patches=9114d3957725acd34aa8b8d011585812f3369411.patch 9e6745c12e0b10
 define $(package)_set_vars
   $(package)_config_opts=--without-documentation --disable-shared --without-libsodium --disable-curve
   $(package)_config_opts_linux=--with-pic
+  $(package)_config_opts_freebsd=--with-pic
   $(package)_cxxflags=-std=c++11
 endef
 
@@ -19,7 +20,7 @@ define $(package)_preprocess_cmds
 endef
 
 define $(package)_config_cmds
-  $($(package)_autoconf)
+  $($(package)_autoconf) AR_FLAGS=$($(package)_arflags)
 endef
 
 define $(package)_build_cmds

contrib/depends/patches/boost/fix_aroptions.patch

@@ -0,0 +1,28 @@
+--- boost_1_64_0/tools/build/src/tools/gcc.jam.O	2017-04-17 03:22:26.000000000 +0100
++++ boost_1_64_0/tools/build/src/tools/gcc.jam	2019-11-15 15:46:16.957937137 +0000
+@@ -243,6 +243,8 @@
+     {
+         ECHO notice: using gcc archiver :: $(condition) :: $(archiver[1]) ;
+     }
++    local arflags = [ feature.get-values <arflags> : $(options) ] ;
++    toolset.flags gcc.archive .ARFLAGS $(condition) : $(arflags) ;
+ 
+     # - Ranlib.
+     local ranlib = [ common.get-invocation-command gcc
+@@ -970,6 +972,7 @@
+ # logic in intel-linux, but that is hardly worth the trouble as on Linux, 'ar'
+ # is always available.
+ .AR = ar ;
++.ARFLAGS = rc ;
+ .RANLIB = ranlib ;
+ 
+ toolset.flags gcc.archive AROPTIONS <archiveflags> ;
+@@ -1011,7 +1014,7 @@
+ #
+ actions piecemeal archive
+ {
+-    "$(.AR)" $(AROPTIONS) rc "$(<)" "$(>)"
++    "$(.AR)" $(AROPTIONS) $(.ARFLAGS) "$(<)" "$(>)"
+     "$(.RANLIB)" "$(<)"
+ }
+ 

contrib/depends/patches/native_cctools/skip_otool.patch

@@ -0,0 +1,12 @@
+--- cctools/Makefile.am.O	2016-06-09 15:06:16.000000000 +0100
++++ cctools/Makefile.am	2019-11-18 08:59:20.078663220 +0000
+@@ -1,7 +1,7 @@
+ if ISDARWIN
+-SUBDIRS=libstuff ar as misc otool ld64 $(LD_CLASSIC)
++SUBDIRS=libstuff ar as misc ld64 $(LD_CLASSIC)
+ else
+-SUBDIRS=libstuff ar as misc libobjc2 otool ld64 $(LD_CLASSIC)
++SUBDIRS=libstuff ar as misc ld64 $(LD_CLASSIC)
+ endif
+ 
+ ACLOCAL_AMFLAGS = -I m4

contrib/depends/patches/qt/fix_no_printer.patch

@@ -0,0 +1,19 @@
+--- x/qtbase/src/plugins/platforms/cocoa/qprintengine_mac_p.h
++++ y/qtbase/src/plugins/platforms/cocoa/qprintengine_mac_p.h
+@@ -52,6 +52,7 @@
+ //
+
+ #include <QtCore/qglobal.h>
++#include <qpa/qplatformprintdevice.h>
+
+ #ifndef QT_NO_PRINTER
+
+--- x/qtbase/src/plugins/plugins.pro
++++ y/qtbase/src/plugins/plugins.pro
+@@ -9,6 +9,3 @@ qtHaveModule(gui) {
+     !android:qtConfig(library): SUBDIRS *= generic
+ }
+ qtHaveModule(widgets): SUBDIRS += styles
+-
+-!winrt:qtHaveModule(printsupport): \
+-    SUBDIRS += printsupport

contrib/depends/patches/qt/fix_qt_pkgconfig.patch

@@ -1,11 +1,11 @@
 --- old/qtbase/mkspecs/features/qt_module.prf
 +++ new/qtbase/mkspecs/features/qt_module.prf
-@@ -245,7 +245,7 @@
+@@ -269,7 +269,7 @@ load(qt_installs)
  load(qt_targets)
  
  # this builds on top of qt_common
--!internal_module:!lib_bundle:if(unix|mingw) {
-+unix|mingw {
+-!internal_module:if(unix|mingw):!if(darwin:debug_and_release:CONFIG(debug, debug|release)) {
++if(unix|mingw):!if(darwin:debug_and_release:CONFIG(debug, debug|release)) {
      CONFIG += create_pc
      QMAKE_PKGCONFIG_DESTDIR = pkgconfig
      host_build: \

contrib/depends/patches/qt/fix_rcc_determinism.patch

@@ -0,0 +1,15 @@
+--- old/qtbase/src/tools/rcc/rcc.cpp
++++ new/qtbase/src/tools/rcc/rcc.cpp
+@@ -207,7 +207,11 @@ void RCCFileInfo::writeDataInfo(RCCResourceLibrary &lib)
+     if (lib.formatVersion() >= 2) {
+         // last modified time stamp
+         const QDateTime lastModified = m_fileInfo.lastModified();
+-        lib.writeNumber8(quint64(lastModified.isValid() ? lastModified.toMSecsSinceEpoch() : 0));
++        quint64 lastmod = quint64(lastModified.isValid() ? lastModified.toMSecsSinceEpoch() : 0);
++        static const quint64 sourceDate = 1000 * qgetenv("QT_RCC_SOURCE_DATE_OVERRIDE").toULongLong();
++        if (sourceDate != 0)
++            lastmod = sourceDate;
++        lib.writeNumber8(lastmod);
+         if (text || pass1)
+             lib.writeChar('\n');
+     }

contrib/depends/patches/qt/no-xlib.patch

@@ -0,0 +1,69 @@
+From 9563cef873ae82e06f60708d706d054717e801ce Mon Sep 17 00:00:00 2001
+From: Carl Dong <contact@carldong.me>
+Date: Thu, 18 Jul 2019 17:22:05 -0400
+Subject: [PATCH] Wrap xlib related code blocks in #if's
+
+They are not necessary to compile QT.
+---
+ qtbase/src/plugins/platforms/xcb/qxcbcursor.cpp | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/qtbase/src/plugins/platforms/xcb/qxcbcursor.cpp b/qtbase/src/plugins/platforms/xcb/qxcbcursor.cpp
+index 7c62c2e2b3..c05c6c0a07 100644
+--- a/qtbase/src/plugins/platforms/xcb/qxcbcursor.cpp
++++ b/qtbase/src/plugins/platforms/xcb/qxcbcursor.cpp
+@@ -49,7 +49,9 @@
+ #include <QtGui/QWindow>
+ #include <QtGui/QBitmap>
+ #include <QtGui/private/qguiapplication_p.h>
++#if QT_CONFIG(xcb_xlib) && QT_CONFIG(library)
+ #include <X11/cursorfont.h>
++#endif
+ #include <xcb/xfixes.h>
+ #include <xcb/xcb_image.h>
+ 
+@@ -391,6 +393,7 @@ void QXcbCursor::changeCursor(QCursor *cursor, QWindow *window)
+     xcb_flush(xcb_connection());
+ }
+ 
++#if QT_CONFIG(xcb_xlib) && QT_CONFIG(library)
+ static int cursorIdForShape(int cshape)
+ {
+     int cursorId = 0;
+@@ -444,6 +447,7 @@ static int cursorIdForShape(int cshape)
+     }
+     return cursorId;
+ }
++#endif
+ 
+ xcb_cursor_t QXcbCursor::createNonStandardCursor(int cshape)
+ {
+@@ -556,7 +560,9 @@ static xcb_cursor_t loadCursor(void *dpy, int cshape)
+ xcb_cursor_t QXcbCursor::createFontCursor(int cshape)
+ {
+     xcb_connection_t *conn = xcb_connection();
++#if QT_CONFIG(xcb_xlib) && QT_CONFIG(library)
+     int cursorId = cursorIdForShape(cshape);
++#endif
+     xcb_cursor_t cursor = XCB_NONE;
+ 
+     // Try Xcursor first
+@@ -586,6 +592,7 @@ xcb_cursor_t QXcbCursor::createFontCursor(int cshape)
+     // Non-standard X11 cursors are created from bitmaps
+     cursor = createNonStandardCursor(cshape);
+ 
++#if QT_CONFIG(xcb_xlib) && QT_CONFIG(library)
+     // Create a glpyh cursor if everything else failed
+     if (!cursor && cursorId) {
+         cursor = xcb_generate_id(conn);
+@@ -593,6 +600,7 @@ xcb_cursor_t QXcbCursor::createFontCursor(int cshape)
+                                 cursorId, cursorId + 1,
+                                 0xFFFF, 0xFFFF, 0xFFFF, 0, 0, 0);
+     }
++#endif
+ 
+     if (cursor && cshape >= 0 && cshape < Qt::LastCursor && connection()->hasXFixes()) {
+         const char *name = cursorNames[cshape].front();
+---
+2.22.0
+

contrib/depends/patches/qt/pidlist_absolute.patch

@@ -1,37 +0,0 @@
-diff -dur old/qtbase/src/plugins/platforms/windows/qwindowscontext.h new/qtbase/src/plugins/platforms/windows/qwindowscontext.h
---- old/qtbase/src/plugins/platforms/windows/qwindowscontext.h
-+++ new/qtbase/src/plugins/platforms/windows/qwindowscontext.h
-@@ -136,10 +136,18 @@
-     inline void init();
- 
-     typedef HRESULT (WINAPI *SHCreateItemFromParsingName)(PCWSTR, IBindCtx *, const GUID&, void **);
-+#if defined(Q_CC_MINGW) && (!defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 3)
-+    typedef HRESULT (WINAPI *SHGetKnownFolderIDList)(const GUID &, DWORD, HANDLE, ITEMIDLIST **);
-+#else
-     typedef HRESULT (WINAPI *SHGetKnownFolderIDList)(const GUID &, DWORD, HANDLE, PIDLIST_ABSOLUTE *);
-+#endif
-     typedef HRESULT (WINAPI *SHGetStockIconInfo)(int , int , _SHSTOCKICONINFO *);
-     typedef HRESULT (WINAPI *SHGetImageList)(int, REFIID , void **);
-+#if defined(Q_CC_MINGW) && (!defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 3)
-+    typedef HRESULT (WINAPI *SHCreateItemFromIDList)(const ITEMIDLIST *, REFIID, void **);
-+#else
-     typedef HRESULT (WINAPI *SHCreateItemFromIDList)(PCIDLIST_ABSOLUTE, REFIID, void **);
-+#endif
- 
-     SHCreateItemFromParsingName sHCreateItemFromParsingName;
-     SHGetKnownFolderIDList sHGetKnownFolderIDList;
-diff -dur old/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp new/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
---- old/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
-+++ new/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
-@@ -1016,7 +1016,11 @@
-             qWarning() << __FUNCTION__ << ": Invalid CLSID: " << url.path();
-             return Q_NULLPTR;
-         }
-+#if defined(Q_CC_MINGW) && (!defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 3)
-+        ITEMIDLIST *idList;
-+#else
-         PIDLIST_ABSOLUTE idList;
-+#endif
-         HRESULT hr = QWindowsContext::shell32dll.sHGetKnownFolderIDList(uuid, 0, 0, &idList);
-         if (FAILED(hr)) {
-             qErrnoWarning("%s: SHGetKnownFolderIDList(%s)) failed", __FUNCTION__, qPrintable(url.toString()));

contrib/depends/patches/qt/qfixed-coretext.patch

@@ -1,34 +0,0 @@
-From dbdd5f0ffbce52c8b789ed09f1aa3f1da6c02e23 Mon Sep 17 00:00:00 2001
-From: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
-Date: Fri, 30 Mar 2018 11:58:16 -0700
-Subject: [PATCH] QCoreTextFontEngine: Fix build with Xcode 9.3
-
-Apple LLVM version 9.1.0 (clang-902.0.39.1)
-
-Error message:
-
-.../qfontengine_coretext.mm:827:20: error: qualified reference to
-      'QFixed' is a constructor name rather than a type in this context
-    return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont)));
-
-Change-Id: Iebe26b3b087a16b10664208fc8851cbddb47f043
-Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
----
- src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git old/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm new/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
-index 25ff69d877d..98b753eff96 100644
---- old/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
-+++ new/qtbase/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
-@@ -824,7 +824,7 @@ void QCoreTextFontEngine::getUnscaledGlyph(glyph_t glyph, QPainterPath *path, gl
- 
- QFixed QCoreTextFontEngine::emSquareSize() const
- {
--    return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont)));
-+    return QFixed(int(CTFontGetUnitsPerEm(ctfont)));
- }
- 
- QFontEngine *QCoreTextFontEngine::cloneWithSize(qreal pixelSize) const
--- 
-2.16.3

contrib/depends/patches/sodium/disable-glibc-getrandom-getentropy.patch

@@ -0,0 +1,25 @@
+diff --git a/configure.ac b/configure.ac
+index 9e2de27c..0fa85c2d 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -807,6 +807,10 @@ AS_IF([test "x$EMSCRIPTEN" = "x"],[
+ # include <sys/random.h>
+ #endif
+ ]], [[
++#ifdef __linux__
++# error getrandom() is currently disabled on Linux to support glibc < 2.25
++#endif
++
+ unsigned char buf;
+ (void) getrandom((void *) &buf, 1U, 0U);
+   ]])],
+@@ -825,6 +829,9 @@ unsigned char buf;
+ # include <sys/random.h>
+ #endif
+ ]], [[
++#ifdef __linux__
++# error getentropy() is currently disabled on Linux to support glibc < 2.25
++#endif
+ #ifdef __APPLE__
+ # error getentropy() is currently disabled on Apple operating systems
+ #endif

contrib/depends/patches/sodium/fix-whitespace.patch

@@ -5,8 +5,8 @@ index b29f769..ca008ae 100755
 @@ -591,7 +591,7 @@ MAKEFLAGS=
  PACKAGE_NAME='libsodium'
  PACKAGE_TARNAME='libsodium'
- PACKAGE_VERSION='1.0.16'
--PACKAGE_STRING='libsodium 1.0.16'
+ PACKAGE_VERSION='1.0.18'
+-PACKAGE_STRING='libsodium 1.0.18'
 +PACKAGE_STRING='libsodium'
  PACKAGE_BUGREPORT='https://github.com/jedisct1/libsodium/issues'
  PACKAGE_URL='https://github.com/jedisct1/libsodium'

contrib/depends/patches/unwind/fix_obj_order.patch

@@ -0,0 +1,11 @@
+--- config/ltmain.sh.O	2017-01-13 16:00:54.000000000 +0000
++++ config/ltmain.sh	2019-11-17 06:46:51.994402494 +0000
+@@ -7957,6 +7957,8 @@
+ 	    esac
+ 	  done
+ 	fi
++	oldobjs=`for obj in $oldobjs; do echo $obj; done | sort`
++	oldobjs=" `echo $oldobjs`"
+ 	eval cmds=\"$old_archive_cmds\"
+ 
+ 	func_len " $cmds"

contrib/depends/toolchain.cmake.in

@@ -1,5 +1,6 @@
-# Set the system name to one of Android, Darwin, Linux, or Windows
+# Set the system name to one of Android, Darwin, FreeBSD, Linux, or Windows
 SET(CMAKE_SYSTEM_NAME @depends@)
+SET(CMAKE_SYSTEM_PROCESSOR @arch@)
 SET(CMAKE_BUILD_TYPE @release_type@)
 
 OPTION(STATIC "Link libraries statically" ON)
@@ -23,13 +24,17 @@ SET(Readline_INCLUDE_DIR @prefix@/include)
 SET(Readline_LIBRARY @prefix@/lib/libreadline.a)
 SET(Terminfo_LIBRARY @prefix@/lib/libtinfo.a)
 
-if(NOT CMAKE_SYSTEM_NAME STREQUAL "Android")
+SET(UNBOUND_INCLUDE_DIR @prefix@/include)
+SET(UNBOUND_LIBRARIES @prefix@/lib/libunbound.a)
+
 SET(LRELEASE_PATH @prefix@/native/bin CACHE FILEPATH "path to lrelease" FORCE)
 
+if(NOT CMAKE_SYSTEM_NAME STREQUAL "Android")
 SET(LIBUNWIND_INCLUDE_DIR @prefix@/include)
 SET(LIBUNWIND_LIBRARIES @prefix@/lib/libunwind.a)
 SET(LIBUNWIND_LIBRARY_DIRS @prefix@/lib)
 
+if(NOT CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
 SET(LIBUSB-1.0_LIBRARY @prefix@/lib/libusb-1.0.a)
 SET(LIBUDEV_LIBRARY @prefix@/lib/libudev.a)
 
@@ -40,6 +45,8 @@ SET(Protobuf_INCLUDE_DIRS @prefix@/include CACHE PATH "Protobuf include dir")
 SET(Protobuf_LIBRARY @prefix@/lib/libprotobuf.a CACHE FILEPATH "Protobuf library")
 endif()
 
+endif()
+
 SET(ZMQ_INCLUDE_PATH @prefix@/include)
 SET(ZMQ_LIB @prefix@/lib/libzmq.a)
 
@@ -52,7 +59,7 @@ SET(Boost_NO_SYSTEM_PATHS ON)
 SET(Boost_USE_STATIC_LIBS ON)
 SET(Boost_USE_STATIC_RUNTIME ON)
 
-SET(OpenSSL_DIR @prefix@/lib)
+SET(OPENSSL_ROOT_DIR @prefix@)
 SET(ARCHITECTURE @arch@)
 
 # for libraries and headers in the target directories
@@ -60,14 +67,14 @@ set (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) # Find programs on host
 set (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) # Find libs in target
 set (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) # Find includes in target
 
-set(CMAKE_SYSTEM_PROCESSOR ${CMAKE_HOST_SYSTEM_PROCESSOR} CACHE STRING "" FORCE)
-
 # specify the cross compiler to be used. Darwin uses clang provided by the SDK.
 if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
   SET(CMAKE_C_COMPILER @prefix@/native/bin/clang)
   SET(CMAKE_C_COMPILER_TARGET x86_64-apple-darwin11)
   SET(CMAKE_CXX_COMPILER @prefix@/native/bin/clang++ -stdlib=libc++)
   SET(CMAKE_CXX_COMPILER_TARGET x86_64-apple-darwin11)
+  SET(CMAKE_ASM_COMPILER_TARGET x86_64-apple-darwin11)
+  SET(CMAKE_ASM-ATT_COMPILER_TARGET x86_64-apple-darwin11)
   SET(_CMAKE_TOOLCHAIN_PREFIX x86_64-apple-darwin11-)
   SET(APPLE True)
   SET(BUILD_TAG "mac-x64")
@@ -133,11 +140,21 @@ endif()
 if(ARCHITECTURE STREQUAL "i686")
   SET(ARCH_ID "i386")
   if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+    set(BUILD_TAG "linux-x86")
     SET(LINUX_32 ON)
+  elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
+    set(BUILD_TAG "win-x32")
   endif()
 endif()
 
 if(ARCHITECTURE STREQUAL "x86_64")
+  if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+    set(BUILD_TAG "linux-x64")
+  elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
+    set(BUILD_TAG "freebsd-x64")
+  elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
+    set(BUILD_TAG "win-x64")
+  endif()
   SET(ARCH_ID "x86_64")
 endif()
 

contrib/epee/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Copyright (c) 2014-2019, The Monero Project
+# Copyright (c) 2014-2020, The Monero Project
 # 
 # All rights reserved.
 # 

contrib/epee/demo/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.5)
 set(Boost_USE_MULTITHREADED ON)
 #set(Boost_DEBUG 1) 
 find_package(Boost COMPONENTS system filesystem thread date_time chrono regex )

contrib/epee/demo/iface/transport_defs.h

@@ -218,7 +218,7 @@ namespace demo
 
     s.m_subobj.m_str = "subszzzzzzzz";
     s.m_list_of_self.push_back(s);
-    s.m_storage_entry_int = epee::serialization::storage_entry(uint64_t(22222));;
+    s.m_storage_entry_int = epee::serialization::storage_entry(uint64_t(22222));
     s.m_storage_entry_string = epee::serialization::storage_entry(std::string("sdsvsdvs"));
     return s;
   }

contrib/epee/include/byte_slice.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2019, The Monero Project
+// Copyright (c) 2019-2020, The Monero Project
 //
 // All rights reserved.
 //
@@ -39,10 +39,22 @@
 namespace epee
 {
   struct byte_slice_data;
+  class byte_stream;
 
   struct release_byte_slice
   {
-    void operator()(byte_slice_data*) const noexcept;
+    //! For use with `zmq_message_init_data`, use second arg for buffer pointer.
+    static void call(void*, void* ptr) noexcept;
+    void operator()(byte_slice_data* ptr) const noexcept
+    {
+      call(nullptr, ptr);
+    }
+  };
+
+  //! Frees ref count + buffer allocated internally by `byte_buffer`.
+  struct release_byte_buffer
+  {
+    void operator()(std::uint8_t* buf) const noexcept;
   };
 
   /*! Inspired by slices in golang. Storage is thread-safe reference counted,
@@ -99,6 +111,9 @@ namespace epee
     //! Convert `buffer` into a slice using one allocation for shared count.
     explicit byte_slice(std::string&& buffer);
 
+    //! Convert `stream` into a slice with zero allocations.
+    explicit byte_slice(byte_stream&& stream, bool shrink = true);
+
     byte_slice(byte_slice&& source) noexcept;
     ~byte_slice() noexcept = default;
 
@@ -140,6 +155,23 @@ namespace epee
         \throw std::out_of_range If `size() < end`.
         \return Slice starting at `data() + begin` of size `end - begin`. */
     byte_slice get_slice(std::size_t begin, std::size_t end) const;
+
+    //! \post `empty()` \return Ownership of ref-counted buffer.
+    std::unique_ptr<byte_slice_data, release_byte_slice> take_buffer() noexcept;
   };
+
+  //! Alias for a buffer that has space for a `byte_slice` ref count.
+  using byte_buffer = std::unique_ptr<std::uint8_t, release_byte_buffer>;
+
+  /*! \return `buf` with a new size of exactly `length`. New bytes not
+        initialized. A `nullptr` is returned on allocation failure. */
+  byte_buffer byte_buffer_resize(byte_buffer buf, std::size_t length) noexcept;
+
+  /*! Increase `buf` of size `current` by `more` bytes.
+
+    \throw std::range_error if `current + more` exceeds `size_t` bounds.
+    \return Buffer of `current + more` bytes. A `nullptr` is returned on
+      allocation failure. */
+  byte_buffer byte_buffer_increase(byte_buffer buf, std::size_t current, std::size_t more);
 } // epee
 

contrib/epee/include/byte_stream.h

@@ -0,0 +1,214 @@
+// Copyright (c) 2020, The Monero Project
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#pragma once
+
+#include <cassert>
+#include <cstdint>
+#include <cstring>
+
+#include "byte_slice.h"
+#include "span.h"
+
+namespace epee
+{
+  /*! \brief A partial drop-in replacement for `std::ostream`.
+
+      Only a few base `std::ostream` functions are implemented - enough for
+      rapidjson output currently.
+
+      Advantages over `std::stringstream` or `rapidjson::StringBuffer`:
+        - The internal buffer can be taken without a copy.
+        - The internal buffer can be given to `byte_slice` with zero
+          allocations for reference count.
+        - The internal buffer can be given to `zmq_msg_data_init` without a
+          copy or extra allocation.
+      an additional advantage over `std::stringstream`:
+        - Construction is significantly faster - the global `std::locale`
+          does not have to be acquired (global thread synchronization), and
+          an extra allocation for `std::stringbuf` is not needed (which is an
+          addition to the buffer inside of that object). */
+  class byte_stream
+  {
+    byte_buffer buffer_;        //! Beginning of buffer
+    std::uint8_t* next_write_;  //! Current write position
+    const std::uint8_t* end_;   //! End of buffer
+
+    //! \post `requested <= available()`
+    void overflow(const std::size_t requested);
+
+    //! Ensures that at least `requested` bytes are available.
+    void check(const std::size_t requested)
+    {
+      const std::size_t remaining = available();
+      if (remaining < requested)
+        overflow(requested);
+    }
+
+  public:
+    using char_type = std::uint8_t;
+    using Ch = char_type;
+
+    //! Increase internal buffer by at least `byte_stream_increase` bytes.
+    byte_stream() noexcept
+      : buffer_(nullptr),
+        next_write_(nullptr),
+        end_(nullptr)
+    {}
+
+    byte_stream(byte_stream&& rhs) noexcept;
+    ~byte_stream() noexcept = default;
+    byte_stream& operator=(byte_stream&& rhs) noexcept;
+
+    const std::uint8_t* data() const noexcept { return buffer_.get(); }
+    std::uint8_t* tellp() const noexcept { return next_write_; }
+    std::size_t available() const noexcept { return end_ - next_write_; }
+    std::size_t size() const noexcept { return next_write_ - buffer_.get(); }
+    std::size_t capacity() const noexcept { return end_ - buffer_.get(); }
+
+    //! Compatibility with rapidjson.
+    void Flush() const noexcept
+    {}
+
+    /*! Reserve at least `more` bytes.
+        \post `size() + more <= available()`.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void reserve(const std::size_t more)
+    {
+      check(more);
+    }
+
+    //! Reset write position, but do not release internal memory. \post `size() == 0`.
+    void clear() noexcept { next_write_ = buffer_.get(); }
+
+    /*! Copy `length` bytes starting at `ptr` to end of stream.
+        \throw std::range_error If exceeding max size_t value.
+        \throw std::bad_alloc If allocation fails. */
+    void write(const std::uint8_t* ptr, const std::size_t length)
+    {
+      check(length);
+      std::memcpy(tellp(), ptr, length);
+      next_write_ += length;
+    }
+
+    /*! Copy `length` bytes starting at `ptr` to end of stream.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void write(const char* ptr, const std::size_t length)
+    {
+      write(reinterpret_cast<const std::uint8_t*>(ptr), length);
+    }
+
+    /*! Copy `source` to end of stream.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void write(const epee::span<const std::uint8_t> source)
+    {
+      write(source.data(), source.size());
+    }
+
+    /*! Copy `source` to end of stream.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void write(const epee::span<const char> source)
+    {
+      write(source.data(), source.size());
+    }
+
+    /*! Copy `ch` to end of stream.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void put(const std::uint8_t ch)
+    {
+      check(1);
+      put_unsafe(ch);
+    }
+
+    /*! Copy `ch` to end of stream. Provides rapidjson compatability.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void Put(const std::uint8_t ch)
+    {
+      put(ch);
+    }
+
+    /*! Writes `ch` to end of stream without runtime capacity checks. Must use
+        `reserve` before calling this function. Primarily for use with
+        rapidjson, which writes characters at a time but reserves memory in
+        blocks. Most applications want to use `put` or `write`. */
+    void put_unsafe(const std::uint8_t ch) noexcept
+    {
+      assert(1 <= available());
+      *(tellp()) = ch;
+      ++next_write_;
+    }
+
+    /*! Write `ch` to end of stream `count` times.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void put_n(const std::uint8_t ch, const std::size_t count)
+    {
+      check(count);
+      std::memset(tellp(), ch, count);
+      next_write_ += count;
+    }
+
+    /*! Copy `ch` to end of stream.
+        \throw std::range_error if exceeding max `size_t` value.
+        \throw std::bad_alloc if allocation fails. */
+    void push_back(const std::uint8_t ch)
+    {
+      put(ch);
+    }
+
+    //! \return The internal buffer. \post `size() == capacity() == 0`.
+    byte_buffer take_buffer() noexcept;
+  };
+
+  //! Compatability/optimization for rapidjson.
+
+  inline void PutReserve(byte_stream& dest, const std::size_t length)
+  {
+    dest.reserve(length);
+  }
+
+  //! Compatability/optimization for rapidjson.
+
+  inline void PutUnsafe(byte_stream& dest, const std::uint8_t ch)
+  {
+    dest.put_unsafe(ch);
+  }
+
+  //! Compability/optimization for rapidjson.
+  inline void PutN(byte_stream& dest, const std::uint8_t ch, const std::size_t count)
+  {
+    dest.put_n(ch, count);
+  }
+} // epee
+

contrib/epee/include/console_handler.h

@@ -465,7 +465,7 @@ eof:
   bool run_default_console_handler_no_srv_param(t_server* ptsrv, t_handler handlr, std::function<std::string(void)> prompt, const std::string& usage = "")
   {
     async_console_handler console_handler;
-    return console_handler.run(ptsrv, boost::bind<bool>(no_srv_param_adapter<t_server, t_handler>, _1, _2, handlr), prompt, usage);
+    return console_handler.run(ptsrv, std::bind<bool>(no_srv_param_adapter<t_server, t_handler>, std::placeholders::_1, std::placeholders::_2, handlr), prompt, usage);
   }
 
   template<class t_server, class t_handler>
@@ -543,6 +543,31 @@ eof:
       return it->second.second;
     }
 
+    std::vector<std::string> get_command_list(const std::vector<std::string>& keywords = std::vector<std::string>())
+    {
+      std::vector<std::string> list;
+      list.reserve(m_command_handlers.size());
+      for(auto const& x:m_command_handlers)
+      {
+        bool take = true;
+        for(auto const& y:keywords)
+        {
+          bool in_usage = x.second.second.first.find(y) != std::string::npos;
+          bool in_description = x.second.second.second.find(y) != std::string::npos;
+          if (!(in_usage || in_description))
+          {
+            take = false;
+            break;
+          }
+        }
+        if (take)
+        {
+          list.push_back(x.first);
+        }
+      }
+      return list;
+    }
+
     void set_handler(const std::string& cmd, const callback& hndlr, const std::string& usage = "", const std::string& description = "")
     {
       lookup::mapped_type & vt = m_command_handlers[cmd];
@@ -605,10 +630,21 @@ eof:
     std::unique_ptr<boost::thread> m_console_thread;
     async_console_handler m_console_handler;
   public:
+    ~console_handlers_binder() {
+      try
+      {
+        stop_handling();
+        if (m_console_thread.get() != nullptr)
+        {
+          m_console_thread->join();
+        }
+      }
+      catch (const std::exception &e) { /* ignore */ }
+    }
+
     bool start_handling(std::function<std::string(void)> prompt, const std::string& usage_string = "", std::function<void(void)> exit_handler = NULL)
     {
       m_console_thread.reset(new boost::thread(boost::bind(&console_handlers_binder::run_handling, this, prompt, usage_string, exit_handler)));
-      m_console_thread->detach();
       return true;
     }
     bool start_handling(const std::string &prompt, const std::string& usage_string = "", std::function<void(void)> exit_handler = NULL)
@@ -623,7 +659,7 @@ eof:
 
     bool run_handling(std::function<std::string(void)> prompt, const std::string& usage_string, std::function<void(void)> exit_handler = NULL)
     {
-      return m_console_handler.run(boost::bind(&console_handlers_binder::process_command_str, this, _1), prompt, usage_string, exit_handler);
+      return m_console_handler.run(std::bind(&console_handlers_binder::process_command_str, this, std::placeholders::_1), prompt, usage_string, exit_handler);
     }
 
     void print_prompt()

contrib/epee/include/file_io_utils.h

@@ -24,211 +24,23 @@
 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 // 
 
-
 #ifndef _FILE_IO_UTILS_H_
 #define _FILE_IO_UTILS_H_
 
-#include <fstream>
-#include <boost/filesystem/path.hpp>
-#include <boost/filesystem/operations.hpp>
-#ifdef WIN32
-#include <windows.h>
-#include "string_tools.h"
-#endif
-
-// On Windows there is a problem with non-ASCII characters in path and file names
-// as far as support by the standard components used is concerned:
-
-// The various file stream classes, e.g. std::ifstream and std::ofstream, are
-// part of the GNU C++ Library / libstdc++. On the most basic level they use the
-// fopen() call as defined / made accessible to programs compiled within MSYS2
-// by the stdio.h header file maintained by the MinGW project.
-
-// The critical point: The implementation of fopen() is part of MSVCRT, the
-// Microsoft Visual C/C++ Runtime Library, and this method does NOT offer any
-// Unicode support.
-
-// Monero code that would want to continue to use the normal file stream classes
-// but WITH Unicode support could therefore not solve this problem on its own,
-// but 2 different projects from 2 different maintaining groups would need changes
-// in this particular direction - something probably difficult to achieve and
-// with a long time to wait until all new versions / releases arrive.
-
-// Implemented solution approach: Circumvent the problem by stopping to use std
-// file stream classes on Windows and directly use Unicode-capable WIN32 API
-// calls. Most of the code doing so is concentrated in this header file here.
+#include <string>
+#include <ctime>
 
 namespace epee
 {
 namespace file_io_utils
 {
-	inline 
-		bool is_file_exist(const std::string& path)
-	{
-		boost::filesystem::path p(path);
-		return boost::filesystem::exists(p);
-	}
-
-	inline
-		bool save_string_to_file(const std::string& path_to_file, const std::string& str)
-	{
-#ifdef WIN32
-                std::wstring wide_path;
-                try { wide_path = string_tools::utf8_to_utf16(path_to_file); } catch (...) { return false; }
-                HANDLE file_handle = CreateFileW(wide_path.c_str(), GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
-                if (file_handle == INVALID_HANDLE_VALUE)
-                    return false;
-                DWORD bytes_written;
-                DWORD bytes_to_write = (DWORD)str.size();
-                BOOL result = WriteFile(file_handle, str.data(), bytes_to_write, &bytes_written, NULL);
-                CloseHandle(file_handle);
-                if (bytes_written != bytes_to_write)
-                    result = FALSE;
-                return result;
-#else
-		try
-		{
-			std::ofstream fstream;
-			fstream.exceptions(std::ifstream::failbit | std::ifstream::badbit);
-			fstream.open(path_to_file, std::ios_base::binary | std::ios_base::out | std::ios_base::trunc);
-			fstream << str;
-			fstream.close();
-			return true;
-		}
-
-		catch(...)
-		{
-			return false;
-		}
-#endif
-	}
-
-	inline
-	bool get_file_time(const std::string& path_to_file, time_t& ft)
-	{
-		boost::system::error_code ec;
-		ft = boost::filesystem::last_write_time(boost::filesystem::path(path_to_file), ec);
-		if(!ec)
-			return true;
-		else
-			return false;
-	}
-
-	inline
-		bool set_file_time(const std::string& path_to_file, const time_t& ft)
-	{
-		boost::system::error_code ec;
-		boost::filesystem::last_write_time(boost::filesystem::path(path_to_file), ft, ec);
-		if(!ec)
-			return true;
-		else
-			return false;
-	}
-
-
-	inline
-		bool load_file_to_string(const std::string& path_to_file, std::string& target_str, size_t max_size = 1000000000)
-	{
-#ifdef WIN32
-                std::wstring wide_path;
-                try { wide_path = string_tools::utf8_to_utf16(path_to_file); } catch (...) { return false; }
-                HANDLE file_handle = CreateFileW(wide_path.c_str(), GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
-                if (file_handle == INVALID_HANDLE_VALUE)
-                    return false;
-                DWORD file_size = GetFileSize(file_handle, NULL);
-                if ((file_size == INVALID_FILE_SIZE) || (uint64_t)file_size > (uint64_t)max_size) {
-                    CloseHandle(file_handle);
-                    return false;
-                }
-                target_str.resize(file_size);
-                DWORD bytes_read;
-                BOOL result = ReadFile(file_handle, &target_str[0], file_size, &bytes_read, NULL);
-                CloseHandle(file_handle);
-                if (bytes_read != file_size)
-                    result = FALSE;
-                return result;
-#else
-		try
-		{
-			std::ifstream fstream;
-			fstream.exceptions(std::ifstream::failbit | std::ifstream::badbit);
-			fstream.open(path_to_file, std::ios_base::binary | std::ios_base::in | std::ios::ate);
-
-			std::ifstream::pos_type file_size = fstream.tellg();
-			
-			if((uint64_t)file_size > (uint64_t)max_size) // ensure a large domain for comparison, and negative -> too large
-				return false;//don't go crazy
-			size_t file_size_t = static_cast<size_t>(file_size);
-
-			target_str.resize(file_size_t);
-
-			fstream.seekg (0, std::ios::beg);
-			fstream.read((char*)target_str.data(), target_str.size());
-			fstream.close();
-			return true;
-		}
-
-		catch(...)
-		{
-			return false;
-		}
-#endif
-	}
-
-	inline
-		bool append_string_to_file(const std::string& path_to_file, const std::string& str)
-	{
-                // No special Windows implementation because so far not used in Monero code
-		try
-		{
-			std::ofstream fstream;
-			fstream.exceptions(std::ifstream::failbit | std::ifstream::badbit);
-			fstream.open(path_to_file.c_str(), std::ios_base::binary | std::ios_base::out | std::ios_base::app);
-			fstream << str;
-			fstream.close();
-			return true;
-		}
-
-		catch(...)
-		{
-			return false;
-		}
-	}
-
-	inline
-		bool get_file_size(const std::string& path_to_file, uint64_t &size)
-	{
-#ifdef WIN32
-                std::wstring wide_path;
-                try { wide_path = string_tools::utf8_to_utf16(path_to_file); } catch (...) { return false; }
-                HANDLE file_handle = CreateFileW(wide_path.c_str(), GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
-                if (file_handle == INVALID_HANDLE_VALUE)
-                    return false;
-                LARGE_INTEGER file_size;
-                BOOL result = GetFileSizeEx(file_handle, &file_size);
-                CloseHandle(file_handle);
-                if (result) {
-                    size = file_size.QuadPart;
-                }
-                return size;
-#else
-		try
-		{
-			std::ifstream fstream;
-			fstream.exceptions(std::ifstream::failbit | std::ifstream::badbit);
-			fstream.open(path_to_file, std::ios_base::binary | std::ios_base::in | std::ios::ate);
-			size = fstream.tellg();
-			fstream.close();
-			return true;
-		}
-
-		catch(...)
-		{
-			return false;
-		}
-#endif
-	}
-
+    bool is_file_exist(const std::string& path);
+    bool save_string_to_file(const std::string& path_to_file, const std::string& str);
+    bool get_file_time(const std::string& path_to_file, time_t& ft);
+    bool set_file_time(const std::string& path_to_file, const time_t& ft);
+    bool load_file_to_string(const std::string& path_to_file, std::string& target_str, size_t max_size = 1000000000);
+    bool append_string_to_file(const std::string& path_to_file, const std::string& str);
+    bool get_file_size(const std::string& path_to_file, uint64_t &size);
 }
 }
 

contrib/epee/include/hex.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019, The Monero Project
+// Copyright (c) 2017-2020, The Monero Project
 //
 // All rights reserved.
 //
@@ -51,12 +51,22 @@ namespace epee
     template<std::size_t N>
     static std::array<char, N * 2> array(const std::array<std::uint8_t, N>& src) noexcept
     {
-      std::array<char, N * 2> out{{}};
+      std::array<char, N * 2> out;
       static_assert(N <= 128, "keep the stack size down");
       buffer_unchecked(out.data(), {src.data(), src.size()});
       return out;
     }
 
+    //! \return An array containing hex of `src`.
+    template<typename T>
+    static std::array<char, sizeof(T) * 2> array(const T& src) noexcept
+    {
+      std::array<char, sizeof(T) * 2> out;
+      static_assert(sizeof(T) <= 128, "keep the stack size down");
+      buffer_unchecked(out.data(), as_byte_span(src));
+      return out;
+    }
+
     //! Append `src` as hex to `out`.
     static void buffer(std::ostream& out, const span<const std::uint8_t> src);
 
@@ -70,9 +80,20 @@ namespace epee
     static void buffer_unchecked(char* out, const span<const std::uint8_t> src) noexcept;
   };
 
+  //! Convert hex in UTF8 encoding to binary
   struct from_hex
   {
-      //! \return An std::vector of unsigned integers from the `src`
-      static std::vector<uint8_t> vector(boost::string_ref src);
+    static bool to_string(std::string& out, boost::string_ref src);
+
+    static bool to_buffer(span<std::uint8_t> out, boost::string_ref src) noexcept;
+
+  private:
+    static bool to_buffer_unchecked(std::uint8_t* out, boost::string_ref src) noexcept;
+  };
+
+  //! Convert hex in current C locale encoding to binary
+  struct from_hex_locale
+  {
+      static std::vector<uint8_t> to_vector(boost::string_ref src);
   };
 }

contrib/epee/include/int-util.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 // 
 // All rights reserved.
 // 

contrib/epee/include/md5_l.h

@@ -85,7 +85,7 @@ namespace md5
 		MD5Update( &ctx, input, ilen );
 		MD5Final( output, &ctx);
 
-		memset( &ctx, 0, sizeof( MD5_CTX) );
+		memwipe( &ctx, sizeof( MD5_CTX ));
 		return true;
 	}
 

contrib/epee/include/md5_l.inl

@@ -277,7 +277,7 @@ namespace md5
 		/* Zeroize sensitive information.
 
 		*/
-		MD5_memset ((POINTER)context, 0, sizeof (*context)); 
+		memwipe ((POINTER)context, sizeof (*context));
 	}
 
 	/* MD5 basic transformation. Transforms state based on block.
@@ -369,7 +369,7 @@ namespace md5
 
 		/* Zeroize sensitive information.
 		*/
-		MD5_memset ((POINTER)x, 0, sizeof (x)); 
+		memwipe ((POINTER)x, sizeof (x));
 	}
 
 	/* Note: Replace "for loop" with standard memcpy if possible.
@@ -431,9 +431,9 @@ namespace md5
 		MD5Update(&hmac->octx, k_opad, 64);     /* apply outer pad */
 
 		/* scrub the pads and key context (if used) */
-		MD5_memset( (POINTER)&k_ipad, 0, sizeof(k_ipad));
-		MD5_memset( (POINTER)&k_opad, 0, sizeof(k_opad));
-		MD5_memset( (POINTER)&tk, 0, sizeof(tk));
+		memwipe( (POINTER)&k_ipad, sizeof(k_ipad));
+		memwipe( (POINTER)&k_opad, sizeof(k_opad));
+		memwipe( (POINTER)&tk, sizeof(tk));
 
 		/* and we're done. */
 	}
@@ -459,7 +459,7 @@ namespace md5
 			state->istate[lupe] = htonl(hmac.ictx.state[lupe]);
 			state->ostate[lupe] = htonl(hmac.octx.state[lupe]);
 		}
-		MD5_memset( (POINTER)&hmac, 0, sizeof(hmac));
+		memwipe( (POINTER)&hmac, sizeof(hmac));
 	}
 
 

contrib/epee/include/memwipe.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019, The Monero Project
+// Copyright (c) 2017-2020, The Monero Project
 // 
 // All rights reserved.
 // 
@@ -32,6 +32,7 @@
 
 #ifdef __cplusplus
 #include <array>
+#include <cstddef>
 
 extern "C" {
 #endif

contrib/epee/include/misc_language.h

@@ -28,9 +28,11 @@
 
 #pragma once
 
-#include <limits>
-#include <boost/thread.hpp>
 #include <boost/utility/value_init.hpp>
+#include <boost/shared_ptr.hpp>
+#include <limits>
+#include <functional>
+#include <vector>
 namespace epee
 {
 #define STD_TRY_BEGIN() try {
@@ -95,16 +97,15 @@ namespace misc_utils
       return memcmp(&_Left, &_Right, sizeof(_Left)) < 0;
   }
 	
+	bool sleep_no_w(long ms );
 
-	inline
-	bool sleep_no_w(long ms )
-	{
-		boost::this_thread::sleep( 
-			boost::get_system_time() + 
-			boost::posix_time::milliseconds( std::max<long>(ms,0) ) );
-		
-		return true;
-	}
+  template <typename T>
+  T get_mid(const T &a, const T &b)
+  {
+    //returns the average of two numbers; overflow safe and works with at least all integral and floating point types
+    //(a+b)/2 = (a/2) + (b/2) + ((a - 2*(a/2)) + (b - 2*(b/2)))/2
+    return (a/2) + (b/2) + ((a - 2*(a/2)) + (b - 2*(b/2)))/2;
+  }
 
   template<class type_vec_type>
   type_vec_type median(std::vector<type_vec_type> &v)
@@ -122,7 +123,7 @@ namespace misc_utils
       return v[n];
     }else 
     {//2, 4, 6...
-      return (v[n-1] + v[n])/2;
+      return get_mid<type_vec_type>(v[n-1],v[n]);
     }
 
   }

contrib/epee/include/misc_log_ex.h

@@ -41,7 +41,7 @@
 #define MAX_LOG_FILES 50
 
 #define MCLOG_TYPE(level, cat, color, type, x) do { \
-    if (ELPP->vRegistry()->allowed(level, cat)) { \
+    if (el::Loggers::allowed(level, cat)) { \
       el::base::Writer(level, color, __FILE__, __LINE__, ELPP_FUNC, type).construct(cat) << x; \
     } \
   } while (0)
@@ -89,7 +89,7 @@
 
 #define IFLOG(level, cat, color, type, init, x) \
   do { \
-    if (ELPP->vRegistry()->allowed(level, cat)) { \
+    if (el::Loggers::allowed(level, cat)) { \
       init; \
       el::base::Writer(level, color, __FILE__, __LINE__, ELPP_FUNC, type).construct(cat) << x; \
     } \

contrib/epee/include/misc_os_dependent.h

@@ -47,7 +47,7 @@
 #endif
 
 #include <iostream>
-#include <boost/lexical_cast.hpp>
+#include <ctime>
 
 #pragma once 
 namespace epee
@@ -115,15 +115,7 @@ namespace misc_utils
 
 	}
 
-
-	inline std::string get_thread_string_id()
-	{
-#if defined(_WIN32)
-		return boost::lexical_cast<std::string>(GetCurrentThreadId());
-#elif defined(__GNUC__)  
-		return boost::lexical_cast<std::string>(pthread_self());
-#endif
-	}
+	std::string get_thread_string_id();
 
 	inline bool get_gmt_time(time_t t, struct tm &tm)
 	{

contrib/epee/include/net/abstract_http_client.h

@@ -0,0 +1,88 @@
+// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution.
+// * Neither the name of the Andrey N. Sabelnikov nor the
+// names of its contributors may be used to endorse or promote products
+// derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER  BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#pragma once
+
+#include <string>
+#include <boost/optional/optional.hpp>
+#include "http_auth.h"
+#include "net/net_ssl.h"
+
+namespace epee
+{
+namespace net_utils
+{
+  inline const char* get_hex_vals()
+  {
+    static constexpr const char hexVals[16] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
+    return hexVals;
+  }
+
+  inline const char* get_unsave_chars()
+  {
+    //static constexpr char unsave_chars[] = "\"<>%\\^[]`+$,@:;/!#?=&";
+    static constexpr const char unsave_chars[] = "\"<>%\\^[]`+$,@:;!#&";
+    return unsave_chars;
+  }
+
+  bool is_unsafe(unsigned char compare_char);
+  std::string dec_to_hex(char num, int radix);
+  int get_index(const char *s, char c);
+  std::string hex_to_dec_2bytes(const char *s);
+  std::string convert(char val);
+  std::string conver_to_url_format(const std::string& uri);
+  std::string convert_from_url_format(const std::string& uri);
+  std::string convert_to_url_format_force_all(const std::string& uri);
+
+namespace http
+{
+  class abstract_http_client
+  {
+  public:
+    abstract_http_client() {}
+    virtual ~abstract_http_client() {}
+    bool set_server(const std::string& address, boost::optional<login> user, ssl_options_t ssl_options = ssl_support_t::e_ssl_support_autodetect);
+    virtual bool set_proxy(const std::string& address);
+    virtual void set_server(std::string host, std::string port, boost::optional<login> user, ssl_options_t ssl_options = ssl_support_t::e_ssl_support_autodetect) = 0;
+    virtual void set_auto_connect(bool auto_connect) = 0;
+    virtual bool connect(std::chrono::milliseconds timeout) = 0;
+    virtual bool disconnect() = 0;
+    virtual bool is_connected(bool *ssl = NULL) = 0;
+    virtual bool invoke(const boost::string_ref uri, const boost::string_ref method, const boost::string_ref body, std::chrono::milliseconds timeout, const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list()) = 0;
+    virtual bool invoke_get(const boost::string_ref uri, std::chrono::milliseconds timeout, const std::string& body = std::string(), const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list()) = 0;
+    virtual bool invoke_post(const boost::string_ref uri, const std::string& body, std::chrono::milliseconds timeout, const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list()) = 0;
+    virtual uint64_t get_bytes_sent() const = 0;
+    virtual uint64_t get_bytes_received() const = 0;
+  };
+
+  class http_client_factory
+  {
+  public:
+    virtual ~http_client_factory() {}
+    virtual std::unique_ptr<abstract_http_client> create() = 0;
+  };
+}
+}
+}

contrib/epee/include/net/abstract_tcp_server2.h

@@ -48,12 +48,9 @@
 #include <boost/asio.hpp>
 #include <boost/asio/ssl.hpp>
 #include <boost/array.hpp>
-#include <boost/noncopyable.hpp>
-#include <boost/shared_ptr.hpp> //! \TODO Convert to std::shared_ptr
 #include <boost/enable_shared_from_this.hpp>
 #include <boost/interprocess/detail/atomic.hpp>
 #include <boost/thread/thread.hpp>
-#include <memory>
 #include "byte_slice.h"
 #include "net_utils_base.h"
 #include "syncobj.h"
@@ -268,6 +265,12 @@ namespace net_utils
     template<class t_callback>
     bool connect_async(const std::string& adr, const std::string& port, uint32_t conn_timeot, const t_callback &cb, const std::string& bind_ip = "0.0.0.0", epee::net_utils::ssl_support_t ssl_support = epee::net_utils::ssl_support_t::e_ssl_support_autodetect);
 
+    boost::asio::ssl::context& get_ssl_context() noexcept
+    {
+      assert(m_state != nullptr);
+      return m_state->ssl_context;
+    }
+
     typename t_protocol_handler::config_type& get_config_object()
     {
       assert(m_state != nullptr); // always set in constructor

contrib/epee/include/net/abstract_tcp_server2.inl

@@ -32,7 +32,6 @@
 
 
 
-#include <boost/bind.hpp>
 #include <boost/foreach.hpp>
 #include <boost/uuid/random_generator.hpp>
 #include <boost/chrono.hpp>
@@ -41,8 +40,9 @@
 #include <boost/date_time/posix_time/posix_time.hpp> // TODO
 #include <boost/thread/condition_variable.hpp> // TODO
 #include <boost/make_shared.hpp>
+#include <boost/thread.hpp>
 #include "warnings.h"
-#include "string_tools.h"
+#include "string_tools_lexical.h"
 #include "misc_language.h"
 #include "net/local_ip.h"
 #include "pragma_comp_defs.h"
@@ -208,17 +208,16 @@ PRAGMA_WARNING_DISABLE_VS(4355)
     buffer_ssl_init_fill = 0;
     if (is_income && m_ssl_support != epee::net_utils::ssl_support_t::e_ssl_support_disabled)
       socket().async_receive(boost::asio::buffer(buffer_),
-        boost::asio::socket_base::message_peek,
         strand_.wrap(
-          boost::bind(&connection<t_protocol_handler>::handle_receive, self,
-            boost::asio::placeholders::error,
-            boost::asio::placeholders::bytes_transferred)));
+          std::bind(&connection<t_protocol_handler>::handle_receive, self,
+            std::placeholders::_1,
+            std::placeholders::_2)));
     else
       async_read_some(boost::asio::buffer(buffer_),
         strand_.wrap(
-          boost::bind(&connection<t_protocol_handler>::handle_read, self,
-            boost::asio::placeholders::error,
-            boost::asio::placeholders::bytes_transferred)));
+          std::bind(&connection<t_protocol_handler>::handle_read, self,
+            std::placeholders::_1,
+            std::placeholders::_2)));
 #if !defined(_WIN32) || !defined(__i686)
 	// not supported before Windows7, too lazy for runtime check
 	// Just exclude for 32bit windows builds
@@ -271,8 +270,6 @@ PRAGMA_WARNING_DISABLE_VS(4355)
     //_dbg3("[sock " << socket().native_handle() << "] add_ref, m_peer_number=" << mI->m_peer_number);
     CRITICAL_REGION_LOCAL(self->m_self_refs_lock);
     //_dbg3("[sock " << socket().native_handle() << "] add_ref 2, m_peer_number=" << mI->m_peer_number);
-    if(m_was_shutdown)
-      return false;
     ++m_reference_count;
     m_self_ref = std::move(self);
     return true;
@@ -335,6 +332,9 @@ PRAGMA_WARNING_DISABLE_VS(4355)
     TRY_ENTRY();
     //_info("[sock " << socket().native_handle() << "] Async read calledback.");
     
+    if (m_was_shutdown)
+        return;
+
     if (!e)
     {
         double current_speed_down;
@@ -361,10 +361,13 @@ PRAGMA_WARNING_DISABLE_VS(4355)
 					CRITICAL_REGION_LOCAL(	epee::net_utils::network_throttle_manager::m_lock_get_global_throttle_in );
 					delay = epee::net_utils::network_throttle_manager::get_global_throttle_in().get_sleep_time_after_tick( bytes_transferred );
 				}
+
+				if (m_was_shutdown)
+					return;
 				
 				delay *= 0.5;
-				if (delay > 0) {
-					long int ms = (long int)(delay * 100);
+				long int ms = (long int)(delay * 100);
+				if (ms > 0) {
 					reset_timer(boost::posix_time::milliseconds(ms + 1), true);
 					boost::this_thread::sleep_for(boost::chrono::milliseconds(ms));
 				}
@@ -410,7 +413,12 @@ PRAGMA_WARNING_DISABLE_VS(4355)
       else
       {
         _dbg3("[sock " << socket().native_handle() << "] peer closed connection");
-        if (m_ready_to_close)
+        bool do_shutdown = false;
+        CRITICAL_REGION_BEGIN(m_send_que_lock);
+        if(!m_send_que.size())
+          do_shutdown = true;
+        CRITICAL_REGION_END();
+        if (m_ready_to_close || do_shutdown)
           shutdown();
       }
       m_ready_to_close = true;
@@ -427,6 +435,9 @@ PRAGMA_WARNING_DISABLE_VS(4355)
     std::size_t bytes_transferred)
   {
     TRY_ENTRY();
+
+    if (m_was_shutdown) return;
+
     if (e)
     {
       // offload the error case
@@ -434,13 +445,11 @@ PRAGMA_WARNING_DISABLE_VS(4355)
       return;
     }
 
-    reset_timer(get_timeout_from_bytes_read(bytes_transferred), false);
-
     buffer_ssl_init_fill += bytes_transferred;
-    if (buffer_ssl_init_fill <= get_ssl_magic_size())
+    MTRACE("we now have " << buffer_ssl_init_fill << "/" << get_ssl_magic_size() << " bytes needed to detect SSL");
+    if (buffer_ssl_init_fill < get_ssl_magic_size())
     {
       socket().async_receive(boost::asio::buffer(buffer_.data() + buffer_ssl_init_fill, buffer_.size() - buffer_ssl_init_fill),
-        boost::asio::socket_base::message_peek,
         strand_.wrap(
           boost::bind(&connection<t_protocol_handler>::handle_receive, connection<t_protocol_handler>::shared_from_this(),
             boost::asio::placeholders::error,
@@ -466,10 +475,11 @@ PRAGMA_WARNING_DISABLE_VS(4355)
     if (m_ssl_support == epee::net_utils::ssl_support_t::e_ssl_support_enabled)
     {
       // Handshake
-      if (!handshake(boost::asio::ssl::stream_base::server))
+      if (!handshake(boost::asio::ssl::stream_base::server, boost::asio::const_buffer(buffer_.data(), buffer_ssl_init_fill)))
       {
         MERROR("SSL handshake failed");
         boost::interprocess::ipcdetail::atomic_write32(&m_want_close_connection, 1);
+        m_ready_to_close = true;
         bool do_shutdown = false;
         CRITICAL_REGION_BEGIN(m_send_que_lock);
         if(!m_send_que.size())
@@ -480,6 +490,11 @@ PRAGMA_WARNING_DISABLE_VS(4355)
         return;
       }
     }
+    else
+    {
+      handle_read(e, buffer_ssl_init_fill);
+      return;
+    }
 
     async_read_some(boost::asio::buffer(buffer_),
       strand_.wrap(
@@ -546,7 +561,7 @@ PRAGMA_WARNING_DISABLE_VS(4355)
 			{ // LOCK: chunking
     		epee::critical_region_t<decltype(m_chunking_lock)> send_guard(m_chunking_lock); // *** critical *** 
 
-				MDEBUG("do_send() will SPLIT into small chunks, from packet="<<message_size<<" B for ptr="<<message_data);
+				MDEBUG("do_send() will SPLIT into small chunks, from packet="<<message_size<<" B for ptr="<<(const void*)message_data);
 				// 01234567890 
 				// ^^^^        (pos=0, len=4)     ;   pos:=pos+len, pos=4
 				//     ^^^^    (pos=4, len=4)     ;   pos:=pos+len, pos=8
@@ -559,14 +574,14 @@ PRAGMA_WARNING_DISABLE_VS(4355)
 				while (!message.empty()) {
 					byte_slice chunk = message.take_slice(chunksize_good);
 
-					MDEBUG("chunk_start="<<(void*)chunk.data()<<" ptr="<<message_data<<" pos="<<(chunk.data() - message_data));
+					MDEBUG("chunk_start="<<(void*)chunk.data()<<" ptr="<<(const void*)message_data<<" pos="<<(chunk.data() - message_data));
 					MDEBUG("part of " << message.size() << ": pos="<<(chunk.data() - message_data) << " len="<<chunk.size());
 
 					bool ok = do_send_chunk(std::move(chunk)); // <====== ***
 
 					all_ok = all_ok && ok;
 					if (!all_ok) {
-						MDEBUG("do_send() DONE ***FAILED*** from packet="<<message_size<<" B for ptr="<<message_data);
+						MDEBUG("do_send() DONE ***FAILED*** from packet="<<message_size<<" B for ptr="<<(const void*)message_data);
 						MDEBUG("do_send() SEND was aborted in middle of big package - this is mostly harmless "
 							<< " (e.g. peer closed connection) but if it causes trouble tell us at #monero-dev. " << message_size);
 						return false; // partial failure in sending
@@ -574,7 +589,7 @@ PRAGMA_WARNING_DISABLE_VS(4355)
 					// (in catch block, or uniq pointer) delete buf;
 				} // each chunk
 
-				MDEBUG("do_send() DONE SPLIT from packet="<<message_size<<" B for ptr="<<message_data);
+				MDEBUG("do_send() DONE SPLIT from packet="<<message_size<<" B for ptr="<<(const void*)message_data);
 
                 MDEBUG("do_send() m_connection_type = " << m_connection_type);
 
@@ -646,6 +661,8 @@ PRAGMA_WARNING_DISABLE_VS(4355)
         boost::this_thread::sleep(boost::posix_time::milliseconds( ms ) );
         m_send_que_lock.lock();
         _dbg1("sleep for queue: " << ms);
+	if (m_was_shutdown)
+		return false;
 
         if (retry > retry_limit) {
             MWARNING("send que size is more than ABSTRACT_SERVER_SEND_QUE_MAX_COUNT(" << ABSTRACT_SERVER_SEND_QUE_MAX_COUNT << "), shutting down connection");
@@ -682,7 +699,7 @@ PRAGMA_WARNING_DISABLE_VS(4355)
         reset_timer(get_default_timeout(), false);
             async_write(boost::asio::buffer(m_send_que.front().data(), size_now ) ,
                                  strand_.wrap(
-                                 boost::bind(&connection<t_protocol_handler>::handle_write, self, _1, _2)
+                                 std::bind(&connection<t_protocol_handler>::handle_write, self, std::placeholders::_1, std::placeholders::_2)
                                  )
                                  );
         //_dbg3("(chunk): " << size_now);
@@ -715,7 +732,9 @@ PRAGMA_WARNING_DISABLE_VS(4355)
   boost::posix_time::milliseconds connection<t_protocol_handler>::get_timeout_from_bytes_read(size_t bytes)
   {
     boost::posix_time::milliseconds ms = (boost::posix_time::milliseconds)(unsigned)(bytes * TIMEOUT_EXTRA_MS_PER_BYTE);
-    ms += m_timer.expires_from_now();
+    const auto cur = m_timer.expires_from_now().total_milliseconds();
+    if (cur > 0)
+      ms += (boost::posix_time::milliseconds)cur;
     if (ms > get_default_timeout())
       ms = get_default_timeout();
     return ms;
@@ -741,7 +760,13 @@ PRAGMA_WARNING_DISABLE_VS(4355)
   template<class t_protocol_handler>
   void connection<t_protocol_handler>::reset_timer(boost::posix_time::milliseconds ms, bool add)
   {
-    MTRACE("Setting " << ms << " expiry");
+    const auto tms = ms.total_milliseconds();
+    if (tms < 0 || (add && tms == 0))
+    {
+      MWARNING("Ignoring negative timeout " << ms);
+      return;
+    }
+    MTRACE((add ? "Adding" : "Setting") << " " << ms << " expiry");
     auto self = safe_shared_from_this();
     if(!self)
     {
@@ -754,7 +779,11 @@ PRAGMA_WARNING_DISABLE_VS(4355)
       return;
     }
     if (add)
-      ms += m_timer.expires_from_now();
+    {
+      const auto cur = m_timer.expires_from_now().total_milliseconds();
+      if (cur > 0)
+        ms += (boost::posix_time::milliseconds)cur;
+    }
     m_timer.expires_from_now(ms);
     m_timer.async_wait([=](const boost::system::error_code& ec)
     {
@@ -875,7 +904,7 @@ PRAGMA_WARNING_DISABLE_VS(4355)
 		CHECK_AND_ASSERT_MES( size_now == m_send_que.front().size(), void(), "Unexpected queue size");
 		  async_write(boost::asio::buffer(m_send_que.front().data(), size_now) , 
            strand_.wrap(
-            boost::bind(&connection<t_protocol_handler>::handle_write, connection<t_protocol_handler>::shared_from_this(), _1, _2)
+            std::bind(&connection<t_protocol_handler>::handle_write, connection<t_protocol_handler>::shared_from_this(), std::placeholders::_1, std::placeholders::_2)
 			  )
           );
       //_dbg3("(normal)" << size_now);
@@ -1385,7 +1414,7 @@ POP_WARNINGS
       shared_context->connect_mut.lock(); shared_context->ec = ec_; shared_context->cond.notify_one(); shared_context->connect_mut.unlock();
     };
 
-    sock_.async_connect(remote_endpoint, boost::bind<void>(connect_callback, _1, local_shared_context));
+    sock_.async_connect(remote_endpoint, std::bind<void>(connect_callback, std::placeholders::_1, local_shared_context));
     while(local_shared_context->ec == boost::asio::error::would_block)
     {
       bool r = local_shared_context->cond.timed_wait(lock, boost::get_system_time() + boost::posix_time::milliseconds(conn_timeout));

contrib/epee/include/net/connection_basic.hpp

@@ -8,7 +8,7 @@
 // ! (how ever if in some wonderful juristdictions that is not the case, then why not make another sub-class withat that members and licence it as epee part)
 // ! Working on above premise, IF this is valid in your juristdictions, then consider this code as released as:
 
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 // 
 // All rights reserved.
 // 
@@ -132,10 +132,10 @@ class connection_basic { // not-templated base class for rapid developmet of som
 		ssl_support_t get_ssl_support() const { return m_ssl_support; }
 		void disable_ssl() { m_ssl_support = epee::net_utils::ssl_support_t::e_ssl_support_disabled; }
 
-		bool handshake(boost::asio::ssl::stream_base::handshake_type type)
+		bool handshake(boost::asio::ssl::stream_base::handshake_type type, boost::asio::const_buffer buffer = {})
 		{
 			//m_state != nullptr verified in constructor
-			return m_state->ssl_options().handshake(socket_, type);
+			return m_state->ssl_options().handshake(socket_, type, buffer);
 		}
 
 		template<typename MutableBufferSequence, typename ReadHandler>

contrib/epee/include/net/http_auth.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019, The Monero Project
+// Copyright (c) 2014-2020, The Monero Project
 //
 // All rights reserved.
 //

contrib/epee/include/net/http_base.h

@@ -27,13 +27,13 @@
 
 
 #pragma once
-#include <boost/lexical_cast.hpp>
-#include <boost/regex.hpp>
+#include "memwipe.h"
+
 #include <boost/utility/string_ref.hpp>
+
 #include <string>
 #include <utility>
-
-#include "string_tools.h"
+#include <list>
 
 #undef MONERO_DEFAULT_LOG_CATEGORY
 #define MONERO_DEFAULT_LOG_CATEGORY "net.http"
@@ -65,34 +65,9 @@ namespace net_utils
 
 		typedef std::list<std::pair<std::string, std::string> > fields_list;
 
-		inline
-		std::string get_value_from_fields_list(const std::string& param_name, const net_utils::http::fields_list& fields)
-		{
-			fields_list::const_iterator it = fields.begin();
-			for(; it != fields.end(); it++)
-				if(!string_tools::compare_no_case(param_name, it->first))
-					break;
+		std::string get_value_from_fields_list(const std::string& param_name, const net_utils::http::fields_list& fields);
 
-			if(it==fields.end())
-				return std::string();
-
-			return it->second;
-		}
-
-
-		inline
-			std::string get_value_from_uri_line(const std::string& param_name, const std::string& uri)
-		{
-			std::string buff = "([\\?|&])";
-			buff += param_name + "=([^&]*)";
-			boost::regex match_param(buff.c_str(), boost::regex::icase | boost::regex::normal);
-			boost::smatch	result;
-			if(boost::regex_search(uri, result, match_param, boost::match_default) && result[0].matched) 
-			{
-				return result[2];
-			}
-			return std::string();
-		}
+		std::string get_value_from_uri_line(const std::string& param_name, const std::string& uri);
 
 		static inline void add_field(std::string& out, const boost::string_ref name, const boost::string_ref value)
 		{
@@ -200,6 +175,11 @@ namespace net_utils
 				this->~http_response_info();
 				new(this) http_response_info();
 			}
+
+			void wipe()
+			{
+				memwipe(&m_body[0], m_body.size());
+			}
 		};
 	}
 }

contrib/epee/include/net/http_client.h

@@ -30,7 +30,6 @@
 #include <ctype.h>
 #include <boost/shared_ptr.hpp>
 #include <boost/regex.hpp>
-#include <boost/lexical_cast.hpp>
 #include <boost/optional/optional.hpp>
 #include <boost/utility/string_ref.hpp>
 //#include <mbstring.h>
@@ -46,7 +45,9 @@
 #endif 
 
 #include "string_tools.h"
+#include "string_tools_lexical.h"
 #include "reg_exp_definer.h"
+#include "abstract_http_client.h"
 #include "http_base.h" 
 #include "http_auth.h"
 #include "to_nonconst_iterator.h"
@@ -105,140 +106,11 @@ namespace net_utils
 
 
 	//---------------------------------------------------------------------------
-	static inline const char* get_hex_vals()
-	{
-		static const char hexVals[16] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
-		return hexVals;
-	}
-
-	static inline const char* get_unsave_chars()
-	{
-		//static char unsave_chars[] = "\"<>%\\^[]`+$,@:;/!#?=&";
-		static const char unsave_chars[] = "\"<>%\\^[]`+$,@:;!#&";
-		return unsave_chars;
-	}
-
-	static inline bool is_unsafe(unsigned char compare_char)
-	{
-		if(compare_char <= 32 || compare_char >= 123)
-			return true;
-
-		const char* punsave = get_unsave_chars();
-
-		for(int ichar_pos = 0; 0!=punsave[ichar_pos] ;ichar_pos++)
-			if(compare_char == punsave[ichar_pos])
-				return true;
-
-		return false;
-	}
-	
-	static inline 
-		std::string dec_to_hex(char num, int radix)
-	{
-		int temp=0;
-		std::string csTmp;
-		int num_char;
-
-		num_char = (int) num;
-		if (num_char < 0)
-			num_char = 256 + num_char;
-
-		while (num_char >= radix)
-		{
-			temp = num_char % radix;
-			num_char = (int)floor((float)num_char / (float)radix);
-			csTmp = get_hex_vals()[temp];
-		}
-
-		csTmp += get_hex_vals()[num_char];
-
-		if(csTmp.size() < 2)
-		{
-			csTmp += '0';
-		}
-		
-		std::reverse(csTmp.begin(), csTmp.end());
-		//_mbsrev((unsigned char*)csTmp.data());
-
-		return csTmp;
-	}
-	static inline int get_index(const char *s, char c) { const char *ptr = (const char*)memchr(s, c, 16); return ptr ? ptr-s : -1; }
-	static inline 
-		std::string hex_to_dec_2bytes(const char *s)
-	{
-		const char *hex = get_hex_vals();
-		int i0 = get_index(hex, toupper(s[0]));
-		int i1 = get_index(hex, toupper(s[1]));
-		if (i0 < 0 || i1 < 0)
-			return std::string("%") + std::string(1, s[0]) + std::string(1, s[1]);
-		return std::string(1, i0 * 16 | i1);
-	}
-
-	static inline std::string convert(char val)
-	{
-		std::string csRet;
-		csRet += "%";
-		csRet += dec_to_hex(val, 16);
-		return  csRet;
-	}
-	static inline std::string conver_to_url_format(const std::string& uri)
-	{
-
-		std::string result;
-
-		for(size_t i = 0; i!= uri.size(); i++)
-		{
-			if(is_unsafe(uri[i]))
-				result += convert(uri[i]);
-			else
-				result += uri[i];
-
-		}
-
-		return result;
-	}
-	static inline std::string convert_from_url_format(const std::string& uri)
-	{
-
-		std::string result;
-
-		for(size_t i = 0; i!= uri.size(); i++)
-		{
-			if(uri[i] == '%' && i + 2 < uri.size())
-			{
-				result += hex_to_dec_2bytes(uri.c_str() + i + 1);
-				i += 2;
-			}
-			else
-				result += uri[i];
-
-		}
-
-		return result;
-	}
-
-  static inline std::string convert_to_url_format_force_all(const std::string& uri)
-  {
-
-    std::string result;
-
-    for(size_t i = 0; i!= uri.size(); i++)
-    {
-        result += convert(uri[i]);
-    }
-
-    return result;
-  }
-
-
-
-
-
 	namespace http
 	{
 
 		template<typename net_client_type>
-		class http_simple_client_template: public i_target_handler
+    class http_simple_client_template : public i_target_handler, public abstract_http_client
 		{
 		private:
 			enum reciev_machine_state
@@ -279,7 +151,7 @@ namespace net_utils
 
 		public:
 			explicit http_simple_client_template()
-				: i_target_handler()
+				: i_target_handler(), abstract_http_client()
 				, m_net_client()
 				, m_host_buff()
 				, m_port()
@@ -299,26 +171,19 @@ namespace net_utils
 			const std::string &get_host() const { return m_host_buff; };
 			const std::string &get_port() const { return m_port; };
 
-			bool set_server(const std::string& address, boost::optional<login> user, ssl_options_t ssl_options = ssl_support_t::e_ssl_support_autodetect)
-			{
-				http::url_content parsed{};
-				const bool r = parse_url(address, parsed);
-				CHECK_AND_ASSERT_MES(r, false, "failed to parse url: " << address);
-				set_server(std::move(parsed.host), std::to_string(parsed.port), std::move(user), std::move(ssl_options));
-				return true;
-			}
+			using abstract_http_client::set_server;
 
-			void set_server(std::string host, std::string port, boost::optional<login> user, ssl_options_t ssl_options = ssl_support_t::e_ssl_support_autodetect)
+			void set_server(std::string host, std::string port, boost::optional<login> user, ssl_options_t ssl_options = ssl_support_t::e_ssl_support_autodetect) override
 			{
 				CRITICAL_REGION_LOCAL(m_lock);
 				disconnect();
 				m_host_buff = std::move(host);
 				m_port = std::move(port);
-                                m_auth = user ? http_client_auth{std::move(*user)} : http_client_auth{};
+				m_auth = user ? http_client_auth{std::move(*user)} : http_client_auth{};
 				m_net_client.set_ssl(std::move(ssl_options));
 			}
 
-			void set_auto_connect(bool auto_connect)
+			void set_auto_connect(bool auto_connect) override
 			{
 				m_auto_connect = auto_connect;
 			}
@@ -330,25 +195,25 @@ namespace net_utils
 				m_net_client.set_connector(std::move(connector));
 			}
 
-      bool connect(std::chrono::milliseconds timeout)
+      bool connect(std::chrono::milliseconds timeout) override
       {
         CRITICAL_REGION_LOCAL(m_lock);
         return m_net_client.connect(m_host_buff, m_port, timeout);
       }
 			//---------------------------------------------------------------------------
-			bool disconnect()
+			bool disconnect() override
 			{
 				CRITICAL_REGION_LOCAL(m_lock);
 				return m_net_client.disconnect();
 			}
 			//---------------------------------------------------------------------------
-			bool is_connected(bool *ssl = NULL)
+			bool is_connected(bool *ssl = NULL) override
 			{
 				CRITICAL_REGION_LOCAL(m_lock);
 				return m_net_client.is_connected(ssl);
 			}
 			//---------------------------------------------------------------------------
-			virtual bool handle_target_data(std::string& piece_of_transfer)
+			virtual bool handle_target_data(std::string& piece_of_transfer) override
 			{
 				CRITICAL_REGION_LOCAL(m_lock);
 				m_response_info.m_body += piece_of_transfer;
@@ -361,15 +226,14 @@ namespace net_utils
         return true;
       }
 			//---------------------------------------------------------------------------
-			inline 
-				bool invoke_get(const boost::string_ref uri, std::chrono::milliseconds timeout, const std::string& body = std::string(), const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list())
+			inline bool invoke_get(const boost::string_ref uri, std::chrono::milliseconds timeout, const std::string& body = std::string(), const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list()) override
 			{
 					CRITICAL_REGION_LOCAL(m_lock);
 					return invoke(uri, "GET", body, timeout, ppresponse_info, additional_params);
 			}
 
 			//---------------------------------------------------------------------------
-			inline bool invoke(const boost::string_ref uri, const boost::string_ref method, const std::string& body, std::chrono::milliseconds timeout, const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list())
+			inline bool invoke(const boost::string_ref uri, const boost::string_ref method, const boost::string_ref body, std::chrono::milliseconds timeout, const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list()) override
 			{
 				CRITICAL_REGION_LOCAL(m_lock);
 				if(!is_connected())
@@ -442,7 +306,7 @@ namespace net_utils
 				return false;
 			}
 			//---------------------------------------------------------------------------
-			inline bool invoke_post(const boost::string_ref uri, const std::string& body, std::chrono::milliseconds timeout, const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list())
+			inline bool invoke_post(const boost::string_ref uri, const std::string& body, std::chrono::milliseconds timeout, const http_response_info** ppresponse_info = NULL, const fields_list& additional_params = fields_list()) override
 			{
 				CRITICAL_REGION_LOCAL(m_lock);
 				return invoke(uri, "POST", body, timeout, ppresponse_info, additional_params);
@@ -456,16 +320,21 @@ namespace net_utils
 				return handle_reciev(timeout);
 			}
 			//---------------------------------------------------------------------------
-			uint64_t get_bytes_sent() const
+			uint64_t get_bytes_sent() const override
 			{
 				return m_net_client.get_bytes_sent();
 			}
 			//---------------------------------------------------------------------------
-			uint64_t get_bytes_received() const
+			uint64_t get_bytes_received() const override
 			{
 				return m_net_client.get_bytes_received();
 			}
 			//---------------------------------------------------------------------------
+			void wipe_response()
+			{
+				m_response_info.wipe();
+			}
+			//---------------------------------------------------------------------------
 		private: 
 			//---------------------------------------------------------------------------
 			inline bool handle_reciev(std::chrono::milliseconds timeout)

contrib/epee/include/net/http_protocol_handler.h

@@ -202,7 +202,7 @@ namespace net_utils
 
 			virtual bool thread_init()
 			{
-				return m_config.m_phandler->init_server_thread();;
+				return m_config.m_phandler->init_server_thread();
 			}
 	
 			virtual bool thread_deinit()

contrib/epee/include/net/http_server_handlers_map2.h

@@ -42,8 +42,17 @@
   MINFO("HTTP [" << m_conn_context.m_remote_address.host_str() << "] " << query_info.m_http_method_str << " " << query_info.m_URI); \
   response.m_response_code = 200; \
   response.m_response_comment = "Ok"; \
-  if(!handle_http_request_map(query_info, response, m_conn_context)) \
-  {response.m_response_code = 404;response.m_response_comment = "Not found";} \
+  try \
+  { \
+    if(!handle_http_request_map(query_info, response, m_conn_context)) \
+    {response.m_response_code = 404;response.m_response_comment = "Not found";} \
+  } \
+  catch (const std::exception &e) \
+  { \
+    MERROR(m_conn_context << "Exception in handle_http_request_map: " << e.what()); \
+    response.m_response_code = 500; \
+    response.m_response_comment = "Internal Server Error"; \
+  } \
   return true; \
 }
 
@@ -65,13 +74,21 @@
       uint64_t ticks = misc_utils::get_tick_count(); \
       boost::value_initialized<command_type::request> req; \
       bool parse_res = epee::serialization::load_t_from_json(static_cast<command_type::request&>(req), query_info.m_body); \
-      CHECK_AND_ASSERT_MES(parse_res, false, "Failed to parse json: \r\n" << query_info.m_body); \
+      if (!parse_res) \
+      { \
+         MERROR("Failed to parse json: \r\n" << query_info.m_body); \
+         response_info.m_response_code = 400; \
+         response_info.m_response_comment = "Bad request"; \
+         return true; \
+      } \
       uint64_t ticks1 = epee::misc_utils::get_tick_count(); \
       boost::value_initialized<command_type::response> resp;\
       MINFO(m_conn_context << "calling " << s_pattern); \
-      if(!callback_f(static_cast<command_type::request&>(req), static_cast<command_type::response&>(resp), &m_conn_context)) \
+      bool res = false; \
+      try { res = callback_f(static_cast<command_type::request&>(req), static_cast<command_type::response&>(resp), &m_conn_context); } \
+      catch (const std::exception &e) { MERROR(m_conn_context << "Failed to " << #callback_f << "(): " << e.what()); } \
+      if (!res) \
       { \
-        MERROR(m_conn_context << "Failed to " << #callback_f << "()"); \
         response_info.m_response_code = 500; \
         response_info.m_response_comment = "Internal Server Error"; \
         return true; \
@@ -93,20 +110,30 @@
       uint64_t ticks = misc_utils::get_tick_count(); \
       boost::value_initialized<command_type::request> req; \
       bool parse_res = epee::serialization::load_t_from_binary(static_cast<command_type::request&>(req), epee::strspan<uint8_t>(query_info.m_body)); \
-      CHECK_AND_ASSERT_MES(parse_res, false, "Failed to parse bin body data, body size=" << query_info.m_body.size()); \
+      if (!parse_res) \
+      { \
+         MERROR("Failed to parse bin body data, body size=" << query_info.m_body.size()); \
+         response_info.m_response_code = 400; \
+         response_info.m_response_comment = "Bad request"; \
+         return true; \
+      } \
       uint64_t ticks1 = misc_utils::get_tick_count(); \
       boost::value_initialized<command_type::response> resp;\
       MINFO(m_conn_context << "calling " << s_pattern); \
-      if(!callback_f(static_cast<command_type::request&>(req), static_cast<command_type::response&>(resp), &m_conn_context)) \
+      bool res = false; \
+      try { res = callback_f(static_cast<command_type::request&>(req), static_cast<command_type::response&>(resp), &m_conn_context); } \
+      catch (const std::exception &e) { MERROR(m_conn_context << "Failed to " << #callback_f << "()"); } \
+      if (!res) \
       { \
-        MERROR(m_conn_context << "Failed to " << #callback_f << "()"); \
         response_info.m_response_code = 500; \
         response_info.m_response_comment = "Internal Server Error"; \
         return true; \
       } \
       uint64_t ticks2 = misc_utils::get_tick_count(); \
-      epee::serialization::store_t_to_binary(static_cast<command_type::response&>(resp), response_info.m_body); \
+      epee::byte_slice buffer; \
+      epee::serialization::store_t_to_binary(static_cast<command_type::response&>(resp), buffer, 64 * 1024); \
       uint64_t ticks3 = epee::misc_utils::get_tick_count(); \
+      response_info.m_body.assign(reinterpret_cast<const char*>(buffer.data()), buffer.size()); \
       response_info.m_mime_tipe = " application/octet-stream"; \
       response_info.m_header_info.m_content_type = " application/octet-stream"; \
       MDEBUG( s_pattern << "() processed with " << ticks1-ticks << "/"<< ticks2-ticks1 << "/" << ticks3-ticks2 << "ms"); \
@@ -120,6 +147,7 @@
 #define BEGIN_JSON_RPC_MAP(uri)    else if(query_info.m_URI == uri) \
     { \
     uint64_t ticks = epee::misc_utils::get_tick_count(); \
+    response_info.m_mime_tipe = "application/json"; \
     epee::serialization::portable_storage ps; \
     if(!ps.load_from_json(query_info.m_body)) \
     { \
@@ -148,6 +176,7 @@
 
 #define PREPARE_OBJECTS_FROM_JSON(command_type) \
   handled = true; \
+  response_info.m_mime_tipe = "application/json"; \
   boost::value_initialized<epee::json_rpc::request<command_type::request> > req_; \
   epee::json_rpc::request<command_type::request>& req = static_cast<epee::json_rpc::request<command_type::request>&>(req_);\
   if(!req.load(ps)) \
@@ -182,7 +211,10 @@
   fail_resp.jsonrpc = "2.0"; \
   fail_resp.id = req.id; \
   MINFO(m_conn_context << "Calling RPC method " << method_name); \
-  if(!callback_f(req.params, resp.result, fail_resp.error, &m_conn_context)) \
+  bool res = false; \
+  try { res = callback_f(req.params, resp.result, fail_resp.error, &m_conn_context); } \
+  catch (const std::exception &e) { MERROR(m_conn_context << "Failed to " << #callback_f << "(): " << e.what()); } \
+  if (!res) \
   { \
     epee::serialization::store_t_to_json(static_cast<epee::json_rpc::error_response&>(fail_resp), response_info.m_body); \
     return true; \
@@ -201,7 +233,10 @@
   fail_resp.jsonrpc = "2.0"; \
   fail_resp.id = req.id; \
   MINFO(m_conn_context << "calling RPC method " << method_name); \
-  if(!callback_f(req.params, resp.result, fail_resp.error, response_info, &m_conn_context)) \
+  bool res = false; \
+  try { res = callback_f(req.params, resp.result, fail_resp.error, response_info, &m_conn_context); } \
+  catch (const std::exception &e) { MERROR(m_conn_context << "Failed to " << #callback_f << "(): " << e.what()); } \
+  if (!res) \
   { \
     epee::serialization::store_t_to_json(static_cast<epee::json_rpc::error_response&>(fail_resp), response_info.m_body); \
     return true; \
@@ -215,7 +250,10 @@
 { \
   PREPARE_OBJECTS_FROM_JSON(command_type) \
   MINFO(m_conn_context << "calling RPC method " << method_name); \
-  if(!callback_f(req.params, resp.result, &m_conn_context)) \
+  bool res = false; \
+  try { res = callback_f(req.params, resp.result, &m_conn_context); } \
+  catch (const std::exception &e) { MERROR(m_conn_context << "Failed to " << #callback_f << "(): " << e.what()); } \
+  if (!res) \
   { \
     epee::json_rpc::error_response fail_resp = AUTO_VAL_INIT(fail_resp); \
     fail_resp.jsonrpc = "2.0"; \

contrib/epee/include/net/http_server_impl_base.h

@@ -31,7 +31,7 @@
 
 
 #include <boost/thread.hpp>
-#include <boost/bind.hpp> 
+#include <boost/bind/bind.hpp>
 
 #include "net/abstract_tcp_server2.h"
 #include "http_protocol_handler.h"