XRPLF · manojsdoshi · Jun 30, 2020 · May 12, 2020 · Feb 20, 2020 · May 27, 2020
diff --git a/Builds/CMake/CMakeFuncs.cmake b/Builds/CMake/CMakeFuncs.cmake
@@ -35,10 +35,10 @@ function (print_ep_logs _target)
     COMMENT "${_target} BUILD OUTPUT"
     COMMAND ${CMAKE_COMMAND}
       -DIN_FILE=${STAMP_DIR}/${_target}-build-out.log
-      -P ${CMAKE_SOURCE_DIR}/Builds/CMake/echo_file.cmake
+      -P ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/echo_file.cmake
     COMMAND ${CMAKE_COMMAND}
       -DIN_FILE=${STAMP_DIR}/${_target}-build-err.log
-      -P ${CMAKE_SOURCE_DIR}/Builds/CMake/echo_file.cmake)
+      -P ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/echo_file.cmake)
 endfunction ()
 
 #[=========================================================[
@@ -177,7 +177,7 @@ function (git_hash hash_val)
     endif ()
   endif ()
   execute_process (COMMAND ${GIT_EXECUTABLE} "log" "--pretty=${_format}" "-n1"
-                   WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+                   WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
                    RESULT_VARIABLE _git_exit_code
                    OUTPUT_VARIABLE _temp_hash
                    OUTPUT_STRIP_TRAILING_WHITESPACE
@@ -194,7 +194,7 @@ function (git_branch branch_val)
   endif ()
   set (_branch "")
   execute_process (COMMAND ${GIT_EXECUTABLE} "rev-parse" "--abbrev-ref" "HEAD"
-                   WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+                   WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
                    RESULT_VARIABLE _git_exit_code
                    OUTPUT_VARIABLE _temp_branch
                    OUTPUT_STRIP_TRAILING_WHITESPACE

diff --git a/Builds/CMake/RippledCore.cmake b/Builds/CMake/RippledCore.cmake
@@ -150,6 +150,7 @@ install (
     src/ripple/basics/IOUAmount.h
     src/ripple/basics/LocalValue.h
     src/ripple/basics/Log.h
+    src/ripple/basics/MathUtilities.h
     src/ripple/basics/safe_cast.h
     src/ripple/basics/Slice.h
     src/ripple/basics/StringUtilities.h
@@ -376,6 +377,7 @@ target_sources (rippled PRIVATE
   src/ripple/app/misc/CanonicalTXSet.cpp
   src/ripple/app/misc/FeeVoteImpl.cpp
   src/ripple/app/misc/HashRouter.cpp
+  src/ripple/app/misc/NegativeUNLVote.cpp
   src/ripple/app/misc/NetworkOPs.cpp
   src/ripple/app/misc/SHAMapStoreImp.cpp
   src/ripple/app/misc/impl/AccountTxPaging.cpp
@@ -508,6 +510,7 @@ target_sources (rippled PRIVATE
   src/ripple/nodestore/impl/DatabaseNodeImp.cpp
   src/ripple/nodestore/impl/DatabaseRotatingImp.cpp
   src/ripple/nodestore/impl/DatabaseShardImp.cpp
+  src/ripple/nodestore/impl/DeterministicShard.cpp
   src/ripple/nodestore/impl/DecodedBlob.cpp
   src/ripple/nodestore/impl/DummyScheduler.cpp
   src/ripple/nodestore/impl/EncodedBlob.cpp
@@ -636,12 +639,14 @@ target_sources (rippled PRIVATE
      main sources:
        subdir: shamap
   #]===============================]
+  src/ripple/shamap/impl/NodeFamily.cpp
   src/ripple/shamap/impl/SHAMap.cpp
   src/ripple/shamap/impl/SHAMapDelta.cpp
   src/ripple/shamap/impl/SHAMapItem.cpp
   src/ripple/shamap/impl/SHAMapNodeID.cpp
   src/ripple/shamap/impl/SHAMapSync.cpp
   src/ripple/shamap/impl/SHAMapTreeNode.cpp
+  src/ripple/shamap/impl/ShardFamily.cpp
   #[===============================[
      test sources:
        subdir: app
@@ -742,6 +747,7 @@ target_sources (rippled PRIVATE
   src/test/consensus/DistributedValidatorsSim_test.cpp
   src/test/consensus/LedgerTiming_test.cpp
   src/test/consensus/LedgerTrie_test.cpp
+  src/test/consensus/NegativeUNL_test.cpp
   src/test/consensus/ScaleFreeSim_test.cpp
   src/test/consensus/Validations_test.cpp
   #[===============================[
@@ -867,6 +873,7 @@ target_sources (rippled PRIVATE
      test sources:
        subdir: protocol
   #]===============================]
+  src/test/protocol/BuildInfo_test.cpp
   src/test/protocol/InnerObjectFormats_test.cpp
   src/test/protocol/Issue_test.cpp
   src/test/protocol/PublicKey_test.cpp

diff --git a/Builds/CMake/RippledCov.cmake b/Builds/CMake/RippledCov.cmake
@@ -28,7 +28,7 @@ if (coverage)
 
     set (extract_pattern "")
     if (coverage_core_only)
-      set (extract_pattern "${CMAKE_SOURCE_DIR}/src/ripple/")
+      set (extract_pattern "${CMAKE_CURRENT_SOURCE_DIR}/src/ripple/")
     endif ()
 
     if (LLVM_COV AND LLVM_PROFDATA)
@@ -72,14 +72,14 @@ if (coverage)
         COMMAND ${CMAKE_COMMAND} -E echo "Generating coverage- results will be in ${CMAKE_BINARY_DIR}/coverage/index.html."
         # create baseline info file
         COMMAND ${LCOV}
-          --no-external -d "${CMAKE_SOURCE_DIR}" -c -d . -i -o baseline.info
+          --no-external -d "${CMAKE_CURRENT_SOURCE_DIR}" -c -d . -i -o baseline.info
           | grep -v "ignoring data for external file"
         # run tests
         COMMAND ${CMAKE_COMMAND} -E echo "Running rippled tests for coverage report."
         COMMAND rippled --unittest$<$<BOOL:${coverage_test}>:=${coverage_test}> --quiet --unittest-log
         # Create test coverage data file
         COMMAND ${LCOV}
-          --no-external -d "${CMAKE_SOURCE_DIR}" -c -d . -o tests.info
+          --no-external -d "${CMAKE_CURRENT_SOURCE_DIR}" -c -d . -o tests.info
           | grep -v "ignoring data for external file"
         # Combine baseline and test coverage data
         COMMAND ${LCOV}

diff --git a/Builds/CMake/RippledDocs.cmake b/Builds/CMake/RippledDocs.cmake
@@ -9,7 +9,7 @@ if (NOT TARGET Doxygen::doxygen)
 endif ()
 
 set (doxygen_output_directory "${CMAKE_BINARY_DIR}/docs")
-set (doxygen_include_path "${CMAKE_SOURCE_DIR}/src")
+set (doxygen_include_path "${CMAKE_CURRENT_SOURCE_DIR}/src")
 set (doxygen_index_file "${doxygen_output_directory}/html/index.html")
 set (doxyfile "${CMAKE_CURRENT_SOURCE_DIR}/docs/Doxyfile")
 

diff --git a/Builds/CMake/RippledNIH.cmake b/Builds/CMake/RippledNIH.cmake
@@ -13,7 +13,7 @@ if (NOT DEFINED NIH_CACHE_ROOT)
   if (DEFINED ENV{NIH_CACHE_ROOT})
     set (NIH_CACHE_ROOT $ENV{NIH_CACHE_ROOT})
   else ()
-    set (NIH_CACHE_ROOT "${CMAKE_SOURCE_DIR}/.nih_c")
+    set (NIH_CACHE_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/.nih_c")
   endif ()
 endif ()
 set (nih_cache_path

diff --git a/Builds/CMake/RippledRelease.cmake b/Builds/CMake/RippledRelease.cmake
@@ -61,7 +61,7 @@ if (is_root_project)
       docker run
         -e NIH_CACHE_ROOT=/opt/rippled_bld/pkg/.nih_c
         -v ${NIH_CACHE_ROOT}/pkgbuild:/opt/rippled_bld/pkg/.nih_c
-        -v ${CMAKE_SOURCE_DIR}:/opt/rippled_bld/pkg/rippled
+        -v ${CMAKE_CURRENT_SOURCE_DIR}:/opt/rippled_bld/pkg/rippled
         -v ${CMAKE_CURRENT_BINARY_DIR}/packages:/opt/rippled_bld/pkg/out
         "$<$<BOOL:${map_user}>:--volume=/etc/passwd:/etc/passwd;--volume=/etc/group:/etc/group;--user=${DOCKER_USER_ID}:${DOCKER_GROUP_ID}>"
         -t rippled-rpm-builder:${container_label}
@@ -124,7 +124,7 @@ if (is_root_project)
       docker run
         -e NIH_CACHE_ROOT=/opt/rippled_bld/pkg/.nih_c
         -v ${NIH_CACHE_ROOT}/pkgbuild:/opt/rippled_bld/pkg/.nih_c
-        -v ${CMAKE_SOURCE_DIR}:/opt/rippled_bld/pkg/rippled
+        -v ${CMAKE_CURRENT_SOURCE_DIR}:/opt/rippled_bld/pkg/rippled
         -v ${CMAKE_CURRENT_BINARY_DIR}/packages:/opt/rippled_bld/pkg/out
         "$<$<BOOL:${map_user}>:--volume=/etc/passwd:/etc/passwd;--volume=/etc/group:/etc/group;--user=${DOCKER_USER_ID}:${DOCKER_GROUP_ID}>"
         -t rippled-dpkg-builder:${container_label}

diff --git a/Builds/CMake/deps/Nudb.cmake b/Builds/CMake/deps/Nudb.cmake
@@ -12,7 +12,7 @@ if (is_root_project) # NuDB not needed in the case of xrpl_core inclusion build
     FetchContent_Declare(
       nudb_src
       GIT_REPOSITORY https://github.com/CPPAlliance/NuDB.git
-      GIT_TAG        2.0.1
+      GIT_TAG        2.0.3
     )
     FetchContent_GetProperties(nudb_src)
     if(NOT nudb_src_POPULATED)
@@ -23,7 +23,7 @@ if (is_root_project) # NuDB not needed in the case of xrpl_core inclusion build
     ExternalProject_Add (nudb_src
       PREFIX ${nih_cache_path}
       GIT_REPOSITORY https://github.com/CPPAlliance/NuDB.git
-      GIT_TAG 2.0.1
+      GIT_TAG 2.0.3
       CONFIGURE_COMMAND ""
       BUILD_COMMAND ""
       TEST_COMMAND ""

diff --git a/Builds/CMake/deps/Rocksdb.cmake b/Builds/CMake/deps/Rocksdb.cmake
@@ -64,13 +64,13 @@ if (local_rocksdb)
     PATCH_COMMAND
       # only used by windows build
       ${CMAKE_COMMAND} -E copy
-      ${CMAKE_SOURCE_DIR}/Builds/CMake/rocks_thirdparty.inc
+      ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/rocks_thirdparty.inc
       <SOURCE_DIR>/thirdparty.inc
     COMMAND
       # fixup their build version file to keep the values
       # from changing always
       ${CMAKE_COMMAND} -E copy_if_different
-      ${CMAKE_SOURCE_DIR}/Builds/CMake/rocksdb_build_version.cc.in
+      ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/rocksdb_build_version.cc.in
       <SOURCE_DIR>/util/build_version.cc.in
     CMAKE_ARGS
       -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}

diff --git a/Builds/CMake/deps/Soci.cmake b/Builds/CMake/deps/Soci.cmake
@@ -51,7 +51,7 @@ else()
     # This patch process is likely fragile and should be reviewed carefully
     # whenever we update the GIT_TAG above.
     PATCH_COMMAND
-      ${CMAKE_COMMAND} -P ${CMAKE_SOURCE_DIR}/Builds/CMake/soci_patch.cmake
+      ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/soci_patch.cmake
     CMAKE_ARGS
       -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
       -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}

diff --git a/Builds/CMake/deps/Sqlite.cmake b/Builds/CMake/deps/Sqlite.cmake
@@ -31,7 +31,7 @@ else()
     # for the single amalgamation source file.
     PATCH_COMMAND
       ${CMAKE_COMMAND} -E copy_if_different
-      ${CMAKE_SOURCE_DIR}/Builds/CMake/CMake_sqlite3.txt
+      ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/CMake_sqlite3.txt
       <SOURCE_DIR>/CMakeLists.txt
     CMAKE_ARGS
       -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}

diff --git a/Builds/CMake/deps/gRPC.cmake b/Builds/CMake/deps/gRPC.cmake
@@ -312,7 +312,7 @@ set (GRPC_GEN_DIR "${CMAKE_BINARY_DIR}/proto_gen_grpc")
 file (MAKE_DIRECTORY ${GRPC_GEN_DIR})
 set (GRPC_PROTO_SRCS)
 set (GRPC_PROTO_HDRS)
-set (GRPC_PROTO_ROOT "${CMAKE_SOURCE_DIR}/src/ripple/proto/org")
+set (GRPC_PROTO_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/src/ripple/proto/org")
 file(GLOB_RECURSE GRPC_DEFINITION_FILES LIST_DIRECTORIES false "${GRPC_PROTO_ROOT}/*.proto")
 foreach(file ${GRPC_DEFINITION_FILES})
   get_filename_component(_abs_file ${file} ABSOLUTE)

diff --git a/Builds/containers/gitlab-ci/docker_alpine_setup.sh b/Builds/containers/gitlab-ci/docker_alpine_setup.sh
@@ -5,6 +5,7 @@ set -ex
 echo $(nproc)
 docker login -u rippled \
     -p ${ARTIFACTORY_DEPLOY_KEY_RIPPLED} ${ARTIFACTORY_HUB}
+apk add --update py-pip
 apk add \
     bash util-linux coreutils binutils grep \
     make ninja cmake build-base gcc g++ abuild git \

diff --git a/RELEASENOTES.md b/RELEASENOTES.md
@@ -7,6 +7,11 @@ This document contains the release notes for `rippled`, the reference server imp
 
 Have new ideas? Need help with setting up your node? Come visit us [here](https://github.com/ripple/rippled/issues/new/choose)
 
+# Change Log
+
+- Work on a version 2 of the XRP Network API has begun.  The new API returns the code `notSynced` in place of `noClosed`, `noCurrent`, and `noNetwork`.  And `invalidLgrRange` is returned in place of `lgrIdxInvalid`.
+- The version 2 API can be specified by adding "api_version" : 2 to your json request.  The default version remains 1 (if unspecified), except for the command line interface which always uses the latest verison.
+
 # Releases
 
 ## Version 1.5.0