Merge branch 'develop' into pratik/Detect-uninitialized-variables-in-CMake-files

Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com>

.github/actions/generate-version/action.yml

@@ -1,42 +0,0 @@
-name: Generate build version number
-description: "Generate build version number."
-
-outputs:
-  version:
-    description: "The generated build version number."
-    value: ${{ steps.version.outputs.version }}
-
-runs:
-  using: composite
-  steps:
-    # When a tag is pushed, the version is used as-is.
-    - name: Generate version for tag event
-      if: ${{ github.event_name == 'tag' }}
-      shell: bash
-      env:
-        VERSION: ${{ github.ref_name }}
-      run: echo "VERSION=${VERSION}" >> "${GITHUB_ENV}"
-
-    # When a tag is not pushed, then the version is extracted from the
-    # BuildInfo.cpp file and the shortened commit hash appended to it.
-    - name: Generate version for non-tag event
-      if: ${{ github.event_name != 'tag' }}
-      shell: bash
-      run: |
-        echo 'Extracting version from BuildInfo.cpp.'
-        VERSION="$(cat src/libxrpl/protocol/BuildInfo.cpp | grep "versionString =" | awk -F '"' '{print $2}')"
-        if [[ -z "${VERSION}" ]]; then
-          echo 'Unable to extract version from BuildInfo.cpp.'
-          exit 1
-        fi
-
-        echo 'Appending shortened commit hash to version.'
-        SHA='${{ github.sha }}'
-        VERSION="${VERSION}-${SHA:0:7}"
-
-        echo "VERSION=${VERSION}" >> "${GITHUB_ENV}"
-
-    - name: Output version
-      id: version
-      shell: bash
-      run: echo "version=${VERSION}" >> "${GITHUB_OUTPUT}"

.github/actions/setup-conan/action.yml

@@ -2,11 +2,11 @@ name: Setup Conan
 description: "Set up Conan configuration, profile, and remote."
 
 inputs:
-  remote_name:
+  conan_remote_name:
     description: "The name of the Conan remote to use."
     required: false
     default: xrplf
-  remote_url:
+  conan_remote_url:
     description: "The URL of the Conan endpoint to use."
     required: false
     default: https://conan.ripplex.io
@@ -36,11 +36,11 @@ runs:
     - name: Set up Conan remote
       shell: bash
       env:
-        REMOTE_NAME: ${{ inputs.remote_name }}
-        REMOTE_URL: ${{ inputs.remote_url }}
+        CONAN_REMOTE_NAME: ${{ inputs.conan_remote_name }}
+        CONAN_REMOTE_URL: ${{ inputs.conan_remote_url }}
       run: |
-        echo "Adding Conan remote '${REMOTE_NAME}' at '${REMOTE_URL}'."
-        conan remote add --index 0 --force "${REMOTE_NAME}" "${REMOTE_URL}"
+        echo "Adding Conan remote '${CONAN_REMOTE_NAME}' at '${CONAN_REMOTE_URL}'."
+        conan remote add --index 0 --force "${CONAN_REMOTE_NAME}" "${CONAN_REMOTE_URL}"
 
         echo 'Listing Conan remotes.'
         conan remote list

.github/workflows/on-pr.yml

@@ -1,8 +1,7 @@
 # This workflow runs all workflows to check, build and test the project on
 # various Linux flavors, as well as on MacOS and Windows, on every push to a
 # user branch. However, it will not run if the pull request is a draft unless it
-# has the 'DraftRunCI' label. For commits to PRs that target a release branch,
-# it also uploads the libxrpl recipe to the Conan remote.
+# has the 'DraftRunCI' label.
 name: PR
 
 on:
@@ -54,6 +53,7 @@ jobs:
             .github/scripts/rename/**
             .github/workflows/reusable-check-levelization.yml
             .github/workflows/reusable-check-rename.yml
+            .github/workflows/reusable-notify-clio.yml
             .github/workflows/on-pr.yml
 
             # Keep the paths below in sync with those in `on-trigger.yml`.
@@ -66,7 +66,6 @@ jobs:
             .github/workflows/reusable-build-test.yml
             .github/workflows/reusable-strategy-matrix.yml
             .github/workflows/reusable-test.yml
-            .github/workflows/reusable-upload-recipe.yml
             .codecov.yml
             cmake/**
             conan/**
@@ -122,42 +121,22 @@ jobs:
     secrets:
       CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
-  upload-recipe:
+  notify-clio:
     needs:
       - should-run
       - build-test
-    # Only run when committing to a PR that targets a release branch in the
-    # XRPLF repository.
-    if: ${{ github.repository_owner == 'XRPLF' && needs.should-run.outputs.go == 'true' && startsWith(github.ref, 'refs/heads/release') }}
-    uses: ./.github/workflows/reusable-upload-recipe.yml
+    if: ${{ needs.should-run.outputs.go == 'true' && startsWith(github.ref, 'refs/heads/release') }}
+    uses: ./.github/workflows/reusable-notify-clio.yml
     secrets:
-      remote_username: ${{ secrets.CONAN_REMOTE_USERNAME }}
-      remote_password: ${{ secrets.CONAN_REMOTE_PASSWORD }}
-
-  notify-clio:
-    needs: upload-recipe
-    runs-on: ubuntu-latest
-    steps:
-      # Notify the Clio repository about the newly proposed release version, so
-      # it can be checked for compatibility before the release is actually made.
-      - name: Notify Clio
-        env:
-          GH_TOKEN: ${{ secrets.CLIO_NOTIFY_TOKEN }}
-          PR_URL: ${{ github.event.pull_request.html_url }}
-        run: |
-          gh api --method POST -H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" \
-          /repos/xrplf/clio/dispatches -f "event_type=check_libxrpl" \
-          -F "client_payload[ref]=${{ needs.upload-recipe.outputs.recipe_ref }}" \
-          -F "client_payload[pr_url]=${PR_URL}"
+      clio_notify_token: ${{ secrets.CLIO_NOTIFY_TOKEN }}
+      conan_remote_username: ${{ secrets.CONAN_REMOTE_USERNAME }}
+      conan_remote_password: ${{ secrets.CONAN_REMOTE_PASSWORD }}
 
   passed:
     if: failure() || cancelled()
     needs:
-      - check-levelization
-      - check-rename
       - build-test
-      - upload-recipe
-      - notify-clio
+      - check-levelization
     runs-on: ubuntu-latest
     steps:
       - name: Fail

.github/workflows/on-tag.yml

@@ -1,25 +0,0 @@
-# This workflow uploads the libxrpl recipe to the Conan remote when a versioned
-# tag is pushed.
-name: Tag
-
-on:
-  push:
-    tags:
-      - "v*"
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-defaults:
-  run:
-    shell: bash
-
-jobs:
-  upload-recipe:
-    # Only run when a tag is pushed to the XRPLF repository.
-    if: ${{ github.repository_owner == 'XRPLF' }}
-    uses: ./.github/workflows/reusable-upload-recipe.yml
-    secrets:
-      remote_username: ${{ secrets.CONAN_REMOTE_USERNAME }}
-      remote_password: ${{ secrets.CONAN_REMOTE_PASSWORD }}

.github/workflows/on-trigger.yml

@@ -1,7 +1,8 @@
 # This workflow runs all workflows to build and test the code on various Linux
 # flavors, as well as on MacOS and Windows, on a scheduled basis, on merge into
-# the 'develop' or 'release*' branches, or when requested manually. Upon pushes
-# to the develop branch it also uploads the libxrpl recipe to the Conan remote.
+# the 'develop' or 'release*' branches, or when requested manually. Upon
+# successful completion, it also uploads the built libxrpl package to the Conan
+# remote.
 name: Trigger
 
 on:
@@ -23,7 +24,6 @@ on:
       - ".github/workflows/reusable-build-test.yml"
       - ".github/workflows/reusable-strategy-matrix.yml"
       - ".github/workflows/reusable-test.yml"
-      - ".github/workflows/reusable-upload-recipe.yml"
       - ".codecov.yml"
       - "cmake/**"
       - "conan/**"
@@ -76,12 +76,3 @@ jobs:
       strategy_matrix: ${{ github.event_name == 'schedule' && 'all' || 'minimal' }}
     secrets:
       CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-
-  upload-recipe:
-    needs: build-test
-    # Only run when pushing to the develop branch in the XRPLF repository.
-    if: ${{ github.repository_owner == 'XRPLF' && github.event_name == 'push' && github.ref == 'refs/heads/develop' }}
-    uses: ./.github/workflows/reusable-upload-recipe.yml
-    secrets:
-      remote_username: ${{ secrets.CONAN_REMOTE_USERNAME }}
-      remote_password: ${{ secrets.CONAN_REMOTE_PASSWORD }}

.github/workflows/reusable-notify-clio.yml

@@ -0,0 +1,91 @@
+# This workflow exports the built libxrpl package to the Conan remote on a
+# a channel named after the pull request, and notifies the Clio repository about
+# the new version so it can check for compatibility.
+name: Notify Clio
+
+# This workflow can only be triggered by other workflows.
+on:
+  workflow_call:
+    inputs:
+      conan_remote_name:
+        description: "The name of the Conan remote to use."
+        required: false
+        type: string
+        default: xrplf
+      conan_remote_url:
+        description: "The URL of the Conan endpoint to use."
+        required: false
+        type: string
+        default: https://conan.ripplex.io
+    secrets:
+      clio_notify_token:
+        description: "The GitHub token to notify Clio about new versions."
+        required: true
+      conan_remote_username:
+        description: "The username for logging into the Conan remote."
+        required: true
+      conan_remote_password:
+        description: "The password for logging into the Conan remote."
+        required: true
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-clio
+  cancel-in-progress: true
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  upload:
+    if: ${{ github.event.pull_request.head.repo.full_name == github.repository }}
+    runs-on: ubuntu-latest
+    container: ghcr.io/xrplf/ci/ubuntu-noble:gcc-13-sha-5dd7158
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+      - name: Generate outputs
+        id: generate
+        env:
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+        run: |
+          echo 'Generating user and channel.'
+          echo "user=clio" >> "${GITHUB_OUTPUT}"
+          echo "channel=pr_${PR_NUMBER}" >> "${GITHUB_OUTPUT}"
+          echo 'Extracting version.'
+          echo "version=$(cat src/libxrpl/protocol/BuildInfo.cpp | grep "versionString =" | awk -F '"' '{print $2}')" >> "${GITHUB_OUTPUT}"
+      - name: Calculate conan reference
+        id: conan_ref
+        run: |
+          echo "conan_ref=${{ steps.generate.outputs.version }}@${{ steps.generate.outputs.user }}/${{ steps.generate.outputs.channel }}" >> "${GITHUB_OUTPUT}"
+      - name: Set up Conan
+        uses: ./.github/actions/setup-conan
+        with:
+          conan_remote_name: ${{ inputs.conan_remote_name }}
+          conan_remote_url: ${{ inputs.conan_remote_url }}
+      - name: Log into Conan remote
+        env:
+          CONAN_REMOTE_NAME: ${{ inputs.conan_remote_name }}
+        run: conan remote login "${CONAN_REMOTE_NAME}" "${{ secrets.conan_remote_username }}" --password "${{ secrets.conan_remote_password }}"
+      - name: Upload package
+        env:
+          CONAN_REMOTE_NAME: ${{ inputs.conan_remote_name }}
+        run: |
+          conan export --user=${{ steps.generate.outputs.user }} --channel=${{ steps.generate.outputs.channel }} .
+          conan upload --confirm --check --remote="${CONAN_REMOTE_NAME}" xrpl/${{ steps.conan_ref.outputs.conan_ref }}
+    outputs:
+      conan_ref: ${{ steps.conan_ref.outputs.conan_ref }}
+
+  notify:
+    needs: upload
+    runs-on: ubuntu-latest
+    steps:
+      - name: Notify Clio
+        env:
+          GH_TOKEN: ${{ secrets.clio_notify_token }}
+          PR_URL: ${{ github.event.pull_request.html_url }}
+        run: |
+          gh api --method POST -H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" \
+          /repos/xrplf/clio/dispatches -f "event_type=check_libxrpl" \
+          -F "client_payload[conan_ref]=${{ needs.upload.outputs.conan_ref }}" \
+          -F "client_payload[pr_url]=${PR_URL}"

.github/workflows/reusable-upload-recipe.yml

@@ -1,78 +0,0 @@
-# This workflow exports the built libxrpl package to the Conan remote.
-name: Upload Conan recipe
-
-# This workflow can only be triggered by other workflows.
-on:
-  workflow_call:
-    inputs:
-      remote_name:
-        description: "The name of the Conan remote to use."
-        required: false
-        type: string
-        default: xrplf
-      remote_url:
-        description: "The URL of the Conan endpoint to use."
-        required: false
-        type: string
-        default: https://conan.ripplex.io
-
-    secrets:
-      remote_username:
-        description: "The username for logging into the Conan remote."
-        required: true
-      remote_password:
-        description: "The password for logging into the Conan remote."
-        required: true
-
-    outputs:
-      recipe_ref:
-        description: "The Conan recipe reference ('name/version') that was uploaded."
-        value: ${{ jobs.upload.outputs.ref }}
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}-upload-recipe
-  cancel-in-progress: true
-
-defaults:
-  run:
-    shell: bash
-
-jobs:
-  upload:
-    runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/ci/ubuntu-noble:gcc-13-sha-5dd7158
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
-
-      - name: Generate build version number
-        id: version
-        uses: ./.github/actions/generate-version
-
-      - name: Determine recipe reference
-        id: ref
-        run: echo "ref=xrpl/${{ steps.version.outputs.version }}" >> "${GITHUB_OUTPUT}"
-
-      - name: Set up Conan
-        uses: ./.github/actions/setup-conan
-        with:
-          remote_name: ${{ inputs.remote_name }}
-          remote_url: ${{ inputs.remote_url }}
-
-      - name: Log into Conan remote
-        env:
-          REMOTE_NAME: ${{ inputs.remote_name }}
-          REMOTE_USERNAME: ${{ inputs.remote_username }}
-          REMOTE_PASSWORD: ${{ inputs.remote_password }}
-        run: conan remote login "${REMOTE_NAME}" "${REMOTE_USERNAME}" --password "${REMOTE_PASSWORD}"
-
-      - name: Upload Conan recipe
-        env:
-          RECIPE_REF: ${{ steps.ref.outputs.ref }}
-          REMOTE_NAME: ${{ inputs.remote_name }}
-        run: |
-          conan export .
-          conan upload --confirm --check --remote="${REMOTE_NAME}" ${RECIPE_REF}
-
-    outputs:
-      ref: ${{ steps.ref.outputs.ref }}

.github/workflows/upload-conan-deps.yml

@@ -86,8 +86,8 @@ jobs:
       - name: Setup Conan
         uses: ./.github/actions/setup-conan
         with:
-          remote_name: ${{ env.CONAN_REMOTE_NAME }}
-          remote_url: ${{ env.CONAN_REMOTE_URL }}
+          conan_remote_name: ${{ env.CONAN_REMOTE_NAME }}
+          conan_remote_url: ${{ env.CONAN_REMOTE_URL }}
 
       - name: Build dependencies
         uses: ./.github/actions/build-deps

CMakeLists.txt

@@ -8,7 +8,9 @@ if(POLICY CMP0077)
 endif()
 
 # Fix "unrecognized escape" issues when passing CMAKE_MODULE_PATH on Windows.
-file(TO_CMAKE_PATH "${CMAKE_MODULE_PATH}" CMAKE_MODULE_PATH)
+if(DEFINED CMAKE_MODULE_PATH)
+  file(TO_CMAKE_PATH "${CMAKE_MODULE_PATH}" CMAKE_MODULE_PATH)
+endif()
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 
 project(xrpl)

SECURITY.md

@@ -78,61 +78,72 @@ To report a qualifying bug, please send a detailed report to:
 
 | Email Address | bugs@ripple.com                                     |
 | :-----------: | :-------------------------------------------------- |
-| Short Key ID  | `0xA9F514E0`                                        |
-|  Long Key ID  | `0xD900855AA9F514E0`                                |
-|  Fingerprint  | `B72C 0654 2F2A E250 2763 A268 D900 855A A9F5 14E0` |
+| Short Key ID  | `0xC57929BE`                                        |
+|  Long Key ID  | `0xCD49A0AFC57929BE`                                |
+|  Fingerprint  | `24E6 3B02 37E0 FA9C 5E96 8974 CD49 A0AF C579 29BE` |
 
 The full PGP key for this address, which is also available on several key servers (e.g. on [keyserver.ubuntu.com](https://keyserver.ubuntu.com)), is:
 
 ```
 -----BEGIN PGP PUBLIC KEY BLOCK-----
-mQINBGkSZAQBEACprU199OhgdsOsygNjiQV4msuN3vDOUooehL+NwfsGfW79Tbqq
-Q2u7uQ3NZjW+M2T4nsDwuhkr7pe7xSReR5W8ssaczvtUyxkvbMClilcgZ2OSCAuC
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-=nGuD
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+=spg4
 -----END PGP PUBLIC KEY BLOCK-----
 ```

cmake/CompilationEnv.cmake

@@ -13,6 +13,7 @@ include_guard(GLOBAL)
 set(is_clang FALSE)
 set(is_gcc FALSE)
 set(is_msvc FALSE)
+set(is_xcode FALSE)
 
 if(CMAKE_CXX_COMPILER_ID MATCHES ".*Clang") # Clang or AppleClang
   set(is_clang TRUE)
@@ -24,6 +25,11 @@ else()
   message(FATAL_ERROR "Unsupported C++ compiler: ${CMAKE_CXX_COMPILER_ID}")
 endif()
 
+# Xcode generator detection
+if(CMAKE_GENERATOR STREQUAL "Xcode")
+  set(is_xcode TRUE)
+endif()
+
 
 # --------------------------------------------------------------------
 # Operating system detection

cmake/XrplCore.cmake

@@ -32,14 +32,14 @@ target_protobuf_sources(xrpl.libpb xrpl/proto
 
 target_compile_options(xrpl.libpb
   PUBLIC
-    $<$<BOOL:${MSVC}>:-wd4996>
-    $<$<BOOL:${XCODE}>:
+    $<$<BOOL:${is_msvc}>:-wd4996>
+    $<$<BOOL:${is_xcode}>:
       --system-header-prefix="google/protobuf"
       -Wno-deprecated-dynamic-exception-spec
     >
   PRIVATE
-    $<$<BOOL:${MSVC}>:-wd4065>
-    $<$<NOT:$<BOOL:${MSVC}>>:-Wno-deprecated-declarations>
+    $<$<BOOL:${is_msvc}>:-wd4065>
+    $<$<NOT:$<BOOL:${is_msvc}>>:-Wno-deprecated-declarations>
 )
 
 target_link_libraries(xrpl.libpb

cmake/XrplInstall.cmake

@@ -4,6 +4,12 @@
 
 include(create_symbolic_link)
 
+# If no suffix is defined for executables (e.g. Windows uses .exe but Linux
+# and macOS use none), then explicitly set it to the empty string.
+if(NOT DEFINED suffix)
+  set(suffix "")
+endif()
+
 install (
   TARGETS
     common

cmake/XrplInterface.cmake

@@ -4,6 +4,11 @@
 
 include(CompilationEnv)
 
+# Set defaults for optional variables to avoid uninitialized variable warnings
+if(NOT DEFINED voidstar)
+  set(voidstar OFF)
+endif()
+
 add_library (opts INTERFACE)
 add_library (Xrpl::opts ALIAS opts)
 target_compile_definitions (opts
@@ -52,7 +57,7 @@ add_library (xrpl_syslibs INTERFACE)
 add_library (Xrpl::syslibs ALIAS xrpl_syslibs)
 target_link_libraries (xrpl_syslibs
   INTERFACE
-    $<$<BOOL:${MSVC}>:
+    $<$<BOOL:${is_msvc}>:
       legacy_stdio_definitions.lib
       Shlwapi
       kernel32
@@ -69,10 +74,10 @@ target_link_libraries (xrpl_syslibs
       odbccp32
       crypt32
     >
-    $<$<NOT:$<BOOL:${MSVC}>>:dl>
-    $<$<NOT:$<OR:$<BOOL:${MSVC}>,$<BOOL:${APPLE}>>>:rt>)
+    $<$<NOT:$<BOOL:${is_msvc}>>:dl>
+    $<$<NOT:$<OR:$<BOOL:${is_msvc}>,$<BOOL:${is_macos}>>>:rt>)
 
-if (NOT MSVC)
+if (NOT is_msvc)
   set (THREADS_PREFER_PTHREAD_FLAG ON)
   find_package (Threads)
   target_link_libraries (xrpl_syslibs INTERFACE Threads::Threads)

cmake/XrplSanitizers.cmake

@@ -43,7 +43,10 @@
 include(CompilationEnv)
 
 # Read environment variable
-set(SANITIZERS $ENV{SANITIZERS})
+set(SANITIZERS "")
+if(DEFINED ENV{SANITIZERS})
+  set(SANITIZERS "$ENV{SANITIZERS}")
+endif()
 
 # Set SANITIZERS_ENABLED flag for use in other modules
 if(SANITIZERS MATCHES "address|thread|undefinedbehavior")

cmake/XrplSettings.cmake

@@ -4,10 +4,11 @@
 
 include(CompilationEnv)
 
-if("$ENV{CI}" STREQUAL "true" OR "$ENV{CONTINUOUS_INTEGRATION}" STREQUAL "true")
-  set(is_ci TRUE)
-else()
-  set(is_ci FALSE)
+set(is_ci FALSE)
+if(DEFINED ENV{CI})
+  if("$ENV{CI}" STREQUAL "true")
+    set(is_ci TRUE)
+  endif()
 endif()
 
 get_directory_property(has_parent PARENT_DIRECTORY)

include/xrpl/basics/Number.h

@@ -4,7 +4,6 @@
 #include <xrpl/beast/utility/instrumentation.h>
 
 #include <cstdint>
-#include <functional>
 #include <limits>
 #include <optional>
 #include <ostream>