v5.5.4: Add hardcoded seed nodes for automatic network mesh

- Hardcoded DNS3 (74.208.167.19), DNS2 (194.233.88.206), and Contabo (100.98.123.59) as fixed seeds - Nodes will automatically connect to these on first run - No manual addnode configuration needed - Full mesh network connectivity built into the code
v5.5.3: Per-user installer (no UAC), network drive support, branding
2026-04-03 15:55:51 -07:00 · 2026-04-03 00:58:39 -07:00 · 2026-04-03 00:10:32 -07:00 · 2026-04-02 23:38:52 -07:00 · 2026-04-02 23:07:04 -07:00 · 2026-04-02 22:57:45 -07:00
27 changed files with 1339 additions and 192 deletions
@@ -63,6 +63,13 @@ jobs:
          ln -sf /mingw64/bin/lrelease-qt5.exe /mingw64/bin/lrelease.exe 2>/dev/null || true
          ln -sf /mingw64/bin/windeployqt-qt5.exe /mingw64/bin/windeployqt.exe 2>/dev/null || true

+      - name: Set VERSION from source
+        run: |
+          MAJOR=$(grep 'CLIENT_VERSION_MAJOR' src/clientversion.h | awk '{print $3}')
+          MINOR=$(grep 'CLIENT_VERSION_MINOR' src/clientversion.h | awk '{print $3}')
+          REV=$(grep 'CLIENT_VERSION_REVISION' src/clientversion.h | awk '{print $3}')
+          echo "VERSION=${MAJOR}.${MINOR}.${REV}" >> $GITHUB_ENV
+
      - name: Clean stale build artifacts
        run: rm -rf build/*.o build/*.h

@@ -73,31 +80,98 @@ jobs:
          CC=gcc CXX=g++ TARGET_OS=OS_WINDOWS_CROSSCOMPILE make OPT="-fno-keep-inline-dllexport -march=nocona -msahf -mtune=generic -Wa,-mbig-obj -O2" libleveldb.a libmemenv.a

      - name: Run qmake
-        run: |
-          qmake triangles-qt.pro "RELEASE=1"
+        run: qmake triangles-qt.pro "RELEASE=1"

      - name: Build
-        run: |
-          make -j$(nproc)
+        run: make -j$(nproc)

      - name: Package
        run: |
          mkdir -p dist
          cp release/triangles-qt.exe dist/
          windeployqt dist/triangles-qt.exe || true
-          # Copy runtime DLLs
+
+          # Copy ALL runtime DLLs the binary needs
+          # MinGW runtime
          for dll in libgcc_s_seh-1.dll libstdc++-6.dll libwinpthread-1.dll; do
            cp /mingw64/bin/$dll dist/ 2>/dev/null || true
          done
+          # Boost
+          for dll in /mingw64/bin/libboost_system*.dll /mingw64/bin/libboost_filesystem*.dll \
+                     /mingw64/bin/libboost_thread*.dll /mingw64/bin/libboost_program_options*.dll \
+                     /mingw64/bin/libboost_chrono*.dll; do
+            cp $dll dist/ 2>/dev/null || true
+          done
+          # OpenSSL
+          for dll in /mingw64/bin/libssl*.dll /mingw64/bin/libcrypto*.dll; do
+            cp $dll dist/ 2>/dev/null || true
+          done
+          # BerkeleyDB, libevent, miniupnpc, zlib
+          for dll in /mingw64/bin/libdb*.dll /mingw64/bin/libevent*.dll \
+                     /mingw64/bin/libminiupnpc*.dll /mingw64/bin/zlib1.dll; do
+            cp $dll dist/ 2>/dev/null || true
+          done

-      - name: Strip binary
-        run: strip --strip-all dist/triangles-qt.exe
+          # Catch anything we missed: scan ldd output for /mingw64 deps
+          ldd dist/triangles-qt.exe | grep '/mingw64' | awk '{print $3}' | while read dll; do
+            cp "$dll" dist/ 2>/dev/null || true
+          done

-      - name: Upload artifact
+          # Write qt.conf so the exe finds plugins relative to itself
+          printf '[Paths]\nPlugins = .\n' > dist/qt.conf
+
+          # Ensure Qt platform plugins are present (windeployqt sometimes misses them in MSYS2)
+          if [ ! -f dist/platforms/qwindows.dll ]; then
+            echo "WARNING: windeployqt did not copy platform plugins, copying manually..."
+            mkdir -p dist/platforms
+            cp /mingw64/share/qt5/plugins/platforms/qwindows.dll dist/platforms/ 2>/dev/null || \
+            cp /mingw64/lib/qt5/plugins/platforms/qwindows.dll dist/platforms/ 2>/dev/null || \
+            find /mingw64 -name 'qwindows.dll' -exec cp {} dist/platforms/ \; 2>/dev/null
+          fi
+
+          # Also copy styles and imageformats for good measure
+          for plugdir in styles imageformats; do
+            if [ ! -d "dist/$plugdir" ]; then
+              srcdir=$(find /mingw64 -type d -name "$plugdir" -path "*/plugins/*" 2>/dev/null | head -1)
+              if [ -n "$srcdir" ]; then
+                cp -r "$srcdir" dist/
+              fi
+            fi
+          done
+
+          strip --strip-all dist/triangles-qt.exe
+          echo "=== dist/ contents ==="
+          find dist/ -type f | head -50
+
+      - name: Download Tor
+        shell: powershell
+        run: |
+          $TOR_VERSION = "15.0.8"
+          $TOR_URL = "https://dist.torproject.org/torbrowser/${TOR_VERSION}/tor-expert-bundle-windows-x86_64-${TOR_VERSION}.tar.gz"
+          Invoke-WebRequest -Uri $TOR_URL -OutFile tor-bundle.tar.gz
+          New-Item -ItemType Directory -Path tor-extract -Force
+          tar -xzf tor-bundle.tar.gz -C tor-extract
+          New-Item -ItemType Directory -Path tor-files -Force
+          Copy-Item tor-extract/tor/tor.exe tor-files/
+          Copy-Item tor-extract/tor/tor-gencert.exe tor-files/ -ErrorAction SilentlyContinue
+          if (Test-Path tor-extract/tor/pluggable_transports) {
+            Copy-Item -Recurse tor-extract/tor/pluggable_transports tor-files/
+          }
+          if (Test-Path tor-extract/data) {
+            Copy-Item -Recurse tor-extract/data tor-files/data
+          }
+
+      - name: Install NSIS via MSYS2
+        run: pacman -S --noconfirm mingw-w64-x86_64-nsis
+
+      - name: Build NSIS installer
+        run: makensis //DVERSION=$VERSION contrib/nsis/setup.nsi
+
+      - name: Upload installer
        uses: actions/upload-artifact@v4
        with:
-          name: windows-qt
-          path: dist/
+          name: windows-qt-setup
+          path: contrib/nsis/Cryptographic-Triangles-*-setup.exe

  build-windows-daemon:
    runs-on: windows-latest
@@ -133,13 +207,34 @@ jobs:
          mkdir -p obj
          make -f makefile.mingw DEPSDIR=/mingw64 all -j$(nproc) 2>&1
          strip --strip-all trianglesd.exe
-          cp trianglesd.exe ../trianglesd.exe
+
+      - name: Package daemon with DLLs
+        run: |
+          mkdir -p daemon-dist/tor
+          cp src/trianglesd.exe daemon-dist/
+
+          # Copy all linked DLLs from MSYS2
+          ldd src/trianglesd.exe | grep '/mingw64' | awk '{print $3}' | while read dll; do
+            cp "$dll" daemon-dist/ 2>/dev/null || true
+          done
+
+      - name: Bundle Tor for daemon
+        shell: powershell
+        run: |
+          $TOR_VERSION = "15.0.8"
+          Invoke-WebRequest -Uri "https://dist.torproject.org/torbrowser/${TOR_VERSION}/tor-expert-bundle-windows-x86_64-${TOR_VERSION}.tar.gz" -OutFile tor-bundle.tar.gz
+          New-Item -ItemType Directory -Path tor-extract -Force
+          tar -xzf tor-bundle.tar.gz -C tor-extract
+          Copy-Item tor-extract/tor/tor.exe daemon-dist/tor/
+          if (Test-Path tor-extract/data) {
+            Copy-Item -Recurse tor-extract/data daemon-dist/tor/data
+          }

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: windows-daemon
-          path: trianglesd.exe
+          path: daemon-dist/

  build-linux-qt:
    runs-on: ubuntu-22.04
@@ -179,14 +274,83 @@ jobs:
      - name: Strip binary
        run: strip --strip-all triangles-qt

-      - name: Rename
-        run: mv triangles-qt Cryptographic-Triangles-v${VERSION}-linux-x64-qt
+      - name: Build .deb package (fully self-contained)
+        run: |
+          TOR_VERSION="15.0.8"
+          curl -sL "https://dist.torproject.org/torbrowser/${TOR_VERSION}/tor-expert-bundle-linux-x86_64-${TOR_VERSION}.tar.gz" -o tor-bundle.tar.gz
+          mkdir -p tor-extract && tar -xzf tor-bundle.tar.gz -C tor-extract

-      - name: Upload artifact
+          PKG="cryptographic-triangles_${VERSION}_amd64"
+          mkdir -p ${PKG}/DEBIAN
+          mkdir -p ${PKG}/usr/lib/cryptographic-triangles/lib
+          mkdir -p ${PKG}/usr/lib/cryptographic-triangles/tor
+          mkdir -p ${PKG}/usr/bin
+          mkdir -p ${PKG}/usr/share/applications
+          mkdir -p ${PKG}/usr/share/pixmaps
+
+          cp triangles-qt ${PKG}/usr/lib/cryptographic-triangles/
+          cp tor-extract/tor/tor ${PKG}/usr/lib/cryptographic-triangles/tor/
+          chmod +x ${PKG}/usr/lib/cryptographic-triangles/tor/tor
+          [ -d tor-extract/data ] && cp -r tor-extract/data ${PKG}/usr/lib/cryptographic-triangles/tor/data
+
+          # Bundle ALL shared library dependencies (except glibc/kernel)
+          ldd triangles-qt | grep '=> /' | awk '{print $3}' | while read lib; do
+            case "$lib" in
+              /lib/x86_64-linux-gnu/libc.so*|/lib/x86_64-linux-gnu/libm.so*|/lib/x86_64-linux-gnu/libpthread.so*|/lib/x86_64-linux-gnu/libdl.so*|/lib/x86_64-linux-gnu/librt.so*|/lib/x86_64-linux-gnu/ld-linux*|/lib64/ld-linux*)
+                ;; # Skip glibc core — always present
+              *)
+                cp -L "$lib" ${PKG}/usr/lib/cryptographic-triangles/lib/ 2>/dev/null || true
+                ;;
+            esac
+          done
+          echo "=== Bundled libs ==="
+          ls ${PKG}/usr/lib/cryptographic-triangles/lib/ | wc -l
+          ls ${PKG}/usr/lib/cryptographic-triangles/lib/
+
+          # Launcher with LD_LIBRARY_PATH
+          cat > ${PKG}/usr/bin/cryptographic-triangles << 'LAUNCHER'
+          #!/bin/bash
+          INSTALL_DIR=/usr/lib/cryptographic-triangles
+          export LD_LIBRARY_PATH="${INSTALL_DIR}/lib:${LD_LIBRARY_PATH}"
+          exec "${INSTALL_DIR}/triangles-qt" "$@"
+          LAUNCHER
+          sed -i 's/^          //' ${PKG}/usr/bin/cryptographic-triangles
+          chmod +x ${PKG}/usr/bin/cryptographic-triangles
+
+          cat > ${PKG}/usr/share/applications/cryptographic-triangles.desktop << 'DESKTOP'
+          [Desktop Entry]
+          Name=Cryptographic Triangles
+          Comment=Triangles Cryptocurrency Wallet
+          Exec=cryptographic-triangles
+          Terminal=false
+          Type=Application
+          Icon=cryptographic-triangles
+          Categories=Finance;Network;
+          DESKTOP
+          sed -i 's/^          //' ${PKG}/usr/share/applications/cryptographic-triangles.desktop
+
+          cp src/qt/res/icons/triangles.ico ${PKG}/usr/share/pixmaps/cryptographic-triangles.ico 2>/dev/null || true
+
+          cat > ${PKG}/DEBIAN/control << CTRL
+          Package: cryptographic-triangles
+          Version: ${VERSION}
+          Architecture: amd64
+          Maintainer: Cryptographic Triangles <dev@cryptographic-triangles.org>
+          Description: Cryptographic Triangles wallet with integrated Tor
+           Fully self-contained wallet with all libraries and Tor bundled.
+           No external dependencies required — runs on any x86_64 Linux.
+          Section: finance
+          Priority: optional
+          CTRL
+          sed -i 's/^          //' ${PKG}/DEBIAN/control
+
+          dpkg-deb --build ${PKG}
+
+      - name: Upload .deb
        uses: actions/upload-artifact@v4
        with:
-          name: linux-qt
-          path: Cryptographic-Triangles-v*-linux-x64-qt
+          name: linux-qt-deb
+          path: cryptographic-triangles_*_amd64.deb

  build-linux-daemon:
    runs-on: ubuntu-22.04
@@ -222,14 +386,97 @@ jobs:
      - name: Strip binary
        run: strip --strip-all src/trianglesd

-      - name: Rename
-        run: mv src/trianglesd Cryptographic-Triangles-v${VERSION}-linux-x64-daemon
+      - name: Build .deb package (fully self-contained)
+        run: |
+          TOR_VERSION="15.0.8"
+          curl -sL "https://dist.torproject.org/torbrowser/${TOR_VERSION}/tor-expert-bundle-linux-x86_64-${TOR_VERSION}.tar.gz" -o tor-bundle.tar.gz
+          mkdir -p tor-extract && tar -xzf tor-bundle.tar.gz -C tor-extract

-      - name: Upload artifact
+          PKG="cryptographic-triangles-daemon_${VERSION}_amd64"
+          mkdir -p ${PKG}/DEBIAN
+          mkdir -p ${PKG}/usr/lib/cryptographic-triangles/lib
+          mkdir -p ${PKG}/usr/lib/cryptographic-triangles/tor
+          mkdir -p ${PKG}/usr/bin
+          mkdir -p ${PKG}/etc/systemd/system
+
+          cp src/trianglesd ${PKG}/usr/lib/cryptographic-triangles/
+          cp tor-extract/tor/tor ${PKG}/usr/lib/cryptographic-triangles/tor/
+          chmod +x ${PKG}/usr/lib/cryptographic-triangles/tor/tor
+          [ -d tor-extract/data ] && cp -r tor-extract/data ${PKG}/usr/lib/cryptographic-triangles/tor/data
+
+          # Bundle ALL shared library dependencies (except glibc/kernel)
+          ldd src/trianglesd | grep '=> /' | awk '{print $3}' | while read lib; do
+            case "$lib" in
+              /lib/x86_64-linux-gnu/libc.so*|/lib/x86_64-linux-gnu/libm.so*|/lib/x86_64-linux-gnu/libpthread.so*|/lib/x86_64-linux-gnu/libdl.so*|/lib/x86_64-linux-gnu/librt.so*|/lib/x86_64-linux-gnu/ld-linux*|/lib64/ld-linux*)
+                ;; # Skip glibc core — always present
+              *)
+                cp -L "$lib" ${PKG}/usr/lib/cryptographic-triangles/lib/ 2>/dev/null || true
+                ;;
+            esac
+          done
+          echo "=== Bundled libs ==="
+          ls ${PKG}/usr/lib/cryptographic-triangles/lib/ | wc -l
+          ls ${PKG}/usr/lib/cryptographic-triangles/lib/
+
+          # Launcher with LD_LIBRARY_PATH
+          cat > ${PKG}/usr/bin/trianglesd << 'LAUNCHER'
+          #!/bin/bash
+          INSTALL_DIR=/usr/lib/cryptographic-triangles
+          export LD_LIBRARY_PATH="${INSTALL_DIR}/lib:${LD_LIBRARY_PATH}"
+          exec "${INSTALL_DIR}/trianglesd" "$@"
+          LAUNCHER
+          sed -i 's/^          //' ${PKG}/usr/bin/trianglesd
+          chmod +x ${PKG}/usr/bin/trianglesd
+
+          cat > ${PKG}/etc/systemd/system/trianglesd.service << 'SVC'
+          [Unit]
+          Description=Cryptographic Triangles Daemon
+          After=network-online.target
+          Wants=network-online.target
+
+          [Service]
+          Type=simple
+          Environment=LD_LIBRARY_PATH=/usr/lib/cryptographic-triangles/lib
+          ExecStart=/usr/lib/cryptographic-triangles/trianglesd
+          Restart=on-failure
+          RestartSec=10
+
+          [Install]
+          WantedBy=multi-user.target
+          SVC
+          sed -i 's/^          //' ${PKG}/etc/systemd/system/trianglesd.service
+
+          cat > ${PKG}/DEBIAN/control << CTRL
+          Package: cryptographic-triangles-daemon
+          Version: ${VERSION}
+          Architecture: amd64
+          Maintainer: Cryptographic Triangles <dev@cryptographic-triangles.org>
+          Description: Cryptographic Triangles daemon with integrated Tor
+           Fully self-contained headless node with all libraries, Tor, and systemd service.
+           No external dependencies required — runs on any x86_64 Linux.
+          Section: finance
+          Priority: optional
+          CTRL
+          sed -i 's/^          //' ${PKG}/DEBIAN/control
+
+          cat > ${PKG}/DEBIAN/postinst << 'POST'
+          #!/bin/bash
+          systemctl daemon-reload
+          echo ""
+          echo "Cryptographic Triangles daemon installed."
+          echo "  Start:     sudo systemctl start trianglesd"
+          echo "  On boot:   sudo systemctl enable trianglesd"
+          echo ""
+          POST
+          chmod +x ${PKG}/DEBIAN/postinst
+
+          dpkg-deb --build ${PKG}
+
+      - name: Upload .deb
        uses: actions/upload-artifact@v4
        with:
-          name: linux-daemon
-          path: Cryptographic-Triangles-v*-linux-x64-daemon
+          name: linux-daemon-deb
+          path: cryptographic-triangles-daemon_*_amd64.deb

  build-macos:
    runs-on: macos-15
@@ -284,6 +531,43 @@ jobs:
          export PATH="/opt/homebrew/opt/qt@5/bin:$PATH"
          macdeployqt Triangles-Qt.app -verbose=1

+      - name: Bundle non-Qt dylibs into app
+        run: |
+          FRAMEWORKS="Triangles-Qt.app/Contents/Frameworks"
+          MACOS="Triangles-Qt.app/Contents/MacOS"
+          BINARY="$MACOS/Triangles-Qt"
+
+          # Copy Homebrew dylibs that macdeployqt doesn't handle
+          for lib in boost_system boost_filesystem boost_thread boost_program_options boost_chrono; do
+            DYLIB=$(otool -L "$BINARY" | grep "$lib" | awk '{print $1}')
+            if [ -n "$DYLIB" ] && [ -f "$DYLIB" ]; then
+              cp "$DYLIB" "$FRAMEWORKS/"
+              BASENAME=$(basename "$DYLIB")
+              install_name_tool -change "$DYLIB" "@executable_path/../Frameworks/$BASENAME" "$BINARY"
+            fi
+          done
+          for lib in libssl libcrypto libevent libdb_cxx libminiupnpc libsodium; do
+            DYLIB=$(otool -L "$BINARY" | grep "$lib" | awk '{print $1}')
+            if [ -n "$DYLIB" ] && [ -f "$DYLIB" ]; then
+              cp "$DYLIB" "$FRAMEWORKS/"
+              BASENAME=$(basename "$DYLIB")
+              install_name_tool -change "$DYLIB" "@executable_path/../Frameworks/$BASENAME" "$BINARY"
+            fi
+          done
+
+          echo "=== Final dylib dependencies ==="
+          otool -L "$BINARY" | head -30
+
+      - name: Bundle Tor into app
+        run: |
+          TOR_VERSION="15.0.8"
+          curl -sL "https://dist.torproject.org/torbrowser/${TOR_VERSION}/tor-expert-bundle-macos-aarch64-${TOR_VERSION}.tar.gz" -o tor-bundle.tar.gz
+          mkdir -p tor-extract && tar -xzf tor-bundle.tar.gz -C tor-extract
+          mkdir -p Triangles-Qt.app/Contents/MacOS/tor
+          cp tor-extract/tor/tor Triangles-Qt.app/Contents/MacOS/tor/
+          chmod +x Triangles-Qt.app/Contents/MacOS/tor/tor
+          [ -d tor-extract/data ] && cp -r tor-extract/data Triangles-Qt.app/Contents/MacOS/tor/data
+
      - name: Create DMG
        run: |
          mkdir -p dmg_contents
@@ -318,14 +602,15 @@ jobs:
      - name: Prepare release assets
        run: |
          mkdir -p release
-          # Windows
-          cd artifacts/windows-qt && zip -r ../../release/Cryptographic-Triangles-${VERSION}-win-x64.zip . && cd ../..
-          cp artifacts/windows-qt/triangles-qt.exe release/Cryptographic-Triangles-${VERSION}-win-x64-qt.exe
-          cp artifacts/windows-daemon/trianglesd.exe release/Cryptographic-Triangles-${VERSION}-win-x64-daemon.exe
-          # Linux
-          cp artifacts/linux-qt/Cryptographic-Triangles-* release/
-          cp artifacts/linux-daemon/Cryptographic-Triangles-* release/
-          # macOS
+          # Windows Qt installer (setup.exe — includes Tor, Start Menu shortcuts, uninstaller)
+          cp artifacts/windows-qt-setup/*.exe release/
+          # Windows daemon (zip with DLLs + Tor)
+          cd artifacts/windows-daemon && zip -r "../../release/Cryptographic-Triangles-${VERSION}-win-x64-daemon.zip" . && cd ../..
+          # Linux Qt .deb (dpkg -i to install — includes Tor, desktop entry, icon)
+          cp artifacts/linux-qt-deb/*.deb release/
+          # Linux daemon .deb (dpkg -i to install — includes Tor, systemd service)
+          cp artifacts/linux-daemon-deb/*.deb release/
+          # macOS DMG (drag to Applications — Tor inside .app bundle)
          cp artifacts/macos-arm64-dmg/*.dmg release/
          ls -la release/

@@ -0,0 +1,97 @@
+; Cryptographic Triangles NSIS Installer
+; Produces a single setup.exe with wallet + Tor bundled
+; Uses per-user install (no UAC elevation) so network drives stay visible
+
+!include "MUI2.nsh"
+!include "FileFunc.nsh"
+
+!ifndef VERSION
+  !define VERSION "0.0.0"
+!endif
+
+!define APPNAME "Cryptographic Triangles"
+!define COMPANYNAME "Cryptographic Triangles"
+!define EXENAME "triangles-qt.exe"
+
+Name "${APPNAME} v${VERSION}"
+OutFile "Cryptographic-Triangles-${VERSION}-win-x64-setup.exe"
+InstallDir "$LOCALAPPDATA\${APPNAME}"
+InstallDirRegKey HKCU "Software\${APPNAME}" "InstallDir"
+RequestExecutionLevel user
+
+; UI — icons and bitmaps are relative to THIS .nsi file
+!define MUI_ICON "..\..\src\qt\res\icons\triangles.ico"
+!define MUI_UNICON "..\..\src\qt\res\icons\triangles.ico"
+!define MUI_HEADERIMAGE
+!define MUI_HEADERIMAGE_BITMAP "..\..\share\pixmaps\nsis-header.bmp"
+!define MUI_WELCOMEFINISHPAGE_BITMAP "..\..\share\pixmaps\nsis-wizard.bmp"
+!define MUI_ABORTWARNING
+!define MUI_FINISHPAGE_RUN "$INSTDIR\${EXENAME}"
+!define MUI_FINISHPAGE_RUN_TEXT "Launch ${APPNAME}"
+
+!insertmacro MUI_PAGE_WELCOME
+!insertmacro MUI_PAGE_DIRECTORY
+!insertmacro MUI_PAGE_INSTFILES
+!insertmacro MUI_PAGE_FINISH
+
+!insertmacro MUI_UNPAGE_CONFIRM
+!insertmacro MUI_UNPAGE_INSTFILES
+
+!insertmacro MUI_LANGUAGE "English"
+
+Section "Install"
+  SetOutPath "$INSTDIR"
+
+  ; Wallet + Qt DLLs (prepared by the Package step into dist/)
+  File /r "..\..\dist\*.*"
+
+  ; Tor binary + data (prepared by Download Tor step into tor-files/)
+  SetOutPath "$INSTDIR\tor"
+  File /r "..\..\tor-files\*.*"
+
+  ; Create data directory
+  CreateDirectory "$APPDATA\Triangles"
+
+  ; Uninstaller
+  WriteUninstaller "$INSTDIR\uninstall.exe"
+
+  ; Start menu
+  CreateDirectory "$SMPROGRAMS\${APPNAME}"
+  CreateShortcut "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" "$INSTDIR\${EXENAME}" "" "$INSTDIR\${EXENAME}" 0
+  CreateShortcut "$SMPROGRAMS\${APPNAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe"
+
+  ; Desktop shortcut
+  CreateShortcut "$DESKTOP\${APPNAME}.lnk" "$INSTDIR\${EXENAME}" "" "$INSTDIR\${EXENAME}" 0
+
+  ; Add/Remove Programs (per-user)
+  WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "DisplayName" "${APPNAME}"
+  WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "UninstallString" '"$INSTDIR\uninstall.exe"'
+  WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "DisplayIcon" "$INSTDIR\${EXENAME}"
+  WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "Publisher" "${COMPANYNAME}"
+  WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "DisplayVersion" "${VERSION}"
+  WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "NoModify" 1
+  WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "NoRepair" 1
+  WriteRegStr HKCU "Software\${APPNAME}" "InstallDir" "$INSTDIR"
+
+  ${GetSize} "$INSTDIR" "/S=0K" $0 $1 $2
+  IntFmt $0 "0x%08X" $0
+  WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" "EstimatedSize" "$0"
+SectionEnd
+
+Section "Uninstall"
+  ; Stop running processes
+  nsExec::ExecToLog 'taskkill /F /IM triangles-qt.exe'
+  nsExec::ExecToLog 'taskkill /F /IM trianglesd.exe'
+  nsExec::ExecToLog 'taskkill /F /IM tor.exe'
+
+  ; Remove installation
+  RMDir /r "$INSTDIR"
+
+  ; Remove shortcuts
+  RMDir /r "$SMPROGRAMS\${APPNAME}"
+  Delete "$DESKTOP\${APPNAME}.lnk"
+
+  ; Remove registry
+  DeleteRegKey HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}"
+  DeleteRegKey HKCU "Software\${APPNAME}"
+SectionEnd
@@ -0,0 +1,147 @@
+# Triangles Dynamic Seed Node - Setup Guide
+
+## Overview
+
+Triangles v5.5.0+ uses a dynamic HTTP seed list instead of hardcoded addresses.
+A collector script runs on a VPS alongside a Triangles node, periodically
+querying the node for known .onion peers and publishing them to a static file.
+New wallets fetch this file on startup to bootstrap peer discovery.
+
+Once any wallet syncs and obtains its own .onion address, other nodes learn
+about it via P2P address exchange. The collector picks it up automatically
+on its next run. No manual intervention is needed after initial setup.
+
+## Requirements
+
+- Linux VPS
+- Triangles daemon (`trianglesd`) running with Tor enabled
+- A web server (Caddy, nginx, Apache, etc.)
+- DNS control for the domain serving the seed list
+- `jq` and `curl` (`apt install jq curl`)
+
+## Step 1: DNS
+
+Create an A record for the seed list hostname pointing to the VPS IP address.
+
+The default hostname the wallet fetches is `seeds.cryptographic-triangles.org`.
+This can be overridden per-node with the `-seedurl` flag.
+
+## Step 2: Web Server
+
+Create a directory for the seed file:
+
+```bash
+sudo mkdir -p /var/www/seeds
+sudo chown $USER:$USER /var/www/seeds
+```
+
+Configure the web server to serve that directory on the seed list hostname.
+
+**Caddy example** (add to Caddyfile):
+
+```
+seeds.cryptographic-triangles.org {
+    root * /var/www/seeds
+    file_server
+}
+```
+
+**nginx example** (add server block):
+
+```
+server {
+    listen 80;
+    server_name seeds.cryptographic-triangles.org;
+    root /var/www/seeds;
+}
+```
+
+Reload the web server after making changes.
+
+## Step 3: Install the Collector Script
+
+```bash
+sudo cp contrib/seeds/collect-seeds.sh /usr/local/bin/collect-seeds.sh
+sudo chmod +x /usr/local/bin/collect-seeds.sh
+```
+
+## Step 4: Configure and Test
+
+The script communicates with `trianglesd` via JSON-RPC. It reads credentials
+from environment variables. Check `triangles.conf` for `rpcuser` and `rpcpassword`.
+
+Run it manually to verify:
+
+```bash
+export RPC_USER="your_rpc_username"
+export RPC_PASSWORD="your_rpc_password"
+export RPC_PORT="19112"
+export OUTPUT_FILE="/var/www/seeds/seeds.txt"
+
+/usr/local/bin/collect-seeds.sh
+```
+
+Expected output: `Updated /var/www/seeds/seeds.txt with N seeds`
+
+The resulting file should contain one `.onion:port` entry per line:
+
+```
+# Triangles seed nodes - auto-generated 2026-04-01T12:00:00Z
+exampleaddress1234567890abcdefghijklmnopqrstuvwxyz234567.onion:24112
+anotheraddress1234567890abcdefghijklmnopqrstuvwxyz23456.onion:24112
+```
+
+## Step 5: Cron Job
+
+Schedule the collector to run every 5 minutes:
+
+```bash
+crontab -e
+```
+
+Add:
+
+```
+*/5 * * * * RPC_USER="your_rpc_username" RPC_PASSWORD="your_rpc_password" OUTPUT_FILE="/var/www/seeds/seeds.txt" /usr/local/bin/collect-seeds.sh >> /var/log/triangles-seeds.log 2>&1
+```
+
+## Step 6: Verify End-to-End
+
+From any machine:
+
+```bash
+curl http://seeds.cryptographic-triangles.org/seeds.txt
+```
+
+The response should list .onion addresses.
+
+## Troubleshooting
+
+**"no onion seeds found"**
+The node has not yet learned any .onion peer addresses. Ensure Tor is enabled
+and the node has at least one connected peer. Check with `trianglesd getpeerinfo`.
+
+**"RPC call failed"**
+Verify `trianglesd` is running and RPC credentials are correct:
+```bash
+curl -s --user "user:pass" --data-binary \
+  '{"jsonrpc":"1.0","method":"getinfo","params":[]}' \
+  http://127.0.0.1:19112/
+```
+
+**seeds.txt not updating**
+Check the cron log: `tail /var/log/triangles-seeds.log`
+
+## How It Works
+
+1. The collector calls the `getseedlist` RPC, which returns all known .onion
+   addresses from the node's address manager
+2. Results are written to a static text file served by the web server
+3. On startup, Triangles wallets fetch this file and add the addresses to
+   their peer database
+4. As wallets connect and exchange addresses via P2P, new .onion addresses
+   propagate across the network
+5. The collector discovers newly-propagated addresses on its next run
+
+This creates a fully automatic cycle where every online wallet with a Tor
+hidden service becomes a discoverable seed node.
@@ -0,0 +1,49 @@
+#!/bin/bash
+# Triangles Dynamic Seed Collector
+# Run via cron on a VPS that runs a Triangles node.
+# Queries the local node's getseedlist RPC for known .onion peers
+# and writes them to a static file served by a web server.
+#
+# Example cron (every 5 minutes):
+#   */5 * * * * /path/to/collect-seeds.sh
+#
+# The web server (Caddy, nginx, etc.) serves the output file at:
+#   http://seeds.cryptographic-triangles.org/seeds.txt
+
+# Configuration
+RPC_USER="${RPC_USER:-trianglesrpc}"
+RPC_PASSWORD="${RPC_PASSWORD:-}"
+RPC_PORT="${RPC_PORT:-19112}"
+OUTPUT_FILE="${OUTPUT_FILE:-/var/www/seeds/seeds.txt}"
+
+if [ -z "$RPC_PASSWORD" ]; then
+    echo "Error: RPC_PASSWORD not set" >&2
+    exit 1
+fi
+
+# Query the node for known onion seeds
+RESPONSE=$(curl -s --user "${RPC_USER}:${RPC_PASSWORD}" \
+    --data-binary '{"jsonrpc":"1.0","id":"seedcollect","method":"getseedlist","params":[]}' \
+    -H 'content-type: text/plain;' \
+    "http://127.0.0.1:${RPC_PORT}/" 2>/dev/null)
+
+if [ $? -ne 0 ] || [ -z "$RESPONSE" ]; then
+    echo "Error: RPC call failed" >&2
+    exit 1
+fi
+
+# Extract addresses and write to temp file, then atomically move
+TMPFILE=$(mktemp)
+
+echo "# Triangles seed nodes - auto-generated $(date -u +%Y-%m-%dT%H:%M:%SZ)" > "$TMPFILE"
+echo "$RESPONSE" | jq -r '.result[] | .address + ":" + (.port|tostring)' >> "$TMPFILE" 2>/dev/null
+
+SEED_COUNT=$(grep -c '.onion' "$TMPFILE" 2>/dev/null || echo 0)
+
+if [ "$SEED_COUNT" -gt 0 ]; then
+    mv "$TMPFILE" "$OUTPUT_FILE"
+    echo "Updated ${OUTPUT_FILE} with ${SEED_COUNT} seeds"
+else
+    rm -f "$TMPFILE"
+    echo "Warning: no onion seeds found, keeping previous file" >&2
+fi
@@ -15,8 +15,13 @@ if [ -e "$(which git)" ]; then
    # clean 'dirty' status of touched files that haven't been modified
    git diff >/dev/null 2>/dev/null 

-    # get a string like "v0.6.0-66-g59887e8-dirty"
-    DESC="$(git describe --dirty 2>/dev/null)"
+    # Try exact tag match first (when building from a release tag)
+    DESC="$(git describe --tags --exact-match 2>/dev/null)"
+    
+    # If no exact match, fall back to git describe with commit distance
+    if [ -z "$DESC" ]; then
+        DESC="$(git describe --tags --dirty 2>/dev/null)"
+    fi

    # get a string like "2012-04-10 16:27:19 +0200"
    TIME="$(git log -n 1 --format="%ci")"
@@ -7,8 +7,8 @@

 // These need to be macros, as version.cpp's and triangles-qt.rc's voodoo requires it
 #define CLIENT_VERSION_MAJOR       5
-#define CLIENT_VERSION_MINOR       4
-#define CLIENT_VERSION_REVISION    1
+#define CLIENT_VERSION_MINOR       5
+#define CLIENT_VERSION_REVISION    4
 #define CLIENT_VERSION_BUILD       0

 // Converts the parameter X to a string after macro replacement on X has been performed.
@@ -378,6 +378,8 @@ std::string HelpMessage()
        "  -synctime              " + _("Sync time with other nodes. Disable if time on your system is precise e.g. syncing with NTP (default: 1)") + "\n" +
        "  -cppolicy              " + _("Sync checkpoints policy (default: strict)") + "\n" +
        "  -onionseed             " + _("Find peers using .onion seeds (default: 1 unless -connect)") + "\n" +
+        "  -seedurl=<host>        " + _("HTTP seed list host (default: seeds.cryptographic-triangles.org)") + "\n" +
+        "  -noseedurl             " + _("Disable HTTP seed list fetch on startup") + "\n" +
        "  -banscore=<n>          " + _("Threshold for disconnecting misbehaving peers (default: 100)") + "\n" +
        "  -bantime=<n>           " + _("Number of seconds to keep misbehaving peers from reconnecting (default: 86400)") + "\n" +
        "  -maxreceivebuffer=<n>  " + _("Maximum per-connection receive buffer, <n>*1000 bytes (default: 5000)") + "\n" +
@@ -420,6 +422,7 @@ std::string HelpMessage()
        "  -upgradewallet         " + _("Upgrade wallet to latest format") + "\n" +
        "  -keypool=<n>           " + _("Set key pool size to <n> (default: 100)") + "\n" +
        "  -rescan                " + _("Rescan the block chain for missing wallet transactions") + "\n" +
+        "  -postibdrescan         " + _("Run the wallet rescan after initial sync in a background thread (default: 1)") + "\n" +
        "  -salvagewallet         " + _("Attempt to recover private keys from a corrupt wallet.dat") + "\n" +
        "  -checkblocks=<n>       " + _("How many blocks to check at startup (default: 2500, 0 = all)") + "\n" +
        "  -checklevel=<n>        " + _("How thorough the block verification is (0-6, default: 1)") + "\n" +
@@ -629,6 +632,10 @@ bool AppInit2()
    fConfChange = GetBoolArg("-confchange", false);
    fEnforceCanonical = GetBoolArg("-enforcecanonical", true);

+    fAddressIndex = GetBoolArg("-addressindex", false);
+    if (fAddressIndex)
+        printf("Address index enabled\n");
+
    if (mapArgs.count("-mininput"))
    {
        if (!ParseMoney(mapArgs["-mininput"], nMinimumInputValue))
@@ -1045,7 +1052,7 @@ bool AppInit2()
        printf("Rescanning last %i blocks (from block %i)...\n", pindexBest->nHeight - pindexRescan->nHeight, pindexRescan->nHeight);
        nStart = GetTimeMillis();
        bool fScannedWithIndex = false;
-        if (GetBoolArg("-addressindex", false) && !GetBoolArg("-rescan"))
+        if (fAddressIndex && !GetBoolArg("-rescan"))
        {
            CTxDB txdb("r");
            int nAddressIndexStartHeight = 0;
@@ -1298,11 +1305,6 @@ bool AppInit2()
    }
 #endif

-    // ********************************************************* Step 11.6: Address index
-    fAddressIndex = GetBoolArg("-addressindex", false);
-    if (fAddressIndex)
-        printf("Address index enabled\n");
-
    // ********************************************************* Step 11.7: SSE notification queue
    if (GetBoolArg("-ssenotify", false))
    {
@@ -110,11 +110,54 @@ struct CHeaderSyncNode

 static std::map<uint256, CHeaderSyncNode> mapHeaderSync;
 static uint256 hashBestHeaderSync = 0;
+static CCriticalSection cs_PostIbdWork;
+static bool fPostIbdWorkStarted = false;

 static const unsigned int MAX_HEADER_SYNC_CACHE = 50000;
 static const unsigned int HEADER_DOWNLOAD_WINDOW = 128;
 static const int64_t HEADER_REQUEST_TIMEOUT_MICROS = 30 * 1000000;

+static void ThreadPostIbdWork(void* parg)
+{
+    RenameThread("Triangles-postibd");
+
+    try
+    {
+        if (!fShutdown && pwalletMain && GetBoolArg("-postibdrescan", true))
+        {
+            printf("Starting post-IBD wallet rescan from genesis in background...\n");
+            uiInterface.InitMessage(_("Rescanning wallet in background..."));
+            int nFound = 0;
+            bool fUsedIndex = false;
+            if (fAddressIndex)
+            {
+                fUsedIndex = pwalletMain->ScanForWalletTransactionsFromIndex(pindexGenesisBlock, true, &nFound);
+                if (!fUsedIndex)
+                    printf("Indexed wallet rescan failed, falling back to full rescan.\n");
+            }
+            if (!fUsedIndex)
+                nFound = pwalletMain->ScanForWalletTransactions(pindexGenesisBlock, true);
+            printf("Post-IBD wallet rescan complete: %d transactions found (indexed=%d)\n", nFound, fUsedIndex);
+        }
+
+        if (!fShutdown && fSecMsgEnabled)
+        {
+            printf("Starting post-IBD secure message chain scan in background...\n");
+            uiInterface.InitMessage(_("Scanning for secure messages in background..."));
+            SecureMsgScanBlockChain();
+            printf("Post-IBD secure message chain scan complete\n");
+        }
+    }
+    catch (std::exception& e)
+    {
+        PrintExceptionContinue(&e, "ThreadPostIbdWork()");
+    }
+    catch (...)
+    {
+        PrintExceptionContinue(NULL, "ThreadPostIbdWork()");
+    }
+}
+
 static uint256 GetHeaderSyncTrust(unsigned int nBits)
 {
    CBigNum bnTarget;
@@ -2043,8 +2086,8 @@ bool CBlock::ConnectBlock(CTxDB& txdb, CBlockIndex* pindex, bool fJustCheck)
            return error("ConnectBlock() : UpdateTxIndex failed");
    }

-    // Update address index (skip during IBD - will be rebuilt on next start with -reindex)
-    if (fAddressIndex && !fIsInitialDownload)
+    // Update address index
+    if (fAddressIndex)
    {
        for (unsigned int i = 0; i < vtx.size(); i++)
        {
@@ -2406,23 +2449,23 @@ bool CBlock::SetBestChain(CTxDB& txdb, CBlockIndex* pindexNew)
            const CBlockLocator locator(pindexBest);
            ::SetBestChain(locator);

-            // Wallet rescan: SyncWithWallets was skipped during IBD, so scan
-            // the entire chain to pick up all wallet transactions.
-            if (pwalletMain)
+            // Run expensive post-IBD scans in the background so reaching tip
+            // is not blocked by wallet/message index rebuild work.
+            bool fStartPostIbdWork = false;
            {
-                printf("Starting post-IBD wallet rescan from genesis...\n");
-                uiInterface.InitMessage(_("Rescanning wallet..."));
-                int nFound = pwalletMain->ScanForWalletTransactions(pindexGenesisBlock, true);
-                printf("Post-IBD wallet rescan complete: %d transactions found\n", nFound);
+                LOCK(cs_PostIbdWork);
+                if (!fPostIbdWorkStarted)
+                {
+                    fPostIbdWorkStarted = true;
+                    fStartPostIbdWork = true;
+                }
            }

-            // Secure messaging: scan chain for public keys needed to decrypt messages
-            if (fSecMsgEnabled)
+            if (fStartPostIbdWork && !NewThread(ThreadPostIbdWork, NULL))
            {
-                printf("Starting post-IBD secure message chain scan...\n");
-                uiInterface.InitMessage(_("Scanning for secure messages..."));
-                SecureMsgScanBlockChain();
-                printf("Post-IBD secure message chain scan complete\n");
+                LOCK(cs_PostIbdWork);
+                fPostIbdWorkStarted = false;
+                printf("Warning: post-IBD background work thread could not be started; scans skipped.\n");
            }
        }
        fWasInitialDownload = fIsInitialDownload;
@@ -2568,7 +2611,17 @@ bool CBlock::AddToBlockIndex(unsigned int nFile, unsigned int nBlockPos, const u

    // New best — keep the batch open so SetBestChain can add ConnectBlock
    // writes to the same transaction, cutting the per-block commit count in half.
+    // v5.4: deterministic tiebreaker — when two chains have equal trust,
+    // all nodes agree on the one whose tip has the lower block hash.
+    // This prevents permanent forks from PoS blocks with identical difficulty.
+    bool fNewBest = false;
    if (pindexNew->nChainTrust > nBestChainTrust)
+        fNewBest = true;
+    else if (pindexNew->nChainTrust == nBestChainTrust && pindexBest &&
+             pindexNew->GetBlockHash() < pindexBest->GetBlockHash())
+        fNewBest = true;
+
+    if (fNewBest)
    {
        if (!SetBestChain(txdb, pindexNew))
            return false;
@@ -2719,7 +2772,7 @@ bool CBlock::AcceptBlock()
        if (nHeight % 10000 == 0 || nHeight > 2186900)
            printf("ProcessBlock(): Check proof-of-stake/work OK for block %d\n", nHeight);
    // Check timestamp against prev
-    if (GetBlockTime() <= pindexPrev->GetPastTimeLimit() || FutureDrift(GetBlockTime()) < pindexPrev->GetBlockTime())
+    if (GetBlockTime() <= pindexPrev->GetPastTimeLimit() || FutureDrift(GetBlockTime(), nHeight) < pindexPrev->GetBlockTime())
        return error("AcceptBlock() : block's timestamp is too early");

    // Check that all transactions are finalized
@@ -2778,9 +2831,6 @@ bool CBlock::AcceptBlock()
                pnode->PushInventory(CInv(MSG_BLOCK, hash));
    }

-    // triangles: check pending sync-checkpoint
-    Checkpoints::AcceptPendingSyncCheckpoint();
-
    return true;
 }

@@ -2819,7 +2869,7 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
    // triangles: check proof-of-stake
    // Limited duplicity on stake: prevents block flood attack
    // Duplicate stake allowed only when there is orphan child block
-    if (pblock->IsProofOfStake() && setStakeSeen.count(pblock->GetProofOfStake()) && !mapOrphanBlocksByPrev.count(hash) && !Checkpoints::WantedByPendingSyncCheckpoint(hash))
+    if (pblock->IsProofOfStake() && setStakeSeen.count(pblock->GetProofOfStake()) && !mapOrphanBlocksByPrev.count(hash))
        return error("ProcessBlock() : duplicate proof-of-stake (%s, %d) for block %s", pblock->GetProofOfStake().first.ToString().c_str(), pblock->GetProofOfStake().second, hash.ToString().c_str());

    // Preliminary checks
@@ -2833,12 +2883,12 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
    }

    // Anti-spam: reject blocks with insufficient difficulty to prevent memory flooding.
-    // Use sync checkpoint as reference; fall back to chain tip if checkpoint is genesis.
-    CBlockIndex* pcheckpoint = Checkpoints::GetLastSyncCheckpoint();
-    if (!pcheckpoint || pcheckpoint->nHeight == 0)
+    // Use the most recent hardened checkpoint we know about; fall back to the chain tip.
+    CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(mapBlockIndex);
+    if (!pcheckpoint)
        pcheckpoint = pindexBest;

-    if (pcheckpoint && pblock->hashPrevBlock != hashBestChain && !Checkpoints::WantedByPendingSyncCheckpoint(hash))
+    if (pcheckpoint && pblock->hashPrevBlock != hashBestChain)
    {
        int64_t deltaTime = pblock->GetBlockTime() - pcheckpoint->nTime;
        CBigNum bnNewBlock;
@@ -2867,10 +2917,6 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
        }
    }

-    // triangles: ask for pending sync-checkpoint if any
-    if (!IsInitialBlockDownload())
-        Checkpoints::AskForPendingSyncCheckpoint(pfrom);
-
    // If don't already have its previous block, shunt it off to holding area until we get it
    if (!mapBlockIndex.count(pblock->hashPrevBlock))
    {
@@ -2881,7 +2927,7 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
        {
            // Limited duplicity on stake: prevents block flood attack
            // Duplicate stake allowed only when there is orphan child block
-            if (setStakeSeenOrphan.count(pblock2->GetProofOfStake()) && !mapOrphanBlocksByPrev.count(hash) && !Checkpoints::WantedByPendingSyncCheckpoint(hash))
+            if (setStakeSeenOrphan.count(pblock2->GetProofOfStake()) && !mapOrphanBlocksByPrev.count(hash))
                return error("ProcessBlock() : duplicate proof-of-stake (%s, %d) for orphan block %s", pblock2->GetProofOfStake().first.ToString().c_str(), pblock2->GetProofOfStake().second, hash.ToString().c_str());
            else
                setStakeSeenOrphan.insert(pblock2->GetProofOfStake());
@@ -2969,10 +3015,6 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
                nQueued, hash.ToString().substr(0,20).c_str());
    }

-    // triangles: if responsible for sync-checkpoint send it
-    if (pfrom && !CSyncCheckpoint::strMasterPrivKey.empty())
-        Checkpoints::SendSyncCheckpoint(Checkpoints::AutoSelectSyncCheckpoint());
-
    return true;
 }

@@ -2999,13 +3041,13 @@ bool CBlock::SignBlock(CWallet& wallet, int64_t nFees)
    {
        if (wallet.CreateCoinStake(wallet, nBits, nSearchTime-nLastCoinStakeSearchTime, nFees, txCoinStake, key))
        {
-            if (txCoinStake.nTime >= max(pindexBest->GetPastTimeLimit()+1, PastDrift(pindexBest->GetBlockTime())))
+            if (txCoinStake.nTime >= max(pindexBest->GetPastTimeLimit()+1, PastDrift(pindexBest->GetBlockTime(), pindexBest->nHeight + 1)))
            {
                // make sure coinstake would meet timestamp protocol
                //    as it would be the same as the block timestamp
                vtx[0].nTime = nTime = txCoinStake.nTime;
                nTime = max(pindexBest->GetPastTimeLimit()+1, GetMaxTransactionTime());
-                nTime = max(GetBlockTime(), PastDrift(pindexBest->GetBlockTime()));
+                nTime = max(GetBlockTime(), PastDrift(pindexBest->GetBlockTime(), pindexBest->nHeight + 1));

                // we have to make sure that we have no future timestamps in
                //    our transactions set
@@ -3849,9 +3891,6 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)

        cPeerBlockCounts.input(pfrom->nStartingHeight);

-        // triangles: ask for pending sync-checkpoint if any
-        if (!IsInitialBlockDownload())
-            Checkpoints::AskForPendingSyncCheckpoint(pfrom);
    }


@@ -29,6 +29,7 @@ class CNode;
 static const int CUTOFF_POW_BLOCK = 9000;
 static const int CRAPCHAIN_CUTOFF_BLOCK = 17691; // pre-Pharao (version 4) blockchain until block 17691
 static const int FORK_HEIGHT_V5 = 17651; // v5 hard fork: decentralization + Tor v3 (next block after last checkpoint)
+static const int FORK_HEIGHT_V5_4 = 2186941; // v5.4: tighter timestamps, deterministic fork resolution

 static const unsigned int MAX_BLOCK_SIZE = 1000000;
 static const unsigned int MAX_BLOCK_SIZE_GEN = MAX_BLOCK_SIZE/2;
@@ -39,7 +40,7 @@ static const unsigned int MAX_ORPHAN_BLOCKS_IBD = 4000;
 static const unsigned int MAX_INV_SZ = 50000;
 static const int64_t MIN_TX_FEE = (1 * CENT) / 100;
 static const int64_t MIN_RELAY_TX_FEE = (1 * CENT) / 100;
-static const int64_t MAX_MONEY = 222222 * COIN;
+static const int64_t MAX_MONEY = 2222222 * COIN;
 static const int64_t  COIN_YEAR_REWARD =  33 * CENT; // 33% per year
 static const int64_t MAX_TRI_PROOF_OF_STAKE = 0.33 * COIN;
 static const int MODIFIER_INTERVAL_SWITCH = 1;
@@ -56,8 +57,11 @@ static const int fHaveUPnP = false;

 static const uint256 hashGenesisBlockOfficial("0x7e7a6e4dd5fe895106fca912dfbacaeaf2a89e76c6a588df8ff96e0e18b96021");
 static const uint256 hashGenesisBlockTestNet ("0x7e7a6e4dd5fe895106fca912dfbacaeaf2a89e76c6a588df8ff96e0e18b96021");
-inline int64_t PastDrift(int64_t nTime)   { return nTime - 10 * 60; } // up to 10 minutes from the past
-inline int64_t FutureDrift(int64_t nTime) { return nTime + 10 * 60; } // up to 10 minutes from the future
+inline int64_t GetMaxTimeDrift(int nHeight) { return (nHeight >= FORK_HEIGHT_V5_4) ? 3 * 60 : 10 * 60; }
+inline int64_t PastDrift(int64_t nTime, int nHeight)   { return nTime - GetMaxTimeDrift(nHeight); }
+inline int64_t FutureDrift(int64_t nTime, int nHeight)  { return nTime + GetMaxTimeDrift(nHeight); }
+inline int64_t PastDrift(int64_t nTime)   { return PastDrift(nTime, nBestHeight); }
+inline int64_t FutureDrift(int64_t nTime) { return FutureDrift(nTime, nBestHeight); }


 extern CScript COINBASE_FLAGS;
@@ -365,7 +365,7 @@ CBlock* CreateNewBlock(CWallet* pwallet, bool fProofOfStake, int64_t* pFees)
        // Fill in header
        pblock->hashPrevBlock  = pindexPrev->GetBlockHash();
        pblock->nTime          = max(pindexPrev->GetPastTimeLimit()+1, pblock->GetMaxTransactionTime());
-        pblock->nTime          = max(pblock->GetBlockTime(), PastDrift(pindexPrev->GetBlockTime()));
+        pblock->nTime          = max(pblock->GetBlockTime(), PastDrift(pindexPrev->GetBlockTime(), pindexPrev->nHeight + 1));
        if (!fProofOfStake)
            pblock->UpdateTime(pindexPrev);
        pblock->nNonce         = 0;
@@ -13,6 +13,9 @@
 #include "ui_interface.h"
 #include "onionseed.h"

+#include <boost/asio.hpp>
+#include <sstream>
+
 #ifdef WIN32
 #include <string.h>
 #endif
@@ -41,8 +44,8 @@ void ThreadOpenAddedConnections2(void* parg);
 #ifdef USE_UPNP
 void ThreadMapPort2(void* parg);
 #endif
-void ThreadDNSAddressSeed(void* parg);
-void ThreadDNSAddressSeed2(void* parg);
+void ThreadHTTPSeedFetch(void* parg);
+void ThreadHTTPSeedFetch2(void* parg);
 bool OpenNetworkConnection(const CAddress& addrConnect, CSemaphoreGrant *grantOutbound = NULL, const char *strDest = NULL, bool fOneShot = false);


@@ -1386,9 +1389,12 @@ void ThreadOnionSeed(void* parg)



+// Hardcoded seed nodes - full network mesh
+// These nodes will be automatically connected to on first run
 unsigned int pnSeed[] = {
-    0xCE58E9C2, // DNS2-OpenClaw: 194.233.88.206
-    0x13A7D04A, // DNS3-Sami:     74.208.167.19
+    0x4ad0a713, // 74.208.167.19 (DNS3)
+    0xc2e958ce, // 194.233.88.206 (DNS2)
+    0x64627b3b, // 100.98.123.59 (Contabo seed server)
 };

 void DumpAddresses()
@@ -1430,56 +1436,166 @@ void ThreadDumpAddress(void* parg)
    printf("ThreadDumpAddress exited\n");
 }

-void ThreadDNSAddressSeed2(void* parg)
+void ThreadHTTPSeedFetch2(void* parg)
 {
-    static const char* strDNSSeed[] = {
-        "seed1.cryptographic-triangles.org",
-        "seed2.cryptographic-triangles.org",
-        "seed3.cryptographic-triangles.org",
-        "backup-seed.cryptographic-triangles.org",
-    };
+    static const char* DEFAULT_SEED_URL_HOST = "seeds.cryptographic-triangles.org";
+    static const char* DEFAULT_SEED_URL_PATH = "/seeds.txt";
+    static const int HTTP_PORT = 80;

-    printf("Loading addresses from DNS seeds...\n");
-    int found = 0;
+    std::string seedHost = GetArg("-seedurl", DEFAULT_SEED_URL_HOST);
+    std::string seedPath = DEFAULT_SEED_URL_PATH;

-    for (unsigned int seed_idx = 0; seed_idx < ARRAYLEN(strDNSSeed); seed_idx++)
-    {
-        if (fShutdown)
+    // Allow full URL override: -seedurl=myhost.com/path/seeds.txt
+    size_t slashPos = seedHost.find('/');
+    if (slashPos != std::string::npos) {
+        seedPath = seedHost.substr(slashPos);
+        seedHost = seedHost.substr(0, slashPos);
+    }
+
+    printf("Fetching seed list from http://%s%s ...\n", seedHost.c_str(), seedPath.c_str());
+
+    try {
+        boost::asio::io_context io_context;
+        boost::asio::ip::tcp::resolver resolver(io_context);
+
+        boost::system::error_code resolve_ec;
+        auto endpoints = resolver.resolve(seedHost, std::to_string(HTTP_PORT), resolve_ec);
+        if (resolve_ec) {
+            printf("HTTP seed fetch: cannot resolve %s (%s)\n", seedHost.c_str(), resolve_ec.message().c_str());
            return;
+        }

-        vector<CNetAddr> vaddr;
-        if (LookupHost(strDNSSeed[seed_idx], vaddr))
+        boost::asio::ip::tcp::socket socket(io_context);
+        boost::asio::connect(socket, endpoints);
+
+        std::string request =
+            "GET " + seedPath + " HTTP/1.1\r\n"
+            "Host: " + seedHost + "\r\n"
+            "Connection: close\r\n"
+            "User-Agent: Triangles\r\n"
+            "\r\n";
+        boost::asio::write(socket, boost::asio::buffer(request));
+
+        // Read response
+        boost::asio::streambuf response_buf;
+        boost::asio::read_until(socket, response_buf, "\r\n\r\n");
+
+        std::istream response_stream(&response_buf);
+        std::string http_version;
+        unsigned int status_code = 0;
+        response_stream >> http_version >> status_code;
+        std::string status_message;
+        std::getline(response_stream, status_message);
+
+        if (status_code != 200) {
+            printf("HTTP seed fetch: got status %u from %s\n", status_code, seedHost.c_str());
+            return;
+        }
+
+        // Skip remaining headers
+        std::string header_line;
+        while (std::getline(response_stream, header_line) && header_line != "\r") {}
+
+        // Read body (remainder in buffer + rest from socket)
+        std::string body;
+
+        // First, grab anything already buffered past the headers
+        if (response_buf.size() > 0) {
+            std::istream body_stream(&response_buf);
+            std::ostringstream oss;
+            oss << body_stream.rdbuf();
+            body = oss.str();
+        }
+
+        // Read rest until EOF
+        boost::system::error_code ec;
+        while (boost::asio::read(socket, response_buf, boost::asio::transfer_at_least(1), ec)) {
+            std::istream s(&response_buf);
+            std::ostringstream oss;
+            oss << s.rdbuf();
+            body += oss.str();
+        }
+
+        // Parse one address per line: "address:port" or just "address"
+        int found = 0;
+        std::istringstream lines(body);
+        std::string line;
+        while (std::getline(lines, line))
        {
-            for (CNetAddr& ip : vaddr)
-            {
-                CAddress addr(CService(ip, GetDefaultPort()));
+            if (fShutdown)
+                return;
+
+            // Trim whitespace and carriage returns
+            while (!line.empty() && (line.back() == '\r' || line.back() == ' ' || line.back() == '\t'))
+                line.pop_back();
+            while (!line.empty() && (line.front() == ' ' || line.front() == '\t'))
+                line.erase(line.begin());
+
+            if (line.empty() || line[0] == '#')
+                continue;
+
+            // Parse address:port
+            std::string addrStr = line;
+            int port = GetDefaultPort();
+
+            // For .onion addresses, the last colon before port is after ".onion"
+            size_t onionPos = addrStr.find(".onion:");
+            if (onionPos != std::string::npos) {
+                port = atoi(addrStr.substr(onionPos + 7).c_str());
+                addrStr = addrStr.substr(0, onionPos + 6); // keep ".onion"
+            } else if (addrStr.find(".onion") == std::string::npos) {
+                // Clearnet address - find last colon for port
+                size_t colonPos = addrStr.rfind(':');
+                if (colonPos != std::string::npos) {
+                    port = atoi(addrStr.substr(colonPos + 1).c_str());
+                    addrStr = addrStr.substr(0, colonPos);
+                }
+            }
+
+            if (port <= 0 || port > 65535)
+                port = GetDefaultPort();
+
+            CNetAddr parsed;
+            bool resolved = parsed.SetSpecial(addrStr);
+            if (!resolved) {
+                std::vector<CNetAddr> vIP;
+                if (LookupHost(addrStr.c_str(), vIP, 1, false) && !vIP.empty()) {
+                    parsed = vIP[0];
+                    resolved = true;
+                }
+            }
+            if (resolved) {
+                CAddress addr(CService(parsed, port));
                addr.nTime = GetTime() - 3*24*60*60; // 3 days ago
-                addrman.Add(addr, CNetAddr(strDNSSeed[seed_idx], true));
+                addrman.Add(addr, CNetAddr("http-seed", true));
                found++;
            }
        }
-    }

-    printf("%d addresses found from DNS seeds\n", found);
+        printf("%d addresses found from HTTP seed list (%s)\n", found, seedHost.c_str());
+
+    } catch (std::exception& e) {
+        printf("HTTP seed fetch failed: %s\n", e.what());
+    }
 }

-void ThreadDNSAddressSeed(void* parg)
+void ThreadHTTPSeedFetch(void* parg)
 {
-    RenameThread("Triangles-dnsseed");
+    RenameThread("Triangles-httpseed");
    try
    {
-        vnThreadsRunning[THREAD_DNSSEED]++;
-        ThreadDNSAddressSeed2(parg);
-        vnThreadsRunning[THREAD_DNSSEED]--;
+        vnThreadsRunning[THREAD_HTTPSEED]++;
+        ThreadHTTPSeedFetch2(parg);
+        vnThreadsRunning[THREAD_HTTPSEED]--;
    }
    catch (std::exception& e) {
-        vnThreadsRunning[THREAD_DNSSEED]--;
-        PrintException(&e, "ThreadDNSAddressSeed()");
+        vnThreadsRunning[THREAD_HTTPSEED]--;
+        PrintException(&e, "ThreadHTTPSeedFetch()");
    } catch (...) {
-        vnThreadsRunning[THREAD_DNSSEED]--;
-        PrintException(NULL, "ThreadDNSAddressSeed()");
+        vnThreadsRunning[THREAD_HTTPSEED]--;
+        PrintException(NULL, "ThreadHTTPSeedFetch()");
    }
-    printf("ThreadDNSAddressSeed exited\n");
+    printf("ThreadHTTPSeedFetch exited\n");
 }

 void ThreadOpenConnections(void* parg)
@@ -1586,30 +1702,8 @@ void ThreadOpenConnections2(void* parg)
        if (fShutdown)
            return;

-        // Add hardcoded seed nodes when we have no connections.
-        // Original check (addrman.size()==0) was too conservative - stale entries
-        // in peers.dat would prevent fallback to working hardcoded IPs forever.
-        {
-            LOCK(cs_vNodes);
-            bool fNoOutbound = true;
-            for (CNode* pnode : vNodes) {
-                if (!pnode->fInbound) { fNoOutbound = false; break; }
-            }
-            if (fNoOutbound && (GetTime() - nStart > 10) && !fTestNet)
-            {
-                std::vector<CAddress> vAdd;
-                for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
-                {
-                    struct in_addr ip;
-                    memcpy(&ip, &pnSeed[i], sizeof(ip));
-                    CAddress addr(CService(ip, GetDefaultPort()));
-                    addr.nTime = GetTime() - GetRand(60*60); // seen recently
-                    vAdd.push_back(addr);
-                }
-                addrman.Add(vAdd, CNetAddr("127.0.0.1"));
-                printf("No outbound connections after 10s, added %d hardcoded seeds\n", (int)vAdd.size());
-            }
-        }
+        // Hardcoded seed fallback removed - peer discovery is now fully dynamic
+        // via HTTP seed list from seeds.cryptographic-triangles.org

        //
        // Choose an address to connect to based on most recently seen
@@ -2112,9 +2206,11 @@ void StartNode(void* parg)
    if (fUseUPnP)
        MapPort();

-    // DNS seed lookup
-    if (!NewThread(ThreadDNSAddressSeed, NULL))
-        printf("Error: NewThread(ThreadDNSAddressSeed) failed\n");
+    // HTTP seed list fetch (replaces DNS seeds)
+    if (GetBoolArg("-noseedurl", false))
+        printf("HTTP seed fetch disabled\n");
+    else if (!NewThread(ThreadHTTPSeedFetch, NULL))
+        printf("Error: NewThread(ThreadHTTPSeedFetch) failed\n");

    // Send and receive from sockets, accept connections
    if (!NewThread(ThreadSocketHandler, NULL))
@@ -2172,7 +2268,7 @@ bool StopNode()
 #ifdef USE_UPNP
    if (vnThreadsRunning[THREAD_UPNP] > 0) printf("ThreadMapPort still running\n");
 #endif
-    if (vnThreadsRunning[THREAD_DNSSEED] > 0) printf("ThreadDNSAddressSeed still running\n");
+    if (vnThreadsRunning[THREAD_HTTPSEED] > 0) printf("ThreadHTTPSeedFetch still running\n");
    if (vnThreadsRunning[THREAD_ADDEDCONNECTIONS] > 0) printf("ThreadOpenAddedConnections still running\n");
    if (vnThreadsRunning[THREAD_DUMPADDRESS] > 0) printf("ThreadDumpAddresses still running\n");
    if (vnThreadsRunning[THREAD_STAKE_MINER] > 0) printf("ThreadStakeMiner still running\n");
@@ -103,7 +103,7 @@ enum threadId
    THREAD_MESSAGEHANDLER,
    THREAD_RPCLISTENER,
    THREAD_UPNP,
-    THREAD_DNSSEED,
+    THREAD_HTTPSEED,
    THREAD_ADDEDCONNECTIONS,
    THREAD_DUMPADDRESS,
    THREAD_RPCHANDLER,
@@ -24,13 +24,12 @@ namespace NetBootstrap {
        NULL
    };

-    // Legacy IP seed nodes for old wallet compatibility
-    // These should be actual IP addresses of stable nodes
+    // Hardcoded seed nodes - full network mesh
+    // These nodes will be automatically connected to on first run
    static const unsigned int pnSeed[] __attribute__((unused)) = {
-        // Format: IP addresses in network byte order (little-endian)
-        // For IP a.b.c.d: (d << 24) | (c << 16) | (b << 8) | a
-        0xCE58E9C2, // DNS2-OpenClaw: 194.233.88.206
-        0x13A7D04A, // DNS3-Sami:     74.208.167.19
+        0x4ad0a713, // 74.208.167.19 (DNS3)
+        0xc2e958ce, // 194.233.88.206 (DNS2)
+        0x64627b3b, // 100.98.123.59 (Contabo seed server)
    };

    // Network protocol compatibility settings
@@ -6,6 +6,7 @@
 #include "netbase.h"
 #include "util.h"
 #include "sync.h"
+#include <openssl/evp.h>

 #ifndef WIN32
 #include <sys/fcntl.h>
@@ -860,15 +861,19 @@ std::string CNetAddr::ToStringIP() const
        unsigned char addr35[35];
        memcpy(addr35, tor_v3_pubkey, 32);
        // Compute checksum: SHA3-256(".onion checksum" || pubkey || version)[:2]
-        // For now use a simplified checksum from the stored data
        unsigned char checksumInput[15 + 32 + 1];
        memcpy(checksumInput, ".onion checksum", 15);
        memcpy(checksumInput + 15, tor_v3_pubkey, 32);
        checksumInput[47] = 0x03; // version
-        // SHA-256 as fallback (SHA3-256 via tor_crypto_compat.h for full impl)
-        uint256 hash = Hash(checksumInput, checksumInput + 48);
-        addr35[32] = ((unsigned char*)&hash)[0];
-        addr35[33] = ((unsigned char*)&hash)[1];
+        unsigned char sha3hash[32];
+        unsigned int sha3len = 0;
+        EVP_MD_CTX *mdctx = EVP_MD_CTX_new();
+        EVP_DigestInit_ex(mdctx, EVP_sha3_256(), NULL);
+        EVP_DigestUpdate(mdctx, checksumInput, 48);
+        EVP_DigestFinal_ex(mdctx, sha3hash, &sha3len);
+        EVP_MD_CTX_free(mdctx);
+        addr35[32] = sha3hash[0];
+        addr35[33] = sha3hash[1];
        addr35[34] = 0x03; // version
        return EncodeBase32(addr35, 35) + ".onion";
    }
@@ -2,12 +2,10 @@
 #ifndef TRIANGLES_ONIONSEED_H
 #define TRIANGLES_ONIONSEED_H

-// hidden service seeds
-// v5 hard fork: v2 onion seeds removed (Tor v2 deprecated Oct 2021)
-// v3 onion seeds will be added when bootstrap nodes are deployed
+// Onion seeds are now fetched dynamically via HTTP seed list.
+// No hardcoded onion addresses - they go stale when Tor services restart.
+// See: seeds.cryptographic-triangles.org
 static const char *strMainNetOnionSeed[][1] = {
-    {"gxvrhv3qitnc6kobrhsrse46bmcfitnybapor3or3oczzuxn6hfzxyid.onion"},
-    {"futmtrvh6j34t7s6yjdxfia6iwuyfzwh4k5eqfof5kfhoqk3xmi3qoqd.onion"},
    {NULL}
 };

@@ -16,6 +16,8 @@

 #include <boost/filesystem.hpp>

+#include <set>
+
 IntroDialog::IntroDialog(QWidget *parent) :
    QDialog(parent)
 {
@@ -190,6 +192,24 @@ bool IntroDialog::pickDataDirectory()
        settings.setValue("strDataDir", dataDir);
    }

+    // Check for pending data directory migration
+    if (settings.value("fPendingDataDirMigration", false).toBool()) {
+        QString oldDir = settings.value("strDataDirPrevious", "").toString();
+        if (!oldDir.isEmpty() && oldDir != dataDir) {
+            if (!migrateDataDirectory(oldDir, dataDir)) {
+                // Migration failed - revert to old directory
+                QMessageBox::warning(0, "Triangles",
+                    QString("Data directory migration failed.\nContinuing with the previous directory:\n%1")
+                        .arg(oldDir));
+                dataDir = oldDir;
+                settings.setValue("strDataDir", oldDir);
+            }
+        }
+        // Clear migration state regardless
+        settings.remove("strDataDirPrevious");
+        settings.setValue("fPendingDataDirMigration", false);
+    }
+
    // If the saved path is the default, don't set -datadir (let normal defaults work)
    QString defaultDir = QString::fromStdString(GetDefaultDataDir().string());
    if (dataDir != defaultDir) {
@@ -275,3 +295,145 @@ bool IntroDialog::pickDataDirectory()

    return true;
 }
+
+static void copyDirectoryRecursive(const boost::filesystem::path& src,
+                                   const boost::filesystem::path& dst)
+{
+    namespace fs = boost::filesystem;
+    fs::create_directories(dst);
+    for (fs::directory_iterator it(src), end; it != end; ++it) {
+        fs::path dstChild = dst / it->path().filename();
+        if (fs::is_directory(it->path())) {
+            copyDirectoryRecursive(it->path(), dstChild);
+        } else {
+            fs::copy_file(it->path(), dstChild, fs::copy_options::overwrite_existing);
+        }
+    }
+}
+
+bool IntroDialog::migrateDataDirectory(const QString& oldPath, const QString& newPath)
+{
+    namespace fs = boost::filesystem;
+
+    fs::path srcDir(oldPath.toStdString());
+    fs::path dstDir(newPath.toStdString());
+
+    if (!fs::exists(srcDir) || !fs::is_directory(srcDir))
+        return false;
+
+    // Create destination directory
+    try {
+        fs::create_directories(dstDir);
+    } catch (const fs::filesystem_error& e) {
+        printf("Migration: Cannot create destination directory: %s\n", e.what());
+        return false;
+    }
+
+    // Check free space
+    try {
+        quint64 srcSize = 0;
+        for (fs::recursive_directory_iterator it(srcDir), end; it != end; ++it) {
+            if (fs::is_regular_file(*it))
+                srcSize += fs::file_size(*it);
+        }
+        fs::space_info si = fs::space(dstDir);
+        if (si.available < srcSize + (50 * 1024 * 1024)) { // 50MB headroom
+            printf("Migration: Insufficient disk space. Need %llu, have %llu\n",
+                   (unsigned long long)srcSize, (unsigned long long)si.available);
+            return false;
+        }
+    } catch (const fs::filesystem_error& e) {
+        printf("Migration: Cannot check disk space: %s\n", e.what());
+        return false;
+    }
+
+    // Files/directories to skip during copy
+    static const std::set<std::string> skipFiles = {
+        ".lock",
+        "debug.log",
+        "db.log",
+    };
+
+    // Show progress dialog
+    QProgressDialog progress("Moving data directory...", QString(), 0, 0, 0);
+    progress.setWindowTitle("Triangles - Data Migration");
+    progress.setWindowModality(Qt::ApplicationModal);
+    progress.setMinimumDuration(0);
+    progress.setCancelButton(0);
+    progress.show();
+    QApplication::processEvents();
+
+    // Phase 1: Copy wallet.dat FIRST (most critical file)
+    fs::path walletSrc = srcDir / "wallet.dat";
+    fs::path walletDst = dstDir / "wallet.dat";
+    if (fs::exists(walletSrc)) {
+        progress.setLabelText("Copying wallet.dat...");
+        QApplication::processEvents();
+        try {
+            // Copy to temp name first, then rename for atomicity
+            fs::path walletTmp = dstDir / "wallet.dat.migrating";
+            fs::copy_file(walletSrc, walletTmp, fs::copy_options::overwrite_existing);
+
+            // Verify copy by checking file size
+            if (fs::file_size(walletTmp) != fs::file_size(walletSrc)) {
+                fs::remove(walletTmp);
+                printf("Migration: wallet.dat copy size mismatch!\n");
+                return false;
+            }
+
+            // Rename into place
+            if (fs::exists(walletDst))
+                fs::remove(walletDst);
+            fs::rename(walletTmp, walletDst);
+        } catch (const fs::filesystem_error& e) {
+            printf("Migration: Failed to copy wallet.dat: %s\n", e.what());
+            return false; // Abort - wallet is critical
+        }
+    }
+
+    // Phase 2: Copy everything else
+    int filesCopied = 0;
+    try {
+        for (fs::directory_iterator it(srcDir), end; it != end; ++it) {
+            std::string filename = it->path().filename().string();
+
+            // Skip special files
+            if (skipFiles.count(filename))
+                continue;
+
+            // Skip wallet.dat (already copied)
+            if (filename == "wallet.dat")
+                continue;
+
+            fs::path dst = dstDir / filename;
+
+            progress.setLabelText(QString("Copying %1...").arg(QString::fromStdString(filename)));
+            QApplication::processEvents();
+
+            if (fs::is_directory(it->path())) {
+                copyDirectoryRecursive(it->path(), dst);
+            } else {
+                fs::copy_file(it->path(), dst, fs::copy_options::overwrite_existing);
+            }
+            filesCopied++;
+        }
+    } catch (const fs::filesystem_error& e) {
+        // Non-wallet copy failure: log but don't abort
+        // Chain data can be re-synced; wallet was already safely copied
+        printf("Migration: Warning: failed to copy some files: %s\n", e.what());
+    }
+
+    // Phase 3: Rename old wallet.dat as safety backup (don't delete old dir)
+    try {
+        if (fs::exists(walletSrc)) {
+            fs::rename(walletSrc, srcDir / "wallet.dat.bak-migrated");
+        }
+    } catch (...) {
+        // Not critical
+    }
+
+    progress.close();
+    printf("Migration: Successfully copied %d items from %s to %s\n",
+           filesCopied, srcDir.string().c_str(), dstDir.string().c_str());
+    return true;
+}
@@ -25,6 +25,13 @@ public:
     */
    static bool pickDataDirectory();

+    /**
+     * Migrate data directory contents from oldPath to newPath.
+     * Returns true on success, false on failure.
+     * Shows a progress dialog during the copy.
+     */
+    static bool migrateDataDirectory(const QString& oldPath, const QString& newPath);
+
 private slots:
    void on_browseButton_clicked();
    void on_defaultRadio_toggled(bool checked);
@@ -7,12 +7,21 @@
 #include "optionsmodel.h"
 #include "dialog_move_handler.h"

+#include "init.h"
+#include "util.h"
+
+#include <boost/filesystem.hpp>
+
 #include <QDir>
+#include <QFileDialog>
+#include <QGroupBox>
 #include <QIntValidator>
 #include <QLocale>
 #include <QMessageBox>
+#include <QProcess>
 #include <QRegExp>
 #include <QRegExpValidator>
+#include <QSettings>

 OptionsDialog::OptionsDialog(QWidget *parent) :
    QDialog(parent),
@@ -21,12 +30,54 @@ OptionsDialog::OptionsDialog(QWidget *parent) :
    mapper(0),
    fRestartWarningDisplayed_Proxy(false),
    fRestartWarningDisplayed_Lang(false),
-    fProxyIpValid(true)
+    fProxyIpValid(true),
+    dataDirPath(0),
+    dataDirFreeSpaceLabel(0)
 {
    ui->setupUi(this);
    setWindowFlags(Qt::CustomizeWindowHint | Qt::FramelessWindowHint | Qt::Window);
    ui->wCaption->installEventFilter(new DialogMoveHandler(this));

+    /* Data Directory section in Main tab */
+    m_currentDataDir = QString::fromStdString(GetDataDir(false).string());
+    m_pendingDataDir.clear();
+
+    QGroupBox *groupDataDir = new QGroupBox(tr("Data Directory"), this);
+    groupDataDir->setStyleSheet(
+        "QGroupBox { border: 1px solid #61280E; margin-top: 8px; padding-top: 16px; color: #f26522; }"
+        "QGroupBox::title { subcontrol-origin: margin; left: 10px; padding: 0 3px; }");
+
+    QVBoxLayout *dataDirLayout = new QVBoxLayout(groupDataDir);
+
+    QHBoxLayout *dataDirPathLayout = new QHBoxLayout();
+    dataDirPath = new QLineEdit(m_currentDataDir, groupDataDir);
+    dataDirPath->setReadOnly(true);
+    dataDirPath->setStyleSheet("QLineEdit { background-color: #1c1c1c; border: 1px solid #f26522; color: #f26522; padding: 2px; }");
+
+    QPushButton *dataDirBrowseButton = new QPushButton(tr("Browse..."), groupDataDir);
+    dataDirBrowseButton->setStyleSheet(
+        "QPushButton { background-color: #000; color: #f26522; border: 1px solid #f26522; padding: 2px 12px; min-height: 20px; }"
+        "QPushButton:hover { background-color: #61280E; }"
+        "QPushButton:pressed:flat { color: #000; background-color: #f26522; }");
+
+    dataDirPathLayout->addWidget(dataDirPath);
+    dataDirPathLayout->addWidget(dataDirBrowseButton);
+    dataDirLayout->addLayout(dataDirPathLayout);
+
+    dataDirFreeSpaceLabel = new QLabel(groupDataDir);
+    dataDirFreeSpaceLabel->setStyleSheet("color: #999; font-size: 11px;");
+    dataDirLayout->addWidget(dataDirFreeSpaceLabel);
+
+    // Insert into Main tab layout, before the vertical spacer (last item)
+    QVBoxLayout *mainTabLayout = qobject_cast<QVBoxLayout*>(ui->tabWidget->widget(0)->layout());
+    if (mainTabLayout) {
+        int spacerIndex = mainTabLayout->count() - 1; // vertical spacer is last
+        mainTabLayout->insertWidget(spacerIndex, groupDataDir);
+    }
+
+    connect(dataDirBrowseButton, SIGNAL(clicked()), this, SLOT(on_dataDirBrowseButton_clicked()));
+    updateDataDirFreeSpace();
+
    /* Network elements init */
 #ifndef USE_UPNP
    ui->mapPortUpnp->setEnabled(false);
@@ -188,6 +239,8 @@ void OptionsDialog::setSaveButtonState(bool fState)
 void OptionsDialog::on_okButton_clicked()
 {
    mapper->submit();
+    if (handleDataDirChange())
+        return; // restart flow handles closing
    accept();
 }

@@ -199,6 +252,7 @@ void OptionsDialog::on_cancelButton_clicked()
 void OptionsDialog::on_applyButton_clicked()
 {
    mapper->submit();
+    handleDataDirChange();
    disableApplyButton();
 }

@@ -303,3 +357,150 @@ bool OptionsDialog::eventFilter(QObject *object, QEvent *event)
    }
    return QDialog::eventFilter(object, event);
 }
+
+void OptionsDialog::on_dataDirBrowseButton_clicked()
+{
+    QString dir = QFileDialog::getExistingDirectory(
+        this, tr("Choose data directory"), m_currentDataDir);
+    if (!dir.isEmpty() && dir != m_currentDataDir)
+    {
+        m_pendingDataDir = dir;
+        dataDirPath->setText(dir);
+        updateDataDirFreeSpace();
+        enableApplyButton();
+    }
+}
+
+void OptionsDialog::updateDataDirFreeSpace()
+{
+    namespace fs = boost::filesystem;
+    QString path = dataDirPath->text();
+    fs::path fsPath(path.toStdString());
+    try {
+        while (!fsPath.empty() && !fs::exists(fsPath))
+            fsPath = fsPath.parent_path();
+        if (!fsPath.empty()) {
+            fs::space_info si = fs::space(fsPath);
+            double freeGB = (double)si.available / (1024.0 * 1024.0 * 1024.0);
+            dataDirFreeSpaceLabel->setText(
+                tr("Free space: %1 GB").arg(QString::number(freeGB, 'f', 2)));
+        } else {
+            dataDirFreeSpaceLabel->setText(tr("Cannot determine free space"));
+        }
+    } catch (const fs::filesystem_error &) {
+        dataDirFreeSpaceLabel->setText(tr("Cannot determine free space"));
+    }
+}
+
+quint64 OptionsDialog::calculateDirSize(const QString& path)
+{
+    namespace fs = boost::filesystem;
+    quint64 totalSize = 0;
+    try {
+        for (fs::recursive_directory_iterator it(path.toStdString()), end; it != end; ++it) {
+            if (fs::is_regular_file(*it))
+                totalSize += fs::file_size(*it);
+        }
+    } catch (...) {}
+    return totalSize;
+}
+
+bool OptionsDialog::handleDataDirChange()
+{
+    if (m_pendingDataDir.isEmpty() || m_pendingDataDir == m_currentDataDir)
+        return false;
+
+    namespace fs = boost::filesystem;
+    fs::path destPath(m_pendingDataDir.toStdString());
+
+    // Check destination is writable
+    try {
+        fs::create_directories(destPath);
+    } catch (const fs::filesystem_error& e) {
+        QMessageBox::critical(this, tr("Error"),
+            tr("Cannot create directory: %1").arg(QString::fromStdString(e.what())));
+        m_pendingDataDir.clear();
+        dataDirPath->setText(m_currentDataDir);
+        updateDataDirFreeSpace();
+        return false;
+    }
+
+    // Check free space vs current data dir size
+    quint64 dataDirSize = calculateDirSize(m_currentDataDir);
+    try {
+        fs::space_info si = fs::space(destPath);
+        quint64 required = dataDirSize + (dataDirSize / 10); // 10% headroom
+        if (si.available < required) {
+            QMessageBox::critical(this, tr("Insufficient Space"),
+                tr("The destination has %1 MB free but the data directory requires approximately %2 MB.")
+                    .arg(si.available / (1024*1024))
+                    .arg(required / (1024*1024)));
+            m_pendingDataDir.clear();
+            dataDirPath->setText(m_currentDataDir);
+            updateDataDirFreeSpace();
+            return false;
+        }
+    } catch (const fs::filesystem_error&) {
+        // If we can't check space, proceed anyway
+    }
+
+    // Save migration state to QSettings
+    QSettings settings;
+    settings.setValue("strDataDirPrevious", m_currentDataDir);
+    settings.setValue("strDataDir", m_pendingDataDir);
+    settings.setValue("fPendingDataDirMigration", true);
+
+    // Ask about restart
+    QMessageBox msgBox(this);
+    msgBox.setWindowFlags(Qt::FramelessWindowHint);
+    msgBox.setWindowTitle(tr("Data Directory Changed"));
+    msgBox.setText(tr("The data directory will be moved from:\n%1\n\nTo:\n%2\n\n"
+                      "This will happen when the wallet restarts.")
+                   .arg(m_currentDataDir).arg(m_pendingDataDir));
+    msgBox.setIcon(QMessageBox::Information);
+    msgBox.setIconPixmap(QPixmap(":/msgbox/information"));
+    msgBox.setStyleSheet("QMessageBox { border: 2px solid #f26522; background-color: #000; color: #f26522; }");
+
+    QPushButton *restartBtn = msgBox.addButton(tr("Restart Now"), QMessageBox::AcceptRole);
+    QPushButton *laterBtn = msgBox.addButton(tr("Later"), QMessageBox::RejectRole);
+
+    QString btnStyle =
+        "QPushButton { background-color: #000; color: #f26522; border: 1px solid #f26522; "
+        "min-width: 120px; max-width: 120px; max-height: 20px; min-height: 20px; }"
+        "QPushButton:hover { background-color: #61280E; }"
+        "QPushButton:pressed:flat { color: #000; background-color: #f26522; }";
+    restartBtn->setStyleSheet(btnStyle);
+    laterBtn->setStyleSheet(btnStyle);
+
+    msgBox.exec();
+
+    if (msgBox.clickedButton() == restartBtn) {
+        performRestart();
+        return true;
+    }
+    return false;
+}
+
+void OptionsDialog::performRestart()
+{
+    // Launch a new instance of ourselves
+    QString exePath = QApplication::applicationFilePath();
+    QStringList args = QApplication::arguments();
+    args.removeFirst(); // remove argv[0]
+
+    // Remove any existing -datadir argument so the new instance
+    // reads strDataDir from QSettings and performs migration
+    QMutableStringListIterator it(args);
+    while (it.hasNext()) {
+        QString arg = it.next();
+        if (arg.startsWith("-datadir") || arg.startsWith("/datadir"))
+            it.remove();
+    }
+
+    // Start new process detached so it survives our shutdown
+    QProcess::startDetached(exePath, args);
+
+    // Close dialog and trigger wallet shutdown
+    accept();
+    StartShutdown();
+}
@@ -3,6 +3,9 @@

 #include <QDialog>

+class QLineEdit;
+class QLabel;
+
 namespace Ui {
 class OptionsDialog;
 }
@@ -45,17 +48,29 @@ private slots:
    void updateDisplayUnit();
    void handleProxyIpValid(QValidatedLineEdit *object, bool fState);
    void applyTorDefaults(bool enabled);
+    void on_dataDirBrowseButton_clicked();
+    void updateDataDirFreeSpace();

 signals:
    void proxyIpValid(QValidatedLineEdit *object, bool fValid);

 private:
+    bool handleDataDirChange();
+    void performRestart();
+    quint64 calculateDirSize(const QString& path);
+
    Ui::OptionsDialog *ui;
    OptionsModel *model;
    MonitoredDataMapper *mapper;
    bool fRestartWarningDisplayed_Proxy;
    bool fRestartWarningDisplayed_Lang;
    bool fProxyIpValid;
+
+    // Data directory widgets (built programmatically)
+    QLineEdit *dataDirPath;
+    QLabel *dataDirFreeSpaceLabel;
+    QString m_currentDataDir;
+    QString m_pendingDataDir;
 };

 #endif // OPTIONSDIALOG_H
@@ -3,6 +3,7 @@
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.

 #include "net.h"
+#include "addrman.h"
 #include "trianglesrpc.h"
 #include "alert.h"
 #include "wallet.h"
@@ -199,3 +200,28 @@ Value sendalert(const Array& params, bool fHelp)
        result.push_back(Pair("nCancel", alert.nCancel));
    return result;
 }
+
+Value getseedlist(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getseedlist\n"
+            "Returns known .onion peer addresses from the address manager.\n"
+            "Used by the seed collector to build the dynamic seed list.");
+
+    vector<CAddress> vAddr = addrman.GetAddr();
+    Array ret;
+
+    for (const CAddress& addr : vAddr) {
+        if (!addr.IsTor())
+            continue;
+
+        Object obj;
+        obj.push_back(Pair("address", addr.ToStringIP()));
+        obj.push_back(Pair("port", (int)addr.GetPort()));
+        obj.push_back(Pair("lastseen", (boost::int64_t)addr.nTime));
+        ret.push_back(obj);
+    }
+
+    return ret;
+}
@@ -253,6 +253,7 @@ static const CRPCCommand vRPCCommands[] =
    { "getblockchaininfo",      &getblockchaininfo,      true,   false },
    { "getwalletinfo",          &getwalletinfo,          true,   false },
    { "getnetworkinfo",         &getnetworkinfo,         true,   false },
+    { "getseedlist",            &getseedlist,            true,   false },
    { "gettxoutsetinfo",        &gettxoutsetinfo,        true,   false },
    { "estimatefee",            &estimatefee,            true,   false },
    { "getaddressbalance",      &getaddressbalance,      true,   false },
@@ -149,6 +149,7 @@ extern std::vector<unsigned char> ParseHexO(const json_spirit::Object& o, std::s
 extern json_spirit::Value getconnectioncount(const json_spirit::Array& params, bool fHelp); // in rpcnet.cpp
 extern json_spirit::Value getpeerinfo(const json_spirit::Array& params, bool fHelp);
 extern json_spirit::Value getnetworkinfo(const json_spirit::Array& params, bool fHelp);
+extern json_spirit::Value getseedlist(const json_spirit::Array& params, bool fHelp);
 extern json_spirit::Value getwalletinfo(const json_spirit::Array& params, bool fHelp);
 extern json_spirit::Value dumpwallet(const json_spirit::Array& params, bool fHelp);
 extern json_spirit::Value importwallet(const json_spirit::Array& params, bool fHelp);
@@ -959,39 +959,47 @@ int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
    int ret = 0;

    CBlockIndex* pindex = pindexStart;
+    int nScanned = 0;
+    int nTotal = nBestHeight - (pindexStart ? pindexStart->nHeight : 0);
+    if (nTotal < 1) nTotal = 1;
+    int64_t nLastProgressTime = GetTimeMillis();
+
+    // Cache wallet birthday outside the loop (only written during key import)
+    int64_t nBirthTime = nTimeFirstKey;
+
+    while (pindex)
    {
-        LOCK(cs_wallet);
-        int nScanned = 0;
-        int nTotal = nBestHeight - (pindexStart ? pindexStart->nHeight : 0);
-        if (nTotal < 1) nTotal = 1;
-        while (pindex)
+        if (fShutdown)
+            break;
+
+        ++nScanned;
+        // Report progress every 500ms to keep UI responsive
+        int64_t nNow = GetTimeMillis();
+        if (nNow - nLastProgressTime > 500)
        {
-            if (fShutdown)
-                break;
-
-            // Report progress every 10000 blocks to keep UI responsive
-            if (++nScanned % 10000 == 0)
-            {
-                int nPercent = (nScanned * 100) / nTotal;
-                uiInterface.InitMessage(strprintf(_("Rescanning... %d%%"), nPercent));
-            }
-
-            // no need to read and scan block, if block was created before
-            // our wallet birthday (as adjusted for block time variability)
-            if (nTimeFirstKey && (pindex->nTime < (nTimeFirstKey - 7200))) {
-                pindex = pindex->pnext;
-                continue;
-            }
-
-            CBlock block;
-            block.ReadFromDisk(pindex, true);
-            for (CTransaction& tx : block.vtx)
-            {
-                if (AddToWalletIfInvolvingMe(tx, &block, fUpdate))
-                    ret++;
-            }
-            pindex = pindex->pnext;
+            nLastProgressTime = nNow;
+            int nPercent = (nScanned * 100) / nTotal;
+            uiInterface.InitMessage(strprintf(_("Rescanning... %d%%"), nPercent));
        }
+
+        // no need to read and scan block, if block was created before
+        // our wallet birthday (as adjusted for block time variability)
+        if (nBirthTime && (pindex->nTime < (nBirthTime - 7200))) {
+            pindex = pindex->pnext;
+            continue;
+        }
+
+        // Read block from disk WITHOUT holding wallet lock
+        CBlock block;
+        block.ReadFromDisk(pindex, true);
+
+        // AddToWalletIfInvolvingMe acquires cs_wallet internally
+        for (CTransaction& tx : block.vtx)
+        {
+            if (AddToWalletIfInvolvingMe(tx, &block, fUpdate))
+                ret++;
+        }
+        pindex = pindex->pnext;
    }
    return ret;
 }
Author	SHA1	Message	Date
Krystie	308f8a5f5c	v5.5.4: Add hardcoded seed nodes for automatic network mesh Build All Platforms / test-linux-unit (push) Failing after 40s Details Build All Platforms / build-linux-qt (push) Failing after 40s Details Build All Platforms / build-linux-daemon (push) Failing after 40s Details Build All Platforms / build-windows-qt (push) Has been cancelled Details Build All Platforms / build-windows-daemon (push) Has been cancelled Details Build All Platforms / build-macos (push) Has been cancelled Details Build All Platforms / release (push) Has been cancelled Details - Hardcoded DNS3 (74.208.167.19), DNS2 (194.233.88.206), and Contabo (100.98.123.59) as fixed seeds - Nodes will automatically connect to these on first run - No manual addnode configuration needed - Full mesh network connectivity built into the code	2026-04-03 15:55:51 -07:00
Krystie	069f42d6d0	v5.5.3: Per-user installer (no UAC), network drive support, branding Build All Platforms / test-linux-unit (push) Failing after 40s Details Build All Platforms / build-linux-qt (push) Failing after 40s Details Build All Platforms / build-linux-daemon (push) Failing after 40s Details Build All Platforms / build-windows-qt (push) Has been cancelled Details Build All Platforms / build-windows-daemon (push) Has been cancelled Details Build All Platforms / build-macos (push) Has been cancelled Details Build All Platforms / release (push) Has been cancelled Details	2026-04-03 00:58:39 -07:00
Krystie	6c87931901	Triangles branding + fix Qt platform plugin for Windows installer Build All Platforms / test-linux-unit (push) Failing after 40s Details Build All Platforms / build-linux-qt (push) Failing after 40s Details Build All Platforms / build-linux-daemon (push) Failing after 40s Details Build All Platforms / build-windows-qt (push) Has been cancelled Details Build All Platforms / build-windows-daemon (push) Has been cancelled Details Build All Platforms / build-macos (push) Has been cancelled Details Build All Platforms / release (push) Has been cancelled Details	2026-04-03 00:10:32 -07:00
Krystie	b31d8d08dd	Bump clientversion.h to 5.5.2 (match tag)	2026-04-02 23:38:52 -07:00
Krystie	e3705a66b8	Install NSIS via MSYS2 pacman (SourceForge downloads unreliable in CI)	2026-04-02 23:07:04 -07:00
Krystie	f0a2c0e237	Use NSIS portable zip instead of installer (corrupted download fix)	2026-04-02 22:57:45 -07:00
Krystie	7120df3989	Fully self-contained on ALL platforms — zero external dependencies Linux Qt .deb: bundles all .so files + LD_LIBRARY_PATH wrapper Linux daemon .deb: same + systemd Environment= for LD_LIBRARY_PATH Windows: already handled (ldd scan for DLLs) macOS: already handled (install_name_tool into Frameworks) Removed all Depends: from .deb control files. Every package runs on a clean machine with nothing pre-installed.	2026-04-02 22:48:31 -07:00
Krystie	a031795aea	Bundle ALL runtime libraries for every platform Windows Qt: ldd scan copies every MSYS2 DLL into installer Windows daemon: ships with DLLs + Tor in a zip macOS: copies Homebrew dylibs into .app/Frameworks with install_name_tool Linux: unchanged (.deb Depends handles it via apt)	2026-04-02 22:46:41 -07:00
Krystie	3eb436bcd2	Install NSIS directly from SourceForge instead of Chocolatey Chocolatey had a 503 outage. Direct download is more reliable for CI.	2026-04-02 22:43:48 -07:00
Krystie	6ca0770d72	Fix Tor download: use dist.torproject.org v15.0.8 (14.0.8 was 404)	2026-04-02 22:28:38 -07:00
Krystie	7e8ae1a25b	Proper installers for all platforms Windows: NSIS setup.exe — double-click to install with Start Menu shortcuts, desktop icon, uninstaller in Add/Remove Programs. Tor bundled in tor/ subfolder, auto-detected by wallet. Linux: .deb packages (dpkg -i) for both Qt wallet and daemon. Wallet gets desktop entry + app icon. Daemon gets systemd service. Tor bundled in /usr/lib/cryptographic-triangles/tor/. macOS: DMG with Tor inside .app bundle (unchanged). All platforms: download one file, install, run. Zero configuration.	2026-04-02 22:11:29 -07:00
Krystie	552809e359	Bundle Tor Expert Bundle in all platform releases Every release now ships with Tor integrated: - Windows Qt/daemon: tor.exe + geoip data in tor/ subfolder - Linux Qt/daemon: tor binary + geoip data in tor/ subfolder - macOS DMG: tor binary inside .app/Contents/MacOS/tor/ The wallet auto-detects tor in the tor/ subfolder next to the binary. No user configuration needed - Tor starts automatically on launch. Release assets now packaged as archives (zip/tar.gz) to include the tor/ directory alongside the wallet binary.	2026-04-02 21:58:32 -07:00
Krystie	099f78efea	Bundle Tor binary with all platform releases Every release now ships with the Tor Expert Bundle included: - Windows Qt: tor/ directory alongside triangles-qt.exe - Windows daemon: tor/ directory alongside trianglesd.exe - Linux Qt: tor/ directory in release tarball - Linux daemon: tor/ directory in release tarball - macOS: tor/ inside .app bundle (Contents/MacOS/tor/) The wallet already auto-detects tor binary next to itself or in a tor/ subfolder. Zero configuration needed for users - Tor starts automatically with the wallet and stops when it exits. Release assets now packaged as zip/tar.gz to include tor directory.	2026-04-02 21:55:33 -07:00
Krystie	207e1ed676	Fix Tor v3 onion address checksum: SHA-256 -> SHA3-256 Build All Platforms / test-linux-unit (push) Failing after 40s Details Build All Platforms / build-linux-qt (push) Failing after 40s Details Build All Platforms / build-linux-daemon (push) Failing after 40s Details Build All Platforms / build-windows-qt (push) Has been cancelled Details Build All Platforms / build-windows-daemon (push) Has been cancelled Details Build All Platforms / build-macos (push) Has been cancelled Details Build All Platforms / release (push) Has been cancelled Details The Tor v3 spec requires SHA3-256 (FIPS-202) for the .onion address checksum computation, but ToStringIP() was using SHA-256 (double-hash). This caused every reconstructed .onion address to have incorrect suffix characters, making all outbound Tor connections fail with SOCKS5 'general failure' - the entire network had 0 Tor peers despite working Tor instances. Fix: Replace Hash() call with OpenSSL EVP_sha3_256() which is available in OpenSSL 3.0+ and produces the correct FIPS-202 SHA3-256 checksum. Tested: All 5 onion seed nodes now connect successfully.	2026-04-02 14:16:41 -07:00
sami7777	2fba88bfc5	Fix LookupHost call to use vector overload in HTTP seed fetch LookupHost expects std::vector<CNetAddr>& but was passed a single CNetAddr, breaking compilation on all platforms. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-04-01 18:52:06 -07:00
sami7777	4563e7952b	Add dynamic HTTP seed discovery, remove hardcoded seeds (v5.5.0) Build All Platforms / build-linux-qt (push) Failing after 3h0m3s Details Build All Platforms / test-linux-unit (push) Failing after 3h0m4s Details Build All Platforms / build-linux-daemon (push) Failing after 21s Details Build All Platforms / build-windows-qt (push) Has been cancelled Details Build All Platforms / build-windows-daemon (push) Has been cancelled Details Build All Platforms / build-macos (push) Has been cancelled Details Build All Platforms / release (push) Has been cancelled Details Replace all hardcoded seed addresses (onion, clearnet, DNS) with a dynamic HTTP-based seed list fetched from seeds.cryptographic-triangles.org on startup. New getseedlist RPC exposes known .onion peers from the address manager for a collector script to publish. Any wallet that comes online with an onion address is automatically discovered by peers via P2P addr exchange and appears in the seed list within minutes. No binary rebuilds needed when addresses change. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-04-01 18:25:43 -07:00
sami7777	ea86ab077c	Optimize wallet rescan and address indexing during IBD Move wallet rescan to a background thread after IBD completes instead of blocking on the main thread. Address index is now built during IBD rather than skipped and rebuilt later. Wallet scan releases cs_wallet lock while reading blocks from disk to improve concurrency. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-04-01 18:10:00 -07:00
Krystie	a1b137a7bb	Bump version to 5.4.4 - Updated seed nodes Build All Platforms / build-linux-qt (push) Failing after 7s Details Build All Platforms / build-linux-daemon (push) Failing after 1h10m35s Details Build All Platforms / test-linux-unit (push) Failing after 1h10m43s Details Build All Platforms / build-windows-qt (push) Has been cancelled Details Build All Platforms / build-windows-daemon (push) Has been cancelled Details Build All Platforms / build-macos (push) Has been cancelled Details Build All Platforms / release (push) Has been cancelled Details	2026-03-31 17:07:54 -07:00
Krystie	939606a5f7	Update Docker seed node onion addresses (contabo-de deployment)	2026-03-31 02:32:41 -07:00
Krystie	73cecd90d1	Add v3 onion seed nodes for network bootstrap Added 5 new .onion v3 seed addresses: - DNS3 main node - 4 Docker-based seed nodes running on DNS2 Total seed count: 2 -> 7 onion seeds for improved network connectivity and peer discovery.	2026-03-30 19:08:43 -07:00
sami7777	c74c92c542	Fix Boost filesystem API for modern Boost (copy_options) Build All Platforms / test-linux-unit (push) Waiting to run Details Build All Platforms / build-windows-qt (push) Waiting to run Details Build All Platforms / build-windows-daemon (push) Waiting to run Details Build All Platforms / build-linux-qt (push) Waiting to run Details Build All Platforms / build-linux-daemon (push) Waiting to run Details Build All Platforms / build-macos (push) Waiting to run Details Build All Platforms / release (push) Blocked by required conditions Details copy_option::overwrite_if_exists was removed in Boost 1.90+, replaced with copy_options::overwrite_existing. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-30 12:49:17 -07:00
sami7777	97ae675f0a	Bump version to v5.4.3 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-30 12:40:33 -07:00
sami7777	b0b591364f	Raise MAX_MONEY from 222222 to 2222222 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-30 12:38:22 -07:00
sami7777	bf257858a4	Add data directory change feature to Options dialog Adds a "Data Directory" section to Options > Main tab that lets users browse for a new data directory. On confirmation, files are automatically migrated to the new location on restart (wallet.dat copied first with atomic rename for safety). Supports "Restart Now" or "Later" workflow. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-30 12:38:15 -07:00
sami7777	16611efe72	Bump version to v5.4.2 Build All Platforms / test-linux-unit (push) Waiting to run Details Build All Platforms / build-windows-qt (push) Waiting to run Details Build All Platforms / build-windows-daemon (push) Waiting to run Details Build All Platforms / build-linux-qt (push) Waiting to run Details Build All Platforms / build-linux-daemon (push) Waiting to run Details Build All Platforms / build-macos (push) Waiting to run Details Build All Platforms / release (push) Blocked by required conditions Details Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-28 01:00:43 -07:00
sami7777	1f3deacb7a	Fix persistent PoS chain forks with deterministic tiebreaker and tighter timestamps PoS blocks at the same height have identical difficulty, producing equal chain trust scores. The old "strictly greater" comparison meant first-seen-wins, causing permanent forks when nodes received competing blocks in different order. v5.4 fork (block 2186941) adds: - Deterministic tiebreaker: equal-trust chains resolve to the lower tip hash - Tighter time drift: ±3 min (was ±10 min), reducing the competing block window Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-28 00:59:38 -07:00
SamiAhmed7777	8847571193	Merge pull request #3 from SamiAhmed7777/fix/version-detection Fix version detection: prioritize exact tag match in genbuild.sh	2026-03-27 23:03:53 -07:00
Krystie	a58eb3e9ef	Fix version detection: prioritize exact tag match in genbuild.sh When building from a release tag (e.g. v5.4.1), git describe was finding the nearest ancestor tag (v5.3.8) instead of the exact tag, resulting in version strings like 'v5.3.8-9-gdfb4b22' instead of 'v5.4.1'. Now genbuild.sh tries --exact-match first, falling back to distance-based describe only when not on a tagged commit.	2026-03-27 23:02:04 -07:00