Second phase of multi-wallet: list wallet files and switch the active one.
- Daemon plumbing: EmbeddedDaemon::setWalletFile -> start() passes -wallet=<name>
(non-default only; skipped during the isolated seed-migration start), and
DaemonController::syncSettings pushes active_wallet_file on each start.
- App::switchToWallet: persist the new active wallet, then stop + restart the
node on -wallet=<name> (rescan only if it was never synced in this datadir).
Reuses the seed-adopt restart coordination; WalletState clears on disconnect
and the P1 identity-scoped caches re-key, so no previous-wallet data leaks.
Guarded: full-node, embedded daemon, not mid-restart, no pending send.
- Wallets dialog (Settings -> Backup & Data -> "Wallets…"): a table of wallet
files (datadir wallet*.dat + user-added folders' *.dat) with size (disk) and
cached balance / address count / last-opened (wallet index), a current/Active
badge, Open (switch), and Add folder. Out-of-datadir wallets show "import to
open" (P3). Added as a sweep surface.
- Mining payout safety: non-destructive warning if the pool-mode worker looks
like a DragonX address not in the current wallet (stale after a switch).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Fixes the Windows migrate-to-seed failure (the old bundled daemon lacked
z_exportmnemonic) and rounds out the flow:
- seed_wallet_creator: actionable "daemon too old" message instead of the
raw "Method not found" RPC error.
- Startup daemon-update prompt: if the wallet bundles a newer node than the
installed one, offer to update it (once per version, keyed on a new
daemon_update_prompted_size setting; never silently clobbers a custom
node). "Install bundled" now also works when attached to an external /
leftover daemon (RPC-stops it, then swaps + restarts).
- Migrate-to-seed Intro pre-flight: detect an already-mnemonic wallet
(offer backup instead), an old daemon, or a locked/disconnected wallet
before offering to create anything.
- No-funds path: a zero-balance wallet can adopt the new seed wallet
directly (behind an acknowledgement checkbox) instead of a dead sweep.
- Loading spinners on the Working/Sweeping/Adopting steps; sweep coverage
for the new intro / no-funds surfaces.
- Translations for all 18 new strings across 8 languages (+ rebuilt CJK
subset font).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The seed-wallet creator forced TLS on its RPC client, but the DRAGONX RPC is
plaintext HTTP on localhost (-tls=only applies to P2P, not the RPC; the main
GUI's conf has no rpctls key and connects over http too). Forcing https made
every connect fail with "SSL connect error", so the isolated create never
completed. Connect without TLS, matching the main daemon path.
Also add an env-gated (DRAGONX_SEED_CREATE_SMOKE=1) headless smoke in main()
that runs SeedWalletCreator::create() before GUI init and prints
ok/word-count/address (never the seed words) — used to validate the full C++
creator path without the GUI. Harmless in normal runs.
Validated end-to-end against the hd-transparent-keys (v1.0.3-dc45e7d9)
daemon: ok=1, words=24, a shielded z-address returned, temp datadir cleaned up.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
First, fund-safe step of "migrate a legacy wallet to a seed wallet": mint a
brand-new BIP39 mnemonic wallet in an ISOLATED throwaway datadir so the user
can later sweep funds into it. No funds move and the real wallet.dat / main
daemon are never touched — the isolated node runs concurrently on its own port.
- EmbeddedDaemon: one-shot isolated-datadir override (setNextStartOverride)
consumed on the next start(); a skip-default-port-check for an isolated
instance beside the main daemon; and a tcpPortInUse() probe. The datadir's
basename must be the assetchain name (DRAGONX) and the daemon reads
<datadir>/DRAGONX.conf itself, so no -conf is passed (both learned from
live testing against the hd-transparent-keys daemon).
- SeedWalletCreator (src/daemon): picks a free port, writes a throwaway conf,
starts an isolated dragonxd with -usemnemonic=1 -connect=0, waits for RPC,
calls z_exportmnemonic + z_getnewaddress (the sweep target), stops it, and
keeps/scrubs the temp datadir. Off-thread; the seed is wiped after use.
- App: beginCreateSeedWallet (background) -> pumpSeedMigration (main-thread
handoff) -> renderSeedMigrationDialog (Intro -> Working -> Show seed ->
Error), reusing the seed_display grid + clipboard auto-clear.
- Settings: "Migrate to seed…" button (full-node gated) + persisted pending
migration state (dest address + temp datadir) for Phase 2 to adopt.
Validated end-to-end against the hd-transparent-keys daemon: the isolated
node comes up in ~4s and returns a 24-word mnemonic + a shielded z-address.
Requires that daemon (the bundled Jun-28 build lacks z_exportmnemonic). The
migration modal uses English literals for now (as renderBackupDialog does);
the whole flow gets translated once Phase 2 finalizes it. Phase 2 (sweep +
adopt) is next.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
New full-node wallets now get a real 24-word recovery phrase, and users can
reveal/back it up from Settings.
- Pass -usemnemonic=1 to dragonxd. The daemon reads it only inside
GenerateNewSeed() when a wallet has no seed yet, so it is inert on existing
wallets (safe to pass unconditionally) and makes every freshly-created
wallet mnemonic-backed — its phrase is then exportable via z_exportmnemonic
and portable to SDXLite/ObsidianDragonLite. (Existing/legacy wallets are
unaffected and keep using the chat identity's z_exportkey fallback.)
- App::exportSeedPhrase() wraps z_exportmnemonic on the RPC worker with
sodium_memzero wiping on every path; it flags the daemon's "not derived
from a mnemonic" error as a legacy wallet rather than a failure.
- New "Back up seed phrase" modal (Settings -> Backup & Data, full-node
gated): reveals the phrase in a numbered word grid, copy (45s clipboard
auto-clear) + save-to-file (0600), wipes the secret on every close path
incl. dismiss-mid-fetch. Shared ui/windows/seed_display.h grid helper.
- One-time nudge (settings flag seed_backup_reminded) toasts mnemonic-wallet
users to back up their phrase; legacy wallets are not nagged.
- 15 new strings translated into all 8 languages (additive, 957->972 keys);
CJK subset font rebuilt for the new glyphs.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- app: periodic weighted-random auto-balance of the pool while pool-mining
(~30-min cadence; restarts the miner only when the pick actually changes),
plus snapshot + refresh accessors for the UI.
- app_network: resolve the xmrig algo per pool at start (pool.dragonx.cc =
rx/dragonx, pool.dragonx.is = rx/hush; custom hosts keep the setting).
- xmrig_manager: schema-aware pool-side hashrate readout (fixes a silent 0 for
Miningcore pools); expose the running miner's version from its HTTP API and a
cached `xmrig --version` detection so the UI can show it before mining.
- wallet_state: carry the running miner's version.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
When a note's stored record is corrupt or its tx isn't in the canonical chain,
z_sendmany fails to build a valid sapling spend proof even after a full -rescan,
because a plain rescan replays witnesses but keeps the existing tx/note records.
The zcashd repair for this is -zapwallettxes=2, which deletes all wallet tx/note
records and rebuilds them from the chain (keys/addresses preserved).
Adds a RepairWallet lifecycle operation that mirrors the existing -rescan plumbing
(one-shot zapOnNextStart flag on the embedded daemon; -zapwallettxes=2 implies and
supersedes -rescan), an App::repairWallet() that reuses the rescan status UI (so the
status bar + warmup-end completion detection apply), and a confirmed "Repair Wallet"
button + dialog in Settings → node maintenance (embedded daemon only).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Instead of blocking the entire UI with "Activating best chain..." until
the daemon finishes warmup, treat warmup responses as a successful
connection. The wallet now:
- Sets connected=true + warming_up=true when daemon returns RPC -28
- Shows warmup status with block progress in the loading overlay
- Polls getinfo every few seconds to detect warmup completion
- Allows Console, Peers, Settings tabs during warmup
- Shows orange status indicator with warmup message in status bar
- Skips balance/tx/address refresh until warmup completes
- Triggers full data refresh once daemon is ready
Also: fix curl handle/header leak on reconnect, fill in empty
externalDetected error branch, bump version to v1.2.0 in build scripts.
- Replace hardcoded IP addnodes with node.dragonx.is, node1–4.dragonx.is
in both daemon launch params and auto-generated DRAGONX.conf
- Add max_connections setting (persisted, default 0 = daemon default);
passed as -maxconnections= flag to dragonxd on startup
- Show blocks/sec in status bar during sync with exponential smoothing
(e.g. "Syncing 45.2% (12340 left, 85 blk/s)")
- Create .github/copilot-instructions.md with project coding standards,
architecture overview, threading model, and key rules for AI sessions
- Add module description comments to app.cpp, rpc_client.cpp, rpc_worker.cpp,
embedded_daemon.cpp, xmrig_manager.cpp, console_tab.cpp, settings.cpp
- Add ASCII connection state diagram to app_network.cpp
- Remove /.github/ from .gitignore so instructions file is tracked
- Add pool mining thread benchmark: cycles through thread counts with
20s warmup + 10s measurement to find optimal setting for CPU
- Add GPU-aware idle detection: GPU utilization >= 10% (video, games)
treats system as active; toggle in mining tab header (default: on)
Supports AMD sysfs, NVIDIA nvidia-smi, Intel freq ratio; -1 on macOS
- Fix idle thread scaling: use getRequestedThreads() for immediate
thread count instead of xmrig API threads_active which lags on restart
- Apply active thread count on initial mining start when user is active
- Skip idle mining adjustments while benchmark is running
- Disable thread grid drag-to-select during benchmark
- Add idle_gpu_aware setting with JSON persistence (default: true)
- Add 7 i18n English strings for benchmark and GPU-aware tooltips
- Shutdown: 3-phase stop (wait for RPC stop → SIGTERM → SIGKILL) prevents
LevelDB flush interruption on macOS/APFS that caused full re-sync on restart
- dbcache: auto-detect RAM and set -dbcache to 12.5% (clamped 450-4096 MB)
on macOS (sysctl), Linux (sysconf), and Windows (GlobalMemoryStatusEx)
- Import key: pass user-entered start height to z_importkey and trigger
rescanblockchain from that height for t-key imports
- Bump version to 1.1.1
Build & setup:
- Fix setup.sh and build.sh for macOS (bundle daemon, xmrig, sapling params, asmap.dat into .app)
- Fix CMakeLists.txt libsodium linking for macOS
- Fix incbin.h to use __DATA,__const section on macOS
- Remove vendored libsodium-1.0.18 source tree (use fetch script instead)
- Remove prebuilt-binaries/xmrig (replaced by xmrig-hac)
- Add .DS_Store to .gitignore
Rendering & UI:
- Use GLSL #version 150 and OpenGL 3.2 Core Profile on macOS
- Force dpiScale=1.0 on macOS to fix Retina double-scaling
- Set default window/UI opacity to 100% on Mac/Linux
- Add scroll fade shader guard for macOS GL compatibility
- Add ImGui error recovery around render loop and mining tab
Daemon & bootstrap:
- Fix getDragonXDataDir() to return ~/Library/Application Support/Hush/DRAGONX/ on macOS
- Fix isPortInUse() with connect() fallback (no /proc/net/tcp on macOS)
- Increase daemon watchdog timeout from 3s to 15s
- Add daemon status indicator (colored dot + label) in wizard bootstrap phases
Mining tab:
- Fix EmbeddedDaemon::getMemoryUsageMB() crash on macOS (was using Linux /proc)
- Fix XmrigManager::getMemoryUsageMB() to use ps on macOS instead of /proc
- Restructure RenderMiningTab with wrapper pattern for exception safety
- Fix default pool URL to include port (pool.dragonx.is:3433)
- Replace all hardcoded English strings with TR() translation keys across
every tab, dialog, and component (~20 UI files)
- Expand all 8 language files (de, es, fr, ja, ko, pt, ru, zh) with
complete translations (~37k lines added)
- Improve i18n loader with exe-relative path fallback and English base
fallback for missing keys
- Add pool-side hashrate polling via pool stats API in xmrig_manager
- Introduce Layout::beginFrame() per-frame caching and refresh balance
layout config only on schema generation change
- Offload daemon output parsing to worker thread
- Add CJK subset fallback font for Chinese/Japanese/Korean glyphs
Windows identity:
- Add VERSIONINFO resource (.rc) with ObsidianDragon file description
- Embed application manifest for DPI awareness and shell identity
- Patch libwinpthread/libpthread to remove competing VERSIONINFO
- Set AppUserModelID and HWND property store to override Task Manager cache
- Link patched pthread libs to eliminate "POSIX WinThreads" description
Address creation (+New button):
- Move z_getnewaddress/getnewaddress off UI thread to async worker
- Inject new address into state immediately for instant UI selection
- Trigger background refresh for balance updates
Mining tab:
- Add pool mining dropdown with saved URLs/workers and bookmarks
- Add solo mining log panel from daemon output with chart/log toggle
- Fix toggle button cursor (render after InputTextMultiline)
- Auto-restart miner on pool config change
- Migrate default pool URL to include stratum port
Transactions:
- Sort pending (0-conf) transactions to top of history
- Fall back to timereceived when timestamp is missing
Shutdown:
- Replace blocking sleep_for calls with 100ms polling loops
- Check shutting_down_ flag throughout daemon restart/bootstrap flows
- Reduce daemon stop timeout from 30s to 10s
Other:
- Fix market chart fill artifact (single concave polygon vs per-segment quads)
- Add bootstrap checksum verification state display
- Rename daemon client identifier to ObsidianDragon
Diagnostics & logging:
- add verbose logging system (VERBOSE_LOGF) with toggle in Settings
- forward app-level log messages to Console tab for in-UI visibility
- add detailed connection attempt logging (attempt #, daemon state,
config paths, auth failures, port owner identification)
- detect HTTP 401 auth failures and show actionable error messages
- identify port owner process (PID + name) on both Linux and Windows
- demote noisy acrylic/shader traces from DEBUG_LOGF to VERBOSE_LOGF
- persist verbose_logging preference in settings.json
- link iphlpapi on Windows for GetExtendedTcpTable
Security & encryption:
- update local encryption state immediately after encryptwallet RPC
so Settings reflects the change before daemon restarts
- show notifications for encrypt success/failure and PIN skip
- use dedicated RPC client for z_importwallet during decrypt flow
to avoid blocking main rpc_ curl_mutex (which starved peer/tx refresh)
- force full state refresh (addresses, transactions, peers) after
successful wallet import
Network tab:
- redesign peers refresh button as glass-panel with icon + label,
matching the mining button style
- add spinning arc animation while peer data is loading
(peer_refresh_in_progress_ atomic flag set/cleared in refreshPeerInfo)
- prevent double-click spam during refresh
- add refresh-button size to ui.toml
Other:
- use fast_rpc_ for rescan polling to avoid blocking on main rpc_
- enable DRAGONX_DEBUG in all build configs (was debug-only)
- setup.sh: pull latest xmrig-hac when repo already exists
- Fix z_importwallet to use full path instead of filename only
- Add rescanBlockchain() method that restarts daemon with -rescan flag
- Track rescan progress via daemon output parsing and getrescaninfo RPC
- Display rescan progress in status bar with animated indicator when starting
- Improve dark theme card contrast: lighter surface-variant, tinted borders, stronger rim-light
Full-node GUI wallet for DragonX cryptocurrency.
Built with Dear ImGui, SDL3, and OpenGL3/DX11.
Features:
- Send/receive shielded and transparent transactions
- Autoshield with merged transaction display
- Built-in CPU mining (xmrig)
- Peer management and network monitoring
- Wallet encryption with PIN lock
- QR code generation for receive addresses
- Transaction history with pagination
- Console for direct RPC commands
- Cross-platform (Linux, Windows)
