ConnectionThread now calls CaptureService.onNativeExit() via JNI on exit
when g_bExit == S_CLIENT_EXIT (server-initiated). The Java side posts
stopSelf() on the service handler. Guard: instance is null in the
user-initiated teardown path (onDestroy nulls it before nativeStop),
so onNativeExit is a no-op in that case.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- szPCName sent as "model/groupName" format matching Linux client
- CMD_SET_GROUP handler updates g_SETTINGS.szGroupName in memory
- Group name persisted to filesDir/yama_group; survives process restart
- LoadGroupName() at startup overrides build-time patch value if file exists
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add LicenseLimit field to LicenseInfo struct (0 = not set, unlimited)
- Add GetLicenseLimit/SetLicenseLimit: read/write LicenseLimit key in licenses.ini
- Append |lic:N to reserved field in TOKEN_AUTH response only when
LicenseLimit > 0; absent |lic: means no limit (client defaults to 9999),
so super admin authenticating to its own server is never falsely terminated
- Add "Sub-license limit" item in CLicenseDlg right-click menu (1-9999,
empty = clear limit); menu label shows current value in real time
- Limit change takes effect when sub-client re-authenticates
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
TOKEN_AUTH: when the server has a V2 private key, signs "SN|valid(0/1)"
with ECDSA P-256 and places "sig:<base64>" in the response reserved field.
Clients can verify server identity without changing the request format.
TOKEN_SERVER_VERIFY (251): added constant to commands.h; handler already
present in 2015RemoteDlg.cpp for the challenge-response server identity check.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Two changes to reduce unnecessary CScreenSpy restarts when connecting:
1. Client (ScreenManager.cpp): Initialize CScreenSpy with bitrate from
the locally-saved quality profile, so CMD_QUALITY_LEVEL arriving from
the server (same bitrate as default) hits SetBitRate(3000)==3000 and
skips the restart instead of comparing against the hard-coded 0.
Also fixes QualityLevel init to use the already-computed `quality`
variable (which honours the QUALITY_DISABLED override when algo!=NUL)
rather than re-reading the cfg key a second time.
2. Server (ScreenSpyDlg.cpp): Only send CMD_SCREEN_SIZE strategy=2 when
the session is in QUALITY_ADAPTIVE mode and a cached maxWidth exists.
Fixed quality levels already carry resolution via CMD_QUALITY_PROFILES,
so unconditionally sending CMD_SCREEN_SIZE caused a second restart when
the screen spy was still rebuilding from the first one.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Increase touch move threshold to prevent accidental drag detection.
Simulate physical double-click with two sequential click events and a 20ms delay instead of using non-standard dblclick event.
Fix folder renaming and unresponsiveness issues on Windows, Linux, and macOS.
licenses.ini was hit on every heartbeat -- 5s x clients x ~8 SetStr per
auth -- with no concurrency protection. Two consequences:
1. 100 concurrent online would saturate the file (~160 writes/sec,
full-file rewrite each via WritePrivateProfileString).
2. Concurrent SetPendingRenewal / DecrementPendingQuota with no lock
occasionally clobbered freshly-set renewal quotas (reported by
user as "preset renewal silently disappears").
Add LicensesIniMutex() (Meyers singleton recursive_mutex, exposed in
CPasswordDlg.h so both CPasswordDlg.cpp and CLicenseDlg.cpp share it)
and wrap all 15 functions that touch licenses.ini.
Rewrite UpdateLicenseActivity around g_activityCache (in-memory state
keyed by "SN|IP|machine"): skip the entire write path when nothing
changed and the 30s LastActiveTime throttle window hasn't expired.
Passcode/HMAC are only flushed on actual change (renewal path); IP
list is only rewritten when the yyMMdd timestamp would roll a day.
Measured impact (local 2-client baseline):
before: 0.60 writes/sec (4 writes per heartbeat cluster)
after: 0.07 writes/sec (one write per client per 30s throttle)
Extrapolated to the 100-online target:
before: ~160 writes/sec (saturation)
after: ~3.3 writes/sec (100 clients / 30s throttle window)
Race elimination is the more important win: PendingQuota's
read-modify-write is now atomic, so the "preset renewal disappears"
race is closed.
Notes from audit (these landed during the same iteration):
- Cache key is (SN, IP, machine), not SN alone. A single SN can be
shared by 100+ end machines in bulk-license deployments, so a
per-SN cache flips on every heartbeat and defeats suppression.
Per-(SN, IP, machine) throttling is what makes the 100/30 model
actually hold; an SN-only key reproduced the original ~0.7 writes/s.
- DeleteLicense invalidates the per-SN activity cache via
InvalidateLicenseActivityCache() (prefix scan since one SN maps to
many cache entries). Without this, cache hits after delete would
skip the auto-recreate path and leave the section permanently
missing.
- OnLicenseViewIPs: m_ListLicense.SetItemText moved outside the lock
so the critical section only covers disk I/O.
GitHub mirror is no longer maintained; v1.3.4+ releases land on Gitea only.
Repoint the Release-version badge and Download-Latest button (href + shields
endpoint + logo) at git.simpleremoter.com so visitors don't end up on a stale
GitHub release page.
Stars/forks badges stay on GitHub — vanity counters reflecting historical
accumulation, not navigation targets.
Also: server/go/README.md yama-issue-token link and the line-294 Markdown
"Releases" link in all three READMEs now point at Gitea.
- Server: clamp web session adaptive quality to H264-only levels (>=Good) in EvaluateQuality and ApplyQualityLevel; Ultra/High (DIFF/RGB565) caused the browser to freeze ~1 min into a session
- Server: move session-type detection to the top of ScreenSpyDlg::OnInitDialog and skip SetWindowPlacement/EnterFullScreen for hidden web sessions, eliminating the MFC dialog flash on web-triggered opens
- Linux client: default QualityLevel from QUALITY_ADAPTIVE to QUALITY_GOOD to match Windows/macOS so the server's adaptive controller doesn't auto-upgrade to non-H264 algorithms
- Web: clear the floating quick-action toolbar on fullscreen exit so its row of buttons (RDP reset / Mouse / Close) doesn't stay pinned to the top of the page
- Web: route F11 to the remote in control mode instead of toggling local fullscreen
- Web: route Esc to the remote in control mode via the Keyboard Lock API instead of exiting native fullscreen
yuanyuanxiang