Add a new AUDIT logging level (-5) between PANIC (-4) and NOLOG (shifted
to -6) across C++, PHP, and Perl loggers. AUDIT entries use code 'AUD'
and syslog priority LOG_NOTICE. They record who changed what, from where,
for monitors, filters, users, config, roles, groups, zones, states,
servers, storage, events, snapshots, control caps, and login/logout.
AUDIT entries have their own retention period (ZM_LOG_AUDIT_DATABASE_LIMIT,
default 1 year) separate from regular log pruning. The log pruning in
zmstats.pl and zmaudit.pl now excludes AUDIT rows from regular pruning
and prunes them independently.
Critical safety: the C++ termination logic is changed from
'if (level <= FATAL)' to 'if (level == FATAL || level == PANIC)' to
prevent AUDIT-level log calls from killing the process.
Includes db migration zm_update-1.39.1.sql to shift any stored NOLOG
config values from -5 to -6.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Convert zone coordinates from absolute pixel values to percentages
(0.00-100.00) so zones automatically adapt when monitor resolution
changes. This eliminates the need to manually reconfigure zones after
resolution adjustments.
Changes:
- Add DB migration (zm_update-1.37.81.sql) to convert existing pixel
coords to percentages, recalculate area, and update Units default
- Add Zone::ParsePercentagePolygon() in C++ to parse percentage coords
and convert to pixels at runtime using monitor dimensions
- Backwards compat: C++ Zone::Load() checks Units column and uses old
pixel parser for legacy 'Pixels' zones
- Update PHP coordsToPoints/mapCoords/getPolyArea for float coords,
replace scanline area algorithm with shoelace formula
- Update JS zone editor to work in percentage coordinate space with
SVG viewBox "0 0 100 100" and non-scaling-stroke for consistent
line thickness
- Position zone SVG overlay inside imageFeed container via JS to align
with image only (not status bar)
- Support array of zone IDs in Monitor::getStreamHTML zones option
- Update monitor resize handler: percentage coords don't need rescaling,
only threshold pixel counts are adjusted
- Add 8 Catch2 unit tests for ParsePercentagePolygon
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The post-save redirect included filter query params in the URL, which
caused the view to populate from request data instead of loading from
the database. Since the querystring omitted Name and UserId, both
fields appeared empty/wrong after reload. Remove the querystring from
the redirect so the view loads the saved filter from the database.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rename Janus-specific restream fields to be more generic since they are
now used by Go2RTC and RTSP2Web as well:
- Janus_Use_RTSP_Restream → Restream
- Janus_RTSP_User → RTSP_User
Update visibility logic so the Restream checkbox appears when RTSPServer
is enabled AND any streaming service (Janus, Go2RTC, or RTSP2Web) is
selected, rather than only when Janus is enabled.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add a User Roles system where roles define reusable permission templates.
When a user has a role assigned, the role provides fallback permissions
(user's direct permissions take precedence; role is used when user has 'None').
Database changes:
- Add User_Roles table with same permission fields as Users
- Add Role_Groups_Permissions table for per-role group overrides
- Add Role_Monitors_Permissions table for per-role monitor overrides
- Add RoleId foreign key to Users table
Permission resolution order:
1. User's direct Monitor/Group permissions (if not 'Inherit')
2. Role's Monitor/Group permissions (if user has role)
3. Role's base permission (if user's is 'None')
4. User's base permission (fallback)
Includes:
- PHP models: User_Role, Role_Group_Permission, Role_Monitor_Permission
- Role management UI in Options > Roles tab
- Role selector in user edit form
- REST API endpoints for roles CRUD
- Translation strings for en_gb
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
When creating a new monitor with Orientation set to ROTATE_90 or
ROTATE_270, the default "All" zone dimensions are now correctly swapped
to match the rotated image dimensions. This prevents zm_zone.cpp from
reporting that zones extend outside of image dimensions and having to
fix them at runtime.
Fixes issue where monitors created with Rotate Right or Rotate Left
would generate warnings like:
"Zone 1/All for monitor X extends outside of image dimensions,
(0,0), (3839,2159) != (2160,3840), fixing"
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
