The user's permissions in <AbilityInfo>.
userName: string
The user these permissions belong to.
system: AbilityGlobalModule
System: general, norm, version, uid, autoReboot, restore, reboot and so on.
streaming: AbilityChannelModule
Streaming per channel: preview, compress, snap, rtsp, streamTable.
record: AbilityChannelModule
Recording per channel: download, fileFind, manualRecord, recordCfg and so on.
network: AbilityGlobalModule
Network: port, dns, email, ftp, wifi, ntp, push, ptop and so on.
PTZ: AbilityGlobalModule
PTZ: control, preset, cruise, track, decoder, ptzInfo.
IO: AbilityGlobalModule
Alarm I/O: manualAlarm, ioAlarmIn, ioAlarmOut.
alarm: AbilityAlarmModule
Alarms: hddFull, hddError and so on device-wide; motion, videoLost, hide, smart per channel.
image: AbilityChannelModule
Image per channel: ispBasic, ispAdvance, ledState.
video: AbilityChannelModule
Video per channel: osdName, osdTime, shelter.
audio: AbilityGlobalModule
Audio: talk.
security: AbilityGlobalModule
Security: user, userOnline, bootPwd.
replay: AbilityChannelModule
Playback per channel: replay, seek.
disk: AbilityGlobalModule
Disk: format, hddCfg, hddInit.