safing-portmaster/status/security_level.go
2023-12-01 13:19:03 +01:00

60 lines
1.3 KiB
Go

package status
import "github.com/safing/portbase/config"
// MigrateSecurityLevelToBoolean migrates a security level (int) option value to a boolean option value.
func MigrateSecurityLevelToBoolean(option *config.Option, value any) any {
// Check new (target) option type.
if option.OptType != config.OptTypeBool {
// This migration converts to boolean.
// Thus, conversion is not applicable.
return value
}
// Convert value to uint8.
var nVal uint8
switch v := value.(type) {
case int:
nVal = uint8(v)
case int8:
nVal = uint8(v)
case int16:
nVal = uint8(v)
case int32:
nVal = uint8(v)
case int64:
nVal = uint8(v)
case uint:
nVal = uint8(v)
case uint8:
nVal = v
case uint16:
nVal = uint8(v)
case uint32:
nVal = uint8(v)
case uint64:
nVal = uint8(v)
case float32:
nVal = uint8(v)
case float64:
nVal = uint8(v)
default:
// Input type not compatible.
return value
}
// Convert to boolean.
return nVal&SecurityLevelNormal > 0
}
// DisplayHintSecurityLevel is an external option hint for security levels.
// It's meant to be used as a value for config.DisplayHintAnnotation.
const DisplayHintSecurityLevel string = "security level"
// Security levels.
const (
SecurityLevelOff uint8 = 0
SecurityLevelNormal uint8 = 1
SecurityLevelHigh uint8 = 2
SecurityLevelExtreme uint8 = 4
)