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Reevaluate and update firewall core logic

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This commit is contained in:
Daniel
2019-02-22 16:18:58 +01:00
parent d28ed664aa
commit f7a07cbb2f
39 changed files with 1469 additions and 915 deletions
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8
status/get-config.go
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@@ -18,16 +18,16 @@ func max(a, b uint8) uint8 {
// ConfigIsActive returns whether the given security level dependent config option is on or off.
func ConfigIsActive(name string) SecurityLevelOption {
activeAtLevel := config.GetAsInt(name, int64(SecurityLevelDynamic))
activeAtLevel := config.GetAsInt(name, int64(SecurityLevelsAll))
return func(minSecurityLevel uint8) bool {
return uint8(activeAtLevel()) <= max(ActiveSecurityLevel(), minSecurityLevel)
return uint8(activeAtLevel())&max(ActiveSecurityLevel(), minSecurityLevel) > 0
}
}
// ConfigIsActiveConcurrent returns whether the given security level dependent config option is on or off and is concurrency safe.
func ConfigIsActiveConcurrent(name string) SecurityLevelOption {
activeAtLevel := config.Concurrent.GetAsInt(name, int64(SecurityLevelDynamic))
activeAtLevel := config.Concurrent.GetAsInt(name, int64(SecurityLevelsAll))
return func(minSecurityLevel uint8) bool {
return uint8(activeAtLevel()) <= max(ActiveSecurityLevel(), minSecurityLevel)
return uint8(activeAtLevel())&max(ActiveSecurityLevel(), minSecurityLevel) > 0
}
}