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refactor(cache): modernize with generics (#7842)

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This commit is contained in:
vflaux
2026-02-04 02:23:53 +01:00
committed by GitHub
parent 923a8b5d2b
commit 30c20b52ff
13 changed files with 70 additions and 68 deletions
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6
plugin/dnssec/cache.go
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@@ -23,7 +23,7 @@ func hash(rrs []dns.RR) uint64 {
return h.Sum64()
}
func periodicClean(c *cache.Cache, stop <-chan struct{}) {
func periodicClean(c *cache.Cache[[]dns.RR], stop <-chan struct{}) {
tick := time.NewTicker(8 * time.Hour)
defer tick.Stop()
for {
@@ -32,8 +32,8 @@ func periodicClean(c *cache.Cache, stop <-chan struct{}) {
// we sign for 8 days, check if a signature in the cache reached 75% of that (i.e. 6), if found delete
// the signature
is75 := time.Now().UTC().Add(twoDays)
c.Walk(func(items map[uint64]any, key uint64) bool {
for _, rr := range items[key].([]dns.RR) {
c.Walk(func(items map[uint64][]dns.RR, key uint64) bool {
for _, rr := range items[key] {
if !rr.(*dns.RRSIG).ValidityPeriod(is75) {
delete(items, key)
}