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refactor: New tun udpnat

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This commit is contained in:
世界
2026-08-30 17:41:43 +08:00
parent a072f21978
commit 1f7d571017
25 changed files with 422 additions and 96 deletions
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dns/client.go
+2 -2
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@@ -42,7 +42,7 @@ type Client struct {
dnsCache adapter.DNSCacheStore
initDNSCacheFunc func() adapter.DNSCacheStore
logger logger.ContextLogger
cache freelru.Cache[dnsCacheKey, *dns.Msg]
cache *freelru.Cache[dnsCacheKey, *dns.Msg]
cacheLock compatible.Map[dnsCacheKey, chan struct{}]
backgroundRefresh compatible.Map[dnsCacheKey, struct{}]
}
@@ -104,7 +104,7 @@ func (c *Client) initializeMemoryCache() {
if c.disableCache || c.cache != nil {
return
}
c.cache = common.Must1(freelru.NewSharded[dnsCacheKey, *dns.Msg](c.cacheCapacity, maphash.NewHasher[dnsCacheKey]().Hash32))
c.cache = common.Must1(freelru.New[dnsCacheKey, *dns.Msg](c.cacheCapacity, maphash.NewHasher[dnsCacheKey]().Hash32, true))
}
func extractNegativeTTL(response *dns.Msg) (uint32, bool) {
dns/router.go
+2 -2
View File
@@ -42,7 +42,7 @@ type Router struct {
rawRules []option.DNSRule
rules []adapter.DNSRule
defaultDomainStrategy C.DomainStrategy
dnsReverseMapping freelru.Cache[netip.Addr, string]
dnsReverseMapping *freelru.Cache[netip.Addr, string]
platformInterface adapter.PlatformInterface
legacyDNSMode bool
rulesAccess sync.RWMutex
@@ -110,7 +110,7 @@ func NewRouter(ctx context.Context, logFactory log.Factory, options option.DNSOp
Logger: router.logger,
})
if options.ReverseMapping {
router.dnsReverseMapping = common.Must1(freelru.NewSharded[netip.Addr, string](1024, maphash.NewHasher[netip.Addr]().Hash32))
router.dnsReverseMapping = common.Must1(freelru.New[netip.Addr, string](1024, maphash.NewHasher[netip.Addr]().Hash32, true))
}
return router, nil
}