ginuerzh
64f9a048f8
- Add NewLimiterWithBurst(rate, burst) for independent burst control - Extend parseLimit to accept optional 4th field as burst size - Add DroppedPacketCounter interface with DroppedPackets() for packet/udp conns - Export ErrRateLimited sentinel for rate-limit error checks - Fix IP-level cache expiration (NoExpiration → defaultExpiration) to prevent unbounded growth; reset TTL on access in In/Out - Short-circuit single-limiter path to avoid limiterGroup allocation - Add nil guard in cachedTrafficLimiter when both old and new values are nil - Remove unused ctx field from wrapper structs
40 lines
653 B
Go
40 lines
653 B
Go
package traffic
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import (
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limiter "github.com/go-gost/core/limiter/traffic"
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)
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type limitGenerator struct {
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in int
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out int
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burst int
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}
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func newLimitGenerator(in, out, burst int) *limitGenerator {
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return &limitGenerator{
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in: in,
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out: out,
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burst: burst,
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}
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}
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func (p *limitGenerator) In() limiter.Limiter {
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if p == nil || p.in <= 0 {
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return nil
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}
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if p.burst > 0 {
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return NewLimiterWithBurst(p.in, p.burst)
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}
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return NewLimiter(p.in)
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}
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func (p *limitGenerator) Out() limiter.Limiter {
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if p == nil || p.out <= 0 {
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return nil
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}
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if p.burst > 0 {
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return NewLimiterWithBurst(p.out, p.burst)
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}
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return NewLimiter(p.out)
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}
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