mirror of
https://github.com/ipfs/kubo.git
synced 2026-02-22 02:47:48 +08:00
ffab7b271a
* feat: libp2p.EnableAutoNATv2 Part of https://github.com/ipfs/kubo/issues/10091 We include a flag that allows shutting down V2 in case there are issues with it. * docs: EnableAutoNATv2
34 lines
829 B
Go
34 lines
829 B
Go
package libp2p
|
|
|
|
import (
|
|
"time"
|
|
|
|
config "github.com/ipfs/kubo/config"
|
|
"github.com/libp2p/go-libp2p"
|
|
)
|
|
|
|
var NatPortMap = simpleOpt(libp2p.NATPortMap())
|
|
|
|
func AutoNATService(throttle *config.AutoNATThrottleConfig, v1only bool) func() Libp2pOpts {
|
|
return func() (opts Libp2pOpts) {
|
|
opts.Opts = append(opts.Opts, libp2p.EnableNATService())
|
|
if throttle != nil {
|
|
opts.Opts = append(opts.Opts,
|
|
libp2p.AutoNATServiceRateLimit(
|
|
throttle.GlobalLimit,
|
|
throttle.PeerLimit,
|
|
throttle.Interval.WithDefault(time.Minute),
|
|
),
|
|
)
|
|
}
|
|
|
|
// While V1 still exists and V2 rollout is in progress
|
|
// (https://github.com/ipfs/kubo/issues/10091) we check a flag that
|
|
// allows users to disable V2 and run V1-only mode
|
|
if !v1only {
|
|
opts.Opts = append(opts.Opts, libp2p.EnableAutoNATv2())
|
|
}
|
|
return opts
|
|
}
|
|
}
|