mirror of
https://github.com/status-im/status-go.git
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40359f9c1b
* Adding wakunode module * Adding wakuv2 fleet files * Add waku fleets to update-fleet-config script * Adding config items for waku v2 * Conditionally start waku v2 node depending on config * Adapting common code to use go-waku * Setting log level to info * update dependencies * update fleet config to use WakuNodes instead of BootNodes * send and receive messages * use hash returned when publishing a message * add waku store protocol * trigger signal after receiving store messages * exclude linting rule SA1019 to check deprecated packages
36 lines
841 B
Go
36 lines
841 B
Go
package tcpreuse
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import (
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"context"
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"net"
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reuseport "github.com/libp2p/go-reuseport"
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)
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var fallbackDialer net.Dialer
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// Dials using reuseport and then redials normally if that fails.
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func reuseDial(ctx context.Context, laddr *net.TCPAddr, network, raddr string) (con net.Conn, err error) {
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if laddr == nil {
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return fallbackDialer.DialContext(ctx, network, raddr)
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}
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d := net.Dialer{
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LocalAddr: laddr,
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Control: reuseport.Control,
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}
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con, err = d.DialContext(ctx, network, raddr)
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if err == nil {
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return con, nil
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}
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if reuseErrShouldRetry(err) && ctx.Err() == nil {
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// We could have an existing socket open or we could have one
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// stuck in TIME-WAIT.
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log.Debugf("failed to reuse port, will try again with a random port: %s", err)
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con, err = fallbackDialer.DialContext(ctx, network, raddr)
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}
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return con, err
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}
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