forked from cerc-io/plugeth
p2p: remove unused code (#16158)
* p2p: remove unused code * p2p: remove unused imports
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4535247793
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@ -22,8 +22,6 @@ import (
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"fmt"
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"io"
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"io/ioutil"
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"net"
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"sync"
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"sync/atomic"
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"time"
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@ -112,30 +110,6 @@ func SendItems(w MsgWriter, msgcode uint64, elems ...interface{}) error {
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return Send(w, msgcode, elems)
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}
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// netWrapper wraps a MsgReadWriter with locks around
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// ReadMsg/WriteMsg and applies read/write deadlines.
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type netWrapper struct {
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rmu, wmu sync.Mutex
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rtimeout, wtimeout time.Duration
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conn net.Conn
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wrapped MsgReadWriter
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}
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func (rw *netWrapper) ReadMsg() (Msg, error) {
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rw.rmu.Lock()
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defer rw.rmu.Unlock()
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rw.conn.SetReadDeadline(time.Now().Add(rw.rtimeout))
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return rw.wrapped.ReadMsg()
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}
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func (rw *netWrapper) WriteMsg(msg Msg) error {
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rw.wmu.Lock()
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defer rw.wmu.Unlock()
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rw.conn.SetWriteDeadline(time.Now().Add(rw.wtimeout))
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return rw.wrapped.WriteMsg(msg)
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}
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// eofSignal wraps a reader with eof signaling. the eof channel is
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// closed when the wrapped reader returns an error or when count bytes
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// have been read.
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@ -36,9 +36,7 @@ import (
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)
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const (
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defaultDialTimeout = 15 * time.Second
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refreshPeersInterval = 30 * time.Second
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staticPeerCheckInterval = 15 * time.Second
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defaultDialTimeout = 15 * time.Second
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// Connectivity defaults.
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maxActiveDialTasks = 16
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