hatter/simple-go-tcp-proxy
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reflect error proces

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This commit is contained in:
Hatter Jiang
2020-02-23 13:41:13 +08:00
parent 8c4fbf0bfa
commit fd1428eca9
1 changed files with 2 additions and 4 deletions
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6
simple-tcp-proxy.go
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@@ -97,8 +97,7 @@ func twoDirectionCopyConn(conn1 net.Conn, conn2 net.Conn, ip string, exitChan ch
} }
func copyConn(sconn net.Conn, dconn net.Conn, ip string, exitChan chan bool) { func copyConn(sconn net.Conn, dconn net.Conn, ip string, exitChan chan bool) {
_, err := io.Copy(dconn, sconn) if _, err := io.Copy(dconn, sconn); err != nil {
if err != nil {
printConnError(ip, err) printConnError(ip, err)
} }
exitChan <- true exitChan <- true
@@ -153,8 +152,7 @@ func readConfigFile() (*TcpListenConfig, error) {
return nil, err return nil, err
} }
var tcpListenConfig TcpListenConfig var tcpListenConfig TcpListenConfig
err = json.Unmarshal(configFileBytes, &tcpListenConfig) if err = json.Unmarshal(configFileBytes, &tcpListenConfig); err != nil {
if err != nil {
return nil, err return nil, err
} }
return &tcpListenConfig, nil return &tcpListenConfig, nil