func golang.org/x/crypto/ssh.dup

4 uses

	golang.org/x/crypto/ssh (current package)
		connection.go#L111: func dup(src []byte) []byte {
		connection.go#L134: 	return dup(c.sessionID)
		connection.go#L138: 	return dup(c.clientVersion)
		connection.go#L142: 	return dup(c.serverVersion)