mirror of
https://github.com/reactos/syzkaller.git
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30 lines
697 B
Go
30 lines
697 B
Go
// Copyright 2017 syzkaller project authors. All rights reserved.
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// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
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// syz-tty is utility for testing of usb console reading code. Usage:
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// $ syz-tty /dev/ttyUSBx
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// This should dump device console output.
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package main
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import (
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"fmt"
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"io"
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"os"
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"github.com/google/syzkaller/vm/vmimpl"
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)
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func main() {
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if len(os.Args) != 2 {
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fmt.Fprintf(os.Stderr, "usage: %v /dev/ttyUSBx\n", os.Args[0])
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os.Exit(1)
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}
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con, err := vmimpl.OpenConsole(os.Args[1])
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if err != nil {
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fmt.Fprintf(os.Stderr, "failed to open console: %v\n", err)
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os.Exit(1)
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}
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defer con.Close()
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io.Copy(os.Stdout, con)
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}
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