mirror of
https://github.com/apernet/OpenGFW.git
synced 2024-09-21 20:24:10 +08:00
59 lines
2.7 KiB
Go
59 lines
2.7 KiB
Go
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package udp
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import (
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"reflect"
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"testing"
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"github.com/apernet/OpenGFW/analyzer"
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)
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func TestQuicStreamParsing_ClientHello(t *testing.T) {
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// example packet taken from <https://quic.xargs.org/#client-initial-packet/annotated>
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clientHello := make([]byte, 1200)
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clientInitial := []byte{
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0xcd, 0x00, 0x00, 0x00, 0x01, 0x08, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05,
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0x06, 0x07, 0x05, 0x63, 0x5f, 0x63, 0x69, 0x64, 0x00, 0x41, 0x03, 0x98,
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0x1c, 0x36, 0xa7, 0xed, 0x78, 0x71, 0x6b, 0xe9, 0x71, 0x1b, 0xa4, 0x98,
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0xb7, 0xed, 0x86, 0x84, 0x43, 0xbb, 0x2e, 0x0c, 0x51, 0x4d, 0x4d, 0x84,
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0x8e, 0xad, 0xcc, 0x7a, 0x00, 0xd2, 0x5c, 0xe9, 0xf9, 0xaf, 0xa4, 0x83,
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0x97, 0x80, 0x88, 0xde, 0x83, 0x6b, 0xe6, 0x8c, 0x0b, 0x32, 0xa2, 0x45,
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0x95, 0xd7, 0x81, 0x3e, 0xa5, 0x41, 0x4a, 0x91, 0x99, 0x32, 0x9a, 0x6d,
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0x9f, 0x7f, 0x76, 0x0d, 0xd8, 0xbb, 0x24, 0x9b, 0xf3, 0xf5, 0x3d, 0x9a,
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0x77, 0xfb, 0xb7, 0xb3, 0x95, 0xb8, 0xd6, 0x6d, 0x78, 0x79, 0xa5, 0x1f,
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0xe5, 0x9e, 0xf9, 0x60, 0x1f, 0x79, 0x99, 0x8e, 0xb3, 0x56, 0x8e, 0x1f,
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0xdc, 0x78, 0x9f, 0x64, 0x0a, 0xca, 0xb3, 0x85, 0x8a, 0x82, 0xef, 0x29,
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0x30, 0xfa, 0x5c, 0xe1, 0x4b, 0x5b, 0x9e, 0xa0, 0xbd, 0xb2, 0x9f, 0x45,
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0x72, 0xda, 0x85, 0xaa, 0x3d, 0xef, 0x39, 0xb7, 0xef, 0xaf, 0xff, 0xa0,
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0x74, 0xb9, 0x26, 0x70, 0x70, 0xd5, 0x0b, 0x5d, 0x07, 0x84, 0x2e, 0x49,
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0xbb, 0xa3, 0xbc, 0x78, 0x7f, 0xf2, 0x95, 0xd6, 0xae, 0x3b, 0x51, 0x43,
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0x05, 0xf1, 0x02, 0xaf, 0xe5, 0xa0, 0x47, 0xb3, 0xfb, 0x4c, 0x99, 0xeb,
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0x92, 0xa2, 0x74, 0xd2, 0x44, 0xd6, 0x04, 0x92, 0xc0, 0xe2, 0xe6, 0xe2,
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0x12, 0xce, 0xf0, 0xf9, 0xe3, 0xf6, 0x2e, 0xfd, 0x09, 0x55, 0xe7, 0x1c,
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0x76, 0x8a, 0xa6, 0xbb, 0x3c, 0xd8, 0x0b, 0xbb, 0x37, 0x55, 0xc8, 0xb7,
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0xeb, 0xee, 0x32, 0x71, 0x2f, 0x40, 0xf2, 0x24, 0x51, 0x19, 0x48, 0x70,
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0x21, 0xb4, 0xb8, 0x4e, 0x15, 0x65, 0xe3, 0xca, 0x31, 0x96, 0x7a, 0xc8,
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0x60, 0x4d, 0x40, 0x32, 0x17, 0x0d, 0xec, 0x28, 0x0a, 0xee, 0xfa, 0x09,
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0x5d, 0x08, 0xb3, 0xb7, 0x24, 0x1e, 0xf6, 0x64, 0x6a, 0x6c, 0x86, 0xe5,
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0xc6, 0x2c, 0xe0, 0x8b, 0xe0, 0x99,
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}
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copy(clientHello, clientInitial)
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want := analyzer.PropMap{
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"alpn": []string{"ping/1.0"},
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"ciphers": []uint16{4865, 4866, 4867},
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"compression": []uint8{0},
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"random": []uint8{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31},
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"session": []uint8{},
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"sni": "example.ulfheim.net",
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"supported_versions": []uint16{772},
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"version": uint16(771),
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}
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s := quicStream{}
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u, _ := s.Feed(false, clientHello)
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got := u.M.Get("req")
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if !reflect.DeepEqual(got, want) {
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t.Errorf("%d B parsed = %v, want %v", len(clientHello), got, want)
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}
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}
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