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FILE / ScuroNeko/mtg
mtglib/internal/obfuscation/handshake_frame_fuzz_test.go
Исходный файл и его история в репозитории.
41 lines
981 B
Go
41 lines
981 B
Go
package obfuscation
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import (
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"encoding/binary"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func FuzzGenerateHandshakeFrame(f *testing.F) {
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f.Fuzz(func(t *testing.T, arg int16) {
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frame := generateHandshake(int(arg))
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assert.NotEqualValues(t, 0xef, frame.data[0])
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firstBytes := binary.LittleEndian.Uint32(frame.data[:4])
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assert.NotEqualValues(t, 0x44414548, firstBytes)
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assert.NotEqualValues(t, 0x54534f50, firstBytes)
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assert.NotEqualValues(t, 0x20544547, firstBytes)
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assert.NotEqualValues(t, 0x4954504f, firstBytes)
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assert.NotEqualValues(t, 0x02010316, firstBytes)
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assert.NotEqualValues(t, 0xeeeeeeee, firstBytes)
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assert.NotEqualValues(t, 0xdddddddd, firstBytes)
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assert.NotEqualValues(
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t,
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0,
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frame.data[4]|frame.data[5]|frame.data[6]|frame.data[7])
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assert.Equal(t, hfConnectionType[:], frame.connectionType())
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if arg < 0 {
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arg = -arg
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} else if arg == 0 {
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arg = defaultDC
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}
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assert.EqualValues(t, arg, frame.dc())
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})
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}
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