mirror of
https://github.com/net-byte/vtun
synced 2024-03-14 10:50:03 +08:00
23 lines
329 B
Go
23 lines
329 B
Go
package cipher
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import (
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"crypto/rc4"
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"log"
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)
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var _key = []byte("8pUsXuZw4z6B9EhGdKgNjQnjmVsYv2x5")
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func GenerateKey(key string) {
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_key = []byte(key)
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}
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func XOR(src []byte) []byte {
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c, err := rc4.NewCipher(_key)
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if err != nil {
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log.Fatalln(err)
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}
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dst := make([]byte, len(src))
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c.XORKeyStream(dst, src)
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return dst
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}
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