mirror of
https://github.com/fumiama/aes-rsa-tcp-demo.git
synced 2026-06-05 01:20:24 +08:00
50 lines
868 B
Go
50 lines
868 B
Go
package utils
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import (
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"bytes"
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"crypto/aes"
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"crypto/rand"
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"crypto/rsa"
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"crypto/x509"
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"testing"
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)
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func TestPacketInit(t *testing.T) {
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var buf [32]byte
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_, err := rand.Read(buf[:])
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if err != nil {
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t.Fatal(err)
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}
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k, err := rsa.GenerateKey(rand.Reader, 4096)
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if err != nil {
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t.Fatal(err)
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}
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aescipher, err := aes.NewCipher(buf[:])
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if err != nil {
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t.Fatal(err)
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}
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rsak := x509.MarshalPKCS1PublicKey(&k.PublicKey)
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data, err := NewPacketInit(aescipher, rsak)
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if err != nil {
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t.Fatal(err)
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}
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parsedk, err := ParsePacketInit(aescipher, data)
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if err != nil {
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t.Fatal(err)
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}
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if !bytes.Equal(rsak, parsedk) {
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t.Fatal("unexpected 1")
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}
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data, err = NewPacketInit(nil, nil)
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if err != nil {
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t.Fatal(err)
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}
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parsedk, err = ParsePacketInit(aescipher, data)
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if err != nil {
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t.Fatal(err)
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}
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if len(parsedk) > 0 {
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t.Fatal("unexpected 2")
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}
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}
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