32 lines
736 B
Go
32 lines
736 B
Go
package model
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import (
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"cli-go/internal/crypto"
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"cli-go/utils/encoding"
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"log"
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)
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type EncString struct {
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CipherText string `json:"cipherText"`
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Nonce string `json:"nonce"`
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}
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func MakeEncString(plainTextBytes []byte, key []byte) *EncString {
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cipher, nonce, err := crypto.EncryptChaCha20poly1305(plainTextBytes, key)
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if err != nil {
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log.Fatalf("failed to encrypt %s", err)
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}
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return &EncString{
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CipherText: encoding.EncodeBase64(cipher),
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Nonce: encoding.EncodeBase64(nonce),
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}
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}
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func (e *EncString) MustDecrypt(key []byte) []byte {
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plainBytes, err := crypto.DecryptChaCha20poly1305(encoding.DecodeBase64(e.CipherText), key, encoding.DecodeBase64(e.Nonce))
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if err != nil {
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panic(err)
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}
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return plainBytes
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}
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