57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package mycrypto
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import (
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"service/library/configcenter"
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"service/library/logger"
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"sync"
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)
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var (
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instance *CryptoService
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once sync.Once
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)
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func CryptoServiceInstance() *CryptoService {
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once.Do(func() {
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instance = &CryptoService{}
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})
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return instance
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}
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type CryptoService struct {
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RSA *RsaCrypto
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AES *AesCrypto
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SHA256 *Sha256Crypto
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HygSHA1WithRSA *SHAwithRSACrypto
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HygAES *AesEcbCrypto
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}
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func (cryptoService *CryptoService) Init(cryptoConfig *configcenter.CryptoConfig) (err error) {
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if cryptoService.RSA, err = NewRsaCrypto(cryptoConfig); err != nil {
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logger.Error("Init RSA Service failed! err:%v", err)
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return
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}
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if cryptoService.AES, err = NewAesCrypto(cryptoConfig); err != nil {
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logger.Error("Init AES Service failed! err:%v", err)
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return
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}
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if cryptoService.SHA256, err = NewSha256Crypto(cryptoConfig); err != nil {
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logger.Error("Init SHA256 Service failed! err:%v", err)
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return
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}
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if cryptoService.HygSHA1WithRSA, err = NewSHAwithRSACryptoFromString(cryptoConfig.HygRSAPrivateKey); err != nil {
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logger.Error("Init HYG SHAwithRSA Service failed! err:%v", err)
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return
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}
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if cryptoService.HygAES, err = NewAesEcbCryptoFromString(cryptoConfig.HygAESPrivateKey); err != nil {
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logger.Error("Init HYG AES Service failed! err:%v", err)
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return
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}
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return
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}
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