42 lines
849 B
Go
42 lines
849 B
Go
package core
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import (
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"github.com/sleepinggodoflove/lansexiongdi-marketing-sdk/utils/sm"
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"github.com/tjfoc/gmsm/sm2"
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)
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// SmSigner for SM signing (国密)
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type SmSigner struct {
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privateKey *sm2.PrivateKey
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}
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// SmVerifier for SM verification (国密)
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type SmVerifier struct {
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publicKey *sm2.PublicKey
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}
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// SmEncodeDecode .
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type SmEncodeDecode struct {
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key string
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}
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func (s *SmSigner) Sign(data string) (string, error) {
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return sm.Sign(data, s.privateKey)
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}
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func (s *SmVerifier) Verify(data, signature string) bool {
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b, err := sm.Verify(data, signature, s.publicKey)
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if err != nil {
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return false
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}
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return b
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}
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func (s *SmEncodeDecode) Encode(plaintext string) (string, error) {
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return sm.Encode(s.key, []byte(plaintext))
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}
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func (s *SmEncodeDecode) Decode(ciphertext string) (string, error) {
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return sm.Decode(s.key, ciphertext)
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}
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