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| program mORMot2_ecc256r1; | |
| uses | |
| mormot.core.fpcx64mm, | |
| mormot.core.os, | |
| mormot.core.buffers, | |
| mormot.crypt.core, | |
| mormot.crypt.ecc256r1, | |
| mormot.crypt.ecc; | |
| var | |
| ClientKeyPair, ServerKeyPair : TEccKeyPair; | |
| ClientPubKey : TEccPublicKey; | |
| Msg, EncMsg, DecMsg : String; | |
| begin | |
| Msg := 'Top Secret'; | |
| Ecc256r1MakeKey(ClientKeyPair.pub, ClientKeyPair.priv); | |
| Ecc256r1MakeKey(ServerKeyPair.pub, ServerKeyPair.priv); | |
| WriteLn('Client Pub = ', BinToBase64(@ClientKeyPair.pub[0], SizeOf(TEccPublicKey)) ); | |
| WriteLn('Client Priv = ', BinToBase64(@ClientKeyPair.priv[0], SizeOf(TEccPrivateKey)) ); | |
| EncMsg := EciesSeal('aes-128-ctr', ServerKeyPair.pub, Msg); | |
| WriteLn('Sending Enc Msg to Server'); | |
| WriteLn('-----------------------------------------------'); | |
| WriteLn('Server Pub = ', BinToBase64(@ServerKeyPair.pub[0], SizeOf(TEccPublicKey)) ); | |
| WriteLn('Server Priv = ', BinToBase64(@ServerKeyPair.priv[0], SizeOf(TEccPrivateKey)) ); | |
| DecMsg := EciesOpen('aes-128-ctr', ServerKeyPair.priv, EncMsg); | |
| WriteLn('Original : ', Msg); | |
| WriteLn('Decrypted: ', DecMsg); | |
| WriteLn('Done'); | |
| ReadLn; | |
| end. |
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