主权项 |
1. A method of securely decrypting data, comprising:
obtaining, by a computer application, a first transactionID from a cryptographic chip of a computer; obtaining, by the computer application, a second transactionID from a wireless eKey; signing, by the computer application, the second transactionID with a second private key stored on the computer; sending, by the computer application, the first transactionID and the signed second transactionID to the eKey for verifying the signed second transactionID with a second public key stored on the eKey; receiving, by the computer application, in response to the verification, a signed first transactionID from the eKey, the signed first transactionID being signed with a first private key stored on the eKey; and sending, by the computer application, the signed first transactionID with data to the cryptographic chip of the computer, the cryptographic chip verifying the signed first transactionID with a first public key stored on the cryptographic chip, the cryptographic chip decrypting the data in response to verifying the signed first transactionID. |