Description: Complete the asymmetric public key certificate-based key distribution work
Description:
(1) as the communication of both A and B, have a common trusted third party CA, the CA generates a public key certificate for each person and the corresponding private key and distributed to A, B.
(2) A and B respectively to provide their own public key certificates to each other both in the local verify the reliability of each other s public key certificate (assuming A, B has received CA s public key), then A with B s public key encryption 1 the data X (integer, can be their own definition, such as 100) and send it to B, B with their own private key decrypted by the data X, and then consult a good function by F (eg F (X) = 2* X) calculated F (X), then encrypted using A s public key sent to A A locally with their own private key to decrypt obtained F (x), calculated with the local F (X) are compared, if the same description Successful public-key distribution.
(3) A with B s public key on an
- [signcert] - type java SignCert jim.cer
- [Rsa-java] - Using java to write the RSA encryption a
- [SignData] - 1, the realization of a centralized allo
- [java_DigitalSign] - Practical steps to a digital signature (
- [keydistributionsystemcoding] - key distribution based on identification
- [13] - Unconditionally secure key agreement and
- [simplesign] - Sender s private key encrypted communica
- [22] - Completion of asymmetric cryptography ba
File list (Check if you may need any files):
公钥证书的非对称密钥分配\.project
........................\.classpath
........................\CAServer.java
........................\MyCertificate.java
........................\ObjectTransformUtil.java
........................\User.java
........................\ClientJFrame.java
........................\Secure.java
........................\RSAUtil.java
........................\test-1.txt
........................\encrypt_result.dat
........................\decrypt_result.html
........................\encrypt_prikeymsg_ca.txt
........................\encrypt_prikeymsg_client.txt
........................\prikeymsg_ca.txt
........................\prikeymsg_client.txt
........................\prikeymsg_ca_object.txt
........................\ClientJFrameB.java
........................\ImagePanel.java
........................\test_pig.png
........................\image.txt
........................\image1.txt
........................\TypeTransform.java
........................\TypeTransform.class
........................\Secure.class
........................\RSAUtil.class
........................\ObjectTransformUtil.class
........................\MyCertificate.class
........................\ImagePanel.class
........................\ClientJFrameB$3.class
........................\ClientJFrameB$2.class
........................\ClientJFrameB$User.class
........................\ClientJFrameB$1.class
........................\ClientJFrameB.class
........................\ClientJFrameB$User$UserCommunicating.class
........................\ClientJFrameB$Communicate.class
........................\ClientJFrame$3.class
........................\ClientJFrame$User$UserCommunicating.class
........................\ClientJFrame.class
........................\ClientJFrame$2.class
........................\ClientJFrame$1.class
........................\ClientJFrame$Communicate.class
........................\ClientJFrame$User.class
........................\CAServer.class
........................\CAServer$CAServerUtil.class
........................\CAServer$1.class
........................\CAServer$2.class
........................\CAServer$CAThread.class
公钥证书的非对称密钥分配
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