c xor function

mysql| Encryption | algorithm | arithmetic The previous section of the summary describes how to encrypt/decrypt using the XOR operation, which is used to encrypt the user's logon information. Based on the principle of the XOR encryption algorithm

This article describes an easy-to-use encryption/decryption algorithm that uses XOR (XOR) operations. This algorithm is simple in principle and is designed to make readers have a more intuitive impression on the encryption/decryption of information.

Transferred from: http://blog.sina.com.cn/s/blog_74a459380101d6xl.htmlThe XOR operator, ∧, is also called. The rule is that if the two binary numbers of the operation are the same, the result is 0 (false); The XOR is 1 (true). That is 0∧0=0,0∧1=1,1∧1

This article describes an Easy-to-use encryption/decryption algorithm that uses XOR or XOR operations. This algorithm is simple in principle and aims to make readers have a more intuitive impression on the encryption/decryption of information. 　　

This article introduces an easy-to-use encryption and decryption algorithm: using an exclusive or (XOR) operation. This algorithm is simple in principle and aims to give readers a more intuitive impression on the encryption and decryption of

Use the XOR algorithm to share data in the PHPMySQL application. The XOR algorithm principle is based on the encryption method. the location change method is too simple, especially when the amount of data is small, it is easy to guess the plaintext

The principle of XOR algorithm From the main method of encryption, the transposition method is too simple, especially for the case of less data, it is easy to guess the plaintext by ciphertext, and the substitution method is an effective and simple

XOR algorithm principle From the main method of encryption, the transposition method is too simple, especially for the small amount of data can be easily guessed by ciphertext, and the replacement method is an effective simple algorithm. From the

This article introduces an easy-to-use encryption and decryption algorithm: using an exclusive or (XOR) operation. This algorithm is simple in principle and aims to give readers a more intuitive impression on the encryption and decryption of

This article introduces an easy-to-use encryption and decryption algorithm: using an exclusive or (XOR) operation. This algorithm is simple in principle and aims to give readers a more intuitive impression on the encryption and decryption of