Cracking and decryption? How To Decrypt WeChat EnMicroMsg. db Database?
WeChat is a smartphone application where users can chat with their friends, share pictures, videos and audio chats. users can also make free video calland voice callwith their
From: Http://hi.baidu.com/zhy65991/blog/item/0a663172b039321a8601b0e4.html Usually, the encryption algorithm used is relatively simple and efficient, the key is short, encryption and decryption speed, deciphering extremely difficult. This paper
usually, the encryption algorithm used is simple and efficient, the key is short, the encryption and decryption speed is fast, the decoding is extremely difficult. This article describes the use of Md5/sha1,dsa,desede/des,diffie-hellman.
The
C # often involves encrypting the user's password to decrypt the algorithm, where using MD5 encryption is the most common way to implement it. This paper summarizes the general algorithms and combines their own little experience to share to everyone.
SHA1 Encryption Algorithm
SHA is a data encryption algorithm, which has been developed and improved by encryption experts for many years and has become one of the most secure hashing algorithms, and is widely used. The idea of the algorithm is to
1. [Code]MD5String str = "abc"// with . NET generated MD5 method, the generated content is consistent with Java:String str = "ABC" "MD5");2. [Code]SHA1String str = "abc"// with . NET generates SHA1 in the same way that the generated content is
ArticleDirectory
1, base64
2. Des and RSA
3. sha1 and MD5
1, base64
Scenario: You want to express a set of binary data as a group of visible characters, which is more conducive to transmission in some cases, such as transmission
1. MD5:
MD5 is the Message-digest algorithm 5 (Information-Digest algorithm 5), which is used to ensure complete consistency of information transmission. is one of the most widely used hashing algorithms (also translated digest algorithm, hashing
PHP uses a custom key to encrypt and decrypt data.
This example describes how PHP uses a custom key to encrypt and decrypt data. We will share this with you for your reference. The details are as follows:
When the client communicates with the server,
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