base64 encryption

Lishui Automobile Transportation Group Co., Ltd Information Center supine GPS related development, without exception will be encountered coordinate rectification problem, that is, the received GPS coordinates, if the direct display to the

These days glad did not update the blog in time, one is due to the day work in the lock is more complicated, and second consecutive watched the two-night SMTP protocol. I prefer to use practice to prove everything so that I can deepen my

The example in this article describes a workaround for the thinkphp template that does not parse the output directly. Share to everyone for your reference. Specifically as follows: First, the question: Recently in the Learning thinkphp template,

1, Base64 encryption The Base64.js file is introduced into the page, and the method is called: base64 Encryption 2, MD5 encryption Referencing the Md5.js file in the page, calling the method md5 encryption

It's the mail function in PHP that triggers the murders. I accidentally saw an article with a manual practical SMTP protocol, and then I tried, and a lot of the problems were finally solved. Now, start. The SMTP protocol is the routing protocol

Import java.security.InvalidKeyException; Import Java.security.KeyFactory; Import Java.security.KeyPair; Import Java.security.KeyPairGenerator; Import java.security.NoSuchAlgorithmException; Import Java.security.PrivateKey; Import

function Zhuanhuan () { $urlodd =explode ('//', $_get["url"],2);//The link is divided into 2 paragraphs,//front is the first paragraph, followed by the second paragraph $head =strtolower ($urlodd [0]);//php for case sensitive, first convert to

Encryption | decryption | encryption | encryption | Before decrypting: 1234567890 After encryption: Mtizndu2nzg5ma After decryption: 1234567890 Source: OPTION EXPLICITConst BASE_64_MAP_INIT =

1.BASE64 Introduction Base64 is a representation of binary data based on 64 printable characters. Base64 encoding generally has the following two uses: A) All binaries can thus be converted to printable text encoding (all become ASCII printable

Http://www.java2s.com/Code/Java/Security/CatalogSecurity.htmJava Base64, AES, SHA1, MD5 encryption algorithmsPackage com.example.decript; Import Java.io.unsupportedencodingexception;import Java.security.invalidkeyexception;import

This article mainly introduces download link instances for PHP software such as thunder, express, and Tornado. If you need them, refer The Code is as follows: Function Download (){$ Urlodd = explode ('/', $ _ POST ["url"], 2); // divide the link

Copy the code and save it as cs. php. To save it as another name, modify the line .Copy codeThe Code is as follows:Function zhuanhuan (){$ Urlodd = explode ('/', $ _ GET ["url"], 2); // divide the link into two sections. // The first section is the

Web applications generally have system file operation functions, often used to submit parameters to specify the file name, such as: http://www.nuanyue.com/getfile=image.jgp when the server processing transferred image.jpg file name, the Web

Unknown attack Yizhi anti--Webshell deformation technology highlights This article mainly analyzes and refines the Web Shell deformation technology. 0x1: Use string deformation technology to change hidden signatures The traditional shell kill-free

From tianrongxin Attack and Defense lab Before the emergence of HTML5 local storage, there were already many WEB data storage methods, such as HTTP Cookie, IE userData, Flash Cookie, and Google Gears. As a matter of fact, browsing WEB history is

In front of this article: I am a cainiao and I like it very much. I encountered the following problems when I tried to use BurpSuite to crack the http basic Authentication:The Basic value of Authorization is Base64 encrypted, and the value is

Recently, DiscuzX2 was revealed to have two 0day vulnerabilities, one being the SQL injection vulnerability. Attackers can exploit this vulnerability to obtain the user name and password, and the other being the XSS injection vulnerability,

Many Web applications generally have the ability to read and view files on the server, most will use the submitted parameters to specify the file name, such as: http://www.nuanyue.com/getfile=image.jgp When the server processes the uploaded

Online Demo address: http://tools.jb51.net/tools/cs.phpCopy codeThe Code is as follows:Function zhuanhuan (){$ Urlodd = explode ('/', $ _ GET ["url"], 2); // divide the link into two sections. // The first section is the first section, followed by

Demo Sample Project Https://github.com/cerastes/Encryption1md5Creating the MD5 Class#import @interface cjmd5:nsobject+ (NSString *) Md5hexdigest: (NSString *) input; @end#import "CJMD5.h" #import @implementation cjmd5+ (NSString *) Md5hexdigest: (