The strongest in the whole network, Jmeter interface test - SHA256 encryption interface test (detailed combat)

Contents: Guide

foreword

The interface documentation is as follows:

Interface address: http://47.96.181.17:8098/login
Return format: json
Request method: POST
request parameters: {"userName": "your username", "password": "sha256 encrypted password"}
request Header:
Key: Content-Type Value: application/x-www-form-urlencoded
Key: X-Requested-With Value: XMLHttpRequest

Example of successful return:

{
    
    
	'jumpUrl': 'index',
	'success': 'true',
	'systemUser': {
    
    'avatarName': None,
	'avatarPath': 'file/avatar/2020-02-06/',
	'nickname': 'sqqdcl3',
	'rememberMe': False,
	'securityDigest': None,
	'userId': '1',
	'userName': 'sqqdcl'}
}

Example of failure return:

{
    
    'error': {
    
    'password': '密码错误'}, 'success': 'false'}

method one

Use JMeter's built-in function
1. Open the function assistant and select __digest

Parameter meaning:
Digest algorithm algorithm summary: MD2, MD5, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512;
String to be hashed: the string to be calculated;
Salt to be used for hashing ( optional): the salt used to calculate the hash (optional);

Upper case result, defaults to false (optional): The result is capitalized, the default is false (optional), that is, the default summary value is lowercase;
Name of variable in which to store the result (optional) The variable name for storing the result (optional) ;

2. Add HTTP header manager

3. Add http request

4. Add a listener - view the result tree, click to view the result after running

Method Two

Add "BeanShell Preprocessor"
1. Add preprocessor-BeanShell PreProcessor on "Thread Group"

Write the following code in Script:

import org.apache.commons.codec.digest.DigestUtils;


String password = "111111";
String pwd_sha256 = DigestUtils.sha256Hex(password)；
#结果是大写：String pwd_sha256 = DigestUtils.sha256Hex(password).toUpperCase();
vars.put("pwd-sha256", pwd_sha256);

2. Add HTTP header manager

3. Add http request

4. Add a listener - view the result tree, click to view the result after running

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