md5

问题 I'm porting over a legacy app into Laravel. The old app used MD5 to hash the passwords without a salt, so I need to replicate that within Laravel. For the record, we are changing the passwords to bcrypt with a salt, but it's not a simple process and requires a user login to do so - for the meantime I just need to get logins working with the legacy hashes. I have followed this guide to convert Auth::hash to MD5: How to use SHA1 encryption instead of BCrypt in Laravel 4? When I print out the

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 8 years ago . I am calculating the md5 of a file but getting different results code: public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); AssetManager am = getResources().getAssets(); String as

问题 Is there any other module for md5? 回答1: It is in hashlib import hashlib print(hashlib.md5('asd'.encode()).hexdigest()) 回答2: It has been deprecated since version 2.5. You must use hashlib. 回答3: From: http://www.python.org/dev/peps/pep-0004/ MD5 have been replaced by the 'hashlib' module. 来源： https://stackoverflow.com/questions/4954602/replacement-for-md5-module-in-python-3

问题 I am writing a Python script to index a large set of Windows installers into a DB. I would like top know how to read the metadata information (Company, Product Name, Version, etc) from EXE, MSI and ZIP files using Python running on Linux. Software I am using Python 2.6.5 on Ubuntu 10.04 64-bit with Django 1.2.1. Found so far: Windows command line utilities that can extract EXE metadata (like filever from SysUtils), or other individual CL utils that only work in Windows. I've tried running

问题 Something in the back of my head is telling me I'm missing something obvious here. I'm integrating an existing java project with a third-party api that uses an md5 hash of an api key for authentication. It's not working for me, and during debugging I realized that the hashes I'm generating don't match the examples that they've supplied. I've found some websites that create MD5 hashes from strings to check their examples, and as far as I can tell I'm wrong and they're right. for example,

问题 I need generate a single hash over some data in a table CREATE TABLE Table1 ( F1 INT UNSIGNED NOT NULL AUTO_INCREMENT, F2 INT default NULL, F3 Varchar(50) default NULL, .. FN INT default NULL, PRIMARY KEY (F1) ); i.e. F1, F3,FN where F2=10 SELECT md5(CONCAT_WS('#',F1,F3,FN)) FROM Tabe1 WHERE F2=10 Gives a Hash for each row in the table. QUESTIONS 1) How do get a single hash over the whole table? 2) What is the fasts hashing algorithm to use MD5, SHA1, SHA or any other? EDIT: Mysql 4.1 is been

问题 Can anyone know how to convert the MD5 to String . In my case I have saved the password in MD5 in database. I am trying to retreive the password and display it in string for the editing purpose. This is what I have done for converting the string into encrypt format: public static String encrypt(String source) { String md5 = null; try { MessageDigest mdEnc = MessageDigest.getInstance("MD5"); //Encryption algorithm mdEnc.update(source.getBytes(), 0, source.length()); md5 = new BigInteger(1,

问题 I'm relatively new to RoR and I'm curious about why Rails compiles assets both with and without md5 hash for production? I run bundle exec rake assets:clean then bundle exec rake assets:precompile My production.rb file: MyApp::Application.configure do # Code is not reloaded between requests config.cache_classes = true # Full error reports are disabled and caching is turned on config.consider_all_requests_local = false config.action_controller.perform_caching = true # Disable Rails's static

问题 I am writing a application where the requirement is to transfer files from a remote SFTP server to the local machine and vice - versa. During the file transfer I want to make sure that no data packets are lost and corrupted in the transit.So the idea is to run a MD5 checksum on the remote file (residing in the sftp server) before the transfer and then start the transfer process. Once the transfer is done, run a md5 on the local file and compare the two checksums. I am using JSCH to connect to

问题 I am working on a project which needs to add/update around 1 million urls daily. Some days are mostly updates and some days are mostly add and some days are mix. So, on every query there is need to look up uniqueness of url in url table. How look up for url can be made really fast because at the moment index is set at url column and it works good but in coming weeks RAM would not be enough if index are kept on same column and new records will be added in millions. That's why I am looking for