passwords

问题 I am working in an MVC Application. In our Application. We have a Form which getting the Details for a user (client Details). Example, mild, First name, Last name, Password etc.. After Submit, in the Controller itself, we verify whether the entered MailID had already been registered or not. If already registered means, Return the same view with an error message. But all details are present in the Textbox, but the Password Textbox becomes empty. I want the Password text box with the value

问题 Please try to search StackOverflow before asking a question. Many questions are already answered. For example: PHP & MySQL compare password how do I create a mySQL user with hash(‘sha256’, $salt . $password)? Secure hash and salt for PHP passwords User Login with a single query and per-user password salt Non-random salt for password hashes Hi I want that nobody can see my password even in database.. So i used hash function like this $passowrd_hash=hash('shal',$_POST['password']); Now easily I

问题 Please try to search StackOverflow before asking a question. Many questions are already answered. For example: PHP & MySQL compare password how do I create a mySQL user with hash(‘sha256’, $salt . $password)? Secure hash and salt for PHP passwords User Login with a single query and per-user password salt Non-random salt for password hashes Hi I want that nobody can see my password even in database.. So i used hash function like this $passowrd_hash=hash('shal',$_POST['password']); Now easily I

问题 I have an existing, non-framework-based PHP/MySQL website. It has a simple security model, with a users table with usernames and hashed (MD5) passwords. I'm currently working on "version 2" of this site, this time using Symfony, with Doctrine. The new version is working fine, and I'm using the sfDoctrineGuard plugin for my user management. I'd like to migrate my existing users into the new app with the minimum of fuss, retaining their existing usernames and passwords. My main problem, though,

问题 I'm creating a script to handle unattended domain joining for the school district I work at. We have several IT guys who handle sysprep, so I'm creating a script that will encrypt passwords to use for Add-Computer. What I am having trouble with is having a script that takes two password entries, and restarts if they don't match, but continues if they do. What I've tried so far: $s = {write-host "running script} &$s $pwd1 = Read-Host -AsSecureString "Enter Password" $pwd2 = Read-Host

问题 I have MD5 hashes of passwords in a database that I want to use against HTTP AUTH DIGEST. But in reading the docs, it looks like the digest hash contains a hash of the username,realm and plaintext password. Is there any way to use the MD5 hash of the password in this situation? 回答1: No. If the hash they need is generated like so: MD5(username + realm + password) You are out of luck. If they are hashing the password like so: MD5(MD5(password) + username + realm) You'd be able to do that with

问题 This question already has answers here : Closed 6 years ago . Possible Duplicate: Secure hash and salt for PHP passwords Iv'e read a lot of posts both in stackoverflow and other websites talking about web security. Such as salting encrypting etc. And I'm kinda not getting it so a simple explanation would be really helpful. So here's what I know so far. A user logs in types his username and password. The input then goes through a process. Lets say the username and password is combined like for

问题 I am working on Perl script that uses Expect to login via telnet to remote machines (don't ask, gotta use telnet). I also do perforce p4 login operations as necessary and use expect to pipe in the correct passwords. For now I just read passwords from clear text environment variable, i.e. export PASSWORD=password , which I know is no good security wise. What's the best way to store passwords for scripts like these that need a lot of passwords for multiple systems? Encrypted in a text file

问题 I'm trying to make an HTTP Post with HTTP Basic Authentication (cleartext username and password), using POCO. I found an example of a Get and have tried to modify it, but being a rookie I think I've mangled it beyond usefulness. Anyone know how to do this? Yes, I've already seen the other SO question on this: POCO C++ - NET SSL - how to POST HTTPS request, but I can't make sense of how it is trying to implement the username and password part. I also don't understand the use of "x-www-form

问题 We currently generically log all XML documents coming in and going out of our system, and some of them contain passwords in the clear. We would like to be able to configure the logback logger/appender that is doing this to do some pattern matching or similar and if it detects a password is present to replace it (with asterisks most likely). Note we don't want to filter out the log entry, we want to mask a portion of it. I would appreciate advice on how this would be done with logback. Thanks.