sha256
C++如何实现sha256算法
目录概述CHP_Sha256总结概述 SHA-256，英文全称为Secure Hash Algorithm 256-bit，是一种广泛使用的密码散列函数，属于SHA-2家族。SHA-256算法由美国国家安全局（NSA）设计，并由美国国家标准与技术研究院（NIST）于[详细]
2024-08-14 12:56 分类：开发a good library for calculating sha-256 in c++ [closed]
Closed. This question is seeking recommen开发者_StackOverflow中文版dations for books, tools, software libraries, and more. It does not meet Stack Overflow guidelines. It is not currently accepting ans[详细]
2023-04-13 03:39 分类：问答How do I create a hash of a file on iOS?
I\'m trying to create unique file names by renaming them using their hashed value in iOS. How can开发者_如何学JAVA I do that?you could achieve this by extending NSString,[详细]
2023-04-09 22:00 分类：问答PHP crypt() with sha256 in Zend Server CE 5.5 truncates the supplied salt
During an upgrade from Zend Server CE 5.1 to Zend Server CE 5.5, PHP also got an upgrade from 5.3.5 to 5.3.8. After this transition the 开发者_如何学JAVAlogin function for a zend application I\'m work[详细]
2023-04-06 21:38 分类：问答What is the C++ equivalent of PHP's hash_hmac function?
I\'m porting a PHP application to C++. The PHP application is using this function: hash_hmac — Generate a keyed hash value using the HMAC method[详细]
2023-04-05 11:50 分类：问答Should I prefer hash algorithms with longer outputs for storing passwords?
I\'m building a site where security is somewhat important (then again, when is it not important?) and I was looking for the best way to store my passwords. I know that MD5 has issues with collisions a[详细]
2023-04-04 12:49 分类：问答SHA-256 implementation in Python
I\'m looking for a Python implementation of the SHA-256 hash function. I want to use it to get a better understanding of how the SHA-256 function works, and I think Python is the ideal language for th[详细]
2023-04-02 15:08 分类：问答Hash from "email+salt " as a token to verify email
I\'m verifying user email address. The way most people tellis to create some unique token store it in db and[详细]
2023-04-01 04:07 分类：问答What's wrong with these passwords?
When I try to put a new user\'s password into a MySQL database, it doesn\'t encrypt it correctly. Here\'s the code I\'m using:[详细]
2023-03-30 11:28 分类：问答Are HMACSHA256 hashes transferable from one server to another?
If I use HMACSHA256.ComputeHash in my password encoding scheme and generate password hashes on one server then later need to migrate to a different server, will my hashes still encode the same? I reca[详细]
2023-03-29 16:17 分类：问答
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