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Class: Secure hash based encryption

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  Classes of Marc Wöhlken  >  Secure hash based encryption  >  Download .tar.gz .zip  >  Support forum Support forum (2)  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: Secure hash based encryption
Base name: class_hash_crypt
Description: Blockcipher encryption with PHP hash functions
Related classes: , , , , , , ,
Version: -
PHP version: -
License: GNU General Public License (GPL)
All time users: 3749 users
All time rank: 674
Week users: 3 users
Week rank: 1290
Picture of Marc Wöhlken
Author: Marc Wöhlken <e-mail contact>
Packages: 1 Browse this author's classes Browse this author's classes
Country: Germany Germany - PHP jobs in Germany
Age: ???
All time rank: 65646 in Germany Germany
Week rank: 1036 Down53 Down in Germany Germany


  Detailed description  
This class implements block cipher encryption and decryption algorithms.

It uses only base PHP hash functions like md5 and sha1, so it does not need mcrypt library to be installed.

It implements a block cipher algorithm in output feedback mode, which is as secure as the underlying hash function (either sha1 or md5).

 

  Groups  
Group folder image Cryptography Encrypting, decrypting and hashing data View top rated classes

  Screenshots Screenshots   Freshmeat project   Rate classes User ratings   Applications   Files Files  
  Files folder image Screenshots  
Schematic overview of encryption
File Role Description
Accessible without login Image file cbc_schema.gif Screen Schematic overview of encryption


  Freshmeat project  
Project record: class_hash_crypt
Popularity score: 11.58
Vitality score: 1.0

  User ratings  
Ratings
Utility
Consistency
Documentation
Examples
Tests
Videos
Overall
Rank
All time:
Good (98.1%)
Good (96.2%)
Good (82.7%)
Good (90.4%)
-
-
Sufficient (76.0%)
40
Month:
Not yet rated by the users

  Applications that use this class  
Link Description
Highly Secure Online Password Keeper Store and retrieve passwords Online while keeping it secure. Web based (php+flatfile) for easy retrieval. All passwords stored are encrypted and the master (key) password is never saved. Even the user-id are all encrypted.
Add link image If you know an application of this package, send a message to the author to add a link here.
  Files folder image Files  
File Role Description
Files folder imagedocs (7 files, 2 directories)
Plain text file class.hash_crypt.php Class Class source
Plain text file example.php Example Example usage script

  Files  /  Files folder image docs  
File Role Description
Files folder imagehash_encryption (2 files)
Files folder imagemedia (3 files)
  HTML file classtrees_hash_encryption.html Doc. Doc
  HTML file elementindex.html Doc. Doc
  HTML file elementindex_hash_encryption.html Doc. Doc
  HTML file errors.html Doc. Doc
  HTML file index.html Doc. Doc
  HTML file li_hash_encryption.html Doc. Doc
  HTML file todolist.html Doc. Doc

  Files  /  docs  /  Files folder image hash_encryption  
File Role Description
  HTML file hash_encryption.html Doc. Doc
  HTML file _class_hash_crypt_php.html Doc. Doc

  Files  /  docs  /  Files folder image media  
File Role Description
  Image file background.png Data Doc
  Image file empty.png Data Doc
  Plain text file style.css Data Doc

Download all files: class_hash_crypt.tar.gz class_hash_crypt.zip
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