PBEWithMD5AndDES | 2 implementation for passphrase based encryption | Cryptography library

by KevinBusse PHP Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(7)Vulnerabilities Install Support

kandi X-RAY | PBEWithMD5AndDES Summary

PBEWithMD5AndDES is a PHP library typically used in Security, Cryptography applications. PBEWithMD5AndDES has no bugs and it has low support. However PBEWithMD5AndDES has 1 vulnerabilities. You can download it from GitHub.

PHP implementation for passphrase based encryption (PBE) as defined in PKCS#5 version 2.0 (RFC 2898). The key for the cipher (here DES) is derived from the passphrase by applying a hashfunction (here MD5) several times on it. You can use to generate the same encrypted bytes as OpenSSL when using DES with password (hashed) encryption.

Support

Quality

Security

License

Reuse

Support

PBEWithMD5AndDES has a low active ecosystem.

It has 14 star(s) with 9 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 2 have been closed. On average issues are closed in 350 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of PBEWithMD5AndDES is current.

Quality

PBEWithMD5AndDES has 0 bugs and 1 code smells.

Security

PBEWithMD5AndDES has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

PBEWithMD5AndDES code analysis shows 1 unresolved vulnerabilities (0 blocker, 1 critical, 0 major, 0 minor).

There are 2 security hotspots that need review.

License

PBEWithMD5AndDES does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

PBEWithMD5AndDES releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

It has 194 lines of code, 9 functions and 4 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

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PBEWithMD5AndDES Key Features

No Key Features are available at this moment for PBEWithMD5AndDES.

PBEWithMD5AndDES Examples and Code Snippets

No Code Snippets are available at this moment for PBEWithMD5AndDES.

Community Discussions

Trending Discussions on PBEWithMD5AndDES

Decryption of text from Java jasypt library with Python3

SecretKeyFactory Not Available (Jasypt)

Spring value populated with maven command line argument

Encrypt with JAVA (jasypt) and Decrypt with PHP

Jasypt encryption stops working after upgrade to JDK 7u261

Encrypting RSA Public Key in application.yml

How can I get back the password I stored in a JCEKS keystore?

QUESTION

Decryption of text from Java jasypt library with Python3

Asked 2022-Mar-22 at 19:33

In database, I have emails of the users which are encrypted in the backend using Java Jasypt library with default configuration. From what I understand, it uses PBEWITHMD5andDES and 1000 iterations to generate the key.

...

ANSWER

Answered 2022-Mar-22 at 19:33

Your actual problem is that your first hash is wrong; you need to take .digest after doing the two .updates. (Your iterated hashes are correct.) In addition your unpadding is poor: PKCS5 padding should not exceed one block which for DES is 8 bytes. Even better would be to check all the padding bytes if more than 1, but I didn't bother.

Source https://stackoverflow.com/questions/71576901

QUESTION

SecretKeyFactory Not Available (Jasypt)

Asked 2021-Apr-20 at 14:56

I am trying to encrypt a string using Jasypt 1.9.3 and my JDK version is 1.8.0_281.

This is the code I am have written:

...

ANSWER

Answered 2021-Apr-20 at 14:56

The code lacks the specification of the IV generator with setIvGenerator(), e.g.:

Source https://stackoverflow.com/questions/67179443

QUESTION

Spring value populated with maven command line argument

Asked 2020-Dec-12 at 02:21

I have the following configuration.

...

ANSWER

Answered 2020-Dec-12 at 02:21

You can make some changes to your java code to achieve this. Instead of using @Value use @ConfigurationProperties like below

Source https://stackoverflow.com/questions/65256328

QUESTION

Encrypt with JAVA (jasypt) and Decrypt with PHP

Asked 2020-Jun-01 at 20:30

Encrypt with JAVA (jasypt) and Decrypt with PHP - Whats the less vulnerable Algorithm?

Im working on a legacy system that has the following tasks:

1) The Java Application saves some encrypted data on a mysql database. This happens very rarely. The data is saved once and rarely updated.

2) A PHP page loads that encrypted data from the mysql database and uses it for internal logic. This php page must be able to decrypt it internally, but not to encrypt it.

3) The java Application also loads the encrypted data from the mysql database and decrypts it for internal purposes.

In another words, I have a Java application that encrypts and decrypts data. And I have a php single page that must be able to decrypt the data.

Currently, I must re-do this with new crypto algorithms. I researched at stackoverflow and many are saying to stay away from MD5 and DES. As far as I understood, I must go with AES, So Ive came up with the following java CODE below. However:

a) Im unsure how to decrypt with php, I normally use openSSL but I dont know the equivalent algo name in php.

...

ANSWER

Answered 2020-Jun-01 at 20:30

Concerning the Jasypt code the following has to be considered:

PBEWithHMACSHA512AndAES_256 uses PBKDF2, i.e. by means of digest, password, salt and iteration count the encryption / decryption key is derived, i.e. these parameters are also needed for decryption. Algorithm and digest can be derived directly: AES-256 and SHA-512. As mode of operation CBC is applied.
The posted code generates a different ciphertext each time due to a randomly generated salt. A user defined salt can be passed to the PooledPBEStringEncryptor instance textCryptor analogous to the IV with:

Source https://stackoverflow.com/questions/62106075

QUESTION

Jasypt encryption stops working after upgrade to JDK 7u261

Asked 2020-May-26 at 10:30

We recently upgraded to JDK 7u261 from JDK 7u251 as the new release was available to Java SE support customers on April 15, 2020. The Jasypt encryption stopped working after this Java version upgrade. I receive the following error message;

...

ANSWER

Answered 2020-May-26 at 10:30

Try adding a more recent icu4j dependency. See also the following bug report in the Jasypt project: "Encryption stops working after upgrade to Java™ SE Development Kit 7, Update 261 (JDK 7u261)".

The mentioned bug fix updated to:

Source https://stackoverflow.com/questions/61462535

QUESTION

Encrypting RSA Public Key in application.yml

Asked 2020-May-14 at 11:46

I have been tasked with encrypting all of the passwords in our application.yml file. I've been using https://medium.com/@sun30nil/how-to-secure-secrets-and-passwords-in-springboot-90c952961d9 and https://www.baeldung.com/spring-boot-jasypt to guide me. This is going fine until I reached the following lines in my application.yml

...

ANSWER

Answered 2020-May-14 at 11:46

So, the solution I finally used was simply to place ENC() on each line of the key. So, for example,

Source https://stackoverflow.com/questions/61782551

QUESTION

How can I get back the password I stored in a JCEKS keystore?

Asked 2020-Apr-17 at 21:55

I have created a keystore using the java keytool to store a passowrd using the following command

...

ANSWER

Answered 2020-Apr-14 at 13:44

The password entry you stored is stored as a SecretKeyEntry and its value can be retrieved using the getEncoded() method of the secretKey object.

System.out.println(new String(ske.getSecretKey().getEncoded()));

Source https://stackoverflow.com/questions/61177353

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install PBEWithMD5AndDES

You can download it from GitHub.
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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