This question already has answers here:
What type of hash does WordPress use?
(11 answers)
Closed 8 years ago.
How can i encrypt password to get the same output like wordpress to compare it later with my db ?
As mentioned here WordPress uses the PasswordHash class from the phpass for generating the password hashes. According to the links, the default implementation used involves the use of a salt, and 8 rounds of MD5 hashing. Exactly how and when the salt is applied, and what goes into the MD5 don't seem to be readily available. However, there seem to be a java port of phpass here.
As I stated in the comments, WordPress uses MD5 to encrypt its passwords. Here's a link to some code about password hashing in PHP, which I think might be what you're looking for:
Password Hashing In PHP
Related
This question already has answers here:
Is it possible to decrypt MD5 hashes?
(24 answers)
Closed 3 years ago.
My problem is revert operation encode .
String computedLtpaTokenMd5 = new String(Base64.encodeBase64(MessageDigest.getInstance("MD5").digest(ltpaToken.getBytes())));
how to recover the token ltpaToken by computedLtPaTOkenMD5?
You cannot.
That is the whole point of a cryptographic hash function (which MD5 is, or rather was, you should not use it anymore): It is one-way.
All you can do is check if a given token matches that hashed value (by running the same hash function again and either getting the same output or not).
(You can reverse the Base64 encoding, but not the MD5 hashing)
This question already has answers here:
What is the difference between encrypting and signing in asymmetric encryption? [closed]
(12 answers)
Closed 3 years ago.
in DIGITAL SIGNATURE in RSA approach most people and you tuber have told PRIVATE KEY is used for encryption and PUBLIC KEY for decryption . When I searched about working mechanism of RSA algorithm. I found that public key are used for encryption and private key are used for decryption. I am confused. so please someone help me?
PRIVATE KEY is used for encryption and PUBLIC KEY for decryption
It is exacly the other way around. Public key encrypts, private key decrypts.
This question already has answers here:
Why is char[] preferred over String for passwords?
(17 answers)
Closed 7 years ago.
I am writing a little web framework and I want to enable SSL encryption with a SSL key which will be supplied by the user.
This might seem overly cautious, but is it common to pass the password for the keystore file as a String passed in the parameters of a method?
This is what I had in mind:
public void enableSSL(String keystorePath, String keystorePassword) {
// ... do things
}
It is always safer to store the password into character array than a string.
Please refer below query:
Why is char[] preferred over String for passwords?
Also refer the below coding guide lines from oracle site:
http://www.oracle.com/technetwork/java/seccodeguide-139067.html#2
This question already has answers here:
Guessing the encoding of text represented as byte[] in Java
(7 answers)
Closed 8 years ago.
I'm receiving a byte[] of information in an unspecified encoding format. Is there a way to convert it to a String without knowing the character encoding?
The tool of choice is CharsetMatch from ICU: http://userguide.icu-project.org/conversion/detection
It is not an exact science, so there is a confidence score that you have to watch and it will take some experimentation, but will definitely get you where you want to go. Good Luck!
This question already has answers here:
How to convert number to words in java
(31 answers)
Closed 9 years ago.
I'm having a list of Integer from 1 to 100. If I loop through the list, I wanted to make the output as,
"One"
"Two" .....
"Hundred"
Is there any direct method in Java to obtain the above output?
No such method or class has been provided by JDK.
You can use the code mentioned here or here for reference purpose.
switch case are used to meet that requirement: Here
is source code.
Answer of this question described here: How to convert number to words in java
Officially this is not possible or no standard library available by native Java.
Don't duplicate.
There is none in the official Java libraries. However, the International Components for Unicode project has a RuleBasedNumberFormat with those capabilities. It even has a SPELLOUT constant.