Compare Liferay's encrypted passwords and user

问题:

I'm working on an application that shows information stored on a Liferay database. For doing that I made a web service, using Java, that reads data from the database. All queries are going well but I need a login section. The issue is that the password is encrypted and I don't know how to compare the password given by the user and the passwords I have in the database, that are encrypted.

EDIT: passwords.encryption.algorithm has the default value: PBKDF2WithHmacSHA1/160/128000

Any suggestion?

回答1:

There's a utility class for password comparison.

PasswordTrackerLocalServiceUtil#isSameAsCurrentPassword(userId, newClearTextPwd)