Argon2 Password Hash Provider (hash/Argon2PasswordHashProviderFactory.java)

Factory implementing Argon2-based password hashing for Keycloak credential storage, including config options for type, version, and concurrency control. Reuse when adding or customizing secure password hashing algorithms.

// Source: https://github.com/keycloak/keycloak | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
// Provided via justclaw.it.com; keep this notice with the code.
package org.keycloak.crypto.hash;

import java.util.LinkedList;
import java.util.List;
import java.util.concurrent.Semaphore;

import org.keycloak.Config;
import org.keycloak.common.Profile;
import org.keycloak.credential.hash.PasswordHashProvider;
import org.keycloak.credential.hash.PasswordHashProviderFactory;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.KeycloakSessionFactory;
import org.keycloak.provider.EnvironmentDependentProviderFactory;
import org.keycloak.provider.ProviderConfigProperty;
import org.keycloak.provider.ProviderConfigurationBuilder;

impor

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