<?php
/**
* Simple example.
*/
$password = 'SECRET';
/**
* Prepare password to store at DB.
*/
$passwordHash = password_hash($password, PASSWORD_DEFAULT);
// Now $passwordHash contains string with length 60 characters,
// like: "$2y$10$wIUYtGKKVF3P3YO1O.IrI.Zav6j6H2/tCKEe4U/Mn8ykGVIyOlwZ."
// and it can be stored at DB.
/**
* Verify password.
*/
$isPasswordVerified = password_verify($password, $passwordHash);
// In our case $isPasswordVerified will contains true.
// It means that password verified.
密码散列算法函数
目录
- password_algos — Get available password hashing algorithm IDs
- password_get_info — 返回指定散列（hash）的相关信息
- password_hash — 创建密码的散列（hash）
- password_needs_rehash — 检测散列值是否匹配指定的选项
- password_verify — 验证密码是否和散列值匹配
add a note
User Contributed Notes 1 note
Vladimir Kovpak ¶
9 years ago
