解密密码

i我是PHP的新手.i已经在数据库中以加密格式保存了密码。

现在我想要如何以解密格式检索密码。


回复我

hi ,

i am new to php .i have saved the password in encrypted format in database.
now i want how to retrive the password in decrypted format.


reply me

密码以加密格式存储的原因是为了保护密码更好可能。例如，即使你的数据库被黑了，黑客也因为加密而无法使用密码。

使用输入密码的算法应该获得非编入密码并比较它''在数据库中使用字符串加密的形式。

因此，无法解密好的加密密码。

The reason why passwords are stored in encrypted format is to protect them as better as possible. For example, even if your database has been hacked, the hacker won''t able to use passwords because of encryption.
The algorithm which uses encripted password should get non-encripted password and compare it''s encrypted form with string in the database.
So, there is no way to decrypt good encrypted password.

hi，


i是php的新手.i已经在数据库中以加密格式保存了密码。

现在我想要如何在解密时检索密码格式。


回复我

hi ,

i am new to php .i have saved the password in encrypted format in database.
now i want how to retrive the password in decrypted format.


reply me

由于Satas说使用加密方法所以密码永远不会破解 - 对于这种情况，需要没有解密方法。


为什么你想要检索密码？

As Satas said encryption methods are used so the password could never be cracked - for this to be the case there needs to be no de-cryption method.

Why is you are wanting to retrieve the password?

As Satas说使用加密方法所以密码d永远不会破解 - 因为这是需要没有解密方法的情况。


为什么你想要检索密码？

As Satas said encryption methods are used so the password could never be cracked - for this to be the case there needs to be no de-cryption method.

Why is you are wanting to retrieve the password?

我正在创建更改密码选项。

I am creating change password option .