From: Guy Fraser <guy@incentre.net>
To: pgsql-sql@postgresql.org
Subject: Re: pgcrypto-crypt
Date: Thu, 06 Apr 2006 12:23:27 -0600
Message-ID: <1144347808.15065.18.camel@sigurd.incentre.net> (raw)
In-Reply-To: <ad39daf90604060123s7972677cx95c852a59caf94fd@mail.gmail.com>
References: <ad39daf90604060123s7972677cx95c852a59caf94fd@mail.gmail.com>
On Thu, 2006-06-04 at 13:53 +0530, AKHILESH GUPTA wrote:
> dear all,
> i want to encrypt and decrypt one of the fields in my table (i.e-
> password field)
> i have searched and with the help of pgcrypto package, using function
> "crypt", i am able to encrypt my data,
> but there is nothing which i found to decrypt that same data,
> plz anybody give me the function to decrypt that encrypted value.....
> plz reply asap
I found this with Google, maybe it will help you.
CREATE TABLE crypto (
id SERIAL PRIMARY KEY,
title VARCHAR(50),
crypted_content BYTEA
);
INSERT INTO crypto VALUES (1,'test1',encrypt('daniel', 'fooz', 'aes'));
INSERT INTO crypto VALUES (2,'test2',encrypt('struck', 'fooz', 'aes'));
INSERT INTO crypto VALUES (3,'test3',encrypt('konz', 'fooz', 'aes'));
SELECT * FROM crypto;
SELECT *,decrypt(crypted_content, 'fooz', 'aes') FROM crypto;
SELECT *,decrypt(crypted_content, 'fooz', 'aes') FROM crypto WHERE
decrypt(crypted_content, 'fooz', 'aes') = 'struck';
I could not test it, since I do not have pgcrypto installed.
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To: pgsql-sql@postgresql.org
Cc: guy@incentre.net
Subject: Re: pgcrypto-crypt
In-Reply-To: <1144347808.15065.18.camel@sigurd.incentre.net>
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