Thursday, September 26, 2013

test

http://a499.phobos.apple.com/us/r1000/026/Music6/v4/ee/1c/8e/ee1c8eea-cbfc-2984-db5e-5c4f2cf7c8c0/mzaf_3865492851037958779.plus.aac.p.m4a

Thursday, January 17, 2013

Encrypted Field

The steps to encrypt a field is easy, full details are here



CREATE MASTER KEY ENCRYPTION BY
PASSWORD = 'your password here'
GO

CREATE CERTIFICATE EncryptTestCert
    WITH SUBJECT = 'name'
GO


CREATE SYMMETRIC KEY cryptoKey
    WITH ALGORITHM = TRIPLE_DES
    ENCRYPTION BY CERTIFICATE EncryptTestCert
GO


To get encrypted content

OPEN SYMMETRIC KEY cryptoKey
DECRYPTION BY CERTIFICATE EncryptTestCert



ENCRYPTBYKEY(KEY_GUID('cryptoKey'),@input) 



To get decrypted content

OPEN SYMMETRIC KEY cryptoKey
DECRYPTION BY CERTIFICATE EncryptTestCert




CONVERT(nvarchar(Max), DecryptByKey(fieldName))