drop_xp.sql

关于SQL SERVER 的加密和解密包

-- DROP_XP.SQL sample script to install extended stored procedures
--
-- Michael Coles, MCDBA
-- 7/2005
--
USE master
GO
EXEC sp_dropextendedproc xp_rot13
DBCC xp_rot13 (FREE)
GO
EXEC sp_dropextendedproc xp_base64encode
DBCC xp_base64encode (FREE)
GO
EXEC sp_dropextendedproc xp_base64decode
DBCC xp_base64decode (FREE)
GO
EXEC sp_dropextendedproc xp_blowfishencrypt
DBCC xp_blowfishencrypt (FREE)
GO
EXEC sp_dropextendedproc xp_blowfishdecrypt
DBCC xp_blowfishdecrypt (FREE)
GO
EXEC sp_dropextendedproc xp_generatekey
DBCC xp_generatekey (FREE)
GO
EXEC sp_dropextendedproc xp_aesencrypt
DBCC xp_aesencrypt (FREE)
GO
EXEC sp_dropextendedproc xp_aesdecrypt
DBCC xp_aesdecrypt (FREE)
GO
DROP FUNCTION dbo.udf_blowfishdecrypt
GO
DROP FUNCTION dbo.udf_blowfishencrypt
GO
DROP FUNCTION dbo.udf_aesdecrypt
GO
DROP FUNCTION dbo.udf_aesencrypt 
GO