解决金蝶加密服务器用户kisadmin登录失败.doc

解决金蝶加密服务器用户kisadmin登录失败原理：初始化kisadmin的密码ypbwkfyjhyhgzj。步骤一：打开SQL2000“企业管理器”“安全”“登录”，修改kisadmin账户密码（属性）。修改时可能会出现提示错误而无法修改，一般是sp_password存储过程被病毒或黑客改了，恢复sp_password存储过程即可。步骤二：恢复sp_password存储过程，在查询分析器中运行一下命令create procedure sp_password old sysname = NULL, - the old (current) password new sysname, - the new password loginame sysname = NULL - user to change password onas - SETUP RUNTIME OPTIONS / DECLARE VARIABLES - set nocount on declare self int select self = CASE WHEN loginame is null THEN 1 ELSE 2 END - RESOLVE LOGIN NAME if loginame is null select loginame = suser_sname() - CHECK PERMISSIONS (SecurityAdmin per Richard Waymire) - IF (not is_srvrolemember(securityadmin) = 1) AND not self = 1 begin dbcc auditevent (107, self, 0, loginame, NULL, NULL, NULL) raiserror(15210,-1,-1) return (1) end ELSE begin dbcc auditevent (107, self, 1, loginame, NULL, NULL, NULL) end - DISALLOW USER TRANSACTION - set implicit_transactions off IF (trancount 0) begin raiserror(15002,-1,-1,sp_password) return (1) end - RESOLVE LOGIN NAME (disallows nt names) if not exists (select * from master.dbo.syslogins where loginname = loginame and isntname = 0) begin raiserror(15007,-1,-1,loginame) return (1) end - IF non-SYSADMIN ATTEMPTING CHANGE TO SYSADMIN, REQUIRE PASSWORD (218078) - if (self 1 AND is_srvrolemember(sysadmin) = 0 AND exists (SELECT * FROM master.dbo.syslogins WHERE loginname = loginame and isntname = 0 AND sysadmin = 1) ) SELECT self = 1 - CHECK OLD PASSWORD IF NEEDED - if (self = 1 or old is not null) if not exists (select * from master.dbo.sysxlogins where srvid IS NULL and name = loginame and ( (old is null and password is null) or (pwdcompare(old, password, (CASE WHEN xstatus&2048 = 2048 THEN 1 ELSE 0 END) = 1) ) ) begin raiserror(15211,-1,-1) return (1) end - CHANGE THE PASSWORD - update master.dbo.sysxlogins set password = convert(varbinary(256), pwdencrypt(new), xdate2 = getdate(), xstatus = xstatus & (2048) where name = loginame and srvid IS NULL - UPDATE PROTECTION TIMESTAMP FOR MASTER DB, TO INDICATE SYSLOGINS CHANGE - exec(use master grant all to null) - FINALIZATION: RETURN SUCCESS/FAILURE - if error 0 return (1) raiserror(15478,-1,-1) return (0) - sp_passwordGO执行命令过程由于设置问题，个别会提示“未启用对系统目录的特殊更新。系统管理员必须重新配置 SQL Server 以允许这种操作。”的错误。所以步骤三：允许特殊更新，从企业管理器打开“工具/查询分析器”，运行以下命令：sp_configure allow updates, 0 - 此时不允许修改值sp_configure allow updates, 1 -允许对系统表进行修改RECONFIGURE WITH OVERRIDE