[SQL Server] SQL Server 인스턴스 간에 로그인 및 암호를 전송하는 방법(스크립트)

 

/*        Microsoft SQL Server 2005 인스턴스 간에 로그인과 암호를 전송하는 방법 */ USE master GO IF OBJECT_ID ('sp_hexadecimal') IS NOT NULL   DROP PROCEDURE sp_hexadecimal GO CREATE PROCEDURE sp_hexadecimal     @binvalue varbinary(256),     @hexvalue varchar (514) OUTPUT AS DECLARE @charvalue varchar (514) DECLARE @i int DECLARE @length int DECLARE @hexstring char(16) SELECT @charvalue = '0x' SELECT @i = 1 SELECT @length = DATALENGTH (@binvalue) SELECT @hexstring = '0123456789ABCDEF' WHILE (@i <= @length) BEGIN   DECLARE @tempint int   DECLARE @firstint int   DECLARE @secondint int   SELECT @tempint = CONVERT(int, SUBSTRING(@binvalue,@i,1))   SELECT @firstint = FLOOR(@tempint/16)   SELECT @secondint = @tempint - (@firstint*16)   SELECT @charvalue = @charvalue +     SUBSTRING(@hexstring, @firstint+1, 1) +     SUBSTRING(@hexstring, @secondint+1, 1)   SELECT @i = @i + 1 END   SELECT @hexvalue = @charvalue GO   IF OBJECT_ID ('sp_help_revlogin') IS NOT NULL   DROP PROCEDURE sp_help_revlogin GO CREATE PROCEDURE sp_help_revlogin @login_name sysname = NULL AS DECLARE @name sysname DECLARE @type varchar (1) DECLARE @hasaccess int DECLARE @denylogin int DECLARE @is_disabled int DECLARE @PWD_varbinary  varbinary (256) DECLARE @PWD_string  varchar (514) DECLARE @SID_varbinary varbinary (85) DECLARE @SID_string varchar (514) DECLARE @tmpstr  varchar (1024) DECLARE @is_policy_checked varchar (3) DECLARE @is_expiration_checked varchar (3)   DECLARE @defaultdb sysname   IF (@login_name IS NULL)   DECLARE login_curs CURSOR FOR         SELECT p.sid, p.name, p.type, p.is_disabled, p.default_database_name, l.hasaccess, l.denylogin FROM sys.server_principals p LEFT JOIN sys.syslogins l       ON ( l.name = p.name ) WHERE p.type IN ( 'S', 'G', 'U' ) AND p.name <> 'sa' ELSE   DECLARE login_curs CURSOR FOR           SELECT p.sid, p.name, p.type, p.is_disabled, p.default_database_name, l.hasaccess, l.denylogin FROM sys.server_principals p LEFT JOIN sys.syslogins l       ON ( l.name = p.name ) WHERE p.type IN ( 'S', 'G', 'U' ) AND p.name = @login_name OPEN login_curs   FETCH NEXT FROM login_curs INTO @SID_varbinary, @name, @type, @is_disabled, @defaultdb, @hasaccess, @denylogin IF (@@fetch_status = -1) BEGIN   PRINT 'No login(s) found.'   CLOSE login_curs   DEALLOCATE login_curs   RETURN -1 END SET @tmpstr = '/* sp_help_revlogin script ' PRINT @tmpstr SET @tmpstr = '** Generated ' + CONVERT (varchar, GETDATE()) + ' on ' + @@SERVERNAME + ' */' PRINT @tmpstr PRINT '' WHILE (@@fetch_status <> -1) BEGIN   IF (@@fetch_status <> -2)   BEGIN     PRINT ''     SET @tmpstr = '-- Login: ' + @name     PRINT @tmpstr     IF (@type IN ( 'G', 'U'))     BEGIN -- NT authenticated account/group         SET @tmpstr = 'CREATE LOGIN ' + QUOTENAME( @name ) + ' FROM WINDOWS WITH DEFAULT_DATABASE = [' + @defaultdb + ']'     END     ELSE BEGIN -- SQL Server authentication         -- obtain password and sid             SET @PWD_varbinary = CAST( LOGINPROPERTY( @name, 'PasswordHash' ) AS varbinary (256) )         EXEC sp_hexadecimal @PWD_varbinary, @PWD_string OUT         EXEC sp_hexadecimal @SID_varbinary,@SID_string OUT           -- obtain password policy state         SELECT @is_policy_checked = CASE is_policy_checked WHEN 1 THEN 'ON' WHEN 0 THEN 'OFF' ELSE NULL END FROM sys.sql_logins WHERE name = @name         SELECT @is_expiration_checked = CASE is_expiration_checked WHEN 1 THEN 'ON' WHEN 0 THEN 'OFF' ELSE NULL END FROM sys.sql_logins WHERE name = @name               SET @tmpstr = 'CREATE LOGIN ' + QUOTENAME( @name ) + ' WITH PASSWORD = ' + @PWD_string + ' HASHED, SID = ' + @SID_string + ', DEFAULT_DATABASE = [' + @defaultdb + ']'           IF ( @is_policy_checked IS NOT NULL )         BEGIN           SET @tmpstr = @tmpstr + ', CHECK_POLICY = ' + @is_policy_checked         END         IF ( @is_expiration_checked IS NOT NULL )         BEGIN           SET @tmpstr = @tmpstr + ', CHECK_EXPIRATION = ' + @is_expiration_checked         END     END     IF (@denylogin = 1)     BEGIN -- login is denied access       SET @tmpstr = @tmpstr + '; DENY CONNECT SQL TO ' + QUOTENAME( @name )     END     ELSE IF (@hasaccess = 0)     BEGIN -- login exists but does not have access       SET @tmpstr = @tmpstr + '; REVOKE CONNECT SQL TO ' + QUOTENAME( @name )     END     IF (@is_disabled = 1)     BEGIN -- login is disabled       SET @tmpstr = @tmpstr + '; ALTER LOGIN ' + QUOTENAME( @name ) + ' DISABLE'     END     PRINT @tmpstr   END     FETCH NEXT FROM login_curs INTO @SID_varbinary, @name, @type, @is_disabled, @defaultdb, @hasaccess, @denylogin    END CLOSE login_curs DEALLOCATE login_curs RETURN 0 GO   -- 실행 EXEC sp_help_revlogin GO

 

 

/*        Microsoft SQL Server 2000 인스턴스 간에 로그인과 암호를 전송하는 방법 */ USE master GO IF OBJECT_ID ('sp_hexadecimal') IS NOT NULL   DROP PROCEDURE sp_hexadecimal GO CREATE PROCEDURE sp_hexadecimal     @binvalue varbinary(256),     @hexvalue varchar(256) OUTPUT AS DECLARE @charvalue varchar(256) DECLARE @i int DECLARE @length int DECLARE @hexstring char(16) SELECT @charvalue = '0x' SELECT @i = 1 SELECT @length = DATALENGTH (@binvalue) SELECT @hexstring = '0123456789ABCDEF' WHILE (@i <= @length) BEGIN   DECLARE @tempint int   DECLARE @firstint int   DECLARE @secondint int   SELECT @tempint = CONVERT(int, SUBSTRING(@binvalue,@i,1))   SELECT @firstint = FLOOR(@tempint/16)   SELECT @secondint = @tempint - (@firstint*16)   SELECT @charvalue = @charvalue +     SUBSTRING(@hexstring, @firstint+1, 1) +     SUBSTRING(@hexstring, @secondint+1, 1)   SELECT @i = @i + 1 END SELECT @hexvalue = @charvalue GO   IF OBJECT_ID ('sp_help_revlogin') IS NOT NULL   DROP PROCEDURE sp_help_revlogin GO CREATE PROCEDURE sp_help_revlogin @login_name sysname = NULL AS DECLARE @name    sysname DECLARE @xstatus int DECLARE @binpwd  varbinary (256) DECLARE @txtpwd  sysname DECLARE @tmpstr  varchar (256) DECLARE @SID_varbinary varbinary(85) DECLARE @SID_string varchar(256)   IF (@login_name IS NULL)   DECLARE login_curs CURSOR FOR     SELECT sid, name, xstatus, password FROM master..sysxlogins     WHERE srvid IS NULL AND name <> 'sa' ELSE   DECLARE login_curs CURSOR FOR     SELECT sid, name, xstatus, password FROM master..sysxlogins     WHERE srvid IS NULL AND name = @login_name OPEN login_curs FETCH NEXT FROM login_curs INTO @SID_varbinary, @name, @xstatus, @binpwd IF (@@fetch_status = -1) BEGIN   PRINT 'No login(s) found.'   CLOSE login_curs   DEALLOCATE login_curs   RETURN -1 END SET @tmpstr = '/* sp_help_revlogin script ' PRINT @tmpstr SET @tmpstr = '** Generated '   + CONVERT (varchar, GETDATE()) + ' on ' + @@SERVERNAME + ' */' PRINT @tmpstr PRINT '' PRINT 'DECLARE @pwd sysname' WHILE (@@fetch_status <> -1) BEGIN   IF (@@fetch_status <> -2)   BEGIN     PRINT ''     SET @tmpstr = '-- Login: ' + @name     PRINT @tmpstr     IF (@xstatus & 4) = 4     BEGIN -- NT authenticated account/group       IF (@xstatus & 1) = 1       BEGIN -- NT login is denied access         SET @tmpstr = 'EXEC master..sp_denylogin ''' + @name + ''''         PRINT @tmpstr       END       ELSE BEGIN -- NT login has access         SET @tmpstr = 'EXEC master..sp_grantlogin ''' + @name + ''''         PRINT @tmpstr       END     END     ELSE BEGIN -- SQL Server authentication       IF (@binpwd IS NOT NULL)       BEGIN -- Non-null password         EXEC sp_hexadecimal @binpwd, @txtpwd OUT         IF (@xstatus & 2048) = 2048           SET @tmpstr = 'SET @pwd = CONVERT (varchar(256), ' + @txtpwd + ')'         ELSE           SET @tmpstr = 'SET @pwd = CONVERT (varbinary(256), ' + @txtpwd + ')'         PRINT @tmpstr        EXEC sp_hexadecimal @SID_varbinary,@SID_string OUT         SET @tmpstr = 'EXEC master..sp_addlogin ''' + @name           + ''', @pwd, @sid = ' + @SID_string + ', @encryptopt = '       END       ELSE BEGIN         -- Null password        EXEC sp_hexadecimal @SID_varbinary,@SID_string OUT         SET @tmpstr = 'EXEC master..sp_addlogin ''' + @name           + ''', NULL, @sid = ' + @SID_string + ', @encryptopt = '       END       IF (@xstatus & 2048) = 2048         -- login upgraded from 6.5         SET @tmpstr = @tmpstr + '''skip_encryption_old'''       ELSE         SET @tmpstr = @tmpstr + '''skip_encryption'''       PRINT @tmpstr     END   END   FETCH NEXT FROM login_curs INTO @SID_varbinary, @name, @xstatus, @binpwd   END CLOSE login_curs DEALLOCATE login_curs RETURN 0 GO   -- 실행 EXEC master..sp_help_revlogin GO