:) very nice I will wait :) Em sexta-feira, 20 de junho de 2014, Elmar Eperiesi-Beck < el...@eperiesi-beck.de> escreveu:
> 1) thats a good point, we will extend our coding to mysql_connect > > 2) yes, we want to do this with an INSERT statement - a bit more complex, > but yes…. > > We will update the concept paper and come back to you beginning of next > week. > > > Am 20.06.2014 um 16:28 schrieb Roberto Spadim <robe...@spadim.com.br > <javascript:;>>: > > > nice, check what i'm thinking about... > > 1) > > i start mariadb without keys > > i start my app > > here i must check that all tables are 'unlocked' and read to use, > > we will have a method to this? at mysql_connect i will check if keys > > are loaded, maybe a SHOW STATUS like 'encryption_keys_loaded' = 1 or 0 > > > > 2) > > about externall acess to include encryption/key > > maybe a sql statment? > > INSERT INTO mysql.encrypt_keys (key,value) value (1,"abcdefg.....") > > > > just an idea about external key uploading > > or an external server (no problem) > > > > > > > > > > > > 2014-06-20 9:51 GMT-03:00 Elmar Eperiesi-Beck <el...@eperiesi-beck.de > <javascript:;>>: > >> At startup the keys will be read once and kept in memory. Normaly you > are > >> not going to encrypt 1000 tables, because you just encrypt the content > that > >> is confidential. But yes- each key has to be in the memory. Or you use > an > >> external encryption/key server that handels the encryption and the > >> key-management outside the DB. > >> > >> We enhanced the concept, that it is possible to deliver the key > manually at > >> server startup. You can have it e.g. on a pendrive and start the server > with > >> the keys as a backup. > >> > >> > >> > >> Am 17.06.2014 um 18:55 schrieb Roberto Spadim <robe...@spadim.com.br > <javascript:;>>: > >> > >> humm, now i'm thinking as a data warehouse > >> think about installing a server (server 1) in somewhere (maybe saara > >> desert).... i connect the "server 1" to internet, and configure the > server > >> uri to point to my central server (server central), maybe at moon > >> > >> when the mysqld/mariadbd start, it will contact the central server and > get > >> all keys, or only get keys when i need? for example a server with 1000 > >> tables and 1000 diferent keys, they are all stored at memory at boot > time, > >> or only when i need read/write access to that table? > >> > >> if i remove the internet link, the "server 1" will not read tables, > right? > >> in this case, if i have the keyfile in a pendrive, or a cd or dvd, > could i > >> redirect it to a key file and start database, as a backup solution? > >> > >> > >> > > > > > > > > -- > > Roberto Spadim > > SPAEmpresarial > > Eng. Automação e Controle > > -- Roberto Spadim SPAEmpresarial Eng. Automação e Controle
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