Re: WIP: Data at rest encryption
| От | Shawn Wang |
|---|---|
| Тема | Re: WIP: Data at rest encryption |
| Дата | |
| Msg-id | 16cfb959a6e.b5dff325147658.4740169799266484976@highgo.ca обсуждение исходный текст |
| Ответ на | Re: WIP: Data at rest encryption (Alvaro Herrera <alvherre@2ndquadrant.com>) |
| Список | pgsql-hackers |
---- On Wed, 04 Sep 2019 00:56:15 +0800 Alvaro Herrera <alvherre@2ndquadrant.com> wrote ----
On 2019-Aug-02, Shawn Wang wrote:> Hi Antonin,> It is very glad to see the new patch. I used the public patches a long time ago.> I did some tests like the stream replication, much data running, temporary files encryption.> I found that there is an issue in the src/backend/storage/file/encryption.c. You should put block_size = EVP_CIPHER_CTX_block_size(ctx); under the #ifdef USE_ASSERT_CHECKING.> There is some problem to merge your patches to the latest kernel in the pg_ctl.c.Is a new, fixed version going to be posted soon? It's been a while.
Also, apologies if this has been asked before, but: how does this patchrelate to the stuff being discussed in
Hi Álvaro,
Thank you for a reply.
I mainly said that the issues in the src/backend/storage/file/encryption.c. If somebody want to use these patches, I think Antonin need to fix it.
It does not relate to the stuff being discussed in TDE. As I know, some company use these patches to encrypt data, even if these issues don't matter.
Regards,
--
Shawn Wang
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